CN206571898U - Tractor cab damping device - Google Patents
Tractor cab damping device Download PDFInfo
- Publication number
- CN206571898U CN206571898U CN201720178008.6U CN201720178008U CN206571898U CN 206571898 U CN206571898 U CN 206571898U CN 201720178008 U CN201720178008 U CN 201720178008U CN 206571898 U CN206571898 U CN 206571898U
- Authority
- CN
- China
- Prior art keywords
- snubber block
- upper support
- support frame
- bracing frame
- lower bracing
- 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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Links
- 238000013016 damping Methods 0.000 title claims abstract description 26
- 210000002683 foot Anatomy 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 230000032683 aging Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Component Parts Of Construction Machinery (AREA)
Abstract
The utility model discloses a kind of tractor cab damping device, including upper support frame, lower bracing frame, guard ring, snubber block, sleeve pipe, clamping screw and locking nut；Upper support frame is fixed on tractor cab bottom, and lower bracing frame is fixed on tractor frame, and guard ring is fixed on upper support frame bottom；Snubber block is arranged between upper support frame and lower bracing frame, and snubber block upper end is put in guard ring, and sleeve pipe is supported in the middle part of lower bracing frame, clamping screw lower end passes through sleeve pipe and lower bracing frame, is locked by locking nut through upper support frame and snubber block middle part.The utility model is simple in construction, and cost is low, easy to assembly, and operating efficiency is high; good damping effect, guard ring effectively can protect snubber block without damage, be deformed prevented also from snubber block aging; it substantially prolongs and stiffening ring is provided with the service life of snubber block, snubber block, the intensity of snubber block can be strengthened.
Description
Technical field
The utility model is related to a kind of tractor cab, tractor especially a kind of simple in construction and good damping effect
Driver's cabin damping device, belongs to farm machinery accessory technical field.
Background technology
Tractor cab is arranged on its chassis, because tractor is usually the farm work in bad environments, operation
When the shock and vibration that are subject to of its driver's cabin it is larger, human pilot jolts severity, easily causes fatigue and triggers security incident, because
This tractor cab bottom is commonly installed damping device.Existing tractor cab damping device includes multiple snubber blocks, many
Individual sleeve pipe and multiple beams, it is not only complicated, cumbersome, inefficiency is assembled, cost is high, and due to single snubber block
Small volume, it is small with support contact area, cause its damping effect poor, when snubber block it is long-term by larger extraneous pressure when, damping
Block easily aging is deformed, and service life is short.
Utility model content
The purpose of this utility model is to provide dragging for a kind of low simple in construction, cost, service life length and good damping effect
Machine drawing driver's cabin damping device.
The utility model is achieved by the following technical programs：
A kind of tractor cab damping device, including upper support frame, lower bracing frame, guard ring, snubber block, sleeve pipe, lock
Tight bolt and lock nut；The upper support frame is fixed on tractor cab bottom, and lower bracing frame is fixed on tractor frame
On, guard ring is fixed on upper support frame bottom；The snubber block is arranged between upper support frame and lower bracing frame, on snubber block
End is put in guard ring, and its lower end is sequentially passed through in the middle part of upper support frame and snubber block from top to bottom, is supported in lower bracing frame
In portion, clamping screw lower end passes perpendicularly through sleeve pipe and lower bracing frame, is locked by locking nut.
The purpose of this utility model can also further be realized by following technical measures.
Foregoing tractor cab damping device, wherein described snubber block is made of rubber, in snubber block upper end
It is embedded with stiffening ring.
Foregoing tractor cab damping device, wherein several support feets are extended in described snubber block bottom.
Foregoing tractor cab damping device, wherein being provided with upper damping between described upper support frame and clamping screw
Lower beam is provided with the top of pad, lower bracing frame between snubber block, several support feets of snubber block bottom, which are respectively supported at down, to be subtracted
On shake pad.
Foregoing tractor cab damping device, wherein described upper beam and lower beam use nylon system
Into.
The utility model is that can reach damping effect only with a snubber block, and simple in construction, cost is low, easy to assembly,
Operating efficiency is high.It is big with upper support frame contact area because snubber block volume is big, while between upper support frame and clamping screw
Provided with upper beam, lower beam is provided between snubber block at the top of lower bracing frame, it is ensured that the utility model good damping effect.This
Outside due to being additionally arranged guard ring, when snubber block is by larger extraneous pressure, guard ring effectively can protect snubber block without damage,
Prevented also from snubber block aging deformation, the service life of snubber block substantially prolongs.Stiffening ring is provided with snubber block, can strengthen and subtract
Shake the intensity of block.
Advantage and feature of the present utility model, will carry out diagram reconciliation by the non-limitative illustration of preferred embodiment below
Release, these embodiments, only provide as an example referring to the drawings.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in figure 1, the utility model includes upper support frame 1, lower bracing frame 2, guard ring 3, snubber block 4, sleeve pipe 5, lock
Tight bolt 6 and locking nut 7.Upper support frame 1 is fixed on tractor cab bottom by fastener, and lower bracing frame 2 is fixed on
On tractor frame, guard ring 3 is weldingly fixed on the bottom of upper support frame 1.Snubber block 4 is made of rubber, and its upper end is embedded
Equipped with stiffening ring 41, several support feets 42 are extended in its bottom, and snubber block 4 is arranged between upper support frame 1 and lower bracing frame 2,
The upper end of snubber block 4 is put in guard ring 3, and lower beam 8, the bottom of snubber block 4 are provided between the top of lower bracing frame 2 and snubber block 4
Several support feets 42 be respectively supported on lower beam 8.The lower end of sleeve pipe 5 sequentially passes through upper support frame 1, snubber block from top to bottom
4 and the middle part of lower beam 8, it is supported on the middle part of lower bracing frame 2, the lower end of clamping screw 6 passes perpendicularly through sleeve pipe 5 and lower bracing frame 2,
Locked by locking nut 7.Pad 9 and upper beam 10, the upper He of beam 10 are provided between upper support frame 1 and clamping screw 6
Lower beam 8 is made of nylon.
In addition to the implementation, the utility model can also have other embodiment, all use equivalent substitutions or equivalent change
The technical scheme to be formed is changed, in the protection domain for all falling within the utility model requirement.
Claims (5)
1. a kind of tractor cab damping device, it is characterised in that：Including upper support frame, lower bracing frame, guard ring, damping
Block, sleeve pipe, clamping screw and locking nut；The upper support frame is fixed on tractor cab bottom, and lower bracing frame is fixed on
On tractor frame, guard ring is fixed on upper support frame bottom；The snubber block be arranged on upper support frame and lower bracing frame it
Between, snubber block upper end is put in guard ring, and its lower end is sequentially passed through in the middle part of upper support frame and snubber block from top to bottom, is supported on
On in the middle part of lower bracing frame, clamping screw lower end passes perpendicularly through sleeve pipe and lower bracing frame, is locked by locking nut.
2. tractor cab damping device as claimed in claim 1, it is characterised in that：The snubber block uses rubber system
Into snubber block is embedded with stiffening ring in upper end.
3. tractor cab damping device as claimed in claim 2, it is characterised in that：Extend number in the snubber block bottom
Individual support feet.
4. tractor cab damping device as claimed in claim 3, it is characterised in that：The upper support frame and clamping screw
Between be provided with upper beam, lower beam, several support feets of snubber block bottom are provided with the top of lower bracing frame between snubber block
It is respectively supported on lower beam.
5. tractor cab damping device as claimed in claim 4, it is characterised in that：The upper beam and lower beam
It is made of nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720178008.6U CN206571898U (en) | 2017-02-27 | 2017-02-27 | Tractor cab damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720178008.6U CN206571898U (en) | 2017-02-27 | 2017-02-27 | Tractor cab damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206571898U true CN206571898U (en) | 2017-10-20 |
Family
ID=60058658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720178008.6U Active CN206571898U (en) | 2017-02-27 | 2017-02-27 | Tractor cab damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206571898U (en) |
-
2017
- 2017-02-27 CN CN201720178008.6U patent/CN206571898U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 212311 Zhenjiang city of Jiangsu province Danyang City Picheng fuwode Industrial Park Patentee after: Jiangsu wode Agricultural Machinery Co., Ltd Address before: 212311 Zhenjiang city of Jiangsu province Danyang City Picheng fuwode Industrial Park Patentee before: JIANGSU WORLD AGRICULTURAL MACHINERY Co.,Ltd. |