CN219041196U - Power distribution cabinet with good ventilation effect - Google Patents
Power distribution cabinet with good ventilation effect Download PDFInfo
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- CN219041196U CN219041196U CN202223463825.6U CN202223463825U CN219041196U CN 219041196 U CN219041196 U CN 219041196U CN 202223463825 U CN202223463825 U CN 202223463825U CN 219041196 U CN219041196 U CN 219041196U
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- power distribution
- distribution cabinet
- ventilation fan
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- block
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model discloses a power distribution cabinet with good ventilation effect, which comprises a power distribution cabinet, a groove, a ventilation fan and a flip cover, wherein the groove is formed in the bottom of the front side of the power distribution cabinet, the ventilation fan is arranged in an inner cavity of the groove, jacks are formed in four corners of the surface of the ventilation fan, clamping blocks are fixedly connected to four corners of the inner cavity of the groove, a clamping cavity is formed in the clamping block, a positioning mechanism is arranged in the clamping cavity, and one side, close to the ventilation fan, of the positioning mechanism penetrates through and extends to the inner cavity of the jacks. According to the utility model, through the matching use of the power distribution cabinet, the groove, the ventilation fan, the flip cover, the jack, the clamping block, the clamping cavity, the positioning mechanism and the adjusting mechanism, the positioning mechanism can be driven to enter the clamping cavity by pulling the adjusting mechanism, so that the problem that when the power distribution cabinet is used, heat is generated by accessories in the cabinet body, and when the heat is accumulated in the power distribution cabinet and cannot be discharged, the accessories in the cabinet body are seriously heated, so that the power distribution cabinet is burnt and damaged is solved.
Description
Technical Field
The utility model belongs to the technical field of power distribution cabinets, and particularly relates to a power distribution cabinet with a good ventilation effect.
Background
The power distribution cabinet is a generic name of a motor control center, and the power distribution cabinet can be specifically divided into: the utility model provides a kind such as power switch board, illumination switch board and measurement cabinet, be the terminal equipment of distribution system, mainly be applied to places such as data center and computer lab such as finance, telecommunications, enterprise, government, the current of each output branch road is monitored to the use of accessible switch board to can set for each unusual advance notice warning value of output branch current, in order to avoid equipment to take place to overload after surpassing the warning value, just can cut off the power through the switch board, the problem that prior art exists is: the inside accessory of switch board internal portion can produce heat when the switch board is in use, and when the inside unable discharge of these heat gathers at the switch board, will make the inside accessory of cabinet body seriously generate heat to burn out and cause the damage of switch board.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the power distribution cabinet with good ventilation effect, which has the advantage of good ventilation effect, and solves the problems that when the power distribution cabinet is used, accessories in the cabinet body generate heat, and when the heat is accumulated in the power distribution cabinet and cannot be discharged, the accessories in the cabinet body are heated seriously, so that the power distribution cabinet is burnt and damaged.
The utility model discloses a power distribution cabinet with good ventilation effect, which comprises a power distribution cabinet, a groove, a ventilation fan and a flip cover, wherein the groove is formed in the bottom of the front side of the power distribution cabinet, the ventilation fan is arranged in an inner cavity of the groove, jacks are formed in four corners of the surface of the ventilation fan, clamping blocks are fixedly connected to four corners of the inner cavity of the groove, clamping cavities are formed in the clamping blocks, positioning mechanisms are arranged in the clamping cavities, one side, close to the ventilation fan, of each positioning mechanism penetrates through and extends to the inner cavity of each jack, and an adjusting mechanism matched with the positioning mechanism is arranged in the clamping cavities, and the front side of each adjusting mechanism penetrates through and extends out of the surface of each clamping block.
As the preferable mode of the utility model, the positioning mechanism comprises a connecting block, a inserted link, a tension spring and a connecting column, wherein the left side of the inserted link is fixedly connected with the right side of the connecting block, the tension spring is sleeved on the surface of the inserted link, the two ends of the tension spring are respectively fixedly connected with the surface of the connecting block and the inner wall of the clamping cavity, the connecting column is fixedly connected with the front side and the rear side of the connecting block, the connecting column is matched with the adjusting mechanism for use, and the clamping block can be used for fixing the ventilating fan by arranging the positioning mechanism, so that the stability of the ventilating fan is improved, and the air in the power distribution cabinet can be circulated through the ventilating fan.
As the preferable one of the utility model, the regulating mechanism comprises a pulling rod, a pushing block, a positioning shaft and a rotating rod, wherein the front side of the pushing block is fixedly connected with the rear side of the pulling rod, the front side of the pulling rod penetrates through and extends out of the surface of the clamping block, the positioning shaft is fixedly connected with the inner wall of the clamping cavity, the rotating rod is sleeved on the surface of the positioning shaft, one side of the pushing block, which is close to the rotating rod, is fixedly connected with the surface of the rotating rod, and one side of the rotating rod, which is close to the connecting column, is sleeved on the surface of the connecting column.
As the preferable mode of the utility model, the surface of the connecting block is provided with the through hole, the inner wall of the clamping cavity is fixedly connected with the polished rod, the connecting block is connected to the surface of the polished rod in a sliding way through the through hole, and the connecting block can move along the polished rod fixed on the inner wall of the clamping cavity through the through hole formed in the surface of the connecting block, so that the movement of the connecting block can be limited through the polished rod and the stability of the connecting block can be improved.
As the preferable mode of the utility model, the surface of the rotating rod is provided with the rotating hole, the rotating hole is matched with the connecting column for use, the rotating rod can rotate around the positioning shaft after being pushed by the pushing block through the rotating hole, and the surface of the connecting column can be extruded through the inner wall of the rotating hole when the rotating rod moves around the positioning shaft.
Preferably, the front side of the flip cover is provided with the grating plate, the grating plate can shield the groove, and the grating plate can shield the groove, so that a ventilation fan in the groove can be protected.
As the utility model is preferable, the right side of the power distribution cabinet is fixedly connected with the placement frame, the top of the placement frame is fixedly connected with the alarm, and the operation of the power distribution cabinet can be monitored through the placement frame and the alarm by arranging the placement frame and the alarm, so that a user can be reminded when the power distribution cabinet breaks down.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matching use of the power distribution cabinet, the groove, the ventilation fan, the flip cover, the jack, the clamping block, the clamping cavity, the positioning mechanism and the adjusting mechanism, the positioning mechanism can be driven to enter the clamping cavity by pulling the adjusting mechanism, so that the problem that when the power distribution cabinet is used, heat is generated by accessories in the cabinet body, and when the heat is accumulated in the power distribution cabinet and cannot be discharged, the accessories in the cabinet body are seriously heated, so that the power distribution cabinet is burnt and damaged is solved.
2. According to the utility model, through the matched use of the positioning mechanism and the adjusting mechanism, the ventilating fan and the clamping block can be assembled after the ventilating fan is cleaned, then the adjusting mechanism is pulled in the opposite direction, and the inserting rod is driven to penetrate into the jack by the pull-back force generated by the stretching spring, so that the ventilating fan can be fixed.
Drawings
FIG. 1 is a schematic view of a first view angle according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a structure providing a second view angle according to an embodiment of the present utility model;
FIG. 3 is a partial enlarged view of FIG. 2 at A provided by an embodiment of the present utility model;
FIG. 4 is a perspective cross-sectional view of an embodiment of the utility model providing a front view of a latch;
fig. 5 is a schematic perspective view of a ventilation fan according to an embodiment of the present utility model.
In the figure: 1. a power distribution cabinet; 2. a groove; 3. a ventilation fan; 4. a flip cover; 5. a jack; 6. a clamping block; 7. a cavity is blocked; 8. a positioning mechanism; 801. a connecting block; 802. a rod; 803. stretching a spring; 804. a connecting column; 9. an adjusting mechanism; 901. pulling the rod; 902. a pushing block; 903. positioning a shaft; 904. a rotating lever; 10. a through hole; 11. a polish rod; 12. a rotation hole; 13. a grating plate; 14. a placing rack; 15. an alarm.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the power distribution cabinet with good ventilation effect provided by the embodiment of the utility model comprises a power distribution cabinet 1, a groove 2, a ventilation fan 3, a flip cover 4, an inserting hole 5, a clamping block 6, a clamping cavity 7, a positioning mechanism 8, a connecting block 801, an inserting rod 802, a tension spring 803, a connecting column 804, an adjusting mechanism 9, a pulling rod 901, a pushing block 902, a positioning shaft 903, a rotating rod 904, a through hole 10, a polished rod 11, a rotating hole 12, a grid plate 13, a placing rack 14 and a warning device 15, wherein the power distribution cabinet 1, the groove 2, the ventilation fan 3 and the flip cover 4 are used in a matched mode, the groove 2 is formed in the bottom of the front side of the power distribution cabinet 1, the ventilation fan 3 is arranged in the inner cavity of the groove 2, the four corners of the surface of the ventilation fan 3 are respectively provided with the inserting hole 5, the four corners of the inner cavity of the groove 2 are respectively fixedly connected with the clamping block 6, the clamping block 6 is internally provided with the clamping cavity 7, the clamping cavity 7 is internally provided with the positioning mechanism 8, one side of the positioning mechanism 8 near the ventilation fan 3 extends to the inner cavity 5, the clamping block 9 is internally provided with the adjusting mechanism 9, and the clamping block 9 is matched with the positioning mechanism 8, and is matched with the adjusting mechanism 9 and used with the positioning mechanism 8 and extends from the front side of the clamping block 6.
Referring to fig. 4, the positioning mechanism 8 includes a connection block 801, an insert rod 802, a tension spring 803 and a connection column 804, wherein the left side of the insert rod 802 is fixedly connected with the right side of the connection block 801, the tension spring 803 is sleeved on the surface of the insert rod 802, two ends of the tension spring 803 are respectively fixedly connected with the surface of the connection block 801 and the inner wall of the clamping cavity 7, the connection column 804 is fixedly connected to the front side and the rear side of the connection block 801, and the connection column 804 is matched with the adjusting mechanism 9.
The scheme is adopted: through setting up positioning mechanism 8, can make fixture block 6 fix ventilation fan 3 to this stability that improves ventilation fan 3, thereby the ventilation of accessible ventilation fan 3 messenger in the switch board 1.
Referring to fig. 4, the adjusting mechanism 9 includes a pulling rod 901, a pushing block 902, a positioning shaft 903 and a rotating rod 904, wherein the front side of the pushing block 902 is fixedly connected with the rear side of the pulling rod 901, the front side of the pulling rod 901 penetrates through and extends out of the surface of the clamping block 6, the positioning shaft 903 is fixedly connected to the inner wall of the clamping cavity 7, the rotating rod 904 is sleeved on the surface of the positioning shaft 903, one side of the pushing block 902, which is close to the rotating rod 904, is fixedly connected with the surface of the rotating rod 904, and one side of the rotating rod 904, which is close to the connecting column 804, is sleeved on the surface of the connecting column 804.
The scheme is adopted: through setting up adjustment mechanism 9, can stimulate pull rod 901, can dismantle ventilation fan 3 to this can clear away the dust that ventilation fan 3 surface is attached, thereby guarantee that ventilation fan 3 can normally ventilate the work.
Referring to fig. 4, a through hole 10 is formed in the surface of the connection block 801, a polish rod 11 is fixedly connected to the inner wall of the clamping cavity 7, and the connection block 801 is slidably connected to the surface of the polish rod 11 through the through hole 10.
The scheme is adopted: through the through-hole 10 is offered on the surface of connecting block 801, can make connecting block 801 remove along the fixed polished rod 11 of card chamber 7 inner wall to this accessible polished rod 11 restricts the removal of connecting block 801 and improves its stability.
Referring to fig. 4, the surface of the rotation lever 904 is provided with a rotation hole 12, and the rotation hole 12 is used in cooperation with the connection post 804.
The scheme is adopted: by providing the rotation hole 12, the rotation rod 904 can be rotated around the positioning shaft 903 after the rotation rod 904 is pushed by the pushing block 902, and the surface of the connection post 804 can be pressed by the inner wall of the rotation hole 12 when the rotation rod 904 moves around the positioning shaft 903.
Referring to fig. 1, the front side of the folder 4 is provided with a grating plate 13, and the grating plate 13 can shield the groove 2.
The scheme is adopted: by providing the grating plates 13, the grooves 2 can be shielded by the grating plates 13, and thus the ventilation fans 3 in the grooves 2 can be protected.
Referring to fig. 1, a placement frame 14 is fixedly connected to the right side of the power distribution cabinet 1, and an alarm 15 is fixedly connected to the top of the placement frame 14.
The scheme is adopted: through setting up rack 14 and alarm 15, can monitor the operation of switch board 1 through alarm 15 to this can remind the user when switch board 1 breaks down.
The working principle of the utility model is as follows:
when the ventilating fan 3 is used, the pulling rod 901 is pulled downwards, the pulling rod 901 drives the pushing block 902 to move downwards, the pushing block 902 pushes the rotating rod 904 when moving, so that the rotating rod 904 rotates clockwise around the positioning shaft 903, the rotating rod 904 extrudes the surface of the connecting column 804 through the inner wall of the rotating hole 12 when moving, the connecting column 804 drives the connecting block 801 to move leftwards, the connecting block 801 stretches the tension spring 803 when moving, and drives the inserting rod 802 to enter the inside of the clamping cavity 7, at the moment, the ventilating fan 3 can be detached, dust attached to the surface of the ventilating fan 3 is removed, then the cleaned adjusting fan and the clamping block 6 can be assembled, the pulling rod 901 is pulled in the opposite direction, and the inserting rod 802 is driven to penetrate into the inside of the jack 5 through the back tension generated by the tension spring, so that the ventilating fan 3 can be fixed.
To sum up: this switch board that ventilation effect is good, through setting up switch board 1, recess 2, ventilation fan 3, flip 4, jack 5, fixture block 6, card chamber 7, positioning mechanism 8, connecting block 801, inserted bar 802, tension spring 803, spliced pole 804, adjustment mechanism 9, pulling rod 901, pushing block 902, locating shaft 903, dwang 904, through-hole 10, polished rod 11, swivelling joint 12, grid board 13, rack 14 and the cooperation of attention device 15 are used, the accessory of the internal portion of cabinet can produce heat when having solved the switch board when using, and when the inside unable discharge of these heat gathers at the switch board, will make the inside accessory of the cabinet seriously generate heat, thereby burn and damage and cause the damage of switch board.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a switch board that ventilation effect is good, includes switch board (1), recess (2), ventilation fan (3) and flip (4), its characterized in that: the utility model discloses a power distribution cabinet, including switch board (1), recess (2), ventilation fan (3) set up in the bottom of switch board (1) front side, jack (5) have all been seted up in the inner chamber of recess (2) in the four corners on ventilation fan (3) surface, the equal fixedly connected with fixture block (6) in four corners in recess (2) inner chamber, clamping chamber (7) have been seted up to the inside of fixture block (6), the inside of clamping chamber (7) is provided with positioning mechanism (8), positioning mechanism (8) run through and extend to the inner chamber of jack (5) near one side of ventilation fan (3), the inside of clamping chamber (7) is provided with adjustment mechanism (9) that use with positioning mechanism (8) cooperation, the front side of adjustment mechanism (9) runs through and extends the surface of fixture block (6).
2. A ventilated power distribution cabinet according to claim 1, characterized in that: positioning mechanism (8) are including connecting block (801), inserted bar (802), extension spring (803) and spliced pole (804), the left side of inserted bar (802) and the right side fixed connection of connecting block (801), the surface of inserted bar (802) is located to extension spring (803) cover, the both ends of extension spring (803) respectively with the surface of connecting block (801) and the inner wall fixed connection of card chamber (7), spliced pole (804) fixed connection is in the front and back both sides of connecting block (801), spliced pole (804) and adjustment mechanism (9) cooperation use.
3. A ventilated power distribution cabinet according to claim 2, characterized in that: adjustment mechanism (9) are including pulling pole (901), pushing block (902), locating shaft (903) and dwang (904), the front side of pushing block (902) and the rear side fixed connection of pulling pole (901), the front side of pulling pole (901) runs through and extends the surface of fixture block (6), locating shaft (903) fixed connection is in the inner wall of card chamber (7), the surface of locating shaft (903) is located to dwang (904) cover, one side that pushing block (902) is close to dwang (904) and the fixed surface of dwang (904) are connected, the surface of spliced pole (804) is located to one side cover that dwang (904) is close to spliced pole (804).
4. A ventilated power distribution cabinet according to claim 2, characterized in that: through holes (10) are formed in the surface of the connecting block (801), the polish rod (11) is fixedly connected to the inner wall of the clamping cavity (7), and the connecting block (801) is connected to the surface of the polish rod (11) in a sliding mode through the through holes (10).
5. A ventilated power distribution cabinet according to claim 3, characterized in that: the surface of the rotating rod (904) is provided with a rotating hole (12), and the rotating hole (12) is matched with the connecting column (804).
6. A ventilated power distribution cabinet according to claim 1, characterized in that: the front side of the flip (4) is provided with a grating plate (13), and the grating plate (13) can shield the groove (2).
7. A ventilated power distribution cabinet according to claim 1, characterized in that: the right side fixedly connected with rack (14) of switch board (1), the top fixedly connected with attention device (15) of rack (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223463825.6U CN219041196U (en) | 2022-12-25 | 2022-12-25 | Power distribution cabinet with good ventilation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223463825.6U CN219041196U (en) | 2022-12-25 | 2022-12-25 | Power distribution cabinet with good ventilation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219041196U true CN219041196U (en) | 2023-05-16 |
Family
ID=86283411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223463825.6U Active CN219041196U (en) | 2022-12-25 | 2022-12-25 | Power distribution cabinet with good ventilation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219041196U (en) |
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2022
- 2022-12-25 CN CN202223463825.6U patent/CN219041196U/en active Active
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