Y-shaped frame structure for well repair vehicle

Abstract

The utility model provides a Y-shaped frame structure for a well repair vehicle. The Y-shaped frame structure for the well repair vehicle comprises a mounting plate and a Y-shaped frame, the first supporting column is fixedly connected to the position, close to one side, of the top of the mounting plate, a first mounting rod is fixedly connected to the top end of the first supporting column, a front beam is mounted on the position, close to the middle, of one side of the first mounting rod, and inclined rods are mounted on the positions, close to the two ends, of the front face of the front beam; mounting holes are formed in the positions, close to the four corners, of the bottom of the mounting plate. And the second supporting column is fixedly connected to the position, close to the other side, of the top of the mounting plate, and a second mounting rod is fixedly connected to the top end of the second supporting column. According to the Y-shaped frame structure for the well repair vehicle, the derrick can be effectively supported, the derrick is driven to operate, the lifting process is more stable and smoother, the requirement for the installation space can be met through the design, installation is convenient, and meanwhile the Y-shaped frame installation efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of Y-shaped frames for well workover vehicles, in particular to a Y-shaped frame structure for well workover vehicles. Background Art

[0002] Workover rigs or well dredging rigs are the most basic and main power source in well workover and underground operations. They are divided into crawler type and tire type according to their operating structure.

[0003] A vehicle-mounted workover rig is a self-propelled chassis-based special vehicle equipped with workover equipment. After a period of oil well production, different conditions may occur in the well, such as blockage, damage to the oil pump, and other problems, which affect oil production. At this time, a workover vehicle is needed to transport the workover equipment to the wellhead, and then build an operating platform at the wellhead to facilitate the operator to perform workover operations.

[0004] It needs to be set up every time a well repair operation is carried out, but there is a problem of insufficient installation space. The installation of the climbing chain gold cannot be carried out and manual intervention and adjustment are required, which makes its installation take a long time and affects the actual construction efficiency.

[0005] Therefore, it is necessary to provide a Y-shaped frame structure for a workover vehicle to solve the above technical problems. Utility Model Content

[0006] The utility model provides a Y-shaped frame structure for a well repair vehicle, which solves the problem that insufficient installation space during well repair operations requires manual intervention and adjustment, which affects the efficiency of the construction operation.

[0007] In order to solve the above technical problems, the utility model provides a Y-shaped frame structure for a workover vehicle, comprising: a mounting plate;

[0008] A first pillar, the first pillar is fixedly connected to a position near one side of the top of the mounting plate, a first mounting rod is fixedly connected to the top of the first pillar, a front beam is installed near the middle position of one side of the first mounting rod, oblique rods are installed on the front of the front beam near both ends, and mounting holes are opened at the bottom of the mounting plate near the four corners;

[0009] a second support column, the second support column being fixedly connected to a top portion of the mounting plate near the other side, the top end of the second support column being fixedly connected to a second mounting rod;

[0010] The other end of the front beam is connected to one side of the second mounting rod, and the other ends of the two oblique rods are respectively connected to a position close to the front side of a side adjacent to the first mounting rod and the second mounting rod.

[0011] Preferably, a stabilizing rod is installed on one side adjacent to the first pillar and the second pillar, and a stabilizing block with a mounting bolt is installed at the top position of the front and back of the first pillar and the second pillar;

[0012] The mounting bolt is connected to the bottom of the first mounting rod or the second mounting rod.

[0013] Preferably, the bottoms of the first mounting rod and the second mounting rod are each provided with a mounting opening, and the tops of the inner walls of the mounting openings are each provided with a fixing hole;

[0014] The fixing holes facilitate the stability of the connection between the first mounting rod and the second mounting rod and the corresponding positions.

[0015] Preferably, a second docking groove is provided near the middle of one side adjacent to the first mounting rod or the second mounting rod, and a first docking groove is provided near the front of one side adjacent to the first mounting rod or the second mounting rod.

[0016] Preferably, both ends of the front beam are fixedly connected to second docking blocks, the other ends of the two second docking blocks are provided with threaded holes, and the other ends of the two oblique rods are fixedly connected to first docking blocks;

[0017] The first docking block is inserted into the first docking groove.

[0018] Preferably, a fixing opening is provided on the opposite side of the first mounting rod or the second mounting rod, and a reinforcing bolt is installed inside the fixing opening;

[0019] Reinforcement bolts and threaded holes can increase the stability of the front beam installation.

[0020] Compared with the related art, the Y-shaped frame structure for the workover vehicle provided by the present invention has the following advantages:

[0021] Beneficial effects:

[0022] The utility model provides a Y-shaped frame structure for a well repair vehicle. In order to improve the installation efficiency of the Y-shaped frame of the well repair vehicle, a first mounting rod and a second mounting rod are respectively installed on the top of the first pillar and the second pillar, and then a front beam with two oblique rods is installed between the first mounting rod and the second mounting rod, and the other ends of the two oblique rods are respectively connected to the first mounting rod and the second mounting rod. Under the new installation form, the front beam moves backward, and the installation space of the climbing chain box is increased to avoid collision with the Y-shaped frame composed of the first pillar and the second pillar. It can effectively support the derrick, drive the derrick to operate, and make the lifting process more stable and smooth. Through this design, the requirements for installation space can be met, and installation is convenient, which is conducive to improving the installation efficiency of the Y-shaped frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic structural diagram of a first embodiment of a Y-shaped frame structure for a workover vehicle provided by the present invention;

[0024] Figure 2 Provides a structural diagram of the installation port for the utility model;

[0025] Figure 3 A schematic structural diagram of a second embodiment of a Y-shaped frame structure for a workover vehicle provided by the present invention;

[0026] Figure 4 Provides a structural schematic diagram of the first docking groove for the utility model;

[0027] Figure 5 Provided for the utility model Figure 4 An enlarged view of point A is shown.

[0028] Numbers in the figure: 1. Mounting plate, 2. Mounting hole, 3. First pillar, 4. Stabilizing bar, 5. First mounting rod, 6. Front beam, 7. Second mounting rod, 8. Diagonal rod, 9. Second pillar, 10. Mounting bolt, 11. Stabilizing block, 12. Fixing hole, 13. Mounting port, 14. First docking block, 15. Second docking block, 16. First docking groove, 17. Second docking groove, 18. Threaded hole, 19. Fixing port, 20. Reinforcement bolt. DETAILED DESCRIPTION

[0029] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0030] First embodiment

[0031] Please refer to Figure 1 、 Figure 2 ,in, Figure 1 A schematic structural diagram of a first embodiment of a Y-shaped frame structure for a workover vehicle provided by the present invention; Figure 2 The utility model provides a structural diagram of the mounting port. The Y-shaped frame structure for the well repair vehicle includes: a mounting plate 1;

[0032] A first support column 3 is fixedly connected to a position near one side of the top of the mounting plate 1. A first mounting rod 5 is fixedly connected to the top of the first support column 3. A front beam 6 is installed near the middle of one side of the first mounting rod 5. Diagonal rods 8 are installed on the front of the front beam 6 near both ends. Mounting holes 2 are opened at the bottom of the mounting plate 1 near the four corners.

[0033] A second support column 9 is fixedly connected to the top of the mounting plate 1 near the other side, and a second mounting rod 7 is fixedly connected to the top of the second support column 9;

[0034] The other end of the front beam 6 is connected to one side of the second mounting rod 7, and the other ends of the two oblique rods 8 are respectively connected to the side adjacent to the first mounting rod 5 and the second mounting rod 7 near the front position. The mounting holes 2 are convenient for bolts to pass through to increase the stability of the connection between the mounting plate 1 and the corresponding position.

[0035] A stabilizing rod 4 is installed on one side adjacent to the first pillar 3 and the second pillar 9. A stabilizing block 11 with a mounting bolt 10 is installed at the top of the front and back of the first pillar 3 and the second pillar 9.

[0036] The mounting bolt 10 is connected to the bottom of the first mounting rod 5 or the second mounting rod 7 , which can increase the stability of the connection between the first mounting rod 5 and the second mounting rod 7 and the first pillar 3 and the second pillar 9 .

[0037] The bottom of each of the first mounting rod 5 and the second mounting rod 7 is provided with a mounting opening 13, and the top of the inner wall of each of the mounting openings 13 is provided with a fixing hole 12;

[0038] The fixing holes 12 facilitate the stability of the connection between the first mounting rod 5 and the second mounting rod 7 and the corresponding positions.

[0039] The working principle of the Y-shaped frame structure for the well repair vehicle provided by the utility model is as follows:

[0040] A first mounting rod 5 and a second mounting rod 7 are respectively installed at the top of the first pillar 3 and the second pillar 9, and then a front beam 6 with two oblique rods 8 is installed between the first mounting rod 5 and the second mounting rod 7, and the other ends of the two oblique rods 8 are connected to the first mounting rod 5 and the second mounting rod 7 respectively. In the new installation form, the front beam 6 moves backward to increase the installation space of the climbing chain box, avoid collision with the Y-shaped frame composed of the first pillar 3 and the second pillar 9, which can effectively support the derrick, drive the derrick to operate, and make the lifting process more stable and smooth.

[0041] Compared with the related art, the Y-shaped frame structure for the workover vehicle provided by the present invention has the following advantages:

[0042] Beneficial effects:

[0043] In order to improve the installation efficiency of the Y-type frame of the well repair vehicle, a first installation rod 5 and a second installation rod 7 are respectively installed on the top of the first pillar 3 and the second pillar 9, and then the front beam 6 with two oblique rods 8 is installed between the first installation rod 5 and the second installation rod 7, and the other ends of the two oblique rods 8 are connected to the first installation rod 5 and the second installation rod 7 respectively. In the new installation form, the front beam 6 moves backward to increase the installation space of the climbing chain box, avoid collision with the Y-type frame composed of the first pillar 3 and the second pillar 9, and can effectively support the derrick, drive the derrick to operate, and make the lifting process more stable and smooth. Through this design, the requirements for installation space can be met, and installation is convenient while improving the installation efficiency of the Y-type frame.

[0044] Second embodiment

[0045] Please refer to Figure 3-Figure 4 - Figure 5 , Figure 3 A schematic structural diagram of a second embodiment of a Y-shaped frame structure for a workover vehicle provided by the present invention; Figure 4 Provides a structural schematic diagram of the first docking groove for the utility model; Figure 5 Provided for the utility model Figure 4 The enlarged view of point A shows another Y-frame structure for a workover vehicle in the second embodiment of this application, based on the Y-frame structure for the workover vehicle provided in the first embodiment of this application. The second embodiment is merely a preferred embodiment of the first embodiment, and its implementation will not affect the independent implementation of the first embodiment.

[0046] Specifically, the difference of the Y-shaped frame structure for the workover vehicle provided in the second embodiment of the present application is that a second docking groove 17 is provided near the middle of one side adjacent to the first mounting rod 5 or the second mounting rod 7, and a first docking groove 16 is provided near the front of one side adjacent to the first mounting rod 5 or the second mounting rod 7.

[0047] The first docking groove 16 and the second docking groove 17 are both square.

[0048] Both ends of the front beam 6 are fixedly connected to the second docking blocks 15, and the other ends of the two second docking blocks 15 are each provided with a threaded hole 18, and the other ends of the two oblique rods 8 are each fixedly connected to the first docking blocks 14;

[0049] The first docking block 14 is inserted into the first docking groove 16 , and the second docking block 15 is inserted into the second docking groove 17 .

[0050] A fixing hole 19 is formed on the opposite side of the first mounting rod 5 or the second mounting rod 7, and a reinforcing bolt 20 is installed inside the fixing hole 19;

[0051] The threaded connection between the reinforcing bolts 20 and the threaded holes 18 can increase the stability of the installation of the front beam 6 .

[0052] Compared with the related art, the Y-shaped frame structure for the workover vehicle provided by the present invention has the following advantages:

[0053] Beneficial effects:

[0054] In order to increase the stability of the connection between the front beam 6 and the second mounting rod 5 and facilitate disassembly, a first docking groove 16 and a second docking groove 17 are respectively opened on the adjacent side of the first mounting rod 5 and the second mounting rod 7. At the same time, a second docking block 15 with a threaded hole 18 is respectively provided at both ends of the front beam 6, and a first docking block 14 is respectively provided at the other end of the two oblique rods 8. The stability of the connection of the front beam 6 can be increased by snapping the docking blocks into the docking grooves. In actual use, the second docking blocks 15 at both ends of the front beam 6 are first snapped into the second docking grooves 17 between the first mounting rod 5 and the second mounting rod 7, and the two first docking blocks 14 are snapped into the two first docking grooves 16. Then, the two reinforcing bolts 20 are passed through the fixing port 19 and the threaded holes 18 on the second docking block 15 to complete the installation of the front beam 6. This design reduces the difficulty of installing the front beam 6 and increases the stability of the front beam 6 after installation.

[0055] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A Y-shaped frame structure for a workover vehicle, characterized in that: include: Mounting plate; A first pillar, the first pillar is fixedly connected to a position near one side of the top of the mounting plate, a first mounting rod is fixedly connected to the top of the first pillar, a front beam is installed near the middle position of one side of the first mounting rod, oblique rods are installed on the front of the front beam near both ends, and mounting holes are opened at the bottom of the mounting plate near the four corners; The second pillar is fixedly connected to the top of the mounting plate near the other side, and the top end of the second pillar is fixedly connected to a second mounting rod.

2. The Y-shaped frame structure for a well workover vehicle according to claim 1, characterized in that: A stabilizing rod is installed on one side adjacent to the first pillar and the second pillar, and a stabilizing block with mounting bolts is installed on the top of the front and back sides of the first pillar and the second pillar.

3. The Y-shaped frame structure for a well workover vehicle according to claim 1, characterized in that: The bottoms of the first mounting rod and the second mounting rod are both provided with mounting openings, and the tops of the inner walls of the mounting openings are both provided with fixing holes.

4. The Y-shaped frame structure for a well workover vehicle according to claim 1, characterized in that: A second docking groove is provided at a position close to the middle of one side adjacent to the first mounting rod or the second mounting rod, and a first docking groove (16) is provided at a position close to the front of one side adjacent to the first mounting rod or the second mounting rod.

5. The Y-shaped frame structure for a well workover vehicle according to claim 1, characterized in that: Both ends of the front beam are fixedly connected with second docking blocks, the other ends of the two second docking blocks are provided with threaded holes, and the other ends of the two oblique rods are fixedly connected with the first docking blocks.

6. The Y-shaped frame structure for a well workover vehicle according to claim 1, characterized in that: A fixing opening is provided on the opposite side of the first mounting rod or the second mounting rod, and a reinforcing bolt is installed inside the fixing opening.

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