CN211606188U - Prevent overheated EPS protection device - Google Patents
Prevent overheated EPS protection device Download PDFInfo
- Publication number
- CN211606188U CN211606188U CN202020554697.8U CN202020554697U CN211606188U CN 211606188 U CN211606188 U CN 211606188U CN 202020554697 U CN202020554697 U CN 202020554697U CN 211606188 U CN211606188 U CN 211606188U
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- China
- Prior art keywords
- box
- heat dissipation
- protection device
- power supply
- fan
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 238000013021 overheating Methods 0.000 claims abstract 5
- 238000005192 partition Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The utility model discloses an anti-overheating EPS protection device, which relates to the technical field of power boxes; the front and the top of power supply box are fixed chamber door and roof respectively, the left and right sides of power supply box is all fixed and is provided with the heat dissipation window, the inner chamber top fixed mounting of power supply box has temperature sensor, humidity transducer, controller and fan, last rotation axis one and several blade swing joint of heat dissipation window, the outer end of several blade is through rotation axis two and connecting rod swing joint, fixing base and cylinder fixed connection are passed through to the inboard of the blade of upper end, cylinder fixed mounting is in the bottom of roof, and it can change the size of heat dissipation window air output, through the cooperation of fan and heat dissipation window, realizes quick radiating effect.
Description
Technical Field
The utility model belongs to the technical field of the power supply box, concretely relates to prevent overheated EPS protection device.
Background
The EPS emergency power supply system mainly comprises a rectifying charger, a storage battery pack, an inverter, a mutual switching device, a system controller and the like. The inverter is a core, and usually adopts DSP or a single-chip CPU to carry out SPWM modulation control on an inversion part so as to obtain good alternating current waveform output; the rectifier charger is used for charging the storage battery pack in time when the mains supply input is normal; the inverter is used for converting the direct current electric energy stored in the storage battery into alternating current to be output when the commercial power is abnormal, and supplying stable and continuous electric power to load equipment; the mutual switching device ensures the smooth switching of the load between the commercial power and the output of the inverter; the system controller controls the whole system in real time, can send out fault alarm signals and receive remote linkage control signals, and can realize remote monitoring of the EPS system through an upper computer through a standard communication interface.
The existing EPS emergency power box is poor in ventilation effect, after the power box is used for a long time, elements inside the power box can generate high heat, most of the existing power boxes are only provided with shutters to dissipate heat, the ventilation and heat dissipation effects are poor, and parts inside the power box are prone to being damaged.
SUMMERY OF THE UTILITY MODEL
Aiming at solving the problems of the defects and the shortcomings of the prior art; an object of the utility model is to provide a simple structure, reasonable in design, convenient to use's prevent overheated EPS protection device, it can change the size of heat dissipation window air output, through the cooperation of fan and heat dissipation window, realizes quick radiating effect.
In order to achieve the above object, the utility model adopts the following technical scheme: the device comprises a power box, a box door, a box top, a heat dissipation window, a temperature sensor, a humidity sensor, a controller, a fan, a cylinder, a first rotating shaft, blades, a second rotating shaft and a connecting rod; the front and the top of power supply box are fixed chamber door and roof respectively, the left and right sides of power supply box all fixes and is provided with the heat dissipation window, the inner chamber top fixed mounting of power supply box has temperature sensor, humidity transducer, controller and fan, through rotation axis one and several blade swing joint on the heat dissipation window, the outer end of several blade is through rotation axis two and connecting rod swing joint, fixing base and cylinder fixed connection are passed through to the inboard of the blade of upper end, cylinder fixed mounting is in the bottom of roof.
Preferably, a plurality of partition plates are fixedly arranged in the inner cavity of the power box, and a plurality of air holes are fixedly formed in the partition plates.
Preferably, the door is fixedly provided with a handle, and the handle is fixedly provided with an anti-skid sleeve.
Preferably, the temperature sensor, the humidity sensor, the controller, the fan and the cylinder are all electrically connected.
Preferably, the structures inside the heat dissipation windows on the left side and the right side of the power box are symmetrically arranged.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cylinder comes the mounted position of adjustment blade to change the size of heat dissipation window air output, through the cooperation of fan and heat dissipation window, realize quick radiating effect.
Drawings
For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the internal structure of the present invention.
In the figure: the device comprises a power box 1, a box door 2, a box top 3, a heat dissipation window 4, a temperature sensor 5, a humidity sensor 6, a controller 7, a fan 8, a cylinder 9, a first rotating shaft 10, a blade 11, a second rotating shaft 12, a connecting rod 13 and a partition plate 14.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.
As shown in fig. 1-2, the following technical solutions are adopted in the present embodiment: the device comprises a power supply box 1, a box door 2, a box top 3, a heat dissipation window 4, a temperature sensor 5, a humidity sensor 6, a controller 7, a fan 8, a cylinder 9, a first rotating shaft 10, blades 11, a second rotating shaft 12 and a connecting rod 13; the front and the top of power supply box 1 are fixed chamber door 2 and roof 3 that are provided with respectively, the left and right sides of power supply box 1 is all fixed and is provided with radiator window 4, the inner chamber top fixed mounting of power supply box 1 has temperature sensor 5, humidity transducer 6, controller 7 and fan 8, through rotation axis one 10 and 11 swing joint of several blade on the radiator window 4, two 12 and connecting rod 13 swing joint of rotation axis are passed through to the outer end of several blade 11, fixing base and 9 fixed connection of cylinder are passed through to the inboard of blade 11 of upper end, 9 fixed mounting of cylinder is in the bottom of roof 3.
The inner chamber fixed mounting of power supply box 1 have several baffle 14, all fixed several bleeder vent that is provided with on the baffle 14, chamber door 2 on the fixed handle that is provided with, the fixed antiskid cover that is provided with on hand, temperature sensor 5, humidity transducer 6, controller 7, fan 8 and the equal electricity of cylinder 9 connect, the inside structure of power supply box 1 left and right sides heat dissipation window 4 keeps the symmetry setting.
The working principle of the specific embodiment is as follows: after the temperature and humidity in the power box 1 exceed the set standard values, the temperature sensor 5 and the humidity sensor 6 send signals to the controller 7, the fan 8 and the cylinder 9 are started to operate through the controller 7 at the moment, the blades 11 on the heat dissipation window 4 rotate around the first rotating shaft 10 to be in a horizontal state through jacking of the cylinder 9, the air outlet quantity on the heat dissipation window 4 reaches the maximum at the moment, and the quick heat dissipation effect is effectively realized.
The beneficial effects of the embodiment are as follows: the utility model discloses a cylinder 9 comes adjusting blade 11's mounted position to change the size of 4 air output of heat dissipation window, through the cooperation of fan 8 and heat dissipation window 4, realize quick radiating effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. Prevent overheated EPS protection device, its characterized in that: the air conditioner comprises a power box (1), a box door (2), a box top (3), a heat dissipation window (4), a temperature sensor (5), a humidity sensor (6), a controller (7), a fan (8), a cylinder (9), a first rotating shaft (10), blades (11), a second rotating shaft (12) and a connecting rod (13); the front and the top of power supply box (1) are fixed respectively and are provided with chamber door (2) and roof (3), the left and right sides of power supply box (1) all fixes and is provided with radiator window (4), the inner chamber top fixed mounting of power supply box (1) has temperature sensor (5), humidity transducer (6), controller (7) and fan (8), through rotation axis one (10) and several blade (11) swing joint on radiator window (4), the outer end of several blade (11) passes through rotation axis two (12) and connecting rod (13) swing joint, fixing base and cylinder (9) fixed connection are passed through to the inboard of blade (11) of upper end, cylinder (9) fixed mounting is in the bottom of roof (3).
2. The anti-overheating EPS protection device of claim 1, wherein: the inner cavity of the power box (1) is fixedly provided with a plurality of partition plates (14), and the partition plates (14) are fixedly provided with a plurality of air holes.
3. The anti-overheating EPS protection device of claim 1, wherein: the box door (2) is fixedly provided with a handle, and the handle is fixedly provided with an anti-skidding sleeve.
4. The anti-overheating EPS protection device of claim 1, wherein: the temperature sensor (5), the humidity sensor (6), the controller (7), the fan (8) and the air cylinder (9) are all electrically connected.
5. The anti-overheating EPS protection device of claim 1, wherein: the structure inside the heat dissipation windows (4) on the left side and the right side of the power box (1) is symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020554697.8U CN211606188U (en) | 2020-04-15 | 2020-04-15 | Prevent overheated EPS protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020554697.8U CN211606188U (en) | 2020-04-15 | 2020-04-15 | Prevent overheated EPS protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211606188U true CN211606188U (en) | 2020-09-29 |
Family
ID=72583811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020554697.8U Expired - Fee Related CN211606188U (en) | 2020-04-15 | 2020-04-15 | Prevent overheated EPS protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211606188U (en) |
-
2020
- 2020-04-15 CN CN202020554697.8U patent/CN211606188U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 |