CN210957409U

CN210957409U - Electric power cabinet device with shock-absorbing function

Info

Publication number: CN210957409U
Application number: CN201922173626.3U
Authority: CN
Inventors: 谢玮琛
Original assignee: Shanxi Changshui Power Engineering Co ltd
Current assignee: Shanxi Changshui Power Engineering Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-07-07
Anticipated expiration: 2029-12-06

Abstract

The utility model relates to a power equipment technical field just discloses an electric power cabinet device with shock-absorbing function, the power distribution box comprises a box body, the bottom fixedly connected with gyro wheel of box, the fixed pipe of middle part fixedly connected with of box, the fixed cover of the equal fixedly connected with in both sides at box top, the through-hole has all been seted up to the both sides of box, the first spring of the equal fixedly connected with of inner wall of box both sides, the one end fixedly connected with movable block of first spring, the flexible loop bar of one side fixedly connected with of movable block. This electric power cabinet device with shock-absorbing function, when the cabinet body produced vibrations, first spring and second spring were compressed, and the shock attenuation pole compressed the inside air of box, and then realized the multiple shock attenuation buffering to vibrations, avoided electric power cabinet because receive the vibration too big and lead to its inside components and parts to damage or contact between the components and parts bad, be favorable to ensureing that electric power cabinet can normally steady work.

Description

Electric power cabinet device with shock-absorbing function

Technical Field

The utility model relates to a power equipment technical field specifically is an electric power cabinet device with shock-absorbing function.

Background

At present, an electric power cabinet is a common electric power infrastructure, a large number of electric power components are installed in the electric power cabinet, with the rapid development of electric power technology, cabinets for mounting various electric components such as outdoor transformer boxes and electric power cabinets are also developed sufficiently, but after the electric power cabinet is mounted, regular or irregular maintenance and inspection are required to be carried out, in order to prevent accidents caused by aging or short circuit of the electric components in the electric power cabinet and reduce the loss of public property, the electric power cabinets of a plurality of communication towers and signal towers are used outdoors, when the electric power cabinet is in normal operation, a circuit can be switched on or switched off by a manual or automatic switch, when the circuit is in fault or abnormal operation, the circuit is switched off or an alarm by a protective electric appliance, measuring instruments in the electric power cabinet can display various parameters in operation, and can adjust certain electric parameters to prompt or send signals for deviating from the normal operation state, however, most of the existing electric power cabinets do not have the function of damping and buffering, when the electric power cabinets are in the transportation process and are too large in vibration, internal components are easily damaged or poor contact between the components is caused, and normal and stable work of the multifunctional electric power cabinet can not be guaranteed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an electric power cabinet device with shock-absorbing function possesses the absorbing advantage of buffering, has solved current electric power cabinet and has caused the problem of damage because of vibrations easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an electric power cabinet device with a damping function comprises a box body, wherein the bottom of the box body is fixedly connected with idler wheels, the middle part of the box body is fixedly connected with a fixed pipe, two sides of the top of the box body are fixedly connected with fixed sleeves, two sides of the box body are respectively provided with a through hole, the inner walls of two sides of the box body are respectively fixedly connected with a first spring, one end of each first spring is fixedly connected with a movable block, one side of each movable block is fixedly connected with a telescopic loop bar, one end of each telescopic loop bar is fixedly connected with a piston block, two side inner walls of the fixed pipe are respectively provided with a chute, the inside of the fixed pipe is movably connected with a damping rod, two sides of the bottom end of the damping rod are respectively provided with a mounting groove, the inside of each mounting groove is movably connected with a pulley through a rotating shaft, the, the top fixedly connected with movable rod of fly leaf, the movable rod engineering extends to the bottom fixed connection of the one end at fixed cover top and mounting panel, the second spring has been cup jointed in the surface activity of movable rod, the top fixedly connected with rubber pad of mounting panel, the bolt fixedly connected with cabinet body is passed through at the top of mounting panel, all there is the cabinet door both sides of the cabinet body through hinge swing joint.

Preferably, the rollers are locking universal wheels capable of rotating 360 degrees, the number of the rollers is four, and the four rollers are arranged at the bottom of the box body in a rectangular array.

Preferably, the piston block is movably connected to the inside of the box body.

Preferably, the pulley is matched with the sliding groove, and the pulley is movably connected inside the sliding groove.

Preferably, one end of the second spring is fixedly connected with the top of the fixing sleeve, and the other end of the second spring is fixedly connected with the bottom of the mounting plate.

Preferably, one side of the cabinet door is fixedly connected with a handle, and the other side of the cabinet door is fixedly provided with a transparent glass window.

(III) advantageous effects

Compared with the prior art, the utility model provides an electric power cabinet device with shock-absorbing function possesses following beneficial effect:

this electric power cabinet device with shock-absorbing function, through setting up the through-hole, first spring piston piece, the shock attenuation pole, movable rod and second spring, when the cabinet body produces vibrations, first spring and second spring are compressed, and the shock attenuation pole compresses the inside air of box, and then realized the multiple shock attenuation buffering to vibrations, avoided the electric power cabinet to lead to its inside components and parts to damage or contact between the components and parts badly because of receiving the vibration too big, be favorable to ensureing that electric power cabinet can normally steady work, satisfied people's user demand, through setting up the rubber pad, can cushion the vibration between the cabinet body and the mounting panel, the bottom of avoiding causing the electric power cabinet is impaired, the utility model discloses device simple structure, the shock attenuation is effectual, and the practicality is strong, is worth promoting.

Drawings

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

fig. 2 is a side view of the shock-absorbing rod structure of the present invention.

In the figure: the cabinet comprises a box body 1, rollers 2, a fixed pipe 3, a fixed sleeve 4, a through hole 5, a first spring 6, a movable block 7, a telescopic sleeve rod 8, a piston block 9, a sliding chute 10, a damping rod 11, a mounting groove 12, a pulley 13, a mounting plate 14, a movable plate 15, a movable rod 16, a second spring 17, a rubber pad 18, a cabinet body 19 and a cabinet door 20.

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. 1-2, an electric power cabinet device with a damping function comprises a box body 1, wherein a roller 2 is fixedly connected to the bottom of the box body 1, a fixed pipe 3 is fixedly connected to the middle of the box body 1, fixed sleeves 4 are fixedly connected to both sides of the top of the box body 1, through holes 5 are formed in both sides of the box body 1, first springs 6 are fixedly connected to inner walls of both sides of the box body 1, a movable block 7 is fixedly connected to one end of each first spring 6, a telescopic loop bar 8 is fixedly connected to one side of each movable block 7, a piston block 9 is fixedly connected to one end of each telescopic loop bar 8, sliding grooves 10 are formed in both inner walls of both sides of the fixed pipe 3, a damping bar 11 is movably connected to the inside of the fixed pipe 3, mounting grooves 12 are formed in both sides of the bottom end of the damping bar 11, and a pulley 13 is movably connected to the inside, the top fixedly connected with mounting panel 14 of shock-absorbing rod 11, the inside swing joint of fixed cover 4 has fly leaf 15, the top fixedly connected with movable rod 16 of fly leaf 15, the movable rod 16 engineering extends to the one end at fixed cover 4 top and the bottom fixed connection of mounting panel 14, the second spring 17 has been cup jointed in the surface activity of movable rod 16, the top fixedly connected with rubber pad 18 of mounting panel 14, bolt fixedly connected with cabinet body 19 is passed through at mounting panel 14's top, cabinet body 19's both sides all have cabinet door 20 through hinge swing joint.

The idler wheels 2 are lock-type universal wheels capable of rotating 360 degrees, so that the position of the electric power cabinet can be moved and fixed conveniently, the number of the idler wheels 2 is four, and the four idler wheels 2 are arranged at the bottom of the box body 1 in a rectangular array; the piston block 9 is movably connected inside the box body 1, and when vibration is generated, the piston block 9 slides inside the box body 1, so that air is compressed, and the aim of shock absorption is fulfilled; the pulley 13 is matched with the sliding chute 10, the pulley 13 is movably connected inside the sliding chute 10, and the pulley 13 slides up and down inside the sliding chute 10, so that the damping rod 11 runs more stably; one end of the second spring 17 is fixedly connected with the top of the fixed sleeve 4, the other end of the second spring 17 is fixedly connected with the bottom of the mounting plate 14, and the second spring 17 can buffer the generated vibration; one side fixedly connected with handle of cabinet door 20 conveniently opens cabinet door 20, and the opposite side fixed mounting of cabinet door 20 has the clear glass window, is favorable to running through the inside component of electric power cabinet.

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.

When the electric cabinet vibrates under the action of external force, the rubber pad 18 arranged at the bottom of the cabinet body 19 reduces the damage of the cabinet body 19 when the electric cabinet vibrates, and in the process of vibration, the pulley 13 at the bottom of the shock absorption rod 11 slides in the chute 10, and the movable rod 16 drives the movable plate 15 to move up and down in the fixed sleeve 4, so that the second spring 17 is stretched or compressed, and further the shock absorption effect on the electric cabinet is achieved, when the electric cabinet vibrates, the downward acting force is applied to the shock absorption rod 11, the shock absorption rod 11 moves downwards along the fixed pipe 3, the air in the box body 1 is compressed, the primary shock absorption effect is achieved, when the vibration amplitude is too large, the air in the box body 1 applies acting force to the piston block 9, so that the telescopic sleeve rod 8 stretches, meanwhile, the movable block 7 slides in the box body 1, so that the first spring 6 is compressed, air in the box body 1 is compressed, the air flows out from the through hole 5, and the purpose of further shock absorption is achieved.

To sum up, this electric power cabinet device with shock-absorbing function, through setting up through-hole 5, first spring 6 piston piece 9, shock-absorbing rod 11, movable rod 16 and second spring 17, when the cabinet body 19 produces vibrations, first spring 6 and second spring 17 are compressed, and shock-absorbing rod 11 compresses the air of box 1 inside, and then realized the multiple shock attenuation buffering to vibrations, avoided electric power cabinet to receive the too big contact between its inside components and parts that leads to of vibration damage or components and parts, be favorable to guaranteeing that electric power cabinet can normally steady work, satisfied people's user demand, through setting up rubber pad 18, can cushion the vibration between the cabinet body 19 and the mounting panel 14, avoid causing the bottom of electric power cabinet impaired, the utility model discloses device simple structure, the shock attenuation is effectual, and the practicality is strong, is worth promoting.

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

Claims

1. The utility model provides an electric power cabinet device with shock-absorbing function, includes box (1), its characterized in that: the bottom of the box body (1) is fixedly connected with idler wheels (2), the middle of the box body (1) is fixedly connected with a fixed pipe (3), two sides of the top of the box body (1) are fixedly connected with fixed sleeves (4), two sides of the box body (1) are respectively provided with a through hole (5), inner walls of two sides of the box body (1) are respectively fixedly connected with a first spring (6), one end of each first spring (6) is fixedly connected with a movable block (7), one side of each movable block (7) is fixedly connected with a telescopic sleeve rod (8), one end of each telescopic sleeve rod (8) is fixedly connected with a piston block (9), two side inner walls of the fixed pipe (3) are respectively provided with a sliding groove (10), the inner part of the fixed pipe (3) is movably connected with a damping rod (11), two sides of the bottom end of the damping rod (11) are respectively provided with a mounting groove (12), the inner part of the mounting groove (, the utility model discloses a damping device, including shock-absorbing rod (11), the inside swing joint of fixed cover (4) has fly leaf (15), the top fixedly connected with movable rod (16) of fly leaf (15), movable rod (16) engineering extends to the one end at fixed cover (4) top and the bottom fixed connection of mounting panel (14), second spring (17) have been cup jointed in the surface activity of movable rod (16), the top fixedly connected with rubber pad (18) of mounting panel (14), bolt fixedly connected with cabinet body (19) are passed through at the top of mounting panel (14), the both sides of the cabinet body (19) all have cabinet door (20) through hinge swing joint.

2. The electric cabinet device with the shock absorption function as claimed in claim 1, wherein: the roller wheels (2) are lock-type universal wheels capable of rotating 360 degrees, the number of the roller wheels (2) is four, and the four roller wheels (2) are arranged at the bottom of the box body (1) in a rectangular array.

3. The electric cabinet device with the shock absorption function as claimed in claim 1, wherein: the piston block (9) is movably connected inside the box body (1).

4. The electric cabinet device with the shock absorption function as claimed in claim 1, wherein: the pulley (13) is matched with the sliding groove (10), and the pulley (13) is movably connected inside the sliding groove (10).

5. The electric cabinet device with the shock absorption function as claimed in claim 1, wherein: one end of the second spring (17) is fixedly connected with the top of the fixed sleeve (4), and the other end of the second spring (17) is fixedly connected with the bottom of the mounting plate (14).

6. The electric cabinet device with the shock absorption function as claimed in claim 1, wherein: one side of the cabinet door (20) is fixedly connected with a handle, and the other side of the cabinet door (20) is fixedly provided with a transparent glass window.