CN201428103Y - Vibratory road roller - Google Patents
Vibratory road roller Download PDFInfo
- Publication number
- CN201428103Y CN201428103Y CN2009200822566U CN200920082256U CN201428103Y CN 201428103 Y CN201428103 Y CN 201428103Y CN 2009200822566 U CN2009200822566 U CN 2009200822566U CN 200920082256 U CN200920082256 U CN 200920082256U CN 201428103 Y CN201428103 Y CN 201428103Y
- Authority
- CN
- China
- Prior art keywords
- vibration
- vibrator
- gauge tap
- control switch
- road
- 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
Links
Images
Abstract
The utility model discloses a vibratory road roller consisting of a power system, a vibration system, a walk system and an auxiliary system, wherein the vibration system consists of a vibration exciter, a wire and a control switch; the vibration exciter is welded on a central shaft in a press wheel; the vibration exciter and the control switch are connected by the wire penetrating through a hollowvehicle frame, a joint and the central shaft; the control switch is fixed on the console of the cab of a vehicle body, and is connected with a power supply in the vehicle body. The utility model is simple in structure. While in use, as soon as an operator turns on the control switch, the vibration exciter transmits vibration force to the press wheel through the central shaft, so the press wheel has the vibration force for pressing road beds. The solidity of the road beds and the work efficiency for pressing road beds are obviously improved on the premise of saving energy. The vibration systemis suitable for all road rollers.
Description
Technical field
The utility model relates to a kind of road roller, especially has the road roller of vibrational system.
Background technology
Road roller is widely used in every engineering as a kind of engineering machinery, has greatly improved efficiency of construction.Present widely used road roller mainly is made up of dynamical system, vibrational system, running gear, accessory system, and wherein, dynamical system comprises a motor, and this motor is with a power delivery outlet (headstock) more, can be used to connect oscillating column pump; Vibrational system is a closed type hydraulic system, is connected the motor delivery outlet, is made up of vibrating motor, oscillating column pump, vibration pipeline and joint thereof; Running gear is made up of clutch, transfer case, speed changer, drive axle, weight wheel, joint; Accessory system is made up of vehicle frame, service braking system, vibration insulating system, driver behavior system.Vibrational system adopts closed type hydraulic system, makes the vibrational system complex structure of this road roller, and the transmission of power loss is big, the waste fuel oil.
Chinese patent CN2509214 number disclosed " the road roller wheel body I of band vibrating device " patent (application number: 01262848.4), partly form by sprocket wheel, shock bracket, damper, vibrating shaft etc., sprocket wheel is installed on the shock bracket by bearing holder (housing, cover), shock bracket fixes by damper and vibration wheel body, it is characterized in that: a vibrating shaft is housed on described vibration wheel body, on described vibrating shaft, is welded with an eccentric block.Chinese patent CN2509215 number disclosed " the road roller wheel body II of band vibrating device " patent (application number: 01262849.2), partly form by sprocket wheel, shock bracket, damper, vibrating shaft etc., sprocket wheel is installed on the shock bracket by bearing holder (housing, cover), shock bracket fixes by damper and vibration wheel body, it is characterized in that: on described vibration wheel body an eccentric shaft is housed.These two patents are come further compacted subgrade by the vibrations of vibration wheel body, with degree of compaction that improves roadbed and the operating efficiency of pressing roadbed, but their weak point is: even do not rotate because the rotation of vibrating shaft is very slow, therefore rely on eccentric block or eccentric shaft that shaking force is provided, its poor effect.
On the other hand, at present, mechanical type vibrator and electromagnetic actuator are widely used in various engineering structuress such as rocket, guided missile, aircraft, boats and ships, lathe, train, automobile, motorcycle, air-conditioning, washing machine, building construction, the isostructural vibration test of bridge and component fatigue test, also can be used for oscillating aging and handle vibrocutting and geological prospecting etc.Wherein, the mechanical type vibrator utilizes centrifugal force to apply periodically load, and electromagnetic actuator is the character load application that utilizes magnetic pole.
Summary of the invention
The purpose of this utility model is exactly that a kind of vibrating roller simple in structure will be provided, and improves the degree of compaction of roadbed and the operating efficiency of pressure roadbed conscientiously, energy conservation.
In order to achieve the above object, the vibrating roller that the utility model provides is made up of dynamical system, vibrational system, running gear, accessory system, and wherein, vibrational system is made up of vibrator, connection electric wire, gauge tap; Vibrator is fixed by welding on the interior central axis of weight wheel; Connect electric wire and pass hollow vehicle frame, joint and central axis, connect vibrator and gauge tap; Gauge tap is fixed on the operating desk of car body driver's cabin, and is connected with power supply in the car body.The concrete structure of vibrator is a prior art, and electric wire connects vibrator, the gauge tap concrete form is a general knowledge, repeats no more here.When the utility model used, operating personnel opened gauge tap, and vibrator is delivered to vibration force on the weight wheel by central axis, made the weight wheel have vibration force when pressing roadbed.
The vibrating roller that the utility model provides has positive effect: vibrational system is made up of vibrator, connection electric wire, gauge tap, vibrator is fixed by welding on the interior central axis of weight wheel, connect electric wire and pass hollow vehicle frame, joint and central axis, connect vibrator and gauge tap, gauge tap is fixed on the operating desk of car body driver's cabin, and be connected with power supply in the car body, simple in structure; Operating personnel open gauge tap during use, vibrator is delivered to vibration force on the weight wheel by central axis, makes the weight wheel have vibration force when pressing roadbed, can improve the degree of compaction of roadbed and the operating efficiency of pressure roadbed conscientiously, energy conservation is applicable to all road rollers.
Description of drawings
The utility model will be further described in conjunction with the accompanying drawings, please referring to accompanying drawing:
Accompanying drawing 1 expression schematic diagram of the present utility model.
Structure shown in the accompanying drawing 1 comprises: weight wheel 1, and central axis 2, vibrator 3 connects electric wire 4, joint 5.
The specific embodiment
The vibrating roller that the utility model provides is made up of dynamical system, vibrational system, running gear, accessory system, and wherein, vibrational system is made up of vibrator 3, connection electric wire 4, gauge tap; Vibrator 3 is fixed by welding on the central axis 2 in the weight wheel 1; Connect electric wire 4 and pass hollow vehicle frame, joint 5 and central axis 2, connect vibrator 3 and gauge tap; Gauge tap is fixed on the operating desk of car body driver's cabin, and is connected with power supply in the car body.The concrete structure of vibrator 3 is a prior art, and electric wire connects vibrator 3, the gauge tap concrete form is a general knowledge, repeats no more here.When the utility model used, operating personnel opened gauge tap, and vibrator 3 is delivered to vibration force on the weight wheel 1 by central axis 2, made weight wheel 1 have vibration force when pressing roadbed.
The utility model protection domain relates to all changes form recited above.
Claims (1)
1, a kind of vibrating roller, form by dynamical system, vibrational system, running gear, accessory system, wherein, dynamical system comprises a motor, running gear is made up of clutch, transfer case, speed changer, drive axle, weight wheel (1), joint (5), accessory system is made up of vehicle frame, service braking system, vibration insulating system, driver behavior system, it is characterized in that: vibrational system is made up of vibrator (3), connection electric wire (4), gauge tap; Vibrator (3) is fixed by welding on the interior central axis (2) of weight wheel (1); Connect electric wire (4) and pass hollow vehicle frame, joint (5) and central axis (2), connect vibrator (3) and gauge tap; Gauge tap is fixed on the operating desk of car body driver's cabin, and is connected with power supply in the car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200822566U CN201428103Y (en) | 2009-06-30 | 2009-06-30 | Vibratory road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200822566U CN201428103Y (en) | 2009-06-30 | 2009-06-30 | Vibratory road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201428103Y true CN201428103Y (en) | 2010-03-24 |
Family
ID=42031834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200822566U Expired - Fee Related CN201428103Y (en) | 2009-06-30 | 2009-06-30 | Vibratory road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201428103Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839589A (en) * | 2012-09-12 | 2012-12-26 | 王全章 | Directional vibration road roller |
-
2009
- 2009-06-30 CN CN2009200822566U patent/CN201428103Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839589A (en) * | 2012-09-12 | 2012-12-26 | 王全章 | Directional vibration road roller |
| CN102839589B (en) * | 2012-09-12 | 2014-12-03 | 王全章 | Directional vibration road roller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104228549A (en) | Hub motor driving electric wheel with electromagnetism damping device | |
| CN107202088A (en) | A kind of novel energy recovery type automobile absorber | |
| CN104389753B (en) | Vibration energy recovery device | |
| CN101649595A (en) | Vibrating type road roller | |
| CN205185772U (en) | Electromagnetism is presented can formula vehicle initiative suspension actuator | |
| CN201428103Y (en) | Vibratory road roller | |
| CN101303058A (en) | Broad band damp type vibrating isolation system | |
| CN201932019U (en) | Hydraulic electric energy compensation device for vehicle | |
| CN202073097U (en) | Portable internal combustion type piling machine | |
| CN205171332U (en) | Small -size couple steel wheel vibrated roller that freely turn to | |
| CN204253297U (en) | Vibration energy recovery device | |
| CN201428148Y (en) | Vibratory bulldozer | |
| CN202833700U (en) | Transmission half shaft assembly | |
| CN202467656U (en) | Rock-entering excitation device for rotary drilling rig | |
| CN206351057U (en) | A kind of integrated machine head of mining industry stone crusher | |
| CN100575608C (en) | A kind of steering mechanism of electric energy vibration road roller | |
| CN202193113U (en) | Automotive steering-by-wire road feeling simulation executive device | |
| CN100503974C (en) | Small size self-walking type vibration compaction roller | |
| CN100537899C (en) | A kind of double-rolling wheel dual vibrating roller | |
| CN204852156U (en) | Car magneto rheological damper energy recuperation device | |
| CN203543574U (en) | Actuator used for automotive suspension and active suspension comprising same | |
| CN205877069U (en) | Pure electric power system who contains torsional damper | |
| CN1975093B (en) | Rotary vibrating unit head | |
| CN206298804U (en) | A kind of road construction rammer | |
| CN101649628A (en) | Vibrating dozer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100324 Termination date: 20100630 |