CN209557554U - A kind of handrails of micro-cultivator damping device - Google Patents
A kind of handrails of micro-cultivator damping device Download PDFInfo
- Publication number
- CN209557554U CN209557554U CN201821245061.4U CN201821245061U CN209557554U CN 209557554 U CN209557554 U CN 209557554U CN 201821245061 U CN201821245061 U CN 201821245061U CN 209557554 U CN209557554 U CN 209557554U
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- spring
- handle
- connector
- handrails
- fixing piece
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Abstract
The utility model relates to a kind of handrails of micro-cultivator damping devices, comprising: fixing piece, connector, spring and handle；Connector is fixedly connected between fixing piece and handle, spring pocket is mounted in the outside of connector, and one end is fixedly connected with fixing piece, and the other end withstands the positioning of the positioning on handle attachment base and adjusts pin, spring is set to be in pre-compressed state, fixing piece connects handrails of micro-cultivator.By the double buffering function of spring and connector, by vibration effectively filtering to reach cushioning effect；Pin is adjusted by rotational positioning, regulates and controls the flexible of spring, reaches best damping effect.
Description
Technical field
The utility model relates to handrails of micro-cultivator, and in particular to a kind of handrails of micro-cultivator damping device.
Background technique
In production practice, when mini-tiller operation, it is also easy to produce biggish bounce, fuselage shake is transmitted in hand handle, works
Personnel need with the hands Manipulation of the machine, these vibrations not only increase the manipulation difficulty of machine, also to the very harmful of human body.
In the prior art, damping modes are single, and damping effect is not adjustable
Therefore, the vibration of handrail when how to reduce mini-tiller operation, to reduce the vibratory sensation at operator's arm,
The technical issues of improving working efficiency and safety by damping, be those skilled in the art's urgent need to resolve.
Summary of the invention
The utility model in order to overcome the shortcomings in the prior art, provides a kind of damping handrail, dual shock absorption, effect can
It adjusts.The damping handrail is mounted on the interference for shaking strenuous vibration when mechanically can reduce machine work to operator, is convenient for
Operation is mechanical, avoids because mechanical strenuous vibration is made troubles.
The utility model is achieved through the following technical solutions:
A kind of handrails of micro-cultivator damping device, including fixing piece 1, connector 2, spring 3 and handle 4, connector 2 is fixed to be connected
It is connected between fixing piece 1 and handle 4, spring 3 is sleeved on the outside of connector 2, and one end is fixedly connected with fixing piece 1, another
End is fixedly connected with handle 4, and spring 3 is in pre-compressed state, and fixing piece 1 connects handrails of micro-cultivator.Pass through spring 3 and connection
The double buffering function of part 2, by vibration effectively filtering to reach cushioning effect, excellent effect.
Preferably: connector 2 is cylindrical plastic stick or Elastic Cylindrical stick.
Preferably: the connection of connector 2 and the fixing piece 1 and the connection with the handle 4, take threaded connection or
Mortise-tenon joint.
Preferably: fixing piece 1 includes attachment base 102 and pin shaft 1, and handle 4 includes handle attachment base 401 and pin shaft two
403；The outer diameter of attachment base 102 and handle attachment base 401 is adapted with 3 internal diameter of spring, and attachment base 102 and handle attachment base
401 protrude into spring 3 it is hollow in, pin shaft 1 and pin shaft 2 403 are separately connected the both ends of connector 2, and spring 3 is made to be in pre-
Compressive state.By the double buffering function of spring and connector, by vibration effectively filtering, excellent effect.
Preferably: handle attachment base 401 is equipped with positioning and adjusts pin 402, and one end of spring 3 withstands on positioning and adjusts pin
On 402, pin 402 is adjusted by positioning and regulates and controls the flexible of spring, reaches best damping effect.
The seismaesthesia of operator is effectively reduced in the utility model, and operator is not easy to feel fatigue, to improve working efficiency
And safety.
Detailed description of the invention
Fig. 1 is the handrails of micro-cultivator damping device structural schematic diagram of the utility model；
1--- fixing piece；101--- pin shaft one, 102--- attachment base；2--- connector；3--- spring；
4--- handle；401--- handle attachment base, 402--- positioning adjust pin, 403--- pin shaft two.
Specific embodiment
A kind of handrails of micro-cultivator damping device, including fixing piece 1, connector 2, spring 3 and handle 4；Fixing piece 1 includes connecting
Joint chair 102 and pin shaft 1；
Handle 4 includes handle attachment base 401, positioning adjusts pin 402 and pin shaft 2 403, handle attachment base 401 are equipped with
It is matched that positioning adjusts pin 402；
Described 2 one end of connector is connect by pin shaft 1 with attachment base 102, and the other end passes through pin shaft 2 403 and handle
Attachment base 401 connects；
Spring 3 is sleeved on the outside of attachment base 102, connector 2 and handle attachment base 401, and one end is fixedly connected on fixation
On part 1, the other end withstands on the positioning and adjusts on pin 402, adjusts pin 402 by rotational positioning and regulates and controls the flexible of spring,
Reach best damping effect.
It can be seen from the above technical scheme that handrails of micro-cultivator damping device provided by the utility model, on the one hand, logical
On the other hand vibration effectively filtering is adjusted pin by rotational positioning by the double buffering function of crossing spring 3 and connector 2
Stretching for 402 regulation springs, reaches best damping effect, adjusts damping effect according to working environment, is effectively reduced operator's
Seismaesthesia, operator is not easy to feel fatigue, to improve working efficiency and safety.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
Be confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the present invention
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.The industry
Technical staff is it should be appreciated that the present utility model is not limited to the above embodiments, and described in the above embodiment and specification
It is to illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also has
Various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The requires of the utility model
Protection scope is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of handrails of micro-cultivator damping device, which is characterized in that including fixing piece (1), connector (2), spring (3) and handle
(4), the connector (2) is fixedly connected between the fixing piece (1) and the handle (4), and the spring (3) is sleeved on institute
The outside of connector (2) is stated, and one end is fixedly connected with the fixing piece (1), the other end is fixedly connected with the handle (4),
And the spring (3) is in pre-compressed state, the fixing piece (1) connects handrails of micro-cultivator.
2. a kind of handrails of micro-cultivator damping device according to claim 1, which is characterized in that the connector (2) is round
Cylindrical plastic stick or Elastic Cylindrical stick.
3. a kind of handrails of micro-cultivator damping device according to claim 1, it is characterised in that: the connector (2) and institute
The connection of fixing piece (1) and the connection with the handle (4) are stated, threaded connection or mortise-tenon joint are taken.
4. a kind of handrails of micro-cultivator damping device according to claim 1, it is characterised in that: the fixing piece (1) includes
Attachment base (102) and pin shaft one (101), the handle (4) include handle attachment base (401) and pin shaft two (403)；The connection
Seat (102) and the outer diameter of the handle attachment base (401) are adapted with the spring (3) internal diameter, and the attachment base (102) and
The handle attachment base (401) protrude into the spring (3) it is hollow in, the pin shaft one (101) and the pin shaft two (403) divide
The both ends of the connector (2) are not connected.
5. a kind of handrails of micro-cultivator damping device according to claim 4, it is characterised in that: the handle attachment base
(401) it is equipped with positioning and adjusts pin (402), one end of the spring (3) is fixed on the positioning and adjusts on pin (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821245061.4U CN209557554U (en) | 2018-08-03 | 2018-08-03 | A kind of handrails of micro-cultivator damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821245061.4U CN209557554U (en) | 2018-08-03 | 2018-08-03 | A kind of handrails of micro-cultivator damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209557554U true CN209557554U (en) | 2019-10-29 |
Family
ID=68299176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821245061.4U Active CN209557554U (en) | 2018-08-03 | 2018-08-03 | A kind of handrails of micro-cultivator damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209557554U (en) |
-
2018
- 2018-08-03 CN CN201821245061.4U patent/CN209557554U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |