CN220291648U - Water-cooling radiating cable branch box - Google Patents

Abstract

The utility model relates to the technical field of cable branch boxes, in particular to a water-cooling heat-dissipation cable branch box. Including box, basin and canopy, the basin encircles the top that sets up at the box, and the box is internally provided with the mounting panel horizontally, is provided with the suction pump on the mounting panel, and the box below is provided with the water storage tank to and set up the water cooling plant in the mounting panel bottom, water cooling plant includes "U" type water pipe, and "U" type water pipe top is provided with the first water-passing pipe that is linked together with the suction pump, and sets up the one deck cavity layer at the box external surface, and the top and the basin bottom of cavity layer are linked together. According to the utility model, rainwater flows into the cavity layer and the water storage tank, meanwhile, the rainwater is pumped into the U-shaped water pipe, and the water in the water storage tank is circularly pumped into the U-shaped water pipe, so that the heat dissipation performance of the cable branch box is improved, the phenomena of aging, falling and the like of the cable due to overhigh temperature are prevented, and the stability of current transmission is improved.

Description

Water-cooling radiating cable branch box

Technical Field

The utility model belongs to the technical field of cable branch boxes, and particularly relates to a water-cooling heat-dissipation cable branch box.

Background

The cable branch box is used for connecting cables with different loops and different voltage levels and purposes in the same loop in a cable line, has the function of orderly arranging the cables, and mainly comprises a cabinet body, a tray, installation accessories and the like.

The traditional cable branch box is usually required to be placed outdoors, when the weather is hot, people often use electricity in a peak period, the temperature in the cable branch box is often very high in summer, so that cables are aged and peeled off, the working efficiency of the cable branch box can be seriously affected if the heat in the box is not discharged in time, even electric leakage and fire disaster are caused, and safety accidents are caused. The existing cable branch box has too simple heat dissipation means, usually heat dissipation holes are formed in two sides of the box body, and in some areas with higher temperature, the problem that the temperature of the cable branch box is too high cannot be solved by only using a few heat dissipation holes, so that a more efficient heat dissipation type cable branch box is needed.

Disclosure of Invention

Aiming at the defects, the utility model provides the water-cooling heat-dissipation cable branch box.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a water-cooling heat dissipation's cable branch box, includes box, basin and canopy, and the canopy is trapezoidal form and sets up at the box top, and the box is the square form, and the basin encircles the top that sets up at the box, and the box is interior to be provided with the mounting panel horizontally, fixedly mounted with suction pump on the mounting panel;

the water cooling device is arranged at the bottom of the mounting plate and comprises a U-shaped water pipe, and a first water pipeline communicated with the water suction pump is arranged at the top of the U-shaped water pipe;

and the top of the cavity layer is communicated with the bottom of the water tank, a water storage tank is arranged below the box body, a second water through pipeline is arranged in the cavity layer, one end of the second water through pipeline penetrates through the bottom of the cavity layer to be communicated with the water storage tank and extends to the bottom of the water storage tank, the other end of the second water through pipeline penetrates through the cavity layer to be communicated with the water suction pump, a third water through pipeline communicated with the cavity layer is arranged at the bottom of the U-shaped water pipe, and the third water through pipeline extends into the cavity layer and penetrates through the bottom of the cavity layer to be communicated with the water storage tank, and a fourth water through pipeline communicated with the cavity layer is arranged at the top of the U-shaped water pipe.

Further, be provided with first solenoid valve between suction pump and the first water pipe, be provided with the second solenoid valve between third water pipe and the water storage tank, be provided with the third solenoid valve between fourth water pipe and the cavity layer, the mounting panel bottom is fixed to be provided with temperature monitor, temperature monitor and suction pump, first solenoid valve, second solenoid valve and third solenoid valve electric connection.

Further, the bottom of the water tank is provided with a filtering component, the filtering component comprises a filter screen, activated carbon, gauze and fluffy cotton, the filter screen is arranged on the upper layer of the activated carbon, the gauze is arranged on the lower layer of the activated carbon, the fluffy cotton is arranged on the lower layer of the gauze, and the lower layer of the fluffy cotton is continuously provided with a layer of filter screen.

Further, a plurality of parallel arrangement's slide rail A is installed to box inner wall one side, and a plurality of parallel arrangement's slide rail B is installed to the box opposite side, slide rail A and slide rail B one-to-one, and dimensional parameter is unanimous, is located the sliding plate that is provided with the cable between slide rail A and the slide rail B of same horizontal plane, and slide rail A and slide rail B all adopt insulating material.

Further, the mounting tables for lifting the water cooling device are fixedly arranged on two sides of the inner bottom of the box body, and buffer pads are arranged on the mounting tables.

Further, all offer the ventilation hole on four sides of canopy, all fixed mounting has the barrier blade that prevents the rainwater inflow above the ventilation hole.

Further, a fan which blows towards the direction of the canopy is fixedly arranged at the bottom of the box body.

The beneficial effects of the utility model are as follows:

the utility model provides a water-cooling heat-dissipation cable branch box, which is characterized in that a water tank arranged above a box body is surrounded to receive summer rainwater, a filtering component is arranged at the bottom of the water tank to filter out impurities in the rainwater, a layer of cavity layer is arranged on the outer surface of the box body, the top of the cavity layer is communicated with the bottom of the water tank, a water pipe communicated with a water storage tank is arranged at the bottom of the cavity layer, rainwater collected in rainy seasons flows into the cavity layer through the water tank and then flows into the water storage tank through the water channel, water in the water storage tank flows into a U-shaped water pipe through a water suction pump through a second water through a water through pipe, a plurality of U-shaped water pipes are stacked up and down in sequence, low-temperature water in the water storage tank passes through a U-shaped water pipe to reduce the temperature in the box body, when a temperature monitor at the bottom of a mounting plate detects that the temperature in the box body is too high, the temperature monitor transmits signals to the water suction pump, a first electromagnetic valve and a second electromagnetic valve, water in the U-shaped water pipe flows into the water storage tank through a third water through a water through pipe, a fan at the bottom of the box is started, and the wind direction of the fan can discharge heat in the box body upwards through the air vent hole at the top of the box body. The utility model mainly uses rainwater in rainy season, only consumes a small amount of electricity to control the water suction pump, realizes the circulation flow of water in the water storage tank at the lower part of the cable branch box in the U-shaped water pipe, pumps the water in the water storage tank into the U-shaped water pipe when the temperature in the U-shaped water pipe is too high, and returns the water in the original U-shaped water pipe to the water storage tank through the third water pipe, meanwhile, a layer of cavity layer outside the box can contain a large amount of water, the water cooling device in the box is uniformly distributed, the heat capacity of the water is high, the heat in the box is absorbed, the temperature in the box is reduced, the heat in the box is discharged out of the box by the fan, the high-efficiency cooling of the whole box can be realized, the heat dissipation performance of the cable branch box is improved, the phenomena of aging, falling off and the like caused by the too high temperature of the cable are prevented, the stability of current transmission is improved, and meanwhile, the energy is more saved.

Drawings

The foregoing and other objects, features, and advantages of the utility model will become apparent from the following detailed description taken in conjunction with the accompanying drawings.

Fig. 1 is a front cross-sectional view of the cable manifold of the present utility model.

FIG. 2 is a schematic diagram of a water cooling apparatus according to the present utility model.

Fig. 3 is a schematic perspective view of a cable branch box according to the present utility model.

Fig. 4 is a cross-sectional view of a filter assembly of the present utility model.

Wherein: 1 is a box body, 2 is a water tank, 3 is a rain shed, 4 is a mounting plate, 5 is a water suction pump, 6 is a water storage tank, 7 is a temperature monitor, 8 is a first water pipeline, 9 is a second water pipeline, 10 is a third water pipeline, 11 is a fourth water pipeline, 12 is a water cooling device, 13 is a U-shaped water pipeline, 14 is a cavity layer, 15 is a first electromagnetic valve, 16 is a second electromagnetic valve, 17 is a third electromagnetic valve, 18 is a filtering component, 1801 is a filter screen, 1802 is active carbon, 1803 is gauze, 1804 is fluffy cotton, 19 is a sliding rail A,20 is a sliding rail B,21 is a sliding plate, 22 is a mounting table, 23 is a cushion pad, 24 is a vent hole, 25 is a blocking blade, 26 is a fan.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Referring to fig. 1, 2 and 3, in an embodiment of the present utility model, a water-cooled heat-dissipating cable branch box includes a box 1, a water tank 2 and a canopy 3, the canopy 3 is trapezoidal and is disposed at the top of the box 1, the box 1 is square, the interior of the box 1 and the canopy 3 are hollow and the cavity of the box 1 is communicated with the cavity of the canopy 3, the water tank 2 is disposed above the box 1 in a surrounding manner, the water tank 2 is in a shape of a "back" from a top view, the whole box 1 is surrounded by the water tank 2, a mounting plate 4 dividing the box 1 into an upper box and a lower box is horizontally disposed in the box 1, the plate surface area of the mounting plate 4 is smaller than the cross-sectional area of the box 1, so that the mounting plate 4 does not block the air flow between the upper box and the lower box, a water pump 5 is fixedly mounted on the mounting plate 4, and a water cooling device 12 disposed at the bottom of the mounting plate 4 includes a plurality of layers of water pipes 13, each layer of water pipes is stacked in parallel and each layer is communicated by a vertical water pipe. The top of a U-shaped water pipe 13 is provided with a first water-through pipe 8 communicated with a water suction pump 5, a layer of cavity layer 14 is arranged on the outer surface of a box body 1, the top of the cavity layer 14 is communicated with the bottom of a water tank 2, a water storage tank 6 is arranged below the box body 1, the box body 1 is arranged on the ground, the water storage tank 6 is buried underground, the bottom of the cavity layer 14 is provided with a water pipe communicated with the water storage tank 6, a second water-through pipe 9 is arranged in the cavity layer 14, one end of the second water-through pipe 9 penetrates through the bottom of the cavity layer 14 to be communicated with the water storage tank 6 and extend to the bottom of the water storage tank 6, the other end of the second water-through pipe 9 penetrates through the cavity layer 14 to be communicated with the water suction pump 5, a third water-through pipe 10 communicated with the cavity layer 14 is arranged at the bottom of the U-shaped water pipe 13, the third water-through pipe 10 extends into the cavity layer 14 and penetrates through the bottom of the cavity layer 14 to be communicated with the water storage tank 6, and a fourth water-through pipe 11 communicated with the cavity layer 14 is arranged at the top of the U-shaped water pipe 13.

Referring to fig. 4, a filter assembly 18 is disposed at the bottom of the water tank 2, the filter assembly 18 includes a filter screen 1801, activated carbon 1802, gauze 1803, and fluffy cotton 1804, the filter screen 1801 is disposed on the upper layer of the activated carbon 1802, the gauze 1803 is disposed on the lower layer of the activated carbon 1802, and the fluffy cotton 1804 is disposed on the lower layer of the gauze 1803. The lower layer of the fluffy cotton 1804 is further provided with a filter screen 1801. The box 1 top is provided with trapezoidal form canopy 3, and when raining, basin 2 can directly receive the rainwater, simultaneously because canopy 3 is trapezoidal form, the rainwater can flow into in the basin 2 from canopy 3. Often there is strong wind in raining, in order to avoid impurity such as doping silt or leaf in the rainwater, influence the heat dissipation work of follow-up cable box, be provided with filter unit 18 in basin 2 bottom, the filter screen 1801 of top layer filters large-scale granule's insoluble substance at first, the active carbon 1802 of second floor adsorbs colored and odorous substance, the gauze 1803 of third layer filters the less insoluble substance of granule, the fluffy cotton 1804 of fourth layer adsorbs the insoluble substance that the granule is very little, the fifth layer adopts the filter screen 1801 that the mesh is big, filter finer substance. Through five passes, the vast majority of the particles can be filtered out, while the rainwater flowing into the reservoir 6 and the cavity layer 14 is almost free of any particles.

Referring to fig. 1, a plurality of parallel sliding rails a19 are installed on one side of the inner wall of the lower box, a plurality of parallel sliding rails B20 are installed on the other side of the lower box, the sliding rails a19 and the sliding rails B20 are in one-to-one correspondence, and have consistent size parameters, a sliding plate 21 capable of placing cables is slidably arranged between the sliding rails a19 and the sliding rails B20 which are positioned on the same horizontal plane, the sliding rails a19 and the sliding rails B20 are made of insulating materials, the sliding rails a19 and the sliding rails B20 are made of insulating ceramic materials, insulation between the sliding plate 21 and the box can be achieved, and the safety performance of the cable branching box is improved. The sliding rail A19 and the sliding rail B20 of each group are arranged between the corresponding U-shaped water pipes 13, and the sliding plate 21 cannot collide with the U-shaped water pipes 13 during installation and disassembly, so that the U-shaped water pipes 13 cannot influence the normal operation of the cable.

Referring to fig. 3, ventilation holes 24 are formed in four sides of the canopy 3, and blocking blades 25 for preventing rainwater from flowing in are fixedly installed above the ventilation holes 24. The front of the box body 1 is provided with a box door, an observation window capable of observing the inside of the box body 1 and a door handle are arranged on the box door, and a key hole is arranged between the door handles.

Referring to fig. 1, 2, 3 and 4, the box 1 is in a square shape, a canopy 3 in a trapezoid shape is arranged at the top of the box 1, the box 1 and the canopy 3 are hollow, the cavity inside the box 1 is communicated with the cavity inside the canopy 3, a water tank 2 is circumferentially arranged above the box 1, the water tank 2 is in a shape like a Chinese character 'hui' in a overlook view, a mounting plate 4 for dividing the box 1 into an upper box and a lower box is horizontally arranged in the box 1, a water pump 5 is fixedly arranged on the mounting plate 4, a water cooling device 12 is arranged at the bottom of the mounting plate 4, the water cooling device 12 is positioned in the lower box, the water cooling device 12 comprises a U-shaped water pipe 13, the U-shaped water pipe 13 comprises a plurality of layers of water pipes, the water pipes are vertically stacked in parallel, and each layer of water pipes are communicated through the vertical water pipes. The top of the U-shaped water pipe 13 is provided with a first water pipe 8 communicated with the water suction pump 5. The water tank comprises a cavity layer 14 arranged on the outer surface of a tank body 1, wherein the top of the cavity layer 14 is communicated with the bottom of a water tank 2, a water storage tank 6 is arranged below the tank body 1, the tank body 1 is arranged on the ground surface, the water storage tank 6 is buried underground, a water pipe communicated with the water storage tank 6 is arranged at the bottom of the cavity layer 14, a second water through pipe 9 is arranged in the cavity layer 14, one end of the second water through pipe 9 penetrates through the bottom of the cavity layer 14 to be communicated with the water storage tank 6 and extends to the bottom of the water storage tank 6, the other end of the second water through pipe 9 penetrates through the cavity layer 14 to be communicated with a water suction pump 5, a third water through pipe 10 communicated with the cavity layer 14 is arranged at the bottom of a U-shaped water pipe 13, the third water through pipe 10 extends into the cavity layer 14 and penetrates through the bottom of the cavity layer 14 to be communicated with the water storage tank 6, and a fourth water through pipe 11 communicated with the cavity layer 14 is arranged at the top of the U-shaped water pipe 13. The first water pipe 8 can guide the water in the water storage tank 6 to flow into the U-shaped water pipe 13 through the water suction pump 5, so that the low-temperature water absorbs the heat in the tank to achieve the cooling. Mounting tables 22 for lifting the water cooling device 12 are fixedly arranged on two sides of the inner bottom of the box body 1, and buffer pads 23 are arranged on the mounting tables 22. The mounting table 22 prevents the water cooling device 12 from being excessively heavy to cause breakage of the first water pipe 8 between the suction pump 5 and the "U" shaped water pipe 13. In summer, more rainwater is usually needed, when the rainwater is raining, the water tank 2 can directly receive the rainwater, the rainwater on the canopy 3 can flow into the water tank 2, the bottom of the water tank 2 is provided with a filtering component 18 which can completely filter insoluble substances in the rainwater, the rainwater flows into the cavity layer 14 through the bottom of the water tank 2 after being filtered, then flows into the water storage tank 6 through a pipeline communicated with the water storage tank 6 through the bottom of the cavity layer 14, and the water storage tank 6 is filled with the cavity layer 14 after being fully filled with the rainwater. The water in the water storage tank 6 flows into the U-shaped water pipe 13 through the first water pipe 8 after pumped by the water pump 5, when the temperature is higher, the water in the cavity layer 14 absorbs a large amount of heat, the surface temperature of the tank body 1 is reduced, and meanwhile, a large amount of heat in the tank is absorbed by the low-temperature water circularly flowing in the U-shaped water pipe 13 which is arranged up and down. A temperature monitor 7 is fixedly arranged below the mounting plate 4, a first electromagnetic valve 15 is arranged between the water suction pump 5 and the first water-through pipeline 8, a second electromagnetic valve 16 is arranged between the third water-through pipeline 10 and the water storage tank 6, the temperature monitor 7, the water suction pump 5, the first electromagnetic valve 15, the second electromagnetic valve 16 and the third electromagnetic valve 17 are arranged, when the temperature monitor 7 monitors that the temperature in the tank body 1 exceeds the temperature regulated by the cable branch tank, the second electromagnetic valve 16 receives a signal and then opens the third water-through pipeline 10 communicated with the water storage tank 6 in the cavity layer 14, the high-temperature water in the U-shaped water pipe 13 can be discharged into the water storage tank 6, at the moment, the first electromagnetic valve 15 receives the signal and opens the first water-through pipeline 8 communicated with the U-shaped water pipe 13, the water suction pump 5 pumps cold water in the water storage tank 6 into the U-shaped water pipe 13 through the second water-through pipeline 9, under the action of gravity flow, the utility model uses the situation of more rainfall in summer to collect rainwater, realizes the temperature reduction of the surface of the box body 1 by utilizing the rainwater, stores the rainwater in the water storage tank 6 at the same time, and reduces the temperature in the box body 1 by circularly flowing the water into the water storage tank 6 through the water pipe between the bottom of the cavity layer 14 and the water storage tank 6, the heat dissipation performance of the cable branch box is improved by absorbing the temperature in the box by utilizing the characteristic that the water has larger specific heat capacity and then discharging the residual heat in the box body 1 out of the box body 1 by utilizing the fan 26.

Referring to fig. 1, a tank body 1 is installed on a ground surface, a water storage tank 6 is buried below the ground surface, and a second water passing pipeline 9 and a third water passing pipeline 10 are arranged between a cavity layer 14 and the water storage tank 6. The bottom of the cavity layer 14 is provided with a pipeline communicated with the water storage tank 6, fluid in the cavity layer 14 can flow into the water storage tank 6 through the pipeline, and the water storage tank 6 and the cavity layer 14 can be filled with other cooling fluids.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the utility model solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, but any simple modification or equivalent variation of the above embodiment according to the technology of the present utility model falls within the scope of the present utility model.

Claims (7)

1. The utility model provides a water-cooling heat dissipation's cable branch box, includes box (1), basin (2) and canopy (3), and canopy (3) are trapezoidal form and set up at box (1) top, its characterized in that: the water tank (2) is arranged above the box body (1) in a surrounding mode, a mounting plate (4) is horizontally arranged in the box body (1), and a water pump (5) is fixedly arranged on the mounting plate (4);

the water cooling device (12) is arranged at the bottom of the mounting plate (4), the water cooling device (12) comprises a U-shaped water pipe (13), and a first water pipeline (8) communicated with the water suction pump (5) is arranged at the top of the U-shaped water pipe;

and a layer of cavity layer (14) arranged on the outer surface of the box body (1), the top of the cavity layer (14) is communicated with the bottom of the water tank (2), a water storage tank (6) is arranged below the box body (1), a second water through pipeline (9) is arranged in the cavity layer (14), one end of the second water through pipeline (9) penetrates through the bottom of the cavity layer (14) to be communicated with the water storage tank (6) and extends to the bottom of the water storage tank (6), the other end of the second water through pipeline (9) penetrates through the cavity layer (14) to be communicated with the water suction pump (5), a third water through pipeline (10) communicated with the cavity layer (14) is arranged at the bottom of the U-shaped water pipe, and the third water through pipeline (10) extends into the cavity layer (14) and penetrates through the bottom of the cavity layer (14) to be communicated with the water storage tank (6), and a fourth water through pipeline (11) communicated with the cavity layer (14) is arranged at the top of the U-shaped water pipe.

2. The water cooled cable breakout box of claim 1, wherein: be provided with first solenoid valve (15) between suction pump (5) and first water pipe (8), be provided with second solenoid valve (16) between third water pipe (10) and water storage tank (6), be provided with third solenoid valve (17) between fourth water pipe (11) and cavity layer (14), mounting panel (4) bottom is fixed to be provided with temperature monitor (7), temperature monitor (7) and suction pump (5), first solenoid valve (15), second solenoid valve (16) and third solenoid valve (17) electric connection.

3. The water cooled cable breakout box of claim 1, wherein: the utility model discloses a filter device, including basin (2), basin (2) bottom is provided with filter unit (18), filter unit (18) are including filter screen (1801), active carbon (1802), gauze (1803), fluffy cotton (1804), and filter screen (1801) set up in active carbon (1802) upper strata, and gauze (1803) set up in active carbon (1802) lower floor, fluffy cotton (1804) set up in gauze (1803) lower floor, and fluffy cotton lower floor continues to set up the one deck filter screen.

4. The water cooled cable breakout box of claim 1, wherein: a plurality of parallel arrangement's slide rail A (19) are installed to box (1) inner wall one side, and a plurality of parallel arrangement's slide rail B (20) are installed to box (1) opposite side, slide rail A (19) and slide rail B (20) one-to-one, and dimensional parameter is unanimous, is located sliding between slide rail A (19) and slide rail B (20) of same horizontal plane and is provided with sliding plate (21) that can place the cable, slide rail A (19) and slide rail B (20) all adopt insulating material.

5. The water cooled cable breakout box of claim 1, wherein: mounting tables (22) for lifting the water cooling device are fixedly arranged on two sides of the inner bottom of the box body (1), and buffer pads (23) are arranged on the mounting tables (22).

6. The water cooled cable breakout box of claim 1, wherein: the four sides of the canopy (3) are provided with vent holes (24), and blocking blades (25) for preventing rainwater from flowing in are fixedly arranged above the vent holes (24).

7. The water cooled cable breakout box of claim 1, wherein: the bottom of the box body (1) is fixedly provided with a fan (26) blowing towards the direction of the canopy (3).