CN214186834U

CN214186834U - Protection device for maintaining power cabinet

Info

Publication number: CN214186834U
Application number: CN202022277623.7U
Authority: CN
Inventors: 章启迪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-09-14
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a protection device that power cabinet maintenance was used belongs to power cabinet maintenance field, including grip block, clamping screw, fixation nut, axis of rotation, dwang, adjustable bearing structure. Through two grip blocks, when maintaining the electric power cabinet, place two grip blocks in electric power cabinet bottom both sides, then pass two clamping screw from the grip block, then revolve wrong fixation nut, and then make electric power cabinet bottom by the grip block centre gripping, when not using, the epaxial dwang of rotation is located the grip block top, be convenient for accomodate, when using, the staff outwards rotates the dwang and expandes, then adjust adjustable bearing structure, utilize adjustable bearing structure, make adjustable bearing structure offset with ground downwards, because the pressure acts on, frictional force prevents that the dwang from rotating, the expansion of dwang has increased the holding area of bottom, and then support the realization to the electric power cabinet to the grip block, increase electric power cabinet stability.

Description

Protection device for maintaining power cabinet

Technical Field

The utility model relates to an electric power cabinet maintenance field, especially a protection device that electric power cabinet maintenance was used.

Background

The electric cabinet adopts a stainless steel door shaft and a double-source special terminal box handle, and a limiting and anti-rebound mechanism is arranged in a box door; the door and the box body adopt a totally-enclosed structure, and are matched with a sealing rubber strip and a waterproof groove, so that the door and the box body have the four-prevention function of preventing rain, wind, sand and dust; the lead knock-off hole is improved into an I-shaped detachable structure, so that the introduction of a cable is facilitated; the box body is made by micro-mark and non-mark manufacturing processes, so that the appearance is more attractive; the box body is made of imported stainless steel materials, so that the box body has the advantages of good strength, high hardness, attractive surface, good sealing property, strong corrosion resistance, long service life and easiness in maintenance; the box body is made of imported stainless steel materials, and has the advantages of good strength, high hardness, attractive surface, good sealing property, strong corrosion resistance, long service life and easiness in maintenance.

When the existing electric power cabinet is maintained, because the gravity center of the electric power cabinet is higher, a worker often causes the electric power cabinet to move when maintaining, and then the electric power cabinet is easily damaged or electric shock danger occurs, so that a protection device for maintaining the electric power cabinet is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of proposing in the background art, designed a protection device that power cabinet maintenance was used.

Realize above-mentioned purpose the technical scheme of the utility model be, a protection device that power cabinet maintenance was used, including grip block, clamping screw, fixation nut, axis of rotation, dwang, adjustable support structure, two the grip block symmetry sets up, two the sliding cartridge of fixation screw is in two grip block both sides, two fixation nut revolves soon to twist to install in fixation screw one end, four the axis of rotation is installed respectively in two grip block both ends tops, the dwang is rotatable to be installed in the axis of rotation, adjustable support structure installs in the dwang outer end, the dwang is four and installs in the epaxial shaft-like structure of axis of rotation, the axis of rotation is the rectangle and distributes in the both ends of two grip blocks.

Preferably, the clamping blocks are provided with clamping grooves which are symmetrically formed in the inner sides of the two clamping blocks, the clamping grooves are of rectangular groove-shaped structures, and the size of each clamping groove corresponds to the size of the power cabinet.

Preferably, the fixing nut is provided with holding lugs, the holding lugs are symmetrically arranged on two sides of the fixing nut, and the holding lugs are of a sheet structure.

Preferably, adjustable bearing structure includes supporting screw, supporting seat, revolves to twist and installs in the dwang outer end, the supporting seat is rotatable to be installed in the supporting screw lower extreme, revolve to twist the head and install in the supporting screw upper end.

Preferably, the length of the rotating rod is less than half of the length of the clamping block.

Advantageous effects

The utility model provides a protection device for maintaining an electric power cabinet, which has the following beneficial effects that the device utilizes two clamping blocks through the structural design, when the electric power cabinet is maintained, the two clamping blocks are placed at the two sides of the bottom of the electric power cabinet, then two fixing screws pass through the clamping blocks, then fixing nuts are screwed, and further the bottom of the electric power cabinet is clamped by the clamping blocks, when the device is not used, a rotating rod on a rotating shaft is positioned above the clamping blocks, the storage is convenient, when the device is used, a worker rotates the rotating rod outwards to unfold the rotating rod, then adjusts the adjustable supporting structure, utilizes the adjustable supporting structure to enable the adjustable supporting structure to be downwards abutted against the ground, due to the pressure effect, the friction force prevents the rotating rod from rotating, the unfolding of the rotating rod increases the supporting area of the bottom, and further supports the clamping blocks to realize the support of the electric power cabinet, the stability of the electric power cabinet is improved, and the problem in the background art is solved.

Drawings

Fig. 1 is a schematic top view of the protection device for maintaining the power cabinet of the present invention;

fig. 2 is a schematic top view of the protection device for maintaining an electric power cabinet according to the present invention, wherein the rotating rod of the protection device is unfolded to fix the electric power cabinet;

fig. 3 is a schematic structural view of an adjustable supporting structure of the protection device for maintaining the power cabinet of the present invention.

In the figure, 1, a clamping block; 2. fixing the screw rod; 3. fixing a nut; 4. a rotating shaft; 5. rotating the rod; 6. a clamping groove; 7. a handle; 8. a support screw; 9. a supporting seat; 10. and screwing the head.

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, the present invention provides a technical solution: the utility model provides a protection device that electric power cabinet maintenance was used, includes grip block 1, clamping screw 2, fixation nut 3, axis of rotation 4, dwang 5, adjustable bearing structure, two 1 symmetry of grip block sets up, two 2 slip cartridges of fixation screw are in 1 both sides of two grip blocks, two fixation nut 3 revolves soon to be installed in 2 one end of fixation screw, four rotation axis 4 is installed respectively in 1 both ends top of two grip blocks, dwang 5 rotatable the installation is in axis of rotation 4, adjustable bearing structure installs in 5 outer ends of dwang, dwang 5 is four and installs the shaft-like structure in axis of rotation 4, axis of rotation 4 is rectangular distribution in the both ends of two grip blocks 1.

The utility model discloses in, be equipped with centre gripping groove 6 on the grip block 1, centre gripping groove 6 symmetry is opened in 1 inboards of two grip blocks, centre gripping groove 6 is rectangle groove-shaped structure, and its size corresponds with electric power cabinet size, is convenient for carry out the centre gripping to electric power cabinet bottom through centre gripping groove 6.

The utility model discloses in, be equipped with on fixation nut 3 and grip ear 7, grip ear 7 symmetry and install in fixation nut 3 both sides, grip ear 7 is the lamellar structure, and the staff of being convenient for through gripping ear 7 manually revolves wrong fixation nut 3.

The utility model discloses in, adjustable bearing structure includes supporting screw 8, supporting seat 9, revolves twisting head 10, supporting screw 8 revolves to twist installs in dwang 5 outer end, supporting seat 9 is rotatable to be installed in supporting screw 8 lower extreme, revolve twisting head 10 and install in supporting screw 8 upper end, during the use, revolve twisting head 10 and then drive supporting screw 8 and rotate soon, and then drive supporting seat 9 and ground offset.

The utility model discloses in, dwang 5 length is less than half of grip block 1 length, and then is convenient for dwang 5 to rotate and accomodate to grip block 1 top.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet control requirements, and specific connection and control sequences.

In this embodiment:

this device passes through two grip blocks 1, when maintaining the electric power cabinet, place two grip blocks 1 in electric power cabinet bottom both sides, then pass two clamping screw 2 from grip block 1, then revolve wrong fixation nut 3, and then make the electric power cabinet bottom by grip block 1 centre gripping, when not using, dwang 5 in the axis of rotation 4 is located grip block 1 top, be convenient for accomodate, when using, the staff outwards rotates dwang 5 and expandes dwang 5, then adjust adjustable support structure, utilize adjustable support structure, make adjustable support structure offset with ground downwards, because the pressure effect, frictional force prevents dwang 5 from rotating, the expansion of dwang 5 has increased the support area of bottom, and then support grip block 1 and realize the support to the electric power cabinet, increase electric power cabinet stability.

It is noted that, herein, relational terms such as first and second, 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. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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. A protection device for maintaining an electric power cabinet comprises a clamping block (1), a fixed screw (2), a fixed nut (3), a rotating shaft (4), a rotating rod (5) and an adjustable supporting structure, it is characterized in that the two clamping blocks (1) are symmetrically arranged, the two fixing screws (2) are inserted into the two sides of the two clamping blocks (1) in a sliding manner, the two fixing nuts (3) are screwed and installed at one end of the fixing screws (2), the four rotating shafts (4) are respectively installed above the two ends of the two clamping blocks (1), the rotating rod (5) can be rotatably arranged on the rotating shaft (4), the adjustable supporting structure is arranged at the outer end of the rotating rod (5), the rotating rods (5) are four rod-shaped structures arranged on the rotating shaft (4), the rotating shafts (4) are distributed at two ends of the two clamping blocks (1) in a rectangular shape.

2. The protection device for maintaining the power cabinet according to claim 1, wherein the clamping blocks (1) are provided with clamping grooves (6), the clamping grooves (6) are symmetrically formed in the inner sides of the two clamping blocks (1), and the clamping grooves (6) are of a rectangular groove-shaped structure and correspond to the size of the power cabinet in size.

3. The protection device for maintaining the power cabinet according to claim 1, wherein the fixing nut (3) is provided with holding lugs (7), the holding lugs (7) are symmetrically arranged on two sides of the fixing nut (3), and the holding lugs (7) are of a sheet structure.

4. The protection device for maintaining the power cabinet according to claim 1, wherein the adjustable supporting structure comprises a supporting screw (8), a supporting seat (9) and a screwing head (10), the supporting screw (8) is screwed and installed at the outer end of the rotating rod (5), the supporting seat (9) is rotatably installed at the lower end of the supporting screw (8), and the screwing head (10) is installed at the upper end of the supporting screw (8).

5. A protection device for maintenance of an electric power cabinet according to claim 1, characterized in that the length of the turning rod (5) is less than half the length of the clamping block (1).