CN216312509U - Electric power cabinet with quick heat radiation structure - Google Patents
Electric power cabinet with quick heat radiation structure Download PDFInfo
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- CN216312509U CN216312509U CN202122998161.2U CN202122998161U CN216312509U CN 216312509 U CN216312509 U CN 216312509U CN 202122998161 U CN202122998161 U CN 202122998161U CN 216312509 U CN216312509 U CN 216312509U
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- power cabinet
- heat dissipation
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Abstract
The utility model discloses an electric power cabinet with a rapid heat dissipation structure, which comprises an electric power cabinet body, wherein a distribution element frame is fixedly arranged inside the electric power cabinet body, a motor is fixedly arranged on one side of the top end of the electric power cabinet body, a plurality of movable blocks are fixedly arranged on the inner wall of the electric power cabinet body, a movable groove is formed in one side of the inner wall of the electric power cabinet body, and a threaded rod is rotatably arranged inside the movable groove. The heat dissipation of all aspects can be carried out to the inside heat of electric power cabinet body.
Description
Technical Field
The utility model relates to the technical field of electric power cabinets, in particular to an electric power cabinet with a rapid heat dissipation structure.
Background
The power distribution cabinet (box) is a final-stage device of a power distribution system, and is a general name of a motor control center; the motor control center is used for the occasions with concentrated loads and more loops, distributes the electric energy of a certain circuit of the upper-level distribution equipment to the nearby loads, the equipment provides protection, monitoring and control for the loads, the first-level distribution equipment, which is collectively called as a power distribution center, is centrally installed in a transformer substation of an enterprise and distributes the electric energy to the lower-level distribution equipment of different places, and the first-level equipment only depends on a step-down transformer, so that the requirement on electrical parameters is high, and the capacity of an output circuit is also large.
However, the existing electric power cabinet still has some defects:
electric power cabinet is at the during operation, and inside produces a large amount of heats easily, and current electric power cabinet adopts the mode of louvre to dispel the heat more, and consequently the radiating efficiency is relatively poor, and more heat can not be timely discharge the external world to the heat causes the internal component to burn easily and loses, has reduced electric power cabinet's life, can not concentrate simultaneously dispel the heat to the component.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electric power cabinet with a rapid heat dissipation structure, and aims to solve the problems that the existing electric power cabinet in the background art mostly adopts heat dissipation holes for heat dissipation, so that the heat dissipation efficiency is poor, more heat cannot be timely discharged to the outside, and meanwhile, elements cannot be intensively cooled.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric power cabinet with quick heat radiation structure, includes the electric power cabinet body, the inside fixed mounting of electric power cabinet body has the distribution component frame, one side fixed mounting on electric power cabinet body top has the motor, the inner wall fixed mounting of electric power cabinet body has a plurality of movable blocks, movable groove has been seted up to one side of electric power cabinet body inner wall, movable groove's internal rotation installs the threaded rod, a tip thread bush of threaded rod is equipped with supplementary cover, one side activity hinge joint of supplementary cover has the connecting plate, one side interlude of connecting plate is connected with two auxiliary duct, two auxiliary duct's one end all is equipped with the fan, two the both sides of fan all are equipped with the backup pad.
As a preferable technical scheme of the utility model, one end of each of the two auxiliary pipelines is movably hinged with one side of each of the two fans, and two sides of each of the two fans are fixedly connected with one side of each of the four supporting plates.
As a preferable technical solution of the present invention, the four support plates are arranged at equal intervals, and the two fans are arranged at corresponding positions.
As a preferred technical scheme of the utility model, a fixing plate is fixedly arranged between the inner walls of two adjacent supporting plates, and two through pipes are respectively connected to one side of each fixing plate in an inserting manner.
As a preferable technical scheme of the present invention, two sides of the two through pipes are respectively connected with an extension pipe in an inserting manner, and one side of each of the four extension pipes is respectively connected with two extension pipes in an inserting manner.
As a preferable technical solution of the present invention, the eight extension pipes are arranged at equal intervals, and the opening diameters of the eight extension pipes are smaller than the opening diameters of the four extension pipes.
As a preferable technical scheme of the utility model, an output shaft of the motor is in transmission connection with the top end of the threaded rod, and the two auxiliary pipelines are arranged at corresponding positions.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model relates to an electric power cabinet with a rapid heat dissipation structure, which is provided with a motor, a threaded rod, an auxiliary sleeve, a movable block and fans, wherein the motor is started to drive the threaded rod in transmission connection with an output shaft of the motor to rotate, the threaded rod rotates in a movable groove, meanwhile, the auxiliary sleeve is sleeved with one end part of the threaded rod in a threaded manner, so that the auxiliary sleeve is driven to move randomly under the rotation of the threaded rod, an auxiliary pipeline is positioned at the top of the movable block, under the movement of the auxiliary sleeve, the auxiliary pipeline can touch the movable block to drive a connecting plate to swing, and the directions and angles of the two fans can be effectively adjusted through the structure, so that the heat in the electric power cabinet body can be dissipated in an all-around manner.
2. The utility model relates to an electric power cabinet with a rapid heat dissipation structure, which is characterized in that a fixing plate, a supporting plate, through pipes, an auxiliary pipeline, an extension pipe and an extension pipe are arranged, and two corresponding through pipes are respectively positioned at an air outlet of a fan, so that under the condition of rotation of the fan, wind power is transmitted to the surface of an internal element through the through pipes.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
FIG. 3 is a schematic side view of a portion of the present invention;
fig. 4 is a partial front view structure diagram of the present invention.
In the figure: 1. an electric power cabinet body; 2. a power distribution component rack; 3. a motor; 4. a threaded rod; 5. a movable block; 6. an auxiliary sleeve; 7. a connecting plate; 8. a fan; 9. a support plate; 10. a fixing plate; 11. pipe passing; 12. an auxiliary pipe; 13. an extension tube; 14. an extension pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution of an electric power cabinet with a fast heat dissipation structure:
the first embodiment is as follows:
as shown in figures 1-3, an electric power cabinet with a rapid heat dissipation structure comprises an electric power cabinet body 1, a power distribution element frame 2 is fixedly installed inside the electric power cabinet body 1 and used for installing power distribution devices, a motor 3 is fixedly installed on one side of the top end of the electric power cabinet body 1, a plurality of movable blocks 5 are fixedly installed on the inner wall of the electric power cabinet body 1, a movable groove is formed in one side of the inner wall of the electric power cabinet body 1, a threaded rod 4 is rotatably installed inside the movable groove, an auxiliary sleeve 6 is sleeved on one end portion of the threaded rod 4 in a threaded manner, a connecting plate 7 is movably hinged on one side of the auxiliary sleeve 6, two auxiliary pipelines 12 are inserted and connected to one side of the connecting plate 7, fans 8 are arranged at one ends of the two auxiliary pipelines 12, support plates 9 are arranged on two sides of the two fans 8, the positions of the four support plates 9 are arranged at equal intervals, and the positions of the two fans 8 are corresponding to each other, under the removal of supplementary cover 6, auxiliary duct 12 will touch movable block 5, will drive connecting plate 7 swing, through the direction and the angle of two fans 8 of this structure of effectual adjustment, consequently can carry out the heat dissipation of full aspect to the heat of electric power cabinet body 1 inside.
Example two:
on the basis of the first embodiment, as shown in fig. 1 and 4, a fixing plate 10 is fixedly installed between inner walls of two adjacent supporting plates 9, two through pipes 11 are respectively inserted and connected to one side of each fixing plate 10, extension pipes 13 are respectively inserted and connected to two sides of each through pipe 11, two extension pipes 14 are respectively inserted and connected to one side of each extension pipe 13, eight extension pipes 14 are arranged at equal intervals, and the opening diameters of the eight extension pipes 14 are smaller than the opening diameters of the four extension pipes 13, in the electric power cabinet with the rapid heat dissipation structure of the present invention, by arranging the fixing plates 10, the supporting plates 9, the through pipes 11, the auxiliary pipes 12, the extension pipes 13 and the extension pipes 14, the corresponding two through pipes 11 are respectively located at the air outlet position of the fan 8, so that under the condition that the fan 8 rotates, wind power is transmitted to the surfaces of internal components through the through pipes 11, similarly, the two extension pipes 14 are arranged at equal intervals, and the wind speed of the fan 8 can be transmitted to the components.
The working principle is as follows: when heat dissipation needs to be performed on internal elements of the electric power cabinet body 1, a worker can start the motor 3 first, an output shaft of the motor 3 is in transmission connection with one end of the threaded rod 4, so the threaded rod 4 will rotate, the auxiliary sleeve 6 will be driven to move in the rotating process of the threaded rod 4, the auxiliary sleeve 6 freely stretches out and draws back at one end of the threaded rod 4, because one side of the connecting plate 7 and one side of the auxiliary sleeve 6 are movably hinged, and the two auxiliary sleeves 6 are positioned at the bottom of the connecting plate 7, the connecting plate 7 will be driven to swing after the bottom end of the connecting plate 7 touches the surface of the movable block 5, the connecting plate 7 will drive the fans 8 to swing in the swinging process, the two fans 8 will swing greatly through the touch of the connecting plate 7 and the movable block 5, heat dissipation in different ranges can be performed, and heat dissipation can be performed inside the electric power cabinet body 1, the siphunculus 11 is located the air outlet position of fan 8 respectively, starts the back at fan 8, with the wind conveying of self for siphunculus 11, then conveys the extension pipe 13 of interlude connection in siphunculus 11 both sides again, and the same extension pipe 14 that also can convey the interlude in its one side, then finally conveys the component with wind, and wind-force can be faster conveys the surface of component, and is shorter with the distance of component to radiating efficiency and quality have been improved.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electric power cabinet with quick heat radiation structure, includes electric power cabinet body (1), its characterized in that: the utility model discloses an electric power cabinet, including electric power cabinet body (1), one side fixed mounting on electric power cabinet body (1) top has motor (3), the inner wall fixed mounting of electric power cabinet body (1) has a plurality of movable blocks (5), movable groove has been seted up to one side of electric power cabinet body (1) inner wall, movable groove's inside rotation installs threaded rod (4), a tip thread bush of threaded rod (4) is equipped with supplementary cover (6), one side activity hinge joint of supplementary cover (6) has connecting plate (7), one side interlude of connecting plate (7) is connected with two auxiliary duct (12), two the one end of auxiliary duct (12) all is equipped with fan (8), two the both sides of fan (8) all are equipped with backup pad (9).
2. The electric power cabinet with the rapid heat dissipation structure of claim 1, wherein: one end of each of the two auxiliary pipelines (12) is movably hinged with one side of each of the two fans (8), and two sides of each of the two fans (8) are fixedly connected with one side of each of the four support plates (9).
3. The electric power cabinet with the rapid heat dissipation structure of claim 2, wherein: the four supporting plates (9) are arranged at equal intervals, and the two fans (8) are arranged at corresponding positions.
4. The electric power cabinet with the rapid heat dissipation structure of claim 3, wherein: two adjacent equal fixed mounting has fixed plate (10) between the inner wall of backup pad (9), two one side of fixed plate (10) all alternates and is connected with two siphunculus (11).
5. The electric power cabinet with the rapid heat dissipation structure of claim 4, wherein: the two sides of the through pipes (11) are respectively connected with extension pipes (13) in an inserting mode, and one sides of the four extension pipes (13) are respectively connected with two extension pipes (14) in an inserting mode.
6. The electric power cabinet with the rapid heat dissipation structure of claim 5, wherein: the eight extension tubes (14) are arranged at equal intervals, and the opening diameters of the eight extension tubes (14) are smaller than the opening diameters of the four extension tubes (13).
7. The electric power cabinet with the rapid heat dissipation structure of claim 1, wherein: the output shaft of the motor (3) is in transmission connection with the top end of the threaded rod (4), and the two auxiliary pipelines (12) are arranged at corresponding positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122998161.2U CN216312509U (en) | 2021-12-01 | 2021-12-01 | Electric power cabinet with quick heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122998161.2U CN216312509U (en) | 2021-12-01 | 2021-12-01 | Electric power cabinet with quick heat radiation structure |
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| Publication Number | Publication Date |
|---|---|
| CN216312509U true CN216312509U (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122998161.2U Active CN216312509U (en) | 2021-12-01 | 2021-12-01 | Electric power cabinet with quick heat radiation structure |
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| CN (1) | CN216312509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116979386A (en) * | 2023-09-22 | 2023-10-31 | 保定方圆电力线路器材有限公司 | Distribution box with lightning protection function |
-
2021
- 2021-12-01 CN CN202122998161.2U patent/CN216312509U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116979386A (en) * | 2023-09-22 | 2023-10-31 | 保定方圆电力线路器材有限公司 | Distribution box with lightning protection function |
| CN116979386B (en) * | 2023-09-22 | 2023-12-08 | 保定方圆电力线路器材有限公司 | Distribution box with lightning protection function |
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