CN212210219U - Heat radiation structure of electric automation control cabinet - Google Patents
Heat radiation structure of electric automation control cabinet Download PDFInfo
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- CN212210219U CN212210219U CN202020668814.3U CN202020668814U CN212210219U CN 212210219 U CN212210219 U CN 212210219U CN 202020668814 U CN202020668814 U CN 202020668814U CN 212210219 U CN212210219 U CN 212210219U
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- heat dissipation
- fixedly connected
- control cabinet
- automation control
- gear
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Abstract
The utility model belongs to the technical field of the regulator cubicle, especially, relate to a heat radiation structure of electrical automation control cabinet, including the heat dissipation case, the inner wall of heat dissipation case fixedly connected with motor, the output fixedly connected with gear of motor, one side meshing of gear is connected with the pinion rack, one side that the pinion rack keeps away from the gear is fixedly connected with the fan, both sides of pinion rack are all fixedly connected with the loop bar, one side fixedly connected with concave type piece of loop bar; the utility model discloses a cooperation between motor, gear, pinion rack and the fan is used, and the user opens the motor through the switch, and the motor drives the gear rotation, and the gear drives the pinion rack and reciprocates, and the pinion rack drives the loop bar and reciprocates, and the loop bar stabilizes the pinion rack and can not rock, and the pinion rack drives the fan and reciprocates, and the fan is bloied about the regulator cubicle body is inside through the heat dissipation through-hole to reach quick heat dissipation, solved traditional electric automation control cabinet and lacked heat abstractor's problem.
Description
Technical Field
The utility model relates to an electrical cabinet technical field especially relates to a heat radiation structure of electrical automation control cabinet.
Background
The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. The electrical cabinet body is made of two materials, namely a hot-rolled steel plate and a cold-rolled steel plate. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle body. The electrical cabinet body is widely used in chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like, combines specific electrical elements therein to realize the required power distribution function, and is used for distributing electric energy to each load part by power distribution control and performing power-off protection when a circuit is short-circuited, overloaded and leaked.
Present electric automation control cabinet is in the use, owing to lack heat abstractor, make the easy ageing of inside components and parts cause because its operational environment temperature is too high during a lot of troubles of electric control cabinet, if these heats can not in time distribute, can take place the conflagration even, cause the potential safety hazard, improved electric automation control cabinet's cost of maintenance, lead to the increase of labour, then can not satisfy consumer's demand, can not ensure consumer's interests.
In order to solve the above problem, the present application provides a heat dissipation structure of an electrical automation control cabinet.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides an electric automation control cabinet's heat radiation structure has radiating characteristics.
(II) technical scheme
In order to solve the problem, the utility model provides a heat radiation structure of electrical automation control cabinet, including the heat dissipation case, the inner wall fixedly connected with motor of heat dissipation case, the output fixedly connected with gear of motor, one side meshing of gear is connected with the pinion rack, one side fixedly connected with fan of gear is kept away from to the pinion rack, the equal fixedly connected with loop bar in both sides of pinion rack, the concave type piece of one side fixedly connected with of loop bar, the top and the equal fixedly connected with locating lever in bottom of heat dissipation incasement chamber, the one end that the locating lever is close to concave type piece runs through concave type piece and extends to the outside of concave type piece, the heat dissipation through-hole has been seted up to one side of heat dissipation case, the heat dissipation case is close to one side fixedly connected with regulator cubicle body of heat dissipation through-hole.
Preferably, one side fixedly connected with pulley that concave type piece was kept away from to the loop bar, one side fixedly connected with that the heat dissipation through-hole was kept away from to the heat dissipation incasement wall and the slide rail of pulley looks adaptation, pulley and slide rail sliding connection.
Preferably, the bottom of the heat dissipation box is fixedly connected with a bottom plate, and a damping device is arranged inside the bottom plate.
Preferably, the bottom of the bottom plate is fixedly connected with supporting legs, and the bottoms of the supporting legs are provided with anti-skidding lines.
Preferably, one side of the electrical cabinet body, which is far away from the heat dissipation box, is rotatably connected with a movable door through a hinge, and one side of the movable door is fixedly connected with a handle.
Preferably, one side of the electrical cabinet body is fixedly connected with two ventilation grids, and the number of the ventilation grids is two.
Preferably, a switch is installed on one side of the electrical cabinet body, and an electrical output end of the switch is electrically connected with an electrical input end of the motor.
The above technical scheme of the utility model has following profitable technological effect:
1. the utility model discloses a cooperation between motor, gear, pinion rack and the fan is used, the user opens the motor through the switch, the motor drives the gear rotation, the gear drives the pinion rack and reciprocates, the pinion rack drives the loop bar and reciprocates, the loop bar stabilizes the pinion rack and can not rock, the pinion rack drives the fan and reciprocates, the fan blows from top to bottom through the heat dissipation through-hole to the regulator cubicle body inside, thereby reach quick heat dissipation, solved traditional electric automation control cabinet because of lacking heat abstractor, cause the easy ageing of internal components and parts, cause the potential safety hazard, lead to the increase of labour, then can not satisfy the problem of consumer demand;
2. the utility model improves the stability of the loop bar when moving by arranging the pulley, and prevents the loop bar from shaking when moving; by arranging the damping device, the shaking generated when the motor and the fan run is relieved, the stability of the heat dissipation device is improved, and the service life of the heat dissipation device is effectively prolonged; the supporting legs are arranged, so that the heat dissipation device is more stable, and the heat dissipation device is prevented from sliding; due to the arrangement of the movable door, a user can conveniently open the movable door to maintain and inspect the interior of the electrical cabinet body, so that potential safety hazards are prevented; by arranging the ventilation grids, the heat generated by the electrical cabinet body is dissipated to the outside through the ventilation grids, so that the heat dissipation effect is improved; through having set up the switch, convenient to use person reduces the labour to opening and closing of motor.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the heat dissipation case of the present invention;
FIG. 3 is a side view of the structure of the heat dissipation box of the present invention;
fig. 4 is a structural side view of the motor of the present invention.
Reference numerals:
1. a heat dissipation box; 2. a motor; 3. a gear; 4. a toothed plate; 5. a fan; 6. a loop bar; 7. a concave block; 8. positioning a rod; 9. a heat dissipating through hole; 10. an electrical cabinet body; 11. a pulley; 12. a slide rail; 13. a base plate; 14. a damping device; 15. supporting legs; 16. a movable door; 17. a handle; 18. a ventilation grille; 19. and (4) switching.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to 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.
As shown in fig. 2, the utility model provides a heat radiation structure of electrical automation control cabinet, including heat dissipation case 1, the inner wall fixedly connected with motor 2 of heat dissipation case 1, motor 2's output fixedly connected with gear 3, one side meshing of gear 3 is connected with pinion rack 4, one side fixedly connected with fan 5 of gear 3 is kept away from to pinion rack 4, the equal fixedly connected with loop bar 6 in both sides of pinion rack 4, one side fixedly connected with concave type piece 7 of loop bar 6, the top and the equal fixedly connected with locating lever 8 in bottom of 1 inner chamber of heat dissipation case, the one end that locating lever 8 is close to concave type piece 7 runs through concave type piece 7 and extends to the outside of concave type piece 7, heat dissipation through-hole 9 has been seted up to one side of heat dissipation case 1, one side fixedly connected with regulator cubicle body 10 that heat dissipation case 1 is close to heat dissipation through.
As shown in fig. 2, one side of the loop bar 6, which is far away from the concave block 7, is fixedly connected with a pulley 11, one side of the inner wall of the heat dissipation box 1, which is far away from the heat dissipation through hole 9, is fixedly connected with a slide rail 12 matched with the pulley 11, the pulley 11 is slidably connected with the slide rail 12, and by arranging the pulley 11, the stability of the loop bar 6 when moving is improved, and the loop bar 6 is prevented from shaking when moving.
As shown in fig. 1, 2 and 3, a bottom plate 13 is fixedly connected to the bottom of the heat dissipation box 1, a damping device 14 is arranged inside the bottom plate 13, and the damping device 14 is arranged to relieve the shaking generated when the motor 2 and the fan 5 operate, so that the stability of the heat dissipation device is improved, and the service life of the heat dissipation device is effectively prolonged.
As shown in fig. 1, 2 and 3, the bottom of the bottom plate 13 is fixedly connected with supporting legs 15, the bottoms of the supporting legs 15 are provided with anti-skid lines, and the heat sink is more stable and prevented from sliding by the arrangement of the supporting legs 15.
As shown in fig. 3, one side of the electrical cabinet body 10, which is away from the heat dissipation box 1, is rotatably connected with a movable door 16 through a hinge, one side of the movable door 16 is fixedly connected with a handle 17, and through the arrangement of the movable door 16, a user can conveniently open the movable door 16 to maintain and inspect the interior of the electrical cabinet body 10, so that potential safety hazards are prevented.
As shown in fig. 1, 2, and 3, one side of the electrical cabinet body 10 is fixedly connected with two ventilation grills 18, and the number of the ventilation grills 18 is two, so that heat generated by the electrical cabinet body 10 is dissipated to the outside through the ventilation grills 18, thereby improving the heat dissipation effect.
As shown in fig. 1, 2 and 3, a switch 19 is installed on one side of the electrical cabinet body 10, an electrical output end of the switch 19 is electrically connected with an electrical input end of the motor 2, and by arranging the switch 19, a user can conveniently open and close the motor 2, thereby reducing labor force.
In the embodiment, it should be noted that the model of the motor 2 is set to 42SHD0404-22 SK.
The utility model provides a pair of electric automation control cabinet's heat radiation structure's theory of operation as follows:
when using, the user opens motor 2 through switch 19, and motor 2 drives gear 3 and rotates, and gear 3 drives pinion rack 4 and reciprocates, and pinion rack 4 drives loop bar 6 and reciprocates, and loop bar 6 stabilizes pinion rack 4 and can not rock, and pinion rack 4 drives fan 5 and reciprocates, and fan 5 bloies about through heat dissipation through-hole 9 to regulator cubicle body 10 is inside to reach quick heat dissipation, to sum up, avoided the potential safety hazard, prolonged the life of the inside spare part of regulator cubicle body 10, satisfied user's demand, ensured consumer's interests.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The heat dissipation structure of the electric automation control cabinet comprises a heat dissipation box (1) and is characterized in that a motor (2) is fixedly connected to the inner wall of the heat dissipation box (1), a gear (3) is fixedly connected to the output end of the motor (2), a toothed plate (4) is meshed and connected to one side of the gear (3), a fan (5) is fixedly connected to one side, away from the gear (3), of the toothed plate (4), sleeve rods (6) are fixedly connected to two sides of the toothed plate (4), a concave block (7) is fixedly connected to one side of each sleeve rod (6), positioning rods (8) are fixedly connected to the top and the bottom of the inner cavity of the heat dissipation box (1), one end, close to the concave block (7), of each positioning rod (8) penetrates through the concave block (7) and extends to the outside of the concave block (7), and heat dissipation through holes (9) are formed in one side of the heat dissipation box (1), one side of the heat dissipation box (1) close to the heat dissipation through hole (9) is fixedly connected with an electrical cabinet body (10).
2. The heat dissipation structure of an electric automation control cabinet according to claim 1 is characterized in that a pulley (11) is fixedly connected to one side of the loop bar (6) far away from the concave block (7), a slide rail (12) matched with the pulley (11) is fixedly connected to one side of the inner wall of the heat dissipation box (1) far away from the heat dissipation through hole (9), and the pulley (11) is connected with the slide rail (12) in a sliding manner.
3. The heat dissipation structure of an electric automation control cabinet according to claim 1 is characterized in that a bottom plate (13) is fixedly connected to the bottom of the heat dissipation box (1), and a damping device (14) is arranged inside the bottom plate (13).
4. The heat dissipation structure of an electric automation control cabinet according to claim 3 is characterized in that a support leg (15) is fixedly connected to the bottom of the bottom plate (13), and the bottom of the support leg (15) is provided with anti-skid grains.
5. The heat dissipation structure of the electrical automation control cabinet according to claim 1, wherein a side of the electrical cabinet body (10) far away from the heat dissipation box (1) is rotatably connected with a movable door (16) through a hinge, and a handle (17) is fixedly connected with one side of the movable door (16).
6. The heat dissipation structure of an electrical automation control cabinet according to claim 1 is characterized in that a ventilation grating (18) is fixedly connected to one side of the electrical cabinet body (10), and the number of the ventilation gratings (18) is two.
7. The thermal dissipation structure of an electrical automation control cabinet according to claim 1 is characterized in that a switch (19) is installed on one side of the electrical cabinet body (10), and an electrical output end of the switch (19) is electrically connected with an electrical input end of the motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020668814.3U CN212210219U (en) | 2020-04-27 | 2020-04-27 | Heat radiation structure of electric automation control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020668814.3U CN212210219U (en) | 2020-04-27 | 2020-04-27 | Heat radiation structure of electric automation control cabinet |
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| Publication Number | Publication Date |
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| CN212210219U true CN212210219U (en) | 2020-12-22 |
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| CN202020668814.3U Active CN212210219U (en) | 2020-04-27 | 2020-04-27 | Heat radiation structure of electric automation control cabinet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928661A (en) * | 2021-02-05 | 2021-06-08 | 塔里木大学 | Multi-functional heat abstractor for power equipment |
-
2020
- 2020-04-27 CN CN202020668814.3U patent/CN212210219U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928661A (en) * | 2021-02-05 | 2021-06-08 | 塔里木大学 | Multi-functional heat abstractor for power equipment |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210218 Address after: 350000 Geling Zhen Dong Xing Cun, Yongtai County, Fuzhou City, Fujian Province Patentee after: Fujian zhonghaichuang Automation Technology Co.,Ltd. Address before: Group 1, Lianfeng village, Jinpo Township, Qianxi County, Bijie City, Guizhou Province Patentee before: Luo Yuanlun |
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| TR01 | Transfer of patent right |