CN214176581U - High-voltage outlet cabinet protection device - Google Patents
High-voltage outlet cabinet protection device Download PDFInfo
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- CN214176581U CN214176581U CN202120248948.4U CN202120248948U CN214176581U CN 214176581 U CN214176581 U CN 214176581U CN 202120248948 U CN202120248948 U CN 202120248948U CN 214176581 U CN214176581 U CN 214176581U
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- protection device
- outlet cabinet
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Abstract
The utility model discloses a high-voltage outlet cabinet protection device in the high-voltage outlet cabinet protection field, which comprises a box body, wherein the box body is fixedly connected with an articulated element, the articulated element is articulated with an opening-closing door, one side of the opening-closing door close to the box body is fixedly connected with a spring, the spring is fixedly connected with a movable plate, one side of the movable plate close to the opening-closing door is fixedly connected with a plurality of operating buttons, the tops of two sides of the box body are respectively and fixedly connected with a mounting seat, the mounting seat is fixedly connected with a connecting frame, the connecting frame is fixedly connected with a motor, a motor output shaft is fixedly connected with a fan blade, and the fan blade is positioned in the connecting frame. And controlling the rotating speed of the motor according to the temperature in the box body in real time.
Description
Technical Field
The utility model relates to a high-pressure wire outlet cabinet protection field specifically is a high-pressure wire outlet cabinet protector.
Background
With the rapid development of the economy in China, the living standard of the national people in China is also continuously improved, the high-voltage outlet cabinet is the most used in electrical equipment, the high-voltage outlet cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, the high-voltage outlet cabinet is used as an electrical product with the voltage grade of 3.6-550 kV, and the high-voltage outlet cabinet comprises a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectioning device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like.
The existing high-voltage outlet cabinet has some defects, for example, when the high-voltage outlet cabinet is impacted, a knob on the surface of the high-voltage outlet cabinet may deform and be damaged, so that the high-voltage outlet cabinet cannot be used normally, and when the high-voltage outlet cabinet is used for a long time, internal electric elements are easily damaged when the internal temperature is moderate and is at a higher temperature.
Therefore, a high-voltage outlet cabinet protection device is provided by the technical personnel in the field, so as to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high pressure is qualified for next round of competitions cabinet protector to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a high-voltage wire outlet cabinet protection device comprises a box body, wherein an articulated element is fixedly connected with the box body, the articulated element is articulated with an opening and closing door, one side of the opening and closing door, which is close to the box body, is fixedly connected with a spring, the spring is fixedly connected with a movable plate, one side of the movable plate, which is close to the opening and closing door, is fixedly connected with a plurality of operating buttons, the tops of the two sides of the box body are respectively and fixedly connected with a mounting seat, the mounting seat is fixedly connected with a connecting frame, the connecting frame is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a fan blade, the fan blade is positioned in the connecting frame, the inner side of the top of the box body is fixedly connected with a square block I, one side of the inner part of the square block I is provided with an air bag, the air bag is attached with a sliding plate, one side of the sliding plate, which is far away from the air bag, is fixedly connected with a square block II, one end of the square block II, which is far away from the sliding plate, is fixedly connected with a coil, the coil sleeve is provided with a resistance column, one end of the resistance column, far away from the coil, is fixedly connected with a connecting plate, and the connecting plate is fixedly connected to the top of the box body.
As a further aspect of the present invention: the box both sides have been seted up the bleeder vent, the bleeder vent of box both sides all has two sets ofly, and is two sets of the bleeder vent is seted up respectively at box top and bottom half, the top the bleeder vent with the mount pad corresponds the setting, under last cold air according to hot-air, cold air gets into cold air from the bottom bleeder vent and carries out the heat exchange to electrical components from bottom to top one by one, and the steam of heat exchange is discharged to the top bleeder vent, and electrical components dispels the heat more fully.
As a further aspect of the present invention: the mounting seat is of a triangular structure, and one side of the mounting seat connected with the connecting frame is an inclined plane, so that dust or water is prevented from entering the box body from the top of the mounting seat.
As a further aspect of the present invention: one side fixedly connected with handle that the door that opens and shuts kept away from the box, the handle cover is equipped with the slipmat, just the slipmat surface is provided with protruding tiny particle, when conveniently using, and rotatory door that opens and shuts reduces the smooth probability of hand simultaneously.
As a further aspect of the present invention: the square hole has been seted up to square two one side of keeping away from the slide, sliding connection has the slider in the square hole, the slider is close to the circular post of one side fixedly connected with of coil, the one end fixed connection that the slider was kept away from to circular post is on the resistance post, and when the box internal temperature normally can't cause electrical components to damage, the coil was in circular post, stopped to supply power to the motor, and electrical components in the box dispels the heat by oneself through the bleeder vent.
As a further aspect of the present invention: the slide with square piece a junction fixedly connected with rubber circle, the laminating of rubber circle is on square piece an inner wall, and is airtight to the space that the gasbag was located, improve equipment's precision.
As a further aspect of the present invention: one side fixedly connected with pneumatic valve that the slide was kept away from to the gasbag, the pneumatic valve passes square piece one, and the resistance value of the manual control access power of being convenient for and the temperature of manual control motor during operation.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through operating button extrusion spring, operating button receives the power of striking is alleviated to the spring promotion fly leaf, and striking back spring pulling fly leaf return, fly leaf have avoided operating button to receive the striking deformation damage, lead to the unable normal use of high-pressure wire outlet cabinet with the operating button return.
2. The utility model discloses in, when the temperature did not cause the threat to electrical components, according to hot-air under last cold air, cold air gets into cold air from the bottom bleeder vent and carries out the heat exchange to electrical components from bottom to top one by one, and the steam discharge of heat exchange is carried out to the top bleeder vent, and electrical components can carry out simple heat dissipation.
3. The utility model discloses in, the user can be according to the motor inserts the initial temperature demand of power and aerifys in to the gasbag, it is big that gaseous filling is more gasbag volume more, coil initial position is close to the resistance post more, motor switch on's temperature is lower more, otherwise then higher, when the high temperature in the box causes the threat to electrical components, gas in the gasbag promotes the slide through expend with heat and contract with cold and removes and slide in square piece one, the slide drives the coil through square piece two and slides to the resistance post on from circular post, the motor begins work, the higher coil sliding distance is more far away for the temperature, the smaller motor slew velocity with the resistance value of motor switch-on is faster, realize the slew velocity according to the temperature control motor in the box in real time, the radiating effect is better.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
fig. 3 is a schematic view of the connection relationship between the middle movable plate 7 of the present invention;
FIG. 4 is a schematic view of the connection structure of the mounting seat of the present invention;
fig. 5 is a schematic view of the connection relationship structure of the square block of the present invention.
In the figure: 1. a box body; 2. air holes are formed; 3. opening and closing the door; 4. an articulation member; 5. an operation button; 6. a spring; 7. a movable plate; 8. a mounting seat; 9. a connecting frame; 10. a motor; 11. a fan blade; 12. a first square block; 13. an air bag; 14. a slide plate; 15. a square block II; 16. a slider; 17. a coil; 18. a resistance post; 19. a circular column; 20. a connecting plate; 21. a rubber ring; 22. a handle.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, in the embodiment of the present invention, a high-voltage outlet cabinet protection device comprises a box body 1, the box body 1 is fixedly connected with an articulated element 4, the articulated element 4 is articulated with an opening and closing door 3, one side of the opening and closing door 3 close to the box body 1 is fixedly connected with a spring 6, the spring 6 is fixedly connected with a movable plate 7, one side of the movable plate 7 close to the opening and closing door 3 is fixedly connected with a plurality of operating buttons 5, the tops of both sides of the box body 1 are fixedly connected with a mounting seat 8, the mounting seat 8 is fixedly connected with a connecting frame 9, the connecting frame 9 is fixedly connected with a motor 10, an output shaft of the motor 10 is fixedly connected with a fan blade 11, the fan blade 11 is located in the connecting frame 9, the inner side of the top of the box body 1 is fixedly connected with a square block one 12, one side of the inside the square block one 12 is provided with an air bag 13, the air bag 13 is attached with a sliding plate 14, one side of the sliding plate 14 away from the air bag 13 is fixedly connected with a square block two 15, one end fixedly connected with coil 17 of slide 14 is kept away from to square piece two 15, and coil 17 cover is equipped with resistance post 18, and the one end fixedly connected with connecting plate 20 of coil 17 is kept away from to resistance post 18, and connecting plate 20 fixed connection is at box 1 top. The utility model discloses in, operating button 5 extrusion spring 6, spring 6 promote fly leaf 7 and alleviate operating button 5 and receive the power of striking, avoid operating button 5 to warp and damage, lead to the unable normal use of high-pressure wire outlet cabinet, and gas in the gasbag 13 promotes or stimulates slide 14 to remove through expend with heat and contract with cold, and slide 14 drives coil 17 through two 15 square pieces and removes on resistance post 18, according to the slew velocity of temperature control motor 10 in the box 1 in real time.
The two sides of the box body 1 are provided with air holes 2, two groups of air holes 2 are arranged on the two sides of the box body 1, the two groups of air holes 2 are respectively arranged at the top of the box body 1 and the bottom of the box body 1, the top air holes 2 are arranged corresponding to the mounting seats 8, according to the condition that hot air is at the bottom and cold air is at the bottom, cold air enters the cold air from the bottom air holes 2 and carries out heat exchange on electric elements one by one from bottom to top, the top air holes 2 discharge hot air after heat exchange, and the heat dissipation of the electric elements is more sufficient; the mounting seat 8 is of a triangular structure, and one surface of the mounting seat 8, which is connected with the connecting frame 9, is an inclined surface, so that dust or water is prevented from entering the box body 1 from the top of the mounting seat 8; a handle 22 is fixedly connected to one side, away from the box body 1, of the opening and closing door 3, a non-slip mat is sleeved on the handle 22, and small protruding particles are arranged on the surface of the non-slip mat, so that the opening and closing door 3 can be rotated conveniently when the box is used, and meanwhile, the probability of hand slip is reduced; a square hole is formed in one side, away from the sliding plate 14, of the square block II 15, a sliding block 16 is connected in the square hole in a sliding mode, a circular column 19 is fixedly connected to one side, close to the coil 17, of the sliding block 16, one end, away from the sliding block 16, of the circular column 19 is fixedly connected to the resistance column 18, when the electric element cannot be damaged due to normal temperature in the box body 1, the coil 17 is located on the circular column 19, power supply to the motor 10 is stopped, and the electric element in the box body 1 automatically dissipates heat through the air holes 2; the rubber ring 21 is fixedly connected at the joint of the sliding plate 14 and the square block I12, and the rubber ring 21 is attached to the inner wall of the square block I12 to seal the space where the air bag 13 is located, so that the precision of the equipment is improved; an air valve is fixedly connected to one side, far away from the sliding plate 14, of the air bag 13 and penetrates through the first square block 12, and therefore the resistance value of the power supply and the temperature of the motor 10 during working can be controlled manually conveniently.
The utility model discloses a theory of operation is:
when the operating button 5 is impacted, the operating button 5 extrudes the spring 6, the spring 6 pushes the movable plate 7 to relieve the impact force on the operating button 5, the spring 6 pulls the movable plate 7 to return after the impact, and the movable plate 7 returns the operating button 5, so that the phenomenon that the operating button 5 is impacted, deformed and damaged to cause the abnormal use of the high-voltage outlet cabinet is avoided; after the high-voltage wire-outgoing cabinet is used for a long time, the temperature in the box body 1 is gradually increased, when the temperature does not threaten the electrical elements, the heat exchange is carried out on the electrical elements one by one according to the condition that hot air is below cold air, the cold air enters the cold air from the bottom air holes 2 and enters the electrical elements from bottom to top, the hot air after the heat exchange is discharged from the top air holes 2, and the electrical elements can be simply radiated; the user can be according to the initial temperature demand of motor 10 access power supply and aerify in the gasbag 13, the gasbag 13 volume is bigger more that gas fills, coil 17 initial position is close to resistance post 18 more, the temperature that motor 10 switched on the power supply is lower, otherwise, it is higher, when the high temperature in box 1 threatens electrical components, gas in the gasbag 13 promotes slide 14 through expending with heat and contract with cold and removes and slide in square piece one 12, slide 14 drives coil 17 and slides to resistance post 18 on from circular post 19 through square piece two 15, motor 10 begins work, the higher the temperature coil 17 sliding distance is more far away, the resistance value that switches on with motor 10 is littleer the motor 10 rotational speed is faster, realize real-time according to the rotational speed of the temperature control motor 10 in the box 1, the radiating effect is better.
Those not described in detail in this specification are within the skill of the art.
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 (7)
1. The utility model provides a high-pressure cabinet protector that is qualified for next round of competitions, includes box (1), its characterized in that: the box body (1) is fixedly connected with an articulated piece (4), the articulated piece (4) is articulated with an opening and closing door (3), one side of the opening and closing door (3) close to the box body (1) is fixedly connected with a spring (6), the spring (6) is fixedly connected with a movable plate (7), one side of the movable plate (7) close to the opening and closing door (3) is fixedly connected with a plurality of operating buttons (5), the tops of two sides of the box body (1) are both fixedly connected with a mounting seat (8), the mounting seat (8) is fixedly connected with a connecting frame (9), the connecting frame (9) is fixedly connected with a motor (10), an output shaft of the motor (10) is fixedly connected with fan blades (11), the fan blades (11) are positioned in the connecting frame (9), the inner side of the top of the box body (1) is fixedly connected with a square block I (12), one side of the inner part of the square block I (12) is provided with an air bag (13), gasbag (13) laminating has slide (14), slide (14) keep away from one side fixedly connected with square piece two (15) of gasbag (13), the one end fixedly connected with coil (17) of slide (14) are kept away from to square piece two (15), coil (17) cover is equipped with resistance post (18), the one end fixedly connected with connecting plate (20) of coil (17) are kept away from to resistance post (18), connecting plate (20) fixed connection is at box (1) top.
2. The high-voltage outlet cabinet protection device of claim 1, wherein: the novel box is characterized in that air holes (2) are formed in two sides of the box body (1), the air holes (2) in the two sides of the box body (1) are two groups, the air holes (2) are arranged at the top of the box body (1) and the bottom of the box body (1) respectively, and the air holes (2) are arranged at the top of the box body and correspond to the mounting seat (8).
3. The high-voltage outlet cabinet protection device of claim 1, wherein: the mounting seat (8) is of a triangular structure, and one surface of the mounting seat (8) connected with the connecting frame (9) is an inclined surface.
4. The high-voltage outlet cabinet protection device of claim 1, wherein: one side fixedly connected with handle (22) that box (1) was kept away from in door (3) opens and shuts, handle (22) cover is equipped with the slipmat, just the surface of slipmat is provided with protruding tiny particle.
5. The high-voltage outlet cabinet protection device of claim 1, wherein: one side of the square block II (15) far away from the sliding plate (14) is provided with a square hole, a sliding block (16) is connected in the square hole in a sliding mode, one side of the sliding block (16) close to the coil (17) is fixedly connected with a round column (19), and one end of the round column (19) far away from the sliding block (16) is fixedly connected onto the resistor column (18).
6. The high-voltage outlet cabinet protection device of claim 1, wherein: slide (14) with square piece (12) junction fixedly connected with rubber circle (21), rubber circle (21) laminating is on square piece (12) inner wall.
7. The high-voltage outlet cabinet protection device of claim 1, wherein: an air valve is fixedly connected to one side, far away from the sliding plate (14), of the air bag (13), and the air valve penetrates through the first square block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120248948.4U CN214176581U (en) | 2021-01-28 | 2021-01-28 | High-voltage outlet cabinet protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120248948.4U CN214176581U (en) | 2021-01-28 | 2021-01-28 | High-voltage outlet cabinet protection device |
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| Publication Number | Publication Date |
|---|---|
| CN214176581U true CN214176581U (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120248948.4U Active CN214176581U (en) | 2021-01-28 | 2021-01-28 | High-voltage outlet cabinet protection device |
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| CN (1) | CN214176581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114447797A (en) * | 2022-02-23 | 2022-05-06 | 盐城国瑞电气设备有限公司 | High-low voltage power distribution cabinet with safeguard function |
-
2021
- 2021-01-28 CN CN202120248948.4U patent/CN214176581U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114447797A (en) * | 2022-02-23 | 2022-05-06 | 盐城国瑞电气设备有限公司 | High-low voltage power distribution cabinet with safeguard function |
| CN114447797B (en) * | 2022-02-23 | 2024-02-20 | 盐城国瑞电气设备有限公司 | High-low voltage power distribution cabinet with protection function |
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