CN212849723U - Cable branch box that radiating effect is good - Google Patents
Cable branch box that radiating effect is good Download PDFInfo
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- CN212849723U CN212849723U CN202021817399.XU CN202021817399U CN212849723U CN 212849723 U CN212849723 U CN 212849723U CN 202021817399 U CN202021817399 U CN 202021817399U CN 212849723 U CN212849723 U CN 212849723U
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Abstract
The utility model discloses a cable branch box that radiating effect is good, its technical scheme main points are: the heat-dissipation door comprises a box body, an upper cover and a door body, wherein a louver is fixedly arranged on the left end face and the right end face of the box body respectively, an air cylinder, a sliding rail and a wire bunching pipe are fixedly arranged on the lower end face of the box body, a sliding block is connected on the sliding rail in a sliding manner, the output end of a piston rod of the air cylinder is fixedly connected with the sliding block, a connecting rod is fixedly arranged on the sliding block, a supporting block is fixedly arranged on the connecting rod, a first fan is fixedly connected on the supporting block, a first heat absorption plate and a second heat absorption plate are fixedly arranged inside the left end face and the right end face of the box body respectively, a heat dissipation fin is fixedly arranged on the; the utility model discloses can detect the inside temperature of cable branch box and dispel the heat to cable branch box inside fast, prevent that the high temperature from taking place the ageing or fire accident of hardware.
Description
Technical Field
The utility model belongs to the technical field of the cable branch box technique and specifically relates to a cable branch box that radiating effect is good.
Background
With the development of the cabling process of the power distribution network, when independent loads with small capacity are distributed more intensively, a cable branch box can be used for connecting multiple branches of the cable, the cable branch box mainly plays the functions of switching and tapping on the cable, the cable tapping is realized by using a main large cable, then when the load is close to, the main cable is divided into a plurality of small-area cables by using the cable branch box, and the small-area cables are connected into the load.
Inside each hardware facilities of cable branch box can produce a large amount of heats when work, and current cable branch box does not possess the heat dissipation function basically or dispels the heat slower moreover, and in the time of the higher weather of temperature, the bad hardware facilities that leads to inside the cable branch box of dispelling the heat is overheated ageing easily, and more serious probably leads to the conflagration to make people's life and property safety receive the threat.
SUMMERY OF THE UTILITY MODEL
To the problem of mentioning in the background art, the utility model aims at providing a cable branch case that the radiating effect is good to solve the problem of mentioning in the background art.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a cable branch box with good heat dissipation effect comprises a box body, an upper cover and a door body, wherein a louver is fixedly arranged on the left end face and the right end face of the box body respectively, an air cylinder, a sliding rail and a wire bundling pipe are fixedly arranged on the lower end face of the box body, a sliding block is connected onto the sliding rail in a sliding manner, the output end of a piston rod of the air cylinder is fixedly connected with the sliding block, a connecting rod is fixedly arranged on the sliding block, a supporting block is fixedly arranged on the connecting rod, a first fan is fixedly connected onto the supporting block, a bus bent frame is fixedly arranged between the inner walls of the box body, a connecting terminal is fixedly arranged on the bus bent frame, a cable is fixedly arranged on the connecting terminal, one end of the cable is fixedly arranged inside the wire bundling pipe, and a first heat absorbing plate and a second heat absorbing plate are fixedly arranged inside the left end face and the right, the left side of the second heat absorption plate is fixedly provided with a heat dissipation fin, the upper end face of the box body is fixedly provided with a temperature sensor, an upper cover is fixedly arranged above the box body, the front end face of the box body is fixedly provided with a door body, and the door body is rotatably connected with the box body through a hinge.
Furthermore, the number of the supporting blocks and the number of the first fans are respectively three.
Through adopting above-mentioned technical scheme, a plurality of fans simultaneous working can carry out better heat dissipation to the hardware facilities in the box.
Furthermore, the cross-sectional area of the lower end of the upper cover is larger than that of the upper end of the box body.
Through adopting above-mentioned technical scheme, the upper cover can shelter from the upper portion and fall into water and fall grey to play dustproof and waterproof's effect.
Furthermore, a second fan is fixedly arranged on the rear end face of the box body.
By adopting the technical scheme, the first fan and the second fan work simultaneously, the first fan dissipates heat of hardware facilities in the box body, the second fan blows hot air in the box body out of the box body, air circulation in the box body is formed, and heat dissipation efficiency of the box body is guaranteed.
Furthermore, a plurality of vent holes are formed in the first heat absorption plate and the second heat absorption plate, and the first heat absorption plate and the second heat absorption plate are made of copper.
Through adopting above-mentioned technical scheme, the heat conductivity of copper is good, can fast heat absorption, and a plurality of ventilation holes are conveniently ventilated, can in time dispel the heat to the box.
Furthermore, the first fan, the second fan, the air cylinder and the temperature sensor are electrically connected and controlled by a single chip microcomputer.
Through adopting above-mentioned technical scheme, through the inside temperature of temperature sensor real-time supervision box to with the singlechip that data transfer set up in the box, and will detect data and set for the temperature threshold value through the singlechip and compare, when guaranteeing that this box inside temperature is too high, can pass through the singlechip control the cylinder first fan and second fan circular telegram operation in time to the inside cooling of box, avoid accident to take place, improved the security of equipment operation.
To sum up, the utility model discloses mainly have following beneficial effect:
1. the utility model monitors the temperature inside the box body in real time through the temperature sensor, transmits the data to the singlechip arranged in the box body, compares the detected data with the set temperature threshold value through the singlechip, ensures that when the temperature inside the box body is overhigh, the cylinder, the first fan and the second fan can be controlled by the singlechip to be electrified and operated, the temperature in the box body is overhigh, after the cylinder, the first fan and the second fan are electrified and operated, the piston rod does piston motion to drive the slide block to do up-and-down reciprocating motion, the slide block drives the connecting rod to do up-and-down reciprocating motion along the slide rail, the three first fans on the connecting rod also do up-and-down reciprocating motion, the first fans uniformly radiate the parts in the box body, the second fan blows out the hot air in the box body to prevent the temperature in the box body from being overhigh, and the first heat absorbing plate and the second heat absorbing plate are, the first heat absorbing plate and the second heat absorbing plate can absorb heat quickly and improve cooling efficiency, the heat dissipation fins are fixedly arranged on the left side of the second heat absorbing plate and guarantee timely heat dissipation, and therefore the heat dissipation effect of the box body is better.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front sectional view of the present invention;
FIG. 2 is a schematic view of the present invention;
fig. 3 is a left side view of the present invention.
In the figure: 1. a box body; 2. a slider; 3. a connecting rod; 4. a support block; 5. a first fan; 6. a temperature sensor; 7. a slide rail; 8. a piston rod; 9. a cylinder; 10. a second fan; 11. a wiring terminal; 12. a cable; 13. a wire bundling pipe; 14. a heat absorbing plate; 15. heat dissipation fins; 16. a blind window; 17. an upper cover; 18. a hinge; 19. a door body; 20. a busbar bent; 21. a second absorber plate.
Detailed Description
In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1-3, a cable branch box with good heat dissipation effect includes a box body 1, an upper cover 17, and a door body 19, wherein a louver 16 is fixedly disposed on each of a left end surface and a right end surface of the box body 1, the louver 16 blocks dust and moisture from the side surface and simultaneously keeps the box body 1 in a ventilation state to facilitate heat dissipation, a cylinder 9, a slide rail 7 and a bundling pipe 13 are fixedly disposed on a lower end surface of the box body 1, a slide block 2 is slidably connected to the slide rail 7, an output end of a piston rod 8 of the cylinder 9 is fixedly connected to the slide block 2, the piston rod 8 performs a piston movement to drive the slide block 2 to perform an up-and-down reciprocating movement, a connecting rod 3 is fixedly disposed on the slide block 2, a supporting block 4 is fixedly disposed on the connecting rod 3, a first fan 5 is fixedly connected to the supporting block 4, the slide block 2 drives the first fan 5 to perform an up-, the first fan 5 can uniformly radiate the components in the box body 1 by moving up and down to prevent the temperature in the box body 1 from being overheated, a bus bent 20 is fixedly arranged between the inner walls of the box body 1, a connecting terminal 11 is fixedly arranged on the bus bent 20, a cable 12 is fixedly arranged on the connecting terminal 11, one end of the cable 12 is fixedly arranged in a bunch pipe 13, a first heat absorbing plate 14 and a second heat absorbing plate 21 are respectively and fixedly arranged in the left end surface and the right end surface of the box body 1, the first heat absorbing plate 14 and the second heat absorbing plate 21 have strong thermal conductivity, a radiating fin 15 is fixedly arranged on the left side of the second heat absorbing plate 21, the radiating fin 15 can improve the radiating efficiency, a temperature sensor 6 is fixedly arranged on the upper end surface of the box body 1, the temperature sensor 6 can monitor the temperature change in the box body 1, an upper cover 17 is fixedly arranged above the box body 1, and a door body 19, the door body 19 is rotatably connected with the box body 1 through a hinge 18.
Referring to fig. 1 and 2, the number of the support blocks 4 and the number of the first fans 5 are three, and the fans work simultaneously to better dissipate heat of hardware facilities in the box body.
Referring to fig. 1 and 2, the cross-sectional area of the lower end of the upper cover 17 is larger than the cross-sectional area of the upper end of the box body 1, and the upper cover 17 can shield the falling water and the falling ash on the upper portion, thereby playing a role of dust prevention and water prevention.
Referring to fig. 1, a second fan 10 is fixedly arranged on the rear end face of the box body 1, the first fan 5 and the second fan 10 work simultaneously, the first fan 5 dissipates heat of hardware facilities in the box body 1, and the second fan 10 blows hot air in the box body 1 out of the box body 1, so that air circulation in the box body 1 is formed, and the heat dissipation efficiency of the box body 1 is ensured.
Referring to fig. 1, the first heat absorbing plate 14 and the second heat absorbing plate 21 are provided with a plurality of air vents, the first heat absorbing plate 14 and the second heat absorbing plate 21 are made of copper, the heat conductivity of copper is good, heat can be absorbed quickly, the air vents are convenient to ventilate, and the heat of the box body 1 can be dissipated timely.
Refer to fig. 1, first fan 5, second fan 10, cylinder 9 and 6 electric connection of temperature sensor and through single chip microcomputer control, through the inside temperature of 6 real-time supervision box 1 of temperature sensor, and send data to the singlechip that sets up in the box 1, and compare detected data and settlement temperature threshold value through the singlechip, when guaranteeing that the inside temperature of this box 1 is too high, can pass through single chip microcomputer control cylinder 9, first fan 5 and 10 circular telegram operations of second fan, in time to the inside cooling of box 1, avoid accident to take place, the security of equipment operation has been improved.
When the utility model is used, the temperature inside the box body is monitored in real time through the temperature sensor 6, the data is transmitted to the singlechip arranged in the box body 1, the detected data is compared with the set temperature threshold value through the singlechip, when the temperature inside the box body 1 is ensured to be overhigh, the air cylinder 9, the first fan 5 and the second fan 10 can be controlled by the singlechip to run in an electrified way, the piston rod 8 performs piston motion and drives the slide block 2 to perform vertical reciprocating motion, the slide block 2 drives the connecting rod 3 to perform vertical reciprocating motion along the slide rail 7, the three first fans 5 on the connecting rod 3 also perform vertical reciprocating motion, the first fans 5 uniformly radiate the components in the box body 1, the second fan 10 blows hot air in the box body 1 out of the box body 1 to prevent the temperature inside the box body 1 from being overhigh, the first heat absorbing plate 14 and the second heat absorbing plate 21 are respectively and fixedly arranged inside the left end surface and the right end surface of, the first heat absorption plate 14 and the second heat absorption plate 21 can absorb heat quickly and improve the cooling efficiency, the heat dissipation fins 15 are fixedly arranged on the left side of the second heat absorption plate 21, and the heat dissipation fins 15 guarantee timely heat dissipation, so that the heat dissipation effect of the box body 1 is better.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a cable branch box that radiating effect is good, includes box (1), upper cover (17), door body (19), its characterized in that: the cable harness box is characterized in that a shutter (16) is fixedly arranged on the left end face and the right end face of the box body (1) respectively, an air cylinder (9), a sliding rail (7) and a harness tube (13) are fixedly arranged on the lower end face of the box body (1), a sliding block (2) is connected on the sliding rail (7) in a sliding manner, the output end of a piston rod (8) of the air cylinder (9) is fixedly connected with the sliding block (2), a connecting rod (3) is fixedly arranged on the sliding block (2), a supporting block (4) is fixedly arranged on the connecting rod (3), a first fan (5) is fixedly connected on the supporting block (4), a bus bar rack (20) is fixedly arranged between the inner walls of the box body (1), a wiring terminal (11) is fixedly arranged on the bus bar rack (20), a cable (12) is fixedly arranged on the wiring terminal (11), and one end of the cable (12, the heat-absorbing box is characterized in that a first heat-absorbing plate (14) and a second heat-absorbing plate (21) are fixedly arranged inside the left end face and the right end face of the box body (1) respectively, a heat-radiating fin (15) is fixedly arranged on the left side of the second heat-absorbing plate (21), a temperature sensor (6) is fixedly arranged on the upper end face of the box body (1), an upper cover (17) is fixedly arranged above the box body (1), a door body (19) is fixedly arranged on the front end face of the box body (1), and the door body (19) is rotatably connected with the box body (1) through a hinge (18).
2. The cable branch box with good heat dissipation effect according to claim 1, characterized in that: the number of the supporting blocks (4) and the number of the first fans (5) are respectively three.
3. The cable branch box with good heat dissipation effect according to claim 1, characterized in that: the cross-sectional area of the lower end of the upper cover (17) is larger than that of the upper end of the box body (1).
4. The cable branch box with good heat dissipation effect according to claim 1, characterized in that: and a second fan (10) is fixedly arranged on the rear end face of the box body (1).
5. The cable branch box with good heat dissipation effect according to claim 1, characterized in that: the first heat absorption plate (14) and the second heat absorption plate (21) are provided with a plurality of vent holes, and the first heat absorption plate (14) and the second heat absorption plate (21) are made of copper.
6. The cable branch box with good heat dissipation effect according to claim 4, wherein: the first fan (5), the second fan (10), the air cylinder (9) and the temperature sensor (6) are electrically connected and controlled by a single chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021817399.XU CN212849723U (en) | 2020-08-27 | 2020-08-27 | Cable branch box that radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021817399.XU CN212849723U (en) | 2020-08-27 | 2020-08-27 | Cable branch box that radiating effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212849723U true CN212849723U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021817399.XU Active CN212849723U (en) | 2020-08-27 | 2020-08-27 | Cable branch box that radiating effect is good |
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| Country | Link |
|---|---|
| CN (1) | CN212849723U (en) |
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2020
- 2020-08-27 CN CN202021817399.XU patent/CN212849723U/en active Active
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