CN212543491U

CN212543491U - Dustproof device of generator

Info

Publication number: CN212543491U
Application number: CN202021109103.9U
Authority: CN
Inventors: 高新文; 瞿祖根
Original assignee: Jiangyin Hangqin Special Motor Co ltd
Current assignee: Jiangyin Hangqin Special Motor Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-02-12
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a dustproof device of a generator, which relates to the technical field of generators and comprises a base, four bearings are fixedly connected on the lower surface of the base, a movable damping mechanism is fixedly connected in the bearings, two vertical rods are fixed on the left side of the upper surface of the base, a horizontal rod is fixedly connected between the upper ends of the vertical rods, a box body is fixedly connected at the middle part of the base, the upper surface of the base is positioned on a fixed seat of the box body side fixedly connected with the box body, a generator fixing mechanism is fixedly connected on the inner wall on the right side of the box body, the generator fixing mechanism is fixedly connected with a generator body, a motor bracket is fixedly connected on the outer wall on the left side of the box body, a motor is fixedly connected with a motor, and a heat dissipation and dust removal mechanism is fixedly connected with a motor, the heat dissipation and dust removal efficiency is improved, and the labor cost is reduced.

Description

Dustproof device of generator

Technical Field

The utility model relates to a generator technical field specifically is a dust keeper of generator.

Background

The generator is generally a mechanical device for converting other forms of energy into electric energy, and is driven by a water turbine, a steam turbine, a diesel engine or other power machines to convert energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy to be transmitted to the generator, and then the mechanical energy is converted into electric energy by the generator. The generator has wide application in industrial and agricultural production, national defense, science and technology and daily life. The generator has many forms, but the working principle is based on the law of electromagnetic induction and the law of electromagnetic force. The general principle of its construction is therefore: appropriate magnetic conductive and electric conductive materials are used to form a magnetic circuit and a circuit which mutually perform electromagnetic induction so as to generate electromagnetic power and achieve the purpose of energy conversion. However, the generators used in daily life are generally diesel generators or gasoline generators. The diesel engine drives the generator to run, and the energy of the diesel oil is converted into electric energy. The gasoline engine generator is a gasoline engine driven generator which is operated to convert the energy of gasoline into electric energy.

The utility model discloses a chinese utility model patent document with publication number CN206727779U discloses an active dust cover for permanent magnet generator, and the device drives the fan blade through setting up the motor and reaches the heat dissipation function, realizes dirt-proof function through setting up the dust cover, but the device at first can not drive the generator and remove, and in addition because the generator vibrations are great in the use, also do not set up bradyseism mechanism, the device also does not handle the collection to the dust that probably gets into in the dust cover simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dust keeper of generator has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a dust keeper of generator, the on-line screen storage device comprises a base, four bearings of base lower surface fixed connection, fixed connection removes damper in the bearing, two fixed montants in base upper surface left side, fixed connection horizontal pole between the montant upper end, base middle part fixed connection box, the base upper surface is located box side fixed connection box fixing base, fixed connection generator fixed establishment on the inner wall of box right side, generator fixed establishment fixed connection generator body, fixed connection motor support on the outer wall of box left side, motor support fixed connection motor, motor output shaft fixed connection heat dissipation dust removal mechanism, filter screen before the fixed connection on the box left side wall, the right filter screen of fixed connection on the box right side wall, it has seted up hourglass dirt groove to lie in the bottom half on the base, the base lower surface is located and leaks the dirt groove under fixed connection and goes out the dirt mouth, a plurality of ventilation.

As a preferred technical scheme, remove damper and include an upper fixed plate, fixed surface connects the sleeve under the upper fixed plate, is provided with the movable rod in the sleeve, fixed surface connects the bottom plate under the movable rod, fixed surface connects the spring on the bottom plate, fixed surface connects the removal wheel installation axle under the bottom plate, removes the wheel installation axle, removes fixed connection removal shaft on the wheel installation shaft lateral wall, removes the shaft and keeps away from the one end of removing the wheel installation axle and rotates the connection and remove the wheel.

As the utility model discloses a preferred technical scheme, generator fixing mechanism includes the fixed undercarriage of generator, is provided with the gasket on the fixed undercarriage of engine, is provided with fixing bolt in the gasket, fixing bolt threaded connection fixed plate.

As a preferred technical scheme of the utility model, heat dissipation dust removal mechanism includes the rotation axis, rotation axis fixed connection flabellum, lies in flabellum right side fixed connection connecting rod on the rotation axis, and the one end fixed connection clearance pole of rotation axis is kept away from to the connecting rod, and the clearance pole is close to box inner wall one side fixed connection brush.

As an optimal technical scheme of the utility model, the bottom half is to setting up to the middle part indent.

The utility model discloses have following useful part: the utility model discloses a set up removal damper and the bradyseism that can realize the generator body, can dispel the heat and prevent dust to the generator body through setting up heat dissipation dust removal mechanism, can make the dust in the device concentrate through setting up the bottom half indent, increased heat dissipation dust collection efficiency, reduced the human cost simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of a dustproof device of a generator.

Fig. 2 is a side view of the dust-proof device of the generator.

Fig. 3 is a schematic structural diagram of a mobile damping mechanism on a dustproof device of a generator.

In the figure: 1. a base; 2. a bearing; 3. a mobile damping mechanism; 301. a fixing plate; 302. a sleeve; 303. a movable rod; 304. a fixing plate; 305. a spring; 306. a movable wheel mounting shaft; 307. moving the wheel axle; 308. a moving wheel; 4. a vertical rod; 5. a cross bar; 6. a box body; 7. a generator fixing mechanism; 701. an engine fixing machine leg; 702. fixing the bolt; 703. a gasket; 704. an engine fixing machine leg; 8. a generator body; 9. a motor bracket; 10. a motor; 11. a heat dissipation and dust removal mechanism; 1101. a rotating shaft; 1102. a fan blade; 1103. a connecting rod; 1104. cleaning the rod; 1105. a brush; 12. a front filter screen; 13. a rear filter screen; 14. a dust leakage groove; 15. a dust outlet; 16. a vent hole; 17. box fixing seat.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, a dust-proof device of a generator comprises a base 1, four bearings 2 are fixedly connected to the lower surface of the base 1, a movable damping mechanism 3 is fixedly connected in the bearings 2, two vertical rods 4 are fixed to the left side of the upper surface of the base 1, a cross rod 5 is fixedly connected between the upper ends of the vertical rods 4, a box body 6 is fixedly connected to the middle of the base 1, a box body fixing seat 17 is fixedly connected to the upper surface of the base 1 at the side edge of the box body 6, a generator fixing mechanism 7 is fixedly connected to the inner wall of the right side of the box body 6, a generator body 8 is fixedly connected to the generator fixing mechanism 7, a motor support 9 is fixedly connected to the outer wall of the left side of the box body 6, a motor 10 is fixedly connected to the motor support 9, an output shaft of the motor 10 is fixedly connected to a heat dissipation and dust removal mechanism 11, a front, the lower surface of the base 1 is positioned under the dust leakage groove 14 and is fixedly connected with a dust outlet 15, and a plurality of ventilation holes 16 are formed in the left side and the right side of the box body 6.

The movable damping mechanism 3 comprises an upper fixing plate 301, a sleeve 302 is fixedly connected to the lower surface of the upper fixing plate 301, a movable rod 303 is arranged in the sleeve 302, a lower fixing plate 304 is fixedly connected to the lower surface of the movable rod 303, a spring 305 is fixedly connected to the upper surface of the lower fixing plate 304, a movable wheel mounting shaft 306 is fixedly connected to the lower surface of the lower fixing plate 304, the movable wheel mounting shaft 306 is fixedly connected to the side wall of the movable wheel mounting shaft 306, a movable wheel shaft 307 is fixedly connected to the side wall of the movable wheel mounting shaft 306, and one end, far.

The generator fixing mechanism 7 comprises a generator fixing machine foot 704, a gasket 703 is arranged on the generator fixing machine foot 704, a fixing bolt 702 is arranged in the gasket 703, and the fixing bolt 702 is in threaded connection with the fixing plate 701.

The heat dissipation and dust removal mechanism 11 comprises a rotating shaft 1101, the rotating shaft 1101 is fixedly connected with fan blades 1102, a connecting rod 1103 is fixedly connected to the right side of the fan blades 1102 on the rotating shaft 1101, one end, far away from the rotating shaft 1101, of the connecting rod 1103 is fixedly connected with a cleaning rod 1104, and one side, close to the inner wall of the box body 6, of the cleaning rod 1104 is fixedly connected with a brush 1105.

The bottom of the box body 6 is arranged inwards towards the middle part.

The utility model discloses in the implementation process, the fixed foot 704 of generator on the generator body 8 passes through fixing bolt 702 and is connected with fixed plate 701, generator body 8 firmly fixes in box 6 this moment, open motor 10 simultaneously, motor 10 output shaft drives rotation axis 1101 and rotates, rotation axis 1101 drives flabellum 1102 and rotates, flabellum 1102 can blow to box 6 internal after rotating, dispel the heat the cooling to generator body 8, rotation axis 1101 drives connecting rod 1103 and rotates simultaneously, connecting rod 1103 drives clearance pole 1104 and rotates, brush 1105 rotates along 6 inner walls of box simultaneously, the messenger is not cleared up by preceding filter screen 12 and the filterable dust of back filter screen 13, dust after the clearance can spill by leaking dirt groove 14, discharge from dust outlet 15 at last.

The utility model discloses a set up removal damper 3 and can realize the removal and the bradyseism of generator body 8, can dispel the heat and prevent dust generator body 8 through setting up heat dissipation dust removal mechanism 11, can make the dust in the device be convenient for concentrate through setting up the 6 bottom indents of box, increased heat dissipation dust collection efficiency, reduced the human cost simultaneously.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The dustproof device of the generator comprises a base (1) and is characterized in that four bearings (2) are fixedly connected to the lower surface of the base (1), a movable damping mechanism (3) is fixedly connected in each bearing (2), two vertical rods (4) are fixed to the left side of the upper surface of the base (1), a cross rod (5) is fixedly connected between the upper ends of the vertical rods (4), a box body (6) is fixedly connected to the middle of the base (1), the upper surface of the base (1) is located on the side edge of the box body (6) and fixedly connected with a box body fixing seat (17), a generator fixing mechanism (7) is fixedly connected to the inner wall of the right side of the box body (6), a generator body (8) is fixedly connected to the generator fixing mechanism (7), a motor support (9) is fixedly connected to the outer wall of the left side of the box body (6), a motor (10, filter screen (12) before fixed connection on box (6) left side wall, fixed connection right side filter screen (13) on box (6) right side wall, lie in box (6) bottom on base (1) and seted up hourglass dirt groove (14), base (1) lower surface lies in and leaks dirt groove (14) under fixed connection play dirt mouth (15), a plurality of ventilation hole (16) have all been seted up to the box (6) left and right sides.

2. The generator dust-proof device according to claim 1, wherein the movable shock-absorbing mechanism (3) comprises an upper fixing plate (301), a sleeve (302) is fixedly connected to the lower surface of the upper fixing plate (301), a movable rod (303) is arranged in the sleeve (302), a lower fixing plate (304) is fixedly connected to the lower surface of the movable rod (303), a spring (305) is fixedly connected to the upper surface of the lower fixing plate (304), a movable wheel mounting shaft (306) is fixedly connected to the lower surface of the lower fixing plate (304), the movable wheel mounting shaft (306), a movable wheel shaft (307) is fixedly connected to the side wall of the movable wheel mounting shaft (306), and one end of the movable wheel shaft (307) far away from the movable wheel mounting shaft (306) is rotatably connected.

3. The generator dustproof device according to claim 2, wherein the generator fixing mechanism (7) comprises a generator fixing machine leg (704), a gasket (703) is arranged on the generator fixing machine leg (704), a fixing bolt (702) is arranged in the gasket (703), and the fixing bolt (702) is in threaded connection with the fixing plate (701).

4. The generator dust-proof device according to claim 1, wherein the heat dissipation and dust removal mechanism (11) comprises a rotating shaft (1101), the rotating shaft (1101) is fixedly connected with the fan blade (1102), a connecting rod (1103) is fixedly connected to the right side of the fan blade (1102) on the rotating shaft (1101), one end of the connecting rod (1103) far away from the rotating shaft (1101) is fixedly connected with a cleaning rod (1104), and one side of the cleaning rod (1104) close to the inner wall of the box body (6) is fixedly connected with a brush (1105).

5. The dustproof device for the generator according to claim 4, wherein the bottom of the box body (6) is concave towards the middle.