CN211790025U

CN211790025U - High tension switchgear convenient to maintain

Info

Publication number: CN211790025U
Application number: CN201922175418.7U
Authority: CN
Inventors: 周炜程; 刘洋
Original assignee: Shenzhen Shendian Hi Tech Electric Co ltd
Current assignee: Shenzhen Shendian Hi Tech Electric Co ltd
Priority date: 2019-12-08
Filing date: 2019-12-08
Publication date: 2020-10-27
Anticipated expiration: 2029-12-08

Abstract

The utility model discloses a high tension switchgear convenient to maintain, including outer cabinet and connecting plate, be connected with first connecting door on the outer cabinet, be connected with the second connecting door on the outer cabinet, be connected with the third connecting door on the outer cabinet, be fixed with the significand on the first connecting door, be close to the significand and be fixed with the baffle on the first connecting door, be provided with first mirror surface on the baffle, be provided with reflect meter on the second connecting door, one side of outer cabinet is fixed with first hinge, be connected through first hinge between connecting plate and the outer cabinet, the jack has been seted up on the connecting plate, be connected with first spacer on the connecting plate. This high tension switchgear convenient to maintain can observe the second mirror surface through opening reflect meter, can read out the registration on the registration table, and is convenient for maintain inside circuit, socket etc. can not occupy more space simultaneously to the easy access is located the circuit and the circuit component of bottom.

Description

High tension switchgear convenient to maintain

Technical Field

The utility model relates to a high tension switchgear technical field specifically is a high tension switchgear convenient to maintain.

Background

The high-voltage switch cabinet is an external protection device which is arranged outside circuit elements required by high-voltage regulation and used for protecting internal circuits and circuit elements.

Various high-voltage switch cabinets are available on the market, but the observation of an instrument on the upper part of the high-voltage switch cabinet on the market is inconvenient, a rear jack is inconvenient to open and repair, and the bottom of the switch cabinet is lower, so that an operator is inconvenient to operate, and therefore the technology of improving a high-voltage switch cabinet structure convenient to maintain is urgently needed on the market to perfect the equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high tension switchgear convenient to maintain to the current volume that proposes in solving above-mentioned background art is great, and inconvenient depositing, and the pay off rack often needs to be fixed when the operation, leads to the pay off rack to be difficult to carry or carry, and the pay off rack height on the market is unchangeable, and single pay off rack is difficult to satisfy the problem of the operation under the particular case.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high tension switchgear convenient to maintain, includes outer cabinet and connecting plate, be connected with first connecting door on the outer cabinet, be connected with the second connecting door on the outer cabinet, be connected with the third connecting door on the outer cabinet, be fixed with the significand on the first connecting door, be close to the significand be fixed with the baffle on the first connecting door, be provided with first mirror surface on the baffle, be provided with reflect meter on the second connecting door, one side of outer cabinet is fixed with first hinge, be connected through first hinge between connecting plate and the outer cabinet, the jack has been seted up on the connecting plate, be connected with first spacer on the connecting plate, be connected with the second spacer on the outer cabinet, be fixed with fixed bail on the first spacer.

Preferably, the third connecting door comprises a second hinge, a closed door, a window, a first fixing block and a handle, the closed door is connected with the outer cabinet through the second hinge, the closed door is provided with the first fixing block, and the closed door is fixed with the handle.

Preferably, the reflecting device comprises a first clamping groove, a third hinge, a second blocking piece, a second mirror surface, a connecting elastic sheet, a connecting strip and a second fixing block, the second connecting door is provided with the first clamping groove, the second connecting door is fixedly provided with the third hinge, the second blocking piece and the second connecting door are connected through the third hinge, the second mirror surface is fixedly arranged on the second blocking piece, the connecting elastic sheet is fixedly arranged on the second blocking piece, the connecting strip is fixedly arranged on one side of the bottom of the second connecting door, and the second fixing block is fixedly arranged at one end of the connecting strip.

Preferably, the second blocking piece and the second connecting door form a rotating connection through a third hinge, and the second connecting elastic piece and the first clamping groove are correspondingly arranged.

Preferably, the reflecting device and the baffle are arranged correspondingly, and the first mirror surface and the second mirror surface are inclined to the horizontal plane.

Preferably, the first positioning piece and the second positioning piece are fixedly connected through a fixing clamp.

Compared with the prior art, the beneficial effects of the utility model are that: the high-voltage switch cabinet convenient to maintain is mainly designed for placing circuit elements:

1. the outside of the instrument on the high-voltage switch cabinet convenient to maintain is provided with a baffle plate, a first mirror surface is arranged on the baffle plate, a reflecting device is arranged at the bottom end of the second connecting door, a second blocking piece capable of rotating is arranged on the reflecting device, a second mirror surface is arranged on the second blocking piece, and an operator can read the number displayed on the number display by opening the reflecting device and observing the second mirror surface;

2. the rear part of the high-voltage switch cabinet convenient to maintain is of a multilayer connecting plate structure, the connecting plate is connected with the outer cabinet through the first hinge and is fixedly connected with the second positioning plate through the fixing clamp nail, the connecting plate is convenient to open and close, so that internal circuits, sockets and the like can be maintained conveniently, and meanwhile, more space cannot be occupied;

3. this high tension switchgear convenient to maintain is located the third of lower extreme and connects the door and sets up to open-close type from top to bottom, and the outside that the door is connected to the third is provided with first fixed block, and operating personnel can open the third and connect the door to connect the door through first fixed block with the third and fix on the horizontal plane, thereby can lie prone on the third connects the door, be convenient for overhaul the circuit and the circuit component that are located the bottom.

Drawings

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

fig. 2 is a schematic rear view of the present invention;

FIG. 3 is an enlarged view of the structure of part A of the present invention;

FIG. 4 is a left side view of the baffle plate and the first mirror surface of the present invention;

fig. 5 is a schematic structural view of the reflection device of the present invention.

In the figure: 1. an outer cabinet; 2. a first connecting door; 3. a second connecting door; 4. a third connecting door; 401. a second hinge; 402. closing the door; 403. a window; 404. a first fixed block; 405. a handle; 5. a number-indicating table; 6. a baffle plate; 7. a first mirror surface; 8. a reflecting device; 801. a first card slot; 802. a third hinge; 803. a second baffle plate; 804. a second mirror surface; 805. connecting the elastic sheets; 806. a connecting strip; 807. a second fixed block; 9. a first hinge; 10. a connecting plate; 11. a jack; 12. a first positioning sheet; 13. a second positioning sheet; 14. and fixing the staple.

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. 1-5, the present invention provides a technical solution: a high-voltage switch cabinet convenient to maintain comprises an outer cabinet 1, a first connecting door 2, a second connecting door 3, a third connecting door 4, a dial indicator 5, a baffle 6, a first mirror surface 7, a reflecting device 8, a first hinge 9, a connecting plate 10, a jack 11, a first positioning sheet 12, a second positioning sheet 13 and a fixing clamp 14, wherein the outer cabinet 1 is connected with the first connecting door 2, the outer cabinet 1 is connected with the second connecting door 3, the outer cabinet 1 is connected with the third connecting door 4, the third connecting door 4 comprises a second hinge 401, a closing door 402, a window 403, a first fixing block 404 and a handle 405, the closing door 402 is connected with the outer cabinet 1 through the second hinge 401, the closing door 402 is provided with the 403, the closing door 402 is fixed with the first fixing block 404, the closing door 402 is fixed with the handle 405, the first connecting door 2 is fixed with the dial indicator 5, a baffle 6 is fixed on the first connecting door 2 close to the dial indicator 5, a first mirror surface 7 is arranged on the baffle 6, a reflection device 8 is arranged on the second connecting door 3, the reflection device 8 comprises a first clamping groove 801, a third hinge 802, a second blocking piece 803, a second mirror surface 804, a connecting elastic piece 805, a connecting strip 806 and a second fixing block 807, the second connecting door 3 is provided with a first clamping groove 801, the second connecting door 3 is fixed with a third hinge 802, the second blocking piece 803 is connected with the second connecting door 3 through the third hinge 802, the second blocking piece 803 is fixed with the second mirror surface 804, the second blocking piece 803 is fixed with the connecting elastic piece 805, the connecting strip 806 is fixed on one side of the bottom of the second connecting door 3, one end of the connecting strip 806 is fixed with the second fixing block 807, and the second blocking piece 803 and the second connecting door 3 form a rotary connection through the third hinge 802, the second connecting elastic piece 805 and the first clamping groove 801 are correspondingly arranged in position, so that the second connecting door 3 can be conveniently opened, the reflecting device 8 and the baffle 6 are correspondingly arranged in position, the first mirror surface 7 and the second mirror surface 804 are inclined to the horizontal plane, the number of the number indicator 5 can be conveniently observed through the reflection of the first mirror surface 7 and the second mirror surface 804, a first hinge 9 is fixed on one side of the outer cabinet 1, the connecting plate 10 is connected with the outer cabinet 1 through the first hinge 9, the connecting plate 10 is provided with a jack 11, the connecting plate 10 is connected with a first positioning piece 12, the first positioning piece 12 and the second positioning piece 13 are fixedly connected through a fixing clamp 14, so that the connecting plate 10 can be conveniently fixed, the outer cabinet 1 is connected with a second positioning piece 13, and the first positioning piece 12 is fixed with a fixing clamp 14.

The working principle is as follows: before the high-voltage switch cabinet convenient for maintenance is used, firstly, the whole high-voltage switch cabinet convenient for maintenance needs to be simply understood in structure, when the readings of the indicator 5 need to be observed, the connecting elastic sheet 805 is broken off, the connecting elastic sheet 805 is separated from the first clamping groove 801, the second baffle 803 rotates along the third hinge 802 and is blocked by the second fixing block 807, at the moment, the indication can be read by observing the second mirror 804 through the reflection of the first mirror 7 and the second mirror 804, when the bottom element needs to be operated, the closing door 402 only needs to be opened along the second hinge 401, the first fixing block 404 is clamped on the ground, the closing door 402 can be kneeled for operation, the operation is more convenient, when the internal element at the rear of the device needs to be maintained, the fixing clamp 14 needs to be pulled down firstly, the fixing of the first positioning sheet 12 and the second positioning sheet 13 is released, i.e. the connecting plate 10 can be opened by rotating the connecting plate 10 along the first hinge 9, which is not described in detail in this description, which is well known to a person skilled in the art.

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 high tension switchgear convenient to maintain, includes outer cabinet (1) and connecting plate (10), its characterized in that: the solar energy collecting cabinet is characterized in that a first connecting door (2) is connected onto the outer cabinet (1), a second connecting door (3) is connected onto the outer cabinet (1), a third connecting door (4) is connected onto the outer cabinet (1), a number indicating meter (5) is fixed onto the first connecting door (2), a baffle (6) is fixed onto the first connecting door (2) close to the number indicating meter (5), a first mirror face (7) is arranged on the baffle (6), a reflecting device (8) is arranged on the second connecting door (3), a first hinge (9) is fixed onto one side of the outer cabinet (1), the connecting plate (10) is connected with the outer cabinet (1) through the first hinge (9), an inserting hole (11) is formed in the connecting plate (10), a first positioning sheet (12) is connected onto the connecting plate (10), a second positioning sheet (13) is connected onto the outer cabinet (1), a fixing clamp (14) is fixed on the first positioning sheet (12).

2. A high voltage switchgear for facilitating maintenance according to claim 1, characterized in that: the third connecting door (4) comprises a second hinge (401), a closed door (402), a window (403), a first fixing block (404) and a handle (405), the closed door (402) and the outer cabinet (1) are connected through the second hinge (401), the window (403) is formed in the closed door (402), the first fixing block (404) is fixed on the closed door (402), and the handle (405) is fixed on the closed door (402).

3. A high voltage switchgear for facilitating maintenance according to claim 1, characterized in that: the reflecting device (8) comprises a first clamping groove (801), a third hinge (802), a second blocking piece (803), a second mirror surface (804), a connecting elastic piece (805), a connecting strip (806) and a second fixing block (807), the second connecting door (3) is provided with the first clamping groove (801), the second connecting door (3) is fixedly provided with the third hinge (802), the second blocking piece (803) and the second connecting door (3) are connected through the third hinge (802), the second blocking piece (803) is fixedly provided with the second mirror surface (804), the second blocking piece (803) is fixedly provided with the connecting elastic piece (805), one side of the bottom of the second connecting door (3) is fixedly provided with the connecting strip (806), and one end of the connecting strip (806) is fixedly provided with the second fixing block (807).

4. A high voltage switchgear for facilitating maintenance according to claim 3, characterized in that: the second blocking piece (803) and the second connecting door (3) form a rotating connection through a third hinge (802), and the second connecting elastic piece (805) and the first clamping groove (801) are correspondingly arranged.

5. A high voltage switchgear for facilitating maintenance according to claim 1, characterized in that: the reflecting device (8) and the baffle (6) are arranged correspondingly, and the first mirror surface (7) and the second mirror surface (804) are inclined to the horizontal plane.

6. A high voltage switchgear for facilitating maintenance according to claim 1, characterized in that: the first positioning sheet (12) and the second positioning sheet (13) are fixedly connected through a fixing clamp (14).