Maintenance operation platform for oil delivery platform crane pipe

Abstract

The utility model relates to the technical field of crane pipe maintenance, in particular to an oil delivery platform crane pipe maintenance operation platform which comprises a standing platform, a plurality of guardrails, a movable plate, a step ladder and a chain hoist, the guardrails are arranged at the top of the standing platform, the movable plate is arranged on one side of the standing platform, and the step ladder is arranged on the other side of the standing platform. The step ladder is mounted on the other side of the standing platform through a hinge, the hand-drive block is arranged above the standing platform, and a lifting hook is arranged below the hand-drive block; the guardrails are installed on the periphery of the standing platform, the height of the guardrails is 1.9 m, the standing height does not exceed 2 m when a worker carries out maintenance, special operation is not involved, safety is high, meanwhile, a movable plate is matched, a groove is driven under the action of the movable plate, the worker can conveniently carry out dismounting operation on the crane pipe, and finally the lifting hook is driven through a chain hoist, so that the worker can conveniently carry out dismounting operation on the crane pipe. And a worker can conveniently position the crane pipe, so that the device is simple and quick to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of crane pipe maintenance, in particular to a crane pipe maintenance operation platform for an oil generating platform. Background Art

[0002] According to the Comprehensive Inspection and Maintenance Plan for Finished Oil Depots, the crane pipe universal joint, seals and grease maintenance of the bottom-mounted oil distribution platform in the finished oil depot is required once a year. However, as the use time of the bottom-mounted oil distribution device increases, the frequency of routine maintenance will gradually increase. In fact, each platform needs maintenance twice a year.

[0003] Since there is no foot platform on the lower oil-generating platform, the upper horizontal bar was used to set up a platform for operation. However, the setting height exceeds 2 meters, which involves climbing operations, and the crane pipe needs to be supported by hand during the disassembly process. The maintenance process usually requires 5-6 people. Including the time for issuing the work ticket, it takes 1 day to complete the maintenance work of one platform (3 crane pipes). Utility Model Content

[0004] In view of the above problems, a maintenance and operation platform for the crane pipe of the oil generating platform is provided. Guardrails are installed around the standing platform with a height of 1.9m. The standing height of personnel during maintenance will not exceed 2 meters, and no special operations are involved, which is highly safe. At the same time, the movable plate is used to drive the groove under the action of the movable plate, which is convenient for personnel to disassemble the crane pipe. Finally, the hook is driven by a manual hoist to facilitate the positioning of the crane pipe by the staff, making the operation of the device simple and quick.

[0005] In order to solve the problems of the prior art, the utility model provides a crane pipe maintenance and operation platform for an oil generating platform, comprising a standing platform, a guardrail, a movable plate, a step ladder and a manual hoist, wherein the guardrail is arranged on the top of the standing platform, and the number of the guardrails is set in plurality, the movable plate is arranged on one side of the standing platform, the step ladder is installed on the other side of the standing platform through a hinge, the manual hoist is arranged above the standing platform, and a hook is provided below the manual hoist.

[0006] Preferably, the inner wall of the standing platform is symmetrically provided with a first guide groove, the top of the standing platform is provided with a second guide groove connected with the first guide groove, and the first guide groove matches the movable plate.

[0007] Preferably, a thread column penetrating the second guide groove is arranged on the top of the movable plate, a thread cap is sleeved on the outer side of the thread column, and a groove for placing the crane pipe is opened on the top of the movable plate.

[0008] Preferably, the step ladder comprises a connecting plate and a pedal, wherein the connecting plate is arranged on one side of the standing platform, the pedal is arranged on the inner wall of the connecting plate, and the upper surface of the pedal is provided with anti-slip grooves.

[0009] Preferably, a fixing seat is provided on the top of the standing platform, a column is inserted above the fixing seat, and the fixing seat and the column are positioned by auxiliary bolts.

[0010] Preferably, the cross-sectional shape of the column is set to be L-shaped, a slide plate is sleeved on one side of the column, the top thread of the slide plate is provided with a first screw for positioning, a slide groove is opened at one end of the column, a rope plate adjusted along the horizontal direction of the column is slidably installed inside the slide groove, and a second screw rod that fits with the rope plate is set on the top of the column.

[0011] Preferably, an annular rod is provided at the bottom of the slide plate, a lock is provided on the outer side of the annular rod, the lock is connected to a manual hoist, and a chain connected to a hook is provided at one end of the manual hoist.

[0012] Preferably, a universal wheel is provided below the standing platform, a support frame is provided at the bottom of the standing platform, and the support frame is connected to the universal wheel.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] Guardrails are installed around the standing platform with a height of 1.9m. When personnel perform maintenance, the standing height will not exceed 2 meters. No special operations are involved and the safety is high. At the same time, the movable plate is used to drive the groove under the action of the movable plate, which is convenient for personnel to disassemble the crane pipe. Finally, the hook is driven by the manual hoist, which is convenient for the staff to position the crane pipe, making the operation of the device simple and quick. The horizontal position of the skateboard can be adjusted under the action of the column, thereby realizing the horizontal position adjustment of the hook. Then, the rope plate is installed under the action of the slide groove. The rope plate can be replaced when the manual hoist is damaged, so that the work efficiency of the product is improved. The skateboard drives the annular rod, and the annular rod cooperates with the lock buckle, which is convenient for users to disassemble and assemble the lock buckle. Then, the manual hoist is driven by the lock buckle, and the manual hoist drives the hook. By operating the manual hoist, it is convenient for users to locate the position of the hook. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The product is a schematic diagram of the overall structure of an oil-generating platform crane pipe maintenance operation platform.

[0016] Figure 2 The present invention is a schematic diagram of the side structure of a crane pipe maintenance operation platform of an oil generating platform.

[0017] Figure 3 The present invention is a schematic diagram of the slide plate installation structure of an oil generating platform crane pipe maintenance operation platform.

[0018] Figure 4 The present invention is a schematic diagram of the column installation structure of an oil generating platform crane pipe maintenance operation platform.

[0019] Figure 5 The present invention is a schematic diagram of a movable plate structure of a crane pipe maintenance operation platform of an oil generating platform.

[0020] Figure 6 This is a schematic diagram of the structure at location A of the crane maintenance operation platform of an oil generating platform.

[0021] The numbers in the figure are: 1. Standing platform; 2. Universal wheel; 3. Guardrail; 4. Movable board; 5. Step ladder; 51. Connecting plate; 52. Pedal; 6. First guide groove; 7. Manual hoist; 8. Support frame; 9. Second guide groove; 10. Thread column; 11. Groove; 12. Fixed seat; 13. Column; 14. Slide plate; 15. Rope plate; 16. Lock; 17. Chain. DETAILED DESCRIPTION

[0022] In order to further understand the features, technical means, specific objectives and functions of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0023] Please refer to Figures 1 to 6 A crane maintenance operation platform for an oil generating platform comprises a standing platform 1, a guardrail 3, a movable board 4, a step ladder 5 and a manual hoist 7. The guardrail 3 is arranged on the top of the standing platform 1, and the number of the guardrails 3 is set in plurality. The movable board 4 is arranged on one side of the standing platform 1, and the step ladder 5 is installed on the other side of the standing platform 1 through a hinge. The manual hoist 7 is arranged above the standing platform 1, and a hook is provided below the manual hoist 7.

[0024] Guardrails 3 are installed around the standing platform 1, and the height of the guardrail 3 is 1.9m. When personnel perform maintenance, the standing height will not exceed 2 meters, and no special operations are involved, which is highly safe. At the same time, the movable plate 4 is cooperated with, and the groove 11 is driven by the action of the movable plate 4, which is convenient for personnel to disassemble the crane pipe. Finally, the manual hoist 7 drives the hook to facilitate the positioning of the crane pipe by the staff, making the operation of the device simple and quick.

[0025] like Figure 1 and Figure 5 As shown, the inner wall of the standing platform 1 is symmetrically provided with a first guide groove 6 , and the top of the standing platform 1 is provided with a second guide groove 9 connected with the first guide groove 6 , and the first guide groove 6 matches with the movable plate 4 .

[0026] The first guide groove 6 cooperates with the movable plate 4, so that the staff can adjust the horizontal position of the movable plate 4 conveniently, thereby facilitating the disassembly, assembly and positioning of the crane pipe.

[0027] like Figure 1 and Figure 5As shown, a thread column 10 penetrating the second guide groove 9 is arranged on the top of the movable plate 4, a thread cap is sleeved on the outer side of the thread column 10, and a groove 11 for placing a crane pipe is opened on the top of the movable plate 4.

[0028] When the horizontal adjustment of the position of the movable plate 4 is completed, the screw nut is rotated under the action of the screw column 10 to make the screw nut contact with the upper surface of the standing platform 1, thereby realizing the positioning of the movable plate 4, so that the crane pipe will not be displaced during the installation process, and the maintenance quality and work efficiency of the crane pipe can be improved.

[0029] like Figure 1 and Figure 2 As shown, the step ladder 5 includes a connecting plate 51 and a pedal 52. The connecting plate 51 is arranged on one side of the standing platform 1, and the pedal 52 is arranged on the inner wall of the connecting plate 51. The upper surface of the pedal 52 is provided with anti-slip grooves.

[0030] The step ladder 5 can be rotated under the action of the hinge, and the step ladder 5 drives the pedal 52 at the same time. The anti-skid pattern on the upper surface of the pedal 52 enhances the friction of the product, making it safer for workers to go up and down.

[0031] like Figure 4 As shown, a fixing seat 12 is disposed on the top of the standing platform 1, a column 13 is inserted above the fixing seat 12, and the fixing seat 12 and the column 13 are positioned by auxiliary bolts.

[0032] The column 13 is installed through the fixing seat 12 and positioned with the help of auxiliary bolts, so that the user can disassemble and assemble the column 13 and replace it easily.

[0033] like Figure 3 As shown, the cross-sectional shape of the column 13 is set to be L-shaped, a slide plate 14 is sleeved on one side of the column 13, the top thread of the slide plate 14 is provided with a first screw for positioning, a slide groove is opened at one end of the column 13, a rope plate 15 adjusted along the horizontal direction of the column 13 is slidably installed inside the slide groove, and a second screw fitting with the rope plate 15 is set on the top of the column 13.

[0034] Under the action of the column 13, the horizontal position of the slide plate 14 can be adjusted, thereby realizing the horizontal position adjustment of the hook, and then the rope plate 15 is installed under the action of the slide groove. The rope plate 15 can be replaced when the manual hoist 7 is damaged, so that the working efficiency of the product is improved.

[0035] like Figure 3 As shown, an annular rod is provided at the bottom of the slide plate 14, a lock buckle 16 is provided on the outer side of the annular rod, the lock buckle 16 is connected to the manual hoist 7, and a chain 17 connected to the hook is provided at one end of the manual hoist 7.

[0036] The slide plate 14 drives the annular rod, and the annular rod cooperates with the lock buckle 16, so that the user can disassemble and assemble the lock buckle 16 conveniently. Then the lock buckle 16 drives the manual hoist 7, and the manual hoist 7 drives the hook. By operating the manual hoist 7, the user can locate the position of the hook conveniently.

[0037] like Figure 1 As shown, a universal wheel 2 is provided below the standing platform 1 , and a support frame 8 is provided at the bottom of the standing platform 1 , and the support frame 8 is connected to the universal wheel 2 .

[0038] The support frame 8 can stably connect the standing platform 1 and the universal wheel 2. When the device needs to be moved, the support frame 8 can be pushed, thereby facilitating the staff to disassemble, assemble and maintain the crane pipes at different positions.

[0039] The above embodiments only express one or several implementation methods of the present invention, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the attached claims.

Claims

1. A maintenance operation platform for a crane pipe of an oil generating platform, characterized in that: The invention comprises a standing platform (1), a guardrail (3), a movable board (4), a step ladder (5) and a manual hoist (7), wherein the guardrail (3) is arranged on the top of the standing platform (1), and the number of the guardrails (3) is set to be multiple, the movable board (4) is arranged on one side of the standing platform (1), the step ladder (5) is installed on the other side of the standing platform (1) through a hinge, the manual hoist (7) is arranged above the standing platform (1), and a hook is arranged below the manual hoist (7).

2. The oil generating platform crane pipe maintenance operation platform according to claim 1, characterized in that: The inner wall of the standing platform (1) is symmetrically provided with a first guide groove (6), the top of the standing platform (1) is provided with a second guide groove (9) connected to the first guide groove (6), and the first guide groove (6) matches the movable plate (4).

3. The oil generating platform crane pipe maintenance operation platform according to claim 2, characterized in that: The top of the movable plate (4) is provided with a threaded column (10) penetrating the second guide groove (9), the outer side of the threaded column (10) is sleeved with a threaded cap, and the top of the movable plate (4) is provided with a groove (11) for placing a crane pipe.

4. The oil generating platform crane pipe maintenance operation platform according to claim 1, characterized in that: The step ladder (5) comprises a connecting plate (51) and a pedal (52), wherein the connecting plate (51) is arranged on one side of the standing platform (1), and the pedal (52) is arranged on the inner wall of the connecting plate (51), and the upper surface of the pedal (52) is provided with anti-slip grooves.

5. The oil generating platform crane pipe maintenance operation platform according to claim 1, characterized in that: A fixing seat (12) is arranged on the top of the standing platform (1), a column (13) is inserted above the fixing seat (12), and the fixing seat (12) and the column (13) are positioned by auxiliary bolts.

6. The oil generating platform crane pipe maintenance operation platform according to claim 5, characterized in that: The cross-sectional shape of the column (13) is set to be L-shaped, a slide plate (14) is sleeved on one side of the column (13), the top thread of the slide plate (14) is provided with a first screw rod for positioning, a slide groove is opened at one end of the column (13), a rope plate (15) adjusted along the horizontal direction of the column (13) is slidably installed inside the slide groove, and a second screw rod that fits with the rope plate (15) is set on the top of the column (13).

7. The oil generating platform crane pipe maintenance operation platform according to claim 6, characterized in that: An annular rod is provided at the bottom of the slide plate (14), a lock buckle (16) is provided on the outer side of the annular rod, the lock buckle (16) is connected to a manual hoist (7), and a chain (17) connected to a hook is provided at one end of the manual hoist (7).

8. The oil generating platform crane pipe maintenance operation platform according to claim 7, characterized in that: A universal wheel (2) is provided below the standing platform (1), and a support frame (8) is provided at the bottom of the standing platform (1), wherein the support frame (8) is connected to the universal wheel (2).

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