CN216450982U - Power distribution cabinet with efficient heat dissipation structure - Google Patents
Power distribution cabinet with efficient heat dissipation structure Download PDFInfo
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- CN216450982U CN216450982U CN202220000182.2U CN202220000182U CN216450982U CN 216450982 U CN216450982 U CN 216450982U CN 202220000182 U CN202220000182 U CN 202220000182U CN 216450982 U CN216450982 U CN 216450982U
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Abstract
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a high-efficiency heat dissipation structure, which comprises a device main body, wherein the device main body comprises a cabinet body, first connecting columns are arranged at two ends of the inner wall of the cabinet body through bearings, a door body is fixedly arranged at one end, close to each other, of the two first connecting columns, a door handle is fixedly arranged on the outer side of the door body, a first cavity is formed in the top end of the cabinet body, a fan is fixedly arranged in the first cavity, ventilating grooves are uniformly formed in two ends of the first cavity, two ends of each ventilating groove respectively extend to the outer side and the inner side of the cabinet body, and a filter screen is arranged at the top end of the cabinet body. According to the utility model, the fan, the ventilation groove, the filter screen, the fixing plate and the first slot are arranged, the heat dissipation is carried out on the inner part of the cabinet body by utilizing the characteristics of the fan, and the dust in the air is blocked by utilizing the characteristics of the filter screen, so that the practicability of the structure is increased, and the working experience of workers is improved.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a high-efficiency heat dissipation structure.
Background
The distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution 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. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
But present switch board most does not have heat dissipation mechanism, because can't carry out effectual heat dissipation to the distribution inside, makes the inside high temperature of switch board, leads to the unable normal operating of switch board and the damage of component to increased staff's work burden, reduced the life of structure, consequently, need design the switch board that has high-efficient heat radiation structure to solve this problem.
Disclosure of Invention
The utility model aims to provide a power distribution cabinet with a high-efficiency heat dissipation structure, and aims to solve the problems that most of the power distribution cabinets provided in the background art do not have a heat dissipation mechanism, and the power distribution cabinet cannot normally operate and elements are damaged due to the fact that the interior of the power distribution cabinet cannot be effectively dissipated heat, so that the workload of workers is increased, and the service life of the structure is shortened.
In order to achieve the purpose, the utility model provides the following technical scheme: the power distribution cabinet with the efficient heat dissipation structure comprises a cabinet body, wherein the cabinet body comprises a cabinet body, first connecting columns are mounted at two ends of the inner wall of the cabinet body through bearings, a door body is fixedly mounted at one end, close to each other, of each first connecting column, a door handle is fixedly mounted on the outer side of the door body, a first cavity is formed in the top end of the cabinet body, a fan is fixedly mounted in the first cavity, ventilating grooves are uniformly formed in two ends of the first cavity, two ends of each ventilating groove extend to the outer side and the inner portion of the cabinet body respectively, a filter screen is placed and mounted at the top end of the cabinet body, fixing plates are fixedly mounted on two sides of the filter screen, a first slot is formed in the top end of the cabinet body, and one end of each fixing plate is inserted into the first slot.
Preferably, the bottom fixed mounting of the cabinet body has the nested piece, the inside all fixed mounting of nested piece has first spring, the bottom all fixed mounting of first spring has the second spliced pole, the bottom of second spliced pole all extends to the outside of nested piece, the bottom all fixed mounting of second spliced pole has the universal wheel.
Preferably, one side of the cabinet body is provided with stop gear, stop gear includes the second slot, the second slot has been seted up to one side of the cabinet body, the inside of second slot is inserted and is installed the gag lever post, the outside fixed mounting of gag lever post has the third spring, one side of third spring and the outer wall fixed connection of the cabinet body, the fixed slot has been seted up to one side of the door body, one side of gag lever post is inserted and is installed to the inside of fixed slot.
Preferably, the both sides of first slot all are provided with disassembly body, disassembly body includes the second cavity, the second cavity has all been seted up to the both sides of first slot, the inside all fixed mounting of second cavity has the second spring, the all fixed mounting in one side of second spring has spacing post, spacing hole has all been seted up to the bottom of fixed plate both sides.
Preferably, the inside of spacing post has all seted up the activity groove, the inside of activity groove all has movable mounting to have the ball.
Preferably, one side of the limiting column is inserted into and mounted in the limiting hole, and the one side of the limiting column and the limiting hole are arc-shaped.
Compared with the prior art, the utility model has the beneficial effects that:
1. through being provided with fan, ventilation groove, filter screen, fixed plate and first slot, utilize the characteristic of fan, dispel the heat to cabinet internal portion, utilize the characteristic of filter screen to carry out the separation to the dust in the air to increased the practicality of structure, promoted staff's work and experienced.
2. Through being provided with second cavity, second spring, spacing post and spacing hole, utilize the inertia of second spring, make the firm top of fixing at the cabinet body of filter screen, made things convenient for the dismantlement and the change of staff to the filter screen to the fastness of structure has been increased.
Drawings
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic side view of the structure of the present invention;
fig. 4 is an enlarged view of a portion of a structure shown in fig. 1 according to the present invention.
In the figure: 1. a device main body; 110. a cabinet body; 111. a first connecting column; 112. a door body; 113. a door handle; 114. sleeving blocks; 115. a first spring; 116. a second connecting column; 117. a universal wheel; 118. a first cavity; 119. a fan; 120. a ventilation slot; 121. a filter screen; 122. a fixing plate; 123. a first slot; 2. a disassembly mechanism; 210. a second cavity; 211. a second spring; 212. a limiting column; 213. a movable groove; 214. a ball bearing; 215. a limiting hole; 3. a limiting mechanism; 310. a second slot; 311. a limiting rod; 312. a third spring; 313. and fixing the grooves.
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, an embodiment of the present invention is shown:
the power distribution cabinet with the efficient heat dissipation structure comprises a main body 1, wherein the main body 1 comprises a cabinet body 110, two ends of the inner wall of the cabinet body 110 are respectively provided with a first connecting column 111 through a bearing, one end of each of the two first connecting columns 111, which is close to each other, is fixedly provided with a door body 112, the outer side of the door body 112 is fixedly provided with a door handle 113, the inside of the top end of the cabinet body 110 is provided with a first cavity 118, the inside of the first cavity 118 is fixedly provided with a fan 119, two ends of the first cavity 118 are respectively and uniformly provided with a ventilating slot 120, two ends of the ventilating slot 120 respectively extend to the outer side and the inner side of the cabinet body 110, a filter screen 121 is placed and installed at the top end of the cabinet body 110, two sides of the filter screen 121 are respectively and fixedly provided with a fixing plate 122, the top end of the cabinet body 110 is provided with a first slot 123, one end of the fixing plate 122 is inserted and installed in the first slot 123, when the main body 1 works, the characteristic of the fan 119 is utilized, the heat inside the cabinet body 110 is extracted to the outside of the cabinet body 110, and the dust in the air is filtered by using the characteristic of the filter screen 121, thereby increasing the practicability of the structure.
Further, the bottom fixed mounting of the cabinet body 110 has a nest block 114, the inside all fixed mounting of nest block 114 has first spring 115, the bottom all fixed mounting of first spring 115 has second spliced pole 116, the bottom of second spliced pole 116 all extends to the outside of nest block 114, the bottom all fixed mounting of second spliced pole 116 has universal wheel 117, when the staff needs mobile device main part 1, utilize first spring 115's inertia, it absorbs the pressure that brings to rock device main part 1, make the stable placing subaerial of device main part 1, the device main part 1's of having prevented empting, thereby the stability of structure has been increased.
Further, one side of the cabinet body 110 is provided with the stop gear 3, the stop gear 3 includes the second slot 310, the second slot 310 has been seted up to one side of the cabinet body 110, the inside of the second slot 310 is inserted and is installed the gag lever post 311, the outside fixed mounting of gag lever post 311 has the third spring 312, one side of the third spring 312 and the outer wall fixed connection of the cabinet body 110, fixed slot 313 has been seted up to one side of the door body 112, one side of gag lever post 311 is inserted and is installed to the inside of fixed slot 313, when the staff need open the door body 112, utilize staff pulling gag lever post 311, can be with opening of the door body 112, when the staff closes the door body 112, utilize the inertia of third spring 312, with the firm outside of fixing at the cabinet body 110 of the door body 112, the mistake of the door body 112 has been prevented and has been opened, thereby the fastness of structure has been increased.
Further, both sides of first slot 123 all are provided with disassembly body 2, disassembly body 2 includes second cavity 210, second cavity 210 has all been seted up to the both sides of first slot 123, the inside all fixed mounting of second cavity 210 has second spring 211, the all fixed mounting in one side of second spring 211 has spacing post 212, spacing hole 215 has all been seted up to the bottom of fixed plate 122 both sides, one side of spacing post 212 all inserts to install to spacing hole 215, one side of spacing post 212 and spacing hole 215 all are the arc, utilize the inertia of second spring 211, with the firm top of fixing at the cabinet body 110 of filter screen 121, the staff has made things convenient for the dismantlement and the change of filter screen 121, thereby further the fastness of structure has been increased.
Furthermore, the inside of the limit column 212 is provided with a movable groove 213, the inside of the movable groove 213 is movably provided with a ball 214, and when the worker pulls the fixing plate 122, the loss of the limit column 212 is reduced by using the characteristics of the ball 214, thereby prolonging the service life of the structure.
The working principle is as follows: when the worker uses the device body 1, the heat generated in the cabinet body 110 is extracted to the outside of the cabinet body 110 by using the characteristic of the fan 119, when the worker pulls the filter screen 121, the limiting column 212 is separated from the inside of the limiting hole 215, and the fixing plate 122 is taken out from the inside of the first slot 123, so that the filter screen 121 can be detached and replaced, the fixing plate 122 is inserted into the inside of the first slot 123, the limiting column 212 is firmly fixed in the inside of the limiting hole 215 by using the inertia of the second spring 211, the filter screen 121 is firmly fixed at the top end of the cabinet body 110, and the filter screen 121 can be installed.
When the worker moves the apparatus body 1, the pressure caused by the road surface jolt is absorbed by the inertia of the first spring 115, so that the apparatus body 1 is stably placed on the ground.
Utilize the staff to stimulate gag lever post 311, the third spring 312 extrudees simultaneously, makes gag lever post 311 break away from the inside of fixed slot 313, can open the door body 112, and when the staff closed the door body 112, utilizes the inertia of third spring 312, fixes the inside at fixed slot 313 with gag lever post 311 is firm, makes the firm outside of fixing at the cabinet body 110 of the door body 112.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Switch board with high-efficient heat radiation structure, including device main part (1), its characterized in that: the device main body (1) comprises a cabinet body (110), wherein first connecting columns (111) are mounted at two ends of the inner wall of the cabinet body (110) through bearings, a door body (112) is fixedly mounted at one end, close to each other, of the two first connecting columns (111), a door handle (113) is fixedly mounted at the outer side of the door body (112), a first cavity (118) is formed in the top end of the cabinet body (110), a fan (119) is fixedly mounted in the first cavity (118), ventilating grooves (120) are uniformly formed at two ends of the first cavity (118), two ends of each ventilating groove (120) respectively extend to the outer side and the inner side of the cabinet body (110), a filter screen (121) is placed at the top end of the cabinet body (110), fixing plates (122) are fixedly mounted at two sides of the filter screen (121), and a first slot (123) is formed in the top end of the cabinet body (110), one end of the fixing plate (122) is inserted into and mounted in the first slot (123).
2. The switch board with high-efficient heat radiation structure of claim 1, characterized in that: the bottom fixed mounting of the cabinet body (110) has a nest block (114), the inside all fixed mounting of nest block (114) has first spring (115), the bottom all fixed mounting of first spring (115) has second spliced pole (116), the bottom of second spliced pole (116) all extends to the outside of nest block (114), the bottom all fixed mounting of second spliced pole (116) has universal wheel (117).
3. The switch board with high-efficient heat radiation structure of claim 1, characterized in that: one side of the cabinet body (110) is provided with stop gear (3), stop gear (3) include second slot (310), second slot (310) have been seted up to one side of the cabinet body (110), gag lever post (311) have been installed in the inside of second slot (310), the outside fixed mounting of gag lever post (311) has third spring (312), one side of third spring (312) and the outer wall fixed connection of the cabinet body (110), fixed slot (313) have been seted up to one side of the door body (112), the inside of installing to fixed slot (313) is inserted to one side of gag lever post (311).
4. The switch board with high-efficient heat radiation structure of claim 1, characterized in that: both sides of first slot (123) all are provided with detaching mechanism (2), detaching mechanism (2) include second cavity (210), second cavity (210) have all been seted up to both sides of first slot (123), the inside of second cavity (210) all fixed mounting have second spring (211), the one side all fixed mounting of second spring (211) has spacing post (212), spacing hole (215) have all been seted up to the bottom of fixed plate (122) both sides.
5. The switch board with high-efficient heat radiation structure of claim 4, characterized in that: the limiting column (212) is internally provided with movable grooves (213), and the movable grooves (213) are internally movably provided with balls (214).
6. The switch board with high-efficient heat radiation structure of claim 4, characterized in that: one side of the limiting column (212) is inserted into and mounted in the limiting hole (215), and one side of the limiting column (212) and the limiting hole (215) are both arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220000182.2U CN216450982U (en) | 2022-01-02 | 2022-01-02 | Power distribution cabinet with efficient heat dissipation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220000182.2U CN216450982U (en) | 2022-01-02 | 2022-01-02 | Power distribution cabinet with efficient heat dissipation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216450982U true CN216450982U (en) | 2022-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220000182.2U Active CN216450982U (en) | 2022-01-02 | 2022-01-02 | Power distribution cabinet with efficient heat dissipation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216450982U (en) |
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2022
- 2022-01-02 CN CN202220000182.2U patent/CN216450982U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230809 Address after: 200000 area a, 1st floor, building 104, no.1-30, Lane 88, Minbei Road, Minhang District, Shanghai Patentee after: Taiheyuan (Shanghai) Electric Technology Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20230809 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 451100 No.16 Xueyuan Road, Xinzheng high tech Development Zone, Xinzheng City, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU University OF INDUSTRIAL TECHNOLOGY |
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| TR01 | Transfer of patent right |