CN213278855U

CN213278855U - High-voltage electric box with safety protection mechanism

Info

Publication number: CN213278855U
Application number: CN202022724464.0U
Authority: CN
Inventors: 朱晓龙; 顾海骏; 陈东
Original assignee: Wuxi Ruiding Power Technology Co ltd
Current assignee: Wuxi Ruiding Power Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-05-25
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a high-voltage electric box with a safety protection mechanism, which comprises a high-voltage electric box body and a protection component, wherein the protection component comprises two groups of upright posts, two groups of telescopic rods and at least five groups of connecting rod components, the connecting rod components comprise a first connecting rod and a second connecting rod, the middle positions of the first connecting rod and the second connecting rod are connected through pin pins, two groups of ear plates are arranged on one side of the upright posts, the first connecting rod is connected with the ear plates through pin pins, the telescopic rods are fixedly connected on one side of the upright posts, the ends of the telescopic rods, far away from the upright posts, are connected with the outer wall of the high-voltage electric box body in a sliding way, two groups of fixed blocks are symmetrically arranged on the outer wall around the high-voltage electric box body, T-shaped chutes are arranged in the fixed blocks, the telescopic rods comprise hollow, after the connecting plates which are connected by the cross pins are folded, the transport and the reuse are convenient.

Description

High-voltage electric box with safety protection mechanism

Technical Field

The utility model relates to a high-tension electricity case technical field specifically is a high-tension electricity case with safety protection mechanism.

Background

The high-voltage power distribution cabinet is an electrical appliance product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, and has a voltage grade of 3.6-550 kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like. The high-voltage switch manufacturing industry is an important component of the power transmission and transformation equipment manufacturing industry and plays a very important role in the whole power industry.

In order to guarantee the safety of personnel or avoid personnel injury caused by misoperation of non-operators in the existing construction site, a fixed guard rail is often arranged on the periphery of a high-voltage electric box, but the guard rail is not convenient to remove, is inconvenient to transport after being manufactured and cannot be used repeatedly, and a waste product is generated after the project is finished, so that the waste is accumulated for a long time, and certain waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-voltage electric box with a safety protection mechanism, which is provided with four groups of stretchable and conveniently detachable protection components, and a plurality of groups of connecting plates which are connected by cross pins are sequentially arranged between two groups of stand columns; the high-voltage electric box and the upright post are connected in a sliding manner through the T-shaped groove and the T-shaped block which are matched with each other, so that the high-voltage electric box can be assembled and disassembled quickly; the arc-shaped protective net with the buckles is arranged between the two adjacent groups of stand columns, after the stand columns are erected, the protective net is fixed, the integrity of the whole protective assembly is guaranteed, the buckles are connected, and the protective net is convenient to detach so as to solve the problems in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-tension electricity case with safety protection mechanism, includes high-tension electricity case body and protection component, protection component includes two sets of stands, two sets of telescopic links and five at least group's link assembly, link assembly includes first connecting rod and second connecting rod, the position placed in the middle of first connecting rod and second connecting rod is through round pin axle pin joint, and is two sets of stand one side all is provided with four groups of otic placodes, first connecting rod and otic placode pin joint, telescopic link fixed connection is in stand one side, stand one end and high-tension electricity case body outer wall sliding connection are kept away from to the telescopic link.

Preferably, the outer wall all around of high-tension electricity box body all is provided with two sets of fixed blocks symmetrically, set up T type spout in the fixed block.

Preferably, the telescopic rod comprises a hollow tube and a supporting rod, the supporting rod is slidably mounted in the hollow tube, and the hollow tube is far away from the supporting rod and is fixedly connected with the stand column.

Preferably, one end, far away from the hollow tube, of the support rod is fixedly connected with a T-shaped block, and the T-shaped block is in clearance fit with a T-shaped sliding groove.

Preferably, the mounting plate is fixedly mounted at the bottom end of the upright post, and mounting holes are formed in four corners of the mounting plate.

Preferably, two adjacent sets of be provided with the protection network between the stand, the protection network is the arc structure setting, and the protection network both sides are provided with the buckle, the buckle passes through bolt fastening cover and connects in the stand surface.

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

1. the protection component is characterized in that four groups of protection components which can be stretched and are convenient to disassemble are arranged, and a plurality of groups of connecting plates which are connected through two groups of cross pins are sequentially arranged between two groups of stand columns;

2. the high-voltage electric box and the upright post are connected in a sliding manner through the T-shaped groove and the T-shaped block which are matched with each other, so that the high-voltage electric box can be assembled and disassembled quickly;

3. the arc-shaped protective net with the buckles is arranged between the two adjacent groups of stand columns, after the stand columns are erected, the protective net is fixed, the integrity of the whole protective assembly is guaranteed, and the buckles are connected and convenient to detach.

Drawings

Fig. 1 is a schematic top view of a high-voltage electric box with a safety protection mechanism according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a protection assembly of a high-voltage electric box with a safety protection mechanism according to an embodiment of the present invention;

fig. 3 is a schematic view of a protection net of a high-voltage electric box with a safety protection mechanism according to an embodiment of the present invention.

In the figure: 1. a high-voltage electric box body; 2. a guard assembly; 3. a column; 301. an ear plate; 4. a telescopic rod; 401. a hollow tube; 402. a support bar; 403. a T-shaped block; 5. a connecting rod assembly; 501. a first link; 502. a second link; 6. a fixed block; 7. a T-shaped chute; 8. mounting a plate; 9. mounting holes; 10. a protective net; 11. a retaining ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high-tension electricity case with safety protection mechanism, includes high-tension electricity case body 1 and protection component 2, high-tension electricity case body 1 outer wall all around the symmetry is provided with two sets of fixed blocks 6, T type spout 7 has been seted up in the fixed block 6, sets up T type piece 403 and T type spout 7 clearance fit, the whole protection component 2's of being convenient for dismantlement and installation.

The protection assembly 2 comprises two groups of stand columns 3, two groups of telescopic rods 4 and at least five groups of connecting rod assemblies 5, each connecting rod assembly 5 comprises a first connecting rod 501 and a second connecting rod 502, the middle positions of the first connecting rod 501 and the second connecting rods 502 are connected through pin shafts in a pin joint mode, the first connecting rods 501 and the second connecting rods 502 which are connected in a cross pin mode are arranged between the two groups of stand columns 3, the high-voltage electric box is convenient to store and transport, meanwhile, the distance between the two groups of stand columns 3 can be adjusted according to the size of the high-voltage electric box body 1, the application range is wide, and the; two sets of 3 one sides of stand all are provided with four groups of otic placodes 301, first connecting rod 501 and otic placode 301 pin joint, 4 fixed connection in 3 one sides of stand of telescopic link, 3 one end of stand and 1 outer wall sliding connection of high-tension electricity box body are kept away from to telescopic link 4, telescopic link 4 includes hollow tube 401 and bracing piece 402, bracing piece 402 slidable mounting is in hollow tube 401,

bracing piece

402 and 3 fixed connection of stand are kept away from to hollow tube 401, hollow tube 401 one end fixedly connected with T type piece 403 is kept away from to bracing piece 402, T type piece 403 and the 7 clearance fit of T type spout set up telescopic link 4, utilize the sliding fit of hollow tube 401 and bracing piece 402, with the design of cross-connection rod, make the protection sectional area of the protection subassembly 2 that sets up outside the 1 four sides lateral wall of high-tension electricity box body be convenient for.

The bottom end of the upright post 3 is fixedly provided with an installation plate 8, four corners of the installation plate 8 are provided with installation holes 9, and the installation plate 8 and the installation holes 9 are arranged, so that the upright post 3 can be conveniently and fixedly connected with the ground through chemical bolts or foundation bolts; adjacent two sets of be provided with protection network 10 between the stand 3, protection network 10 is the arc structure setting, and protection network 10 both sides are provided with buckle 11, buckle 11 passes through bolt fastening cup and connects in the stand 3 surface, utilizes the protection network 10 that has buckle 11, and the laminating is installed between adjacent two sets of stands 3, guarantees whole protection component 2's integrality, and buckle 11 connects convenient to detach.

The working principle is as follows: by arranging four groups of stretchable and conveniently detachable protective assemblies 2, a plurality of groups of first connecting rods 501 and second connecting rods 502 which are connected in a cross pin mode are sequentially arranged between two groups of upright posts 3, when the protective assemblies are used, the first connecting rods 501 and the second connecting rods 502 which are connected in a cross pin mode are unfolded, the two groups of upright posts 3 are connected with the high-voltage electric box body 1 to play a protective role, and when the protective assemblies are detached, the first connecting rods 501 and the second connecting rods 502 which are connected in a cross pin mode are folded, so that the protective assemblies are convenient to transport and reuse;

the high-voltage electric box is quickly assembled and disassembled by arranging the matched fixed block 6 provided with the T-shaped groove 7 between the high-voltage electric box body 1 and the upright post 3 to be in sliding connection with the T-shaped block 403;

set up the arc protection network 10 that has buckle 11 between two sets of adjacent stands 3, stand 3 waves or the fixed connection of rag bolt and ground is good the back through chemical bolt, fixes protection network 10 on the stand 3 surface through buckle 11, guarantees the integrality of whole protection component 2, and buckle 11 is connected, convenient to detach.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The utility model provides a high-tension electricity case with safety protection mechanism, includes high-tension electricity case body (1) and protective component (2), its characterized in that: protection component (2) include two sets of stands (3), two sets of telescopic link (4) and five at least group's link assembly (5), link assembly (5) are including first connecting rod (501) and second connecting rod (502), the position placed in the middle of first connecting rod (501) and second connecting rod (502) is through round pin axle pin joint, and is two sets of stand (3) one side all is provided with four groups of otic placodes (301), first connecting rod (501) and otic placode (301) pin joint, telescopic link (4) fixed connection is in stand (3) one side, stand (3) one end and high-tension electricity box body (1) outer wall sliding connection are kept away from in telescopic link (4).

2. The high-voltage electric box with the safety protection mechanism as claimed in claim 1, wherein: the high-voltage electric box is characterized in that two groups of fixing blocks (6) are symmetrically arranged on the peripheral outer wall of the high-voltage electric box body (1), and T-shaped sliding grooves (7) are formed in the fixing blocks (6).

3. The high-voltage electric box with the safety protection mechanism as claimed in claim 1, wherein: the telescopic rod (4) comprises a hollow tube (401) and a supporting rod (402), the supporting rod (402) is slidably mounted in the hollow tube (401), and the hollow tube (401) is far away from the supporting rod (402) and is fixedly connected with the upright post (3).

4. The high-voltage electric box with the safety protection mechanism as claimed in claim 3, wherein: one end, far away from the hollow tube (401), of the support rod (402) is fixedly connected with a T-shaped block (403), and the T-shaped block (403) is in clearance fit with the T-shaped sliding groove (7).

5. The high-voltage electric box with the safety protection mechanism as claimed in claim 1, wherein: the mounting panel (8) is installed to stand (3) bottom fixed mounting, mounting hole (9) have all been seted up in mounting panel (8) four corners.

6. The high-voltage electric box with the safety protection mechanism as claimed in claim 1, wherein: a protective net (10) is arranged between every two adjacent groups of the upright posts (3), the protective net (10) is arranged in an arc-shaped structure, buckles (11) are arranged on two sides of the protective net (10), and the buckles (11) are fixedly sleeved on the surfaces of the upright posts (3) through bolts.