CN211398421U - Limiting rubber damper composite structure of generator set - Google Patents
Limiting rubber damper composite structure of generator set Download PDFInfo
- Publication number
- CN211398421U CN211398421U CN201922256401.4U CN201922256401U CN211398421U CN 211398421 U CN211398421 U CN 211398421U CN 201922256401 U CN201922256401 U CN 201922256401U CN 211398421 U CN211398421 U CN 211398421U
- Authority
- CN
- China
- Prior art keywords
- rubber
- shock absorber
- rubber damper
- damper
- stopper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002131 composite material Substances 0.000 title claims description 6
- 230000000670 limiting effect Effects 0.000 title abstract description 4
- 230000035939 shock Effects 0.000 claims abstract description 52
- 239000006096 absorbing agent Substances 0.000 claims abstract description 45
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
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Abstract
A limiting rubber damper combined structure of a generator set comprises a rubber damper, a limiter, a damper base and a bolt, and is characterized in that the rubber damper is arranged to be a cylindrical structure, the upper end of the rubber damper is connected with the generator set through the bolt, the limiter is arranged to be a cylindrical structure, the limiter is sleeved on the rubber damper and fixed on the damper base through the bolt, and the damper base is connected with a rack of the generator set through welding or bolt connection; the rubber damper has the advantages that the rubber damper is convenient to assemble, can well protect and limit the rubber damper, and avoids the phenomenon that a unit shakes or rubber cracks due to impact and vibration. Meanwhile, the hard shock absorber is prevented from being incapable of playing a shock absorption role when the shock is large due to overlarge rigidity, the generator set is protected, and unnecessary loss is reduced.
Description
Technical Field
The utility model relates to a generating set technical field especially relates to a generating set's spacing rubber shock absorber ware integrated configuration.
Background
At present, the generator set is widely applied to various industries at home and abroad, such as factories, hospitals, real estate, railways, petroleum, mines and telecommunication systems. Under the resonant operating mode of portable power source car acceleration and deceleration and breaker existence, because generating set self dead weight is too big and produce the impact to generating set's shock pad under the inertial action, traditional simple and easy rubber shock absorber ware can take place to rock, appears that rubber is pulled bad, bolt fracture's situation, leads to generating set to drop, causes huge loss. When the generator set of the crusher works, the crusher and the generator set generate resonance, the vibration is large, and if a rigid connection damper is used, a good damping effect cannot be achieved.
Disclosure of Invention
In order to solve the problem, the utility model provides a generating set's spacing rubber shock absorber integrated configuration provides a better bumper shock absorber integrated configuration of damping buffering effect. In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a spacing rubber shock absorber combined structure of generating set, includes rubber shock absorber, stopper, bumper shock absorber base and bolt, the rubber shock absorber sets up to cylindrical structure, and the upper end of rubber shock absorber is connected with generating set through the bolt, the stopper sets up to cylindrical structure, and the stopper cover is established on the rubber shock absorber, and the stopper passes through the bolt fastening on the bumper shock absorber base, and the bumper shock absorber base is connected with generating set's frame through welding or bolted connection's mode.
Further, the stopper is connected with the rubber shock absorber in a clearance fit mode.
Furthermore, the lower end face of the stopper is flush with the lower end face of the rubber shock absorber, the upper end face of the stopper is lower than the upper end face of the rubber shock absorber, and the difference is set to be 5-8 mm.
Further, a threaded hole is formed in the middle of the rubber shock absorber.
Compared with the prior art, the utility model discloses following beneficial effect has: the rubber damper has the advantages that the rubber damper is convenient to assemble, can well protect and limit the rubber damper, and avoids the phenomenon that a unit shakes or rubber cracks due to impact and vibration. Meanwhile, the hard shock absorber is prevented from being incapable of playing a shock absorption role when the shock is large due to overlarge rigidity, the generator set is protected, and unnecessary loss is reduced.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
FIG. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic top view of the stopper assembled with the rubber damper;
fig. 3 is a schematic structural view of the present invention in use in a power generating unit;
in the drawings: 1. rubber shock absorber, 2, stopper, 3, shock absorber base, 4, generating set, 5, frame, 6, shock absorber integrated configuration.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described with reference to fig. 1, fig. 2 and fig. 3 and the specific embodiments.
As shown in figure 1, figure 2 and figure 3, a spacing rubber shock absorber combined structure of generating set, including rubber shock absorber 1, stopper 2, bumper shock absorber base 3 and bolt, rubber shock absorber 1 sets up to cylindrical structure, and rubber shock absorber 1's upper end is connected with generating set 4 through the bolt, stopper 2 sets up to cylindrical structure, and 2 covers of stopper are established on rubber shock absorber 1, and stopper 2 passes through the bolt fastening on bumper shock absorber base 3, and bumper shock absorber base 3 is connected with generating set 4's frame 5 through welding or bolted connection's mode.
Further, the stopper 2 is connected with the rubber damper 1 in a clearance fit manner.
Further, the lower end face of the stopper 2 is flush with the lower end face of the rubber damper 1, the upper end face of the stopper 2 is lower than the upper end face of the rubber damper 1, and the difference is set to be 5-8 mm.
Further, a threaded hole is provided in the middle of the rubber damper 1.
Further, the damper base 3 is provided in a U-shaped configuration.
The utility model discloses a theory of operation and working process as follows: the load of the rubber shock absorber 1 is designed and used according to 80% of the load of the generator set 4, the stopper 2 is flush with the lower end face of the rubber shock absorber 1, the upper end face of the stopper 2 is 5-8mm lower than the rubber shock absorber 1, the distance is the compression amount of the rubber shock absorber 1 in the vertical direction, the height difference can not be too large or too small, and the limit protection effect can not be realized when the height difference is too large; under undersize, generating set 4 and stopper 2 contact under the atress state, can't play the cushioning effect.
The clearance exists between the inner diameter of the limiter 2 and the outer diameter of the rubber shock absorber 1, the clearance is obtained through calculation of the load of the motor unit 4 and the rubber compression amount, and the clearance can not be too large or too small. The clearance is too large, and the limiting effect cannot be achieved; the gap is too small, and the rubber has no transverse expansion space after compression, so that the rubber is crushed.
When the motor unit 4 rocks, the rubber shock absorber 1 is externally limited by the stopper 2, so that the rubber shock absorber cannot rock front and back, left and right, and rubber is effectively prevented from being damaged by pulling and crushed.
Compared with the prior art, the utility model discloses following beneficial effect has: the rubber damper has the advantages that the rubber damper is convenient to assemble, can well protect and limit the rubber damper, and avoids the phenomenon that a unit shakes or rubber cracks due to impact and vibration. Meanwhile, the hard shock absorber is prevented from being incapable of playing a shock absorption role when the shock is large due to overlarge rigidity, the generator set is protected, and unnecessary loss is reduced.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (5)
1. The utility model provides a spacing rubber shock absorber ware integrated configuration of generating set, includes rubber shock absorber ware (1), stopper (2), bumper shock absorber base (3) and bolt, characterized by rubber shock absorber ware (1) sets up to cylindrical structure, and the upper end of rubber shock absorber ware (1) is connected with generating set (4) through the bolt, stopper (2) set up to cylinder type structure, and stopper (2) cover is established on rubber shock absorber ware (1), and stopper (2) pass through the bolt fastening on bumper shock absorber base (3), and bumper shock absorber base (3) are connected with frame (5) of generating set (4) through welding or bolted connection's mode.
2. The limit rubber damper composite structure of the generator set according to claim 1, wherein the limit stopper (2) is connected with the rubber damper (1) in a clearance fit manner.
3. The limit rubber damper composite structure of the generator set according to claim 1, wherein the lower end surface of the limit stopper (2) is flush with the lower end surface of the rubber damper (1), the upper end surface of the limit stopper (2) is lower than the upper end surface of the rubber damper (1), and the difference is set to be 5-8 mm.
4. The limit rubber damper composite structure of the generator set according to claim 1, wherein a threaded hole is formed in the middle of the rubber damper (1).
5. The limit rubber damper composite structure of the generator set according to the claim 1, characterized in that the damper base (3) is configured as a U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922256401.4U CN211398421U (en) | 2019-12-16 | 2019-12-16 | Limiting rubber damper composite structure of generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922256401.4U CN211398421U (en) | 2019-12-16 | 2019-12-16 | Limiting rubber damper composite structure of generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211398421U true CN211398421U (en) | 2020-09-01 |
Family
ID=72208677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922256401.4U Active CN211398421U (en) | 2019-12-16 | 2019-12-16 | Limiting rubber damper composite structure of generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211398421U (en) |
-
2019
- 2019-12-16 CN CN201922256401.4U patent/CN211398421U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A combined structure of limiting rubber shock absorber for generator set Effective date of registration: 20221229 Granted publication date: 20200901 Pledgee: Jining Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG SUPERWATT POWER EQUIPMENT Co.,Ltd. Registration number: Y2022980028558 |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 272000 south of national highway 327, huangtun Town, high tech Zone, Jining City, Shandong Province (D1 and D4 workshops of Jining equipment industry base) Patentee after: Saiwate (Shandong) Power Technology Co.,Ltd. Address before: 272000 south of national highway 327, huangtun Town, high tech Zone, Jining City, Shandong Province (D1 and D4 workshops of Jining equipment industry base) Patentee before: SHANDONG SUPERWATT POWER EQUIPMENT Co.,Ltd. |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231206 Granted publication date: 20200901 Pledgee: Jining Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG SUPERWATT POWER EQUIPMENT Co.,Ltd. Registration number: Y2022980028558 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Composite Structure of Limiting Rubber Shock Absorber for Generator Set Effective date of registration: 20231219 Granted publication date: 20200901 Pledgee: Jining Rural Commercial Bank Co.,Ltd. Pledgor: Saiwate (Shandong) Power Technology Co.,Ltd. Registration number: Y2023980072659 |