CN220253904U - Flat cable termination that light current building control was used - Google Patents
Flat cable termination that light current building control was used Download PDFInfo
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- CN220253904U CN220253904U CN202320949958.XU CN202320949958U CN220253904U CN 220253904 U CN220253904 U CN 220253904U CN 202320949958 U CN202320949958 U CN 202320949958U CN 220253904 U CN220253904 U CN 220253904U
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- case
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- 238000001816 cooling Methods 0.000 claims abstract description 48
- 238000009423 ventilation Methods 0.000 claims abstract description 32
- 230000017525 heat dissipation Effects 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 239000004065 semiconductor Substances 0.000 claims abstract description 13
- 238000006073 displacement reaction Methods 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims abstract description 9
- 241000883990 Flabellum Species 0.000 claims abstract description 6
- 239000000428 dust Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a flat cable wiring device for monitoring a weak current building, which comprises a weak current box, wherein the front surface of the weak current box is hinged with a box door through a hinge, the upper surface of the weak current box is fixedly provided with a top plate, the left side of the weak current box is provided with a heat dissipation mechanism for improving heat dissipation capacity, the left side of the weak current box is provided with a ventilation mechanism for accelerating air circulation, the heat dissipation mechanism comprises a cooling box fixed on the left side of the weak current box, and the upper surface of the cooling box is fixedly provided with an exhaust fan. This winding displacement termination that light current building control was used absorbs the heat of light current incasement portion and releases to the outside and cool down through the cooperation of semiconductor radiator and radiating fin under the effect of cooling mechanism, simultaneously releases and absorbs thermal ability through the cooperation accelerator of motor, pivot and flabellum to promote radiating efficiency, and avoid the inside high temperature of cooling case to lead to radiating efficiency to descend through the cooperation of air exhauster.
Description
Technical Field
The utility model relates to the technical field of building monitoring, in particular to a flat cable wiring device for monitoring a weak current building.
Background
In the prior art, the monitoring system of building often integrates and carries out winding displacement wiring in the weak current case, but in the current weak current case, equipment mounting frame is fixed mounting in the weak current incasement, consequently, the workman is carrying out winding displacement wiring construction design, because equipment mounting frame is not portable, often need to operate to the weak current incasement portion, wiring equipment once the wiring is accomplished simultaneously, its position is also fixed on the equipment mounting frame, when maintaining or returning, the rear portion of wiring equipment hardly operates, still need dismantle wiring equipment, consequently, the winding displacement wiring work of building control has brought very big difficulty, great reduction efficiency of construction, consequently, need a winding displacement termination for weak current building control to satisfy people's demand.
The utility model discloses an example Chinese patent CN216598871U, which relates to the field of building monitoring and comprises a weak current box, wherein a box door is arranged on the weak current box, an equipment mounting frame is arranged in the weak current box, a plurality of wiring devices are arranged on the equipment mounting frame, two sliding strips are fixedly arranged on the inner wall of the bottom side of the weak current box, the top sides of the two sliding strips are fixedly provided with the same sliding plate, the equipment mounting frame is rotatably arranged on the top sides of the sliding plates, and a fixed shaft is fixedly arranged on the top sides of the sliding plates.
The weak current case in the patent dissipates heat through the vent hole on the box door, the heat dissipation efficiency, and when the weather is hot, the efficiency of heat release through the vent hole is more greatly lower, a large amount of heat is piled up in the weak current case to heat the surface of the part, the part works at a high temperature to cause abrasion and ageing speed to be accelerated, and the part is more easily damaged, and the service life of equipment is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a flat cable wiring device for monitoring a weak current building, which has the advantages of good heat dissipation effect and the like, and solves the problem that the efficiency of releasing heat through vent holes is more greatly improved in hot weather.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a winding displacement termination that light current building control was used, includes the light current case, the front of light current case has the chamber door through the hinge, the upper surface of light current case is fixed with the roof, the left side of light current case is equipped with the radiating mechanism that is used for promoting the heat dissipation ability, the left side of light current case is equipped with the ventilation mechanism that is used for accelerating the circulation of air;
the cooling mechanism comprises a cooling box fixed on the left side of a weak current box, an exhaust fan is fixed on the upper surface of the cooling box, a supporting box is fixed on the lower surface of the cooling box, a motor is fixed on the top wall of an inner cavity of the supporting box, a rotating shaft is fixed on the outer side of an output shaft of the motor, fan blades positioned inside the cooling box are fixed on the outer side of the rotating shaft, two first dustproof nets are fixed on the lower surface of the cooling box, a semiconductor radiator positioned inside the cooling box is fixed on the left side of the weak current box, and radiating fins are fixed on the left side and the right side of the semiconductor radiator.
Further, the shape of cooling case is the cuboid that inside cavity and right side were missed, the louvre that supplies to peg graft with right side fin is seted up on the left side of light current case.
Further, two ventilation holes are formed in the lower surface of the cooling box, and the first dustproof net is fixed in the ventilation holes.
Further, the mounting hole has been seted up to the lower surface of cooling box, the inside of mounting hole is fixed with the bearing, the inside at the bearing is fixed to the pivot.
Further, the through hole that is located the air exhauster downside is offered to the upper surface of cooling box, the shape of supporting box is inside cavity and the cuboid that the upper surface was absent.
Further, ventilation mechanism is including fixing the ventilation case in weak current case left side, the roof and the diapire of ventilation case inner chamber all are fixed with the connecting block, two be fixed with the fan between the opposite one side of connecting block, the left side of ventilation case is fixed with the second dust screen.
Further, the shape of ventilation case is the cuboid that inside cavity and left and right sides all were missed, the height of second dust screen equals with the height of ventilation case.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this winding displacement termination that light current building control was used absorbs the heat of light current incasement portion and releases to the outside and cool down through the cooperation of semiconductor radiator and radiating fin under the effect of cooling mechanism, simultaneously releases and absorbs thermal ability through the cooperation accelerator of motor, pivot and flabellum to promote radiating efficiency, and avoid the inside high temperature of cooling case to lead to radiating efficiency to descend through the cooperation of air exhauster.
2. This winding displacement termination that light current building control was used, thereby through the cooperation of connecting block, fan and ventilation case accelerating the inside air flow's of light current case speed and speed that the heat released to the outside under ventilation mechanism's effect, and then promote its heat dispersion, prevent simultaneously that the dust from getting into the inside of light current case through the air intake and causing the influence to its inside part through the cooperation of second dust screen.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a heat dissipation mechanism according to the present utility model;
fig. 3 is a schematic view of the ventilation mechanism of the present utility model.
In the figure: 1 heat dissipation mechanism, 101 cooling case, 102 air exhauster, 103 radiating fins, 104 semiconductor radiator, 105 first dust screen, 106 supporting box, 107 motor, 108 pivot, 109 flabellum, 2 ventilation mechanism, 201 second dust screen, 202 connecting block, 203 fan, 204 ventilation case, 3 weak current case, 4 chamber door, 5 roof.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, a flat cable wiring device for monitoring a weak current building in this embodiment includes a weak current box 3, a box door 4 is hinged to the front surface of the weak current box 3 through a hinge, a top plate 5 is fixed to the upper surface of the weak current box 3, a heat dissipation mechanism 1 for enhancing heat dissipation capability is disposed on the left side of the weak current box 3, a ventilation mechanism 2 for accelerating air circulation is disposed on the left side of the weak current box 3, electrical elements appearing in the flat cable wiring device are electrically connected with a main controller and a power supply, the main controller can be conventional known equipment for controlling a computer and the like, and the prior disclosed power connection technology is not described in detail herein.
Referring to fig. 2, for rapid heat dissipation, the heat dissipation mechanism 1 in this embodiment includes a cooling box 101 fixed on the left side of a weak current box 3, an exhaust fan 102 fixed on the upper surface of the cooling box 101, a supporting box 106 fixed on the lower surface of the cooling box 101, a motor 107 fixed on the top wall of the inner cavity of the supporting box 106, a rotating shaft 108 fixed on the outer side of the output shaft of the motor 107, fan blades 109 located inside the cooling box 101 fixed on the outer side of the rotating shaft 108, two first dustproof nets 105 fixed on the lower surface of the cooling box 101, a semiconductor radiator 104 located inside the cooling box 101 fixed on the left side of the weak current box 3, heat dissipation fins 103 fixed on the left and right sides of the semiconductor radiator 104, the heat dissipation fins 103 on the right side absorbing the heat inside the weak current box 3, and releasing the heat to the inside of the cooling box 101 through the heat dissipation fins 103 on the left side.
The shape of cooling case 101 is inside cavity and right side missing cuboid, the radiating hole that supplies to peg graft with right side radiating fin 103 has been seted up in the left side of light current case 3, two ventilation holes have been seted up to the lower surface of cooling case 101, first dust screen 105 is fixed in the inside of ventilation hole, the mounting hole has been seted up to the lower surface of cooling case 101, the inside of mounting hole is fixed with the bearing, pivot 108 is fixed in the inside of bearing, motor 107 passes through the output shaft and drives the pivot 108 rotation to drive the flabellum 109 through pivot 108 and rotate, the rotatory blowing of flabellum 109 makes left radiating fin 103 cooling, thereby make it release heat with higher speed, and then make right side radiating fin 103 absorb heat with higher speed, in order to improve radiating efficiency, the through-hole that is located air exhauster 102 downside has been seted up to the upper surface of cooling case 101, the shape of supporting case 106 is inside cavity and the cuboid that the upper surface is missing.
It can be seen that the heat dissipation mechanism 1 absorbs and releases heat inside the weak current box 3 to the outside for cooling through the cooperation of the semiconductor radiator 104 and the heat dissipation fins 103, and simultaneously releases and absorbs heat through the cooperation accelerator of the motor 107, the rotating shaft 108 and the fan blades 109, thereby improving heat dissipation efficiency and avoiding the heat dissipation efficiency reduction caused by the overhigh temperature inside the cooling box 101 through the cooperation of the exhaust fan 102.
Referring to fig. 3, in order to accelerate air circulation, the ventilation mechanism 2 in this embodiment includes a ventilation box 204 fixed on the left side of the weak current box 3, connecting blocks 202 are fixed on the top wall and the bottom wall of the inner cavity of the ventilation box 204, a fan 203 is fixed between opposite sides of the two connecting blocks 202, a second dust screen 201 is fixed on the left side of the ventilation box 204, an air inlet is formed on the left side of the weak current box 3 and is located on the right side of the ventilation box 204, and an air outlet is formed on the right side of the weak current box 3.
The ventilation box 204 is in a shape of a cuboid with hollow inside and missing left and right sides, the height of the second dust screen 201 is equal to that of the ventilation box 204, the control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power is also common knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail.
So the ventilation mechanism 2 accelerates the speed of the air flow in the weak electric box 3 through the cooperation of the connecting block 202, the fan 203 and the ventilation box 204, thereby accelerating the speed of the heat release to the outside, further improving the heat dissipation capacity thereof, and simultaneously preventing the dust from entering the weak electric box 3 through the air inlet to affect the parts in the weak electric box 3 through the cooperation of the second dust screen 201.
The working principle of the embodiment is as follows:
(1) The semiconductor radiator 104 is started when the weak electric box 3 is started, the heat dissipation fins 103 on the right side absorb the heat in the weak electric box 3, the heat is released to the inside of the cooling box 101 through the heat dissipation fins 103 on the left side, simultaneously, the motor 107 and the exhaust fan 102 are started, the motor 107 drives the rotating shaft 108 to rotate through the output shaft, the rotating shaft 108 drives the fan blades 109 to rotate, the fan blades 109 rotate to blow the left side heat dissipation fins 103 to cool down, and accordingly the heat is released in an accelerating mode, the right side heat dissipation fins 103 are enabled to absorb the heat in an accelerating mode, so that the heat dissipation efficiency is improved, meanwhile, the exhaust fan 102 extracts the heat in the cooling box 101 to prevent the heat from being accumulated in the cooling box 101 too much, the heat dissipation mechanism 1 absorbs and releases the heat in the weak electric box 3 to the outside through the cooperation of the semiconductor radiator 104 and the heat dissipation fins 103, meanwhile, the heat is released and the heat absorption capacity is improved through the cooperation accelerator of the motor 107, the rotating shaft 108 and the fan blades 109, and the heat dissipation efficiency is improved, and the heat dissipation efficiency is prevented from being reduced due to the fact that the temperature in the cooling box 101 is too high through the cooperation of the exhaust fan 102.
(2) The semiconductor radiator 104 starts the fan 203 when starting, and the fan 203 drives the air to accelerate from left to right to flow, makes the air get into the inside of weak electric case 3 through the air intake to leave the inside of weak electric case 3 through the air outlet, thereby carries partial heat to flow to the outside of weak electric case 3 together in the flow process simultaneously and promotes its heat dispersion, thereby ventilation mechanism 2 accelerates the speed that the inside air of weak electric case 3 flowed through the cooperation of connecting block 202, fan 203 and ventilation case 204 accelerates the speed that the heat released to the outside, and then promotes its heat dispersion, simultaneously prevents through the cooperation of second dust screen 201 that the dust from getting into the inside of weak electric case 3 to the part of its inside through the air intake and causing the influence.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a winding displacement termination that light current building control was used, includes light current case (3), its characterized in that: the front of the weak current box (3) is hinged with a box door (4) through a hinge, the upper surface of the weak current box (3) is fixedly provided with a top plate (5), the left side of the weak current box (3) is provided with a heat dissipation mechanism (1) for improving heat dissipation capacity, and the left side of the weak current box (3) is provided with a ventilation mechanism (2) for accelerating air circulation;
the utility model provides a cooling mechanism (1) is including fixing cooling case (101) in weak current case (3) left side, the upper surface of cooling case (101) is fixed with air exhauster (102), the lower surface of cooling case (101) is fixed with supporting box (106), the roof of supporting box (106) inner chamber is fixed with motor (107), the outside of motor (107) output shaft is fixed with pivot (108), the outside of pivot (108) is fixed with flabellum (109) that are located cooling case (101) inside, the lower surface of cooling case (101) is fixed with two first dust screen (105), the left side of weak current case (3) is fixed with semiconductor radiator (104) that are located cooling case (101) inside, the left and right sides of semiconductor radiator (104) all is fixed with radiating fin (103).
2. The flat cable wiring device for monitoring a weak current building according to claim 1, wherein: the cooling box (101) is in a cuboid shape with hollow inside and missing right side, and the left side of the weak current box (3) is provided with a radiating hole for inserting the right radiating fin (103).
3. The flat cable wiring device for monitoring a weak current building according to claim 1, wherein: two vent holes are formed in the lower surface of the cooling box (101), and the first dustproof net (105) is fixed in the vent holes.
4. The flat cable wiring device for monitoring a weak current building according to claim 1, wherein: the cooling box is characterized in that a mounting hole is formed in the lower surface of the cooling box (101), a bearing is fixed in the mounting hole, and the rotating shaft (108) is fixed in the bearing.
5. The flat cable wiring device for monitoring a weak current building according to claim 1, wherein: the upper surface of cooling case (101) has seted up the through-hole that is located air exhauster (102) downside, the shape of supporting box (106) is inside cavity and the cuboid that the upper surface lacks.
6. The flat cable wiring device for monitoring a weak current building according to claim 1, wherein: the ventilating mechanism (2) comprises a ventilating box (204) fixed on the left side of the weak current box (3), connecting blocks (202) are fixed on the top wall and the bottom wall of the inner cavity of the ventilating box (204), fans (203) are fixed between two opposite sides of the connecting blocks (202), and a second dustproof net (201) is fixed on the left side of the ventilating box (204).
7. The flat cable connection device for monitoring a weak current building according to claim 6, wherein: the shape of the ventilation box (204) is a cuboid with hollow inside and missing left and right sides, and the height of the second dustproof net (201) is equal to that of the ventilation box (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320949958.XU CN220253904U (en) | 2023-04-25 | 2023-04-25 | Flat cable termination that light current building control was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320949958.XU CN220253904U (en) | 2023-04-25 | 2023-04-25 | Flat cable termination that light current building control was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220253904U true CN220253904U (en) | 2023-12-26 |
Family
ID=89233505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320949958.XU Active CN220253904U (en) | 2023-04-25 | 2023-04-25 | Flat cable termination that light current building control was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220253904U (en) |
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2023
- 2023-04-25 CN CN202320949958.XU patent/CN220253904U/en active Active
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