At present, the automatic workover integrated skid device is conventional equipment in workover operations, including electrical control system 1, machine transfer mechanism 2, locking mechanism 3, hydraulic system 4, pipe rod conveyor 5, base 6, multi-functional wellhead The operation device 7, the transfer mechanism 2 is fixed on the base 6, the locking mechanism 3 is set on the transfer mechanism 2, the transfer mechanism 2 is connected to the electrical control system 1 through the hydraulic system 4, and the multifunctional wellhead operation device 7 is also connected to the base.
The automatic well workover integrated skid device also has a conveying mechanism, but the conveying mechanism is driven by the motor to drive the conveying roller to rotate, and there is a slipping phenomenon during conveying.
An automatic well workover integrated skid conveying mechanism, including conveying roller 8.1 and conveying hydraulic cylinder 8.2, wherein conveying roller 8.1 is located on base 6, and there are multiple groups evenly distributed, one end of conveying hydraulic cylinder 8.2 is connected to base 6, and the other end is connected to base 6. Connected to the pipe rod conveyor 5. The base and the pipe-rod conveyor are all components of the prior art automatic well workover integrated skid device. The prior art automatic well workover integrated skid device also includes an electrical control system 1, a transfer mechanism 2, a lock Tightening mechanism 3, hydraulic system 4, pipe rod conveyor 5, base 6, multifunctional wellhead operation device 7, that is to say, the utility model is added to the base 6 of the prior art automatic well workover integrated skid device After the conveying mechanism 8 is completed, the conveying hydraulic cylinder 8.2 of the conveying mechanism 8 drives the pipe rod conveyor 5 to extend or retract. The movement of the pipe rod conveyor 5 is realized, which effectively avoids the phenomenon of slippage during the movement.
The moving mechanism 2 of the prior art automatic well workover integrated skid device is fixed on the base 6, and a locking mechanism 3 is arranged on the moving mechanism 2. The moving mechanism 2 is connected to the electrical control system 1 through the hydraulic system 4, and the multi-functional wellhead operation device 7 is also connected to the base. As the prior art, it will not be described in detail. The utility model adds a conveying roller 8.1 and a conveying hydraulic cylinder 8.2 on the base, wherein the conveying hydraulic cylinder 8.2 is connected to the hydraulic system 4, and then a control switch is added to the electrical control system 1, and the control switch can control the conveying hydraulic cylinder 8.2 through the hydraulic system. , because of how the electrical control system controls a hydraulic cylinder, which belongs to the conventional technology in the technical field.
The automatic operation workover system uses advanced robotic closed-loop control and remote fault early warning monitoring technology. When using one-button automatic operation, only a driller, a wellhead operator and a patrol inspector are required. The technology is advanced, safe and reliable, and automatic. The workover system has great technical advantages, improves the degree of automation of workover operations, reduces the number of operators, and reduces the labor intensity of workers. T
he integrated skid-mounted device for automatic workover has a conveying mechanism, but the conveying mechanism is driven by the motor to move the conveying rollers, there is a slip phenomenon, which brings labor failure, reduces work efficiency, and brings hidden safety hazards. Up to now, there has not been found a solution to the problem of slipping of the integrated workover integrated skid device.
In order to solve the above problems, San Jack invented an automatic workover integrated skid block conveying mechanism to solve the phenomenon of slipping during conveying.
The main structure of the automatic workover integrated skid block conveying mechanism includes as shown in the figure:
- Electrical control system; 2. Moving mechanism; 3. Locking mechanism; 4. Hydraulic system; 5. Pipe rod conveyor; 6. Base; 7. Multifunctional wellhead operating device; 8. Transportation mechanism; 8.1 Transportation roller ; 8.2 Delivery hydraulic cylinder;
The main scheme and operating principle of the automatic workover integrated skid conveying mechanism are as follows: in order to achieve the above purpose, the utility model adopts the following technical solution. An automatic workover integrated skid conveying mechanism includes a conveying roller and a conveying hydraulic cylinder, the conveying roller is set on the base of the automatic workover integrated skid block, one end of the conveying hydraulic cylinder is connected to the base of the automatic workover integrated skid block, and the other end is connected by the pipe rod of the automatic workover integrated skid block. The two conveying hydraulic cylinders are provided, and are symmetrical from side to side.
The conveying rollers are evenly distributed on the base in multiple groups. The conveying hydraulic cylinder is connected to the hydraulic system of the automatic workover integrated skid through its own hydraulic pipeline, and the hydraulic system is then connected to the control switch. The control switch is integrated on the electrical control system of the automatic workover integrated skid.
Compared with the present technology, the automatic workover integrated skid conveying mechanism has the following beneficial effects: a conveying mechanism is added to the base, the conveying mechanism includes a conveying roller and a conveying hydraulic cylinder, wherein the conveying roller is located on the base, and multiple groups are uniform, one end of the conveying hydraulic cylinder is connected to the base, and the other end is connected to the pipe rod conveyor.
The conveying hydraulic cylinder drives the pipe rod conveyor to extend or retract. The pipe rod conveyor is moved and during the movement, slippage is effectively avoided.
The purpose of the utility model is to provide an automatic well workover integrated skid conveying mechanism, which solves the phenomenon of slippage during conveying.
In order to achieve the above purpose, the present utility model adopts the following technical solutions: an automatic well workover integrated skid conveying mechanism, comprising a conveying roller and a conveying hydraulic cylinder, the conveying roller is arranged on the base of the automatic well workover integrated skid One end of the conveying hydraulic cylinder is connected with the base of the automatic well workover integrated skid block, and the other end is connected with the pipe rod conveyor of the automatic well workover integrated skid block.
Compared with the prior art, the utility model has the following beneficial effects:
A conveying mechanism is added on the base, and the conveying mechanism includes conveying rollers and conveying hydraulic cylinders. The conveying rollers are located on the base and are evenly distributed in multiple groups. One end of the conveying hydraulic cylinder is connected to the base and the other end is connected to the pipe rod conveyor. The conveying hydraulic cylinder drives the pipe rod conveyor to extend or retract. The movement of the pipe rod conveyor is realized, which effectively avoids the phenomenon of slippage during the movement.
The detailed description and technical content of the present invention are described below with the accompanying drawings. However, the accompanying drawings are only used for reference and description and are not intended to limit the present invention.
The utility model discloses an automatic well workover integrated skid conveying mechanism, comprising a conveying roller and a conveying hydraulic cylinder, the conveying roller is arranged on the base of an automatic well workover integrated skid, and one end of the conveying hydraulic cylinder is connected with The base of the integrated workover skid is connected, and the other end is connected to the pipe rod conveyor of the integrated automatic workover skid.
The conveying hydraulic cylinders are arranged in two and are symmetrical to the left and right. The conveying rollers are evenly distributed on the base in multiple groups. The utility model solves the phenomenon of slippage during conveying.
