CN212517945U

CN212517945U - Novel power distribution cabinet group convenient to assemble and assemble quickly

Info

Publication number: CN212517945U
Application number: CN202020824859.5U
Authority: CN
Inventors: 许登山
Original assignee: Shanghai Yuede Industry Co ltd
Current assignee: Shanghai Yuede Industry Co ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-02-09
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a novel power distribution cabinet group convenient and fast to assemble, a ventilation chamber is arranged in the cabinet body, a fixed block and two fixed blocks are fixedly connected at the middle position of the inner wall of the ventilation chamber, a first chute is arranged on the inner wall of the fixed block, a concave plate is slidably connected in the first chute, a third chute is arranged on the inner wall of the concave plate, and a mounting plate is arranged in the third chute, the utility model has the advantages of scientific and reasonable structure, safe and convenient use, and is provided with the fixed block, the first chute, a screw, a second chute, a concave plate and a rubber pad, the concave plate is slowly pushed into the fixed block through the first chute, thereby facilitating the fixing of the concave plate by workers, and the gap between the concave plate and the fixed block is reduced through rotating the screw, so that the concave plate is fixed on the fixed block by the screw, thereby make things convenient for the fixed of concave plate, through the second spout for the concave plate slides at the screw outer end.

Description

Novel power distribution cabinet group convenient to assemble and assemble quickly

Technical Field

The utility model relates to a switch board technical field specifically is a novel switch board group of convenient rapid Assembly.

Background

The power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in the occasions with more dispersed loads and less loops, the motor control center is used in the occasions with concentrated loads and more loops, the power distribution cabinet distributes the electric energy of a certain circuit of the upper-level power distribution equipment to the nearby loads, and the equipment provides protection, monitoring and control for the loads;

however, the existing novel power distribution cabinet set convenient to assemble and assemble quickly is complex in installation steps due to the fact that the novel power distribution cabinet set cannot be installed quickly, installation work is difficult to conduct, meanwhile, in the process of disassembly, due to the fact that too many parts cannot be disassembled, electronic elements cannot be checked and maintained timely, and therefore the novel power distribution cabinet set convenient to assemble and assemble quickly is necessary to overcome the defects in the prior art under the conditions and in order to avoid the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a make things convenient for novel switch board group of rapid Assembly can effectively solve the installation cabinet group that provides in the above-mentioned background art because unable swift for the installation procedure is loaded down with trivial details, causes the installation work to be difficult to go on, is dismantling the in-process simultaneously, because the part is too much can not dismantle, can't in time carry out the problem of inspection and maintenance to electronic component.

In order to achieve the above object, the utility model provides a following technical scheme: a novel power distribution cabinet set convenient and rapid to assemble and assemble is characterized in that a ventilation cavity is formed in the cabinet body, fixed blocks are fixedly connected to the middle position of the inner wall of the ventilation cavity, screws are uniformly screwed in one ends of the two fixed blocks, a first sliding groove is formed in the inner wall of each fixed block, a concave plate is connected to the inner part of each first sliding groove in a sliding mode, a third sliding groove is formed in the inner wall of each concave plate, a mounting plate is installed in each third sliding groove, a second sliding groove is formed in the outer end, corresponding to the outer end of each screw, of one end of each mounting plate, far away from the screw, of each second sliding groove, a rubber pad;

the bottom of the inner side of the cabinet body is provided with a gas collection chamber, the top of the gas collection chamber is provided with an air vent, the top of the gas collection chamber is fixedly connected with a support rod, the bottom end of the support rod is fixedly connected with a fixed plate, the middle part of the bottom end of the fixed plate is embedded with an air draft motor, the middle part of the top end of the cabinet body is uniformly provided with air vent holes, and the input end of the air draft motor is electrically connected with the output;

preferably, the fixed block is internally provided with an embedding opening, the embedding opening is internally provided with threads, and the inner part of the embedding opening is rotatably connected with a screw.

Preferably, the mounting panel has two sets ofly, and two sets of mounting panels tops have evenly seted up the socket, install electronic component in the socket.

Preferably, the vent holes respectively penetrate through the middle positions of the top ends of the two groups of mounting plates, and the vent holes penetrate through the bottom of the ventilation cavity and are communicated with the gas collection cavity.

Preferably, cabinet body one end corresponds ventilation cavity bottom position department and installs the (air) intake valve, the inlet port has evenly been seted up on inlet valve outer end surface, inlet valve outer end surface is located inlet port one side position department fixedly connected with handle, inlet valve one end fixedly connected with buckle, the draw-in groove has been seted up to buckle one end equidistance, the inside joint of draw-in groove has the filter screen, cabinet body one end is located ventilation cavity inner wall middle part position department and has seted up the wire guide, cabinet body one end is close to ventilation cavity inner wall position department and rotates and be connected with the rotation door, it is connected with the handle to rotate.

Preferably, the filter screen limit portion fixedly connected with fixture block, the fixture block outer end is through inside and buckle one end joint of draw-in groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. the mounting plate is convenient to install in the power distribution cabinet set, a large amount of installation time is saved, the mounting plate is convenient to combine quickly, in addition, the concave plate is separated from the fixed block by screwing out the screw, the mounting plate is taken out of the power distribution cabinet set and is convenient to inspect and maintain electronic elements on the mounting plate, meanwhile, one end of the screw limits the sliding of the concave plate, the concave plate is prevented from sliding out of the fixed block, and equipment damage is avoided, through the buffering of rubber pad for when the concave plate was packed up, avoid the dynamics too big, the concave plate striking cabinet body led to the fact the influence to the electronic component of the internal portion of cabinet.

2. Be provided with the bracing piece, the fixed plate, convulsions motor and air collecting cavity, through air collecting cavity, be convenient for collect outside air current, through the bracing piece, fix convulsions motor in the fixed plate bottom, so that convulsions motor has sufficient space to induced draft, in the real work, the cabinet is internal to produce the heat, lead to the heat at the air collecting cavity gathering, through convulsions motor, make the gathering at the inside air current of air collecting cavity, get into the ventilation cavity through the air vent, and then through the cooperation of convulsions motor and air vent, the hot gas flow that makes the ventilation cavity passes through air vent direction mounting panel top, so that the cabinet body of being convenient for discharges the hot gas flow, thereby make the inside continuous cooling of current cabinet, protect inside electronic component not damaged.

3. Be provided with the inlet port, the buckle, the draw-in groove, filter screen and handle, through convulsions motor and air inlet cooperation, make the even entering air-collecting cavity of the air in the outside, through the filter screen, filter the inside air of entering air-collecting cavity, avoid the dust in the air to pile up at the internal portion of cabinet, through the draw-in groove, make filter screen and buckle separation, so as to be convenient for change and clear up the filter screen, once more through the draw-in groove, connect filter network card inside the buckle, be convenient for merge filter screen and buckle, pull open the (air) intake valve through the handle in addition, be convenient for inspect and maintain the inside convulsions motor of air-collecting cavity, thereby make convulsions motor maintain convulsions work, and then improve the radiating effect of.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the support rod of the present invention;

FIG. 3 is a schematic view of the area A in FIG. 2 according to the present invention;

FIG. 4 is a schematic structural view of the filter screen of the present invention;

reference numbers in the figures: 1. a cabinet body; 2. a ventilation chamber; 3. a fixed block; 4. a screw; 5. a first chute; 6. mounting a plate; 7. a second chute; 8. a rubber pad; 9. a groove; 10. a gas collection chamber; 11. a support bar; 12. a fixing plate; 13. an air draft motor; 14. a vent hole; 15. an exhaust hole; 16. an intake valve; 17. an air inlet; 18. a handle; 19. buckling the plate; 20. a card slot; 21. a filter screen; 22. a wire guide hole; 23. a rotating door; 24. a grip; 25. a concave plate; 26. and a third chute.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-4, the utility model provides a technical scheme, a novel power distribution cabinet set convenient and fast to assemble, a ventilation chamber 2 is arranged in a cabinet body 1, a fixed block 3 is fixedly connected at the middle position of the inner wall of the ventilation chamber 2, screws 4 are connected with the inner parts of two fixed blocks 3 by screw threads, a first chute 5 is arranged on the inner wall of the fixed block 3, a concave plate 25 is connected with the inner part of the first chute 5 in a sliding way, an embedded opening is arranged in the fixed block 3 for fixing the concave plate 25 and the fixed block 3 by the screws 4, the inner part of the embedded opening is provided with screw threads, the screw 4 is rotatably connected with the inner part of the embedded opening, a third chute 26 is arranged on the inner wall of the concave plate 25, a mounting plate 6 is arranged in the third chute 26, one end of the mounting plate 6 is provided with a second chute 7 corresponding to, electronic components are arranged in the socket, in order to facilitate the installation of the electronic components, one end of the second sliding chute 7, which is far away from the screw 4, is fixedly connected with a rubber pad 8, and a groove 9 is formed in the edge position of the top end of the installation plate 6;

the bottom of the inner side of the cabinet body 1 is provided with a gas collection chamber 10, the top of the gas collection chamber 10 is provided with vent holes 14, in order to facilitate the upward flow of air current through the vent holes 14, the vent holes 14 respectively penetrate through the middle positions of the top ends of the two groups of mounting plates 6, the vent holes 14 penetrate through the bottom of the ventilation chamber 2 and are communicated with the gas collection chamber 10, the top of the gas collection chamber 10 is fixedly connected with a support rod 11, the bottom end of the support rod 11 is fixedly connected with a fixing plate 12, the middle part of the bottom end of the fixing plate 12 is embedded with an air draft motor 13, the model of the air draft motor is TCH/V-750, the middle;

the 1 one end of the cabinet body corresponds 2 bottom positions of ventilation cavity department and installs (intake valve 16), inlet port 17 has evenly been seted up on 16 outer end surfaces of inlet valve, for the convenience of the outside air passes through inlet port 17 and gets into the

cabinet body

1, 16 outer end surfaces of inlet valve lie in inlet port 17 one side position fixedly connected with

handle

18, 16 one end fixedly connected with buckles 19 of inlet valve, draw-in groove 20 has been seted up to 19 one end equidistance of buckle, the inside joint of draw-in groove 20 has filter screen 21, cabinet body 1 one end lies in 2 inner wall middle positions of ventilation cavity department and has seted up wire guide 22, for the convenience of the dismantlement of filter screen 21, filter screen 21 limit fixedly connected with fixture block, the fixture block outer end passes through 20 inside and 19 one end joints of buckle, 1.

The utility model discloses a theory of operation and use flow: firstly, the handle 24 is pulled to open the rotating door 23, a worker slowly pushes the concave plate 25 into the fixed block 3 through the first sliding groove 5 by hand, the screw 4 is aligned with an embedding opening in the fixed block 3, the screw 4 is slowly screwed by using a tool, the concave plate 25 is conveniently fixed in the fixed block 3, when the concave plate 25 and the fixed block 3 have a thread gap, the screw 4 is stopped being screwed, at the moment, the concave plate 25 slides at the outer end of the screw 4 through the second sliding groove 7, meanwhile, one end of the screw 4 limits the sliding of the concave plate 25 to prevent the concave plate 25 from sliding out of the fixed block 3, then the mounting plate 6 is slowly slid into the concave plate 25 through the third sliding groove 26 in the concave plate 25, the impact force generated when the concave plate 25 is folded up is absorbed through the rubber pad 8, and the cabinet body 1 is prevented from being damaged due to too much impact force;

secondly, in the actual work, heat is generated in the cabinet body 1, so that the heat is gathered in the ventilation cavity 2, the air draft motor 13 is started, air outside the air inlet 17 is sucked into the air collection cavity 10, the collection of air flow by the air collection cavity 10 is facilitated, when the outside air flows through the air inlet valve 16, the outside air is filtered through the filter screen 21 at one end of the buckle plate 19, dust is adsorbed into the filter screen 21, the outside air is prevented from directly entering the cabinet body 1, the dust is accumulated in the cabinet body 1, the air draft motor 13 has enough space to absorb the air flow through the matching of the supporting rod 11 and the fixing plate 12, the discharged cold air is blown to the vent hole 14 through the air draft motor 13, so that the cold air is discharged from the upper part of the vent hole 14, the electronic elements are conveniently cooled, meanwhile, the cold air carries hot air generated in the cabinet body 1 and flows upwards, and passes through the vent hole 14, leading the hot air flow to the upper part of the mounting plate 6, and finally discharging the hot air flow through the exhaust hole 15 at the top end of the cabinet body 1;

finally, equipment stop work in the time, through handle 18, open (air) intake valve 16, carry out inspection and maintenance to the inside convulsions motor 13 of gas collection cavity 10, thereby make convulsions motor 13 maintain convulsions work, and then improve the radiating effect of the cabinet body 1, and simultaneously, through draw-in groove 20, separate filter screen 21 and buckle 19, change and clear up filter screen 21 with this, pass through draw-in groove 20 once more, with filter screen 21 joint inside buckle 19, be convenient for filter screen 21 and buckle 19 merge, make filter screen 21 keep clean all the time.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a convenient quick combined assembly's novel distribution cabinet group, includes the cabinet body (1), its characterized in that: a ventilation cavity (2) is formed in the cabinet body (1), fixed blocks (3) are fixedly connected to the middle position of the inner wall of the ventilation cavity (2), screws (4) are uniformly screwed in one ends of the two fixed blocks (3), a first sliding chute (5) is formed in the inner wall of each fixed block (3), a concave plate (25) is connected to the inner portion of each first sliding chute (5) in a sliding mode, a third sliding chute (26) is formed in the inner wall of each concave plate (25), a mounting plate (6) is mounted in each third sliding chute (26), a second sliding chute (7) is formed in one end of each mounting plate (6) corresponding to the outer end of each screw (4), a rubber pad (8) is fixedly connected to one end, far away from each screw (4), in each second sliding chute (7), and a groove (9) is;

the utility model discloses a cabinet, including the cabinet body, air-collecting chamber (10) have been seted up to cabinet body (1) inboard bottom, air vent (14) have been seted up at air-collecting chamber (10) top, air-collecting chamber (10) top middle end fixedly connected with bracing piece (11), bracing piece (11) bottom fixedly connected with fixed plate (12), convulsions motor (13) are installed in fixed plate (12) bottom middle part embedding, exhaust hole (15) have evenly been seted up at cabinet body (1) top middle part, the input of convulsions motor (13) and external power source's output electric connection.

2. The novel power distribution cabinet set convenient and fast to assemble in a combined mode according to claim 1, is characterized in that: the embedded inlet is formed in the fixed block (3), threads are formed in the embedded inlet, and a screw (4) is rotatably connected to the inner portion of the embedded inlet.

3. The novel power distribution cabinet set convenient and fast to assemble in a combined mode according to claim 1, is characterized in that: the mounting plates (6) are provided with two groups, the top ends of the two groups of mounting plates (6) are evenly provided with sockets, and electronic elements are arranged in the sockets.

4. The novel power distribution cabinet set convenient and fast to assemble in a combined mode according to claim 1, is characterized in that: the vent holes (14) penetrate through the middle positions of the top ends of the two groups of mounting plates (6) respectively, and the vent holes (14) penetrate through the bottom of the ventilation chamber (2) and are communicated with the gas collection chamber (10).

5. The novel power distribution cabinet set convenient and fast to assemble in a combined mode according to claim 1, is characterized in that: the cabinet body (1) one end corresponds ventilation cavity (2) bottom position department and installs (16), inlet port (17) have evenly been seted up on inlet port (16) outer end surface, inlet port (16) outer end surface is located inlet port (17) one side position fixedly connected with handle (18), inlet port (16) one end fixedly connected with buckle (19), draw-in groove (20) have been seted up to buckle (19) one end equidistance, draw-in groove (20) inside joint has filter screen (21), cabinet body (1) one end is located ventilation cavity (2) inner wall middle part position department and has seted up wire guide (22), cabinet body (1) one end is close to ventilation cavity (2) inner wall position department and rotates and be connected with and rotate door (23), rotate door (23) outer end fixedly connected with handle (24).

6. The novel power distribution cabinet set convenient and fast to assemble in a combined mode according to claim 5, is characterized in that: the filter screen (21) limit portion fixedly connected with fixture block, the fixture block outer end passes through inside and buckle (19) one end joint of draw-in groove (20).