CN218866923U

CN218866923U - Electrical equipment pull rod device

Info

Publication number: CN218866923U
Application number: CN202223398646.9U
Authority: CN
Inventors: 李文振; 邵仕成; 刘成杰
Original assignee: Zaozhuang Ruilang Electrical Engineering Co ltd
Current assignee: Zaozhuang Ruilang Electrical Engineering Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-04-14
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses an electrical equipment draw bar device, including pole body subassembly, the upper end inner wall of pole body subassembly is provided with the eave tile subassembly, the lower extreme surface of pole body subassembly is provided with the insulating rubber cover, the fixed subassembly of lower extreme inner wall fixedly connected with of pole body subassembly. An electrical equipment pull rod device, through the adapter sleeve that sets up, the draw-in groove, the fixed slot, no. two adapter sleeves and fixture block, when letting the pattern of eave tile need be changed, can light dismouting, and the work efficiency is improved, the stable effect has both been reached, the dismouting process of eave tile subassembly has still been simplified, inside groove and fixed subassembly through setting up, the stability of insulating rubber cover has further been guaranteed, staff's life health has been ensured, also when insulating rubber cover needs to be changed in wearing and tearing, the stability of insulating rubber cover has both been guaranteed, can also reach the effect of light dismantlement, bring better use prospect.

Description

Electrical equipment pull rod device

Technical Field

The utility model relates to an electrical equipment field specifically is an electrical equipment pull rod device.

Background

The insulating pull rod is a tool for assembling and disassembling the portable grounding wire, is also called an insulating rod and is used for closing or opening a high-voltage isolating switch, assembling and disassembling the portable grounding wire and is used during measurement and test.

When current electrical equipment pull rod device is installing use, because the working requirement is different, the pattern of eave tile also need be changed according to the work purpose, general eave tile all uses threaded connection, need use certain dynamics, and screw thread process time and exogenic action, can wear and tear, further influence stability, and the insulating rubber cover is because of holding for a long time, also can cause very big degree ground wearing and tearing, need often to change, and the stable fixed of insulating rubber cover is also very important, closely relevant with staff's life health, the use of giving people has brought certain adverse effect, for this reason, we provide an electrical equipment pull rod device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an electrical equipment pull rod device possesses advantages such as the eave tile is changed conveniently, the insulating rubber cover is stable fixed and be convenient for change, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the pull rod device of the electrical equipment comprises a rod body component, wherein a hook head component is arranged on the inner wall of the upper end of the rod body component, an insulating rubber sleeve is arranged on the outer surface of the lower end of the rod body component, and a fixing component is fixedly connected to the inner wall of the lower end of the rod body component.

Preferably, the rod body assembly comprises a rod body, a first connecting sleeve, a clamping groove and a fixing groove, the first connecting sleeve is fixedly connected to the outer surface of the upper end of the rod body, the clamping groove is formed in the outer surface of the upper end of the first connecting sleeve, and the fixing groove is formed in the inner wall of the first connecting sleeve.

Preferably, the hook head assembly comprises a hook head rod, a hook head, a second connecting sleeve and a clamping block, the hook head is fixedly connected to the outer surface of the upper end of the hook head rod, the second connecting sleeve is fixedly connected to the outer surface of the lower end of the hook head rod, and the clamping block is fixedly connected to the outer surface of the second connecting sleeve.

Preferably, the outer surface of the upper end of the insulating rubber sleeve is provided with a block groove, and the outer surfaces of two sides of the insulating rubber sleeve are provided with inner grooves.

Preferably, fixed subassembly includes fixed block, movable block, presses piece, stopper, elastic component, guide bar and telescopic link, the inner wall fixedly connected with of fixed block presses the piece, the one end external surface fixedly connected with stopper according to the piece, the one end external surface fixedly connected with guide bar of stopper, the one end external surface fixedly connected with telescopic link of guide bar, the elastic component is all established with the surface cover of telescopic link to the guide bar, the lower extreme external surface fixedly connected with movable block according to the piece.

Preferably, the inner wall of the upper end of the rod body component is fixedly connected with the hook head component through a fixed groove and a clamping block, and the outer surface of the lower end of the rod body component is fixedly connected with the insulating rubber sleeve through a fixed block and a movable block.

Advantageous effects

Compared with the prior art, the utility model provides an electrical equipment pull rod device possesses following beneficial effect:

1. this electrical equipment pull rod device, through the adapter sleeve that sets up, the draw-in groove, the fixed slot, no. two adapter sleeves and fixture block, when letting the pattern of eave tile need be changed, can light dismouting, improved work efficiency, both reached stable effect, still simplified the dismouting process of eave tile subassembly, only need cup joint adapter sleeve and eave tile pole mutually, in advancing the fixture block card draw-in groove again, in the fixed slot of changeing, just can further increase the stability of pole body subassembly and eave tile subassembly.

2. This electrical equipment pull rod device, inside groove through setting up, the fixed block, the movable block, press the piece, the stopper, the elastic component, the guide bar, telescopic link and piece groove, the stability of insulating rubber cover has further been guaranteed, staff's life health has been ensured, also when insulating rubber cover needs to be changed in wearing and tearing, the stability of insulating rubber cover has both been guaranteed, can also reach the effect of light dismantlement, through in advancing the piece groove with the fixed block card, will loosen according to the piece again, advance the movable block card in the inside groove, the stability of pole body subassembly and insulating rubber cover has further been strengthened, when changing the dismantlement, only need press the piece according to the pressing, the elastic component receives the extrusion, thereby in retracting the fixed block, pole body subassembly and insulating rubber cover in the separation, it is both stable and convenient.

Drawings

Fig. 1 is a schematic view of the overall structure of the pull rod device of the electrical apparatus of the present invention.

Fig. 2 is a schematic view of the overall structure of a shaft assembly in a pull rod device of an electrical apparatus of the present invention.

Fig. 3 is a schematic view of the overall structure of the hook assembly of the pull rod device of the electrical apparatus of the present invention.

Fig. 4 is an installation schematic diagram of the insulating rubber sleeve in the pull rod device of the electrical equipment of the present invention. In the figure: 1. a shaft assembly; 2. a hook head component; 3. an insulating rubber sleeve; 4. a fixing assembly; 5. a shaft body; 6. a first connecting sleeve; 7. a card slot; 8. a fixing groove; 9. a hooked rod; 10. hooking; 11. a second connecting sleeve; 12. a clamping block; 13. an inner tank; 14. a fixed block; 15. a movable block; 16. according to blocks; 17. a limiting block; 18. an elastic member; 19. a guide bar; 20. a telescopic rod; 21. and (4) block grooves.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a draw bar device for electrical equipment comprises a bar body component 1, a hook component 2 is arranged on the inner wall of the upper end of the bar body component 1, an insulating rubber sleeve 3 is arranged on the outer surface of the lower end of the bar body component 1, and a fixing component 4 is fixedly connected to the inner wall of the lower end of the bar body component 1.

Further, pole body subassembly 1 includes pole body 5, adapter sleeve 6, draw-in groove 7 and fixed slot 8, and the upper end external surface fixed connection of pole body 5 has adapter sleeve 6, and draw-in groove 7 has been seted up to the upper end surface of adapter sleeve 6, and fixed slot 8 has been seted up to the inner wall of adapter sleeve 6, the fixed fixture block 12 of being convenient for.

Further, eave tile subassembly 2 includes eave tile pole 9, eave tile 10, no. two adapter sleeves 11 and fixture block 12, and the outer fixed surface in upper end of eave tile pole 9 is connected with eave tile 10, and the outer fixed surface in lower extreme of eave tile pole 9 is connected with No. two adapter sleeves 11 to connect adapter sleeve 6, no. two adapter sleeves 11's outer fixed surface is connected with fixture block 12.

Further, the outer surface of the upper end of the insulating rubber sleeve 3 is provided with a block groove 21, so that the fixing block 14 is clamped, and the outer surfaces of two sides of the insulating rubber sleeve 3 are provided with inner grooves 13.

Further, fixed subassembly 4 includes fixed block 14, movable block 15, according to piece 16, stopper 17, elastic component 18, guide bar 19 and telescopic link 20, the inner wall fixedly connected with of fixed block 14 is according to piece 16, the one end external surface fixedly connected with stopper 17 according to piece 16, the one end external surface fixedly connected with guide bar 19 of stopper 17, the one end external surface fixedly connected with telescopic link 20 of guide bar 19, elastic component 18 is all overlapped with the surface of telescopic link 20 to guide bar 19, the lower extreme external surface fixedly connected with movable block 15 according to piece 16, thereby further increase the stability of pole body subassembly 1 and insulating rubber sleeve 3.

Further, the inner wall of the upper end of the rod body component 1 is fixedly connected with the hook head component 2 through the fixed groove 8 and the fixture block 12, and the outer surface of the lower end of the rod body component 1 is fixedly connected with the insulating rubber sleeve 3 through the fixed block 14 and the movable block 15, so that the stability is guaranteed, and the assembly and disassembly are facilitated.

Principle of operation

The utility model relates to a pull rod device of electrical equipment, when in use, the insulating rubber sleeve 3 is held by hand, the hook head component 2 is controlled by the rod body component 1 to work, the first connecting sleeve 6, the clamping groove 7, the fixed groove 8, the second connecting sleeve 11 and the clamping block 12 are arranged, when the pattern of the hook head 10 needs to be changed, the hook head component can be easily disassembled and assembled, the working efficiency is improved, the stabilizing effect is achieved, the disassembling and assembling process of the hook head component 2 is simplified, only the first connecting sleeve 6 is sleeved with the hook head rod 9, then the clamping block 12 is clamped into the clamping groove 7, the stability of the rod body component 1 and the hook head component 2 can be further increased when the hook head component is rotated into the fixed groove 8, through the inside groove 13 that sets up, the fixed block 14, the movable block 15, according to piece 16, the stopper 17, elastic component 18, guide bar 19, telescopic link 20 and piece groove 21, the stability of insulating rubber sleeve 3 has further been guaranteed, staff's life and health has been ensured, also when insulating rubber sleeve 3 need be changed in wearing and tearing, both guaranteed insulating rubber sleeve 3's stability, can also reach the effect of light dismantlement, through blocking fixed block 14 in piece groove 21, will press piece 16 again and loosen, block movable block 15 card in inside groove 13, the stability of pole body subassembly 1 with insulating rubber sleeve 3 has further been strengthened, when changing the dismantlement, only need press piece 16 to be pressed, elastic component 18 receives the extrusion, thereby with movable block 15 indentation fixed block 14 in, at separation pole body subassembly 1 and insulating rubber sleeve 3, it is both stable and convenient.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An electric equipment draw bar device comprises a rod body component (1) and is characterized in that: the upper end inner wall of the rod body component (1) is provided with a hook head component (2), the lower end outer surface of the rod body component (1) is provided with an insulating rubber sleeve (3), and the lower end inner wall of the rod body component (1) is fixedly connected with a fixing component (4).

2. The electrical equipment draw bar apparatus of claim 1, wherein: the utility model discloses a pole body subassembly, including pole body (5), adapter sleeve (6), draw-in groove (7) and fixed slot (8), the upper end external surface fixed connection of pole body (5) has adapter sleeve (6), draw-in groove (7) have been seted up to the upper end surface of adapter sleeve (6), fixed slot (8) have been seted up to the inner wall of adapter sleeve (6).

3. The draw bar apparatus of claim 2, wherein: eave tile subassembly (2) is including eave tile pole (9), eave tile (10), no. two adapter sleeves (11) and fixture block (12), the upper end external surface fixed connection eave tile (10) of eave tile pole (9), the lower extreme external surface fixed connection of eave tile pole (9) has No. two adapter sleeves (11), the external surface fixed connection of No. two adapter sleeves (11) has fixture block (12).

4. A pull rod apparatus for electric equipment according to claim 3, wherein: the outer surface of the upper end of the insulating rubber sleeve (3) is provided with a block groove (21), and the outer surfaces of two sides of the insulating rubber sleeve (3) are provided with inner grooves (13).

5. The draw bar apparatus of claim 4, wherein: fixed subassembly (4) include fixed block (14), movable block (15), press piece (16), stopper (17), elastic component (18), guide bar (19) and telescopic link (20), the inner wall fixedly connected with of fixed block (14) presses piece (16), the one end external surface fixedly connected with stopper (17) according to piece (16), the one end external surface fixedly connected with guide bar (19) of stopper (17), the one end external surface fixedly connected with telescopic link (20) of guide bar (19), elastic component (18) are all established with the surface cover of telescopic link (20) to guide bar (19), the lower extreme external surface fixedly connected with movable block (15) according to piece (16).

6. The draw bar apparatus of claim 5, wherein: the inner wall of the upper end of the rod body component (1) is fixedly connected with the hook head component (2) through a fixed groove (8) and a clamping block (12), and the outer surface of the lower end of the rod body component (1) is fixedly connected with the insulating rubber sleeve (3) through a fixed block (14) and a movable block (15).