CN216436478U - Switch board takes precautions against earthquakes - Google Patents

Abstract

The utility model discloses a shockproof power distribution cabinet, which belongs to the technical field of power distribution cabinets, and comprises a cabinet body, wherein the bottom of the cabinet body is provided with a base, the top of the base is connected with a shockproof buffer pad at the contact part with the cabinet body, and the shockproof buffer pad is internally in a cavity shape; the bottom of the base is provided with an installation space, the installation space is connected with a rolling piece, and the top of the rolling piece is communicated with the inner cavity of the shockproof cushion pad; the base both ends punishment do not is connected with the guide subassembly, and the guide is got and is equipped with inclination difference between piece and the base. The utility model discloses an installation of switch board bottom has the base of shockproof blotter, connects the rolling member in the base bottom simultaneously, through the removal of the vertical switch board of rolling member being convenient for, the rolling member is convenient for aerify shock attenuation blotter inside rolling in-process simultaneously, strengthens the shock attenuation protection, is convenient for get into the guide shock attenuation of swash plate to vertical switch board simultaneously through the guide subassembly of base both ends department.

Description

Switch board takes precautions against earthquakes

Technical Field

The utility model relates to a switch board technical field specifically is a switch board takes precautions against earthquakes.

Background

The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center.

The cabinet body internally mounted of switch board has corresponding electrical component, and the switch board outside sets up observation window and ventilation window for observe the inside electrical component of switch board, the switch board box has the suspension type cabinet body mechanism of design for installing in wall department, also has the cabinet body mechanism of placing in ground department.

The whole cabinet body size to laying the cabinet body structure of ground department is big than the cabinet body size in the suspension type, for example, lay the distribution cabinet body etc. of computer lab department, but when the switch board need shift the maintenance, promote the switch board along ground department, switch board bottom and ground contact each other, remove the in-process and cause the holistic vibrations of switch board easily, and shift to transshipment equipment or trailer before, there is certain slope in the accurate equipment department of transporting of switch board cabinet body bottom, promote the in-process, the switch board bottom is the slope, arouse the vibrations of switch board upper portion position easily, for this reason, we provide a shockproof switch board.

SUMMERY OF THE UTILITY MODEL

The technique that exists is not enough to the aforesaid, the utility model aims at providing a switch board takes precautions against earthquakes has base and the guide subassembly of both ends department of taking precautions against earthquakes blotter through the installation of switch board bottom and has slowed down the vibrations that produce in the transportation of current switch board.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a shockproof power distribution cabinet, which comprises a cabinet body, wherein the bottom of the cabinet body is provided with a base, the contact part of the top of the base and the cabinet body is connected with a shockproof buffer pad, and the interior of the shockproof buffer pad is in a cavity shape; the bottom of the base is provided with an installation space, the installation space is connected with a rolling piece, and the top of the rolling piece is communicated with a cavity in the shockproof cushion pad; the base both ends punishment do not is connected with the guide assembly, and is equipped with inclination difference between guide assembly and the base.

Preferably, the rolling part comprises a mounting plate arranged in the mounting space, the top of the mounting plate is connected with a buffer sleeve, the buffer sleeve is communicated with the inner cavity of the shockproof cushion pad, the mounting plate is connected with a plurality of rolling shafts, two ends of each rolling shaft are respectively connected with a roller, two sides of the bottom of the base are respectively provided with an inner groove, and the rollers are wrapped by the inner grooves.

Preferably, mounting panel top both ends are connected with a plurality of damping spring, and damping spring one end and base inner wall connection.

Preferably, the guide subassembly is including setting up the guiding groove at base both ends department, the guiding cushion has been sewed up in the guiding groove outside, guiding groove internal rotation is connected with the briquetting, briquetting one side is connected with a plurality of reset spring, and the inner wall connection of reset spring one end and guiding groove.

Preferably, the pressurizing block is in a shape of a quarter disk block, the pressurizing block is located at the inner section of the guide groove, and the guide rubber pad is made of rubber with shock absorption.

Preferably, four corners of the bottom of the base are respectively connected with supporting cushion blocks.

The beneficial effects of the utility model reside in that: this design has the base of shockproof blotter through the installation in vertical switch board bottom, connects the rolling member in the base bottom simultaneously, is convenient for the removal of vertical switch board through the rolling member, and the rolling member is convenient for aerify shock attenuation blotter inside rolling the in-process simultaneously, strengthens the shock attenuation protection, is convenient for get into the guide shock attenuation of swash plate to vertical switch board through the guide subassembly of base both ends department simultaneously.

Drawings

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

Fig. 1 is the embodiment of the utility model provides a structure schematic diagram of switch board takes precautions against earthquakes.

Fig. 2 is a schematic view of the bottom of the cabinet body of the present invention.

Fig. 3 is a schematic view of the structure of the middle base of the present invention.

Fig. 4 is the structure diagram of the partial section of the middle base of the utility model.

FIG. 5 is a front view of the base after being cut;

fig. 6 is an enlarged structural diagram of a region a in fig. 5.

Description of reference numerals: 1-cabinet body, 2-base, 3-shockproof buffer cushion, 4-rolling piece, 5-guide component, 21-supporting cushion block, 41-mounting plate, 42-buffer sleeve, 43-inner groove, 44-rolling shaft, 45-roller, 46-damping spring, 51-guide groove, 52-guide rubber cushion, 53-pressurizing block and 54-reset spring.

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 efforts all belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-6, the utility model provides a shockproof power distribution cabinet, which comprises a cabinet body 1, wherein the bottom of the cabinet body 1 is provided with a base 2, the size of the base 2 is designed according to the bottom of the cabinet body 1 of the vertical power distribution cabinet, stainless steel is adopted, so that the supporting strength of the whole base 2 is improved, the practical service life of the base 2 is prolonged, a shockproof buffer pad 3 is connected with the contact part of the top of the base 2 and the cabinet body, the shockproof buffer pad 3 in the scheme is made of soft rubber with good buffering effect, a plurality of folded shapes are designed at two sides of the shockproof buffer pad 3, so that the shockproof buffer pad 3 can be folded and buffered, and the shockproof buffer pad 3 can be subjected to heat dissipation treatment, and the interior of the shockproof buffer pad 3 is in a cavity shape; the bottom of the base 2 is provided with an installation space, the installation space is connected with a rolling part 4, and the top of the rolling part 4 is communicated with a cavity in the shockproof cushion pad 3; 2 both ends punishment do not of base is connected with guide assembly 5, and be equipped with inclination poor between guide assembly 5 and the base 2, when shifting cabinet body 1 to vertical switch board, personnel hold post cabinet body 1 outside department through the hand (hold) and promote, because the rolling member 4 of design bottom base 2 can roll along base 2's installation space department, thereby be convenient for roll and drive the motion of cabinet body 1, when rolling member 4 moves, rolling member 4 top department and 3 inside cavity structure UNICOM of shockproof blotter, be convenient for let in the cavity inside with the gas that produces in the motion process, be convenient for cabinet body 1 extrusion shockproof blotter 3 in-process in time supply to cavity inside gas, be convenient for cabinet body 1 transportation of cabinet body 1 in slope department through guide assembly 5 simultaneously.

Further, the rolling element 4 comprises a mounting plate 41 arranged in the mounting space, a buffer sleeve 42 is connected to the top of the mounting plate 41, and the buffer sleeve 42 is communicated with the inner cavity of the anti-vibration buffer pad 3; be connected with a plurality of rollers 44 on the mounting panel 41, and the roller 44 both ends are connected with gyro wheel 45 respectively, base 2 bottom both sides are equipped with inner groovy 43 respectively, and inner groovy 43 parcel gyro wheel 45, mounting panel 41 top both ends are connected with a plurality of damping spring 46, and damping spring 46 one end and base 2 wall connection, because gyro wheel 45 wraps up in inner groovy 43 department, when personnel promoted cabinet body 1, gyro wheel 45 rolls along inner groovy 43 department, simultaneously because gyro wheel 45 rotates through roller 44 to be connected in mounting panel 41 position department, connect a plurality of damping spring 46 between the inner wall in mounting panel 41 and base 2 installation space, in cabinet body 1 promotes the process, mounting panel 41 and the roller 44 and the gyro wheel 45 extrusion damping spring 46 department of rotation connection, after the corresponding clearance of mounting panel 41 rebound downwards through damping spring 46, gyro wheel 45 is convenient for roll, rebound and recovery in-process when pressurized, fixed connection is elongated or the compression at the cushion tube 42 at mounting panel 41 top, nevertheless because the inside gas quantity that has of cushion tube 42 is invariable, thereby be convenient for dash into the 3 inside cavities departments of shockproof blotter pad that communicate with it when the inside gas of cushion tube 42 is too much, promote the in-process, the cabinet body 1 is direct to contact each other with 3 tops of shockproof blotter pad that have the cushioning effect, after 3 inside air extrusion shrinkages of shockproof blotter pad, the inside air of cushion tube 42 in time supplyes, be convenient for improve the cushioning effect of shockproof blotter pad 3.

Further, the guiding assembly 5 includes guiding grooves 51 disposed at two ends of the base 2, guiding rubber pads 52 are sewn on the outer sides of the guiding grooves 51, a pressurizing block 53 is rotatably connected inside the guiding grooves 51, one side of the pressurizing block 53 is connected with a plurality of return springs 54, one end of each return spring 54 is connected with the inner wall of the guiding groove 51, the pressurizing block 53 is in a shape of a quarter disk, the pressurizing block 53 is located at the inner section of the guiding groove 51, the guiding rubber pads 52 are made of a damping rubber material, after the guiding rubber pads are pushed to a position with a slope, at this time, because the pressurizing blocks 53 are in an inclined distribution inside the guiding grooves 51, the pressurizing blocks 53 pull the return springs 54 due to their own gravity, and the pressurizing blocks 53 and the external guiding rubber pads 52 are in contact with each other, so that the guiding rubber pads 52 are conveniently pressed to the guiding slope surface, so that the guiding rubber pads 52 with damping and buffering are present at the bottom and the inclined slope surface of the cabinet body 1 in an inclined state, protecting the cabinet body 1.

Furthermore, four corners of the bottom of the base 2 are respectively connected with supporting cushion blocks 21.

When in use, when the cabinet body 1 of the vertical power distribution cabinet is transferred, a person holds the outer side of the column cabinet body 1 through a hand to push, the mounting plate 41, the rolling shaft 44 and the rolling wheel 45 which are rotatably connected extrude the damping spring 46, the mounting plate 41 rebounds downwards through the damping spring 46 with a corresponding gap, the rolling wheel 45 is convenient to roll, in the rebounding and recovering process when pressed, the buffer sleeve 42 fixedly connected to the top of the mounting plate 41 is elongated or compressed, but because the gas quantity stored in the buffer sleeve 42 is constant, the buffer sleeve 42 is convenient to flush into the inner cavity of the shockproof buffer cushion 3 communicated with the buffer sleeve 42 when the gas in the buffer sleeve 42 is too much, in the pushing process, the cabinet body 1 directly contacts with the top of the shockproof buffer cushion 3 with the buffering effect, and after the air in the shockproof cushion 3 is squeezed and contracted, the air in the buffer sleeve 42 is supplemented in time, be convenient for improve shockproof blotter 3's buffering effect, after promoting to having the slope position, at this moment because add briquetting 53 in the inside slope distribution of guiding groove 51, receive its self gravity reason, lead to adding briquetting 53 pulling reset spring 54, and the guide cushion 52 of pressurization piece 53 and outside contacts each other, be convenient for extrude the guide cushion 52 to the domatic department of guide, be convenient for there is the guide cushion 52 of shock attenuation buffering bottom and the domatic department of slope under cabinet body 1 at the tilt state, protection cabinet body 1.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (6)

1. The shockproof power distribution cabinet is characterized by comprising a cabinet body (1), wherein a base (2) is arranged at the bottom of the cabinet body (1), a shockproof cushion pad (3) is connected to the contact part of the top of the base (2) and a cabinet body, and the interior of the shockproof cushion pad (3) is in a cavity shape;

the bottom of the base (2) is provided with an installation space, the installation space is connected with a rolling piece (4), and the top of the rolling piece (4) is communicated with a cavity in the shockproof cushion pad (3);

the base (2) both ends punishment do not is connected with guide assembly (5), and is equipped with inclination difference between guide assembly (5) and base (2).

2. The anti-vibration power distribution cabinet according to claim 1, wherein the rolling member (4) comprises a mounting plate (41) arranged at the mounting space, a buffer sleeve (42) is connected to the top of the mounting plate (41), and the buffer sleeve (42) is communicated with the inner cavity of the anti-vibration buffer pad (3);

be connected with a plurality of roller bearings (44) on mounting panel (41), and roller bearing (44) both ends are connected with gyro wheel (45) respectively, base (2) bottom both sides are equipped with inner groovy (43) respectively, and inner groovy (43) parcel gyro wheel (45).

3. A cabinet in which damping is applied as claimed in claim 2, characterized in that a plurality of damping springs (46) are connected to both ends of the top of the mounting plate (41), and one end of each damping spring (46) is connected to the inner wall of the base (2).

4. A shock-proof power distribution cabinet according to claim 1, wherein the guiding assembly (5) comprises guiding grooves (51) disposed at two ends of the base (2), guiding rubber pads (52) are sewed outside the guiding grooves (51), a pressurizing block (53) is rotatably connected inside the guiding grooves (51), one side of the pressurizing block (53) is connected with a plurality of return springs (54), and one end of each return spring (54) is connected with an inner wall of the guiding groove (51).

5. Shockproof power distribution cabinet according to claim 4, characterized in that the pressing block (53) is in the shape of a quarter disk, the pressing block (53) is located at the inner section of the guiding groove (51), and the guiding rubber pad (52) is made of rubber with shock absorption.

6. Anti-seismic switch according to claim 1, characterized in that four corners of the bottom of said base (2) are respectively connected with supporting pads (21).

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