CN215645762U - Detachable power cabinet heat abstractor - Google Patents
Detachable power cabinet heat abstractor Download PDFInfo
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- CN215645762U CN215645762U CN202122015143.8U CN202122015143U CN215645762U CN 215645762 U CN215645762 U CN 215645762U CN 202122015143 U CN202122015143 U CN 202122015143U CN 215645762 U CN215645762 U CN 215645762U
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- heat
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Abstract
The utility model discloses a detachable power cabinet heat dissipation device, which comprises a cabinet body, wherein a lifting mechanism, a heat dissipation mechanism and a contraction mechanism are arranged inside the cabinet body, a movable plate is movably connected to the outer side of the lifting mechanism, a heat conduction plate is fixedly connected to the inside of the upper surface of the movable plate, a power cabinet body is placed on the upper surface of the heat conduction plate, two pipe joints are fixedly connected to the upper surface of the movable plate, a heat absorption groove is formed in the movable plate, heat dissipation is carried out through the heat dissipation mechanism arranged inside the cabinet body, when the power cabinet works to generate heat, a water pump works to suck water in a water tank into the inside of a water inlet pipe, the heat generated during the work of the power cabinet is conducted through the arranged heat conduction plate, the heat enters the inside of the water to achieve the purpose of dissipating the heat of the power cabinet, and the heat absorbed water enters the inside of a heat dissipation fin through a water outlet pipe, the heat dissipation fan is enabled to work to dissipate heat of hot water and then to flow back to the inside of the water tank.
Description
Technical Field
The utility model belongs to the technical field of power cabinets, and particularly relates to a detachable power cabinet heat dissipation device.
Background
The power cabinet is an electrical control cabinet assembly for providing power for normal operation of the whole machine, and comprises a fuse, a circuit breaker, a contactor, a frequency converter, a high-voltage cabinet, a transformer and the like, and a heat dissipation device is usually arranged in the power cabinet to dissipate heat generated by the power cabinet during operation.
At present, power cabinets on the market generally use an air cooling mode for heat dissipation, and the heat generated when the power cabinets work is mainly blown out of the cabinet body through wind power in the air cooling heat dissipation mode, so that the purpose of heat dissipation is achieved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a detachable power cabinet heat dissipation device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a detachable power cabinet heat abstractor, includes the cabinet body, the inside of the cabinet body is equipped with elevating system, heat dissipation mechanism and shrink mechanism, elevating system's outside swing joint has the movable plate, the inside fixedly connected with heat-conducting plate of movable plate upper surface, the power cabinet body has been placed to the upper surface of heat-conducting plate, the last fixed surface of movable plate is connected with the coupling, and the coupling is equipped with two, the heat absorption groove has been seted up to the inside of movable plate.
Preferably, heat dissipation mechanism includes the water tank, and water tank fixed connection is in the position that cabinet body upper surface is close to the middle part, cabinet body upper surface is close to the position fixedly connected with water pump on right side, the lower fixed surface of water pump is connected with the inlet tube, the lower extreme of inlet tube runs through the top of the cabinet body and extends to the inside of the cabinet body, and the lower pot head of inlet tube establishes the surface at right side coupling.
Preferably, the internal portion rear surface of cabinet is close to the fixedly connected with fin of top, the positive surface of fin is close to the fixedly connected with outlet pipe of below, and the lower pot head of outlet pipe establishes the surface at left side coupling, the rear surface fixedly connected with radiator fan of fin, and radiator fan are equipped with threely, the last fixed surface of fin is connected with the drain pipe, and the upper end and the water tank right side wall fixed connection of drain pipe.
Preferably, shrink mechanism includes shrink spring and taut spring, and the top of shrink spring and taut spring is fixed connection respectively and is close to the position on left side and right side at the internal roof of cabinet, the lower extreme of shrink spring and taut spring is fixedly connected with mounting bracket and mounting panel respectively, the outlet pipe is close to the inside of the fixed connection of position of top at the mounting bracket, the inlet tube is close to the fixed connection of position of top in the inside of mounting panel, and the surface at the inlet tube is established to taut spring housing.
Preferably, elevating system includes the screw lead screw, and the screw lead screw is equipped with two, two the screw lead screw rotates respectively to be connected in the internal portion of cabinet and is close to the position on left side and right side, cabinet body upper surface is close to left fixedly connected with machine case, and the inside fixedly connected with servo motor of machine case, servo motor's output and left side the top fixed connection of screw lead screw.
Preferably, two the equal fixedly connected with gyro wheel in the position that the screw thread lead screw surface is close to the bottom, two the surface cover of gyro wheel is equipped with the belt, and the internal surface of belt and the surface in close contact with of two gyro wheels, two the screw thread lead screw all with movable plate swing joint.
Preferably, the position fixedly connected with fixed plate that is close to the bottom in the cabinet body, and the fixed plate is located the top of gyro wheel and belt, the positive surface swing joint of the cabinet body has the cabinet door, and the positive fixed surface of cabinet door is connected with the handle.
Compared with the prior art, the utility model has the beneficial effects that:
(1) this detachable power cabinet heat abstractor, dispel the heat through the heat dissipation mechanism that sets up at cabinet internal portion, when power cabinet work produced heat, make water pump work, inhale the inside of inlet tube with the inside water of water tank, the heat that produces power cabinet during operation through the heat-conducting plate that sets up conducts, thereby make the inside that the heat got into water reach and carry out radiating purpose to the power cabinet, the water after the heat absorption passes through the inside that the outlet pipe got into the fin, make the inside that flows back to the water tank after the heat dissipation fan work dispels the heat to hot water.
(2) This detachable power cabinet heat abstractor, install the power cabinet through the elevating system who sets up at cabinet internal portion, when needs maintain the power cabinet, make elevating system work can drive the power cabinet and rise, thereby the staff of being convenient for maintains the power cabinet, reduce staff's working strength, can contract inlet tube and outlet pipe through the shrink mechanism that sets up, when preventing that the power cabinet from removing, take place the winding between inlet tube and outlet pipe and the elevating system, cause the influence to the normal use of heat dissipation mechanism.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a perspective view of a heat sink in the present invention;
fig. 4 is a perspective view of a retraction spring according to the present invention.
In the figure: 1. a cabinet body; 2. a lifting mechanism; 201. a threaded lead screw; 202. a servo motor; 203. a roller; 204. a belt; 3. moving the plate; 4. a heat dissipation mechanism; 401. a water tank; 402. a water pump; 403. a water inlet pipe; 404. a water outlet pipe; 405. a heat sink; 406. a heat radiation fan; 5. a heat conducting plate; 6. a retracting mechanism; 601. a retraction spring; 602. a mounting frame; 603. tensioning the spring; 604. mounting a plate; 7. a power cabinet body; 8. and (7) fixing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a detachable power cabinet heat dissipation device, which includes a cabinet body 1, a lifting mechanism 2, a heat dissipation mechanism 4 and a contraction mechanism 6 are arranged inside the cabinet body 1, a movable plate 3 is movably connected to the outer side of the lifting mechanism 2, a heat conduction plate 5 is fixedly connected to the inside of the upper surface of the movable plate 3, a power cabinet body 7 is placed on the upper surface of the heat conduction plate 5, two pipe joints are fixedly connected to the upper surface of the movable plate 3, and a heat absorption groove is formed inside the movable plate 3.
In this embodiment, it is preferable, heat dissipation mechanism 4 includes water tank 401, and water tank 401 fixed connection is at the position that the cabinet body 1 upper surface is close to the middle part, the position fixedly connected with water pump 402 that the cabinet body 1 upper surface is close to the right side, the lower fixed surface of water pump 402 is connected with inlet tube 403, the lower extreme of inlet tube 403 runs through the top of the cabinet body 1 and extends to the inside of the cabinet body 1, and the lower pot head of inlet tube 403 establishes the surface at the right side coupling, store water through water tank 401, make water pump 402 work, pour into the inside in heat absorption groove with cold water through inlet tube 403, conduct the heat that produces power cabinet body 7 during operation through heat-conducting plate 5, the water of the inslot portion of being convenient for absorb heat absorbs heat.
In this embodiment, preferably, the position of the rear surface inside the cabinet body 1 near the top is fixedly connected with the heat sink 405, the position of the front surface of the heat sink 405 near the bottom is fixedly connected with the water outlet pipe 404, the lower end of the water outlet pipe 404 is sleeved on the outer surface of the left pipe joint, the rear surface of the heat sink 405 is fixedly connected with the heat dissipation fan 406, and the heat dissipation fan 406 is three, the upper surface of the heat sink 405 is fixedly connected with the water outlet pipe, the upper end of the water outlet pipe is fixedly connected with the right side wall of the water tank 401, hot water inside the heat absorption groove is poured into the heat sink 405 through the arranged water outlet pipe 404, the heat inside the hot water is diffused through the heat sink 405, the heat dissipation fan 406 is enabled to work, and the heat can be dissipated conveniently.
In this embodiment, preferably, the retracting mechanism 6 includes a retracting spring 601 and a tension spring 603, the top ends of the contraction spring 601 and the tension spring 603 are respectively and fixedly connected to the inner top wall of the cabinet body 1 near the left side and the right side, the lower ends of the contraction spring 601 and the tension spring 603 are respectively and fixedly connected with a mounting frame 602 and a mounting plate 604, the position of the water outlet pipe 404 near the upper side is fixedly connected to the inside of the mounting frame 602, the position of the water inlet pipe 403 near the upper side is fixedly connected to the inside of the mounting plate 604, and the tension spring 603 is sleeved on the outer surface of the water inlet pipe 403, the mounting frame 602 and the mounting plate 604 are respectively fixed by the contraction spring 601 and the tension spring 603, so that the mounting frame 602 and the mounting plate 604 are respectively fixedly connected with the water outlet pipe 404 and the water inlet pipe 403, so that the water outlet pipe 404 and the water inlet pipe 403 can be retracted by the mounting frame 602 and the mounting plate 604.
In this embodiment, it is preferable, elevating system 2 includes screw thread lead screw 201, and screw thread lead screw 201 is equipped with two, two screw thread lead screws 201 rotate respectively and connect the position that is close to left side and right side in the cabinet body 1 inside, cabinet body 1 upper surface is close to left fixedly connected with machine case, and the inside fixedly connected with servo motor 202 of machine case, servo motor 202's output and left side screw thread lead screw 201's top fixed connection, install movable plate 3 through setting up two screw thread lead screws 201, make servo motor 202 work can drive movable plate 3 through screw thread lead screw 201 and remove, thereby can drive power cabinet body 7 and remove, the staff of being convenient for maintains power cabinet body 7, and be convenient for carry out the dismouting to power cabinet body 7.
In this embodiment, preferably, the outer surfaces of the two threaded screws 201 are fixedly connected with rollers 203 at positions close to the bottom, the outer surfaces of the two rollers 203 are sleeved with belts 204, the inner surfaces of the belts 204 are in close contact with the outer surfaces of the two rollers 203, the two threaded screws 201 are movably connected with the moving plate 3, the two threaded screws 201 are connected through the rollers 203 and the belts 204, and when one of the threaded screws 201 rotates, the other threaded screw 201 can be driven to rotate.
In this embodiment, it is preferred, the position fixedly connected with fixed plate 8 that is close to the bottom in the cabinet body 1, and fixed plate 8 is located the top of gyro wheel 203 and belt 204, the positive surface swing joint of the cabinet body 1 has the cabinet door, and the positive fixed surface of cabinet door is connected with the handle, fixed plate 8 through setting up protects gyro wheel 203 and belt 204 of the cabinet body 1 bottom, prevent that gyro wheel 203 and belt 204 from receiving the damage, seal up the cabinet body 1 through the cabinet door, the dust that can be less external gets into the inside of the cabinet body 1, and can protect the device of the internal portion of cabinet 1, prevent that the device of the internal portion of cabinet body 1 from receiving the damage.
The working principle and the using process of the utility model are as follows: when the device is used, the servo motor 202 works, the movable plate 3 can be driven to move towards the direction close to the inner bottom of the cabinet body 1 through the threaded lead screw 201, the power cabinet body 7 is prevented from being arranged on the upper surface of the heat conducting plate 5, the servo motor 202 works, the movable plate 3 and the power cabinet body 7 can be driven to move towards the direction close to the inner top of the cabinet body 1 through the threaded lead screw 201, when the power cabinet body 7 works, heat is generated, the water pump 402 works, cold water is filled into the heat absorption groove through the water inlet pipe 403, the heat generated when the power cabinet body 7 works is conducted through the heat conducting plate 5, the water in the heat absorption groove is convenient to absorb heat, hot water in the heat absorption groove is filled into the heat radiating fins 405 through the water outlet pipe 404, the heat in the hot water is diffused through the heat radiating fins 405, the heat radiating fan 406 works and is convenient to dissipate, and the water after heat dissipation is filled into the water tank 401 again, be convenient for follow-up using water, when power cabinet body 7 moved, shrink spring 601 and taut spring 603 through the setting are fixed mounting bracket 602 and mounting panel 604 respectively, make mounting bracket 602 and mounting panel 604 respectively with outlet pipe 404 and inlet tube 403 fixed connection, thereby can drive outlet pipe 404 and inlet tube 403 through mounting bracket 602 and mounting panel 604 and contract, can prevent that outlet pipe 404 and inlet tube 403 from taking place to twine with screw lead screw 201, cause the influence to the normal use of heat dissipation mechanism 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a detachable power cabinet heat abstractor, includes the cabinet body (1), its characterized in that: the improved cabinet is characterized in that a lifting mechanism (2), a heat dissipation mechanism (4) and a contraction mechanism (6) are arranged inside the cabinet body (1), a movable plate (3) is movably connected to the outer side of the lifting mechanism (2), a heat conduction plate (5) is fixedly connected to the inner portion of the upper surface of the movable plate (3), a power cabinet body (7) is placed on the upper surface of the heat conduction plate (5), a pipe joint is fixedly connected to the upper surface of the movable plate (3), the pipe joint is provided with two pipes, and a heat absorption groove is formed in the movable plate (3).
2. The detachable power cabinet heat dissipation device of claim 1, wherein: radiating mechanism (4) include water tank (401), and water tank (401) fixed connection is close to the position at middle part at the cabinet body (1) upper surface, the cabinet body (1) upper surface is close to position fixedly connected with water pump (402) on right side, the lower fixed surface of water pump (402) is connected with inlet tube (403), the lower extreme of inlet tube (403) runs through the top of the cabinet body (1) and extends to the inside of the cabinet body (1), and the lower pot head of inlet tube (403) establishes the surface at the right side coupling.
3. The detachable power cabinet heat dissipation device of claim 2, wherein: the utility model discloses a cabinet body, including the cabinet body, the inside rear surface of cabinet body (1) is close to the position fixedly connected with fin (405) of top, the positive surface of fin (405) is close to the position fixedly connected with outlet pipe (404) of below, and the lower pot head of outlet pipe (404) establishes the surface at left side coupling, the rear surface fixedly connected with radiator fan (406) of fin (405), and radiator fan (406) are equipped with threely, the last fixed surface of fin (405) is connected with the drain pipe, and the upper end and water tank (401) right side wall fixed connection of drain pipe.
4. The detachable power cabinet heat dissipation device of claim 3, wherein: shrink mechanism (6) are including shrink spring (601) and taut spring (603), and the top of shrink spring (601) and taut spring (603) is fixed connection respectively and is close to the position on left side and right side at the roof in the cabinet body (1), the lower extreme of shrink spring (601) and taut spring (603) is fixedly connected with mounting bracket (602) and mounting panel (604) respectively, outlet pipe (404) are close to the position fixed connection of top in the inside of mounting bracket (602), inlet tube (403) are close to the position fixed connection of top in the inside of mounting panel (604), and taut spring (603) cover establishes the surface at inlet tube (403).
5. The detachable power cabinet heat dissipation device of claim 1, wherein: elevating system (2) are including screw lead screw (201), and screw lead screw (201) are equipped with two, two screw lead screw (201) rotate respectively and connect the position that is close to left side and right side in the cabinet body (1), the cabinet body (1) upper surface is close to left position fixedly connected with machine case, and the inside fixedly connected with servo motor (202) of machine case, the output and the left side of servo motor (202) the top fixed connection of screw lead screw (201).
6. The detachable power cabinet heat dissipation device of claim 5, wherein: two equal fixedly connected with gyro wheel (203) in position that screw lead screw (201) surface is close to the bottom, two the surface cover of gyro wheel (203) is equipped with belt (204), and the internal surface of belt (204) and the surface in close contact with of two gyro wheels (203), two screw lead screw (201) all with movable plate (3) swing joint.
7. The detachable power cabinet heat dissipation device of claim 6, wherein: the utility model discloses a cabinet, including cabinet body (1), the cabinet body is close to the position fixedly connected with fixed plate (8) of bottom in the cabinet body (1), and fixed plate (8) are located the top of gyro wheel (203) and belt (204), the positive surface swing joint of the cabinet body (1) has the cabinet door, and the positive fixed surface of cabinet door is connected with the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122015143.8U CN215645762U (en) | 2021-08-25 | 2021-08-25 | Detachable power cabinet heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122015143.8U CN215645762U (en) | 2021-08-25 | 2021-08-25 | Detachable power cabinet heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215645762U true CN215645762U (en) | 2022-01-25 |
Family
ID=79902053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122015143.8U Active CN215645762U (en) | 2021-08-25 | 2021-08-25 | Detachable power cabinet heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215645762U (en) |
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2021
- 2021-08-25 CN CN202122015143.8U patent/CN215645762U/en active Active
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