CN212628806U

CN212628806U - Electric cabinet for rail transit

Info

Publication number: CN212628806U
Application number: CN202021634134.6U
Authority: CN
Inventors: 孙丽丽
Original assignee: Zhejiang Zhuo Song Electric Co ltd
Current assignee: Zhejiang Zhuo Song Electric Co ltd
Priority date: 2020-08-08
Filing date: 2020-08-08
Publication date: 2021-02-26
Anticipated expiration: 2030-08-08

Abstract

The utility model relates to the technical field of electrical cabinets, and discloses an electrical cabinet for rail transit, which comprises a cabinet body and a cover plate, wherein the electrical cabinet for rail transit can be maintained in rainy days by arranging a rain shielding device, the loss is reduced, rain shielding cloth and a support rod are arranged in the rain shielding device, the rain shielding area is enlarged, rainwater falling obliquely can enter the electrical cabinet or wet clothes of maintenance personnel in windy conditions is prevented, the damage of electrical parts is prevented, the maintenance personnel can be prevented from getting ill by rain, the rain shielding cloth is made of transparent materials to prevent light from being too dark, a second groove is arranged in the middle of the lower surface of a baffle plate of the rain shielding device, a lighting device is rotationally connected in the second groove, the telescopic lighting device is rotated, the height can be randomly adjusted to illuminate, the influence on the progress and efficiency of maintenance work by light in rainy days is avoided, if the work is carried out at the rainy night, the baffle of the rain shielding device is pulled open and then the lighting device is rotated, so that the working efficiency can be improved.

Description

Electric cabinet for rail transit

Technical Field

The utility model relates to a regulator cubicle technical field specifically is a track is electric cabinet for traffic.

Background

The regulator cubicle is the cupboard that is formed by steel processing and is used for protecting components and parts normal work, regulator cubicle preparation material generally divide into hot-rolled steel plate and cold-rolled steel plate two kinds, cold-rolled steel plate is softer than hot-rolled steel plate, the preparation that more is fit for the regulator cubicle, regulator cubicle usage extensively is mainly used in the chemical industry trade, the environmental protection trade, electric power system, metallurgical system, industry, the nuclear power trade, fire control safety monitoring, traffic industry etc., along with the development of scientific and technological, modern industrial efficiency and environmental protection requirement are constantly improving, production and operation automation constantly develop, the regulator cubicle performance is the effect of industrial production carrier, consequently, the regulator cubicle plays important effect in current social development.

The regulator cubicle outside the railway all is in the open air, electronic component in these regulator cubicles often can break down, need in time to maintain, in order to avoid influencing the operation of railway, present regulator cubicle does not have the measure of keeping off the rain, also can not provide lighting conditions, staff is when maintaining, if touch rainy day, the termination maintenance, can reduce staff's work efficiency, increase cost, if maintain in rainy day, need prop the umbrella alone, maintain alone, a large amount of artifical resources of waste, cause extravagant resources, prop the umbrella simultaneously and also can not avoid in the rainwater gets into the regulator cubicle, can damage electrical components, when rainy day or maintain night simultaneously, light is darker, need maintainer from taking illumination source, can influence the working schedule if alone maintain, if many people maintain, extravagant artifical resources.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an electric cabinet for track traffic has solved the problem that the background art provided.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an electric cabinet for rail transit comprises a cabinet body, a cover plate and a base, wherein a first cavity is formed in the cover plate, a rain shielding device is arranged in the first cavity, and the rain shielding device is connected with the first cavity in a sliding manner;

the rain-proof device comprises a baffle, rain-proof cloth and a supporting rod, a second cavity is formed in the front end of the lower surface of the baffle, a rolling shaft is arranged in the second cavity, two ends of the rolling shaft are rotatably connected with the second cavity, the rain-proof cloth is wound on the rolling shaft, first grooves corresponding to the supporting rod are formed in two sides of the lower surface of the baffle, one end of the supporting rod is fixedly connected with the lower end of the rain-proof cloth, the other end of the supporting rod is rotatably connected with fixing columns on the inner wall of the first groove, a bolt is arranged in the first groove in a penetrating mode and located below the supporting rod, a second groove is formed in the middle of the lower surface of the baffle, a lighting device is arranged in the second groove, one end of the lighting device is rotatably connected with the inner wall of the second groove, a plug board in sliding connection is arranged on the.

Preferably, the rain-proof cloth is made of rubber, and the rubber is colorless transparent rubber.

Preferably, the supporting rod is a telescopic rod.

Preferably, the lighting device comprises a connecting rod and a lamp cap, a large rod of the connecting rod is connected with a small rod in a sliding mode, and the friction force between the large rod and the small rod is larger than the gravity force between the small rod and the lamp cap.

Preferably, torsion springs are arranged at two ends of the rolling shaft, one end of each torsion spring is fixedly connected with the rolling shaft, and the other end of each torsion spring is fixedly connected with the inner wall of the second cavity.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of electric cabinet for track traffic through setting up rain-proof device, maintenance work also can be carried out in the rainy day, reduces the loss, sets up rain-proof cloth and bracing piece in rain-proof device, and the increase area of keeping off the rain prevents under the windy condition that the rainwater that falls down can get into in the regulator cubicle or drench maintenance personal's clothes, prevents the damage of electrical part, avoids maintenance personal to drench the rain and take a illness, and rain-proof cloth prevents that light is too dark for transparent material.

2. This kind of track is electric cabinet for traffic, through set up the second recess in the middle of the baffle lower surface at rain-proof device, at second recess internal rotation connection lighting device, through rotating telescopic lighting device, height-adjusting at will throws light on, avoids rainy day light not good influence maintenance work's progress and efficiency, if carry out work at the night of not raining, only needs to pull open the baffle of rain-proof device and rotates lighting device again, can improve work efficiency.

Drawings

FIG. 1 is a schematic view of the side cross-sectional structure of the whole body of the rain shield of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the shrinking integral side of the rain shield of the present invention;

FIG. 3 is a schematic top view of the rain shelter device of the present invention;

FIG. 4 is a schematic view of the overall front view structure of the present invention

Fig. 5 is a schematic structural view of the rain shielding device of the present invention.

In the figure: 1. a cabinet body; 2. a cover plate; 3. a rain shield device; 4. a first cavity; 5. a base; 301. a baffle plate; 302. a rain cloth; 303. a support bar; 304. a second cavity; 305. a first groove; 306. a bolt; 307. a second groove; 308. an illumination device; 309. inserting plates; 310. a torsion spring; 311. a roller; 312. a connecting rod; 313. a lamp cap.

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.

Examples

Referring to fig. 1-5, an electrical cabinet for rail transit comprises a cabinet body 1, a cover plate 2 and a base 5, wherein a first cavity 4 is formed in the cover plate 2, a rain shielding device 3 is arranged in the first cavity 4, and the rain shielding device 3 is connected with the inner wall of the first cavity 4 in a sliding manner;

the rain shielding device 3 comprises a baffle 301, rain shielding cloth 302 and a support rod 303, the rain shielding cloth 302 is made of rubber which is colorless transparent rubber and increases light transmittance, the support rod 303 is a telescopic rod and can lead the rain shielding cloth 302 to be pulled to the maximum length and increase the rain shielding area, the front end of the lower surface of the baffle 301 is provided with a second cavity 304, a rolling shaft 311 is arranged in the second cavity 304, two ends of the rolling shaft 311 are provided with a torsion spring 310, one end of the torsion spring 310 is fixedly connected with the rolling shaft 311, the other end of the torsion spring 310 is fixedly connected with the inner wall of the second cavity 304, the rain shielding cloth 302 is convenient to contract when the work is finished, two ends of the rolling shaft 311 are rotatably connected with the second cavity 304, the rain shielding cloth 302 is wound on the rolling shaft 311, two sides of the lower surface of the baffle 301 are provided with first grooves 305 corresponding to the support rod 303, one end of the support rod 303 is fixedly connected with the lower, a plug pin 306 penetrates through the first groove 305, the plug pin 306 is located below the support rod 303, a second groove 307 is formed in the middle of the lower surface of the baffle plate 301, a lighting device 308 is arranged in the second groove 307, the lighting device 308 comprises a connecting rod 312 and a lamp cap 313, a large rod and a small rod of the connecting rod 312 are connected in a sliding mode, friction force between the large rod and the small rod is larger than gravity of the small rod and the lamp cap 313, the height of the lamp cap 313 can be adjusted randomly during work, maintenance work is facilitated, one end of the lighting device 308 is rotatably connected with the inner wall of the second groove 307, a plug plate 309 in a sliding connection mode is arranged on the second groove 307, and the plug plate 309 is located below the lighting device 308.

The working principle is as follows: when the rain shield device 3 works, the rain shield device 3 is pulled out from the cover plate 2, the rain shield device 3 comprises a baffle plate 301, a rain shielding cloth 302 and a support rod 303, then a bolt 306 is arranged in a first groove 305 in a penetrating mode, the bolt 306 is positioned below the support rod 303, the bolt 306 is pulled out, the support rod 303 is rotated until the rain shielding cloth 302 is straightened, the support rod 303 is clamped and does not rotate downwards, then the bolt 306 is inserted to prevent wind from blowing the rain shielding cloth 302 to cause the support rod 303 to shake, then a second groove 307 is formed in the middle of the lower surface of the baffle plate 301, a lighting device 308 is rotatably connected in the second groove 307, a plug plate 309 in sliding connection is arranged on the second groove 307, the plug plate 309 is positioned below the lighting device 308 to push the plug plate 309 and rotate the lighting device 308, so that light is sufficient and convenient to maintain, when the work is finished, the support rod 303 is rotated, the rain shielding cloth 302 is contracted by utilizing a torsion spring 310 to, the baffle 301 is pulled open and the lighting device 308 is rotated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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. An electric cabinet for rail transit comprises a cabinet body (1), a cover plate (2) and a base (5), and is characterized in that a first cavity (4) is formed in the cover plate (2), a rain shielding device (3) is arranged in the first cavity (4), and the rain shielding device (3) is connected with the first cavity (4) in a sliding manner;

the rain shielding device (3) comprises a baffle (301), rain shielding cloth (302) and a supporting rod (303), a second cavity (304) is formed in the front end of the lower surface of the baffle (301), a rolling shaft (311) is arranged in the second cavity (304), two ends of the rolling shaft (311) are rotatably connected with the second cavity (304), the rain shielding cloth (302) is wound on the rolling shaft (311), first grooves (305) corresponding to the supporting rod (303) are formed in two sides of the lower surface of the baffle (301), one end of the supporting rod (303) is fixedly connected with the lower end of the rain shielding cloth (302), the other end of the supporting rod (303) is rotatably connected with fixed columns on the inner wall of the first groove (305), a bolt (306) penetrates through the first groove (305), the bolt (306) is located below the supporting rod (303), a second groove (307) is formed in the middle of the lower surface of the baffle (301), a lighting device (308) is arranged in the second groove (307), one end of the lighting device (308) is rotatably connected with the inner wall of the second groove (307), an inserting plate (309) in sliding connection is arranged on the second groove (307), and the inserting plate (309) is located below the lighting device (308).

2. The electrical cabinet for rail transit as claimed in claim 1, wherein the rain-proof cloth (302) is made of rubber, and the rubber is colorless transparent rubber.

3. The electrical cabinet for rail transit as claimed in claim 1, wherein the support bar (303) is a telescopic bar.

4. The electric cabinet for rail transit as claimed in claim 1, wherein the lighting device (308) comprises a connecting rod (312) and a lamp head (313), a large rod and a small rod of the connecting rod (312) are connected in a sliding manner, and the friction force between the large rod and the small rod is greater than the gravity force between the small rod and the lamp head (313).

5. The electric cabinet for rail transit according to claim 1, wherein a torsion spring (310) is disposed at two ends of the roller (311), one end of the torsion spring (310) is fixedly connected with the roller (311), and the other end of the torsion spring (310) is fixedly connected with an inner wall of the second cavity (304).