CN219555541U - Auxiliary heat dissipation device for station measuring equipment cabinet - Google Patents
Auxiliary heat dissipation device for station measuring equipment cabinet Download PDFInfo
- Publication number
- CN219555541U CN219555541U CN202321112946.8U CN202321112946U CN219555541U CN 219555541 U CN219555541 U CN 219555541U CN 202321112946 U CN202321112946 U CN 202321112946U CN 219555541 U CN219555541 U CN 219555541U
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- cabinet
- heat dissipation
- dissipation device
- fan
- solar panel
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 39
- SWAIALBIBWIKKQ-UHFFFAOYSA-N lithium titanium Chemical compound [Li].[Ti] SWAIALBIBWIKKQ-UHFFFAOYSA-N 0.000 claims abstract description 5
- QSNQXZYQEIKDPU-UHFFFAOYSA-N [Li].[Fe] Chemical compound [Li].[Fe] QSNQXZYQEIKDPU-UHFFFAOYSA-N 0.000 claims description 13
- 239000000523 sample Substances 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035945 sensitivity 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 discloses an auxiliary heat dissipation device for a station measurement equipment cabinet, which has the functions of rotating fan blades to accelerate air flow, arranging an exhaust fan at the upper part of the equipment cabinet to exhaust air in the cabinet, arranging an inlet fan at the lower part of the equipment cabinet to blow air outside the cabinet into the equipment cabinet, and forming air convection inside and outside the equipment cabinet to quickly reduce the temperature in the cabinet; the sensing control device senses the temperature in the equipment cabinet in real time and controls the running state of the heat radiating device according to the real-time temperature data and preset starting conditions; the power distribution device directly converts solar energy into electric energy to be stored in the titanium lithium battery, so that the energy can be used at any time, when the heat dissipation device reaches a starting condition, the electric energy is directly output in the daytime, and if the heat dissipation device is used at night and in cloudy days, the battery releases the energy to continuously provide support for the power consumption of the heat dissipation device; the utility model has simple and reliable structure, easy manufacture, convenient installation and use and low cost; the maintenance of equipment can be effectively assisted, and the safety of the equipment is improved.
Description
Technical Field
The utility model relates to the technical field of electric power, in particular to an auxiliary heat dissipation device for a station measuring equipment cabinet.
Background
In the operation stage of the hydropower station, dam safety monitoring is of great significance for management and maintenance personnel to timely and accurately grasp the safety state of the hydraulic building, so that instruments are buried in a power station junction area and a measuring station is arranged to acquire related data. However, since hydropower stations are often remote, hydraulic buildings are of a large variety and widely distributed, it is often necessary to arrange the stations outdoors to install a receiving cabinet for monitoring cables, a workstation, and the like. The temperature in summer is higher, and in order to guarantee the normal operation of equipment in the measuring station, it is important to take reasonable cooling and heat dissipation measures.
At present, the heat dissipation of equipment cabinets in observation rooms is usually carried out by adopting a mode of installing an air conditioner, but the method usually depends on manpower maintenance and has the following defects: (1) Because the measuring stations are distributed and distributed in a scattered manner and have a wider range, the air conditioner is difficult to be started in time and consumes manpower, and a longer line is required to be laid for power taking of the air conditioner to be connected with a power supply; (2) The air conditioner is opened for a long time, which is unfavorable for energy conservation and environmental protection, consumes material resources and has certain potential safety hazard of electricity.
Disclosure of Invention
The utility model aims to solve the problems and provide an auxiliary heat dissipation device for a station measuring equipment cabinet, which has the advantages of simple structure, convenient installation and use, temperature sensing starting function, timely cooling and heat dissipation effects and effective protection of safe operation of the equipment cabinet and equipment therein.
The utility model realizes the above purpose through the following technical scheme:
an auxiliary heat dissipation device for a station equipment cabinet comprises a power distribution device, a sensing control device and a heat dissipation device;
the power distribution device comprises a solar panel, a solar panel support and an iron lithium battery, wherein the solar panel is arranged on the solar panel support, and the solar panel support is arranged on the roof of the station; the solar panel is connected to the anode and the cathode of the lithium iron battery, the heat dissipation device and the sensing control device through an anode wiring and a cathode wiring to form a circuit path; the lithium iron battery is connected to the positive electrode and the negative electrode of the heat radiating device and the sensing control device through a positive electrode wiring and a negative electrode wiring to form a circuit path;
the sensing control device comprises an intelligent micro-control chip shell and a temperature sensing probe, wherein a fan control is arranged in the intelligent micro-control chip shell and is electrically connected with a start temperature increasing button, a start temperature reducing button and a digital display screen on the intelligent micro-control chip shell; the temperature sensing probe is provided with at least one and is electrically connected with the fan control;
the heat dissipation device comprises an air inlet fan and an exhaust fan, the exhaust fan is arranged at the upper part of the cabinet, and the air inlet fan is arranged at the lower part of the cabinet; the heat dissipation device is connected with the sensing control device through a control cable.
The solar panel is arranged on the roof of the station, solar energy is converted into electric energy and stored in the titanium lithium battery, when the heat dissipating device reaches a starting condition, the electric energy is directly output in daytime, and if the solar panel is used at night and in overcast, the battery releases the energy to continuously provide support for the electricity consumption of the sensing control device and the heat dissipating device.
The sensing control device further comprises a power module, wherein the power module is powered by the power distribution device and is in circuit connection with the sensing control device.
The further scheme is that a cable cover is arranged between the sensing control device and the heat dissipation device, and is used for connecting the sensing control device and the heat dissipation device and accommodating each connecting cable, and an installation sheet is welded at the installation position of the fan mesh enclosure;
the further scheme is that the sensing control device is connected with the cable cover through a stainless steel spring in a buckling mode.
The further scheme is that the exhaust fan discharges air in the cabinet, the inlet fan blows air outside the cabinet into the equipment cabinet, and the temperature in the cabinet is reduced rapidly by forming air convection inside and outside the equipment cabinet.
The further scheme is that the exhaust fan and the air inlet fan are fixed in the cabinet body through fixing bolts.
According to the method, the area ratio of the verification code area scraped by the user in the total area is calculated in real time through the path recording function added in the step 1, in order to improve user experience, in the real-time calculation process of the path recording function, a 'throttling' operation is carried out on a mouse dragging event of the user, and when the area ratio reaches a threshold value, a returned verification code is obtained and automatically filled into a verification code frame.
The utility model has the beneficial effects that:
the utility model discloses an auxiliary heat dissipation device for a station measurement equipment cabinet, which has the functions of rotating fan blades to accelerate air flow, arranging an exhaust fan at the upper part of the equipment cabinet to exhaust air in the cabinet, arranging an inlet fan at the lower part of the equipment cabinet to blow air outside the cabinet into the equipment cabinet, and forming air convection inside and outside the equipment cabinet to quickly reduce the temperature in the cabinet; the sensing control device senses the temperature in the equipment cabinet in real time and controls the running state of the heat radiating device according to the real-time temperature data and preset starting conditions; the power distribution device directly converts solar energy into electric energy to be stored in the titanium lithium battery, so that the energy can be used at any time, when the heat dissipation device reaches a starting condition, the electric energy is directly output in the daytime, and if the heat dissipation device is used at night and in cloudy days, the battery releases the energy to continuously provide support for the power consumption of the heat dissipation device; the utility model has simple and reliable structure, easy manufacture, convenient installation and use and low cost; the maintenance of equipment can be effectively assisted, and the safety of the equipment is improved;
drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the practical drawings required in the embodiments or the prior art description, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1: the auxiliary heat dissipation device for the equipment cabinet of the monitoring station is an application schematic diagram.
Fig. 2: the utility model relates to a heat dissipation device and a sensing control device.
In the figure, 1, an exhaust fan; 5. a cable cover; 6. an intelligent micro-control chip housing; 8. an inlet fan; 9. an iron lithium battery; 10. a solar panel support; 11. a solar panel; 12. a positive electrode wiring; 13. a negative electrode wiring; 15. a start temperature key is added; 16. a key for reducing the starting temperature; 17. a fan control; 18. a power module; 19. a digital display screen; 20. a temperature sensing probe; 21. and a control cable.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
In any embodiment, as shown in fig. 1-2, an auxiliary heat dissipation device for a station equipment cabinet of the present utility model includes a power distribution device, a sensing control device, and a heat dissipation device;
the power distribution device comprises a solar panel 11, a solar panel bracket 10 and a lithium iron battery 9, wherein the solar panel 11 is arranged on the solar panel bracket 10, and the solar panel bracket 10 is arranged on the roof of a station; the solar panel 11 is connected to the anode and the cathode of the lithium iron battery 9, the heat radiating device and the sensing control device through an anode wiring 12 and a cathode wiring 13 to form a circuit path; the lithium iron battery 9 is connected to the positive electrode and the negative electrode of the heat radiating device and the sensing control device through a positive electrode wiring 12 and a negative electrode wiring 13 to form a circuit path;
the solar panel 11 is arranged on the roof of the station, converts solar energy into electric energy and stores the electric energy in the titanium lithium battery 9, when the heat radiator reaches a starting condition, the electric energy is directly output in daytime, and if the electric energy is released by the battery at night and in overcast days, the electric energy is continuously supported by the sensing control device and the heat radiator.
A lithium iron battery 9 for storing and outputting electric energy generated by the solar panel; the solar panel bracket 10 is made of heat-resistant aluminum alloy materials and is used for fixing and installing a solar panel; a solar panel 11 for converting solar energy into electric energy;
a positive electrode wiring 12 for connecting the solar panel and the lithium iron battery 9 to the positive electrodes of the devices to form a circuit path;
a negative electrode wiring 13 for connecting the solar panel and the lithium iron battery 9 to the negative electrodes of the respective devices to form a circuit path;
the sensing control device comprises an intelligent micro-control chip shell 6 and a temperature sensing probe 20, wherein a fan control 17 is arranged in the intelligent micro-control chip shell 6, and the fan control 17 is electrically connected with a start temperature increasing button 15, a start temperature reducing button 16 and a digital display screen 19 on the intelligent micro-control chip shell 6; the temperature sensing probe 20 is provided with at least one and is electrically connected with the fan control 17;
the sensing control device further comprises a power module 18, wherein the power module 18 is powered by the power distribution device and is in circuit connection with the sensing control device. An increase start temperature key 15 for setting a temperature condition for starting the heat sink;
a start-down temperature key 16 for setting a temperature condition for starting the heat sink;
a fan control 17 for controlling the opening and closing of the circuit of the fan motor, and for adjusting the height and the fall, and closing the circuit when the real-time temperature is higher than the starting temperature; the digital display screen 19 is used for displaying the real-time temperature and the starting temperature of the fan;
the temperature sensing probe 20 is a stainless steel probe with higher sensitivity and is used for sensing the temperature in the equipment cabinet;
the heat dissipation device comprises an air inlet fan 8 and an exhaust fan 1, wherein the exhaust fan 1 is arranged at the upper part of the cabinet, and the air inlet fan 8 is arranged at the lower part of the cabinet; the heat dissipation device is connected with the sensing control device through a control cable 21.
The sensing control device and the heat dissipation device are arranged in the equipment cabinet body; a cable cover 5 is arranged between the sensing control device and the heat dissipation device, and the cable cover 5 is used for connecting the sensing control device and the heat dissipation device and accommodating each connecting cable; the intelligent micro-control chip shell 6 is made of plastic, and the sensing control device is connected with the cable cover through a stainless steel spring buckle.
The exhaust fan 1 discharges air in the cabinet, the inlet fan 8 blows air outside the cabinet into the equipment cabinet, and the temperature in the cabinet is reduced rapidly by forming air convection inside and outside the equipment cabinet. The air inlet fan 8 and the exhaust fan 1 are fixed in the cabinet body through fixing bolts.
The inlet fan 8 and the exhaust fan 1 are provided with metal mesh covers made of stainless steel materials and used for fixing and installing the exhaust fan and the motor, and meanwhile, the exhaust fan and the motor have a certain dustproof effect.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims. In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further. Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.
Claims (7)
1. An auxiliary heat dissipation device for a station equipment cabinet is characterized by comprising a power distribution device, a sensing control device and a heat dissipation device;
the power distribution device comprises a solar panel, a solar panel support and an iron lithium battery, wherein the solar panel is arranged on the solar panel support, and the solar panel support is arranged on the roof of the station; the solar panel is connected to the anode and the cathode of the lithium iron battery, the heat dissipation device and the sensing control device through an anode wiring and a cathode wiring to form a circuit path; the lithium iron battery is connected to the positive electrode and the negative electrode of the heat radiating device and the sensing control device through a positive electrode wiring and a negative electrode wiring to form a circuit path;
the sensing control device comprises an intelligent micro-control chip shell and a temperature sensing probe, wherein a fan control is arranged in the intelligent micro-control chip shell and is electrically connected with a start temperature increasing button, a start temperature reducing button and a digital display screen on the intelligent micro-control chip shell; the temperature sensing probe is provided with at least one and is electrically connected with the fan control;
the heat dissipation device comprises an air inlet fan and an exhaust fan, the exhaust fan is arranged at the upper part of the cabinet, and the air inlet fan is arranged at the lower part of the cabinet; the heat dissipation device is connected with the sensing control device through a control cable.
2. An auxiliary heat dissipation device for a station equipment cabinet according to claim 1, wherein the solar panel is installed on the roof of the station, converts solar energy into electric energy and stores the electric energy in a titanium lithium battery, and when the heat dissipation device reaches a starting condition, if the electric energy is directly output in daytime, if the electric energy is released by the battery in night and overcast days, the electric energy is continuously supported by the sensing control device and the heat dissipation device.
3. An auxiliary heat sink for a station apparatus cabinet as claimed in claim 1 wherein the sensing control means further comprises a power module powered by the power distribution means and electrically connected to the sensing control means.
4. The auxiliary heat dissipating device for a station cabinet of claim 1, wherein a cable cover is disposed between the sensor control device and the heat dissipating device, the cable cover is used for connecting the sensor control device and the heat dissipating device and accommodating each connecting cable, and a mounting piece is welded to a mounting portion of the fan guard.
5. An auxiliary heat sink for a station apparatus cabinet as claimed in claim 1, wherein the sensing control means and the cable cover are snap-connected by stainless steel springs.
6. An auxiliary heat sink for a station cabinet according to claim 1, wherein the exhaust fan exhausts air from the cabinet, and the intake fan blows air from outside the cabinet into the cabinet, thereby rapidly reducing the temperature in the cabinet by creating convection of air from inside and outside the cabinet.
7. An auxiliary heat sink for a station equipment cabinet as claimed in claim 1 wherein the exhaust fan and the air inlet fan are secured within the cabinet by means of fixing bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321112946.8U CN219555541U (en) | 2023-05-10 | 2023-05-10 | Auxiliary heat dissipation device for station measuring equipment cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321112946.8U CN219555541U (en) | 2023-05-10 | 2023-05-10 | Auxiliary heat dissipation device for station measuring equipment cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219555541U true CN219555541U (en) | 2023-08-18 |
Family
ID=87731988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321112946.8U Active CN219555541U (en) | 2023-05-10 | 2023-05-10 | Auxiliary heat dissipation device for station measuring equipment cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219555541U (en) |
-
2023
- 2023-05-10 CN CN202321112946.8U patent/CN219555541U/en active Active
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