CN111682418A - Low-voltage power supply power distribution cabinet - Google Patents
Low-voltage power supply power distribution cabinet Download PDFInfo
- Publication number
- CN111682418A CN111682418A CN202010656063.8A CN202010656063A CN111682418A CN 111682418 A CN111682418 A CN 111682418A CN 202010656063 A CN202010656063 A CN 202010656063A CN 111682418 A CN111682418 A CN 111682418A
- Authority
- CN
- China
- Prior art keywords
- distribution cabinet
- hole
- power distribution
- water
- storage tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention belongs to the field of power distribution cabinets, in particular to a low-voltage power supply power distribution cabinet, aiming at the problem that electronic components in the power distribution cabinet are damaged due to high temperature in the using process of the power distribution cabinet, the normal work of the power distribution cabinet is influenced, and the using requirement is not met, the low-voltage power supply power distribution cabinet comprises a power distribution cabinet body, wherein an ice discharging through hole is formed in the top of the power distribution cabinet body, a buzzer is arranged on one side of the ice discharging through hole and is fixedly arranged on the power distribution cabinet body, the power distribution cabinet body is of a hollow structure, a fixed block is arranged at the top end of the inner wall of the power distribution cabinet body and is arranged below the ice discharging through hole, and a cavity is formed in the fixed block. Saving resources and meeting the use requirement.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a low-voltage power supply power distribution cabinet.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load;
the switch board can appear because high temperature leads to the inside electronic components of switch board to take place to damage often in the use, influences the normal work of switch board, can not satisfy the demand of using.
Disclosure of Invention
The invention aims to solve the problems that electronic components in a power distribution cabinet are damaged due to high temperature in the use process of the power distribution cabinet, the normal work of the power distribution cabinet is influenced, and the use requirement cannot be met.
In order to achieve the purpose, the invention adopts the following technical scheme:
a low-voltage power supply distribution cabinet comprises a distribution cabinet body, wherein the top of the distribution cabinet body is provided with an ice discharging through hole, and one side of the ice-placing through hole is provided with a buzzer which is fixedly arranged on the power distribution cabinet body, the power distribution cabinet body is of a hollow structure, the top end of the inner wall of the power distribution cabinet body is provided with a fixed block, the fixed block is arranged below the ice-placing through hole, a cavity is arranged in the fixed block, a water storage tank is arranged at the bottom end of the inner wall of the cavity, a water pump is arranged on one side of the water storage tank, the water pump is arranged on the bottom end of the inner wall of the fixed block, a water inlet pipeline is arranged on one side of the water pump close to the water storage tank, one end of the water pump far away from the water inlet pipeline is connected with a water outlet pipeline through a water outlet of the water pump, and the water outlet pipeline is of a U-shaped structure, the top end of the fixing block is provided with an ice adding through hole, and the ice adding through hole is arranged below the ice discharging through hole.
Preferably, the movable through hole has been seted up on the top of water storage box, the activity of activity through hole internalization is equipped with the movable rod, outside the movable rod extended to the movable through hole, one side that the movable rod extended to the water storage box outside is equipped with first conducting block, and the below of first conducting block is equipped with the second conducting block, the second conducting block is located on the water storage box, the one end that the movable rod extended to in the water storage box is connected with the kicking block.
Preferably, a positioning rod is arranged in the water storage tank, a positioning block is arranged on one side, close to the positioning rod, of the movable rod, the positioning block is arranged in the water storage tank, a positioning groove is formed in one side, close to the positioning block, of the positioning rod, and the positioning block is movably arranged in the positioning groove.
Preferably, this internal battery that is equipped with of switch board, the positive pole of battery is connected with the negative pole of bee calling organ through the wire, the positive pole of bee calling organ is connected with first conducting block through the wire, the second conducting block is connected with the negative pole of battery through the wire.
Preferably, the top of water storage box is equipped with the liquid feeding pipeline, and the liquid feeding pipeline through with the ice through-hole with put the ice through-hole and extend to the switch board originally externally, water storage box one side top is equipped with the drain pipe, and the drain pipe extends to the switch board originally externally, one side bottom of fixed block is equipped with cooling water piping, and cooling water piping extends to the switch board originally externally.
Preferably, the bottom of fixed block has been seted up first through-hole and second through-hole, and the second through-hole is located outside the first through-hole, outlet conduit extends to outside the fixed block through the second through-hole, and the one end that outlet conduit kept away from the water pump extends to in the fixed block through the first through-hole, the one end that outlet conduit kept away from the water pump is connected with the water inlet of water storage box, outlet conduit forms for steel manufacturing.
Preferably, one end of the water inlet pipeline, which is close to the water storage tank, is connected with a liquid outlet of the water storage tank, and one side of the water inlet pipeline, which is close to the water pump, is connected with a water inlet of the water pump.
Preferably, the ice-putting through hole is movably provided with a cover plate, the cover plate is made of plastic, and the cover plate is provided with a handle.
According to the low-voltage power supply distribution cabinet, the water storage tank is additionally arranged, water in the water storage tank is continuously and circularly added into the water outlet pipeline by the aid of the water pump, the temperature in the distribution cabinet body is continuously reduced by means of heat dissipation of the water outlet pipeline, ice can be continuously added into the fixed block by the aid of the ice placing through holes and the ice adding through holes, and the water in the water storage tank is cooled by the aid of the ice, so that the water temperature in the water outlet pipeline is guaranteed, and heat dissipation efficiency is improved;
the water cooling device is simple in structure and convenient to operate, can ensure the water temperature in the water outlet pipeline, improves the heat dissipation efficiency, can utilize the water outlet pipeline and the water pump to enable water to cool the power distribution cabinet body in a circulating and reciprocating manner, saves resources, and meets the use requirements.
Drawings
Fig. 1 is a schematic perspective view of a low-voltage power distribution cabinet according to the present invention;
fig. 2 is a schematic structural diagram of a low-voltage power distribution cabinet according to the present invention;
fig. 3 is a schematic structural diagram of a fixing block of a low-voltage power distribution cabinet according to the present invention;
fig. 4 is a schematic structural view of a water storage tank of a low-voltage power distribution cabinet according to the present invention.
In the figure: 1 power distribution cabinet body, 2 ice-discharging through holes, 3 buzzers, 4 fixed blocks, 5 cavities, 6 water storage tanks, 7 water pumps, 8 water inlet pipelines, 9 water outlet pipelines, 10 ice-adding through holes, 11 movable through holes, 12 movable rods, 13 first conductive blocks, 14 second conductive blocks, 15 floating blocks, 16 positioning blocks, 17 positioning rods, 18 liquid-adding pipelines, 19 liquid-outlet pipelines, 20 cooling water pipelines, 21 first through holes, 22 second through holes and 23 cover plates.
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.
Referring to fig. 1-4, a low-voltage power supply distribution cabinet comprises a distribution cabinet body 1, an ice-releasing through hole 2 is formed at the top of the distribution cabinet body 1, a buzzer 3 is arranged on one side of the ice-releasing through hole 2, the buzzer 3 is fixedly arranged on the distribution cabinet body 1, the distribution cabinet body 1 is of a hollow structure, a fixed block 4 is arranged at the top end of the inner wall of the distribution cabinet body 1, the fixed block 4 is arranged below the ice-releasing through hole 3, a cavity 5 is formed in the fixed block 4, a water storage tank 6 is arranged at the bottom end of the inner wall of the cavity 5, a water pump 7 is arranged on one side of the water storage tank 6, the water pump 7 is arranged on the bottom end of the inner wall of the fixed block 4, a water inlet pipe 8 is arranged on one side of the water pump 7 close to the water storage tank 6, a water outlet pipe 9 is connected, and the ice adding through hole 10 is arranged below the ice discharging through hole 2.
In the invention, a movable through hole 11 is arranged at the top end of a water storage tank 6, a movable rod 12 is movably arranged in the movable through hole 11, the movable rod 12 extends out of the movable through hole 11, a first conductive block 13 is arranged on one side of the movable rod 12 extending out of the water storage tank 6, a second conductive block 14 is arranged below the first conductive block 13, the second conductive block 14 is arranged on the water storage tank 6, and a floating block 15 is connected to one end of the movable rod 12 extending into the water storage tank 6.
In the invention, a positioning rod 17 is arranged in a water storage tank 6, a positioning block 16 is arranged on one side of a movable rod 12 close to the positioning rod 17, the positioning block 16 is arranged in the water storage tank 6, a positioning groove is arranged on one side of the positioning rod 17 close to the positioning block 16, the positioning block 16 is movably arranged in the positioning groove, a storage battery is arranged in a power distribution cabinet body 1, the anode of the storage battery is connected with the cathode of a buzzer 3 through a lead, the anode of the buzzer 3 is connected with a first conductive block 13 through a lead, a second conductive block 14 is connected with the cathode of the storage battery through a lead, a liquid feeding pipeline 18 is arranged at the top end of the water storage tank 6, the liquid feeding pipeline 18 extends out of the power distribution cabinet body 1 through an ice feeding through hole 10 and an ice discharging through hole 2, a liquid outlet pipeline 19 is arranged at the top end of one side of the water storage tank 6, first through-hole 21 and second through-hole 22 have been seted up to the bottom of fixed block 4, and second through-hole 22 is located outside first through-hole 21, outlet conduit 9 extends to outside fixed block 4 through second through-hole 22, and outlet conduit 9 keeps away from the one end of water pump 7 and extends to in the fixed block 4 through first through-hole 21, the one end that outlet conduit 4 kept away from water pump 7 is connected with the water inlet of water storage box 6, outlet conduit 4 is made for steel and forms, the one end that is close to water storage box 6 of inlet conduit 8 is connected with the liquid outlet of water storage box 6, and one side that inlet conduit 8 is close to water pump 7 is connected with the water inlet of water pump 7, the activity is equipped with apron 23 on the ice-releasing through-hole 2, and apron 23 is.
In the invention, when in use, the water pump 7 is connected into commercial power, the water pump 7 circularly supplies water in the water storage tank 6 to the power distribution cabinet body 1 through the water outlet pipeline 9 to continuously cool the power distribution cabinet body 1, meanwhile, a user can add ice into the fixed block 4 through the ice adding through hole 10 and the ice discharging through hole 2, the ice continuously cools the water in the water storage tank 6, after the ice melts, ice water can be discharged through the cooling water pipeline 20, meanwhile, the ice is continuously added into the fixed block 4 through the ice adding through hole 10 and the ice discharging through hole 2, when the water in the water storage tank 6 is heated and evaporated to be reduced, the floating block 15 drives the movable rod 12 to move, the movable rod 12 moves on the positioning rod 17 through the positioning block 16, meanwhile, the movable rod 12 drives the first conductive block 13 to move, and when the water level in the water storage tank 6 is reduced to the lowest, the first conductive block 13 is contacted with the second conductive block, the buzzer alarms, a user adds water into the water storage tank 6 through the liquid adding pipeline 18, the floating block 15 drives the movable rod 12 to move, the movable rod 12 moves on the positioning rod 17 through the positioning block 16, the movable rod 12 drives the first conductive block 13 to move, the first conductive block 13 is separated from the second conductive block 14, when the water level in the water storage tank 6 reaches the maximum level, the water flows out of the power distribution cabinet body 1 through the liquid outlet pipeline 19, and the user stops adding the water.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A low-voltage power supply power distribution cabinet comprises a power distribution cabinet body (1) and is characterized in that an ice-putting through hole (2) is formed in the top of the power distribution cabinet body (1), a buzzer (3) is arranged on one side of the ice-putting through hole (2), the buzzer (3) is fixedly arranged on the power distribution cabinet body (1), the power distribution cabinet body (1) is of a hollow structure, a fixed block (4) is arranged at the top end of the inner wall of the power distribution cabinet body (1), the fixed block (4) is arranged below the ice-putting through hole (3), a cavity (5) is formed in the fixed block (4), a water storage box (6) is arranged at the bottom end of the inner wall of the cavity (5), a water pump (7) is arranged on one side of the water storage box (6), the water pump (7) is arranged on the bottom end of the inner wall of the fixed block (4), and a water inlet pipeline (8, the water outlet that the one end that inlet channel (8) were kept away from in water pump (7) passes through water pump (7) is connected with outlet conduit (9), and outlet conduit (9) are U type structure, icing through-hole (10) have been seted up on the top of fixed block (4), and the below of putting ice through-hole (2) is located in icing through-hole (10).
2. The low-voltage power distribution cabinet according to claim 1, wherein a movable through hole (11) is formed in the top end of the water storage tank (6), a movable rod (12) is movably arranged in the movable through hole (11), the movable rod (12) extends out of the movable through hole (11), a first conductive block (13) is arranged on one side of the movable rod (12) extending out of the water storage tank (6), a second conductive block (14) is arranged below the first conductive block (13), the second conductive block (14) is arranged on the water storage tank (6), and a floating block (15) is connected to one end of the movable rod (12) extending into the water storage tank (6).
3. The low-voltage power distribution cabinet according to claim 2, wherein a positioning rod (17) is disposed in the water storage tank (6), a positioning block (16) is disposed on a side of the movable rod (12) close to the positioning rod (17), the positioning block (16) is disposed in the water storage tank (6), a positioning groove is disposed on a side of the positioning rod (17) close to the positioning block (16), and the positioning block (16) is movably disposed in the positioning groove.
4. The low-voltage power supply distribution cabinet according to claim 1 or 2, characterized in that a storage battery is arranged in the distribution cabinet body (1), the positive pole of the storage battery is connected with the negative pole of the buzzer (3) through a wire, the positive pole of the buzzer (3) is connected with the first conductive block (13) through a wire, and the second conductive block (14) is connected with the negative pole of the storage battery through a wire.
5. The low-voltage power supply power distribution cabinet according to claim 1, wherein a liquid feeding pipeline (18) is arranged at the top end of the water storage tank (6), the liquid feeding pipeline (18) extends out of the power distribution cabinet body (1) through the ice adding through hole (10) and the ice discharging through hole (2), a liquid outlet pipeline (19) is arranged at the top end of one side of the water storage tank (6), the liquid outlet pipeline (19) extends out of the power distribution cabinet body (1), a cooling water pipeline (20) is arranged at the bottom end of one side of the fixing block (4), and the cooling water pipeline (20) extends out of the power distribution cabinet body (1).
6. The low-voltage power supply distribution cabinet according to claim 1, wherein a first through hole (21) and a second through hole (22) are formed in the bottom end of the fixing block (4), the second through hole (22) is formed in the outside of the first through hole (21), the water outlet pipeline (9) extends out of the fixing block (4) through the second through hole (22), one end, far away from the water pump (7), of the water outlet pipeline (9) extends into the fixing block (4) through the first through hole (21), one end, far away from the water pump (7), of the water outlet pipeline (4) is connected with a water inlet of the water storage tank (6), and the water outlet pipeline (4) is made of steel.
7. The low-voltage power distribution cabinet according to claim 1, wherein one end of the water inlet pipe (8) close to the water storage tank (6) is connected with a liquid outlet of the water storage tank (6), and one side of the water inlet pipe (8) close to the water pump (7) is connected with a water inlet of the water pump (7).
8. The low-voltage power supply distribution cabinet according to claim 1, wherein a cover plate (23) is movably arranged on the ice-releasing through hole (2), the cover plate (23) is made of plastic, and a handle is arranged on the cover plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010656063.8A CN111682418A (en) | 2020-07-09 | 2020-07-09 | Low-voltage power supply power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010656063.8A CN111682418A (en) | 2020-07-09 | 2020-07-09 | Low-voltage power supply power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111682418A true CN111682418A (en) | 2020-09-18 |
Family
ID=72457239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010656063.8A Pending CN111682418A (en) | 2020-07-09 | 2020-07-09 | Low-voltage power supply power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111682418A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113178803A (en) * | 2021-05-18 | 2021-07-27 | 国家电网有限公司 | Outdoor power distribution cabinet with water cooling function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852091A (en) * | 2017-03-30 | 2017-06-13 | 山东工商学院 | Computer network assembly control cabinet cooling mechanism |
| CN107979951A (en) * | 2017-11-15 | 2018-05-01 | 朱正直 | A kind of power equipment high-efficiency cooling device |
| CN208608609U (en) * | 2018-08-28 | 2019-03-15 | 长沙聚善电力科技有限公司 | A kind of batch meter with moisture-proof heat sinking function |
| CN209072358U (en) * | 2018-12-21 | 2019-07-05 | 合肥盈电电气技术股份有限公司 | A kind of hot guiding device of DC inverter |
| CN209250015U (en) * | 2018-12-19 | 2019-08-13 | 天津市双雷电气有限公司 | A kind of power distribution cabinet metal shell with cooling mechanism |
-
2020
- 2020-07-09 CN CN202010656063.8A patent/CN111682418A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852091A (en) * | 2017-03-30 | 2017-06-13 | 山东工商学院 | Computer network assembly control cabinet cooling mechanism |
| CN107979951A (en) * | 2017-11-15 | 2018-05-01 | 朱正直 | A kind of power equipment high-efficiency cooling device |
| CN208608609U (en) * | 2018-08-28 | 2019-03-15 | 长沙聚善电力科技有限公司 | A kind of batch meter with moisture-proof heat sinking function |
| CN209250015U (en) * | 2018-12-19 | 2019-08-13 | 天津市双雷电气有限公司 | A kind of power distribution cabinet metal shell with cooling mechanism |
| CN209072358U (en) * | 2018-12-21 | 2019-07-05 | 合肥盈电电气技术股份有限公司 | A kind of hot guiding device of DC inverter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113178803A (en) * | 2021-05-18 | 2021-07-27 | 国家电网有限公司 | Outdoor power distribution cabinet with water cooling function |
| CN113178803B (en) * | 2021-05-18 | 2023-07-07 | 国家电网有限公司 | Outdoor power distribution cabinet with water cooling function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204214170U (en) | A kind of condenser of recirculated water cooling | |
| CN111447784B (en) | Immersion type liquid cooling device for server | |
| CN111682418A (en) | Low-voltage power supply power distribution cabinet | |
| CN213959525U (en) | Detachable water-cooling power distribution cabinet | |
| CN204067839U (en) | Laser is from drainage type cooled plate | |
| CN211790342U (en) | Automatic switch board of cooling | |
| CN211703283U (en) | Livestock-raising cold water machine | |
| CN214670465U (en) | Liquid cooling heat dissipation system for cluster service | |
| CN210725778U (en) | Heat dissipation device for electrical equipment | |
| CN207948001U (en) | A kind of mining area low temperature water radiator | |
| CN117458039B (en) | Spray type liquid cooling heat abstractor of energy storage equipment | |
| CN204080137U (en) | A kind of refrigerating unit of zinc electrolyte crystallization-preventive | |
| CN217160316U (en) | High-power electronic device radiator | |
| CN220823620U (en) | Constant temperature heat-insulating electricity utilization box | |
| CN210075884U (en) | Heat pipe type efficient intelligent heat dissipation device | |
| CN220022049U (en) | Transformer cabinet with efficient water-cooling effect | |
| CN118099621B (en) | General electric power energy storage box | |
| CN207547565U (en) | A kind of continuous casting machine | |
| CN214426266U (en) | Crosslinked wire core cold water circulation groove | |
| CN215579952U (en) | Heat dissipation device for high-capacity gas insulated switchgear | |
| CN213055639U (en) | Pyrocondensation pipe cooling trough system | |
| CN211239021U (en) | Environment-friendly power utilization equipment | |
| CN112053837B (en) | Open type oil immersed transformer | |
| CN216215291U (en) | Waterproof transformer cabinet of high-efficient cooling | |
| CN213753591U (en) | Switch board that radiating effect is good for electrical engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200918 |
|
| RJ01 | Rejection of invention patent application after publication |