CN216121670U - Internal heat dissipation device of cable branch box - Google Patents
Internal heat dissipation device of cable branch box Download PDFInfo
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- CN216121670U CN216121670U CN202121791395.3U CN202121791395U CN216121670U CN 216121670 U CN216121670 U CN 216121670U CN 202121791395 U CN202121791395 U CN 202121791395U CN 216121670 U CN216121670 U CN 216121670U
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Abstract
The utility model discloses an internal heat dissipation device of a cable branch box, which belongs to the technical field of electric power engineering and comprises the cable branch box, wherein a door plate is arranged in the cable branch box in a matching way, a cable element chamber is arranged in the cable branch box in a matching way, a water circulation heat dissipation mechanism and an air cooling heat dissipation mechanism are arranged in the cable branch box, the water circulation heat dissipation mechanism comprises a water storage pool, a water pump, a water pipe, a water inlet, a water outlet and a heat conduction plate, and the air cooling heat dissipation mechanism comprises a ventilation fan, a louver cover, a ventilation opening and a fan. According to the utility model, the water circulation heat dissipation mechanism can effectively absorb heat generated by the cable elements and the wires, prevent the cable elements and the wires from being burnt out, prolong the service lives of the cable elements and the wires, and enable air inside and outside the box body to exchange and flow through the air cooling heat dissipation mechanism, so that the internal temperature of the box body is prevented from being overhigh, and potential safety hazards such as fire disasters are avoided.
Description
Technical Field
The utility model belongs to the technical field of power engineering, and particularly relates to an internal heat dissipation device of a cable branch box.
Background
The cable branch box is only used for cable branch, and the main function of the cable branch box is to tap or transfer cables, and the cable branch box mainly plays a role in cable tapping and cable transferring.
However, the research shows that: this equipment does not have good heat dissipation condition, under high temperature weather, can make the internal temperature of box become very high, and cable element and electric wire in the box all can produce the heat in addition, if not in time go out the heat dissipation, cause the damage of cable element and electric wire very easily, shorten the life of cable element and electric wire, can cause the conflagration even, cause the potential safety hazard, consequently provide a novel device and solve this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, the internal heat dissipation device of the cable branch box is provided.
The technical scheme adopted by the utility model is as follows: the internal heat dissipation device of the cable branch box comprises the cable branch box, wherein a door plate is arranged on the cable branch box in a matched mode, a cable element chamber is arranged in the cable branch box in a matched mode, and a water circulation heat dissipation mechanism and an air cooling heat dissipation mechanism are arranged in the cable branch box in a matched mode.
Wherein, hydrologic cycle heat dissipation mechanism includes tank, water pump, water pipe, water inlet, delivery port, heat-conducting plate, the indoor wall fixed mounting of cable component has the heat-conducting plate, cable component room below fixed mounting has the tank, tank one side fixed mounting has the water inlet, tank below fixed mounting has the delivery port, tank internally mounted has the water pump, the water pump is connected with the water pipe, the water pipe runs through the heat-conducting plate and is the heliciform in the tank top and arranges, the heat-conducting plate material is heat conduction silica gel.
The air-cooling heat dissipation mechanism comprises an air exchange fan, louver covers, ventilation openings and fans, wherein the air exchange fan is installed at the position, corresponding to the cable element chamber, of the inner side of the door plate, the louver covers are fixedly installed at the position, corresponding to the air exchange fan, of the outer side of the door plate, the ventilation openings are fixedly installed on two sides of the inner portion of the cable element chamber respectively, and the fans are installed on two sides of the upper portion of the cable element chamber.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, through the water circulation heat dissipation mechanism and the air cooling heat dissipation mechanism, the interior of the box body can be cooled simultaneously, so that the integral degree of the whole device is higher when the whole device is used.
2. According to the utility model, the water circulation heat dissipation mechanism can effectively absorb heat generated by the cable element and the electric wire, so that the cable element and the electric wire are prevented from being burnt out, and the service lives of the cable element and the electric wire are prolonged.
3. According to the utility model, air inside and outside the box body can be exchanged through the air cooling heat dissipation mechanism, and the air in the box body flows, so that the internal temperature of the box body is prevented from being too high, potential safety hazards such as fire disasters are avoided, and the overall safety of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic diagram of the front structure of the door panel of the present invention.
The labels in the figure are: 1. a cable branch box; 101. a door panel; 1011. a ventilator; 1012. a louver cover; 102. a cable component chamber; 1021. a vent; 103. a fan; 2. a water storage tank; 201. a water pump; 202. a water pipe; 203. a water inlet; 204. a water outlet; 3. a heat conducting 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.
In the utility model:
referring to fig. 1-3, an internal heat dissipation device of a cable branch box comprises a cable branch box 1, wherein a door plate 101 is arranged in the cable branch box 1 in a matching manner, a cable element chamber 102 is arranged in the cable branch box 1 in a matching manner, and a water circulation heat dissipation mechanism and an air cooling heat dissipation mechanism are arranged in the cable branch box 1.
Further, the water circulation heat dissipation mechanism comprises a water storage tank 2, a water pump 201, a water pipe 202, a water inlet 203, a water outlet 204 and a heat conduction plate 3, the heat conduction plate 3 is fixedly installed on the inner wall of the cable element chamber 102, the water storage tank 2 is fixedly installed below the cable element chamber 102, the water inlet 203 is fixedly installed on one side of the water storage tank 2, the water outlet 204 is fixedly installed below the water storage tank 2, the water pump 201 is installed inside the water storage tank 2, the water pump 201 is connected with the water pipe 202, the water pipe 202 penetrates through the heat conduction plate 3 and is spirally arranged above the water storage tank 2, the heat conduction plate 3 is made of heat conduction silica gel, the cable element transmits heat to the heat conduction plate 3, the heat conduction plate 3 is made of heat conduction silica gel and has good heat conductivity and insulativity, the heat conduction plate 3 transmits the heat to cooling liquid in the water pipe 202 through the water pipe 202, the water pump 201 works to accelerate the flow rate of the cooling liquid in the water circulation heat dissipation mechanism, the water pipe 202 is spirally arranged above the water storage tank 2, the heat exchange area and the liquid flowing time are increased to the maximum extent to ensure that the liquid flowing back to the water storage tank 2 is cooled, and the cooling liquid in the water storage tank 2 can be replaced periodically through the water inlet 203 and the water outlet 204.
Further, the air-cooling heat dissipation mechanism comprises an air exchange fan 1011, a louver 1012, ventilation openings 1021 and a fan 103, the air exchange fan 1011 is installed at the position corresponding to the cable element chamber 102 on the inner side of the door panel 101, the louver 1012 is fixedly installed at the position corresponding to the ventilation fan 1011 on the outer side of the door panel 101, the ventilation openings 1021 are respectively and fixedly installed at two sides inside the cable element chamber 102, the fan 103 is installed at two sides above the cable element chamber 102, the ventilation fan 1011 works to suck external air into the cable element chamber 102, the ventilation openings 1021 at two sides of the cable element chamber 102 interact with each other to enable the air in the cable element chamber 102 to form convection, thereby keeping the temperature in the cable component chamber 102 at normal temperature, the louver 1012 can effectively prevent liquid such as rain water from entering the cable component chamber 102, the fan 103 is operated, the water pipes 202 spirally arranged above the cable element chamber 102 are cooled, and the temperature above the cable element chamber 102 is kept at normal temperature.
Further, the ventilating fan 1011, the fan 103 and the water pump 201 are all electrically connected with an external power supply through the control panel.
The working principle is as follows: firstly, the ventilating fan 1011 works to suck external air into the cable element chamber 102, the ventilation holes 1021 at two sides of the cable element chamber 102 interact to enable the air in the cable element chamber 102 to form convection, so that the temperature in the cable element chamber 102 is kept at normal temperature, the louver 1012 can effectively prevent liquid such as rainwater and the like from entering the cable element chamber 102, the cable element transfers heat to the heat conducting plate 3, the heat conducting plate 3 transfers the heat to cooling liquid in the water pipe 202 through the water pipe 202, then the water pump 201 works to accelerate the flow rate of the cooling liquid in the water circulation heat dissipation mechanism, the water pipe 202 is spirally arranged above the water storage pool 2, the heat exchange area and the flowing time of the cooling liquid are increased to the maximum extent to ensure that the liquid flowing back to the water storage pool 2 is cooled, then the fan 103 works to cool the water pipe 202 spirally arranged above the cable element chamber 102, and keep the temperature above the cable element chamber 102 at normal temperature, finally, the water in the water storage tank 2 can be replaced periodically through the water inlet 203 and the water outlet 204.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a radiating device in inside of cable branch case, includes cable branch case (1), its characterized in that: the cable branch box (1) is provided with a door plate (101) in a matched mode, a cable element chamber (102) is arranged in the cable branch box (1) in a matched mode, and a water circulation heat dissipation mechanism and an air cooling heat dissipation mechanism are arranged in the cable branch box (1).
2. The internal heat dissipation device of a cable branch box according to claim 1, wherein: the water circulation heat dissipation mechanism comprises a water storage tank (2), a water pump (201), a water pipe (202), a water inlet (203), a water outlet (204) and a heat conduction plate (3).
3. The internal heat dissipation device of a cable branch box according to claim 2, wherein: cable component room (102) inner wall fixed mounting has heat-conducting plate (3), cable component room (102) below fixed mounting has tank (2), tank (2) one side fixed mounting has water inlet (203), tank (2) below fixed mounting has delivery port (204), tank (2) internally mounted has water pump (201), water pump (201) are connected with water pipe (202), water pipe (202) run through heat-conducting plate (3) and are the heliciform and arrange in tank (2) top.
4. The internal heat dissipation device of a cable branch box according to claim 3, wherein: the heat-conducting plate (3) is made of heat-conducting silica gel.
5. The internal heat dissipation device of a cable branch box according to claim 1, wherein: the air-cooling heat dissipation mechanism comprises a ventilation fan (1011), a louver cover (1012), a ventilation opening (1021) and a fan (103).
6. The internal heat dissipation device of a cable branch box according to claim 5, wherein: the ventilating fan (1011) is installed at the position, corresponding to the cable element chamber (102), of the inner side of the door plate (101), the louver cover (1012) is fixedly installed at the position, corresponding to the ventilating fan (1011), of the outer side of the door plate (101), ventilation openings (1021) are fixedly installed on two sides of the interior of the cable element chamber (102) respectively, and fans (103) are installed on two sides of the upper portion of the cable element chamber (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121791395.3U CN216121670U (en) | 2021-08-03 | 2021-08-03 | Internal heat dissipation device of cable branch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121791395.3U CN216121670U (en) | 2021-08-03 | 2021-08-03 | Internal heat dissipation device of cable branch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216121670U true CN216121670U (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121791395.3U Active CN216121670U (en) | 2021-08-03 | 2021-08-03 | Internal heat dissipation device of cable branch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216121670U (en) |
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2021
- 2021-08-03 CN CN202121791395.3U patent/CN216121670U/en active Active
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