CN205474731U - Automatic mud scrapping device of controllable road roller - Google Patents

Automatic mud scrapping device of controllable road roller Download PDF

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Publication number
CN205474731U
CN205474731U CN201620171791.9U CN201620171791U CN205474731U CN 205474731 U CN205474731 U CN 205474731U CN 201620171791 U CN201620171791 U CN 201620171791U CN 205474731 U CN205474731 U CN 205474731U
Authority
CN
China
Prior art keywords
roller
cleaning shoe
pinch roller
mud
motor
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
Application number
CN201620171791.9U
Other languages
Chinese (zh)
Inventor
徐明建
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wenzhou Li Ren Construction Co., Ltd.
Original Assignee
徐明建
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 徐明建 filed Critical 徐明建
Priority to CN201620171791.9U priority Critical patent/CN205474731U/en
Application granted granted Critical
Publication of CN205474731U publication Critical patent/CN205474731U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an automatic mud scrapping device of controllable road roller belongs to engineering machine tool field. The mud scrapping device that it had solved current road roller contacts the fragile problem of pinch roller for a long time. This automatic mud scrapping device of controllable road roller, including frame and pinch roller, be equipped with the cleaning shoe on the frame, have on the cleaning shoe be used for striking off pinch roller surface clay scrape the mud sword, the cleaning shoe articulates on the frame through the pivot, still be fixed with the motor on the frame, be fixed with cylindrical roller on the motor shaft of motor, and pivot axis, the roller axis is parallel with the press wheel line, the roller supports in the cleaning shoe bottom, and the messenger scrapes mud sword and pinch roller nappe separation, the roller surface is equipped with the bar sand grip along the axis direction, and the motor can drive the roller and rotate, make the sand grip support in the cleaning shoe bottom, and the messenger scrapes the laminating of mud sword at the pinch roller on the surface. This mud scrapping device accessible control sand grip shape, control is scraped mud sword and pinch roller surface contact's time, and it influences cleaning shoe life to avoid contacting for a long time the pinch roller surface.

Description

A kind of controlled road roller automatic mud scraping device
Technical field
This utility model belongs to technical field of engineering machinery, relates to a kind of controlled road roller certainly Dynamic mud-scraping apparatus.
Background technology
Road roller is a kind of common engineering mechanical device, its function be utilize pinch roller deadweight, Vibration or the method for impact, road pavement material repeats to load the air removing material internal And moisture, compacting material, it is ensured that ground surface material degree of compaction and flatness.Due to pinch roller and Ground surface material contact force is huge, and ground surface material can be caused to stick to pinch roller surface, and impact is executed Working medium amount.Conventional mud scraper for roller uses scraper plate to be close to the version of pinch roller, Yet with being close to pinch roller for a long time, scraper plate easily damages, and maintenance replacement cost is high.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, it is provided that A kind of can control to scrape mud sword and pinch roller surface time of contact, use the longevity extending cleaning shoe The controlled road roller automatic mud scraping device of life.
The purpose of this utility model can be realized by following technical proposal: one can pressure control Road machine automatic mud scraping device, including vehicle frame and pinch roller, described vehicle frame is provided with cleaning shoe, Have on cleaning shoe and scrape mud sword for strike off pinch roller surface clay, it is characterised in that: scrape Mud plate is hinged on vehicle frame by rotating shaft, and vehicle frame is further fixed on motor, the motor of motor It is fixed with cylindrical rollers on axle, and shaft axis, roller axis is parallel with pinch roller axis, Described roller is against bottom cleaning shoe, and makes described mud sword of scraping separate with pinch roller surface, Roller surface is provided with bar shaped raised line in the axial direction, and motor can drive roller to rotate, and makes Raised line is against bottom cleaning shoe, and makes to scrape mud sword and be fitted on pinch roller surface.
Owing to motor can drive roller to rotate, make raised line be against bottom cleaning shoe, and make to scrape Mud sword is fitted on pinch roller surface, therefore by controlling raised line shape, can control to scrape mud The time that sword contacts with pinch roller surface, it is to avoid Long contact time pinch roller surface affects cleaning shoe Service life.
In above-mentioned one controlled road roller automatic mud scraping device, described roller sets Having some draw-in grooves, raised line is provided with fixture block, and raised line is removable with card slot fit by fixture block Unload and be fixed on roller.
Therefore can be connected multiple raised line by fixture block and draw-in groove.
In above-mentioned one controlled road roller automatic mud scraping device, described raised line has The abutment face coordinated with bottom cleaning shoe, and abutment face is curved and with roller axis as axle.
Therefore can make to scrape mud sword and contact more stable with pinch roller surface.
In above-mentioned one controlled road roller automatic mud scraping device, described roller surface Be additionally provided with on cushion, and cushion scribble lubricious.
Therefore avoid producing significant shock.
Compared with prior art, this utility model has the advantage that
Owing to motor can drive roller to rotate, make raised line be against bottom cleaning shoe, and make to scrape Mud sword is fitted on pinch roller surface, therefore by controlling raised line shape, can control to scrape mud The time that sword contacts with pinch roller surface, it is to avoid Long contact time pinch roller surface affects cleaning shoe Service life.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is that this mud-scraping apparatus two kinds uses state diagram respectively.
In figure,
1, vehicle frame;11, pinch roller;
2, rotating shaft;21, cleaning shoe;22, mud sword is scraped;
3, motor;31, motor shaft;32, roller;33, draw-in groove;34, raised line;35、 Fixture block;36, abutment face.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, to this utility model Technical scheme be further described, but this utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of controlled road roller automatic scraping mud of this utility model dress Putting, including vehicle frame 1 and pinch roller 11, vehicle frame 1 is provided with cleaning shoe 21, cleaning shoe 21 On have and scrape mud sword 22 for strike off pinch roller 11 surface clay, cleaning shoe 21 is by turning Axle 2 is hinged on vehicle frame 1, and vehicle frame 1 is further fixed on motor 3, the motor of motor 3 Cylindrical rollers 32, and rotating shaft 2 axis, roller 32 axis and pressure it is fixed with on axle 31 Taking turns 11 axis parallel, roller 32 is against bottom cleaning shoe 21, and make to scrape mud sword 22 with Pinch roller 11 surface separates, and roller 32 surface is provided with bar shaped raised line 34 in the axial direction, and Motor 3 can drive roller 32 to rotate, and makes raised line 34 be against bottom cleaning shoe 21, and makes Scrape mud sword 22 to be fitted on pinch roller 11 surface.
Further, roller 32 is provided with some draw-in grooves 33, and raised line 34 is provided with fixture block 35, and raised line 34 coordinated with draw-in groove 33 by fixture block 35 and is detachably secured to roller 32 On.Raised line 34 has and the abutment face 36 coordinated bottom cleaning shoe 21, and abutment face 36 Curved and with roller 32 axis as axle.Roller 32 surface is additionally provided with cushion, and subtracts Scribble lubricious on shake pad.
Owing to motor 3 can drive roller 32 to rotate, raised line 34 is made to be against cleaning shoe 21 end Portion, and make to scrape mud sword 22 and be fitted on pinch roller 11 surface, therefore by controlling raised line 34 Shape, can control to scrape the time that mud sword 22 contacts with pinch roller 11 surface, it is to avoid time long Indirectly press wheel 11 surfaces and affect cleaning shoe 21 service life.
Specific embodiment described herein is only for example to this utility model spirit Explanation.This utility model person of ordinary skill in the field can be to described concrete Embodiment is made various amendment or supplements or use similar mode to substitute, but not Spirit of the present utility model can be deviateed or surmount model defined in appended claims Enclose.
Although the most more employ vehicle frame 1, pinch roller 11, rotating shaft 2, cleaning shoe 21, Scrape mud sword 22, motor 3, motor shaft 31, roller 32, draw-in groove 33, raised line 34, card The terms such as block 35, abutment face 36, but it is not precluded from using the probability of other term. Use these terms to be only used to more easily and describe and explain of the present utility model Matter;Being construed as any additional restriction is all and this utility model spirit phase Run counter to.

Claims (4)

  1. null1. a controlled road roller automatic mud scraping device,Including vehicle frame (1) and pinch roller (11),Described vehicle frame (1) is provided with cleaning shoe (21),Have on cleaning shoe (21) and scrape mud sword (22) for strike off pinch roller (11) surface clay,It is characterized in that: cleaning shoe (21) is hinged on vehicle frame (1) by rotating shaft (2),Motor (3) it is further fixed on vehicle frame (1),It is fixed with cylindrical rollers (32) on the motor shaft (31) of motor (3),And rotating shaft (2) axis、Roller (32) axis is parallel with pinch roller (11) axis,Described roller (32) is against cleaning shoe (21) bottom,And make described mud sword (22) of scraping separate with pinch roller (11) surface,Roller (32) surface is provided with bar shaped raised line (34) in the axial direction,And motor (3) can drive roller (32) to rotate,Raised line (34) is made to be against cleaning shoe (21) bottom,And make to scrape mud sword (22) and be fitted on pinch roller (11) surface.
  2. One the most according to claim 1 controlled road roller automatic mud scraping device, it is characterized in that: described roller (32) is provided with some draw-in grooves (33), raised line (34) is provided with fixture block (35), and raised line (34) is coordinated with draw-in groove (33) by fixture block (35) and is detachably secured on roller (32).
  3. One the most according to claim 2 controlled road roller automatic mud scraping device, it is characterised in that: described raised line (34) has and the abutment face (36) that coordinates of cleaning shoe (21) bottom, and abutment face (36) is curved and with roller (32) axis as axle.
  4. One the most according to claim 3 controlled road roller automatic mud scraping device, it is characterised in that: described roller (32) surface be additionally provided with on cushion, and cushion scribble lubricious.
CN201620171791.9U 2016-03-07 2016-03-07 Automatic mud scrapping device of controllable road roller Expired - Fee Related CN205474731U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620171791.9U CN205474731U (en) 2016-03-07 2016-03-07 Automatic mud scrapping device of controllable road roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620171791.9U CN205474731U (en) 2016-03-07 2016-03-07 Automatic mud scrapping device of controllable road roller

Publications (1)

Publication Number Publication Date
CN205474731U true CN205474731U (en) 2016-08-17

Family

ID=56658425

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620171791.9U Expired - Fee Related CN205474731U (en) 2016-03-07 2016-03-07 Automatic mud scrapping device of controllable road roller

Country Status (1)

Country Link
CN (1) CN205474731U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107642019A (en) * 2017-09-15 2018-01-30 南通欧伦嘉机械设备有限公司 A kind of highway engineering smoother

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107642019A (en) * 2017-09-15 2018-01-30 南通欧伦嘉机械设备有限公司 A kind of highway engineering smoother

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CB03 Change of inventor or designer information

Inventor after: Yu Liren

Inventor after: Cai Xianjie

Inventor before: Xu Mingjian

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20161024

Address after: 325802, Longgang, Zhejiang province Cangnan County town of Wenzhou red sea view 1, room 1803

Patentee after: Wenzhou Li Ren Construction Co., Ltd.

Address before: Jiaojiang District in the south of the streets of Chen Village in Taizhou City, Zhejiang province 318010

Patentee before: Xu Mingjian

COR Change of bibliographic data
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160817

Termination date: 20170307

CF01 Termination of patent right due to non-payment of annual fee