CN219562908U

CN219562908U - Quick-dismantling device for valve maintenance

Info

Publication number: CN219562908U
Application number: CN202320469390.1U
Authority: CN
Inventors: 闫智勇; 苏文泉; 李帅; 赵建东; 康森
Original assignee: Hebei Zebi Pipeline Technology Service Co ltd
Current assignee: Hebei Zebi Pipeline Technology Service Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-08-22
Anticipated expiration: 2033-03-13

Abstract

The utility model discloses a quick-release device for valve maintenance, which comprises a device bottom plate, a first device shell and a chute, wherein the top end of the device bottom plate is provided with the first device shell, a gear rod penetrating through the top end of the first device shell is arranged in the first device shell, the top end of the gear rod is provided with a first top plate, the bottom end of one end of the first top plate is provided with a connecting rod penetrating through the top end of the first top plate, the top end of the connecting rod is provided with a second top plate, the end, far away from the connecting rod, of the bottom end of the first top plate is provided with a bolt penetrating through the top end of the second top plate, the top end of the outer side of the bolt is sleeved with a nut, the top end of one end of the inner part of the first device shell is provided with a cavity, and one end of the first device shell is provided with a rotating handle penetrating through the cavity. According to the utility model, the connecting rod and the bolt are driven to move through the second top plate, and the valve is fixed on the first top plate by rotating the second top plate, so that the valve is prevented from falling and being damaged.

Description

Quick-dismantling device for valve maintenance

Technical Field

The utility model relates to the technical field of quick-dismantling devices, in particular to a quick-dismantling device for valve maintenance.

Background

The valve is a pipeline accessory for opening and closing a pipeline, controlling flow direction, adjusting and controlling parameters of a conveying medium, and can be divided into a shut-off valve, a check valve, a regulating valve and the like according to the functions of the valve, in recent years, as each unit is developed gradually, independent economic accounting is carried out, the cost is reduced, a manager and first-line maintenance personnel gradually feel the importance of repairing the valve, preventive maintenance and maintenance measures of the industrial high-temperature high-pressure valve are economic and reliable ways for solving the leakage and prolonging the service life of the valve, and the valve can cause great loss once the valve is leaked under the condition of maintenance-free maintenance.

The utility model patent with the application number of 202222979827.4 and the name of quick-release device for valve maintenance is recorded in the patent of the utility model, and most of quick-release devices for valve maintenance are currently positioned and supported by adopting a fixed structure or a multi-section splicing structure, so that the quick-release device is not beneficial to freely stretching and adjusting the support according to the heights of a valve and a pipeline in actual use. However, the height of the device cannot be adjusted when the device is used, so that the device cannot be used better when the device is used; when the device supports the valve during use, the valve is easy to drop to cause damage when moving and vibrating, so that a quick-release device for valve maintenance is urgently needed in the market at present.

Disclosure of Invention

The utility model aims to provide a quick-release device for valve maintenance, which aims to solve the problem that the prior quick-release device for valve maintenance is provided in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick detach ware that valve maintenance used, includes device bottom plate, first device shell and spout, first device shell is installed on the top of device bottom plate, and the inside of first device shell is provided with the gear pole that runs through first device shell top, first roof is installed on the top of gear pole, and first roof one end bottom is provided with the connecting rod that runs through first roof top, the second roof is installed on the top of connecting rod, connecting rod one end is kept away from to first roof bottom is provided with the bolt that runs through the second roof top, and the top cover in the bolt outside is equipped with the nut, the cavity has been seted up on the top of the inside one end of first device shell, first device shell one end is provided with the commentaries on classics handle that runs through to the cavity inside, and the cavity inside changes the outside install the gear shaft with gear pole intermeshing, the pin is evenly installed on the top of first device shell.

Preferably, a sliding groove is formed in one end of the inner portion of the first device shell, a first guide rod is vertically arranged in the sliding groove, and a sliding block connected with one end of the gear rod is sleeved on the outer side of the first guide rod.

Preferably, a guide groove penetrating through the bottom end of the gear rod is formed in the gear rod, and a second guide rod connected with the bottom end of the first device shell is arranged in the guide groove.

Preferably, the second device housing is hinged at the middle position of the two ends of the first device housing, and the second device housing is internally provided with a plug rod penetrating through the bottom end of the second device housing.

Preferably, the bottom end of one end of the second device housing far away from the first device housing is provided with a threaded hole penetrating through the second device housing, and one end of the threaded hole is provided with a locking block penetrating through the threaded hole and extending into the second device housing.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the gear rod is driven to lift by the handle driving gear shaft, and the first top plate is driven to place the valve when the gear rod lifts;

2. according to the utility model, the connecting rod and the bolt are driven to move through the second top plate, and the valve is fixed on the first top plate by rotating the second top plate, so that the valve is prevented from falling and being damaged.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 4 is an enlarged view of the portion B of fig. 1 according to the present utility model.

In the figure: 1. a device base plate; 2. a first device housing; 3. a chute; 4. a first guide bar; 5. a gear lever; 6. a connecting rod; 7. a second guide bar; 8. a first top plate; 9. a second top plate; 10. a gear shaft; 11. a screw cap; 12. a bolt; 13. a rod; 14. a locking block; 15. pins; 16. a second device housing; 17. a rotating handle; 18. a guide groove; 19. a cavity; 20. a slide block; 21. and (3) a threaded hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the implementations described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of a quick release device for repairing a valve according to the present utility model is provided: the quick-release device for valve maintenance comprises a device bottom plate 1, a first device shell 2 and a sliding groove 3, wherein the first device shell 2 is arranged at the top end of the device bottom plate 1, the sliding groove 3 is formed in one end of the interior of the first device shell 2, a first guide rod 4 is vertically arranged in the sliding groove 3, and a sliding block 20 connected with one end of a gear rod 5 is sleeved outside the first guide rod 4;

the middle positions of the two ends of the first device shell 2 are hinged with a second device shell 16, the inside of the second device shell 16 is provided with a plug rod 13 penetrating through the bottom end of the second device shell 16, the bottom end of one end of the second device shell 16 far away from the first device shell 2 is provided with a threaded hole 21 penetrating through the inside of the second device shell 16, one end of the threaded hole 21 is provided with a locking block 14 penetrating through the threaded hole 21 and extending to the inside of the second device shell 16, the inside of the first device shell 2 is provided with a gear rod 5 penetrating through the top end of the first device shell 2, the inside of the gear rod 5 is provided with a guide groove 18 penetrating through the bottom end of the gear rod 5, and the inside of the guide groove 18 is provided with a second guide rod 7 connected with the bottom end inside the first device shell 2;

the first roof 8 is installed on the top of gear pole 5, and first roof 8 one end bottom is provided with the connecting rod 6 that runs through first roof 8 top, second roof 9 is installed on the top of connecting rod 6, first roof 8 bottom is kept away from connecting rod 6 one end and is provided with the bolt 12 that runs through second roof 9 top, and the top cover in the bolt 12 outside is equipped with nut 11, cavity 19 has been seted up on the top of the inside one end of first device shell 2, first device shell 2 one end is provided with and runs through to the inside commentaries on classics handle 17 of cavity 19, and cavity 19 inside change handle 17 outside install with gear pole 5 intermeshing's gear shaft 10, pin 15 is evenly installed on the top of first device shell 2.

Working principle: when the device is used, the gear rod 5 is driven by the device bottom plate 1 to enable the device bottom plate 1 to be fixed on the ground for skid prevention, meanwhile, the gear shaft 10 is driven to rotate through the rotating handle 17, when the gear shaft 10 is driven to rotate, the gear rod 5 is driven to drive the first top plate 8 to move, meanwhile, the sliding block 20 is driven to move on the outer side of the first guide rod 4 through the gear rod 5 when the gear rod 5 is driven to move to a preset position, the connecting rod 6 is driven to rotate through the second top plate 9 when the gear rod 5 is driven to move to a preset position, the second top plate 9 is simultaneously rotated to a preset position through the second top plate 9, the second top plate 9 is inserted into the second top plate 9 through the bolts 12, the valve is fixed through the nuts 11 on the second top plate 9, and when the device is placed on the ground, after the second device is moved out of the second device shell 16 to the preset position through the inserting rod 13, the fixing rod is driven to the inserting rod 13 through the rotating locking block 14, and the device can be fixed when the device is used.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick detach ware that valve maintenance used, includes device bottom plate (1), first device shell (2) and spout (3), its characterized in that: the device comprises a device bottom plate (1), wherein a first device shell (2) is arranged at the top end of the device bottom plate (1), a gear rod (5) penetrating through the top end of the first device shell (2) is arranged inside the first device shell (2), a first top plate (8) is arranged at the top end of the gear rod (5), a connecting rod (6) penetrating through the top end of the first top plate (8) is arranged at the bottom end of one end of the first top plate (8), a second top plate (9) is arranged at the top end of the connecting rod (6) far away from the bottom end of the first top plate (8), a bolt (12) penetrating through the top end of the second top plate (9) is arranged at the bottom end of the first top plate (8), a nut (11) is sleeved at the top end of the outer side of the bolt (12), a cavity (19) is arranged at the top end of the inner end of the first device shell (2), a rotating handle (17) penetrating through the inner part of the cavity (19), a gear shaft (10) meshed with the gear rod (5) is arranged at the outer side of the rotating handle (17), and pins (15) are uniformly arranged at the top end of the first device shell (2).

2. A quick release for valve servicing as defined in claim 1, wherein: the sliding block type gear device is characterized in that a sliding groove (3) is formed in one end of the inside of the first device shell (2), a first guide rod (4) is vertically arranged in the sliding groove (3), and a sliding block (20) connected with one end of the gear rod (5) is sleeved outside the first guide rod (4).

3. A quick release for valve servicing as defined in claim 1, wherein: the gear rod (5) is internally provided with a guide groove (18) penetrating through the bottom end of the gear rod (5), and the guide groove (18) is internally provided with a second guide rod (7) connected with the bottom end inside the first device shell (2).

4. A quick release for valve servicing as defined in claim 1, wherein: the middle positions of the two ends of the first device shell (2) are hinged with a second device shell (16), and the inside of the second device shell (16) is provided with a plug rod (13) penetrating through the bottom end of the second device shell (16).

5. The quick release for valve servicing of claim 4, wherein: the bottom end of one end, far away from the first device shell (2), of the second device shell (16) is provided with a threaded hole (21) penetrating into the second device shell (16).

6. The quick release for valve servicing of claim 5, wherein: one end of the threaded hole (21) is provided with a locking block (14) penetrating the threaded hole (21) and extending into the second device shell (16).