CN2431311Y - Electric stamper driven forward-backward - Google Patents
Electric stamper driven forward-backward Download PDFInfo
- Publication number
- CN2431311Y CN2431311Y CN 00229572 CN00229572U CN2431311Y CN 2431311 Y CN2431311 Y CN 2431311Y CN 00229572 CN00229572 CN 00229572 CN 00229572 U CN00229572 U CN 00229572U CN 2431311 Y CN2431311 Y CN 2431311Y
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- Prior art keywords
- utility
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- model
- vibrating motor
- base
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- Expired - Fee Related
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Abstract
The utility model relates to an electric stamper driven forward-barkward, which belongs to a tamping machine used on building or road construction. An auxiliary indicates the technical proposal of the utility model which is characterized in that the utility model comprises a bottom seat (1), an upper cover (3), a vibration reducing plate (5), a vibration reducing pring (6) and an operating armrest (4), one side of the geometric center line of the bottom seat (1) is provided with a vibration motor (7), two ends of an output shaft of the vibration motor (7) are provided with vibrators (8), the other side of the bottom seat (1) is provided with a balance weight (2), and the relation of the weight G1 of the balance weight (2) and the weight G2 of the vibration motor (7) is about: g2/g1=l1/l2. The utility model has the advantages of simple structure, low cost, reliable operation and high stability.
Description
The utility model is a kind ofly to be used to build or the ballast consolidating machine of the aspect of building the road.
At present, be used to build or the rammer compacter of forward and reverse driving of the aspect of building the road, no matter be Diesel Driven, or Motor Drive, or hydraulic-driven, its common issue with is that weight is big, complex structure.With hydraulic-driven (US3899263) is example, and only component are with regard to more than 80.For another, power-actuated reversing motor-driven tamper (ZL85101705) is though having important breakthrough aspect structure, the weight, because two motor work, it is complicated that its structure still shows, and cost is higher.
The purpose of this utility model provides a kind of simple in structure, with low cost, functional reliability and the high electric rammer of stability.
For realizing above-mentioned task, the technical scheme that the utility model adopted is, in geometric center lines one side of the bottom of electric rammer a vibrating motor is installed, and two tickers are directly installed on the output shaft at vibrating motor two ends; Geometric center lines opposite side in the electric rammer bottom is provided with counterweight.
The weight of counterweight approximates the distance and counterweight center of gravity ratio to the distance of the geometric center lines of rammer compacter bottom of vibrating motor center of gravity to the geometric center lines of rammer compacter bottom with the ratio of the weight of vibrating motor.
Because adopt technique scheme, the utility model is compared with other rammer compacter, structure is greatly simplified, cost obviously reduces, and stability and reliability are improved.
The utility model will be further described below in conjunction with accompanying drawing.
Accompanying drawing 1 is a structural representation of the present utility model.
A kind of structure in " embodiment " the utility model as shown in Figure 1, it is made up of housing, vibration insulating system, vibrating motor, counterweight.Its middle shell is made up of base " 1 " and loam cake " 3 ", and vibration insulating system is made up of damping block " 5 " and shock-absorbing spring " 6 " and operation handrail " 4 ".Side in base " 1 " geometric center lines is installed a vibrating motor " 7 ", two tickers " 8 " are directly installed on the output shaft at vibrating motor " 7 " two ends, opposite side in base " 1 " geometric center lines is provided with counterweight " 2 ", the center of gravity that the ratio of the weight G1 of the weight G2 of counterweight " 2 " and vibrating motor " 7 " approximates vibrating motor " 7 " to base " 1 " geometric center lines the center of gravity of distance L 1 and counterweight " 2 " to the ratio of the distance L 2 of base " 1 " geometric center lines.Be G2/G1=L1/L2.
Claims (2)
1. the electric rammer of a forward and reverse driving, it comprises base " 1 ", loam cake " 3 ", damping block " 5 ", shock-absorbing spring " 6 ", operation handrail " 4 ", a side that it is characterized in that the base " 1 " at rammer compacter is installed a vibrating motor " 7 ", the opposite side of base " 1 " is provided with counterweight " 2 ", and ticker " 8 " directly is housed on the two ends output shaft of vibrating motor " 7 ".
2. forward and reverse driving rammer compacter according to claim 1, the ratio that it is characterized in that the weight G1 of described counterweight " 2 " and vibrating motor " 7 " weight G2 approximate the ratio of vibrating motor " 7 " center of gravity to the center of gravity of the distance L 1 of base " 1 " geometric center lines and counterweight " 2 " to the distance of base " 1 " geometric center lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00229572 CN2431311Y (en) | 2000-04-03 | 2000-04-03 | Electric stamper driven forward-backward |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00229572 CN2431311Y (en) | 2000-04-03 | 2000-04-03 | Electric stamper driven forward-backward |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2431311Y true CN2431311Y (en) | 2001-05-23 |
Family
ID=33592830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00229572 Expired - Fee Related CN2431311Y (en) | 2000-04-03 | 2000-04-03 | Electric stamper driven forward-backward |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2431311Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101300390B (en) * | 2005-06-24 | 2011-05-25 | 威克纽森欧洲公司 | Vibrating plate with individually adjustable vibration generators |
| CN103074881A (en) * | 2012-11-23 | 2013-05-01 | 南京梅山冶金发展有限公司 | Double-frequency vibratory ramming machine |
| CN104005397A (en) * | 2013-02-22 | 2014-08-27 | 苏州欧霸机电工程有限公司 | Rammer compactor |
| CN107109807A (en) * | 2014-12-09 | 2017-08-29 | 沃尔沃建筑设备公司 | The isolating technique of compacting machine |
| CN107386260A (en) * | 2016-06-14 | 2017-11-24 | 阿特尔 | A kind of Phase of Electric Power Projects tamping unit |
| CN109629384A (en) * | 2018-12-06 | 2019-04-16 | 李九梅 | A kind of Asphalt Pavement Cracking method for repairing and mending based on urban transportation |
-
2000
- 2000-04-03 CN CN 00229572 patent/CN2431311Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101300390B (en) * | 2005-06-24 | 2011-05-25 | 威克纽森欧洲公司 | Vibrating plate with individually adjustable vibration generators |
| CN103074881A (en) * | 2012-11-23 | 2013-05-01 | 南京梅山冶金发展有限公司 | Double-frequency vibratory ramming machine |
| CN103074881B (en) * | 2012-11-23 | 2015-02-18 | 南京梅山冶金发展有限公司 | Double-frequency vibratory ramming machine |
| CN104005397A (en) * | 2013-02-22 | 2014-08-27 | 苏州欧霸机电工程有限公司 | Rammer compactor |
| CN107109807A (en) * | 2014-12-09 | 2017-08-29 | 沃尔沃建筑设备公司 | The isolating technique of compacting machine |
| CN107386260A (en) * | 2016-06-14 | 2017-11-24 | 阿特尔 | A kind of Phase of Electric Power Projects tamping unit |
| CN107386260B (en) * | 2016-06-14 | 2019-07-30 | 湖州振硕自动化科技有限公司 | A kind of Phase of Electric Power Projects tamping unit |
| CN109629384A (en) * | 2018-12-06 | 2019-04-16 | 李九梅 | A kind of Asphalt Pavement Cracking method for repairing and mending based on urban transportation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |