CN210264910U

CN210264910U - Reverse starting mute generator

Info

Publication number: CN210264910U
Application number: CN201921044165.3U
Authority: CN
Inventors: 刘国庄
Original assignee: Cixi Hongshengda Generator Co ltd
Current assignee: Cixi Hongshengda Generator Co ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-04-07
Anticipated expiration: 2029-07-05

Abstract

The utility model discloses a reverse start silence generator, including the generator bottom plate, be equipped with the engine fixed plate on the generator bottom plate, be equipped with the engine on the engine fixed plate, be equipped with the high-pressure package on the engine, the both sides of engine bottom plate top are equipped with monobasic bumper shock absorber fixed plate respectively, be equipped with monobasic bumper shock absorber on the monobasic bumper shock absorber fixed plate, one side of engine is connected with the generator rotor, the generator rotor is equipped with generator stator outward, the opposite side of engine is connected with reverse starting motor, reverse starting motor is connected with the starting fluted disc, the starting fluted disc is equipped with the starting motor cover outward, the last blast pipe baffle that is connected with of starting motor cover, one side of blast pipe baffle is equipped with the elbow blast pipe, the generator is connected. The utility model discloses the heat dissipation, the noise cancelling effect is good, can eliminate the vibrations when using, and is small, efficient, the performance is strong.

Description

Reverse starting mute generator

Technical Field

The utility model relates to a generator field, concretely relates to reverse start silence generator.

Background

The generator can produce certain heat in the use, and if the heat can not be discharged in time, the performance of the engine can be influenced, and certain potential safety hazard can be easily caused. The existing generator can vibrate and generate noise in the using process, the noise can damage the hearing of people, the air inlet filter of the generator in the current market can only play a dustproof role, and the noise is not eliminated in time. The existing generator is usually directly mounted on the vehicle body, and can generate large resonance, so that the normal operation of the vehicle can be influenced.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a reverse start silence generator.

The technical scheme of the utility model as follows: the reverse-starting mute generator comprises a generator bottom plate, an engine fixing plate is arranged on the generator bottom plate, an engine is arranged on the engine fixing plate, a high-pressure bag is arranged on the engine, a generator rotor is connected with one side of the engine, a generator stator is arranged outside the generator rotor, the other side of the engine is connected with a reverse starting motor, the reverse starting motor is connected with a starting toothed disc, the starting toothed disc is provided with fan blades, a starting motor cover is arranged outside the starting toothed disc, the starting motor cover is fixed on the generator bottom plate, an exhaust pipe clapboard is connected on the starting motor cover, an elbow exhaust pipe is arranged on one side of the exhaust pipe partition plate, one end of the elbow exhaust pipe is connected with an engine, a unitary shock absorber fixing plate is arranged on each of two sides above the engine base plate, and a unitary shock absorber is arranged on each unitary shock absorber fixing plate.

One side of the engine is provided with an air inlet binary silencing pipe, the lower end of the air inlet binary silencing pipe is connected with a silencing box, one side of the silencing box is connected with an air inlet unitary silencing pipe, and a silencing box cover plate is arranged on the silencing box.

The generator bottom plate is provided with a case cover, one side of the case cover is provided with a case cover plate, and the other side of the case cover is provided with a generator case maintenance plate.

The two sides of the case cover are respectively provided with case cover fixing lugs, the case cover fixing lugs are provided with binary shock absorbers, and the binary shock absorbers are connected with a fixed vehicle body support.

And a mechanical negative pressure oil pump and a heat dissipation vent hole are arranged on the case outer cover.

The elbow exhaust pipe is covered with an exhaust pipe cover, and an exhaust pipe cover rubber sleeve is arranged below the exhaust pipe cover.

And a starting tooth cover plate is arranged outside the starting motor cover.

One side of the generator rotor is provided with a generator blade, and an engine wind scooper is covered outside the generator blade.

A starting motor cover rubber sleeve is arranged below the starting motor cover, and the lower portion of the starting motor cover rubber sleeve is fixed on a generator bottom plate.

And a bottom plate oil discharging rubber block is arranged on the bottom plate of the generator.

The utility model has the advantages of it is following:

1. the utility model discloses install starter motor at the output of engine, install a synchronous radiator fan on starting the fluted disc, can go out the heat of engine from the bottom plate mouth heat dissipation, under the unchangeable state in output space originally, install a section high efficiency permanent magnet generator, there is radiator fan on the generator flywheel, can be with the heat of generator, engine from the heat dissipation of bottom plate mouth discharge. The design is small in size, high in efficiency and strong in performance.

2. The utility model discloses a series of amortization designs such as one-level amortization pipe of admitting air, amortization box, the second grade amortization pipe of admitting air have played admitting air when the engine operation and have reached the silence effect.

3. The utility model discloses an inside is equipped with monobasic bumper shock absorber, the utility model discloses an outside is equipped with binary bumper shock absorber on with the automobile body, reaches the vibrations of eliminating the generator operation production, prevents to shake and passes on the automobile body.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

in the figure: 1-binary shock absorber, 2-fixed vehicle body support, 3-fixed lug of chassis cover, 4-chassis cover, 5-mechanical negative pressure oil pump, 6-chassis cover plate, 7-reverse starting motor, 8-starting motor cover, 9-starting gear ring disc, 10-elbow exhaust pipe, 11-exhaust pipe clapboard, 12-exhaust pipe cover, 13-engine, 14-high pressure bag, 15-generator rotor, 16-generator stator, 17-generator blade, 18-engine wind guide cover, 19-air inlet binary muffler pipe, 20-air inlet unitary muffler pipe, 21-muffler box, 22-muffler box cover plate, 23-unitary shock absorber, 24-engine fixed plate, 25-unitary shock absorber fixed plate, 26-starting motor cover plate, 27-starting motor cover rubber sleeve, 28-exhaust pipe cover rubber sleeve, 29-bottom plate oil discharging rubber block, 30-generator bottom plate, 31-generator case maintenance plate and 32-generator case maintenance plate key.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1, the anti-starting silent generator includes a generator base plate 30, an engine fixing plate 24 is arranged on the generator base plate 30, an engine 13 is arranged on the engine fixing plate 24, a high-voltage pack 14 is arranged on the engine 13, a generator rotor 15 is connected to one side of the engine 13, a generator stator 16 is arranged outside the generator rotor 15, a generator blade 17 is arranged on one side of the generator rotor 15, and an engine wind scooper 18 is covered outside the generator blade 17. The opposite side of engine 13 is connected with anti-starter motor 7, anti-starter motor 7 is connected with starting fluted disc 9, be equipped with the fan blade on the starting fluted disc 9, starting fluted disc 9 is equipped with starting motor cover 8 outward, starting motor cover 8 is fixed on generator bottom plate 30, starting motor cover 8 is equipped with starting fluted cover apron 26 outward, the below of starting motor cover 8 is equipped with starting motor cover rubber sleeve 27, be connected with blast pipe baffle 11 on the starting motor cover 8, one side of blast pipe baffle 11 is equipped with elbow blast pipe 10, engine 13 is connected to the one end of elbow blast pipe 10, elbow blast pipe 10 is covered with exhaust pipe cover 12 outward, and exhaust pipe cover 12 can play the effect of protection blast pipe 10, the below of exhaust pipe cover 12 is equipped with exhaust pipe cover rubber sleeve 28. A unitary shock absorber fixing plate 25 is arranged on each of two sides above the engine base plate 30, and a unitary shock absorber 23 is arranged on each unitary shock absorber fixing plate 25.

An air inlet binary silencing pipe 19 is arranged on one side of the engine 13, a silencing box 21 is connected to the lower end of the air inlet binary silencing pipe 19, an air inlet unitary silencing pipe 20 is connected to one side of the silencing box 21, and a silencing box cover plate 22 is arranged on the silencing box 21. Silencing devices such as the air inlet first-stage silencing pipe, the silencing box and the second-stage silencing pipe play a role in silencing the air inlet noise during the operation of the engine.

The generator bottom plate 30 is provided with a case cover 4, one side of the case cover 4 is provided with a case cover plate 6, the other side of the case cover 4 is provided with a generator case maintenance plate 31, and a generator case maintenance plate key 32 is arranged on the generator case maintenance plate 31, so that the generator can be maintained conveniently. Case cover fixing lugs 3 are respectively arranged on two sides of the case cover 4, a binary shock absorber 1 is arranged on the case cover fixing lugs 3, and the binary shock absorber 1 is connected with a fixed vehicle body support 2. And a mechanical negative pressure oil pump 5 and a heat dissipation vent hole are arranged on the case housing 4. The generator bottom plate 30 is provided with a bottom plate engine oil placing rubber block 29.

When the device is used, the high-pressure bag 14 is ignited, the reverse starting motor 7 starts the engine 13, the engine 13 drives the generator rotor 15 to rotate to generate electricity, and the engine 13 exhausts gas through the elbow exhaust pipe 10. The heat of the generator and the engine can be discharged from the bottom plate opening to dissipate heat by starting the heat dissipation fan on the toothed disc 9. The engine wind scooper 18 has good guiding function to the air in the generator, and the whole ventilation and heat dissipation effect of the generator can be enhanced by matching the heat dissipation fan on the starting toothed disc 9 and the ventilation and heat dissipation holes on the case outer cover 4. The silencing designs of the air inlet unitary silencing pipe 20, the silencing box 21, the air inlet binary silencing pipe 19 and the like play a role in achieving the silencing effect of air inlet when the engine 13 runs. A unary shock absorber 23 is arranged inside the generator, and a binary shock absorber 1 is arranged outside the generator and the vehicle body, so that the shock generated by the operation of the generator is eliminated, and the shock is prevented from being transmitted to the vehicle body. The starter motor cover rubber sleeve 27 and the exhaust pipe cover rubber sleeve 28 can reduce the vibration of the starter motor cover 8 and the exhaust pipe cover 12, respectively.

Claims

1. The reverse-starting mute generator comprises a generator bottom plate (30), and is characterized in that: the generator is characterized in that an engine fixing plate (24) is arranged on the generator base plate (30), an engine (13) is arranged on the engine fixing plate (24), a high-pressure bag (14) is arranged on the engine (13), a generator rotor (15) is connected to one side of the engine (13), a generator stator (16) is arranged outside the generator rotor (15), a reverse starting motor (7) is connected to the other side of the engine (13), the reverse starting motor (7) is connected with a starting toothed disc (9), fan blades are arranged on the starting toothed disc (9), a starting motor cover (8) is arranged outside the starting toothed disc (9), the starting motor cover (8) is fixed on the generator base plate (30), an exhaust pipe partition plate (11) is connected to the starting motor cover (8), and an elbow exhaust pipe (10) is arranged on one side of the exhaust pipe partition plate (11), the engine (13) is connected to the one end of elbow blast pipe (10), the both sides of generator bottom plate (30) top are equipped with monobasic bumper shock absorber fixed plate (25) respectively, be equipped with monobasic bumper shock absorber (23) on monobasic bumper shock absorber fixed plate (25).

2. The reverse start silent generator as set forth in claim 1, wherein: one side of the engine (13) is provided with an air inlet binary silencing pipe (19), the lower end of the air inlet binary silencing pipe (19) is connected with a silencing box (21), one side of the silencing box (21) is connected with an air inlet unitary silencing pipe (20), and a silencing box cover plate (22) is arranged on the silencing box (21).

3. The reverse start silent generator as set forth in claim 1, wherein: the generator chassis is characterized in that a chassis outer cover (4) is arranged on the generator chassis (30), a chassis cover plate (6) is arranged on one side of the chassis outer cover (4), and a generator chassis maintenance plate (31) is arranged on the other side of the chassis outer cover.

4. A reverse start silent generator as claimed in claim 3, wherein: case dustcoat fixed ears (3) are respectively arranged on two sides of the case dustcoat (4), binary shock absorbers (1) are arranged on the case dustcoat fixed ears (3), and the binary shock absorbers (1) are connected with a fixed vehicle body support (2).

5. A reverse start silent generator as claimed in claim 3, wherein: and a mechanical negative pressure oil pump (5) and a heat dissipation vent hole are arranged on the case outer cover (4).

6. The reverse start silent generator as set forth in claim 1, wherein: the elbow exhaust pipe (10) is covered with an exhaust pipe cover (12), and an exhaust pipe cover rubber sleeve (28) is arranged below the exhaust pipe cover (12).

7. The reverse start silent generator as set forth in claim 1, wherein: and a starting gear cover plate (26) is arranged outside the starting motor cover (8).

8. The reverse start silent generator as set forth in claim 1, wherein: one side of the generator rotor (15) is provided with a generator blade (17), and an engine wind scooper (18) is covered outside the generator blade (17).

9. The reverse start silent generator as set forth in claim 1, wherein: a starting motor cover rubber sleeve (27) is arranged below the starting motor cover (8).

10. The reverse start silent generator as set forth in claim 1, wherein: and a bottom plate engine oil placing rubber block (29) is arranged on the generator bottom plate (30).