CN221353604U

CN221353604U - Shockproof switch cabinet

Info

Publication number: CN221353604U
Application number: CN202322123202.2U
Authority: CN
Inventors: 柳海; 吴强; 潘斌
Original assignee: Shanghai Nanyang Hi Tech Group Electric Equipment Co ltd
Current assignee: Shanghai Nanyang Hi Tech Group Electric Equipment Co ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-07-16
Anticipated expiration: 2033-08-09

Abstract

The utility model discloses a shockproof switch cabinet, which relates to the technical field of shockproof switch cabinet tools and comprises a bearing frame, a box body and a limiting plate, wherein a connecting block for connection is connected to the inner bottom wall of the bearing frame through bolts, a fixing plate is clamped on the inner wall of the connecting block, a steel wire rope is fixedly connected to one side of the fixing plate, and a top plate for bearing is fixedly connected to one end, away from the fixing plate, of the steel wire rope. This switch cabinet takes precautions against earthquakes through accepting the setting of frame, box, connecting block, wire rope and roof, passes through the interior bottom wall of bolt installation in accepting the frame with the connecting block, passes through bolted connection at the lower surface of box with the roof after the inside of connecting block with the fixed plate joint, because wire rope is located between roof and the fixed plate, wire rope has played the absorbing effect, can effectually prevent that the box from producing vibrations when using, makes the inside components and parts of box impaired, is convenient for install and dismantle the box, has improved the installation effectiveness to the box.

Description

Shockproof switch cabinet

Technical Field

The utility model relates to the technical field of shockproof switch cabinet appliances, in particular to a shockproof switch cabinet.

Background

The switch cabinets are classified into a movable switch cabinet and a fixed switch cabinet according to the installation mode of the circuit breaker; or according to the different cabinet structures, the switch cabinet can be divided into an open switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; according to different voltage levels, the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be further divided.

The cubical switchboard can produce certain vibrations when using, can cause the damage to the inside components and parts of cubical switchboard when vibrations are great, and the box of being inconvenient for is dismantled and is installed, has reduced the installation effectiveness to the cubical switchboard.

Chinese patent publication No. CN211929923U discloses a switch cabinet takes precautions against earthquakes, which comprises a cabinet body, the preceding terminal surface swing joint cabinet door of the cabinet body, the inner chamber of the cabinet body is equipped with the baffle, the baffle divide into two upper and lower cavitys with the cabinet body, the upper and lower both ends of baffle evenly are equipped with the elastic column, the one end connection of baffle is kept away from to the elastic column places the board, the inner chamber top and the inner chamber bottom of the cabinet body all are equipped with the shock pad, threaded hole one has all been opened to the left and right sides of the cabinet body, threaded hole swing joint screw thread post, the screw thread post is located the one end of the internal chamber of cabinet all is equipped with the laminating board, the screw thread post is located the one end in the external side of cabinet all is equipped with the arc buffer board, one side that the cabinet door is close to the cabinet body is equipped with cabinet body opening assorted sponge piece. The shockproof switch cabinet can provide multidirectional shock absorption protection, and is not easy to damage internal elements.

Based on the problems, the utility model provides the shockproof switch cabinet which can effectively prevent the box body from vibrating when in use, so that components in the box body are damaged, the box body is convenient to mount and dismount, and the mounting efficiency of the box body is improved.

Disclosure of utility model

Aiming at the problem in practical application, the utility model aims to provide a shockproof switch cabinet, which comprises the following specific schemes:

The utility model provides a cubical switchboard takes precautions against earthquakes, includes accepts frame, box and limiting plate, the interior bottom wall of accepting the frame is used for connecting the connecting block through bolted connection, the inner wall joint of connecting block has the fixed plate, one side fixedly connected with wire rope of fixed plate, wire rope is kept away from one end fixedly connected with of fixed plate is used for accepting the roof, one side of box articulates there is the chamber door, one side of limiting plate is used for spacing switch body through bolted connection, the inside wall fixedly connected with of box is used for sealed sealing gasket.

Further, the upper surface of roof passes through bolted connection the lower surface of box, the lower surface threaded connection who accepts the frame has expansion bolts, the top of expansion bolts surface is equipped with the fastening nut that is used for spacing, the lower surface of fastening nut supports tightly accept the surface of frame.

Further, the number of the expansion bolts is four, and the four expansion bolts are arranged on the lower surface of the bearing frame in a rectangular array mode.

Further, the limiting plate is connected to the inner side wall of the box body through bolts, and the fixing plates are symmetrically arranged by taking the vertical center line of the bearing frame as a symmetry axis.

Further, a window for observation is formed in the top of the side face of the box door, and a label box is fixedly installed on one side, close to the window, of the box door.

Further, the bottom of chamber door side fixed mounting has the heat dissipation fan that is used for radiating, the one side joint of chamber door has the dust filter board that is used for straining the dirt.

Further, the bottom of box side has been seted up and has been used for ventilation, one side of limiting plate is equipped with the clamping bolt that is used for spacing, the clamping bolt runs through one side screw thread of limiting plate wears to establish the inner wall of box.

Further, a fixing bolt used for limiting is arranged in the middle of the side face of the box door, and penetrates through one end of the box door and penetrates through the inner wall of the box body in a threaded mode.

Compared with the prior art, the utility model has the following beneficial effects:

this switch cabinet takes precautions against earthquakes through accepting the setting of frame, box, connecting block, wire rope and roof, passes through the interior bottom wall of bolt installation in accepting the frame with the connecting block, passes through bolted connection at the lower surface of box with the roof after the inside of connecting block with the fixed plate joint, because wire rope is located between roof and the fixed plate, wire rope has played the absorbing effect, can effectually prevent that the box from producing vibrations when using, makes the inside components and parts of box impaired, is convenient for install and dismantle the box, has improved the installation effectiveness to the box.

Drawings

FIG. 1 is an overall schematic of an embodiment of the present utility model;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is a schematic view of a receiving frame in the present utility model;

Fig. 4 is a schematic view of a door of the present utility model.

Reference numerals: 1. a receiving frame; 2. a case; 3. a limiting plate; 4. a connecting block; 5. a fixing plate; 6. a wire rope; 7. a top plate; 8. a door; 9. a switch body; 10. a sealing gasket; 11. an expansion bolt; 12. a window; 13. a label box; 14. a heat dissipation fan; 15. a dust filtering plate; 16. and (3) a vent hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In order to improve the shock attenuation effect to box 2, be convenient for to the installation effectiveness of box 2 shock attenuation apparatus, as shown in fig. 1, a switch cabinet takes precautions against earthquakes, including accepting frame 1, box 2 and limiting plate 3, accept the interior bottom wall of frame 1 and have connecting block 4 that are used for connecting through bolted connection, the inner wall joint of connecting block 4 has fixed plate 5, one side fixedly connected with wire rope 6 of fixed plate 5, wire rope 6 keeps away from the one end fixedly connected with of fixed plate 5 and is used for accepting roof 7, the upper surface of roof 7 passes through bolted connection at the lower surface of box 2, pass through bolted connection with connecting block 4 and accept the interior bottom wall of frame 1, pass through bolted connection with roof 7 at the lower surface of box 2 after the inside of connecting block 4 with fixed plate 5 joint, because wire rope 6 is located between roof 7 and the fixed plate 5, wire rope 6 has played the absorbing effect, consequently, the purpose of improving the shock attenuation effect to box 2, the efficiency of installing to box 2 shock attenuation apparatus of being convenient for.

In order to facilitate the fixation of the receiving frame 1 on the ground, the stability of the receiving frame 1 is improved, as shown in fig. 3, the lower surface of the receiving frame 1 is in threaded connection with an expansion bolt 11, the top of the outer surface of the expansion bolt 11 is provided with a fastening nut for limiting, the lower surface of the fastening nut is abutted against the surface of the receiving frame 1, the number of the expansion bolts 11 is four, the four expansion bolts 11 are arranged on the lower surface of the receiving frame 1 in a rectangular array mode, the expansion bolts 11 are arranged on the lower surface of the receiving frame 1 and are fixed through the fastening nut, and therefore the purposes of facilitating the fixation of the receiving frame 1 on the ground and improving the stability of the receiving frame 1 are achieved.

In order to facilitate dissipation of heat generated by components in the box body 2 and filter dust during heat dissipation, as shown in fig. 4, one side of the box body 2 is hinged with a box door 8, a window 12 for observation is formed in the top of the side surface of the box door 8, a tag box 13 is fixedly arranged on one side of the box door 8 close to the window 12, a heat dissipation fan 14 for heat dissipation is fixedly arranged at the bottom of the side surface of the box door 8, a dust filtering plate 15 for filtering dust is clamped on one side of the box door 8, the dust filtering plate 15 can play a certain role in filtering dust, and the dust filtering plate 15 is convenient to detach and clean dust;

The ventilation hole 16 for ventilation is formed in the bottom of the side face of the box body 2, the clamping bolt used for limiting is arranged on one side of the limiting plate 3, the clamping bolt penetrates through one side of the limiting plate 3 and penetrates through the inner wall of the box body 2, the radiating fan 14 is electrically connected with an external circuit through a wire, the radiating fan 14 can discharge hot air in the box body 2, the ventilation hole 16 plays a role in ventilation, and therefore the purposes of dissipating heat generated by components in the box body 2 conveniently and filtering dust during heat dissipation are achieved.

In order to improve the sealing effect to the box 2, as shown in fig. 2, a fixing bolt for limiting is arranged in the middle of the side surface of the box door 8, one end of the fixing bolt penetrating through the box door 8 is threaded through the inner wall of the box 2, one side of the limiting plate 3 is connected with a switch body 9 for limiting through a bolt, the inner side wall of the box 2 is fixedly connected with a sealing gasket 10 for sealing, the limiting plate 3 is symmetrically arranged on the inner side wall of the box 2 through the bolt, the fixing plate 5 is closed by taking the vertical central line of the bearing frame 1 as a symmetrical axis, dust is prevented from entering the box 2 under the action of the sealing gasket 10, and the sealing effect is good, so that the sealing effect to the box 2 is improved.

The specific implementation principle of the utility model is as follows: firstly, install connecting block 4 through the bolt at the interior bottom wall of accepting frame 1, secondly, with roof 7 through bolted connection at the lower surface of box 2 behind connecting block 4's the inside with fixed plate 5 joint, then, because wire rope 6 is located between roof 7 and the fixed plate 5, wire rope 6 has played the cushioning effect, finally, closes one side at box 2 with chamber door 8, protects switch body 9.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a cubical switchboard takes precautions against earthquakes, includes accepts frame (1), box (2) and limiting plate (3), its characterized in that, the interior bottom wall of accepting frame (1) is used for connecting block (4) through bolted connection, the inner wall joint of connecting block (4) has fixed plate (5), one side fixedly connected with wire rope (6) of fixed plate (5), wire rope (6) are kept away from one end fixedly connected with of fixed plate (5) is used for accepting roof (7), one side of box (2) articulates there is chamber door (8), one side of limiting plate (3) is used for spacing switch body (9) through bolted connection, the inside wall fixedly connected with of box (2) is used for sealed pad (10).

2. The shockproof switch cabinet according to claim 1, wherein the upper surface of the top plate (7) is connected to the lower surface of the box body (2) through bolts, the lower surface of the receiving frame (1) is connected with expansion bolts (11) in a threaded manner, fastening nuts used for limiting are arranged on the tops of the outer surfaces of the expansion bolts (11), and the lower surfaces of the fastening nuts are abutted against the surface of the receiving frame (1).

3. The shock-resistant switch cabinet according to claim 2, wherein the number of the expansion bolts (11) is four, and four expansion bolts (11) are mounted on the lower surface of the receiving frame (1) in a rectangular array.

4. The shockproof switch cabinet according to claim 1, wherein the limiting plate (3) is connected to the inner side wall of the box body (2) through bolts, and the fixing plates (5) are symmetrically arranged by taking the vertical center line of the receiving frame (1) as a symmetry axis.

5. The shockproof switch cabinet according to claim 1, characterized in that a window (12) for observation is formed in the top of the side face of the box door (8), and a label box (13) is fixedly installed on one side, close to the window (12), of the box door (8).

6. The shockproof switch cabinet of claim 1, wherein a heat dissipation fan (14) for dissipating heat is fixedly arranged at the bottom of the side face of the box door (8), and a dust filtering plate (15) for filtering dust is clamped at one side of the box door (8).

7. The shockproof switch cabinet according to claim 1, wherein a vent hole (16) for ventilation is formed in the bottom of the side face of the box body (2), a clamping bolt for limiting is arranged on one side of the limiting plate (3), and the clamping bolt penetrates through one side of the limiting plate (3) and penetrates through the inner wall of the box body (2) in a threaded mode.

8. The shockproof switch cabinet of claim 1, wherein a fixing bolt for limiting is arranged in the middle of the side face of the box door (8), and penetrates through one end of the box door (8) to penetrate through the inner wall of the box body (2) in a threaded mode.