CN217545362U

CN217545362U - Power distribution cabinet with temperature adjusting function

Info

Publication number: CN217545362U
Application number: CN202221156539.2U
Authority: CN
Inventors: 胡金东
Original assignee: Nanjing Rihuan Electric Power Complete Equipment Manufacturing Co ltd
Current assignee: Nanjing Rihuan Electric Power Complete Equipment Manufacturing Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-10-04
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses a switch board with temperature regulation function, including the cabinet body, heating panel and locator, two sets of heating panels are installed to the inner wall of the cabinet body, the support frame is installed to the inner wall of radiating groove, the multiunit backup pad is installed to the inner wall of the cabinet body, the multiunit locator is installed to the inner wall of backup pad. The utility model discloses an install the heating panel and adjust the temperature of the internal portion of cabinet, when the high temperature of the internal portion of cabinet, make telescopic link work promote the connecting plate and remove, the connecting plate removes and drives connecting rod shift position, connecting rod shift position drives the inside that the closing plate removed the radiating groove, no longer have sealed effect to the radiating groove after the closing plate removed the inside of radiating groove, the quick flow of the air that the heat dissipation fan work can make the internal portion of cabinet goes to the external world, reach the purpose of adjusting that dispels the heat to the internal portion temperature of cabinet, can prevent that the high temperature of the internal portion of cabinet from causing the damage to electrical components.

Description

Power distribution cabinet with temperature adjusting function

Technical Field

The utility model relates to a switch board technical field specifically is a switch board with temperature regulation function.

Background

The switch board is distribution system's final stage equipment, is motor control center's collective name, and the switch board has the guard action to electrical components simultaneously for electrical components provides installation space, and current switch board can rise at the inside temperature of long-time back of using, can not be fine carry out the heat dissipation to inside temperature and adjust, leads to the fact the damage to inside electrical components easily.

The existing power distribution cabinet has the defects that:

patent document CN111463697a discloses a power distribution cabinet, the right item of protection "this power distribution cabinet can include: a base frame; a transformer cabinet module having a main frame and a transformer arranged at an upper side of the base frame; a high voltage cabinet module having a high voltage case coupled to one side of the main frame and a high voltage switch installed within the high voltage case; and a low-voltage cabinet module having a low-voltage housing coupled to the other side of the main frame and at least one of a circuit breaker and a fuse mounted within the low-voltage housing, thereby having advantages of facilitating service work for maintenance on the transformer cabinet module, the high-voltage cabinet module, and the low-voltage cabinet module and minimizing service time ". However, the temperature inside the device can rise after long-time use, the temperature inside the device cannot be adjusted and reduced in time, and the electric elements inside the device can be damaged due to overhigh temperature for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board with temperature regulation function to solve the problem of the temperature regulation cooling that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet with a temperature adjusting function comprises a cabinet body, heat dissipation plates and a positioner, wherein two groups of heat dissipation plates are mounted on the inner wall of the cabinet body;

the inner wall of the heat dissipation plate is provided with a plurality of groups of heat dissipation grooves, the inner wall of each heat dissipation groove is provided with two groups of telescopic rods, the telescopic rods are located on one side of the heat dissipation grooves, one end of each telescopic rod is provided with a connecting plate, the outer wall of each connecting plate is provided with a plurality of groups of connecting rods, one end of each connecting rod is provided with a sealing plate, and the inner wall of each connecting plate is provided with a guide rod in a penetrating manner;

the support frame is installed to the inner wall of radiating groove, the multiunit backup pad is installed to the inner wall of the cabinet body, the multiunit locator is installed to the inner wall of backup pad.

Preferably, the inner wall of locator is installed the multiunit slide bar, and the carriage is installed to the outer wall of slide bar, and the threaded cylinder is installed to the outer wall of carriage, and the locating piece is installed to the one end of threaded cylinder, and the motor is installed to the inner wall of locator, and the motor is located one side of slide bar, and the threaded rod is installed to the output of motor, and the one end of threaded rod extends to the inside of threaded cylinder.

Preferably, a plurality of groups of buttons are installed on the front surface of the cabinet body, and the buttons control equipment to work.

Preferably, the filter screen is installed to the inner wall of radiating groove, and the filter screen is located one side of support frame.

Preferably, the inner wall of support frame is installed the heat dissipation fan, and the heat dissipation fan dispels the heat to inside temperature.

Preferably, the top of backup pad is equipped with the multiunit constant head tank, and the constant head tank is located one side of locator.

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

1. the utility model discloses an install the heating panel and adjust the temperature of the internal portion of cabinet, when the temperature of the internal portion of cabinet is too high, make the telescopic link work promote the connecting plate to move, the guide arm makes the connecting plate can horizontal migration when the connecting plate moves, connecting plate shift position drives connecting rod shift position, connecting rod shift position drives the inside that the closing plate moved out the radiating groove, no longer have the sealing effect to the radiating groove after the closing plate moved out the inside of radiating groove, the work of heat dissipation fan can make the quick flow of the air of the internal portion of cabinet go to the external world, reach the purpose of adjusting the heat dissipation to the internal portion temperature of cabinet, can prevent that the internal portion of cabinet temperature is too high from causing the damage to electrical components;

2. the utility model discloses an install that the locator is quick to electrical components fix a position the installation, when laying electrical components, place electrical components in the inside back of constant head tank, the output that makes the motor rotates and drives the threaded rod and rotate, make screw thread section of thick bamboo shift position when the threaded rod rotates, during screw thread section of thick bamboo shift position, the carriage makes screw thread section of thick bamboo can the horizontal migration position through the slide bar, screw thread section of thick bamboo removes and promotes locating piece shift position, the locating piece removes the inside back that enters into the constant head tank, fix a position the electrical components of constant head tank inside, reach the mesh of carrying out the location installation to electrical components fast, and the work efficiency is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a schematic structural view of a heat dissipating plate of the present invention;

fig. 4 is a schematic view of a part of the locator according to the present invention.

In the figure: 1. a cabinet body; 101. a button; 2. a heat dissipation plate; 201. a heat sink; 202. a telescopic rod; 203. a connecting plate; 204. a sealing plate; 205. a guide bar; 206. a connecting rod; 3. filtering with a screen; 4. a support frame; 401. a heat dissipation fan; 5. a support plate; 501. positioning a groove; 6. a positioner; 601. a slide bar; 602. a carriage; 603. a threaded barrel; 604. positioning blocks; 605. a motor; 606. a threaded rod.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Please refer to fig. 1 and fig. 2, a power distribution cabinet with temperature adjusting function, which comprises a cabinet body 1, a heat dissipation plate 2 and a positioner 6, two sets of heat dissipation plates 2 are installed on the inner wall of the cabinet body 1, the cabinet body 1 provides an installation space for the heat dissipation plate 2, the heat dissipation plate 2 can perform heat dissipation adjustment on the temperature inside the cabinet body 1, a support frame 4 is installed on the inner wall of the heat dissipation groove 201, the heat dissipation groove 201 provides an installation space for the support frame 4, multiple sets of support plates 5 are installed on the inner wall of the cabinet body 1, the cabinet body 1 provides an installation space for the support frame 1, the support plates 5 are used for placing electrical components, multiple sets of positioners 6 are installed on the inner wall of the support plate 5, the positioner 6 can perform rapid positioning installation on the electrical components, multiple sets of buttons 101 are installed on the front surface of the cabinet body 1, the buttons 101 control equipment work, the filter screen 3 is installed on the inner wall of the heat dissipation groove 201, the filter screen 3 is located on one side of the support frame 4, the filter screen 3 can prevent dust from entering the inside of the cabinet body 1 through the heat dissipation groove 201, the inner wall of the support frame 4 is installed with a heat dissipation fan 401, the support frame 4 provides an installation space for placing electrical components 501.

Referring to fig. 2 and 3, a plurality of sets of heat dissipation grooves 201 are installed on the inner wall of the heat dissipation plate 2, two sets of telescopic rods 202 are installed on the inner wall of the heat dissipation grooves 201, the telescopic rods 202 are located on one side of the heat dissipation grooves 201, a connection plate 203 is installed at one end of each telescopic rod 202, a plurality of sets of connection rods 206 are installed on the outer wall of each connection plate 203, a sealing plate 204 is installed at one end of each connection rod 206, a guide rod 205 is installed on the inner wall of each connection plate 203 in a penetrating manner, when the temperature inside the cabinet body 1 is too high, the telescopic rods 202 work to push the connection plates 203 to move, the connection plates 203 can move horizontally by the guide rods 205 when the connection plates 203 move, the connection plates 203 move to drive the connection rods 206, the connection rods 206 move to drive the sealing plates 204 to move out of the heat dissipation grooves 201, the sealing plates 204 do not have a sealing effect on the heat dissipation grooves 201 after moving out of the heat dissipation grooves 201, the heat dissipation fan 401 can enable air inside the cabinet body 1 to rapidly flow to the outside, the purpose of heat dissipation and adjusting the temperature inside the cabinet body 1 can be prevented from damaging electrical components due to the too high temperature inside the cabinet body 1.

Referring to fig. 2 and 4, a plurality of sets of sliding rods 601 are installed on an inner wall of the positioner 6, a sliding frame 602 is installed on an outer wall of the sliding frame 602, a threaded cylinder 603 is installed on an outer wall of the sliding frame 602, a positioning block 604 is installed at one end of the threaded cylinder 603, a motor 605 is installed on an inner wall of the positioner 6, the motor 605 is located on one side of the sliding rod 601, a threaded rod 606 is installed at an output end of the motor 605, one end of the threaded rod 606 extends into the threaded cylinder 603, when an electrical component is placed, the electrical component is placed in the positioning groove 501, the output end of the motor 605 rotates to drive the threaded rod 606 to rotate, the threaded cylinder 603 moves when the threaded rod 606 rotates, when the threaded cylinder 603 moves, the sliding frame 602 enables the threaded cylinder 603 to move horizontally through the sliding rod 601, the threaded cylinder 603 moves to push the positioning block 604 to move, and the positioning block 604 moves into the positioning groove 501 to position, thereby positioning the electrical component in the positioning groove 501.

The working principle is that firstly, when the temperature inside the cabinet body 1 is too high, the telescopic rod 202 works to push the connecting plate 203 to move, when the connecting plate 203 moves, the guide rod 205 enables the connecting plate 203 to move horizontally, the moving position of the connecting plate 203 drives the moving position of the connecting rod 206, the moving position of the connecting rod 206 drives the sealing plate 204 to move out of the heat dissipation groove 201, the sealing plate 204 does not have a sealing effect on the heat dissipation groove 201 after moving out of the heat dissipation groove 201, the heat dissipation fan 401 works to enable air inside the cabinet body 1 to flow outside quickly, the purpose of heat dissipation adjustment of the temperature inside the cabinet body 1 is achieved, damage to electrical components caused by the overhigh temperature inside the cabinet body 1 can be prevented, when the electrical components are placed, after the electrical components are placed inside the positioning groove 501, the output end of the motor 605 is rotated to drive the threaded rod 606 to rotate, when the threaded rod 606 rotates, when the threaded rod 603 moves, the sliding frame 602 enables the threaded cylinder 603 to move horizontally through the sliding rod 601, the threaded cylinder 603 moves to push the moving position 604, after the positioning block 604 moves into the inside the positioning groove 501, the electrical components are positioned, the purpose of positioning operation of positioning can be achieved, and the installation efficiency of the electrical components is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a switch board with temperature regulation function, includes cabinet body (1), heating panel (2) and locator (6), its characterized in that: two groups of heat dissipation plates (2) are mounted on the inner wall of the cabinet body (1);

the heat dissipation plate is characterized in that a plurality of groups of heat dissipation grooves (201) are arranged on the inner wall of the heat dissipation plate (2), two groups of telescopic rods (202) are arranged on the inner wall of the heat dissipation grooves (201), the telescopic rods (202) are located on one side of the heat dissipation grooves (201), one end of each telescopic rod (202) is provided with a connecting plate (203), a plurality of groups of connecting rods (206) are arranged on the outer wall of each connecting plate (203), one end of each connecting rod (206) is provided with a sealing plate (204), and guide rods (205) are arranged on the inner wall of each connecting plate (203) in a penetrating mode;

support frame (4) are installed to the inner wall of radiating groove (201), multiunit backup pad (5) are installed to the inner wall of the cabinet body (1), multiunit locator (6) are installed to the inner wall of backup pad (5).

2. The power distribution cabinet with the temperature adjusting function according to claim 1, characterized in that: the utility model discloses a motor, including locator (6), slide bar (601), carriage (602) are installed to the inner wall of locator (6), threaded cylinder (603) is installed to the outer wall of slide bar (601), locating piece (604) are installed to the one end of threaded cylinder (603), motor (605) are installed to the inner wall of locator (6), and motor (605) are located one side of slide bar (601), threaded rod (606) are installed to the output of motor (605), and the one end of threaded rod (606) extends to the inside of threaded cylinder (603).

3. The power distribution cabinet with the temperature adjusting function according to claim 1, characterized in that: the front of the cabinet body (1) is provided with a plurality of groups of buttons (101).

4. The power distribution cabinet with the temperature adjusting function according to claim 1, characterized in that: the filter screen (3) is installed to the inner wall of radiating groove (201), and filter screen (3) are located one side of support frame (4).

5. The power distribution cabinet with the temperature regulation function according to claim 1, characterized in that: the inner wall of support frame (4) is installed heat dissipation fan (401).

6. The power distribution cabinet with the temperature adjusting function according to claim 1, characterized in that: the top of backup pad (5) is equipped with multiunit constant head tank (501), and constant head tank (501) are located one side of locator (6).