CN214177756U - Heat dissipation type electronic load cabinet - Google Patents
Heat dissipation type electronic load cabinet Download PDFInfo
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- CN214177756U CN214177756U CN202120126302.9U CN202120126302U CN214177756U CN 214177756 U CN214177756 U CN 214177756U CN 202120126302 U CN202120126302 U CN 202120126302U CN 214177756 U CN214177756 U CN 214177756U
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- electronic load
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Abstract
The utility model belongs to the technical field of electronic test instrument, especially, heat dissipation type electronic load cabinet. A heat dissipation type electronic load cabinet comprises a cabinet body, wherein a switch door is hinged to the front side of the cabinet body, two ventilation seats which are symmetrically distributed are mounted in the cabinet body, electronic equipment is mounted on the ventilation seats, heat dissipation windows which are symmetrically distributed are formed in the side walls of two sides of the cabinet body, and two dust removal channels which are symmetrically distributed are formed in the bottom of the cabinet body; the utility model discloses the last driving pulley of well driving motor output shaft passes through the linkage effect of belt, can drive driven pulleys and rotation with the regulating spindle, and the first bevel gear of the first bevel gear on the regulating spindle mutually supports with second bevel gear, drives dust absorption fan and rotates, has both improved the radiating effect of this device in making the dust of cabinet body bottom inhale the dust removal passageway, has also strengthened the dust removal effect of this device.
Description
Technical Field
The utility model relates to an electronic test instrument technical field especially relates to a heat dissipation type electronic load cabinet.
Background
The electronic load instrument is designed aiming at the requirements of capacity test, maintenance and the like of 220V storage battery packs of operating power supplies of various power plants and nuclear power stations, is a safe, portable and intelligent direct-current discharge load, is suitable for the maintenance test of the 220V storage battery with the capacity less than 3000AH, and can be connected with storage battery pack online capacity monitoring equipment (BCSU) for operation; the electronic load is structurally designed in a load cabinet, the load cabinet comprises a host part and a power part, the cabinet is provided with a plurality of layers of supporting plates, all internal components of the electronic load are distributed on the supporting plates, and the electronic load is placed in the electronic load cabinet for testing.
When the electronic load meter operates, great heat can be generated, the traditional electronic load cabinet generally uses a single air cooler to blow and dissipate heat of the electronic load meter on the market, the heat dissipation efficiency is low, dust is easily gathered at the bottom of the electronic load cabinet and is difficult to clean, and a user wastes time and energy when cleaning the electronic load cabinet.
Therefore, a heat dissipation type electronic load cabinet is needed to solve the problems of low heat dissipation efficiency and poor dust removal effect of the electronic load cabinet.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of heat dissipation type electronic load cabinet has solved the problem that electronic load cabinet radiating efficiency is lower, the deashing effect is poor.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a heat dissipation type electronic load cabinet comprises a cabinet body, wherein two bases which are symmetrically distributed are fixed at the bottom of the cabinet body, the front of the cabinet body is hinged with a switch door, two ventilating seats which are symmetrically distributed are arranged in the cabinet body, electronic equipment is arranged on the ventilating seat, heat dissipation windows which are symmetrically distributed are arranged in the side walls of the two sides of the cabinet body, the heat dissipation window is sequentially provided with a first filter screen and a heat dissipation fan from inside to outside, the outer walls at two sides of the cabinet body are fixed with mounting plates which are symmetrically distributed, a driving motor is arranged on the mounting plate, an output shaft of the driving motor is connected with the heat radiation fan, the dust collection cabinet is characterized in that a linkage mechanism is installed on the driving motor, two dust collection channels which are symmetrically distributed are formed in the bottom of the cabinet body, and a second filter screen and a dust collection fan are sequentially installed in the dust collection channels from top to bottom.
Preferably, the linkage mechanism comprises a driving pulley which is fixedly sleeved on the output shaft of the driving motor, four rotating seats which are symmetrically distributed are fixed at the bottom of the cabinet body, two rotating seats which are positioned on the same side are rotatably connected with adjusting shafts, one end of each adjusting shaft is fixedly sleeved with a driven pulley, a belt is fixedly sleeved between each driving pulley and each driven pulley, a first bevel gear is fixedly sleeved at the other end of each adjusting shaft, and a second bevel gear matched with the first bevel gear is fixed at the bottom end of the dust collection fan.
Preferably, four chamfers which are symmetrically distributed are arranged at the bottom end of the cabinet body.
Preferably, the electronic device is in close contact with the ventilation seat, and a plurality of uniformly distributed ventilation holes are formed in the ventilation seat.
Preferably, the center department of switch door installs the heating panel, be provided with a plurality of regulation mouths that are vertical distribution on the heating panel.
Preferably, the mounting plate is provided with a moving through hole matched with the belt, and the belt slides and penetrates through the moving through hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in when the cabinet body produces the heat, start driving motor, driving motor can drive radiator fan and rotate, handle the internal heat of cabinet, driving motor exports epaxial driving pulley and passes through the linkage effect of belt, can drive driven pulleys and rotate with the regulating spindle, first bevel gear on the regulating spindle can carry out synchronous rotation, first bevel gear mutually supports with second bevel gear, it rotates to drive dust collecting fan, make the dust removal passageway of inhaling of the dust bottom of the cabinet body, the heat that produces in the cabinet body also can be by dust collecting fan suction, the radiating effect of this device has both been improved, the dust removal effect of this device has also been strengthened.
2. The utility model discloses four chamfers that are the symmetric distribution are seted up to well cabinet body bottom, make the dust of cabinet body bottom change and fall into in the dust removal passageway.
Drawings
Fig. 1 is a schematic main sectional structure diagram of a heat dissipation type electronic load cabinet provided by the present invention;
FIG. 2 is an enlarged view of area A of FIG. 1;
fig. 3 is a schematic view of the heat dissipation type electronic load cabinet according to the present invention.
In the figure:
1. a cabinet body; 2. a base; 3. opening and closing the door; 4. a breathable seat; 5. an electronic device; 6. a heat dissipation window; 7. a first filter screen; 8. a heat radiation fan; 9. mounting a plate; 10. a drive motor; 11. a linkage mechanism; 111. a driving pulley; 112. a rotating seat; 113. an adjustment shaft; 114. a driven pulley; 115. a belt; 116. a first bevel gear; 117. a second bevel gear; 12. a dust removal channel; 13. a second filter screen; 14. a dust collection fan; 15. a heat dissipation plate; 16. the through hole is moved.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a heat dissipation type electronic load cabinet comprises a cabinet body 1, two bases 2 which are symmetrically distributed are fixed at the bottom of the cabinet body 1, a switch door 3 is hinged to the front of the cabinet body 1, two air-permeable seats 4 which are symmetrically distributed are installed in the cabinet body 1, electronic equipment 5 is installed on the air-permeable seats 4, heat dissipation windows 6 which are symmetrically distributed are formed in the side walls of the two sides of the cabinet body 1, a first filter screen 7 and a heat dissipation fan 8 are sequentially installed on the heat dissipation windows 6 from inside to outside, mounting plates 9 which are symmetrically distributed are fixed on the outer walls of the two sides of the cabinet body 1, a driving motor 10 is installed on the mounting plates 9, the driving motor 10 is communicated with a power supply, an output shaft of the driving motor 10 is connected with the heat dissipation fan 8, a linkage mechanism 11 is installed on the driving motor 10, two dust removal channels 12 which are symmetrically distributed are formed in the bottom of the cabinet body 1, and a second filter screen 13 and a dust removal fan 14 are sequentially installed in the dust removal channel 12 from top to bottom.
The linkage mechanism 11 comprises a driving pulley 111 tightly sleeved on an output shaft of the driving motor 10, four rotating seats 112 symmetrically distributed are fixed at the bottom of the cabinet body 1, two rotating seats 112 positioned at the same side are rotatably connected with an adjusting shaft 113, one end of the adjusting shaft 113 is tightly sleeved with a driven pulley 114, a belt 115 is tightly sleeved between the driving pulley 111 and the driven pulley 114, the other end of the adjusting shaft 113 is tightly sleeved with a first bevel gear 116, a second bevel gear 117 matched with the first bevel gear 116 is fixed at the bottom end of the dust collection fan 14, specifically, the driving motor 10 is started, the driving motor 10 drives the heat dissipation fan 8 to rotate to process heat in the cabinet body 1, the driving pulley 111 on the output shaft of the driving motor 10 drives the driven pulley 114 and the adjusting shaft 113 to rotate through the linkage effect of the belt 115, the first bevel gear 116 on the adjusting shaft 113 can synchronously rotate, the first bevel gear 116 and the second bevel gear 117 cooperate with each other to drive the dust suction fan 14 to rotate, which not only improves the heat dissipation effect of the device, but also enhances the dust removal effect of the device, when the cabinet body 1 generates heat, the driving motor 10 is started, the driving motor 10 drives the heat dissipation fan 8 to rotate, the heat in the cabinet 1 is processed, the driving pulley 111 on the output shaft of the driving motor 10 drives the driven pulley 114 and the adjusting shaft 113 to rotate through the linkage action of the belt 115, the first bevel gear 116 on the adjusting shaft 113 rotates synchronously, the first bevel gear 116 and the second bevel gear 117 cooperate with each other to drive the dust-collecting fan 14 to rotate, so that the dust at the bottom of the cabinet 1 is sucked into the dust-collecting channel 12, the heat generated in the cabinet body 1 can be sucked out by the dust suction fan 14, so that the heat dissipation effect of the device is improved, and the dust removal effect of the device is enhanced.
Four chamfers that are the symmetric distribution are seted up to cabinet body 1 bottom, and is concrete, makes the dust of cabinet body 1 bottom change and falls into in dust removal passageway 12.
The central department of switch door 3 installs heating panel 15, is provided with a plurality of regulation mouths that are vertical distribution on the heating panel 15, and is concrete, has improved the radiating effect of this device.
The mounting panel 9 is provided with a mobile through hole 16 matched with the belt 115, the belt 115 slides to penetrate through the mobile through hole 16, and particularly, the movement of the belt 115 is smoother, so that the heat dissipation effect of the device is improved.
The working principle is as follows: when the cabinet body 1 generates heat, the driving motor 10 is started, the driving motor 10 can drive the cooling fan 8 to rotate, the heat in the cabinet body 1 is processed, the driving belt wheel 111 on the output shaft of the driving motor 10 can drive the driven belt wheel 114 to rotate with the adjusting shaft 113 through the linkage effect of the belt 115, the first bevel gear 116 on the adjusting shaft 113 can synchronously rotate, the first bevel gear 116 is matched with the second bevel gear 117 to drive the dust collection fan 14 to rotate, so that dust at the bottom of the cabinet body 1 is sucked into the dust collection channel 12, the heat generated in the cabinet body 1 can also be sucked out by the dust collection fan 14, the heat dissipation effect of the device is improved, and the dust collection effect of the device is also enhanced.
The driving motor 10 is commercially available, and the driving motor 10 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so that repeated description is omitted in the specification.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a heat dissipation type electronic load cabinet, includes the cabinet body (1), its characterized in that, the bottom of the cabinet body (1) is fixed with two bases (2) that are the symmetric distribution, the front of the cabinet body (1) articulates there is switch door (3), install two ventilative seats (4) that are the symmetric distribution in the cabinet body (1), install electronic equipment (5) on ventilative seat (4), set up in the both sides lateral wall of the cabinet body (1) and be the symmetric distribution window (6), first filter screen (7) and radiator fan (8) are installed from inside to outside in proper order to heat dissipation window (6), be fixed with mounting panel (9) that are the symmetric distribution on the both sides outer wall of the cabinet body (1), install driving motor (10) on mounting panel (9), the output shaft of driving motor (10) with radiator fan (8) are connected, install link gear (11) on driving motor (10), two dust removal passageway (12) that are the symmetric distribution are seted up to the bottom of the cabinet body (1), second filter screen (13) and dust absorption fan (14) are installed from top to bottom in proper order in dust removal passageway (12).
2. The heat dissipation type electronic load cabinet according to claim 1, wherein the linkage mechanism (11) comprises a driving pulley (111) fixedly sleeved on an output shaft of the driving motor (10), four rotating seats (112) symmetrically distributed are fixed at the bottom of the cabinet body (1), two rotating seats (112) located on the same side are rotatably connected with an adjusting shaft (113), one end of the adjusting shaft (113) is fixedly sleeved with a driven pulley (114), a belt (115) is fixedly sleeved between the driving pulley (111) and the driven pulley (114), the other end of the adjusting shaft (113) is fixedly sleeved with a first bevel gear (116), and a second bevel gear (117) matched with the first bevel gear (116) is fixed at the bottom end of the dust collection fan (14).
3. The heat dissipation type electronic load cabinet according to claim 1, wherein four symmetrically distributed chamfers are formed at the bottom end of the cabinet body (1).
4. The heat dissipation type electronic load cabinet according to claim 1, wherein the electronic device (5) is in close contact with the air permeable seat (4), and a plurality of air permeable holes are uniformly distributed in the air permeable seat (4).
5. The heat dissipation type electronic load cabinet according to claim 1, wherein a heat dissipation plate (15) is installed at the center of the switch door (3), and a plurality of vertically distributed adjustment openings are formed in the heat dissipation plate (15).
6. The heat dissipation type electronic load cabinet according to claim 2, wherein the mounting plate (9) is provided with a moving through hole (16) adapted to the belt (115), and the belt (115) slidably penetrates through the moving through hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120126302.9U CN214177756U (en) | 2021-01-18 | 2021-01-18 | Heat dissipation type electronic load cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120126302.9U CN214177756U (en) | 2021-01-18 | 2021-01-18 | Heat dissipation type electronic load cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214177756U true CN214177756U (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202120126302.9U Active CN214177756U (en) | 2021-01-18 | 2021-01-18 | Heat dissipation type electronic load cabinet |
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| CN (1) | CN214177756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117553211A (en) * | 2023-11-13 | 2024-02-13 | 中保华卫集团有限公司 | Security protection monitoring alarm device |
-
2021
- 2021-01-18 CN CN202120126302.9U patent/CN214177756U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117553211A (en) * | 2023-11-13 | 2024-02-13 | 中保华卫集团有限公司 | Security protection monitoring alarm device |
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