CN212412502U

CN212412502U - Install stable high-voltage board

Info

Publication number: CN212412502U
Application number: CN202021390759.2U
Authority: CN
Inventors: 楚敬毅; 温强
Original assignee: Baotou Zhanhao Electrical Ltd By Share Ltd
Current assignee: Baotou Zhanhao Electrical Ltd By Share Ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-01-26
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a install stable high-voltage board, including the underframe, the both sides of underframe are all run through and are provided with the gag lever post, the outside cover that the surface of gag lever post just is located the underframe is equipped with the spring, the through-hole that uses with the gag lever post cooperation is all seted up to the both sides of underframe, and the center department of underframe inner chamber is provided with the high-voltage board body, and two relative one sides of gag lever post run through to the bottom of high-voltage board body inner chamber, and the surface mosaic of high-voltage board body has the sealing rubber circle that uses with the gag lever post cooperation. The utility model discloses a set up underframe, high-voltage board body, sealing rubber circle, swivel nut, lead screw, screw rod, grip block, spring, gag lever post, mounting panel, bearing frame, through-hole, connection bearing and fixed plate cooperation and use, solved current high-voltage board and generally adopted bolt or welded mode direct mount subaerial, installation area is less, produces easily and rocks, has the potential safety hazard of empting, has reduced the problem of high-voltage board practicality.

Description

Install stable high-voltage board

Technical Field

The utility model relates to a high-voltage board technical field specifically is a high-voltage board that the installation is stable.

Background

The high-voltage board mainly refers to and is used for having effects such as break-make, control or protection in power system electricity generation, transmission of electricity, distribution, electric energy conversion and consumption, high-voltage switch manufacture is the important component part of power transmission and transformation equipment manufacture, possess very important position in whole electric power industry, and the high-voltage board highly higher, its focus is higher, current high-voltage board generally adopts bolt or welded mode direct mount subaerial, the installation area is less, produce easily and rock, the potential safety hazard that exists and empty, the practicality of high-voltage board has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a install stable high-voltage board possesses the stable advantage of installation, has solved current high-voltage board and has generally adopted bolt or welded mode direct mount subaerial, and installation area is less, produces easily and rocks, has the potential safety hazard of empting, has reduced the problem of high-voltage board practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a high-voltage cabinet stable in installation comprises a bottom frame, wherein limiting rods are arranged on two sides of the bottom frame in a penetrating mode, springs are sleeved on the surfaces of the limiting rods and positioned on the outer side of the bottom frame, through holes matched with the limiting rods are formed in the two sides of the bottom frame, a high-voltage cabinet body is arranged in the center of an inner cavity of the bottom frame, one side, opposite to the two limiting rods, of each limiting rod penetrates through the bottom of the inner cavity of the high-voltage cabinet body, sealing rubber rings matched with the limiting rods are embedded on the surface of the high-voltage cabinet body, bearing seats are fixedly connected to the two sides of the top of the bottom frame, threaded sleeves are movably connected to the inner cavity of each bearing seat through bearings, grooves matched with the threaded sleeves are formed in the top of the bottom frame, lead screws are connected to the inner cavity of the threaded sleeves in a threaded mode, and fixed plates are fixedly connected to the, the center department on fixed plate right side runs through and is provided with the screw rod, there is the grip block one side that the screw rod is close to the high-voltage board body through connecting bearing swing joint, the bottom of underframe inner chamber is inlayed and is had the aluminum alloy heat-conducting plate, the bottom fixedly connected with heat conduction plastic pad of aluminum alloy heat-conducting plate, the equal fixedly connected with mounting panel in both sides around the underframe both sides surface.

Preferably, the surface of gag lever post and the inner wall sliding connection of through-hole, the opposite one side fixedly connected with handle of two gag lever posts, the top of mounting panel is run through and is provided with mounting bolt.

Preferably, one end of the spring, which is close to the bottom frame, is fixedly connected with the surface of the bottom frame, and the other end of the spring is fixedly connected with the surface of the limiting rod.

Preferably, the bottom of high-voltage board body and the top contact of aluminum alloy heat-conducting plate, the bottom of heat conduction plastic pad and the bottom of underframe are in same water flat line.

Preferably, the surface of the screw is in threaded connection with the joint of the fixing plate, and the surface of the screw is in interference fit with the inner ring of the connecting bearing.

Preferably, the surface of screw rod and keep away from one side fixedly connected with push rod of high-voltage board body, the fixed cover in the top that the surface of swivel nut just is located the underframe is equipped with anti-skidding knob, the grip block is close to one side fixedly connected with anti-skidding rubber pad of high-voltage board body.

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

1. the utility model discloses a set up underframe, high-voltage board body, sealing rubber circle, swivel nut, lead screw, screw rod, grip block, spring, gag lever post, mounting panel, bearing frame, through-hole, connection bearing and fixed plate cooperation and use, have the stable advantage of installation, solved current high-voltage board and generally adopted bolt or welded mode direct mount subaerial, installation area is less, produces easily and rocks, has the potential safety hazard of empting, has reduced the problem of high-voltage board practicality.

2. The utility model discloses a set up the cooperation of aluminum alloy heat-conducting plate and heat conduction plastic pad and use, can conduct the heat of high-voltage board body bottom to ground fast, thereby play supplementary radiating effect, through setting up the handle, the removal of gag lever post of can being convenient for, through setting up anti-skidding knob and push rod, swivel nut and screw rod of can being convenient for respectively rotate, through setting up anti-skidding rubber pad, can effectively increase the frictional force between grip block and the high-voltage board body, and prevent that the grip block from directly causing the friction damage to the high-voltage board body with the high-voltage board body contact, through setting up the sealing rubber circle, can external dust and moisture get into this internal at will the high-voltage board.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the bottom frame structure of the present invention;

fig. 3 is an enlarged schematic view of the structure a in fig. 1 according to the present invention.

In the figure: the heat-conducting type high-voltage cabinet comprises a bottom frame 1, an aluminum alloy heat-conducting plate 2, a heat-conducting plastic pad 3, a high-voltage cabinet body 4, a sealing rubber ring 5, a threaded sleeve 6, a screw rod 7, a screw rod 8, a clamping plate 9, a spring 10, a limiting rod 11, a mounting plate 12, a bearing seat 13, a through hole 14, a groove 15, a connecting bearing 16, a fixing plate 17 and a handle 18.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, a high-voltage cabinet with stable installation comprises a bottom frame 1, wherein two sides of the bottom frame 1 are respectively provided with a limiting rod 11 in a penetrating manner, one side of the two limiting rods 11 opposite to each other is fixedly connected with a handle 18, the movement of the limiting rods 11 can be facilitated by the arrangement of the handles 18, a spring 10 is sleeved on the surface of each limiting rod 11 and positioned on the outer side of the bottom frame 1, one end of each spring 10 close to the bottom frame 1 is fixedly connected with the surface of the bottom frame 1, the other end of each spring 10 is fixedly connected with the surface of each limiting rod 11, through holes 14 matched with the limiting rods 11 are formed in the two sides of the bottom frame 1, the surfaces of the limiting rods 11 are slidably connected with the inner walls of the through holes 14, a high-voltage cabinet body 4 is arranged in the center of the inner cavity of the bottom frame 1, one side of the two limiting rods 11 opposite to the bottom of the inner cavity of the high-, by arranging the sealing rubber ring 5, external dust and moisture can enter the high-voltage cabinet body 4 at will, both sides of the top of the bottom frame 1 are fixedly connected with bearing seats 13, the inner cavity of each bearing seat 13 is movably connected with a threaded sleeve 6 through a bearing, the surface of each threaded sleeve 6 and the top of the bottom frame 1 are fixedly sleeved with an anti-skidding knob, the bottom of each threaded sleeve 6 penetrates through the bottom frame 1, the top of the bottom frame 1 is provided with a groove 15 matched with the threaded sleeve 6 for use, the inner cavity of each threaded sleeve 6 is connected with a lead screw 7 in a threaded manner, the top of each lead screw 7 penetrates to the top of each threaded sleeve 6 and is fixedly connected with a fixed plate 17, a screw 8 penetrates through the center of the right side of each fixed plate 17, the surface of each screw 8 is in threaded connection with the joint of the fixed plate 17, the surface of each screw 8 and the side far away from the high-voltage cabinet body, one side of the screw 8 close to the high-voltage cabinet body 4 is movably connected with a clamping plate 9 through a connecting bearing 16, the surface of the screw 8 is in interference fit with an inner ring of the connecting bearing 16, one side of the clamping plate 9 close to the high-voltage cabinet body 4 is fixedly connected with an anti-skid rubber pad, the friction force between the clamping plate 9 and the high-voltage cabinet body 4 can be effectively increased through the arrangement of the anti-skid rubber pad, the clamping plate 9 is prevented from being directly contacted with the high-voltage cabinet body 4 to cause friction damage to the high-voltage cabinet body 4, an aluminum alloy heat-conducting plate 2 is embedded at the bottom of an inner cavity of the bottom frame 1, the bottom of the high-voltage cabinet body 4 is contacted with the top of the aluminum alloy heat-conducting plate 2, a heat-conducting plastic pad 3 is fixedly connected with the bottom of the aluminum alloy heat-conducting plate 2, the bottom of the heat-conducting plastic pad 3 and the, thereby play supplementary radiating effect, the equal fixedly connected with mounting panel 12 in both sides around the 1 both sides surface of underframe, the top of mounting panel 12 is run through and is provided with construction bolt, through setting up underframe 1, the high-voltage board body 4, sealing rubber circle 5, swivel nut 6, lead screw 7, screw rod 8, grip block 9, spring 10, gag lever post 11, mounting panel 12, bearing frame 13, through-hole 14, connecting bearing 16 and fixed plate 17 cooperation are used, have the advantage that the installation is stable, it generally adopts bolt or welded mode direct mount subaerial to have solved current high-voltage board, the installation area is less, produce easily and rock, there is the potential safety hazard of empting, the problem of high-voltage board practicality has been reduced.

When the anti-slip high-voltage cabinet is used, all the components are in an initial state, according to actual requirements, mounting bolts are screwed in, the bottom frame 1 is fixedly mounted at a proper position, the handle 18 is pulled outwards to drive the limiting rod 11 to move outwards in the through hole 14, the spring 10 is stretched, the high-voltage cabinet body 4 is placed in the bottom frame 1, the bottom of the high-voltage cabinet body 4 is contacted with the top of the aluminum alloy heat-conducting plate 2, the handle 18 is loosened, the limiting rod 11 automatically resets and penetrates through the sealing rubber ring 5 to enter the high-voltage cabinet body 4 under the action of the spring 10, the front-back movement and the up-down movement of the high-voltage cabinet body 4 are limited, according to the actual height of the high-voltage cabinet body 4, one hand rotates the anti-slip knob, the other hand limits the fixing plate 17 to prevent the lead screw 7 from rotating along with the screw sleeve 6, the anti-slip knob drives the, drive screw rod 8 corotation, under the cooperation of fixed plate 17 for screw rod 8 inwards removes, under the assistance of connecting bearing 16, drives grip block 9 inwards removes, and until anti-skidding rubber pad and high-voltage board body 4's surperficial in close contact with, it is spacing to control moving about high-voltage board body 4, thereby realizes the stable installation, in the internal diameter size allowed range of underframe 1, can the high-voltage board body 4 of the multiple specification of stable installation, greatly increased the application scope of device.

All parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and electrical equipment all adopt conventional models in the prior art, and detailed description is not given here.

In summary, the following steps: this install stable high-voltage board, through setting up underframe 1, high-voltage board body 4, sealing rubber circle 5, swivel nut 6, lead screw 7, screw rod 8, grip block 9, spring 10, gag lever post 11, mounting panel 12, bearing frame 13, through-hole 14, connecting bearing 16 and fixed plate 17 cooperation are used, have the stable advantage of installation, it generally adopts bolt or welded mode direct mount subaerial to have solved current high-voltage board, installation area is less, produce easily and rock, there is the potential safety hazard of empting, the problem of high-voltage board practicality has been reduced.

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

Claims

1. The utility model provides a stable high-voltage board of installation, includes underframe (1), its characterized in that: the improved high-voltage cabinet is characterized in that limiting rods (11) are arranged on two sides of the bottom frame (1) in a penetrating mode, through holes (14) matched with the limiting rods (11) for use are formed in the surfaces of the limiting rods (11) and located on the outer side of the bottom frame (1) in a sleeved mode and are provided with springs (10), one side, opposite to the two limiting rods (11), of each of the bottom frame (1) is penetrated to the bottom of the inner cavity of each of the high-voltage cabinet bodies (4), a sealing rubber ring (5) matched with the limiting rods (11) for use is inlaid in the surface of each of the high-voltage cabinet bodies (4), bearing seats (13) are fixedly connected to two sides of the top of the bottom frame (1), the inner cavity of each bearing seat (13) is movably connected with a thread sleeve (6) through a bearing, the bottom frame (1) is penetrated through the bottom of each thread sleeve (6), grooves (15) matched with the thread sleeves (6) for use are formed, the inner chamber threaded connection of swivel nut (6) has lead screw (7), the top of lead screw (7) runs through top and fixedly connected with fixed plate (17) to swivel nut (6), the center department on fixed plate (17) right side runs through and is provided with screw rod (8), there is grip block (9) one side that screw rod (8) are close to high-voltage board body (4) through connecting bearing (16) swing joint, the bottom of underframe (1) inner chamber is inlayed and is had aluminum alloy heat-conducting plate (2), the bottom fixedly connected with heat conduction plastic pad (3) of aluminum alloy heat-conducting plate (2), underframe (1) both sides surface around equal fixedly connected with mounting panel (12) in both sides.

2. The high-voltage cabinet with stable installation according to claim 1, wherein: the surface of the limiting rod (11) is connected with the inner wall of the through hole (14) in a sliding mode, one side, opposite to the limiting rod (11), of each of the two limiting rods is fixedly connected with a handle (18), and the top of the mounting plate (12) is provided with a mounting bolt in a penetrating mode.

3. The high-voltage cabinet with stable installation according to claim 1, wherein: one end of the spring (10) close to the bottom frame (1) is fixedly connected with the surface of the bottom frame (1), and the other end of the spring (10) is fixedly connected with the surface of the limiting rod (11).

4. The high-voltage cabinet with stable installation according to claim 1, wherein: the bottom of high-voltage board body (4) and the top contact of aluminum alloy heat-conducting plate (2), the bottom of heat conduction plastic pad (3) and the bottom of underframe (1) are in same water flat line.

5. The high-voltage cabinet with stable installation according to claim 1, wherein: the surface of the screw rod (8) is in threaded connection with the connecting part of the fixing plate (17), and the surface of the screw rod (8) is in interference fit with the inner ring of the connecting bearing (16).

6. The high-voltage cabinet with stable installation according to claim 1, wherein: the surface of screw rod (8) and keep away from one side fixedly connected with push rod of high-voltage board body (4), the fixed cover in top that the surface of swivel nut (6) just is located underframe (1) is equipped with anti-skidding knob, grip block (9) are close to one side fixedly connected with anti-skidding rubber pad of high-voltage board body (4).