CN102493314A - Damping device for belt conveyor of slurry seal paver - Google Patents
Damping device for belt conveyor of slurry seal paver Download PDFInfo
- Publication number
- CN102493314A CN102493314A CN2011103920863A CN201110392086A CN102493314A CN 102493314 A CN102493314 A CN 102493314A CN 2011103920863 A CN2011103920863 A CN 2011103920863A CN 201110392086 A CN201110392086 A CN 201110392086A CN 102493314 A CN102493314 A CN 102493314A
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- China
- Prior art keywords
- belt conveyor
- damping device
- rubber shock
- absorbing pad
- supporting plate
- 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.)
- Granted
Links
- 238000013016 damping Methods 0.000 title claims abstract description 26
- 239000002002 slurry Substances 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 13
- 239000004575 stone Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000005303 weighing Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Body Structure For Vehicles (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a damping device for a belt conveyor of a slurry seal paver, and belongs to the technical field of vehicle damping. The damping device comprises a belt conveyor supporting plate, an auxiliary frame, an upper rubber damping pad, a lower rubber damping pad and a damping pad bed plate, wherein the upper rubber damping pad and the lower rubber damping pad are connected with the belt conveyor supporting plate through a bolt; and the damping pad bed plate is connected with the auxiliary frame through bolts. The damping device for the belt conveyor of the slurry seal paver is simple in structure and convenient to use, greatly reduces the vibration during rigid connection of the chassis auxiliary frame and the belt conveyor through a double-layer rubber damping structure, reduces the influence of self vibration of the paver on a belt scale system, and realizes high accuracy metering and stone distribution.
Description
Technical field
The present invention relates to a kind of damping device, specifically, relate to a kind of damping device that is used for rare slurry sealing vehicle aggregate belt conveyor scale, belong to the vehicle damping technical field.
Background technology
Rare slurry sealing vehicle is the special equipment that is used for asphalt pavement conserving and maintenance; The aggregate chips that utilizes suitable grating is for gathering materials; With the mulseal is binding material; Add powder and materials such as additive and water such as a certain proportion of cement, lime, flyash, breeze, process uniform slurry mixture through mixing and stirring, and thickness on request and the width bituminous surface treatment thin layer that evenly paves and on the road surface, form.Rare slurry sealing vehicle is used for maintenance high-grade highway and town road surface layer, can play the effect in noise reduction, energy-conservation, application life of prolonging highway; In producing the process that this pitch gathers materials, need aggregate chips be transported to carry out weighing on the weighing scale after on request proportioning mix, at present, the way that weighing mixes is the weighing technique of closed-loop control positive displacement; According to predefined ratio demand; Through LOAD CELLS and tachogenerator signal, jointly control the compensator pressure motor, adjustment belt drives running roller speed is to the actual demand rotating speed; The aggregate chips raw material of ratio demand is delivered directly in the mixing plant; But automobile is always to overtake in this process, and owing to the out-of-flatness on road surface and the instability of road speed, the vibrations that cause produce greatly influence to LOAD CELLS on the belt conveyor; Can cause the instability of its weighing, seriously reduce the measuring accuracy of belt conveyer scale system.
Summary of the invention
The objective of the invention is to: provide a kind of simple in structure, with low cost; Can greatly weaken the damping device of thump to the belt conveyer scale systematic influence; Thereby the measuring accuracy of strict guarantee belt conveyer scale system; Realize the high-precision requirement of rare slurry sealing vehicle proportioning, can effectively solve the problem that exists in the above-mentioned prior art.
The objective of the invention is to realize: a kind of damping device that is used for the rare slurry sealing vehicle belt conveyor through following technical proposals; Comprise belt conveyor supporting plate, subframe, last Rubber shock-absorbing pad, following Rubber shock-absorbing pad and beam seat board; The said Rubber shock-absorbing pad of going up is connected with belt conveyor supporting plate bolt with following Rubber shock-absorbing pad, and the beam seat board is connected with the subframe bolt.
As a kind of optimal way, last Rubber shock-absorbing pad is positioned at belt conveyor supporting plate top, and following Rubber shock-absorbing pad is positioned at belt conveyor supporting plate below.
As a kind of optimal way, the beam seat board is positioned at automobile chassis subframe top.
The effect of part is following among the present invention:
Last Rubber shock-absorbing pad and following Rubber shock-absorbing pad form two-layer beam structure, the elimination of very big degree in the automobile traveling process random vibration influence of belt conveyer scale measuring accuracy has been guaranteed the high-precision requirement of belt conveyer scale.
The beam seat board is positioned at automobile chassis subframe top, is used for back-up belt machine pay-off.
Compared with prior art; Beneficial effect of the present invention: the present invention is used for the damping device of rare slurry sealing vehicle belt conveyor; The rubber shock-absorbing structure that it is simple in structure, easy to use, as to pass through bilayer; Greatly the weakening of degree the shock effect when being rigidly connected between chassis auxiliary frame and the conveyor, alleviated that self vibration had realized high-precision measuring and building stones dispensing to the influence of belt conveyer scale system when automobile was advanced.
Description of drawings
Fig. 1 is the structural representation that the present invention is used for the damping device of rare slurry sealing vehicle belt conveyor.
Among the figure: the last Rubber shock-absorbing pad of 1-, Rubber shock-absorbing pad under the 2-, 3-beam seat board, 4-belt conveyor supporting plate, 5-subframe.
The specific embodiment
Below in conjunction with specific embodiment and accompanying drawing the present invention is further described.
Disclosed all characteristics in this manual, or the step in disclosed all methods or the process are except the speciality of mutual repulsion and/or the step; All can make up by any way; Only if special narration all can be replaced by other equivalences or the alternative features with similar purpose, promptly; Only if special narration, an embodiment in a series of equivalences of each characteristic or the similar characteristics.
As shown in Figure 1, the damping device that the present invention is used for the rare slurry sealing vehicle belt conveyor comprises belt conveyor supporting plate 4, subframe 5, last Rubber shock-absorbing pad 1, following Rubber shock-absorbing pad 2 and beam seat board 3.Wherein, belt conveyor supporting plate 4 belongs to the structure on the rare slurry sealing vehicle with subframe 5, and last Rubber shock-absorbing pad 1 can adopt the viscoelasticity high damping material with following Rubber shock-absorbing pad 2, plays the effect of damping shock absorption.The said Rubber shock-absorbing pad 1 of going up is connected with belt conveyor supporting plate 4 bolts with following Rubber shock-absorbing pad 2, and last Rubber shock-absorbing pad 1 is positioned at belt conveyor supporting plate 4 tops, and following Rubber shock-absorbing pad 2 is positioned at belt conveyor supporting plate 4 belows.Beam seat board 3 is connected with subframe 5 bolts, and beam seat board 3 is positioned at automobile chassis subframe 5 tops.
Last Rubber shock-absorbing pad forms two-layer beam structure with following Rubber shock-absorbing pad; Greatly the weakening of degree the shock effect when being rigidly connected between chassis auxiliary frame and the belt conveyor supporting plate; Alleviated that self vibration had realized high-precision measuring and building stones dispensing to the influence of belt conveyer scale system when automobile was advanced.The beam seat board is positioned at automobile chassis subframe top, and its effect is to be used for back-up belt machine pay-off.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. damping device that is used for the rare slurry sealing vehicle belt conveyor; Comprise belt conveyor supporting plate (4) and subframe (5); It is characterized in that: also comprise Rubber shock-absorbing pad (1), following Rubber shock-absorbing pad (2) and beam seat board (3); The said Rubber shock-absorbing pad (1) of going up is connected with belt conveyor supporting plate (4) bolt with following Rubber shock-absorbing pad (2), and beam seat board (3) is connected with subframe (5) bolt.
2. the damping device that is used for the rare slurry sealing vehicle belt conveyor as claimed in claim 1; It is characterized in that: go up Rubber shock-absorbing pad (1) and be positioned at belt conveyor supporting plate (4) top, following Rubber shock-absorbing pad (2) is positioned at belt conveyor supporting plate (4) below.
3. like the described damping device that is used for the rare slurry sealing vehicle belt conveyor of arbitrary claim in claim 1 or 2, it is characterized in that: beam seat board (3) is positioned at automobile chassis subframe (5) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110392086.3A CN102493314B (en) | 2011-12-01 | 2011-12-01 | Damping device for belt conveyor of slurry seal paver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110392086.3A CN102493314B (en) | 2011-12-01 | 2011-12-01 | Damping device for belt conveyor of slurry seal paver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102493314A true CN102493314A (en) | 2012-06-13 |
| CN102493314B CN102493314B (en) | 2014-10-29 |
Family
ID=46185170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110392086.3A Expired - Fee Related CN102493314B (en) | 2011-12-01 | 2011-12-01 | Damping device for belt conveyor of slurry seal paver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102493314B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050206058A1 (en) * | 2002-12-17 | 2005-09-22 | Masterson Peter A | Elastomeric pin isolator |
| US20060255516A1 (en) * | 2005-05-12 | 2006-11-16 | Dickson Daniel G | Mount assembly |
| CN201400080Y (en) * | 2009-05-14 | 2010-02-10 | 江阴市卡利格机械有限公司 | Novel shock absorption device of engine |
| CN201922875U (en) * | 2010-12-22 | 2011-08-10 | 北汽福田汽车股份有限公司 | Automobile suspension system and automobile |
| CN202416122U (en) * | 2011-12-01 | 2012-09-05 | 成都市新筑路桥机械股份有限公司 | Shock absorption device for belt conveyor of slurry seal paver |
-
2011
- 2011-12-01 CN CN201110392086.3A patent/CN102493314B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050206058A1 (en) * | 2002-12-17 | 2005-09-22 | Masterson Peter A | Elastomeric pin isolator |
| US20060255516A1 (en) * | 2005-05-12 | 2006-11-16 | Dickson Daniel G | Mount assembly |
| CN201400080Y (en) * | 2009-05-14 | 2010-02-10 | 江阴市卡利格机械有限公司 | Novel shock absorption device of engine |
| CN201922875U (en) * | 2010-12-22 | 2011-08-10 | 北汽福田汽车股份有限公司 | Automobile suspension system and automobile |
| CN202416122U (en) * | 2011-12-01 | 2012-09-05 | 成都市新筑路桥机械股份有限公司 | Shock absorption device for belt conveyor of slurry seal paver |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102493314B (en) | 2014-10-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20141029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |