CN218358080U

CN218358080U - Dustproof device for charging pile

Info

Publication number: CN218358080U
Application number: CN202222438739.3U
Authority: CN
Inventors: 程勇民; 李逸恒; 招华
Original assignee: Shenzhen Limintong Science And Technology Development Co ltd
Current assignee: Shenzhen Limintong Science And Technology Development Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-01-24
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a dust keeper for filling electric pile, include the dust cabinet and fill electric pile body, fill on the electric pile body is fixed in the interior diapire of dust cabinet, the bottom fixedly connected with under casing of dust cabinet, and be equipped with the operation mouth that charges on the cabinet door of dust cabinet, the upside intercommunication of dust cabinet is equipped with the exhaust fan, and the upper end intercommunication of exhaust fan is equipped with the exhaust pipe that is the setting of the type of falling U, two ventilation holes that set up with the under casing intercommunication are seted up to the inner diapire of dust cabinet, and the both sides intercommunication of dust cabinet is equipped with the air intake that two symmetries set up. The utility model discloses in, through setting up exhaust fan, dust screen and the cotton board of moisture absorption, make this device to filling the electric pile body and have ventilation cooling, dustproof and damp-proofing function, the functionality is stronger, sets up clearance mechanism, and circular motion is done along the cross filter surface of two dust screens to two clearance brushes, reaches the purpose of clearance dust, and the clearance effect is better, and it is more convenient to use.

Description

Dustproof device for charging pile

Technical Field

The utility model relates to a fill electric pile protection technical field, especially relate to a dust keeper for filling electric pile.

Background

Fill its function of electric pile and be similar to the tanker aircraft of the inside of filling station, can fix on ground or wall, install in public building and residential quarter parking area or charging station, can charge for the electric automobile of various models according to the voltage class of difference, fill the input and the alternating current network lug connection of electric pile, the output all is equipped with charging plug and is used for charging for electric automobile, it generally provides two kinds of charging methods of conventional charging and quick charge to fill electric pile, people can use specific charging card to brush the card on the human-computer interaction operation interface that fills electric pile and use, carry out corresponding charging method, the charge time, operation such as expense data printing, it can show the data such as the charge volume to fill electric pile display screen, the expense, charge time.

In a dustproof device for a charging pile (patent number: CN 216969399U), the dustproof device comprises a bottom plate, a box body is fixedly connected to the top surface of the bottom plate, a heat dissipation port is arranged on the upper portion of the side wall of the box body in a penetrating mode, a filter screen is fixedly connected to the inside of the heat dissipation port, a motor is arranged inside the box body, a rotating shaft is arranged at one end of the motor in an extending mode, a screw rod is detachably arranged at the top end of the rotating shaft, an extension cylinder is arranged on the side wall of the screw rod, a movable plate is fixedly connected to the top surface of the extension cylinder, a connecting plate is detachably arranged on the top surface of the movable plate, and a brush is fixedly connected to the side wall of the connecting plate. Accordingly, those skilled in the art have provided a dust-proof device for a charging pile to solve the problems set forth in the above background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the dust keeper who is used for filling electric pile that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a dust keeper for filling electric pile, includes the dust cabinet and fills the electric pile body, fill on the electric pile body is fixed in the interior diapire of dust cabinet, the bottom fixedly connected with under casing of dust cabinet, and be equipped with the operation mouth that charges on the cabinet door of dust cabinet, the upside intercommunication of dust cabinet is equipped with the exhaust fan, and the upper end intercommunication of exhaust fan is equipped with the exhaust pipe that is the setting of the type of falling U, two ventilation holes that set up with the under casing intercommunication are seted up to the inner diapire of dust cabinet, and the both sides intercommunication of dust cabinet is equipped with the air intake that two symmetries set up, fixedly connected with dust screen in the air intake, be equipped with clearance mechanism in the under casing, and the both ends of clearance mechanism pass two dust screen settings respectively, are located the air intake top be equipped with moisture absorption mechanism in the under casing.

As a further description of the above technical solution:

the cleaning mechanism comprises a servo motor fixed on the bottom wall in the bottom box, a driving bevel gear is fixedly connected to a main shaft end of the servo motor, two rotating rods transversely arranged are rotatably connected to the bottom wall in the bottom box through two bearing sleeves, the two rotating rods are respectively located on two sides of the driving bevel gear and symmetrically arranged, two driven bevel gears meshed with the driving bevel gear and connected with one ends close to the rotating rods are fixedly connected, two dust filter screens and cleaning brushes are respectively penetrated through one ends of the rotating rods, and one sides of the cleaning brushes are abutted to the filtering surfaces of the dust filter screens.

As a further description of the above technical solution:

the through hole is formed in the circle center of the dust filter screen, the rotating rod penetrates through the through hole, and the inner wall of the through hole is rotatably connected with the outer side wall of the rotating rod through the bearing piece.

As a further description of the above technical solution:

the moisture absorption mechanism comprises a placing frame fixed on the bottom wall in the bottom box, and a moisture absorption cotton plate is placed on the placing frame.

As a further description of the above technical solution:

the quantity of exhaust fan is two, and two exhaust fans are located the central line bilateral symmetry setting of dust cabinet.

As a further description of the above technical solution:

the inner walls of openings at two ends of the exhaust pipe are fixedly connected with blocking nets.

As a further description of the above technical solution:

two symmetrical mounting frames are fixedly connected to two sides of the bottom box.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this a dust keeper for filling electric pile, through setting up the exhaust fan, dust screen and the cotton board of moisture absorption, start two exhaust fan synchronous working and produce wind-force suction, the heat that produces because of filling electric pile body work in the dust cupboard is discharged by exhaust pipe department, then, the outside air gets into the bottom case through two air intakes, can filter the dust in the air through the dust screen, play dustproof effect, then, the air absorbs moisture wherein through the cotton board of moisture absorption, thereby reach damp-proofing purpose, then, the air current gets into in the dust cupboard by the ventilation hole, form the circulation of air, better heat dissipation function has, the functionality is stronger.

2. Compared with the prior art, this a dust keeper for filling electric pile, through setting up clearance mechanism, start servo motor work, drive the initiative bevel gear and rotate, because the initiative bevel gear meshes with two driven bevel gears respectively, and then drive two bull sticks and rotate simultaneously, and then drive two clearance brushes and be circular motion along the cross section of filtration of two dust screens, reach the purpose of clearance dust, the clearance effect is better, it is more convenient to use, the motion of two clearance brushes all derives from same power supply simultaneously, reach the purpose of energy saving loss.

Drawings

Fig. 1 is a schematic perspective view of a dust-proof device for a charging pile according to the present invention;

fig. 2 is a schematic front view of a cross-sectional structure of a dust-proof device for a charging pile according to the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 in the dust-proof device for a charging pile according to the present invention;

fig. 4 is the utility model provides a B department enlarges the schematic structure for filling among the dust keeper of electric pile 2.

Illustration of the drawings:

1. a dust-proof cabinet; 2. a charging pile body; 3. a bottom box; 4. a charging operation port; 5. an exhaust fan; 6. an exhaust duct; 7. a vent hole; 8. an air inlet; 9. a dust filter screen; 10. a servo motor; 11. a drive bevel gear; 12. a rotating rod; 13. a driven bevel gear; 14. cleaning a brush; 15. placing the frame; 16. a moisture-absorbing cotton board; 17. blocking a net; 18. a mounting frame; 19. and a bearing sleeve.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a dust-proof device for charging pile comprises a dust-proof cabinet 1 and a charging pile body 2, the charging pile body 2 is fixed on the inner bottom wall of the dust-proof cabinet 1, the bottom of the dust-proof cabinet 1 is fixedly connected with a bottom case 3, the front side of the bottom case 3 is provided with a case door for easy maintenance, and the case door of the dust-proof cabinet 1 is provided with a charging operation port 4, the charging operation port 4 is of a turnover door plate structure, no lock is needed, the upper side of the dust-proof cabinet 1 is communicated with an exhaust fan 5, the upper end of the exhaust fan 5 is communicated with an exhaust pipe 6 in an inverted U-shaped arrangement, the inner bottom wall of the dust-proof cabinet 1 is provided with two ventilation holes 7 communicated with the bottom case 3, and two sides of the dust-proof cabinet 1 are communicated with two symmetrically arranged air inlets 8, the dust filter 9 is fixedly connected in the air inlet 8, the cleaning mechanism is arranged in the bottom box 3, two ends of the cleaning mechanism respectively penetrate through the two dust filter 9, the moisture absorption mechanism is arranged in the bottom box 3 above the air inlet 8, the two exhaust fans 5 are started to synchronously work to generate wind power suction force, heat generated by the work of the charging pile body 2 in the dust-proof cabinet 1 is exhausted from the exhaust pipe 6, then, outside air enters the bottom box 3 through the two air inlets 8, dust in the air can be filtered through the dust filter 9 to play a role of dust prevention, and then, the air absorbs moisture in the air through the moisture absorption mechanism, so that the purpose of moisture prevention is achieved, then, airflow enters the dust-proof cabinet 1 through the air vent 7 to form air circulation, so that the dust-proof cabinet has a better heat dissipation function and stronger functionality;

in fig. 2, 3 and 4: the cleaning mechanism comprises a servo motor 10 fixed on the inner bottom wall of the bottom box 3, a driving bevel gear 11 is fixedly connected to a main shaft end of the servo motor 10, two rotating rods 12 which are transversely arranged are rotatably connected to the inner bottom wall of the bottom box 3 through two bearing sleeves 19, the two rotating rods 12 are respectively and symmetrically arranged on two sides of the driving bevel gear 11, one ends, close to the two rotating rods 12, are fixedly connected with driven bevel gears 13 which are meshed with the driving bevel gear 11, one ends of the two rotating rods 12 respectively penetrate through the two dust filter nets 9 and are fixedly connected with cleaning brushes 14, one sides of the cleaning brushes 14 are abutted to the filtering surfaces of the dust filter nets 9, the servo motor 10 is started to work to drive the driving bevel gear 11 to rotate, and the driving bevel gear 11 is respectively meshed with the two driven bevel gears 13 to drive the two rotating rods 12 to simultaneously rotate so as to drive the two cleaning brushes 14 to do circular motion along the filtering surfaces of the two dust filter nets 9, so that the purpose of cleaning dust is achieved, the cleaning effect is better, and the use is more convenient;

in fig. 4: a through hole is formed in the center of the dust filter screen 9, the rotating rod 12 penetrates through the through hole, and the inner wall of the through hole is rotatably connected with the outer side wall of the rotating rod 12 through a bearing piece, so that the rotating rod 12 can rotate conveniently;

in fig. 2: the moisture absorption mechanism comprises a placing frame 15 fixed on the inner bottom wall of the bottom box 3, and a moisture absorption cotton plate 16 is placed on the placing frame 15 to absorb moisture in the air, so that the moisture-proof purpose is achieved;

in fig. 2: the number of the exhaust fans 5 is two, and the two exhaust fans 5 are symmetrically arranged on two sides of the center line of the dustproof cabinet 1, so that the wind power is strong, and the ventilation and heat dissipation effects are improved;

in fig. 2: the inner walls of openings at two ends of the exhaust pipe 6 are fixedly connected with blocking nets 17, so that flying insects are prevented from entering the exhaust pipe when the exhaust pipe is not used;

in fig. 1: two symmetrically arranged mounting frames 18 are fixedly connected to two sides of the bottom box 3 for mounting.

The working principle is as follows: when the device works, the two exhaust fans 5 are started to work synchronously to generate wind power suction force, heat generated by the work of the charging pile body 2 in the dustproof cabinet 1 is exhausted from the exhaust pipe 6, then, outside air enters the bottom box 3 through the two air inlets 8, dust in the air can be filtered through the dust filter 9 to play a dustproof role, then, moisture in the air is absorbed through the moisture absorption cotton plate 16, so that the moisture-proof purpose is achieved, then, airflow enters the dustproof cabinet 1 through the air vents 7 to form air circulation, the dustproof cabinet has a good radiating function, and the function is stronger;

when two dust filter nets 9 need to be cleaned, start servo motor 10 work, drive bevel gear 11 and rotate, because drive bevel gear 11 meshes with two driven bevel gear 13 respectively, and then drive two bull sticks 12 and rotate simultaneously, and then drive two cleaning brushes 14 and be circular motion along the filter surface of two dust filter nets 9, reach the purpose of clearance dust, the clearance effect is better, it is more convenient to use, two cleaning brushes 14's motion all derives from same power supply simultaneously, reach energy saving loss's purpose.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a dust keeper for filling electric pile, includes dust cabinet (1) and fills electric pile body (2), its characterized in that: fill electric pile body (2) and be fixed in on the interior diapire of dust cabinet (1), bottom fixedly connected with under casing (3) of dust cabinet (1), and be equipped with on the cabinet door of dust cabinet (1) operation mouth (4) that charges, the upside intercommunication of dust cabinet (1) is equipped with exhaust fan (5), and the upper end intercommunication of exhaust fan (5) is equipped with exhaust pipe (6) that are the setting of the type of falling U, two ventilation holes (7) that set up with under casing (3) intercommunication are seted up to the inner diapire of dust cabinet (1), and the both sides intercommunication of dust cabinet (1) is equipped with air intake (8) that two symmetries set up, fixedly connected with dust screen (9) in air intake (8), be equipped with clearance mechanism in under casing (3), and the both ends of clearance mechanism pass two dust screen (9) settings respectively, are located air intake (8) top be equipped with moisture absorption mechanism in under casing (3).

2. The dustproof device for the charging pile according to claim 1, wherein: clearance mechanism is including fixing servo motor (10) on the diapire in under casing (3), the main shaft end fixedly connected with drive bevel gear (11) of servo motor (10), the diapire in under casing (3) rotates through two bearing housing (19) and is connected with bull stick (12) of two horizontal settings, and two bull stick (12) are located the bilateral symmetry setting of drive bevel gear (11) respectively, two driven bevel gear (13) that the equal fixedly connected with of one end that bull stick (12) are close and drive bevel gear (11) meshing is connected, two the one end of bull stick (12) passes two dust screen (9) and fixedly connected with clearance brush (14) respectively, and the filtering surface counterbalance setting of one side and dust screen (9) of clearance brush (14).

3. The dustproof device for the charging pile according to claim 2, wherein: the through hole is formed in the circle center of the dust filtering net (9), the rotating rod (12) penetrates through the through hole, and the inner wall of the through hole is rotatably connected with the outer side wall of the rotating rod (12) through a bearing piece.

4. The dustproof device for the charging pile according to claim 1, wherein: the moisture absorption mechanism comprises a placing frame (15) fixed on the inner bottom wall of the bottom box (3), and a moisture absorption cotton plate (16) is placed on the placing frame (15).

5. The dustproof device for the charging pile according to claim 1, wherein: the number of the exhaust fans (5) is two, and the two exhaust fans (5) are symmetrically arranged on two sides of the center line of the dustproof cabinet (1).

6. The dustproof device for the charging pile according to claim 1, wherein: the inner walls of openings at two ends of the exhaust pipe (6) are fixedly connected with blocking nets (17).

7. The dustproof device for the charging pile according to claim 1, characterized in that: two symmetrically arranged mounting frames (18) are fixedly connected to two sides of the bottom box (3).