CN213185027U

CN213185027U - Power supply fast switching box

Info

Publication number: CN213185027U
Application number: CN202022590972.4U
Authority: CN
Inventors: 黎文毅
Original assignee: Dongguan Kedong Electromechanical Engineering Co ltd
Current assignee: Dongguan Kedong Electromechanical Engineering Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-05-11
Anticipated expiration: 2030-11-10

Abstract

A power supply fast transfer box comprises a transfer box body and a baffle plate, wherein a working cavity is arranged in the transfer box body, the front end of the working cavity is provided with a sealing door, a partition board is vertically arranged in the working cavity, the side wall of the working cavity is positioned at the rear end of the partition board and is provided with a convex block, a socket is arranged at the front end of the clapboard, a cable is arranged at the rear end of the socket, the cable passes through the clapboard and extends into the working cavity, a plug is arranged at one end of the cable wire far away from the socket, a working hole is arranged at the bottom end of the rear side of the working cavity, an air switch is arranged at the rear end of the working cavity and is electrically connected with the socket, a control port is arranged at the position of the clapboard corresponding to the air switch, through the setting of gag lever post, limiting plate, slider and control lever, be convenient for control the position of gag lever post and limiting plate to make things convenient for the installation of baffle to dismantle convenient to use.

Description

Power supply fast switching box

Technical Field

The utility model relates to a quick transfer box technical field of power specifically is a quick transfer box of power.

Background

When having a power failure because the power grid sudden failure or the power failure that the natural disasters of ineffectiveness lead to, quick emergent power supply is the key of guaranteeing the normal work of user, adopts unified standard, inserts fast, connect reliable, the generator interface quick switching device of safety and stability can improve work efficiency, but power supply switching box in the use, need open the power supply box on time and overhaul, it is convenient inadequately to dismantle, and power supply switching box's dustproof dampproofing effect is relatively poor moreover, influences the result of use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a convenient to use's power fast switch over case.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a power supply rapid switching box comprises a switching box body and a partition plate, wherein a working cavity is arranged in the switching box body, a sealing door is arranged at the front end of the working cavity, the partition plate is vertically arranged in the working cavity, the side wall of the working cavity is positioned at the rear end of the partition plate and provided with a lug, a socket is arranged at the front end of the partition plate, a cable is arranged at the rear end of the socket and penetrates through the partition plate to extend into the working cavity, a plug is arranged at one end of the cable far away from the socket, a working hole is formed in the bottom end of the rear side of the working cavity, an air switch is arranged at the rear end of the working cavity and electrically connected with the socket, a control port is arranged at the position of the partition plate, which corresponds to the air switch, the front end of the air switch extends into the control port, a limiting hole is formed in the side wall at the top end, two ends of the reset spring are respectively connected with the limiting rod and the bottom end of the limiting hole, the side wall of the bottom end of the working cavity is positioned at the front end of the clapboard and is provided with a first object placing groove, a limiting plate is arranged at the top end of the first storage tank in a sliding way, threaded rods are arranged at the left side and the right side of the bottom end of the first storage tank in a rotating way, the threaded rod is screwed with a slide block, the top end of the slide block is provided with an inclined plane, the left side and the right side of the limit plate are provided with inclined planes with the same specification, a first bevel gear is arranged at one end of the threaded rod close to each other, a transfer hole is arranged at the front end of the first object placing groove, a control hole is arranged at the front end of the transfer hole, a transfer rod is rotatably arranged in the transfer hole, two ends of the transfer rod are respectively provided with a second bevel gear, the first bevel gear is meshed with a second bevel gear at the front end of the transfer rod, a control rod is rotationally arranged in the control hole, and a third bevel gear is arranged at the bottom end of the control rod and meshed with a second bevel gear at the front end of the transfer rod.

In order to prevent to tie a knot between the cable conductor, the influence is used, the utility model discloses the improvement has, the rotation of work cavity rear side sets up the runner, the cable conductor winding is on the runner surface.

In order to prevent that dust or steam from getting into the work cavity through the work hole, the utility model discloses the improvement has, set up the internal thread in the work hole, screw-thread screw in the work hole, the screw bottom sets up sealed piece.

In order to facilitate the observation of the internal condition of the transfer box body, the utility model discloses the improvement has, the sealing door sets up the observation window.

In order to facilitate the moisture removal performance that promotes the work cavity, the utility model discloses the improvement has, the left and right sides lateral wall of work cavity rear side sets up inlet port and venthole respectively, work cavity left side lateral wall sets up the fan with the inlet port corresponds the position, fan input and inlet port intercommunication, the fan output sets up the drying cabinet.

In order to prevent impurity among the external environment from getting into the work cavity, the utility model discloses the improvement has, the inlet port sets up the filter screen with the venthole.

In order to prevent that the transfer box body from producing static, prevent its electric leakage simultaneously, the utility model discloses the improvement has, transfer box body surface sets up the insulating layer.

(III) advantageous effects

Compared with the prior art, the utility model provides a power supply fast switch box possesses following beneficial effect:

this power quick switching case through the setting of gag lever post, limiting plate, slider and control lever, is convenient for control the position of gag lever post and limiting plate to make things convenient for the installation of baffle to dismantle convenient to use. Through the setting of fan and drying cabinet, can be convenient for promote the moisture removal performance of work cavity. Through the setting of runner, can prevent to tie a knot between the cable conductor, influence the use.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the present invention;

FIG. 4 is a front view of the present invention;

in the figure: 1. a transfer box body; 2. a partition plate; 3. a working cavity; 4. a sealing door; 5. a socket; 6. a plug; 7. a working hole; 8. an air switch; 9. a limiting hole; 10. a limiting rod; 11. a return spring; 12. a first storage groove; 13. a limiting plate; 14. a threaded rod; 15. a slider; 16. a transfer lever; 17. a control lever; 18. a rotating wheel; 19. a threaded nail; 20. a sealing block; 21. an observation window; 22. an air inlet; 23. an air outlet; 24. a fan; 25. and (7) a drying box.

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. 1-4, a power supply fast transfer box comprises a transfer box body 1 and a partition plate 2, wherein a working cavity 3 is arranged in the transfer box body 1, a sealing door 4 is arranged at the front end of the working cavity 3, the partition plate 2 is vertically arranged in the working cavity 3, a projection is arranged at the rear end of the partition plate 2 on the side wall of the working cavity 3, a socket 5 is arranged at the front end of the partition plate 2, a cable is arranged at the rear end of the socket 5, the cable penetrates through the partition plate 2 and extends into the working cavity 3, a plug 6 is arranged at one end of the cable far away from the socket 5, a working hole 7 is arranged at the bottom end of the rear side of the working cavity 3, an air switch 8 is arranged at the rear end of the working cavity 3, a control port is arranged at the position of the partition plate 2 corresponding to the air switch 8, the air switch 8 is electrically connected with the socket 5, the front end of the air switch 8 extends into, the bottom of the limiting hole 9 is provided with a limiting rod 10 in a sliding manner, a reset spring 11 is arranged in the limiting hole 9, two ends of the reset spring 11 are respectively connected with the limiting rod 10 and the bottom of the limiting hole 9, the side wall of the bottom of the working cavity 3 is positioned at the front end of the partition plate 2 and is provided with a first object placing groove 12, the top end of the first object placing groove 12 is provided with a limiting plate 13 in a sliding manner, the left side and the right side of the bottom end of the first object placing groove 12 are rotatably provided with a threaded rod 14, the threaded rod 14 is provided with a slider 15 in a threaded manner, the top end of the slider 15 is provided with an inclined surface, the left side and the right side of the limiting plate 13 are provided with inclined surfaces of the same specification, one end of the threaded rod 14 close to each other is provided with a first bevel gear, the front end of the first object placing groove 12 is provided with a transmission hole, the, a control rod 17 is rotatably arranged in the control hole, a third bevel gear is arranged at the bottom end of the control rod 17, and the third bevel gear is meshed with a second bevel gear at the front end of the transmission rod 16.

The rear side of the working cavity 3 is rotatably provided with a rotating wheel 18, and the cables are wound on the surface of the rotating wheel 18, so that the cables can be prevented from being knotted to influence use.

Internal threads are arranged in the working hole 7, a threaded nail 19 is screwed in the working hole 7, and a sealing block 20 is arranged at the bottom end of the threaded nail 19, so that dust or water vapor can be prevented from entering the working cavity 3 through the working hole 7.

Sealing door 4 sets up observation window 21, is convenient for observe the inside condition of transfer box body 1.

The left and right side wall of the rear side of the working cavity 3 is respectively provided with an air inlet 22 and an air outlet 23, the left side wall of the working cavity 3 is provided with a fan 24 at a position corresponding to the air inlet 22, the input end of the fan 24 is communicated with the air inlet 22, and the output end of the fan 24 is provided with a drying box 25, so that the dehumidifying performance of the working cavity 3 is convenient to promote.

The air inlet hole 22 and the air outlet hole 23 are provided with filter screens, so that impurities in the external environment can be prevented from entering the working cavity 3.

The insulating layer is arranged on the surface of the adapter box body 1, so that the adapter box body 1 can be prevented from generating static electricity and simultaneously prevented from leaking electricity.

To sum up, this power quick-operation transfer box, when using, operating personnel rotates control lever 17, thereby the conduction through transmission pole 16 drives the rotation of threaded rod 14, thereby it removes about following threaded rod 14 direction to drive slider 15, thereby the inclined plane of making slider 15 top and limiting plate 13 bottom staggers each other, thereby make limiting plate 13 remove downwards, press into spacing downthehole 9 with gag lever post 10 simultaneously, later operating personnel puts into work cavity 3 with baffle 2, operating personnel grasps control lever 17 reversal, thereby make limiting plate 13 rebound, thereby loosen gag lever post 10, thereby fix baffle 2 through gag lever post 10 and limiting plate 13, later operating personnel unscrews screw 19, take out plug 6, pull it to suitable place and carry out the conversion of power.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, it is noted that relational terms such as first and second, and the like, are 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick transfer box of power, includes transfer box body (1) and baffle (2), its characterized in that: the transfer box is characterized in that a work cavity (3) is arranged in the transfer box body (1), a sealing door (4) is arranged at the front end of the work cavity (3), a partition plate (2) is vertically arranged in the work cavity (3), a lug is arranged at the rear end of the partition plate (2) on the side wall of the work cavity (3), a socket (5) is arranged at the front end of the partition plate (2), a cable is arranged at the rear end of the socket (5), the cable penetrates through the partition plate (2) and extends into the work cavity (3), a plug (6) is arranged at one end, away from the socket (5), of the cable, a work hole (7) is arranged at the bottom end of the rear side of the work cavity (3), an air switch (8) is arranged at the rear end of the work cavity (3), the air switch (8) is electrically connected with the socket (5), a control port is arranged at the position, corresponding to the partition plate (2) and the air switch (, the side wall of the top end of the working cavity (3) is positioned at the front end of the partition plate (2) and is provided with a limiting hole (9), the bottom of the limiting hole (9) is provided with a limiting rod (10) in a sliding manner, a reset spring (11) is arranged in the limiting hole (9), two ends of the reset spring (11) are respectively connected with the limiting rod (10) and the bottom of the limiting hole (9), the side wall of the bottom end of the working cavity (3) is positioned at the front end of the partition plate (2) and is provided with a first object placing groove (12), the top end of the first object placing groove (12) is provided with a limiting plate (13) in a sliding manner, the left side and the right side of the bottom end of the first object placing groove (12) are rotatably provided with threaded rods (14), the threaded rods (14) are screwed with sliding blocks (15), the top end of the sliding blocks (15, the front end of the first object placing groove (12) is provided with a transfer hole, the front end of the transfer hole is provided with a control hole, a transfer rod (16) is arranged in the transfer hole in a rotating mode, two second bevel gears are arranged at two ends of the transfer rod (16) respectively, the first bevel gear is meshed with the second bevel gear at the front end of the transfer rod (16), a control rod (17) is arranged in the control hole in a rotating mode, the bottom end of the control rod (17) is provided with a third bevel gear, and the third bevel gear is meshed with the second bevel gear at the front end of the transfer rod (16).

2. The power quick-connect box of claim 1, wherein: and a rotating wheel (18) is rotatably arranged at the rear side of the working cavity (3), and the cable is wound on the surface of the rotating wheel (18).

3. The power quick-connect box of claim 1, wherein: an internal thread is arranged in the working hole (7), a threaded nail (19) is screwed in the working hole (7), and a sealing block (20) is arranged at the bottom end of the threaded nail (19).

4. The power quick-connect box of claim 1, wherein: the sealing door (4) is provided with an observation window (21).

5. The power quick-connect box of claim 1, wherein: the air drying device is characterized in that the left side wall and the right side wall of the rear side of the working cavity (3) are respectively provided with an air inlet hole (22) and an air outlet hole (23), the left side wall of the working cavity (3) is provided with a fan (24) at a position corresponding to the air inlet hole (22), the input end of the fan (24) is communicated with the air inlet hole (22), and the output end of the fan (24) is provided with a drying box (25).

6. The power quick-connect box of claim 5, wherein: and filter screens are arranged on the air inlet hole (22) and the air outlet hole (23).

7. A power quick-connect box as claimed in any one of claims 1 to 6, wherein: the surface of the adapter box body (1) is provided with an insulating layer.