CN219822663U - Elastic hanging piece for activation hopper - Google Patents
Elastic hanging piece for activation hopper Download PDFInfo
- Publication number
- CN219822663U CN219822663U CN202221975326.2U CN202221975326U CN219822663U CN 219822663 U CN219822663 U CN 219822663U CN 202221975326 U CN202221975326 U CN 202221975326U CN 219822663 U CN219822663 U CN 219822663U
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- China
- Prior art keywords
- hollow rubber
- spring
- rubber ball
- ball group
- bolt
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- 230000004913 activation Effects 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 abstract description 3
- 239000004636 vulcanized rubber Substances 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model provides an elastic hanging piece for an activation hopper, which comprises an end gasket, a hollow rubber ball group, a spring seat, a spring clamping position, a spring, a nut and a bolt, wherein a piece-type spring piece is arranged between the end gasket and the spring seat, and the spring clamping positions are arranged at two ends of the spring. The bolt sequentially passes through the end gasket, the hollow rubber ball group, the spring seat, the spring clamping position, the spring seat, the hollow rubber ball group and the end gasket and is fixed by adopting a nut. The utility model designs the whole vulcanized rubber into the block hollow rubber balls, small relative displacement can be generated among the hollow rubber balls during vibration, and the optimization of vibration output can be better realized due to small friction force among the hollow rubber balls.
Description
Technical Field
The utility model relates to a vibrating conveying device, in particular to an elastic hanger of an activated hopper.
Background
The action of the hanger of the activation hopper is that besides bearing the self weight of the equipment and the material bin pressure in the bin, the hanger also needs to be matched with the vibration of a vibration motor to generate an elliptical (single motor) and linear (double motor) movement track in the horizontal plane. The elastic hanging piece of the activation hopper which is currently seen in the market is usually made of monolithic cylindrical vulcanized rubber, and is guaranteed to bear the outside of a compression weight (needs to be hard), but because of high hardness, the deformation margin in the horizontal direction is limited, and the horizontal vibration of the vibration motor is not good.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides the elastic hanger for the activation hopper, wherein the whole vulcanized rubber is designed into the block type hollow rubber balls, small relative displacement can be generated among the hollow rubber balls during vibration, and the vibration output optimization can be better realized due to small friction force among the hollow rubber balls.
The present utility model achieves the above technical object by the following means.
The utility model provides an activation hopper elasticity hanger, includes end gasket, hollow rubber ball, spring holder, spring screens, spring, nut, bolt, the burst formula spring leaf is installed between end gasket and spring holder, the spring screens is installed at the both ends of spring.
Further, the bolt sequentially passes through the end gasket, the hollow rubber ball, the spring seat, the spring clamping position, the spring seat, the hollow rubber ball and the end gasket and is fixed by adopting a nut.
Further, the number of the hollow rubber balls at both ends of the bolt is at least 2.
Further, the hollow rubber ball is a sphere when not installed, and is compressed after the actual installation.
Drawings
FIG. 1 is a schematic view of an elastic hanging member for an activation hopper according to the present utility model.
FIG. 2 is a schematic view of an elastic hanger for an activation hopper according to the present utility model.
In the figure:
1-end gaskets, 2-hollow rubber ball groups, 3-spring seats, 4-spring clamping positions, 5-springs, 6-nuts and 7-bolts.
Detailed Description
The utility model will be further described with reference to the drawings and the specific embodiments, but the scope of the utility model is not limited thereto.
As shown in fig. 1, the elastic hanging piece of the activated hopper comprises an end gasket 1, a hollow rubber ball group 2, a spring seat 3, a spring clamping position 4, a spring 5, a nut 6 and a bolt 7, wherein the hollow rubber ball group 2 is arranged between the end gasket 1 and the spring seat 3, and the spring clamping position 4 is arranged at two ends of the spring 5. The bolt 7 sequentially passes through the end gasket 1, the hollow rubber ball group 2, the spring seat 3, the spring clamping position 4, the spring 5, the spring clamping position 4, the spring seat 3, the hollow rubber ball group 2 and the end gasket 1 and is fixed by adopting the nut 6. The number of the hollow rubber ball groups 2 at two ends of the bolt 7 is at least 2 respectively. The hollow rubber balls in the hollow rubber ball group 2 are spheres when not installed, and after the actual installation, the hollow rubber balls in the hollow rubber ball group 2 are compressed.
Working principle: as shown in fig. 2, which is a schematic installation diagram of the activation hopper elastic hanger, it can be seen that the activation hopper elastic hanger is used to fixedly connect the vibration component and the fixing component of the activation hopper. The fixing part is arranged in the hollow rubber ball group 2 at one end of the bolt 7, and at least one hollow rubber ball is arranged on two sides of the fixing part. The vibration part is arranged in the hollow rubber ball group 2 at the other end of the bolt 7, and at least one hollow rubber ball is arranged on two sides of the vibration part. When the activation hopper starts to work, the vibration part starts to work, but as the hollow rubber ball groups 2 and the springs 5 mounted on the two sides of the vibration part and the hollow rubber ball groups 2 mounted on the two sides of the fixing part are sequentially vibration-isolated, the vibration of the vibration part is not greatly influenced by the fixing part. The hollow rubber ball group 2 with the block design can generate small relative displacement among the hollow rubber balls during vibration, and the contact surface among the hollow rubber balls is small, the friction force is small, and the vibration output optimization can be better realized.
The examples are preferred embodiments of the present utility model, but the present utility model is not limited to the above-described embodiments, and any obvious modifications, substitutions or variations that can be made by one skilled in the art without departing from the spirit of the present utility model are within the scope of the present utility model.
Claims (4)
1. The utility model provides an activation hopper elasticity hanger, includes end gasket (1), hollow rubber ball group (2), spring holder (3), spring screens (4), spring (5), nut (6), bolt (7), its characterized in that, hollow rubber ball group (2) are installed between end gasket (1) and spring holder (3), spring screens (4) are installed at the both ends of spring (5); the bolt (7) sequentially penetrates through the end gasket (1), the hollow rubber ball group (2), the spring seat (3), the spring clamping position (4), the spring (5), the spring clamping position (4), the spring seat (3), the hollow rubber ball group (2) and the end gasket (1) and is fixed by adopting the nut (6).
2. The activated hopper resilient hanger of claim 1, wherein the hollow rubber ball group (2) is at least 2 at each end of the bolt (7).
3. The activated hopper resilient hanger of claim 1, wherein the hollow rubber balls in the set of hollow rubber balls (2) are spheres when not installed, and each hollow rubber ball in the set of hollow rubber balls (2) is compressed after actual installation.
4. The elastic hanger of an activation hopper according to claim 1, characterized in that the fixed part of the activation hopper is mounted inside a group (2) of hollow rubber balls at one end of the bolt (7), requiring to ensure that at least one hollow rubber ball is mounted on both sides of the fixed part; the vibration part of the activation hopper is arranged inside the hollow rubber ball group (2) positioned at the other end of the bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221975326.2U CN219822663U (en) | 2022-07-29 | 2022-07-29 | Elastic hanging piece for activation hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221975326.2U CN219822663U (en) | 2022-07-29 | 2022-07-29 | Elastic hanging piece for activation hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219822663U true CN219822663U (en) | 2023-10-13 |
Family
ID=88278679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221975326.2U Active CN219822663U (en) | 2022-07-29 | 2022-07-29 | Elastic hanging piece for activation hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219822663U (en) |
-
2022
- 2022-07-29 CN CN202221975326.2U patent/CN219822663U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |