CN203126993U - Cab back panel with shock reducing function - Google Patents
Cab back panel with shock reducing function Download PDFInfo
- Publication number
- CN203126993U CN203126993U CN 201320093081 CN201320093081U CN203126993U CN 203126993 U CN203126993 U CN 203126993U CN 201320093081 CN201320093081 CN 201320093081 CN 201320093081 U CN201320093081 U CN 201320093081U CN 203126993 U CN203126993 U CN 203126993U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- shock
- shock reducing
- cab
- back steel
- 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.)
- Expired - Fee Related
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a cab back panel with a shock reducing function. The cab back panel comprises a back steel plate, wherein a shock reducing plate matched with the back steel plate is welded on the back steel plate, the shock reducing plate is identical to the back steel plate in thickness, and a plurality of shock reducing plates can be arranged according to the requirement. Due to the weight of the shock reducing plate, the cab back panel is welded on the back steel plate of a cab, the back steel plate strong shock caused by an engine can be reduced, and noise in the cab is reduced. Due to the fact that the shock is small, a comfortable working environment is brought to an operator.
Description
Technical field
The utility model relates to a kind of cabin rear panel that has shock-absorbing function.
Background technology
At present, operator's compartment is owing to more close with the position of driving engine, so vibration ratio is higher, navigating mate is in operating process, the resonance that produces with operator's compartment is bigger, has caused very big sense of discomfort for the staff in the operator's compartment, has also increased the noise in the operator's compartment simultaneously.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of cabin rear panel that has shock-absorbing function, can reduce local resonance phenomenon, reduces the noise in the operator's compartment, improves the comfort level of human body simultaneously.
In order to achieve the above object, the cabin rear panel that has shock-absorbing function, comprise the back steel plate, be welded with the vibration damper plate suitable with it on the steel plate of described back, and the thickness of vibration damper plate is identical with the thickness of back steel plate, described vibration damper plate can be arranged to polylith as required, because the weight of vibration damper plate self, be welded on behind the operator's compartment on the steel plate, can reduce the sharp pounding of the back steel plate that brings because of driving engine, reduced the noise in the operator's compartment because shake little, so brought comfortable working environment to operating personal.
The beneficial effects of the utility model are: by the back steel plate at operator's compartment vibration damper plate is set, can utilize the weight of vibration damper plate self, change the vibration frequency of operator's compartment part, reduce the phenomenon of local resonance, reduce the noise of operator's compartment inside, brought stable, a comfortable working environment to the staff.
Description of drawings
Fig. 1 is front view of the present utility model.
Wherein: 1, back steel plate, 2, vibration damper plate.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing.
As shown in Figure 1, a kind of cabin rear panel that has shock-absorbing function comprises back steel plate 1, is welded with the vibration damper plate suitable with it 2 on the steel plate 1 of described back, and the thickness of vibration damper plate 2 is identical with the thickness of back steel plate 1, and described vibration damper plate 2 can be arranged to more than two or two.By adding vibration damper plate 2 at back steel plate 1, utilize the weight of vibration damper plate 2 self, change the frequency of operator's compartment local vibrations, reduce the phenomenon of local resonance, reduce the noise of operator's compartment inside, improve the comfort level of operating personal.
Claims (2)
1. a cabin rear panel that has shock-absorbing function comprises back steel plate (1), it is characterized in that: be welded with the vibration damper plate suitable with it (2) on the described back steel plate (1), and the thickness of vibration damper plate (2) is identical with the thickness of back steel plate (1).
2. the cabin rear panel that has shock-absorbing function according to claim 1, it is characterized in that: described vibration damper plate (2) is more than two or two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093081 CN203126993U (en) | 2013-02-28 | 2013-02-28 | Cab back panel with shock reducing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093081 CN203126993U (en) | 2013-02-28 | 2013-02-28 | Cab back panel with shock reducing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203126993U true CN203126993U (en) | 2013-08-14 |
Family
ID=48934999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320093081 Expired - Fee Related CN203126993U (en) | 2013-02-28 | 2013-02-28 | Cab back panel with shock reducing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203126993U (en) |
-
2013
- 2013-02-28 CN CN 201320093081 patent/CN203126993U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20160228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |