CN220732157U

CN220732157U - Novel power distribution cabinet

Info

Publication number: CN220732157U
Application number: CN202322180275.5U
Authority: CN
Inventors: 邵发光; 张珊珊; 李飞
Original assignee: Harbin Northeast Zhongfa Power Equipment Co ltd
Current assignee: Harbin Northeast Zhongfa Power Equipment Co ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-04-05
Anticipated expiration: 2033-08-14

Abstract

The utility model discloses a novel power distribution cabinet which comprises a cabinet body, wherein mounting plates which are equidistantly distributed are connected inside the cabinet body through sliding rails in a sliding manner, air grooves which are equidistantly distributed are formed in the outer wall of the top of the mounting plates, a back plate is mounted on the outer wall of one side of the cabinet body through bolts, storage boxes which are equidistantly distributed are mounted on the outer wall of one side of the back plate through bolts, a rotating shaft is fixedly connected inside the storage boxes, a rotating wheel is connected to the outer portion of the rotating shaft in a rotating manner, a metal ring is clamped on the outer wall of the side face of the rotating wheel, a contact piece is connected to the outer portion of the metal ring in a rotating manner, and a torsion spring is welded to the outer portion of the rotating shaft. The mounting plate is connected inside the cabinet body in a sliding manner through the sliding rail and is horizontally arranged, so that the space occupation of the electric equipment inside the cabinet body is reduced when an operator installs the electric equipment, the cabinet body with the same volume can accommodate more electric equipment, and the space occupation of a machine room and the cost for purchasing the power distribution cabinet are reduced.

Description

Novel power distribution cabinet

Technical Field

The utility model belongs to the technical field of power distribution cabinets, and particularly relates to a novel power distribution cabinet.

Background

The power distribution cabinet transfer power distribution cabinet, the illumination power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, and distribute electric energy of a certain circuit of the upper-stage power distribution equipment to nearby loads, wherein the equipment provides protection, monitoring and control for the loads;

chinese patent number discloses CN219086557U discloses a fixed switch board of intelligent alarm type low pressure, and its structure includes: the alarm is fixed at the top of the box body and is connected with an auxiliary contact of a controller of the inner plate through a wire, the indicator is arranged in a groove seat at the front end of the box body and is connected with the alarm through a wire, the inner plate is fixed on the inner surface of the box body through a bolt, and the cabinet door is movably connected with the box body through a hinge;

the existing power distribution cabinet is generally provided with a longitudinal mounting rack or mounting plate for fixedly mounting electrical equipment, but the electrical equipment is generally large in area and low in height, so that the electrical equipment which can be mounted inside the power distribution cabinet is small, and the electrical equipment which cannot be mounted is required to be mounted by using a new power distribution cabinet, so that the power distribution cabinet not only occupies extra space of a machine room, but also has the additional cost of the power distribution cabinet, and therefore, a novel power distribution cabinet is provided.

Disclosure of Invention

The utility model aims to provide a novel power distribution cabinet so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel switch board, includes the cabinet body, the inside of the cabinet body has the mounting panel that is equidistantly distributed through slide rail sliding connection, and opens on the top outer wall of mounting panel has the air pocket that is equidistantly distributed, install the backplate through the bolt on the outer wall of one side of the cabinet body, and install the receiver that is equidistantly distributed through the screw on the outer wall of one side of backplate, the inside fixedly connected with pivot of receiver, and the outside rotation of pivot is connected with the runner, the joint has the metal ring on the side outer wall of runner, and the outside rotation of metal ring is connected with the contact patch, the outside welding of pivot has torsion spring, and torsion spring's one end passes through the fix with screw on one side inner wall of runner.

Preferably, jacks are formed in the outer wall of one side of the backboard and the outer wall of one side of the storage box, and rubber plugs are clamped in the jacks.

Preferably, the top outer wall of the cabinet body is provided with a top frame through bolts, the inside of the top frame is provided with a turbine fan, a controller and a temperature sensor through bolts, and the turbine fan and the temperature sensor are respectively electrically connected with the controller.

Preferably, the radiating frames are arranged on the outer walls of the two sides of the cabinet body through bolts, the dustproof nets are arranged on the outer walls of the two sides of the radiating frames through bolts, the fixing frames are connected in a clamping mode, air holes which are equidistantly distributed are formed in the outer wall of one side of each fixing frame, drying agents are filled in the fixing frames, and the drying agents are located between the fixing frames and the two dustproof nets.

Preferably, the light sensor is installed through the bolt on the inner wall of one side of the cabinet body, and the light sensor is electric connection with the controller, install audible-visual annunciator through the screw on the top outer wall of roof-rack, and audible-visual annunciator is electric connection with the controller.

Preferably, the base is installed on the outer wall of the bottom of the cabinet body through bolts, and the shock pad is adhered on the outer wall of the bottom of the base.

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

1. through mounting panel and the receiver that sets up, the mounting panel passes through slide rail sliding connection in the inside of the cabinet body, and the level is placed, can the level place when operating personnel installs electrical equipment, thereby reduce electrical equipment and occupy the space of the internal portion of cabinet, make the cabinet body of same volume hold more electrical equipment, thereby reduce the cost that computer lab space occupy and purchase the switch board, and the receiver can be used for automatic storage electrical equipment and external device's connecting line, when operating personnel takes out the mounting panel and detects and maintain electrical equipment, can not pull the circuit of direct and external device connection, but will reserve the circuit in the receiver inside and take out, thereby prevent not hard up with external device's connecting line interface, and when operating personnel put back the mounting panel, the receiver can be to the automatic rolling of the circuit of pullout, thereby prevent that the circuit from piling up in the internal portion of the cabinet.

2. Through the heat dissipation frame that sets up, when outside air gets into the inside of the cabinet body through the heat dissipation frame, the inside drier of heat dissipation frame can filter the air to absorb the inside steam of air, with the inside that prevents too much steam entering cabinet body, make the inside humidity of cabinet body too high and condense the water droplet, and then lead to dangerous accidents such as electrical equipment to take place short circuit.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a partial structural cross-sectional view of the back plate of the present utility model;

FIG. 3 is a schematic view of the top frame structure of the present utility model;

FIG. 4 is a cross-sectional view of a heat dissipating rack according to the present utility model;

in the figure: 1. a cabinet body; 2. a mounting plate; 3. an air tank; 4. a back plate; 5. a top frame; 6. an audible and visual alarm; 7. a light sensor; 8. a heat dissipation frame; 9. a base; 10. a shock pad; 11. a rotating shaft; 12. a torsion spring; 13. a rotating wheel; 14. a metal ring; 15. a contact; 16. a rubber stopper; 17. a turbine fan; 18. a controller; 19. a dust screen; 20. a fixing frame; 21. air holes; 22. a drying agent; 23. a temperature sensor; 24. and a storage box.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a novel switch board, including the cabinet body 1, the inside of the cabinet body 1 has mounting panel 2 that is equidistantly distributed through slide rail sliding connection, and it has air tank 3 that is equidistantly distributed to open on the top outer wall of mounting panel 2, install backplate 4 through the bolt on the outer wall of one side of the cabinet body 1, and install receiver 24 that is equidistantly distributed through the screw on the outer wall of one side of backplate 4, the inside fixedly connected with pivot 11 of receiver 24, and the outside rotation of pivot 11 is connected with runner 13, the joint has metal ring 14 on the side outer wall of runner 13, and the outside rotation of metal ring 14 is connected with contact 15, the outside welding of pivot 11 has torsion spring 12, and the one end of torsion spring 12 passes through the fix with screw on the inner wall of one side of runner 13.

From the above description, the present utility model has the following advantageous effects: through mounting panel 2 and receiver 24 that set up, mounting panel 2 passes through slide rail sliding connection in the inside of cabinet body 1 to the level is placed, can the level place when operating personnel installs electrical equipment, thereby reduce that electrical equipment occupies the space of cabinet body 1 inside, make the cabinet body 1 of same volume can hold more electrical equipment, thereby reduce the cost that the computer lab space occupy and purchase the switch board, and receiver 24 can be used for automatic storage electrical equipment and external device's connecting line, when operating personnel takes mounting panel 2 out to detect and maintain electrical equipment, can not pull the circuit of direct and external device connection, but will reserve the circuit of taking out in the receiver 24 inside, thereby prevent not hard up with external device's connecting line interface, and when operating personnel put back mounting panel 2, receiver 24 can be to the automatic rolling of the circuit of pulling out, thereby prevent that the circuit from piling up in the inside of cabinet body 1.

Further, referring to fig. 2, the outer wall of one side of the back plate 4 and the outer wall of one side of the storage box 24 are provided with insertion holes, and the rubber plugs 16 are clamped inside the insertion holes.

Examples

Referring to fig. 1 to fig. 4, on the basis of the first embodiment, the present utility model provides a technical solution: the top outer wall of the cabinet body 1 is provided with the top frame 5 through bolts, the turbine fan 17, the controller 18 and the temperature sensor 23 are arranged in the top frame 5 through bolts, the turbine fan 17 and the temperature sensor 23 are respectively electrically connected with the controller 18, the two side outer walls of the cabinet body 1 are provided with the heat dissipation frames 8 through bolts, the two side outer walls of the heat dissipation frames 8 are provided with the dustproof nets 19 through bolts, the inner sides of the heat dissipation frames 8 are connected with the fixing frames 20 in a clamping mode, the fixing frames 20 are made of porous materials, when air passes through the air holes 21, the fixing frames can be contacted with the drying agents 22, air holes 21 distributed at equal distances are formed in the outer wall of one side of the fixing frames 20, the drying agents 22 are filled in the fixing frames 20, and the drying agents 22 are located between the fixing frames 20 and the two dustproof nets 19.

By adopting the technical scheme, the radiating frame 8 is arranged, when external air enters the cabinet body 1 through the radiating frame 8, the drying agent 22 in the radiating frame 8 can filter the air, so that the water vapor in the air can be absorbed, excessive water vapor can be prevented from entering the cabinet body 1, the cabinet body 1 is enabled to have excessively high internal humidity and condense water drops, and further dangerous accidents such as short circuit and the like are caused.

Further, referring to fig. 1, a light sensor 7 is mounted on an inner wall of one side of the cabinet body 1 through a bolt, the light sensor 7 is electrically connected with a controller 18, an audible and visual alarm 6 is mounted on an outer wall of the top frame 5 through a screw, the audible and visual alarm 6 is electrically connected with the controller 18, a base 9 is mounted on an outer wall of the bottom of the cabinet body 1 through a bolt, and a shock pad 10 is bonded on an outer wall of the bottom of the base 9.

The working principle and the using flow of the utility model are as follows: when an operator installs the electrical equipment, the installation plate 2 can be firstly pulled out, then the electrical element is installed on the installation plate 2, then the storage box 24 is opened, after the rotating wheel 13 rotates for a plurality of circles, one end of a connecting line of the electrical equipment is welded on the metal ring 14, the other end of the connecting line of the electrical equipment is connected on the electrical equipment, then the air tank 3 is pushed back into the cabinet 1, at the moment, the torsion spring 12 drives the rotating wheel 13 to rotate, so that part of the line is wound on the rotating wheel 13, and finally the operator passes through the rubber plug 16 to weld the connecting line of the external equipment on the contact 15; the temperature sensor 23 can monitor the temperature inside the cabinet body 1 in real time, when the temperature inside the cabinet body 1 exceeds a certain threshold value, the controller 18 controls the turbine fan 17 to start, the turbine fan 17 pumps hot air inside the cabinet body 1 and discharges the hot air to the outside, at the moment, the air outside can enter the interior of the cabinet body 1 through the heat dissipation frame 8, at the moment, when the air passes through the air holes 21 inside the heat dissipation frame 8, the desiccant 22 inside the fixing frame 20 can absorb water vapor in the air, so that the humidity inside the cabinet body 1 is prevented from being too high; after the operator opens the cabinet door, the light sensor 7 can detect that the cabinet door is opened, and when the operator does not close the cabinet door for a certain time, the controller 18 can control the audible and visual alarm 6 to send out audible and visual alarms, so that the operator is reminded, and the operator is prevented from forgetting to close the cabinet door and leaving.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.

Claims

1. Novel switch board, including the cabinet body (1), its characterized in that: the inside of the cabinet body (1) is provided with a mounting plate (2) which is distributed equidistantly through a sliding rail in a sliding way, and the top outer wall of the mounting plate (2) is provided with an air groove (3) which is distributed equidistantly, a back plate (4) is arranged on one side outer wall of the cabinet body (1) through bolts, a storage box (24) which is distributed equidistantly is arranged on one side outer wall of the back plate (4) through bolts, a rotating shaft (11) is fixedly connected to the inside of the storage box (24), the outside of the rotating shaft (11) is rotationally connected with a rotating wheel (13), a metal ring (14) is clamped on the side outer wall of the rotating wheel (13), a contact piece (15) is rotationally connected to the outside of the metal ring (14), a torsion spring (12) is welded on the outside of the rotating shaft (11), and one end of the torsion spring (12) is fixed on one side inner wall of the rotating wheel (13) through bolts.

2. The novel power distribution cabinet according to claim 1, wherein: jacks are formed in the outer wall of one side of the back plate (4) and the outer wall of one side of the storage box (24), and rubber plugs (16) are clamped in the jacks.

3. The novel power distribution cabinet according to claim 1, wherein: the top outer wall of the cabinet body (1) is provided with a top frame (5) through bolts, the inside of the top frame (5) is provided with a turbine fan (17), a controller (18) and a temperature sensor (23) through bolts, and the turbine fan (17) and the temperature sensor (23) are respectively electrically connected with the controller (18).

4. A novel power distribution cabinet according to claim 3, characterized in that: the novel cabinet is characterized in that the radiating frames (8) are arranged on the outer walls of the two sides of the cabinet body (1) through bolts, dust screens (19) are arranged on the outer walls of the two sides of the radiating frames (8) through bolts, the fixing frames (20) are clamped in the radiating frames (8), air holes (21) distributed at equal distances are formed in the outer walls of one side of the fixing frames (20), drying agents (22) are filled in the fixing frames (20), and the drying agents (22) are located between the fixing frames (20) and the two dust screens (19).

5. A novel power distribution cabinet according to claim 3, characterized in that: the novel intelligent cabinet is characterized in that a light sensor (7) is arranged on the inner wall of one side of the cabinet body (1) through a bolt, the light sensor (7) is electrically connected with a controller (18), an audible and visual alarm (6) is arranged on the outer wall of the top frame (5) through a screw, and the audible and visual alarm (6) is electrically connected with the controller (18).

6. The novel power distribution cabinet according to claim 1, wherein: the base (9) is mounted on the outer wall of the bottom of the cabinet body (1) through bolts, and the shock pad (10) is bonded on the outer wall of the bottom of the base (9).