CN216450959U

CN216450959U - Dust-protection type looped netowrk cabinet that power transmission and distribution used

Info

Publication number: CN216450959U
Application number: CN202122394990.XU
Authority: CN
Inventors: 陈鑫
Original assignee: Hangzhou Hongjian Electrical Appliance Manufacturing Co ltd
Current assignee: Hangzhou Hongjian Electrical Appliance Manufacturing Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-05-06
Anticipated expiration: 2031-09-30

Abstract

The utility model relates to the field of dustproof ring main units, and discloses a dustproof ring main unit for power transmission and distribution, which comprises a main body, wherein both sides of the main body are respectively provided with a side groove with an opening at the top, the inner wall of one side, close to each other, of each side groove is provided with a vent hole, a first frame plate and a second frame plate are respectively clamped in the two side grooves, the inner wall of the bottom of one side groove is fixedly connected with a resisting plate, the bottom of the second frame plate is provided with a resisting groove, the resisting plate is clamped with the resisting groove, dust screens are respectively arranged in the first frame plate and the second frame plate, one side of the first frame plate is fixedly connected with a square plate, the inner wall of one side, close to each other, of the two side grooves is provided with the same square hole, the square plate is clamped with the square hole, one side of the second frame plate is provided with the square groove, and the square plate is clamped with the square groove. The utility model has the following advantages and effects: the dust screen can be conveniently taken down to be cleaned.

Description

Dust-protection type looped netowrk cabinet that power transmission and distribution used

Technical Field

The utility model relates to the technical field of dustproof ring main units, in particular to a dustproof ring main unit for power transmission and distribution.

Background

The ring main unit is a group of electric equipment which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled interval ring main power supply unit, and the core part of the ring main unit adopts a load switch and a fuse, so that the ring main unit has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like.

Dustproof looped netowrk cabinet carries out dustproof processing through setting up the dust screen among the prior art, but the dust screen all is fixed the setting, is not convenient for clear up the dust on the dust screen.

Therefore, a dustproof ring main unit for power transmission and distribution, which can conveniently take down the dustproof net for cleaning, needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dustproof ring main unit for power transmission and distribution, which has the effect of conveniently taking down a dustproof net to clean the dustproof net.

The technical purpose of the utility model is realized by the following technical scheme: the improved wardrobe comprises a wardrobe body, wherein side grooves with openings at the tops are formed in two sides of the wardrobe body, vent holes are formed in the inner wall of one side, close to each other, of the two side grooves, a first frame plate and a second frame plate are clamped in the two side grooves respectively, a resisting plate is fixedly connected to the inner wall of the bottom of one side groove, a resisting groove is formed in the bottom of the second frame plate, the resisting plate is clamped with the resisting groove, dustproof nets are arranged in the first frame plate and the second frame plate, a square plate is fixedly connected to one side of the first frame plate, a same square hole is formed in the inner wall of one side, close to each other, of the two side grooves, the square plate is clamped with the square hole, a square groove is formed in one side of the second frame plate, the square plate is clamped with the square groove, a vertical groove is formed in the top of the first frame plate, a vertical plate is slidably installed in the vertical groove, a spring is welded to the bottom of the vertical plate, and the bottom end of the spring is welded to the inner wall of the vertical groove, the top of the vertical moving plate is fixedly connected with a hand-pulling plate, the bottom of the hand-pulling plate is fixedly connected with a guide-in plate, the top of the square plate is provided with a guide-in groove, and the guide-in plate and the guide-in groove are clamped together.

The utility model is further provided with: and a cabinet door is arranged at the rear side of the cabinet body.

The utility model is further provided with: the inner wall of the top of the block hole is provided with a guide hole, and the guide plate and the guide hole are clamped.

Through adopting above-mentioned technical scheme, can carry on spacingly to leading into the board.

The utility model is further provided with: the top of the frame plate I extends to the upper part of the cabinet body.

The utility model is further provided with: the bottom of the hand-pulling plate is contacted with the cabinet body.

By adopting the technical scheme, the hand pulling plate can be limited.

The utility model is further provided with: the first frame plate and the second frame plate cover the corresponding vent holes.

The utility model has the beneficial effects that:

1. according to the utility model, through the frame plate I, the square plate, the square block hole, the hand-pulling plate, the guide-in hole, the guide-in groove, the vertical plate and the spring, the guide-in plate can be moved out of the guide-in groove and the guide-in hole only by pulling the hand-pulling plate, the limit of the other side plate can be removed, and at the moment, the frame plate I can be pulled right, and the frame plate I can be taken down.

2. According to the utility model, through the arrangement of the square plate, the square groove, the second frame plate, the abutting plate and the abutting groove, when the first frame plate is taken down, the square plate can be moved out of the square groove, then the second frame plate is pulled upwards, and the second frame plate can be taken down, so that the dust screens in the first frame plate and the second frame plate can be cleaned conveniently.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a dust-proof ring main unit for power transmission and distribution according to the present invention.

Fig. 2 is a schematic cross-sectional structural diagram of a dust-proof ring main unit for power transmission and distribution according to the present invention.

Fig. 3 is a schematic view of a portion a of fig. 2.

In the figure, 1, a cabinet body; 2. a side groove; 3. a vent hole; 4. a first frame plate; 5. a second frame plate; 6. a propping plate; 7. a dust screen; 8. a square plate; 9. a square groove; 10. a vertical moving plate; 11. a spring; 12. a hand-pulled plate; 13. a guide plate; 14. a guide-in groove; 15. a cabinet door.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, shall fall within the scope of protection of the present invention.

Referring to fig. 1, 2 and 3, the utility model provides a dust-proof ring main unit for power transmission and distribution, which comprises a main body 1, wherein both sides of the main body 1 are respectively provided with a side groove 2 with an opening at the top, the inner wall of one side, which is close to the side grooves 2, of each side groove 2 is provided with a vent hole 3, a frame plate I4 and a frame plate II 5 are respectively clamped in the side grooves 2, the inner wall of the bottom of one side groove 2 is fixedly connected with a propping plate 6, the bottom of the frame plate II 5 is provided with a propping groove, the propping plate 6 is clamped with the propping groove, the frame plate I4 and the frame plate II 5 are respectively provided with a dust screen 7, one side of the frame plate I4 is fixedly connected with a square plate 8, the inner wall of one side, which is close to the side grooves 2, is provided with a square hole, the square plate 8 is arranged opposite to the square hole, one side of the frame plate II 5 is provided with a square groove 9, the square plate 8 is clamped with the square groove 9, the top of the frame plate I4 is provided with a vertical groove, a vertical plate 10 is slidably mounted in the vertical groove, a spring 11 is welded at the bottom of the vertical plate 10, the bottom end of the spring 11 is welded on the inner wall of the bottom of the vertical groove, a hand-pulling plate 12 is fixedly connected at the top of the vertical plate 10, a guide-in plate 13 is fixedly connected at the bottom of the hand-pulling plate 12, a guide-in groove 14 is formed at the top of the square plate 8, the guide-in plate 13 is clamped with the guide-in groove 14, when dust on the dust screen 7 needs to be cleaned, the hand-pulling plate 12 is pulled, the hand-pulling plate 12 drives the vertical plate 10 and the guide-in plate 13 to move, the vertical plate 10 stretches the spring 11, the guide-in plate 13 is moved out of the guide-in groove 14 and the guide-in hole, then the first frame plate 4 is pulled, the square plate 8 is moved out of the square groove 9 and the square hole, the first frame plate 4 is taken down, then the second frame plate 5 is pulled, the clamping plate 6 is moved out of the clamping groove, the second frame plate 5 can be taken out, and the first frame plate 4 and the dust screen 7 in the second frame plate 5 can be cleaned conveniently, is convenient to use.

According to the illustration in fig. 2 and 3, the inner wall of the top of the square hole is provided with a guide hole, the guide plate 13 is clamped with the guide hole, and the frame plate I4 and the frame plate II 5 cover the corresponding vent hole 3, so that the dust gauze 7 on the frame plate I4 and the frame plate II 5 can filter dust in the air.

According to the scheme shown in the figure 1, a cabinet door 15 is arranged on the rear side of the cabinet body 1, the top of the first frame plate 4 extends to the upper side of the cabinet body 1, so that a worker can push the first frame plate 4 rightwards, the bottom of the hand-pulling plate 12 is in contact with the cabinet body 1, and the vertical moving plate 10 can be limited.

The dust-proof ring main unit for power transmission and distribution provided by the utility model is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are set forth only to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The dustproof ring main unit for power transmission and distribution is characterized by comprising a main body (1), wherein side grooves (2) with openings at the tops are formed in two sides of the main body (1), vent holes (3) are formed in the inner walls, close to each other, of the two side grooves (2), a first frame plate (4) and a second frame plate (5) are respectively clamped in the two side grooves (2), a tightening plate (6) is fixedly connected to the inner wall of the bottom of one side groove (2), a tightening groove is formed in the bottom of the second frame plate (5), the tightening plate (6) and the tightening groove are clamped, dustproof nets (7) are arranged in the first frame plate (4) and the second frame plate (5), a square plate (8) is fixedly connected to one side of the first frame plate (4), a same square hole is formed in the inner wall, close to each other, of the two side grooves (2), and the square plate (8) is clamped with the square hole, the square block groove (9) has been seted up to one side of deckle board two (5), square block board (8) clamp with square block groove (9) mutually, perpendicular groove has been seted up at the top of deckle board (4), it has perpendicular movable plate (10) to erect inslot slidable mounting, the bottom welding of perpendicular movable plate (10) has spring (11), the bottom of spring (11) welds on the bottom inner wall of erecting the groove, the top fixedly connected with hand-drag board (12) of perpendicular movable plate (10), the bottom fixedly connected with of hand-drag board (12) is led into board (13), leading groove (14) have been seted up at the top of square block board (8), leading board (13) clamps with leading groove (14) mutually.

2. The ring main unit for power transmission and distribution as claimed in claim 1, wherein a cabinet door (15) is disposed at the rear side of the main unit (1).

3. The ring main unit as claimed in claim 1, wherein the block hole has a guiding hole on an inner wall of a top portion thereof, and the guiding plate (13) is fastened to the guiding hole.

4. The power transmission and distribution dustproof ring main unit as claimed in claim 1, wherein the top of the first frame plate (4) extends to the upper part of the main unit (1).

5. The ring main unit of claim 1, wherein the bottom of the hand-pulling plate (12) contacts with the main unit (1).

6. The ring main unit as claimed in claim 1, wherein the first frame plate (4) and the second frame plate (5) cover the corresponding ventilation holes (3).