CN211929920U - Outdoor combined electric power cabinet - Google Patents
Outdoor combined electric power cabinet Download PDFInfo
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- CN211929920U CN211929920U CN201922100824.7U CN201922100824U CN211929920U CN 211929920 U CN211929920 U CN 211929920U CN 201922100824 U CN201922100824 U CN 201922100824U CN 211929920 U CN211929920 U CN 211929920U
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Abstract
The utility model discloses an outdoor combined electric power cabinet, which belongs to the technical field of electric power cabinets and comprises a cabinet body, the top of the cabinet body is provided with a protective cover, the protective cover is provided with a cavity, a plurality of communicating pipes are arranged between the cavity and the cabinet body, the communicating pipes are internally and rotatably provided with fan blades, the protective cover is provided with a driving motor, the cavity is internally and rotatably provided with a cross shaft, an output shaft of the driving motor is in transmission connection with the cross shaft, the cross shaft is in transmission connection with the fan blades, one end of the bottom of the protective cover is provided with an air inlet pipe, one end of the air inlet pipe is connected with the cavity, two sides of the cabinet body are provided with openings; the utility model discloses realize accelerating the internal air flow of cabinet, realize the heat dissipation, the radiating efficiency is high, is convenient for overhaul convenient operation, easily popularization to the inside component of electric power cabinet simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the electric power cabinet, concretely relates to outdoor combination formula electric power cabinet.
Background
The power cabinet is the final stage equipment of the power distribution system. The electric cabinet is a general name of a motor control center. The power cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops.
Current electric power cabinet is convenient relatively weak at the heat dissipation, can only rely on the louvre, and the radiating efficiency is low, can not satisfy radiating demand, and the heat is too high to influence the normal operating of electric power cabinet, and current electric power cabinet is when overhauing simultaneously, and the inconvenient maintenance of inside part, fixed mounting is inside, overhauls very troublesome, consequently, needs an outdoor combination formula electric power cabinet to solve above problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outdoor combination formula electric power cabinet of using 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: an outdoor combined electric power cabinet comprises a cabinet body, wherein the top of the cabinet body is provided with a protective cover, the protective cover is provided with a cavity, a plurality of communicating pipes are arranged between the cavity and the cabinet body, blades are rotatably installed in the communicating pipes, the protective cover is provided with a driving motor, a transverse shaft is rotatably installed in the cavity, an output shaft of the driving motor is in transmission connection with the transverse shaft, the transverse shaft is in transmission connection with the blades, an air inlet pipe is installed at one end of the bottom of the protective cover, one end of the air inlet pipe is connected with the cavity, two sides of the cabinet body are provided with openings, the bottom of the opening is hinged with a side plate, one side of the two side plates which are opposite is provided with a plurality of mounting plates, a rotating shaft is rotatably installed on the side plate, two clamping plates are fixedly sleeved on the, the gear is meshed with the rack.
Adopt above-mentioned scheme, drive the drive bevel gear through the cross axle and rotate, drive bevel gear drives transmission bevel gear and rotates and make the montant rotate and drive the flabellum and rotate, drives a plurality of flabellums through a driving motor and rotates, takes the internal heat of cabinet in to, through the intake pipe discharge, the internal air flow of cabinet with higher speed realizes the heat dissipation, and the radiating efficiency is high. Through installing the inside component of electric power cabinet on the mounting panel, rotate the pivot, rotate one hundred eighty degrees and make the grip block overturn to the below, two grip blocks no longer are located the both sides at the lateral wall of the cabinet body, then can the curb plate of reversal, open the curb plate for the component on the mounting panel exposes, is convenient for overhaul inside.
As a preferred embodiment, a plurality of vertical rods are arranged inside the top of the cavity, the bottoms of the vertical rods extend into the communicating pipe and are fixedly connected with the fan blades, a driving bevel gear is fixedly sleeved on the transverse shaft, a driven bevel gear is fixedly sleeved on the vertical rods, and the driving bevel gear is meshed with the driven bevel gear.
By adopting the scheme, the transverse shaft rotates to drive the driving bevel gear to rotate, and the driving bevel gear drives the transmission bevel gear to rotate so that the vertical rod rotates to drive the fan blades to rotate, thereby realizing the rotation drive of the fan blades.
As a preferred embodiment, a dust screen is installed at one end of the air inlet pipe, which is far away from the cavity, the air inlet pipe is of an L-shaped structure, and one end of the air inlet pipe, which is far away from the cavity, faces downwards.
Adopt above-mentioned scheme, it is internal to prevent through the dust screen that external dust from getting into the cabinet, has fine dustproof effect, through intake pipe and external intercommunication, intake pipe and cavity intercommunication satisfy radiating demand.
As a preferred embodiment, a fixed block is installed on one side of the side plate, which is far away from the mounting plate, a vertically arranged pull rod is installed on the fixed block in a sliding manner, a handle is installed at the bottom of the pull rod, the top of the pull rod is fixedly connected with a rack, a pressure spring is sleeved on the pull rod, and the pressure spring is located between the rack and the fixed block.
By adopting the scheme, the pull rod is driven by the pull-down handle to descend so that the rack is separated from the gear, the pressure spring is always in a compressed state, and then the rotating shaft can be rotated. The rotation of the rotating shaft can be performed through the meshing of the gear and the rack.
As a preferred embodiment, a handle is installed on one side of the side plate away from the mounting plate, a support rod is obliquely arranged at the bottom of the mounting plate, and the bottom of the support rod is fixedly connected with the side plate.
Adopt above-mentioned scheme, drive the curb plate through the pulling handle and overturn, realize opening and closing the curb plate, the bracing piece is used for supporting stable in structure to the mounting panel.
Compared with the prior art, the beneficial effects of the utility model are that:
drive the drive bevel gear through the cross axle and rotate, drive bevel gear drives transmission bevel gear and rotates and make the montant rotate and drive the flabellum and rotate, drives a plurality of flabellums through a driving motor and rotates, takes the internal heat of cabinet in to, through the intake pipe discharge, the internal air flow of cabinet with higher speed realizes the heat dissipation, and the radiating efficiency is high.
Through installing the inside component of electric power cabinet on the mounting panel, rotate the pivot, rotate one hundred eighty degrees and make the grip block overturn to the below, two grip blocks no longer are located the both sides at the lateral wall of the cabinet body, then can the curb plate of reversal, open the curb plate for the component on the mounting panel exposes, is convenient for overhaul inside.
The utility model discloses realize accelerating the internal air flow of cabinet, realize the heat dissipation, the radiating efficiency is high, is convenient for overhaul convenient operation, easily popularization to the inside component of electric power cabinet simultaneously.
Drawings
FIG. 1 is a schematic structural view of the closed state of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural view of the open state of the present invention.
In the figure: 1. a cabinet body; 2. a protective cover; 3. a cavity; 4. a communicating pipe; 5. a horizontal axis; 6. a vertical rod; 7. a fan blade; 8. an air inlet pipe; 9. a drive motor; 10. an opening; 11. a side plate; 12. A handle; 13. mounting a plate; 14. a rotating shaft; 15. a clamping plate; 16. a fixed block; 17. a pull rod; 18. a handle; 19. a gear; 20. a rack; 21. and (5) pressing a spring.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-3, the utility model provides an outdoor combined electric power cabinet, which comprises a cabinet body 1, a protective cover 2 is arranged on the top of the cabinet body 1, a cavity 3 is arranged on the protective cover 2, a plurality of communicating pipes 4 are arranged between the cavity 3 and the cabinet body 1, fan blades 7 are rotatably arranged in the communicating pipes 4, a driving motor 9 is arranged on the protective cover 2, a cross shaft 5 is rotatably arranged in the cavity 3, an output shaft of the driving motor 9 is in transmission connection with the cross shaft 5, the cross shaft 5 is in transmission connection with the fan blades 7, an air inlet pipe 8 is arranged at one end of the bottom of the protective cover 2, and one end; drive the rotation of drive bevel gear through cross axle 5, drive bevel gear drives transmission bevel gear and rotates and make montant 6 rotate and drive flabellum 7 and rotate, drives a plurality of flabellums 7 through a driving motor 9 and rotates, takes 3 the heat in the cabinet body 1 in, discharges through intake pipe 8, and the air flow in the cabinet body 1 is with higher speed, realizes the heat dissipation, and the radiating efficiency is high.
Two sides of the cabinet body 1 are provided with openings 10, the bottom of the opening 10 is hinged with side plates 11, one opposite side of the two side plates 11 is provided with a plurality of mounting plates 13, the side plates 11 are rotatably provided with rotating shafts 14, the rotating shafts 14 are fixedly sleeved with two clamping plates 15, the two clamping plates 15 are positioned on two sides of the opening 10, one side of each side plate 11 is slidably provided with a rack 20, the rotating shafts 14 are fixedly sleeved with gears 19, and the gears 19 are meshed with the racks 20 (see fig. 2); by mounting the internal components of the power cabinet on the mounting plate 13, rotating the rotating shaft 14, rotating one hundred eighty degrees to turn the clamping plates 15 to the lower side, the two clamping plates 15 are no longer positioned on the two sides of the side wall of the cabinet body 1, then the reversible side plates 11 are opened, the components on the mounting plate 13 are exposed, and internal maintenance is facilitated.
A plurality of vertical rods 6 which are vertically arranged are arranged inside the top of the cavity 3, the bottoms of the vertical rods 6 extend into the communicating pipe 4 and are fixedly connected with the fan blades 7, a driving bevel gear is fixedly sleeved on the transverse shaft 5, a driven bevel gear is fixedly sleeved on the vertical rods 6, and the driving bevel gear is meshed with the driven bevel gear (see fig. 1); through the rotation of the cross shaft 5, the cross shaft 5 drives the driving bevel gear to rotate, the driving bevel gear drives the transmission bevel gear to rotate, so that the vertical rod 6 rotates to drive the fan blades 7 to rotate, and the rotation driving of the fan blades 7 is realized.
A dust screen is arranged at one end of the air inlet pipe 8, which is far away from the cavity 3, the air inlet pipe 8 is of an L-shaped structure, and one end of the air inlet pipe 8, which is far away from the cavity 3, faces downwards (see fig. 1); prevent through the dust screen that external dust from getting into cabinet body 1 in, have fine dustproof effect, through intake pipe 8 and external intercommunication, intake pipe 8 and cavity 3 intercommunication satisfy radiating demand.
A fixed block 16 is installed on one side of the side plate 11 far away from the installation plate 13, a vertically arranged pull rod 17 is installed on the fixed block 16 in a sliding mode, a handle 18 is installed at the bottom of the pull rod 17, the top of the pull rod 17 is fixedly connected with a rack 20, a pressure spring 21 is sleeved on the pull rod 17, and the pressure spring 21 is located between the rack 20 and the fixed block 16 (see fig. 2); the pull rods 17 and 20 are driven by the pull-down handle 18 to descend, so that the rack 20 is separated from the gear 19, the pressure spring 21 is always in a compressed state, and then the rotating shaft 14 can be rotated. The rotation of the shaft 14 is performed by the engagement of the gear 19 with the rack 20.
A handle 12 is installed on one side of the side plate 11 away from the mounting plate 13, a support rod is obliquely arranged at the bottom of the mounting plate 13, and the bottom of the support rod is fixedly connected with the side plate 11 (see fig. 1 and 3); the side plate 11 is driven to turn over through the pull handle 12, the side plate 11 is opened and closed, and the supporting rod is used for supporting the mounting plate 13 and is stable in structure.
When the heat dissipation cabinet is used, the driving motor 9 drives the transverse shaft 5 to rotate, the transverse shaft 5 drives the driving bevel gear to rotate, the driving bevel gear drives the transmission bevel gear to rotate, the vertical rod 6 rotates to drive the fan blades 7 to rotate, the driving motor 9 drives the fan blades 7 to rotate, heat in the cabinet body 1 is taken into the fan blades 3, the heat is discharged through the air inlet pipe 8, air in the cabinet body 1 is accelerated to flow, heat dissipation is achieved, and heat dissipation efficiency is high. Through installing the inside component of electric power cabinet on mounting panel 13, when overhauing, it makes rack 20 and gear 19 break away from to drive pull rod 17 and 20 decline through pull-down handle 18, pressure spring 21 is in compression state always, then can rotate pivot 14, it makes grip block 15 upset below to rotate one hundred eighty degrees, two grip blocks 15 no longer are located the both sides at the lateral wall of the cabinet body 1, then curb plate 11 that can reverse, open curb plate 11, make the component on mounting panel 13 expose, be convenient for overhaul the inside.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an outdoor combination formula electric power cabinet, includes the cabinet body (1), its characterized in that: the top of the cabinet body (1) is equipped with protective cover (2), be equipped with cavity (3) on protective cover (2), be equipped with a plurality of communicating pipes (4) between cavity (3) and the cabinet body (1), flabellum (7) are installed to communicating pipe (4) internal rotation, be equipped with driving motor (9) on protective cover (2), cross axle (5) are installed to cavity (3) internal rotation, and the output shaft and cross axle (5) transmission of driving motor (9) are connected, and cross axle (5) are connected with flabellum (7) transmission, intake pipe (8) are installed to the bottom one end of protective cover (2), and the one end and cavity (3) of intake pipe (8) are connected, the both sides of the cabinet body (1) are equipped with opening (10), the bottom of opening (10) articulates there are curb plate (11), and the relative one side of two curb plate (11), the utility model discloses a novel clamping device for the automobile engine, including curb plate (11), fixed cover is equipped with two grip blocks (15) in pivot (14), and two grip blocks (15) are located the both sides of opening (10), one side slidable mounting of curb plate (11) has rack (20), fixed cover is equipped with gear (19) in pivot (14), gear (19) and rack (20) meshing.
2. An outdoor combined electric power cabinet according to claim 1, characterized in that: the top internally mounted of cavity (3) has montant (6) of a plurality of vertical settings, the bottom of montant (6) extend to in communicating pipe (4) and with flabellum (7) fixed connection, fixed cover is equipped with drive bevel gear on cross axle (5), fixed cover is equipped with driven bevel gear on montant (6), drive bevel gear and driven bevel gear meshing.
3. An outdoor combined electric power cabinet according to claim 1, characterized in that: the dust screen is installed to the one end that cavity (3) were kept away from in intake pipe (8), intake pipe (8) are L shape structure, the one end that cavity (3) were kept away from in intake pipe (8) is down.
4. An outdoor combined electric power cabinet according to claim 1, characterized in that: curb plate (11) are kept away from one side of mounting panel (13) and are installed fixed block (16), and slidable mounting has pull rod (17) of vertical setting on fixed block (16), and handle (18) are installed to the bottom of pull rod (17), the top and rack (20) fixed connection of pull rod (17), the cover is equipped with pressure spring (21) on pull rod (17), and pressure spring (21) are located between rack (20) and fixed block (16).
5. An outdoor combined electric power cabinet according to claim 1, characterized in that: handle (12) are installed to one side that mounting panel (13) were kept away from in curb plate (11), and the bottom of mounting panel (13) is equipped with the bracing piece that the slope set up, the bottom and curb plate (11) fixed connection of bracing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922100824.7U CN211929920U (en) | 2019-11-29 | 2019-11-29 | Outdoor combined electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922100824.7U CN211929920U (en) | 2019-11-29 | 2019-11-29 | Outdoor combined electric power cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN211929920U true CN211929920U (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922100824.7U Active CN211929920U (en) | 2019-11-29 | 2019-11-29 | Outdoor combined electric power cabinet |
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| Country | Link |
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| CN (1) | CN211929920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113852118A (en) * | 2021-08-11 | 2021-12-28 | 华翔翔能科技股份有限公司 | Photovoltaic phase-sequence-free power generation system |
-
2019
- 2019-11-29 CN CN201922100824.7U patent/CN211929920U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113852118A (en) * | 2021-08-11 | 2021-12-28 | 华翔翔能科技股份有限公司 | Photovoltaic phase-sequence-free power generation system |
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