CN211238886U - Improved generation heat-dissipation power distribution cabinet - Google Patents
Improved generation heat-dissipation power distribution cabinet Download PDFInfo
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- CN211238886U CN211238886U CN201922365785.3U CN201922365785U CN211238886U CN 211238886 U CN211238886 U CN 211238886U CN 201922365785 U CN201922365785 U CN 201922365785U CN 211238886 U CN211238886 U CN 211238886U
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Abstract
The utility model discloses an improved generation heat-dissipation power distribution cabinet, including the cabinet body, connecting block and first spring, the rear end hinge connection of the cabinet body has the cabinet door, connecting block fixedly connected with transmission is passed through at the front end middle part of cabinet door, transmission's lower extreme middle part fixedly connected with resetting means, transmission's upper end and lower extreme bilateral symmetry are provided with first thrust unit and second thrust unit respectively, the equal hinged joint of one end that transmission was kept away from to first thrust unit and second thrust unit has the rotary rod, the front end fixedly connected with fan of rotary rod, it is two sets of be provided with the carousel between the first thrust unit, the rear end fixedly connected with motor of carousel. An improved generation heat-dissipation power distribution cabinet, can make four fans do left and right reciprocating motion through a motor and transmission, make the inside all directions of switch board blow by the fan uniformly, improved the radiating effect, it is more energy-conserving.
Description
Technical Field
The utility model relates to a switch board technical field, in particular to improved generation heat dissipation switch board.
Background
The power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in the occasions with more distributed loads and less loops, the motor control center is used in the occasions with concentrated loads and more loops, the power distribution cabinet distributes the electric energy of a certain circuit of the previous-stage power distribution equipment to the nearby loads, the equipment provides protection, monitoring and control for the loads, but the current power distribution cabinet also has the problem of poor heat dissipation effect.
At present, be equipped with a plurality of electrical components in the switch board, these electrical components can produce the heat at the in-process of operation, cause the inside temperature of switch board constantly to rise, and traditional switch board is inside can dispel the heat through being equipped with the fin, but the radiating effect of fin is poor, and the switch board is when long-term the use, and the inside temperature of switch board still can absolutely rise, and high temperature can influence the normal operating of equipment, can arouse the conflagration because of equipment is overheated even when serious. Therefore, an improved heat dissipation power distribution cabinet is provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide an improved generation heat-radiating power distribution cabinet can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an improved heat dissipation power distribution cabinet comprises a cabinet body, a connecting block and first springs, wherein a cabinet door is hinged at the rear end of the cabinet body, a plurality of connecting blocks are arranged on the connecting block, a transmission device is fixedly connected to the middle of the front end of the cabinet door through the connecting block, a reset device is fixedly connected to the middle of the lower end of the transmission device, a first pushing device and a second pushing device are symmetrically arranged at the left and right ends of the upper end and the lower end of the transmission device respectively, one ends, far away from the transmission device, of the first pushing device and the second pushing device are hinged to a rotating rod, the rear end of the rotating rod is movably connected with a rotating seat, a fan is fixedly connected to the front end of the rotating rod, two first springs are arranged, the two first springs are respectively connected with the first pushing device and the second pushing device, a rotating disc is arranged between the two groups of first, the rear ends of the connecting block, the motor and the rotary seat are fixedly connected with the front end of the cabinet door.
Preferably, transmission includes the guide block, the middle part activity interlude of guide block is connected with the transmission push rod, the lower extreme fixedly connected with transmission block of transmission push rod, the rear end of guide block passes through the front end fixed connection of connecting block and cabinet door.
Preferably, first thrust unit includes first stopper, the middle part activity interlude of first stopper is connected with first catch bar, the left end of first catch bar has first connecting rod through pivot swing joint, the first connecting plate of the front end right part fixedly connected with of first catch bar, the front end fixed connection of connecting block and cabinet door is passed through to the rear end of first stopper.
Preferably, the second thrust unit includes the second stopper, the middle part activity interlude of second stopper is connected with the second catch bar, the left end of second catch bar has the second connecting rod through pivot swing joint, the front end right part fixedly connected with of second catch bar promotes the piece, the front end fixedly connected with second connecting plate that promotes the piece, the front end fixed connection of connecting block and cabinet door is passed through to the rear end of second stopper.
Preferably, the resetting device comprises a fixed block, a second spring is fixedly connected to an inner cavity of the fixed block, a sliding block is fixedly connected to the upper end of the second spring, the lower end of the sliding block is movably connected to the inner cavity of the fixed block, and the rear end of the fixed block is fixedly connected with the front end of the cabinet door through a connecting block.
Preferably, the upper end of the sliding block is connected with the lower end of the transmission block, the two groups of pushing blocks are connected with the transmission block in a sliding mode, the two groups of first pushing rods are connected with the rotary disc in a sliding mode, the two groups of first connecting plates are fixedly connected with the first spring, and the two groups of second connecting plates are fixedly connected with the first spring.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses in, be connected with the carousel transmission through the motor, the carousel is connected with the first catch bar of the left and right sides respectively, first catch bar is connected with first connecting rod, first connecting rod and rotary rod connection, the rotary rod front end is connected with the fan, the rotary rod rear end is connected with the roating seat, when the motor starts, the motor drive carousel rotates, the carousel makes first catch bar be horizontal reciprocating linear motion, thereby it rotates around the roating seat to drive the rotary rod, make the fan rotate about on the horizontal plane, can make the switch board inside evenly blow by the fan, and the heat dissipation effect is improved.
2. The utility model discloses in, be connected with the carousel through transmission push rod, transmission push rod is connected with the transmission piece, and the transmission piece is connected with the promotion piece, promotes the piece and is connected with the fan through second catch bar and second connecting rod, and when the carousel rotated, the straight reciprocating motion of vertical direction was done to drive transmission push rod to drive the fan and rotate around the roating seat, when improving the radiating effect, reduced energy consumption, it is more energy-conserving.
Drawings
Fig. 1 is a schematic view of an overall structure of an improved heat dissipation power distribution cabinet of the present invention;
fig. 2 is a schematic view of the overall structure of the transmission device of the improved heat dissipation power distribution cabinet of the present invention;
fig. 3 is a schematic view of an overall structure of a first pushing device of an improved heat dissipation power distribution cabinet of the present invention;
fig. 4 is a schematic view of an overall structure of a second pushing device of the improved heat dissipation power distribution cabinet of the present invention;
fig. 5 is a schematic view of the overall structure of the resetting device of the improved heat dissipation power distribution cabinet of the present invention;
in the figure: 1. a cabinet body; 2. a cabinet door; 3. connecting blocks; 4. a transmission device; 5. a first urging device; 6. a second pushing device; 7. a resetting device; 8. a motor; 9. a turntable; 10. a rotating base; 11. rotating the rod; 12. a fan; 13. a first spring; 41. a guide block; 42. a transmission push rod; 43. a transmission block; 51. a first stopper; 52. a first push rod; 53. a first link; 54. a first connecting plate; 61. a second limiting block; 62. a second push rod; 63. a second link; 64. a pushing block; 65. a second connecting plate; 71. a fixed block; 72. a slider; 73. a second spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-5, an improved heat dissipation power distribution cabinet comprises a cabinet body 1, a connecting block 3 and first springs 13, a cabinet door 2 is hinged at the rear end of the cabinet body 1, the connecting block 3 is provided with a plurality of connecting blocks, a transmission device 4 is fixedly connected at the middle part of the front end of the cabinet door 2 through the connecting block 3, a reset device 7 is fixedly connected at the middle part of the lower end of the transmission device 4, a first pushing device 5 and a second pushing device 6 are respectively arranged at the upper end and the lower end of the transmission device 4 in bilateral symmetry, a rotating rod 11 is hinged at one end of each of the first pushing device 5 and the second pushing device 6 far away from the transmission device 4, a rotating base 10 is movably connected at the rear end of the rotating rod 11, a fan 12 is fixedly connected at the front end of the rotating rod 11, two first springs 13 are provided, the two first springs 13 are respectively connected with the first pushing device 5 and, the rear end fixedly connected with motor 8 of carousel 9, the rear end of connecting block 3, motor 8 and roating seat 10 all with the front end fixed connection of cabinet door 2.
The transmission device 4 comprises a guide block 41, a transmission push rod 42 is movably inserted and connected in the middle of the guide block 41, a transmission block 43 is fixedly connected to the lower end of the transmission push rod 42, the transmission block can transmit the power of the motor 8 to the second pushing device 6, and the rear end of the guide block 41 is fixedly connected with the front end of the cabinet door 2 through a connecting block 3; the first pushing device 5 comprises a first limiting block 51, a first pushing rod 52 is movably inserted and connected in the middle of the first limiting block 51, a first connecting rod 53 is movably connected at the left end of the first pushing rod 52 through a rotating shaft, the first connecting rod 53 is connected with the rotating rod 11 to play a role of enabling the fan 12 to rotate around the rotating base 10, a first connecting plate 54 is fixedly connected to the right part of the front end of the first pushing rod 52, and the rear end of the first limiting block 51 is fixedly connected with the front end of the cabinet door 2 through a connecting block 3; the second pushing device 6 comprises a second limiting block 61, a second pushing rod 62 is movably inserted and connected in the middle of the second limiting block 61, the left end of the second pushing rod 62 is movably connected with a second connecting rod 63 through a rotating shaft, the right part of the front end of the second pushing rod 62 is fixedly connected with a pushing block 64, the front end of the pushing block 64 is fixedly connected with a second connecting plate 65, and the rear end of the second limiting block 61 is fixedly connected with the front end of the cabinet door 2 through a connecting block 3; the reset device 7 comprises a fixed block 71, a second spring 73 is fixedly connected to the inner cavity of the fixed block 71, a sliding block 72 is fixedly connected to the upper end of the second spring 73, the function of enabling the transmission push rod 42 to be always in contact with the rotary table 9 can be achieved, the lower end of the sliding block 72 is movably connected to the inner cavity of the fixed block 71, and the rear end of the fixed block 71 is fixedly connected with the front end of the cabinet door 2 through a connecting block 3; the upper end of the sliding block 72 is connected with the lower end of the transmission block 43, the two groups of pushing blocks 64 are connected with the transmission block 43 in a sliding manner, the two groups of first pushing rods 52 are connected with the rotary disc 9 in a sliding manner, the two groups of first connecting plates 54 are fixedly connected with the first spring 13, and the two groups of second connecting plates 65 are fixedly connected with the first spring 13.
It should be noted that the utility model relates to an improved generation heat-dissipation power distribution cabinet, be connected with carousel 9 through the transmission of motor 8, carousel 9 is connected with the first catch bar 52 of left and right sides respectively, first catch bar 52 is connected with first connecting rod 53, first connecting rod 53 is connected with rotary rod 11, the front end of rotary rod 11 is connected with fan 12, the rear end of rotary rod 11 is connected with roating seat 10, when motor 8 starts, motor 8 drives carousel 9 and rotates, carousel 9 makes first catch bar 52 do horizontal reciprocating linear motion, thereby drive rotary rod 11 and revolve around roating seat 10, make fan 12 rotate on the horizontal plane from side to side, be connected with carousel 9 through transmission push rod 42, transmission push rod 42 is connected with transmission block 43, transmission block 43 is connected with push block 64, push block 64 is connected with fan 12 through second catch bar 62 and second connecting rod 63, when carousel 9 rotates, drive transmission push rod 42 does the linear reciprocating motion of vertical direction, thereby drive fan 12 and rotate around roating seat 10, whole device can make four fan 12 do left and right reciprocating motion simultaneously through a motor 8 and transmission 4, makes inside all directions of switch board can be blown by fan 12 uniformly, has improved the radiating effect, and is more energy-conserving.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an improved generation heat-dissipation power distribution cabinet, includes the cabinet body (1), connecting block (3) and first spring (13), its characterized in that: the cabinet comprises a cabinet body (1), a cabinet door (2) is hinged to the rear end of the cabinet body (1), a plurality of connecting blocks (3) are arranged, a transmission device (4) is fixedly connected to the middle of the front end of the cabinet door (2) through the connecting blocks (3), a reset device (7) is fixedly connected to the middle of the lower end of the transmission device (4), a first pushing device (5) and a second pushing device (6) are symmetrically arranged on the upper end and the lower end of the transmission device (4) in the left-right direction respectively, a rotating rod (11) is hinged to one end, far away from the transmission device (4), of each of the first pushing device (5) and the second pushing device (6), a rotating seat (10) is movably connected to the rear end of the rotating rod (11), a fan (12) is fixedly connected to the front end of the rotating rod (11), two first springs (13) are arranged, and the two first springs (13) are respectively connected with the first pushing device (, two sets of be provided with carousel (9) between first thrust unit (5), the rear end fixedly connected with motor (8) of carousel (9), the rear end of connecting block (3), motor (8) and roating seat (10) all with the front end fixed connection of cabinet door (2).
2. An improved generation heat-dissipating power distribution cabinet according to claim 1, characterized in that: the transmission device (4) comprises a guide block (41), a transmission push rod (42) is movably inserted and connected to the middle of the guide block (41), a transmission block (43) is fixedly connected to the lower end of the transmission push rod (42), and the rear end of the guide block (41) is fixedly connected with the front end of the cabinet door (2) through a connecting block (3).
3. An improved generation heat-dissipating power distribution cabinet according to claim 1, characterized in that: first thrust unit (5) include first stopper (51), the middle part activity interlude of first stopper (51) is connected with first catch bar (52), the left end of first catch bar (52) has first connecting rod (53) through pivot swing joint, the first connecting plate (54) of front end right part fixedly connected with of first catch bar (52), the front end fixed connection of connecting block (3) and cabinet door (2) is passed through to the rear end of first stopper (51).
4. An improved generation heat-dissipating power distribution cabinet according to claim 3, characterized in that: second thrust unit (6) include second stopper (61), the middle part activity interlude of second stopper (61) is connected with second catch bar (62), there is second connecting rod (63) at the left end of second catch bar (62) through pivot swing joint, the front end right part fixedly connected with of second catch bar (62) promotes piece (64), the front end fixedly connected with second connecting plate (65) that promotes piece (64), the front end fixed connection of connecting block (3) and cabinet door (2) is passed through to the rear end of second stopper (61).
5. An improved generation heat-dissipating power distribution cabinet according to claim 4, characterized in that: resetting means (7) include fixed block (71), the inner chamber fixedly connected with second spring (73) of fixed block (71), the upper end fixedly connected with slider (72) of second spring (73), the lower extreme swing joint of slider (72) is in the inner chamber of fixed block (71), the rear end of fixed block (71) passes through the rear end fixed connection of connecting block (3) and cabinet door (2).
6. An improved generation heat-dissipating power distribution cabinet according to claim 5, characterized in that: the upper end of the sliding block (72) is connected with the lower end of the transmission block (43), the two groups of pushing blocks (64) are connected with the transmission block (43) in a sliding mode, the two groups of first pushing rods (52) are connected with the rotary disc (9) in a sliding mode, the two groups of first connecting plates (54) are fixedly connected with the first spring (13), and the two groups of second connecting plates (65) are fixedly connected with the first spring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922365785.3U CN211238886U (en) | 2019-12-25 | 2019-12-25 | Improved generation heat-dissipation power distribution cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922365785.3U CN211238886U (en) | 2019-12-25 | 2019-12-25 | Improved generation heat-dissipation power distribution cabinet |
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| Publication Number | Publication Date |
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| CN211238886U true CN211238886U (en) | 2020-08-11 |
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| CN201922365785.3U Active CN211238886U (en) | 2019-12-25 | 2019-12-25 | Improved generation heat-dissipation power distribution cabinet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134180A (en) * | 2020-09-20 | 2020-12-25 | 王攀 | High-voltage power distribution cabinet with automatic power-off structure |
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2019
- 2019-12-25 CN CN201922365785.3U patent/CN211238886U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134180A (en) * | 2020-09-20 | 2020-12-25 | 王攀 | High-voltage power distribution cabinet with automatic power-off structure |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: H-27, 1st Floor, Building 2, No. 88 Qin'an Street, Xiaokunshan Town, Songjiang District, Shanghai, 2016 Patentee after: Shanghai Shenpeng Electric Group Co.,Ltd. Address before: 201415 room 130, building 6, no.2597 Puwei Road, Zhuangxing Town, Fengxian District, Shanghai Patentee before: Shanghai Shenpeng complete electrical equipment Co.,Ltd. |
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| CP03 | Change of name, title or address |