CN219643722U - Shock-resistant device of automobile alternating-current generator - Google Patents
Shock-resistant device of automobile alternating-current generator Download PDFInfo
- Publication number
- CN219643722U CN219643722U CN202320614179.4U CN202320614179U CN219643722U CN 219643722 U CN219643722 U CN 219643722U CN 202320614179 U CN202320614179 U CN 202320614179U CN 219643722 U CN219643722 U CN 219643722U
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- Prior art keywords
- rubber pad
- screw
- bottom plate
- upper side
- fixing
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- 230000035939 shock Effects 0.000 title description 5
- 241001236644 Lavinia Species 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000010612 desalination reaction Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses an impact resistance device of an automobile alternating current generator, which comprises a bottom plate, wherein a rubber pad is arranged on the upper side of the bottom plate, a fixing plate is arranged on the upper side of the rubber pad, a fixing block is arranged on the upper side of the fixing plate, two hanging legs are abutted to the two sides of the fixing block, a generator is fixedly connected to the upper side of each hanging leg, the hanging legs and the fixing block are fixed through two first screws, one fixing block and two wider hanging legs are arranged, and the fixing connection is carried out through the first screws, so that the integral connection is more stable, the deformation of the hanging legs when the hanging legs are subjected to vibration impact can be effectively reduced, and the service life of the hanging legs is prolonged; through set up the rubber pad between fixed plate and bottom plate to the rigidity that the desalination that can be better brought for the generator because of vibrations is strikeed, reduces the impact stress that overall structure bore, the broken possibility of the hitching leg that significantly reduces improves whole life.
Description
Technical Field
The utility model relates to the field of automobile generators, in particular to an impact resistant device of an automobile alternating-current generator.
Background
The automobile generator has the advantages that the automobile generator is used for charging an automobile storage battery, the automobile storage battery works when the automobile runs, the automobile storage battery is generally installed on the generator frame through the hanging frame on the front cover and the rear cover of the generator, most of automobile alternating-current generator front covers in the market only have 2 installation hanging legs, the stress borne by the hanging legs is large, the generated amplitude is large, the fatigue resistance is poor, the service life is prolonged, the automobile storage battery is easy to break even under the condition of severe running working conditions of the automobile, and great potential safety hazards exist.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the shock-resistant device of the automobile alternating-current generator, which is characterized in that a fixed block and two wider hanging legs are arranged, and the fixed connection is carried out through a first screw, so that the integral connection is more stable, the deformation of the hanging legs when the hanging legs are subjected to shock impact can be effectively reduced, and the service life of the hanging legs is prolonged; through set up the rubber pad between fixed plate and bottom plate to the rigidity that the desalination that can be better brought for the generator because of vibrations is strikeed, reduces the impact stress that overall structure bore, the broken possibility of the hitching leg that significantly reduces improves whole life.
Technical proposal
The utility model provides an automobile alternating current generator's device that shocks resistance, includes the bottom plate, the upside of bottom plate is provided with the rubber pad, the upside of rubber pad is provided with the fixed plate, the upside of fixed plate is provided with the fixed block, the both sides butt of fixed block has two hitches, the upside fixedly connected with generator of hitches, the hitches with fix through two first screws between the fixed block, the bottom plate the rubber pad fix through the second screw between the fixed plate.
Further, four hexagonal grooves are formed in the lower surface of the bottom plate, a first through hole penetrates through the top wall of each hexagonal groove, a second through hole penetrating through the rubber pad is formed in the right upper side of each first through hole, and a third through hole penetrating through the fixing plate is formed in the right upper side of each second through hole.
Further, the second screw penetrates through the first through hole, the second through hole and the third through hole and is in threaded connection with the first nut to be fixed.
Further, the first screw penetrates through the two hanging legs and the fixing block and is fixedly connected with the second nut in a threaded mode.
Further, the second screw is a hexagon head screw, and the head can be just clamped into the hexagon groove.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects: through setting up a fixed block and two wider hitches, the rethread first screw carries out fixed connection for the bulk connection is more firm, can effectively reduce the deformation of hitches when receiving vibrations impact, thereby makes the life of improving the hitches; through set up the rubber pad between fixed plate and bottom plate to the rigidity that the desalination that can be better brought for the generator because of vibrations is strikeed, reduces the impact stress that overall structure bore, the broken possibility of the hitching leg that significantly reduces improves whole life.
Drawings
FIG. 1 is a schematic view of an impact resistant device for an automotive alternator according to the present utility model;
fig. 2 is a schematic bottom view of the hexagonal groove portion in fig. 1.
Reference numerals and signs
The base plate 1, the second screw 2, the rubber pad 3, the hexagonal groove 4, the fixing plate 5, the first screw 6, the hanging leg 7, the generator 8, the fixing block 9, the second nut 10, the third through hole 11, the second through hole 12, the first through hole 13 and the first nut 14.
Detailed Description
For a better illustration of the present utility model, the following description is made with reference to the accompanying drawings and examples:
the utility model discloses an impact-resistant device of an automobile alternating-current generator, which is shown in fig. 1-2, and comprises a bottom plate 1, wherein a rubber pad 3 is arranged on the upper side of the bottom plate 1, a fixing plate 5 is arranged on the upper side of the rubber pad 3, a fixing block 9 is arranged on the upper side of the fixing plate 5, two hanging legs 7 are abutted to two sides of the fixing block 9, a generator 8 is fixedly connected to the upper side of the hanging legs 7, the hanging legs 7 and the fixing block 9 are fixed through two first screws 6, and the bottom plate 1, the rubber pad 3 and the fixing plate 5 are fixed through second screws 2.
Further, four hexagonal grooves 4 are formed in the lower surface of the bottom plate 1, a first through hole 13 is formed in the top wall of the hexagonal groove 4 in a penetrating mode, a second through hole 12 penetrating through the rubber pad 3 is formed in the right upper side of the first through hole 13, and a third through hole 11 penetrating through the fixing plate 5 is formed in the right upper side of the second through hole 12.
Further, the second screw 2 passes through the first through hole 13, the second through hole 12, the third through hole 11 and is screwed with the first nut 14 for fixing.
Further, the first screw 6 passes through the two hitching legs 7 and the fixing block 9 and is in threaded connection and fixation with the second nut 10.
Further, the second screw 2 is a hexagonal screw and the head can be just clamped into the hexagonal groove 4.
Specifically, the whole body is fixed through the bottom plate 1, a fixing block 9 and two hanging legs 7 are arranged, and the fixing connection is carried out through the first screw 6, so that the whole body connection is more stable, the deformation of the hanging legs 7 when the hanging legs are subjected to vibration impact can be effectively reduced, and the service life of the hanging legs 7 is prolonged;
through setting up rubber pad 3 between fixed plate 5 and bottom plate 1 to the rigidity impact that brings for the generator because of vibrations can be better desalination, the impact stress that the overall structure bore is reduced, life is improved.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the technical solution of the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the technical solution described in the foregoing embodiments may be modified or some of the technical features thereof may be equally substituted; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (5)
1. An impact resistant device for an automotive alternator, characterized by: including bottom plate (1), the upside of bottom plate (1) is provided with rubber pad (3), the upside of rubber pad (3) is provided with fixed plate (5), the upside of fixed plate (5) is provided with fixed block (9), the both sides butt of fixed block (9) has two hitches foot (7), the upside fixedly connected with of hitches foot (7) generator (8), hitches foot (7) with fix through two first screw (6) between fixed block (9), bottom plate (1 rubber pad (3) fix through second screw (2) between fixed plate (5).
2. An impact resistant device for an automotive alternator according to claim 1, wherein: four hexagonal grooves (4) are formed in the lower surface of the bottom plate (1), first through holes (13) are formed in the top wall of each hexagonal groove (4) in a penetrating mode, second through holes (12) penetrating through the rubber pad (3) are formed in the right upper side of each first through hole (13), and third through holes (11) penetrating through the fixing plate (5) are formed in the right upper side of each second through hole (12).
3. An impact resistant device for an automotive alternator according to claim 2, wherein: the second screw (2) passes through the first through hole (13), the second through hole (12) and the third through hole (11) and is in threaded connection with the first nut (14) for fixing.
4. An impact resistant device for an automotive alternator according to claim 3, wherein: the first screw (6) penetrates through the two hanging legs (7) and the fixing block (9) and is fixedly connected with the second nut (10) in a threaded mode.
5. An impact resistant apparatus for an automotive alternator as in claim 4, wherein: the second screw (2) is a hexagon head screw, and the head part of the second screw can be just clamped into the hexagon groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320614179.4U CN219643722U (en) | 2023-03-27 | 2023-03-27 | Shock-resistant device of automobile alternating-current generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320614179.4U CN219643722U (en) | 2023-03-27 | 2023-03-27 | Shock-resistant device of automobile alternating-current generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219643722U true CN219643722U (en) | 2023-09-05 |
Family
ID=87808527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320614179.4U Active CN219643722U (en) | 2023-03-27 | 2023-03-27 | Shock-resistant device of automobile alternating-current generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219643722U (en) |
-
2023
- 2023-03-27 CN CN202320614179.4U patent/CN219643722U/en active Active
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