CN218216195U

CN218216195U - Novel power distribution cabinet based on heat dissipation device

Info

Publication number: CN218216195U
Application number: CN202222350629.1U
Authority: CN
Inventors: 朱高峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-01-03
Anticipated expiration: 2032-09-05

Abstract

The utility model provides a novel switch board based on heat abstractor. Novel switch board based on heat abstractor includes: be the cabinet body and the cabinet door of articulated state, air inlet and gas outlet have not been seted up equally to the bottom and the top of the cabinet body, equal fixed mounting has the filter screen in air inlet and the gas outlet, equal fixed mounting has the attachment strap, two on the both sides inner wall of the cabinet body the equal fixed mounting in top of attachment strap has the slide rail, two the top of slide rail all with the top inner wall of the cabinet body contacts, fixed mounting has two slide bars, two on the top inner wall of the cabinet body the bottom of slide bar all with correspond attachment strap fixed connection, two equal slidable mounting has a plurality of sliders on the slide rail. The utility model provides a novel switch board based on heat abstractor has and can adjust two adjacent installation component intervals, improves the advantage of using the flexibility.

Description

Novel power distribution cabinet based on heat dissipation device

Technical Field

The utility model relates to a switch board technical field especially relates to a novel switch board based on heat abstractor.

Background

The power distribution cabinet is a general name of a motor control center. It is usually used in the occasions with dispersed load and less loops; the system is mainly responsible for distributing the electric energy of a certain circuit of the upper-level distribution equipment to nearby loads.

In the present stage, several metal installation slide rails are being arranged from top to bottom at the internal cabinet of switch board that people are commonly used mostly, then install electric control device such as circuit breaker, air switch, leakage switch and voltmeter above that to finally form complete automatically controlled cabinet, but this kind of traditional mounting means discovers in-service use, because the interval of two adjacent installation slide rails is difficult to adjust above that, thereby lead to the great electric control device of some specifications not enough space to install, the flexibility is relatively poor.

Therefore, it is necessary to provide a novel power distribution cabinet based on a heat dissipation device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide one kind can adjust two adjacent installation component intervals, improve the novel switch board based on heat abstractor who uses the flexibility.

In order to solve the technical problem, the utility model provides a novel switch board based on heat abstractor, include: be the cabinet body and the cabinet door of articulated state, air inlet and gas outlet have not been seted up equally to the bottom and the top of the cabinet body, equal fixed mounting has the filter screen in air inlet and the gas outlet, equal fixed mounting has the access board, two on the both sides inner wall of the cabinet body the equal fixed mounting in top of access board has a slide rail, two the top of slide rail all with the top inner wall of the cabinet body contacts, fixed mounting has two slide bars, two on the top inner wall of the cabinet body the bottom of slide bar all with correspond access board fixed connection, two equal slidable mounting has a plurality of sliders on the slide rail, two equal slidable mounting has a plurality of connecting blocks on the slide bar, be located two the below the connecting block all with correspond the access board contacts, and is a plurality of the connecting block all with correspond slider fixed connection, corresponding two one side that the connecting block is close to each other has same installation backplate, two a plurality of constant head tanks have all been seted up on the slide bar, and a plurality of all be equipped with positioning mechanism on the connecting block, it is a plurality of positioning mechanism all with corresponding the constant head tank pegs graft mutually.

Preferably, positioning mechanism is including leading to groove, two branches, arm-tie, two reference columns and two springs, it establishes to lead to the groove the top of connecting block, two the equal fixed mounting of branch is in on the both sides inner wall that leads to the groove, arm-tie slidable mounting is two on the branch, the top and the bottom of arm-tie all extend to outside the connecting block, two the equal fixed mounting of reference column is in the arm-tie is close to one side of slide bar, and two the reference column all extends to corresponding in the constant head tank, two the equal cover of spring is established correspondingly on the branch, the one end of spring with arm-tie fixed connection, the other end of spring with the one side inner wall fixed connection who leads to the groove.

Preferably, the same object carrying plate is fixedly mounted on the inner walls of the two sides of the cabinet body, and three cooling fans are fixedly mounted at the top of the object carrying plate.

Preferably, one side of the pulling plate is fixedly provided with a connecting rod, one end of the connecting rod extends to the outside of the connecting block and is fixedly provided with a pulling ring, and the connecting rod is slidably connected with the connecting block.

Preferably, equal slidable mounting in top and the bottom of the cabinet body has the scraper blade, one side of the cabinet body is equipped with the company's band plate, it is close to link the band plate one side fixed mounting of the cabinet body has two to link pole one, two the one end of linking pole one all with correspond scraper blade fixed connection, it installs same screw rod to rotate on the both sides inner wall of the cabinet body, the screw rod is located carry the below of thing board, the screw thread is installed the sliding plate on the screw rod, the sliding plate is close to one side fixed mounting of linking board has link pole two, the one end of link pole two extend to the cabinet is external and with link board fixed connection, just link pole two with one side sliding connection of the cabinet body.

Preferably, a motor is fixedly mounted on the outer wall of one side of the cabinet body, and an output shaft of the motor is fixedly connected with one end of the screw rod.

Preferably, one side of the cabinet body is provided with a sliding hole, a rubber sliding sleeve is fixedly installed in the sliding hole, and the joint rod II penetrates through the rubber sliding sleeve and is in sliding contact with the inner wall of the rubber sliding sleeve.

Compared with the prior art, the utility model provides a novel switch board based on heat abstractor has following beneficial effect:

the utility model provides a novel switch board based on heat abstractor, a plurality of connecting blocks that can reciprocate the regulation through setting up, and inseparable grafting between reference column and the constant head tank, make the interval of two adjacent installation backplates about can carry out the adaptability adjustment, with the installation work of satisfying the automatically controlled device of actual size, and, still can be through the direct mode of tearing down the installation backplate down, satisfy the installation backplate of the actual required quantity that uses, like this alright very big improvement this device's use flexibility, furthermore, radiator fan through setting up, can accelerate the radiating effect and the efficiency of the internal portion of cabinet, and the filter screen that all sets up in air inlet and gas outlet, it is internal to make outside great flocculent impurity dust can not get into the cabinet, the neatness of the internal portion of cabinet has been guaranteed.

Drawings

Fig. 1 is a schematic front view of a first embodiment of a novel power distribution cabinet based on a heat dissipation device provided by the present invention;

fig. 2 is a schematic cross-sectional structural view of a cabinet body in a first embodiment of the novel power distribution cabinet based on the heat dissipation device provided by the present invention;

FIG. 3 is an enlarged schematic view of portion A shown in FIG. 2;

fig. 4 is a schematic structural diagram of a connecting block in a first embodiment of the novel power distribution cabinet based on the heat dissipation device provided by the present invention;

fig. 5 is a schematic front view of a second embodiment of the novel power distribution cabinet based on the heat dissipation device provided by the present invention;

fig. 6 is the utility model provides a novel switch board second embodiment based on heat abstractor in the cabinet body the schematic view of the cross sectional structure.

Reference numbers in the figures: 1. a cabinet body; 2. a cabinet door; 3. an air inlet; 4. an air outlet; 5. filtering with a screen; 6. a loading plate; 7. a heat-dissipating fan; 8. a slide rail; 9. a slide bar; 10. a slider; 11. connecting blocks; 12. mounting a back plate; 13. positioning a groove; 14. a through groove; 15. a strut; 16. pulling a plate; 17. a positioning column; 18. a spring; 19. a squeegee; 20. a belt connecting plate; 21. a first connecting rod; 22. a screw; 23. a sliding plate; 24. and a second connecting rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

First embodiment

Referring to fig. 1-4, in a first embodiment of the present invention, a novel power distribution cabinet based on a heat dissipation device includes: the cabinet body 1 and the cabinet door 2 are hinged, the bottom and the top of the cabinet body 1 are respectively provided with an air inlet 3 and an air outlet 4, two openings are vertically corresponding to each other, thereby ensuring the ventilation smoothness, and filter screens 5 are fixed in the air inlet 3 and the air outlet 4, thereby ensuring that larger impurities such as external flocculent floaters and the like can not enter the cabinet body 1, reducing the dust accumulation in the cabinet body 1, preventing the electric control device from bad contact caused by dust coverage, in addition, in order to accelerate the heat dissipation speed in the cabinet body 1, the same carrying plate 6 is fixed on the inner walls of two sides of the cabinet body 1, three heat dissipation fans 7 are fixed on the top of the carrying plate 6, straps are fixed on the inner walls of two sides of the cabinet body 1, slide rails 8 are fixed on the tops of two straps, the tops of two slide rails 8 are both contacted with the inner wall of the top of the cabinet body 1, two slide bars 9 are fixed on the inner wall of the top of the cabinet body 1, the bottom ends of the two slide bars 9 are fixedly connected with the corresponding butt strap, the butt strap is used as a bearing part, the slide rails 8 and the slide bars 9 can form stable support, the slide rails 8 are respectively provided with a plurality of slide blocks 10 in a sliding manner, the slide rails 9 are respectively provided with a plurality of connecting blocks 11 in a sliding manner, the two connecting blocks 11 positioned at the lowest part are respectively contacted with the corresponding butt strap, thus the connecting blocks 11 can be stably stopped on the butt strap in an initial state, the operation of people is convenient, in addition, the connecting blocks 11 are respectively fixedly connected with the corresponding slide blocks 10, one side, close to each other, of the two corresponding connecting blocks 11 is fixedly provided with the same mounting back plate 12 through bolts, the mounting back plate 12 can be independently dismounted by utilizing a bolt mode, the practical use is met, a certain number of the mounting back plates 12 can be accurately used, all seted up a plurality of constant head tanks 13 on two slide bars 9, all be equipped with positioning mechanism on a plurality of connecting blocks 11, a plurality of positioning mechanism all pegs graft mutually with the constant head tank 13 that corresponds, utilizes the grafting relation of the two, alright with the reliable restriction of installation backplate 12 in appointed high position department.

In the above manner, the positioning mechanism includes a through slot 14, two support rods 15, a pulling plate 16, two positioning columns 17 and two springs 18, wherein the through slot 14 is opened at the top of the connecting block 11, the two support rods 15 are fixed on the inner walls of the two sides of the through slot 14, the pulling plate 16 is slidably mounted on the two support rods 15, the upper and lower sides of the pulling plate 16 extend out of the connecting block 11, the two positioning columns 17 are fixed on one side of the pulling plate 16 close to the sliding rod 9, the two positioning columns 17 extend into the corresponding positioning slots 13, the positioning columns 17 are located at positions where the pulling plate 16 extends out of the connecting block 11, the positioning columns 17 are exposed, so that a user can conveniently observe the position relationship between the positioning columns 17 and the positioning slots 13, the user can conveniently insert the positioning columns 17 into the positioning slots 13, the two springs 18 are sleeved on the corresponding support rods 15, one ends of the springs 18 are fixedly connected with the pulling plate 16, the other ends of the springs 18 are fixedly connected with the inner wall of one side of the through slot 14, and the springs 18 are still in a certain compression state when the positioning columns 17 are inserted into the positioning slots 13, and thus the positioning columns 17 are ensured in a stable state.

In the above manner, in order to facilitate people to pull the pulling plate 16, specifically, a connection rod is fixed on one side of the pulling plate 16, one end of the connection rod extends out of the connection block 11 and is fixed with a pull ring, and a sliding opening is formed on one side of the connection block 11, and the connection rod penetrates through the sliding opening, so that sliding can be smoothly formed.

The utility model provides a novel switch board based on heat abstractor's theory of operation as follows:

when the device is used, firstly, the pull rings on the two uppermost connecting blocks 11 are held, the pull rings are pulled in the mutually approaching directions, the corresponding positioning columns 17 on the pull plates 16 are taken out of the corresponding positioning grooves 13, so that the limitation between the two corresponding connecting blocks 11 and the sliding rods 9 is removed, the corresponding springs 18 are in a compressed state at the moment, then the pull rings are directly lifted upwards until the pull rings move to the highest position, the positioning columns 17 on the pull rings correspond to the corresponding positioning grooves 13, then the pull rings are slowly loosened, the compressed springs 18 release the elastic force, the corresponding positioning columns 17 are inserted into the corresponding positioning grooves 13, so that the positioning work of the first installation back plate 12 is completed, then the pull rings on the two corresponding connecting blocks 11 are held, the corresponding positioning columns 17 are pulled out of the positioning grooves 13, then the positioning columns 17 are lifted upwards according to the size of an electric control device to be actually installed, until the positioning columns 17 are lifted to the height position appointed by the last installation back plate 12, and then the positioning columns 17 can be sequentially lifted to the appointed height according to the same mode;

in the subsequent use, if too many installation back plates 12 are not needed in the cabinet body 1, a certain number of installation back plates 12 can be directly dismounted;

in addition, in the use process of the cabinet body 1, in order to improve the heat dissipation speed in the cabinet body 1, the three heat dissipation fans 7 can be started, so that the cooling speed in the cabinet body 1 can be increased, and a good heat dissipation and cooling protection effect is achieved on each electric control component.

this device can reciprocate the connecting block 11 of regulation through a plurality of that set up, and the inseparable grafting between reference column 17 and the constant head tank 13, make the interval of two adjacent installation backplate 12 from top to bottom can carry out the adaptability adjustment, with satisfy the installation work of the automatically controlled device of actual size, and, still can be through the mode that directly will install backplate 12 and pull down, satisfy the installation backplate 12 of the actual required certain quantity that uses, like this alright very big improvement this device use flexibility, furthermore, radiator fan 7 through setting up, can accelerate the radiating effect and the efficiency of the internal portion of cabinet 1, and the filter screen 5 that all sets up in air inlet 3 and gas outlet 4, make the inside great flocculent impurity dust of outside can not get into the cabinet body 1 in, the clean degree of the internal portion of cabinet 1 has been guaranteed.

Second embodiment:

based on the novel power distribution cabinet based on the heat dissipation device provided by the first embodiment of the application, the second embodiment of the application provides another novel power distribution cabinet based on the heat dissipation device. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.

Please refer to fig. 5-6 in combination, the novel power distribution cabinet based on the heat dissipation apparatus further includes two scrapers 19, the two scrapers 19 are respectively slidably mounted at the top and the bottom of the cabinet 1, and the total length of the scrapers 19 is longer than the filter screen 5, so as to ensure complete ash shoveling work on the filter screen 5, a connecting plate 20 is disposed at one side of the cabinet 1, two connecting rods 21 are fixed at one side of the connecting plate 20 close to the cabinet 1, the two connecting rods 21 are respectively located above and below the cabinet 1, so as to correspond to the scrapers 19, one end of each of the two connecting rods 21 is fixedly connected to the corresponding scraper 19, a screw 22 located below the loading plate 6 is rotatably mounted on inner walls at two sides of the cabinet 1, a sliding plate 23 is mounted on the screw 22 by a thread, a sliding plate two 24 is fixed at one side of the sliding plate 23 close to the connecting plate 20, one end of the connecting rod two connecting rods 24 extends out of the cabinet 1 and is fixedly connected to the connecting plate 20, a sliding hole is formed at one side of the cabinet 1, a rubber sliding sleeve is fixed in the sliding hole, the sliding rod 24 penetrates through the rubber sleeve and contacts with the inner wall of the rubber sleeve, so as to further prevent impurities from entering the cabinet 1, and the floating into the floccules.

In the above manner, in order to provide an electric drive for the screw 22, specifically, a motor is fixed on an outer wall of one side of the cabinet 1, and an output shaft of the motor is fixedly connected with one end of the screw 22.

In this embodiment, in order to ensure the filtering performance of the two filter screens 5 and prevent the filter screens from being covered by impurities such as flocculent floating objects, the motor can be started in a forward direction, the output shaft of the motor can drive the screw 22 to rotate, then the screw relationship between the motor and the sliding plate 23 can be utilized, the connecting plate 20 can be propped against through the connecting rod two 24, and the two scraping plates 19 are driven to move at the top and the bottom of the cabinet body 1 under the connecting belt of the connecting rod one 21 and pass through the two filter screens 5, so that the covering objects on the two filter screens can be directly scraped, and the ventilation performance and the filtering performance are ensured.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a novel switch board based on heat abstractor, is including the cabinet body and the cabinet door that are articulated state, its characterized in that, air inlet and gas outlet have not been seted up equally to the bottom and the top of the cabinet body, equal fixed mounting has the filter screen in air inlet and the gas outlet, equal fixed mounting has the access board, two on the both sides inner wall of the cabinet body the equal fixed mounting in top of access board has a slide rail, two the top of slide rail all with the top inner wall of the cabinet body contacts, fixed mounting has two slide bars, two on the top inner wall of the cabinet body the bottom of slide bar all with correspond access board fixed connection, two equal slidable mounting has a plurality of sliders, two on the slide rail equal slidable mounting has a plurality of connecting blocks, is located two the below the connecting block all with correspond the access board contacts, and is a plurality of the connecting block all with correspond slider fixed connection, corresponding two one side that the connecting block is close to each other has same installation backplate, two all seted up a plurality of constant head tanks, a plurality of all be equipped with positioning mechanism on the connecting block, a plurality of positioning mechanism all with correspond the positioning groove is pegged graft mutually.

2. The heat dissipation device-based novel power distribution cabinet according to claim 1, wherein the positioning mechanism includes a through groove, two support rods, a pulling plate, two positioning columns, and two springs, the through groove is formed at the top of the connecting block, the two support rods are both fixedly mounted on the inner walls of the two sides of the through groove, the pulling plate is slidably mounted on the two support rods, the top and the bottom of the pulling plate both extend out of the connecting block, the two positioning columns are both fixedly mounted on the side, close to the sliding rod, of the pulling plate, the two positioning columns both extend into the corresponding positioning grooves, the two springs are both sleeved on the corresponding support rods, one end of each spring is fixedly connected with the pulling plate, and the other end of each spring is fixedly connected with the inner wall of one side of the through groove.

3. The novel power distribution cabinet based on the heat dissipation device as claimed in claim 1, wherein the same object carrying plate is fixedly mounted on the inner walls of the two sides of the cabinet body, and three heat dissipation fans are fixedly mounted on the top of the object carrying plate.

4. The novel power distribution cabinet based on the heat dissipation device according to claim 2, wherein a joint rod is fixedly installed on one side of the pull plate, one end of the joint rod extends out of the connecting block and is fixedly installed with a pull ring, and the joint rod is slidably connected with the connecting block.

5. The novel power distribution cabinet based on the heat dissipation device as claimed in claim 3, wherein scrapers are slidably mounted at both the top and the bottom of the cabinet body, a connecting plate is disposed at one side of the cabinet body, two first connecting rods are fixedly mounted at one side of the connecting plate close to the cabinet body, one ends of the two first connecting rods are fixedly connected with the corresponding scrapers, the same screw rod is rotatably mounted on the inner walls of the two sides of the cabinet body, the screw rod is located below the object carrying plate, a sliding plate is threadedly mounted on the screw rod, a second connecting rod is fixedly mounted at one side of the sliding plate close to the connecting plate, one end of the second connecting rod extends out of the cabinet body and is fixedly connected with the connecting plate, and the second connecting rod is slidably connected with one side of the cabinet body.

6. The novel power distribution cabinet based on the heat dissipation device as claimed in claim 5, wherein a motor is fixedly mounted on an outer wall of one side of the cabinet body, and an output shaft of the motor is fixedly connected with one end of the screw rod.

7. The novel power distribution cabinet based on the heat dissipation device as claimed in claim 5, wherein a sliding hole is formed in one side of the cabinet body, a rubber sliding sleeve is fixedly installed in the sliding hole, and the two linking rods penetrate through the rubber sliding sleeve and are in sliding contact with the inner wall of the rubber sliding sleeve.