Finger board stop lever of racking platform

Abstract

The utility model relates to the technical field of oil and gas drilling and production equipment, in particular to a racking platform fingerboard blocking rod which comprises a fixing plate, two symmetrically-distributed supporting lug plates are fixedly connected to the top of the fixing plate, an installation base is movably installed in the two supporting lug plates, two limiting pins are fixedly connected to the interior of the installation base, and the limiting pins are fixedly connected to the top of the fixing plate. A baffle is movably mounted in the mounting base, a fixing assembly used for fixing the baffle is arranged between the mounting base and the baffle, a pushing assembly is fixedly connected to the position, located on one side of the fixing assembly, of the top of the mounting base, and first mounting holes are formed in the two supporting lug plates; a second mounting hole is formed in the mounting seat, and a first pin shaft is mounted in the first mounting hole and the second mounting hole. According to the utility model, the position of the tubular column can be quickly fixed through the baffle plate, and when the tubular column needs to be taken out, the baffle plate can be opened and fixed so as to take out the tubular column.

Description

Technical Field

[0001] The utility model relates to the technical field of oil and gas drilling and production equipment, in particular to a finger beam baffle on the monkey board. Background Technique

[0002] The production tubing string used in oil production engineering is the main part of the oil production mechanical system, and the tubing string can lift the crude oil in the oil well to the ground. In order to meet different oil production requirements, professional production tubing strings for heavy oil development and ordinary crude oil development have emerged.

[0003] During the operation of oil and gas drilling construction, when tripping in and out of the tubing string, the tubing string on the monkey board is prone to slipping, resulting in personal injuries between the monkey board and the ground and damage to drilling equipment. Content of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and a finger beam baffle on the monkey board is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a finger beam baffle on the monkey board, including a fixing plate, two symmetrically distributed support ear plates are fixedly connected to the top of the fixing plate, an installation seat is movably installed inside the two support ear plates, two limit pins are fixedly connected to the inside of the installation seat, a baffle is movably installed inside the installation seat, a fixing component for fixing the baffle is arranged between the installation seat and the baffle, and a pushing component is fixedly connected to the top of the installation seat and on one side of the fixing component.

[0006] Further: first installation holes are opened inside the two support ear plates, second installation holes are opened inside the installation seat, and a first pin shaft is installed inside the first installation holes and the second installation holes.

[0007] Further: a third installation hole is opened inside the baffle, a fourth installation hole is opened inside the installation seat, and a second pin shaft is installed inside the third installation hole and the fourth installation hole.

[0008] Further: a torsion spring is installed on the outer wall of the second pin shaft, the bottom of the torsion spring is installed on the outer wall of the fixed baffle, and the top of the torsion spring is fixedly installed on the inner wall of the installation seat.

[0009] Further: The fixing component includes fixing ear plates, fixing blocks, mounting grooves, fixing pins, pushing blocks and first support springs. The fixing ear plates are fixedly connected to the top of the baffle plate. The fixing blocks are fixedly connected to the top of the fixing plate and at one end away from the support ear plates. The mounting grooves are opened inside the fixing blocks. The fixing pins are slidably mounted inside the mounting grooves. The pushing blocks are fixedly connected to one end of the fixing pins. The first support springs are mounted inside the mounting grooves and located at the rear of the pushing blocks and the fixing pins. The top of the fixing pins is beveled.

[0010] Further: The pushing component includes a housing, a supporting block and a second support spring. The housing is fixedly connected to the top of the fixing plate and on one side of the fixing block. The supporting block is slidably mounted inside the housing. The second support spring is mounted inside the housing and located at the bottom of the supporting block.

[0011] Further: Two symmetrically distributed fixing holes are opened on the top of the fixing plate.

[0012] The utility model has the following beneficial effects:

[0013] 1. Compared with the prior art, by setting the baffle plate, when it is necessary to fix the pipe string, push the pipe string towards the baffle plate. The baffle plate will rotate backward due to the thrust. When the pipe string moves to the rear of the baffle plate, the baffle plate automatically rebounds to block the pipe string, fixing the pipe string and solving the problem that the pipe string is prone to slipping when placed on the second floor platform.

[0014] 2. Compared with the prior art, by setting the mounting seat, fixing ear plates, fixing blocks, mounting grooves, fixing pins and the first support spring, when it is necessary to take out the pipe string, rotate the mounting seat to drive the baffle plate to rotate simultaneously, move the fixing ear plates to the top of the fixing blocks, then press down the baffle plate. The fixing ear plates will push the beveled surface of the fixing pins, pushing the fixing pins backward. When the fixing ear plates completely enter the inside of the mounting grooves, the first support spring pushes the fixing pins to push the fixing pins into the round holes of the fixing ear plates, thus fixing the fixing ear plates and realizing the fixing of the baffle plate, which can prevent the position of the baffle plate from affecting the taking out of the pipe string when taking out the pipe string. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the first - perspective structural schematic diagram of the utility model;

[0016] Figure 2 is the second - perspective structural schematic diagram of the utility model;

[0017] Figure 3 is the structural schematic diagram when the baffle plate of the utility model is fixed;

[0018] Figure 4 is the exploded structural schematic diagram of the utility model;

[0019] Figure 5 For Figure 4 the enlarged structural schematic diagram at position A in

[0020] Legend description:

[0021] 1. Fixed plate; 101. Fixed hole; 2. Support ear plate; 3. Mounting seat; 4. First mounting hole; 401. Second mounting hole; 402. First pin shaft; 5. Limit pin; 6. Baffle; 7. Third mounting hole; 701. Fourth mounting hole; 702. Second pin shaft; 8. Torsion spring; 9. Fixed ear plate; 901. Fixed block; 902. Mounting groove; 903. Fixed pin; 904. Pusher block; 905. First support spring; 10. Outer shell; 1001. Support block; 1002. Second support spring. Specific implementation mode

[0022] Referring to Figures 1-5 , the two - layer platform finger beam baffle provided by the present utility model includes a fixed plate 1. Two symmetrically distributed support ear plates 2 are fixedly connected to the top of the fixed plate 1. An installation seat 3 is movably installed inside the two support ear plates 2. Two limit pins 5 are fixedly connected inside the installation seat 3. A baffle 6 is movably installed inside the installation seat 3. A fixing component for fixing the baffle 6 is arranged between the installation seat 3 and the baffle 6. A pushing component is fixedly connected to the top of the installation seat 3 and on one side of the fixing component.

[0023] First, fix the device on the front side of the monkey platform section of the two - layer platform skeleton cross - beam through the fixed plate 1. The limit pin 5 needs to be installed and fixed at the front end of the device. When it is necessary to fix the pipe string, push the pipe string towards the baffle 6. The baffle 6 will rotate backward due to the thrust. When the pipe string moves to the rear of the baffle 6, the baffle 6 automatically rebounds to block the pipe string and fix the pipe string. When it is necessary to take out the pipe string, lift the baffle 6 upward and flip it, fix the baffle 6 through the fixing component, and then take out the pipe string.

[0024] A first mounting hole 4 is opened inside the two support ear plates 2, and a second mounting hole 401 is opened inside the installation seat 3. A first pin shaft 402 is installed inside the first mounting hole 4 and the second mounting hole 401. When in use, through the first pin shaft 402, the installation seat 3 can be installed on the fixed plate 1 and can rotate freely.

[0025] A third mounting hole 7 is opened inside the baffle 6, and a fourth mounting hole 701 is opened inside the installation seat 3. A second pin shaft 702 is installed inside the third mounting hole 7 and the fourth mounting hole 701. When in use, through the second pin shaft 702, the baffle 6 can be installed on the installation seat 3 and can rotate freely.

[0026] A torsion spring 8 is installed on the outer wall of the second pin shaft 702, and the bottom of the torsion spring 8 is installed on the outer wall of the fixed baffle 6, and the top of the torsion spring 8 is installed and fixed on the inner wall of the mounting seat 3. When the pipe column is fixed, the baffle 6 will be pushed by the pipe column to rotate backward. When the pipe column moves to the rear end of the baffle 6, the baffle 6 is no longer blocked by the pipe column, and then the torsion spring 8 drives the baffle 6 back to the position before use.

[0027] The fixing assembly includes a fixing ear plate 9, a fixing block 901, a mounting groove 902, a fixing pin 903, a push block 904 and a first supporting spring 905. The fixing ear plate 9 is fixedly connected to the top of the baffle 6. The fixing block 901 is fixedly connected to the top of the fixing plate 1 and one end away from the supporting ear plate 2. The mounting groove 902 is arranged inside the fixing block 901. The fixing pin 903 is slidably installed inside the mounting groove 902. The push block 904 is fixedly connected to one end of the fixing pin 903. The first supporting spring 905 is installed inside the mounting groove 902 and is located at the rear ends of the push block 904 and the fixing pin 903. The top of the fixing pin 903 is inclined. When the pipe column needs to be taken out, the baffle is driven by rotating the mounting seat 3. 6 is rotated at the same time to move the fixed ear plate 9 to the top of the fixed block 901, and then the baffle 6 is pressed downward, and the fixed ear plate 9 uses the inclined surface of the fixing pin 903 to push the fixing pin 903 backward. When the fixed ear plate 9 completely enters the interior of the installation groove 902, the fixing pin 903 is pushed by the first supporting spring 905 to push the fixing pin 903 into the circular hole of the fixed ear plate 9, so that the fixed ear plate 9 can be fixed, and the baffle 6 is fixed to prevent the position of the baffle 6 from affecting the removal of the pipe column when the pipe column is taken out. When the baffle 6 needs to be loosened, the pushing block 904 is pushed inwardly, which can simultaneously drive the fixing pin 903 to move inwardly, loosen the fixed ear plate 9, and then loosen the baffle 6 through the cooperation of the pushing assembly.

[0028] The pushing assembly includes a shell 10, a support block 1001 and a second support spring 1002. The shell 10 is fixedly connected to the top of the fixing plate 1 and is located on one side of the fixing block 901. The support block 1001 is slidably installed inside the shell 10. The second support spring 1002 is installed inside the shell 10 and is located at the bottom of the support block 1001. When the baffle 6 is fixed by the fixing assembly, the support block 1001 is pressed downward by the baffle 6 inside the shell 10. When the fixing assembly releases the baffle 6, the second support spring 1002 pushes the support block 1001 and simultaneously pushes the baffle 6 to move upward, so that the fixing ear plate 9 is separated from the fixing assembly.

[0029] Two symmetrically distributed fixing holes 101 are provided on the top of the fixing plate 1. When installing the device, bolts are installed in the fixing holes 101, so that the device can be installed at a desired position and can be easily disassembled later.

[0030] Working principle: First, install the device on the crossbeam of the second-floor platform skeleton near the front end of the monkey board through the fixing hole 101. When it is necessary to fix the pipe string, push the pipe string towards the baffle 6. The baffle 6 will rotate backward due to the thrust. When the pipe string moves behind the baffle 6, the baffle 6 automatically rebounds to block the pipe string and fix the pipe string. When it is necessary to remove the pipe string, drive the baffle 6 to rotate simultaneously by rotating the mounting seat 3, move the fixed ear plate 9 to the top of the fixed block 901, and then press down the baffle 6. The inclined surface of the fixed pin 903 is pushed backward by the fixed ear plate 9. When the fixed ear plate 9 completely enters the inside of the installation groove 902, the fixed pin 903 is pushed by the first support spring 905 and pushed into the round hole of the fixed ear plate 9, so that the fixed ear plate 9 can be fixed, and the fixation of the baffle 6 is realized, preventing the position of the baffle 6 from affecting the removal of the pipe string when the pipe string is removed. When it is necessary to loosen the baffle 6, push the push block 904 inward, and the fixed pin 903 can be driven to move inward at the same time to loosen the fixed ear plate 9, and then loosen the baffle 6 through the cooperation of the pushing assembly.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. The second-floor platform finger beam bar includes a fixed plate (1), characterized in that: The top of the fixed plate (1) is fixedly connected to two symmetrically distributed supporting ear plates (2), a mounting seat (3) is movably installed inside the two supporting ear plates (2), two limit pins (5) are fixedly connected inside the mounting seat (3), a baffle (6) is movably installed inside the mounting seat (3), a fixing component for fixing the baffle (6) is arranged between the mounting seat (3) and the baffle (6), and a pushing component is fixedly connected to the top of the mounting seat (3) and located on one side of the fixing component.

2. The second-floor platform finger beam stopper according to claim 1, characterized in that: A first mounting hole (4) is provided inside the two support ear plates (2), a second mounting hole (401) is provided inside the mounting seat (3), and a first pin shaft (402) is installed inside the first mounting hole (4) and the second mounting hole (401).

3. The second-floor platform finger beam stopper according to claim 1, characterized in that: A third mounting hole (7) is provided inside the baffle (6), a fourth mounting hole (701) is provided inside the mounting seat (3), and a second pin shaft (702) is installed inside the third mounting hole (7) and the fourth mounting hole (701).

4. The second-floor platform finger beam stop bar according to claim 3, characterized in that: A torsion spring (8) is mounted on the outer wall of the second pin shaft (702); the bottom of the torsion spring (8) is mounted on the outer wall of the fixed baffle (6); and the top of the torsion spring (8) is mounted and fixed on the inner wall of the mounting seat (3).

5. The second-floor platform finger beam stop bar according to claim 1, characterized in that: The fixing assembly comprises a fixing ear plate (9), a fixing block (901), a mounting groove (902), a fixing pin (903), a push block (904) and a first supporting spring (905); the fixing ear plate (9) is fixedly connected to the top of the baffle (6); the fixing block (901) is fixedly connected to the top of the fixing plate (1) and one end away from the supporting ear plate (2); the mounting groove (902) is arranged inside the fixing block (901); the fixing pin (903) is slidably mounted inside the mounting groove (902); the push block (904) is fixedly connected to one end of the fixing pin (903); the first supporting spring (905) is mounted inside the mounting groove (902) and is located at the rear ends of the push block (904) and the fixing pin (903); and the top of the fixing pin (903) is an inclined surface.

6. The second-floor platform finger beam stop bar according to claim 5, characterized in that: The pushing assembly comprises a shell (10), a support block (1001) and a second support spring (1002); the shell (10) is fixedly connected to the top of the fixed plate (1) and is located on one side of the fixed block (901); the support block (1001) is slidably mounted inside the shell (10); and the second support spring (1002) is mounted inside the shell (10) and is located at the bottom of the support block (1001).

7. The second-floor platform finger beam stop bar according to claim 1, characterized in that: The top of the fixing plate (1) is provided with two symmetrically distributed fixing holes (101).

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