CN214849944U

CN214849944U - Dustproof construction for switch board

Info

Publication number: CN214849944U
Application number: CN202120282484.9U
Authority: CN
Inventors: 王霞; 汪召佳
Original assignee: Hubei Zhongda Hengrun Energy Engineering Co ltd
Current assignee: Hubei Zhongda Hengrun Energy Engineering Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-23
Anticipated expiration: 2031-02-01

Abstract

The utility model relates to a switch board technical field specifically discloses a dustproof construction for switch board, including the switch board casing, the inside of switch board casing is provided with the switch board main part, the bottom of the switch board casing left and right sides has all seted up the louvre, two the inner wall of louvre all fixedly connected with dust screen, the top of the switch board casing left and right sides all fixedly connected with electric telescopic handle, two the bottom of electric telescopic handle all fixedly connected with connecting plate; the utility model discloses a set up electric telescopic handle on the switch board casing, cooperate the setting of connecting plate and brush board simultaneously, can play the effect that utilizes electric telescopic handle to reciprocate the brush board, and then can reach the effect that lets the brush hair on the brush board clear up the surface of dust screen, and then reached and guaranteed the clear effect of dust screen, avoid appearing the dust screen and block up the radiating problem that carries on that leads to the switch board main part can not be normal.

Description

Dustproof construction for switch board

Technical Field

The utility model relates to a switch board technical field specifically is a dustproof construction for switch board.

Background

Along with the rapid development of electric industry, the life of giving people provides very big facility, people's amusement life has been richened, and what the switch board played in the electric field is the guard action to electric elements, guarantee that electric elements can normally work, present switch board can set up the louvre on the casing, the heat that comes to produce electric elements during operation gives off, the phenomenon of damage appears in the high temperature that avoids electric elements, and because seting up of louvre can lead to the inside that the dust enters into the switch board from the louvre, and then can influence electric elements's normal heat dissipation, so now the switch board can set up the dust screen at louvre department and play dirt-proof effect, but after long-time use, a large amount of dust can be attached to the surface of dust screen, and then can block up the normal heat dissipation that the dust screen influences the louvre.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a dustproof construction for switch board possesses the convenience and clears up advantages such as dust on the dust screen, has solved the problem that dust on the current dust screen has not good clearance.

The utility model discloses a dustproof construction for switch board, including the switch board casing, the inside of switch board casing is provided with the switch board main part, the louvre has all been seted up, two to the bottom of the switch board casing left and right sides the equal fixedly connected with dust screen of inner wall of louvre, the equal fixedly connected with electric telescopic handle in top of the switch board casing left and right sides, two the equal fixedly connected with connecting plate in electric telescopic handle's bottom, the bottom swing joint of connecting plate has the brush board, one side from the top down that the brush board is close to the switch board casing is even fixedly connected with brush hair, the brush hair is kept away from the one end of brush board and the side swing joint of switch board casing, the equal fixedly connected with protecting crust in the left and right sides of switch board casing, the perforation with the surface looks adaptation of connecting plate is seted up to the bottom of protecting crust.

The utility model discloses a dustproof construction for switch board, the left and right sides at switch board casing top all is provided with the PLC controller, two the top of PLC controller all is linked together through wire and electric telescopic handle's top, the left and right sides of switch board main part all is provided with temperature sensor, two temperature sensor's top all is linked together through the wire with the top of PLC controller, through PLC controller and temperature sensor's setting, can utilize temperature sensor to detect out the inside temperature that is blockked up position department of switch board casing, then comes the transmission signal through temperature sensor and gives the PLC controller, and then can let electric telescopic handle drive the brush board and remove, comes the clearance effect that reaches the dust screen.

The utility model discloses a dustproof construction for switch board, the tooth's socket has evenly been seted up in the front of connecting plate, the positive meshing of connecting plate has the gear, one side fixedly connected with bull stick of connecting plate is kept away from to the gear, the one end fixedly connected with movable rod of bull stick, there is the round bar on the surface of movable rod through conveyer belt swing joint, the right side fixedly connected with flabellum of round bar through the setting of movable rod and flabellum, has then played when electric telescopic handle reciprocates, drives the flabellum and carries out the pivoted effect, can reach the radiating effect of blowing to the switch board main part.

The utility model discloses a dustproof construction for switch board, the equal fixedly connected with bracing piece in the left and right sides of switch board shells inner wall bottom, two the equal fixedly connected with sleeve in top of bracing piece, telescopic inner wall and the surface swing joint of movable rod through bracing piece and telescopic setting, have played the support fixed action to the movable rod, have guaranteed that the flabellum can be normal rotate.

The utility model discloses a dustproof construction for switch board, the equal fixedly connected with protection box in the left and right sides at switch board casing top, two the top of protection box all has the apron through hinge swing joint, the square hole with apron looks adaptation is seted up at the top of protection box, the PLC controller is located the inside of protection box, through the setting of protection box and apron, has played the guard action to the PLC controller, also conveniently opens the apron simultaneously and comes the maintenance nursing to the PLC controller.

The utility model discloses a dustproof construction for switch board, the bottom of connecting plate and the equal fixedly connected with fixed block in top of brush board, two the fixed blocks pass through screw rod and the mutual swing joint of screw hole, through the setting of fixed block and screw rod, have played easy to assemble and have dismantled the effect of brush board, and then have reached the effect that the convenience was cleared up the brush hair.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up electric telescopic handle on the switch board casing, cooperate the setting of connecting plate and brush board simultaneously, can play the effect that utilizes electric telescopic handle to reciprocate the brush board, and then can reach the effect that lets the brush hair on the brush board clear up the surface of dust screen, and then reached and guaranteed the clear effect of dust screen, avoid appearing the dust screen and block up the radiating problem that carries on that leads to the switch board main part can not be normal.

2. The utility model discloses a PLC controller and temperature sensor's setting, can utilize temperature sensor to detect out the inside temperature that is blockked up position department of switch board casing, then transmit the signal for the PLC controller through temperature sensor, and then can let electric telescopic handle drive the brush board and remove, automatically reach the clearance effect to the dust screen, and through the setting of movable rod and flabellum, then played when electric telescopic handle reciprocates, drive the flabellum and carry out the pivoted effect, can reach the radiating effect of blowing to the switch board main part.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the top-down structure of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a power distribution cabinet housing; 2. a power distribution cabinet main body; 3. a dust screen; 4. an electric telescopic rod; 5. a connecting plate; 6. brushing the board; 7. brushing; 8. a protective shell; 9. a PLC controller; 10. a temperature sensor; 11. A gear; 12. a movable rod; 13. a round bar; 14. a fan blade; 15. a support bar; 16. a sleeve; 17. a protection box; 18. a cover plate; 19. a fixed block; 20. a screw.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-4, the utility model discloses a dustproof structure for power distribution cabinet, including power distribution cabinet housing 1, power distribution cabinet main body 2 is arranged inside power distribution cabinet housing 1, the bottom of the left and right sides of power distribution cabinet housing 1 is all provided with the louvre, the inner wall of two louvres is all fixedly connected with dust screen 3, the top of the left and right sides of power distribution cabinet housing 1 is all fixedly connected with electric telescopic handle 4, the bottom of two electric telescopic handle 4 is all fixedly connected with connecting plate 5, the bottom of connecting plate 5 is movably connected with brush plate 6, one side of brush plate 6 near power distribution cabinet housing 1 is evenly and fixedly connected with brush hair 7 from top to bottom, one end of brush hair 7 far away from brush plate 6 is movably connected with the side of power distribution cabinet housing 1, the left and right sides of power distribution cabinet housing 1 are all fixedly connected with protective shell 8, the bottom of protective shell 8 is provided with the perforation adapted to the surface of connecting plate 5, through set up electric telescopic handle 4 on switch board casing 1, the setting of cooperation connecting plate 5 and brush board 6 simultaneously can play and utilize electric telescopic handle 4 to reciprocate the effect of brush board 6, and then can reach the effect that lets brush hair 7 on the brush board 6 clear up the surface of dust screen 3, and then reached and guaranteed the clear effect of dust screen 3, avoid appearing 3 jam of dust screen and lead to the radiating problem of carrying on that switch board main part 2 can not be normal.

The left and right sides at 1 top of switch board casing all is provided with PLC controller 9, the top of two PLC controllers 9 all is linked together through wire and electric telescopic handle 4's top, the left and right sides of switch board main part 2 all is provided with temperature sensor 10, the top of two temperature sensor 10 all is linked together through wire and PLC controller 9's top, setting through PLC controller 9 and temperature sensor 10, can utilize temperature sensor 10 to detect out the temperature that switch board casing 1 is inside to be blockked up position department, then come transmission signal through temperature sensor 10 and give PLC controller 9, and then can let electric telescopic handle 4 drive brush 6 and remove, come from the clearance effect that reaches dust screen 3.

Tooth's socket has evenly been seted up in the front of connecting plate 5, the meshing in front of connecting plate 5 has gear 11, gear 11 keeps away from one side fixedly connected with bull stick of connecting plate 5, the one end fixedly connected with movable rod 12 of bull stick, there is round bar 13 on the surface of movable rod 12 through conveyer belt swing joint, the right side fixedly connected with flabellum 14 of round bar 13, setting through movable rod 12 and flabellum 14, then played when electric telescopic handle 4 reciprocates, it carries out the pivoted effect to drive flabellum 14, can reach the radiating effect of blowing to switch board main part 2.

The equal fixedly connected with bracing piece 15 in the left and right sides of 1 inner wall bottom of switch board casing, the equal fixedly connected with sleeve 16 in top of two bracing pieces 15, the inner wall of sleeve 16 and the surperficial swing joint of movable rod 12, through bracing piece 15 and sleeve 16's setting, played the support fixed action to movable rod 12, guaranteed that flabellum 14 can be normal rotate.

The equal fixedly connected with protection box 17 in the left and right sides at 1 top of switch board casing, the top of two protection boxes 17 all has apron 18 through hinge swing joint, the square hole with apron 18 looks adaptation is seted up at the top of protection box 17, PLC controller 9 is located the inside of protection box 17, through the setting of protection box 17 and apron 18, the guard action to PLC controller 9 has been played, also conveniently open apron 18 simultaneously and come to maintain the nursing to PLC controller 9.

The bottom of connecting plate 5 and the equal fixedly connected with fixed block 19 in top of brush board 6, two fixed blocks 19 pass through screw rod 20 and the mutual swing joint of screw hole, through the setting of fixed block 19 and screw rod 20, have played easy to assemble and have dismantled the effect of brush board 6, and then have reached the effect that conveniently clears up brush hair 7.

When using the utility model discloses the time: the temperature sensor 10 can monitor the temperature inside the power distribution cabinet shell 1 in real time, when the power distribution cabinet main body 2 is used for a long time, dust adheres to the surface of the dust screen 3 on the power distribution cabinet shell 1, and the dust can block the holes of the dust screen 3 after being accumulated for a long time, thereby affecting the heat dissipation of the power distribution cabinet main body 2 through the heat dissipation holes, then the temperature inside the power distribution cabinet shell 1 can be increased, at the moment, the temperature sensor 10 can transmit signals to the PLC 9, the PLC 9 can control the electric telescopic rod 4 to move up and down the connecting plate 5, the connecting plate 5 can drive the brush plate 6 to move together, thereby the bristles 7 on the brush plate 6 can clean the dust on the dust screen 3, and when the connecting plate 5 moves up and down, the tooth grooves on the connecting plate 5 can drive the gear 11 to rotate, and gear 11 can bring through bull stick and conveying and drive movable rod 12 and rotate when rotating, and flabellum 14 also can begin to rotate when movable rod 12 rotates, and the rotation of flabellum 14 can play the radiating effect of blowing to switch board main part 2.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a dustproof construction for switch board, includes switch board casing (1), its characterized in that: a power distribution cabinet main body (2) is arranged in the power distribution cabinet shell (1), heat dissipation holes are formed in the bottoms of the left side and the right side of the power distribution cabinet shell (1), dust screens (3) are fixedly connected to the inner walls of the two heat dissipation holes, the tops of the left side and the right side of the power distribution cabinet shell (1) are fixedly connected with electric telescopic rods (4), the bottoms of the two electric telescopic rods (4) are fixedly connected with connecting plates (5), the bottom of the connecting plate (5) is movably connected with a brush plate (6), one side of the brush plate (6) close to the shell (1) of the power distribution cabinet is uniformly and fixedly connected with brush hairs (7) from top to bottom, one end of the brush hair (7) far away from the brush plate (6) is movably connected with the side surface of the power distribution cabinet shell (1), the left side and the right side of the power distribution cabinet shell (1) are both fixedly connected with protective shells (8), the bottom of the protective shell (8) is provided with a through hole matched with the surface of the connecting plate (5).

2. The dustproof structure for the power distribution cabinet according to claim 1, wherein: the left and right sides at switch board casing (1) top all is provided with PLC controller (9), two the top of PLC controller (9) all is linked together through the top of wire with electric telescopic handle (4), the left and right sides of switch board main part (2) all is provided with temperature sensor (10), two the top of temperature sensor (10) all is linked together through the top of wire with PLC controller (9).

3. The dustproof structure for the power distribution cabinet according to claim 1, wherein: tooth's socket has evenly been seted up in the front of connecting plate (5), the positive meshing of connecting plate (5) has gear (11), one side fixedly connected with bull stick of connecting plate (5) is kept away from in gear (11), the one end fixedly connected with movable rod (12) of bull stick, there is pole (13) on the surface of movable rod (12) through conveyer belt swing joint, the right side fixedly connected with flabellum (14) of pole (13).

4. The dustproof structure for the power distribution cabinet according to claim 1, wherein: the equal fixedly connected with bracing piece (15) of the left and right sides of switch board casing (1) inner wall bottom, two the equal fixedly connected with sleeve (16) in top of bracing piece (15), the inner wall of sleeve (16) and the surperficial swing joint of movable rod (12).

5. The dustproof structure for the power distribution cabinet according to claim 2, wherein: the equal fixedly connected with protection box (17) in the left and right sides at switch board casing (1) top, two the top of protection box (17) all has apron (18) through hinge swing joint, the square hole with apron (18) looks adaptation is seted up at the top of protection box (17), PLC controller (9) are located the inside of protection box (17).

6. The dustproof structure for the power distribution cabinet according to claim 1, wherein: the bottom of the connecting plate (5) and the top of the brush plate (6) are fixedly connected with fixing blocks (19), and the two fixing blocks (19) are movably connected with each other through screw rods (20) and threaded holes.