CN214543089U

CN214543089U - Easy-to-disassemble and assemble feeding cabinet

Info

Publication number: CN214543089U
Application number: CN202121054629.6U
Authority: CN
Inventors: 孟祖彬; 刘元海
Original assignee: Yuanlong Power Technology Co ltd
Current assignee: Yuanlong Power Technology Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-10-29
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses an easy-to-assemble and disassemble feed cabinet, which comprises a cabinet body, a transformer arranged on the back of the cabinet body, a plurality of unit cells arranged on the front of the cabinet body in parallel along the height direction of the cabinet body, and a plurality of power distribution devices inserted into the unit cells through a sliding structure, wherein the power distribution devices are electrically connected with the transformer through cables, the sliding structure comprises pulley blocks arranged at the bottom of the power distribution devices and chute tracks arranged on the unit cells corresponding to the pulley blocks, a magnetic attraction device for keeping the power distribution devices and the unit cells in positioning connection is arranged between the power distribution devices and the unit cells, the friction resistance of the power distribution devices inserted into or pulled out of the unit cells is reduced through the mutual matching of the pulley blocks and the chute tracks, a user can quickly replace the failed power distribution devices, meanwhile, the magnetic attraction device is utilized to remind the user that the power distribution devices are installed in place, the installation is convenient and rapid, and the design has the advantages that, by means of the pulley block and the sliding groove rail, a user can quickly replace a power distribution device with faults, and power outage duration is reduced.

Description

Easy-to-disassemble and assemble feeding cabinet

Technical Field

The utility model relates to an electrical equipment technical field, concretely relates to feed cabinet of easy dismouting.

Background

The feed cabinet is a control cabinet of power output, and is used for controlling and distributing the main power input by the main transformer.

Chinese patent document CN206894039U discloses a feed cabinet with an independent structure, which comprises a base, wherein an end plate is arranged at the upper end of the base, a feed cabinet top cover is arranged at the upper end of the end plate, a mounting plate clamping groove is arranged in the end plate, an electrical mounting plate is inserted in the mounting plate clamping groove, an electrical mounting groove is arranged on the electrical mounting plate, a flat cable mounting groove is arranged on the inner wall of the end plate, a slot is arranged in the electrical mounting plate, a sliding insertion rod is arranged in the slot, and the left end of the sliding insertion rod is connected with an independent sealing mechanism; the independent sealing mechanism comprises a main board, a drawing handle is arranged on the main board, two sliding insertion rod mounting bolts are arranged at the right end of the main board, a connecting electromagnet is arranged at the upper end of the main board, and a circle of sealing rubber ring is arranged on the right side of the main board.

But this kind of feed cabinet with independent structure still has following problem when in actual use, and the electric mounting panel is pegged graft and is fixed in the mounting panel draw-in groove, because the both sides side of electric mounting panel and mounting panel draw-in groove are direct to inserting, and the two frictional resistance is great at the plug in-process, is unfavorable for the electric mounting panel of workman quick replacement trouble.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in that frictional resistance is great when overcoming the electric mounting panel plug among the prior art, unable quick replacement's problem to provide a frictional resistance when can reducing the power distribution unit plug, improve the easy dismouting's of power distribution unit change speed feed cabinet.

The utility model provides a feed cabinet of easy dismouting, including the cabinet body, with set up the transformer at the back of the cabinet body, and follow cabinet body direction of height arranges side by side a plurality of cells of the front of the cabinet body to and peg graft a plurality of through sliding structure a plurality of distribution device in the cell, distribution device pass through the cable with the transformer electricity is connected, sliding structure is including setting up the assembly pulley of distribution device bottom, and correspond the assembly pulley sets up spout track on the cell, distribution device with still be equipped with the magnetism that makes the two keep the location to connect between the cell and inhale the device.

In the feeding cabinet easy to disassemble and assemble, the magnetic attraction device comprises a first magnetic block arranged on the power distribution device and a second magnetic block arranged on the cell, and when the power distribution device is inserted into the cell, the pulley block slides along the sliding groove track, so that the first magnetic block and the second magnetic block are attracted to each other.

In the feeding cabinet easy to disassemble and assemble, the sliding groove rail is a strip-shaped groove extending along the insertion direction of the power distribution device, and the pulley block is a plurality of pulleys sequentially arranged at the bottom of the power distribution device at intervals along the length extending direction of the sliding groove rail.

In the feeding cabinet easy to disassemble and assemble, the first magnetic block is arranged at one end of the power distribution device and is arranged in a straight line with the pulleys, and the second magnetic block is arranged at the tail end of the sliding groove track.

In the feeding cabinet easy to disassemble and assemble, the cabinet body is further provided with a plurality of wire arrangement grids arranged side by side with the unit grids, and a plurality of through holes are formed in the partition boards between the unit grids and the wire arrangement grids.

In the feeding cabinet easy to disassemble and assemble, a bus chamber is arranged at the top of the cabinet body, and a horizontal bus connected with the wires of the wire arrangement grids is arranged in the bus chamber.

In the feeding cabinet easy to disassemble and assemble, a cable chamber is arranged at the bottom of the cabinet body, and an installation through groove for the cable to pass through is formed in the bottom of the cable chamber.

In the feeding cabinet easy to disassemble and assemble, the cabinet body is further provided with a cabinet door covering the unit grids, and the cabinet door is provided with a locking structure and a handle.

In the feeding cabinet easy to disassemble and assemble, the cabinet door is further provided with a control handle which is mechanically interlocked with the main circuit.

In the feeding cabinet easy to disassemble and assemble, the side walls of the unit grids are also provided with a plurality of heat dissipation holes.

Compared with the prior art, the technical scheme of the utility model have the following advantage:

1. the utility model provides a feed cabinet of easy dismouting through set up the assembly pulley in the distribution device bottom, and set up the spout track in the cell, utilizes the assembly pulley with the orbital mutually supporting of spout has alleviateed distribution device inserts or extracts the frictional resistance of cell makes the distribution device that the user can the quick replacement trouble, utilizes simultaneously magnetism inhales the device and reminds the user distribution device has put in place through the installation, simple structure, and simple to operate is swift, and the benefit of designing like this lies in, utilizes the assembly pulley with the distribution device that the user can the quick replacement trouble, and it is long when reducing the outage.

2. The utility model provides a feed cabinet of easy dismouting, first magnetic path set up the one end tip at distribution device, and the second magnetic path sets up at the orbital end of spout distribution device inserts during the cell, first magnetic path is followed distribution device slides with the mutual actuation of second magnetic path is reminded the pulley has reachd the spout track is terminal, distribution device has installed in place.

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 embodiments or the technical solutions in the prior art will be briefly described below.

Fig. 1 is a schematic structural view of an easy-to-mount and-dismount feeding cabinet provided by the present invention;

fig. 2 is a front view of the feeding cabinet easy to be assembled and disassembled according to the present invention;

FIG. 3 is a cross-sectional view of the power distribution apparatus shown in FIG. 1 within a cell;

description of reference numerals:

1-a cabinet body; 11-a cell; 12-a chute track; 13-wire arrangement grids; 14-a separator; 15-a through hole; 16-heat dissipation holes;

2-a power distribution device; 21-a pulley block;

31-a first magnetic block; 32-a second magnetic block;

4-a busbar compartment; 41-horizontal bus;

5-a cable chamber;

6-cabinet door; 61-a latch structure; 62-a handle; 63-control handle.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

The present embodiment is described in detail below with reference to the accompanying drawings:

the utility model provides a feed cabinet of easy dismouting as shown in fig. 1-3, including the cabinet body 1, with set up the transformer at the back of the cabinet body 1, and follow the cabinet body 1 direction of height is arranged side by side a plurality of cells 11 in the front of the cabinet body 1 to and peg graft a plurality of through sliding construction a plurality of distribution device 2 in the cell 11, distribution device 2 pass through the cable with the transformer electricity is connected, sliding construction is including setting up assembly pulley 21 of distribution device 2 bottom, and corresponding assembly pulley 21 sets up spout track 12 on the cell 11, distribution device 2 with still be equipped with between the cell 11 and make the two keep the magnetism device of fixing a position and connecting.

The above-mentioned embodiment is the core technical scheme of this embodiment, through set up assembly pulley 21 in distribution device 2 bottom, and set up spout track 12 in cell 11, utilize assembly pulley 21 with the cooperation each other of spout track 12 has alleviateed distribution device 2 inserts or extracts the frictional resistance of cell 11 makes the distribution device 2 that the user can quick replacement trouble, utilizes simultaneously magnetism inhales the device and reminds the user distribution device 2 has installed in place, simple structure, and simple to operate is swift, and the benefit of design like this lies in, utilizes assembly pulley 21 with spout track 12, distribution device 2 that the user can quick replacement trouble reduces for a long time of outage.

As a specific structure setting, the magnetic attraction device comprises a first magnetic block 31 arranged on the power distribution device 2 and a second magnetic block 32 arranged on the cell 11, when the power distribution device 2 is inserted into the cell 11, the pulley block 21 slides along the sliding groove rail 12, the first magnetic block 31 and the second magnetic block 32 are attracted to each other, and through the magnetic attraction of the first magnetic block 31 and the second magnetic block 32, the power distribution device 2 is ensured not to easily move after the installation is completed, so that the safety and the reliability of the power feeding cabinet in operation are ensured.

As shown in fig. 2-3, the chute track 12 is extended along the insertion direction of the power distribution device 2, the pulley block 21 is a plurality of pulleys sequentially arranged at the bottom of the power distribution device 2 along the length extension direction of the chute track 12 at intervals, friction resistance between the power distribution device 2 and the cells 11 is reduced through sliding fit between the plurality of pulleys and the chute track 12, and the insertion and extraction speed of the power distribution device 2 is increased, so that a user can rapidly replace a failed power distribution device 2, the first magnetic block 31 is further arranged at one end of the power distribution device 2 and arranged along a straight line with the plurality of pulleys, the second magnetic block 32 is arranged at the tail end of the chute track 12, and when the power distribution device 2 is inserted into the cells 11, the first magnetic block 31 slides along with the power distribution device 2 and attracts the second magnetic block 32, alerting the pulley that the end of the chute track 12 has been reached and the distribution device 2 has been installed in place.

As a specific structure, the cabinet 1 is further provided with a plurality of wire arrangement grids 13 arranged side by side with the unit grids 11, a plurality of through holes 15 are arranged on the partition plates 14 between the unit grids 11 and the wire arrangement grids 13, the wires of the power distribution device 2 penetrate into the terminal assemblies in the wire arrangement grids 13 through the through holes 15, and a user connects the wires of the wire arrangement grids 13 to an external electrical appliance.

As shown in fig. 2, a bus chamber 4 is arranged at the top of the cabinet body 1, a horizontal bus 41 connected with the wires of the wire arrangement grid 13 is arranged in the bus chamber 4, and is used for supplying power to the feed cabinet and facilitating heat dissipation, a cable chamber 5 is further arranged at the bottom of the cabinet body 1, an installation through groove for the cable to pass through is arranged at the bottom of the cable chamber 5, the cable connected with the transformer extends into the cable chamber 5 from the installation through groove, and then passes through the cable chamber 5 to be respectively connected with the power distribution device 2 in the unit grid 11 from the back of the cabinet body 1.

As a concrete structure setting, the cabinet body 1 still is equipped with and covers the cabinet door 6 of cell 11, be equipped with hasp structure 61 and handle 62 on the cabinet door 6, die cabinet door 6 through hasp structure 61 lock and avoid the other people to open by mistake cabinet door 6 and the contact of distribution device 2 of inside circular telegram avoid taking place the electric shock accident, the security when improving the product use.

As shown in fig. 2, the cabinet door 6 is further provided with a control handle 63 which forms a mechanical interlock with the main circuit, the control handle 63 is rotated to control the opening or closing of the main circuit, only when the main circuit is opened, the cabinet door 6 can be opened through the handle 62, the power distribution device 2 can be pulled out, the power distribution device 2 is prevented from being inserted or pulled out when the main circuit is powered on, and a five-prevention interlock is provided for the power feeding cabinet, so that an electric shock accident is prevented.

As shown in fig. 3, a plurality of heat dissipation holes 16 are further formed in the side walls of the unit cells 11, so that the heat dissipation speed of the feed cabinet is increased.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The feeding cabinet easy to assemble and disassemble is characterized by comprising a cabinet body (1), a transformer arranged in the cabinet body (1), a plurality of unit grids (11) arranged on the front face of the cabinet body (1) in parallel along the height direction of the cabinet body (1), and a plurality of power distribution devices (2) inserted into the unit grids (11) through sliding structures, wherein the power distribution devices (2) are electrically connected with the transformer through cables, each sliding structure comprises a pulley block (21) arranged at the bottom of each power distribution device (2) and a chute track (12) arranged on the corresponding unit grid (11) and corresponding to the pulley block (21), and a magnetic suction device for keeping the power distribution devices (2) and the unit grids (11) in positioning connection is arranged between the power distribution devices (2) and the unit grids (11).

2. The feeding cabinet easy to disassemble and assemble as claimed in claim 1, wherein the magnetic attraction device comprises a first magnetic block (31) arranged on the power distribution device (2) and a second magnetic block (32) arranged on the unit cell (11), when the power distribution device (2) is inserted into the unit cell (11), the pulley block (21) slides along the chute track (12) and the first magnetic block (31) and the second magnetic block (32) attract each other.

3. The feeding cabinet easy to disassemble and assemble as claimed in claim 2, wherein the sliding groove track (12) is a strip-shaped groove extending along the insertion direction of the distribution device (2), and the pulley block (21) comprises a plurality of pulleys arranged at the bottom of the distribution device (2) at intervals along the extending direction of the sliding groove track (12).

4. The feeding cabinet easy to disassemble and assemble as claimed in claim 3, wherein the first magnetic block (31) is arranged at one end of the power distribution device (2) and arranged in a straight line with the pulleys, and the second magnetic block (32) is arranged at the tail end of the sliding chute track (12).

5. The feeding cabinet easy to disassemble and assemble according to any one of claims 1 to 4, wherein the cabinet body (1) is further provided with a wire arrangement grid (13) arranged side by side with the plurality of unit grids (11), and a plurality of through holes (15) are formed in a partition plate (14) between the unit grids (11) and the wire arrangement grid (13).

6. The feeding cabinet easy to disassemble and assemble according to claim 5, wherein a bus chamber (4) is arranged at the top of the cabinet body (1), and a horizontal bus (41) connected with the lead of the wire arranging grid (13) is arranged in the bus chamber (4).

7. The feeding cabinet easy to disassemble and assemble according to claim 6, wherein a cable chamber (5) is arranged at the bottom of the cabinet body (1), and a mounting through groove for the cable to pass through is arranged at the bottom of the cable chamber (5).

8. The feeding cabinet easy to disassemble and assemble according to claim 7, wherein the cabinet body (1) is further provided with a cabinet door (6) for covering the unit grids (11), and the cabinet door (6) is provided with a locking structure (61) and a handle (62).

9. The feeding cabinet easy to disassemble and assemble according to claim 8, wherein the cabinet door (6) is further provided with a control handle (63) which is mechanically interlocked with the main circuit.

10. The feeding cabinet easy to disassemble and assemble according to any one of claims 6 to 9, wherein the side walls of the unit cells (11) are further provided with a plurality of heat dissipation holes (16).