CN215343653U

CN215343653U - Novel modularized vertical bus protection drawer type switch cabinet

Info

Publication number: CN215343653U
Application number: CN202121398625.XU
Authority: CN
Inventors: 王存英; 孙益芹; 马树军; 庄洪源
Original assignee: SHANDONG JIEYUAN ELECTRIC CO Ltd
Current assignee: SHANDONG JIEYUAN ELECTRIC CO Ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-28
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a novel modularized vertical bus protection drawer type switch cabinet, which comprises a cabinet body and a protection mechanism arranged in the cabinet body, wherein the cabinet body comprises a drawer which is slidably connected in the cabinet body, the protection mechanism comprises side plates, two groups of side plates are arranged, the front end and the rear end between the side plates are in threaded connection with second sealing plates, the top part between the side plates is in threaded connection with a first sealing plate, the bottom parts of the side plates are in threaded connection with the inner wall of the bottom part of the drawer, grooves are formed in the front part and the rear part of the side plates and the front part and the rear part of the top part of the second sealing plate, thread grooves are formed in the positions, corresponding to the grooves, of the top part and the left and right sides of the second sealing plate, the installation and the disassembly are convenient and convenient through the threaded connection mode of the side plates, the first sealing plates and the second sealing plates, the problems that the vertical bus protection cover is integrally installed and difficult to maintain in the prior art are solved, and the side plates, the first sealing plates and the second sealing plates can be modularized, Standardized production, improved work efficiency, saved the cost, increased application range.

Description

Novel modularized vertical bus protection drawer type switch cabinet

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to a novel modularized vertical bus protection drawer type switch cabinet.

Background

The drawer type switch cabinet has higher reliability, safety and interchangeability, is an advanced switch cabinet, has small limitation on use conditions, is suitable for industrial and mining enterprises and high-rise buildings which require higher power supply reliability, is used as a centralized control power distribution center, and a vertical bus protective cover is required to be used as safety protection for a vertical bus in the drawer type switch cabinet, and has the function of observing the bus.

The vertical bus guard shield is integral in traditional low pressure drawer cabinet, and the higher authority has the rectangle observation window, but when the vertical bus need the inspection to overhaul, needs whole dismantlement vertical bus guard shield, has increased working strength, and the step is loaded down with trivial details to the drawer can lead to the drawer to slide out because the slope of the cabinet body in the cabinet body, leads to the generating line atress to be pulled apart, causes unnecessary trouble.

To the above problems, a novel modularized vertical bus protection drawer type switch cabinet is provided.

Disclosure of Invention

The utility model aims to provide a novel modularized vertical bus protection drawer type switch cabinet, which is used for working, so that the problems that when the vertical bus needs to be checked and maintained in the background, the vertical bus protection cover needs to be integrally disassembled, the working strength is increased, the steps are complicated, and the drawer slides out due to the inclination of the cabinet body in the cabinet body, so that the bus is stressed and pulled apart, and unnecessary troubles are caused are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: novel modularization riser protection drawer type cubical switchboard, including the cabinet body and set up at the internal protection machanism of cabinet, the cabinet body includes the internal drawer of sliding connection at the cabinet, and protection machanism includes the curb plate, and the curb plate is provided with two sets ofly, and the equal threaded connection in front and back end has the second shrouding between the curb plate, and top threaded connection has first shrouding between the curb plate.

Further, the bottom of curb plate is threaded connection all on the bottom inner wall of drawer, and the top evenly distributed of first shrouding has the louvre.

Furthermore, all be provided with the recess around the top of the front and back and the second shrouding of curb plate, the top and the left and right sides of second shrouding all are provided with the thread groove with the corresponding position of recess.

Further, the top and the left and right sides of the second sealing plate are fixedly connected with stand columns, and the side plates and the first sealing plate are provided with clamping grooves corresponding to the stand columns.

Furthermore, the front end of the drawer is fixedly connected with a handle, a first sliding groove is formed in one side of the drawer, a first magnetic block and a connecting plate are connected to the inside of the first sliding groove in a sliding mode, the first magnetic block is fixedly connected with the connecting plate, and a reset spring is fixedly connected between the other side of the connecting plate and the inner wall of the first sliding groove.

Further, the rear end inner wall fixedly connected with second compression spring of the cabinet body, the side inner wall of the cabinet body is provided with the spacing groove.

Furthermore, a second magnetic block is slidably connected to the position, corresponding to the limiting groove, inside the cabinet body, a sliding block is fixedly connected to the front end of the second magnetic block, a second sliding groove corresponding to the sliding block is formed in the front end of the cabinet body, and a first compression spring is fixedly connected to the bottom of the second magnetic block.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the novel modularized vertical bus protection drawer type switch cabinet, the side plate, the first sealing plate and the second sealing plate are connected in a threaded mode, the installation and the disassembly are convenient, the problem that in the prior art, a vertical bus protection cover is installed in an integrated mode and is difficult to maintain and repair is solved, the side plate, the first sealing plate and the second sealing plate can be produced in a modularized and standardized mode, the working efficiency is improved, the cost is saved, and the application range is enlarged.

2. According to the novel modularized vertical bus protection drawer type switch cabinet, when the drawer is closed, the drawer compresses the second compression spring, then the first magnetic block is attracted by the second magnetic block to pull the reset spring, the first magnetic block extends into the limiting groove to achieve locking, when the drawer needs to be pulled out, one hand presses the sliding block downwards to enable the sliding block to slide downwards in the second sliding groove, the sliding block compresses the first compression spring to move downwards, the sliding block leaves the limiting groove under the reaction force of the reset spring after the sliding block principle is adopted for the first sliding groove, the drawer is popped out under the action of the second compression spring, the structure is simple, the operation is convenient, the situation that the drawer slides out of the interior of the cabinet body, the bus is pulled apart due to stress, and unnecessary troubles are caused is avoided.

Drawings

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

FIG. 2 is a schematic view of the protective mechanism of the present invention;

FIG. 3 is an exploded view of the shielding mechanism of the present invention;

fig. 4 is an exploded view of the cabinet and drawer configuration of the present invention.

In the figure: 1. a cabinet body; 11. a drawer; 111. a handle; 12. a first chute; 13. a first magnetic block; 131. a connecting plate; 132. a return spring; 14. a limiting groove; 15. a second chute; 151. a second magnetic block; 152. a slider; 153. a first compression spring; 16. a second compression spring; 2. a protection mechanism; 21. a side plate; 211. a groove; 212. a card slot; 22. a first seal plate; 23. a second seal plate; 231. a column; 232. a thread groove; 24. and (4) heat dissipation holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a novel modularized vertical bus protection drawer type switch cabinet comprises a cabinet body 1 and a protection mechanism 2 disposed in the cabinet body 1, wherein the cabinet body 1 includes a drawer 11 slidably connected in the cabinet body 1, the protection mechanism 2 includes side plates 21, two sets of the side plates 21 are disposed, a second sealing plate 23 is screwed between the side plates 21 at the front and rear ends, a first sealing plate 22 is screwed between the side plates 21 at the top, the bottom of the side plate 21 is screwed on the inner wall of the bottom of the drawer 11, heat dissipation holes 24 are uniformly distributed at the top of the first sealing plate 22, grooves 211 are disposed at the front and rear of the side plate 21 and at the front and rear of the top of the second sealing plate 23, thread grooves 232 are disposed at the top and left and right sides of the second sealing plate 23 corresponding to the grooves 211, vertical posts 231 are fixedly connected at the top and left and right sides of the second sealing plate 23, and clamping grooves 212 corresponding to the vertical posts 231 are disposed on the side plate 21 and the first sealing plate 22, the combination of stand 231 and draw-in groove 212 also makes curb plate 21, first shrouding 22 and second shrouding 23 installation inseparable, and the threaded connection mode of curb plate 21, first shrouding 22 and second shrouding 23, it is convenient to install and dismantle, has solved the installation of neutral generating line guard integral type among the prior art, the problem of maintenance difficulty.

Referring to fig. 1 and 4, a handle 111 is fixedly connected to the front end of the drawer 11, a first sliding slot 12 is disposed on one side of the drawer 11, a first magnetic block 13 and a connecting plate 131 are slidably connected to the inside of the first sliding slot 12, the first magnetic block 13 is fixedly connected to the connecting plate 131, a return spring 132 is fixedly connected between the other side of the connecting plate 131 and the inner wall of the first sliding slot 12, a second compression spring 16 is fixedly connected to the inner wall of the rear end of the cabinet 1, a limiting slot 14 is disposed on the inner wall of the side edge of the cabinet 1, a second magnetic block 151 is slidably connected to the position of the inside of the cabinet 1 corresponding to the limiting slot 14, a sliding block 152 is fixedly connected to the front end of the second magnetic block 151, a second sliding slot 15 corresponding to the sliding block 152 is disposed at the front end of the cabinet 1, a first compression spring 153 is fixedly connected to the bottom of the second magnetic block 151, when the drawer 11 is pulled out, the sliding block 152 is pressed downward by one hand to slide in the second sliding slot 15, the sliding block 152 compresses the first compression spring 153 to move downwards, and after the sliding block 152 is principle of the first sliding chute 12, the sliding block leaves the limiting groove 14 under the reaction force of the return spring 132, and the drawer 11 is ejected under the action of the second compression spring 16.

The working principle is as follows: the side plate 21, the first sealing plate 22 and the second sealing plate 23 are connected by threads, so that the installation and the disassembly are convenient and rapid, the problem that the vertical bus bar shield in the prior art is difficult to maintain is solved, the combination of the upright post 231 and the clamping groove 212 enables the side plate 21, the first sealing plate 22 and the second sealing plate 23 to be installed tightly, the side plate 21, the first sealing plate 22 and the second sealing plate 23 can be produced in a modularized and standardized manner, the working efficiency is improved, the cost is saved, the application range is enlarged, when the drawer 11 is closed, the drawer 11 compresses the second compression spring 16, then the first magnetic block 13 is attracted by the second magnetic block 151 to pull the reset spring 132, the first magnetic block 13 extends into the limiting groove 14 to realize locking, when the drawer 11 needs to be pulled out, one hand presses the sliding block 152 downwards to enable the sliding block 152 to slide downwards in the second sliding groove 15, the sliding block 152 compresses the first compression spring 153 to move downwards, after the sliding block 152 is arranged in the first sliding groove 12, the sliding block leaves the limiting groove 14 under the reaction force of the return spring 132, and the drawer 11 is ejected out under the action of the second compression spring 16, so that the structure is simple, the operation is convenient, the drawer 11 is prevented from sliding out of the cabinet body 1, the bus is pulled apart under the stress, and unnecessary troubles are caused.

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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel modularization riser protection drawer type cubical switchboard, including the cabinet body (1) and set up protection machanism (2) in the cabinet body (1), its characterized in that: the cabinet body (1) comprises a drawer (11) which is connected in the cabinet body (1) in a sliding mode, the protection mechanism (2) comprises side plates (21), the side plates (21) are provided with two groups, the front end and the rear end of each side plate (21) are connected with second sealing plates (23) in a threaded mode, and the top of each side plate (21) is connected with first sealing plates (22) in a threaded mode.

2. The novel modular riser protection drawer type switchgear of claim 1, wherein: the bottom of the side plate (21) is in threaded connection with the inner wall of the bottom of the drawer (11), and heat dissipation holes (24) are uniformly distributed in the top of the first sealing plate (22).

3. The novel modular riser protection drawer type switchgear of claim 1, wherein: grooves (211) are formed in the front and back of the side plate (21) and the front and back of the top of the second sealing plate (23), and thread grooves (232) are formed in the positions, corresponding to the grooves (211), of the top, the left side and the right side of the second sealing plate (23).

4. The novel modular riser protection drawer type switchgear of claim 1, wherein: the top and the left and right sides of the second sealing plate (23) are fixedly connected with upright posts (231), and the side plate (21) and the first sealing plate (22) are provided with clamping grooves (212) corresponding to the upright posts (231).

5. The novel modular riser protection drawer type switchgear of claim 1, wherein: the front end fixedly connected with handle (111) of drawer (11), one side of drawer (11) is provided with first spout (12), and the inside sliding connection of first spout (12) has first magnetic path (13) and connecting plate (131), and first magnetic path (13) and connecting plate (131) fixed connection, fixedly connected with reset spring (132) between the opposite side of connecting plate (131) and the inner wall of first spout (12).

6. The novel modular riser protection drawer type switchgear of claim 1, wherein: the rear end inner wall of the cabinet body (1) is fixedly connected with a second compression spring (16), and the side inner wall of the cabinet body (1) is provided with a limiting groove (14).

7. The novel modular riser protection drawer type switchgear of claim 1, wherein: the position, corresponding to the limiting groove (14), in the cabinet body (1) is connected with a second magnetic block (151) in a sliding mode, the front end of the second magnetic block (151) is fixedly connected with a sliding block (152), a second sliding groove (15) corresponding to the sliding block (152) is formed in the front end of the cabinet body (1), and the bottom of the second magnetic block (151) is fixedly connected with a first compression spring (153).