CN103485267A - Cement road deformation joint chamfering machine - Google Patents
Cement road deformation joint chamfering machine Download PDFInfo
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- CN103485267A CN103485267A CN201310485844.5A CN201310485844A CN103485267A CN 103485267 A CN103485267 A CN 103485267A CN 201310485844 A CN201310485844 A CN 201310485844A CN 103485267 A CN103485267 A CN 103485267A
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- working platform
- cutting mill
- deformation joint
- walking mechanism
- cement road
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Abstract
The invention discloses a cement road deformation joint chamfering machine. The cement road deformation joint chamfering machine is characterized by comprising a cutting abrasive disk, a power mechanism, a cutting abrasive disk height adjusting mechanism, a traveling mechanism and guide wheels, wherein the cutting abrasive disk is arranged on one side of a working platform and is connected with the power mechanism through a driving mechanism; the working platform is arranged on the traveling mechanism through a rotating shaft; the guide wheels comprises a front wheel and a rear wheel and are arranged on one side of the working platform in a way of forming sight alignment with the cutting abrasive disk; the cutting abrasive disk height adjusting mechanism is a screw pair which is fixedly arranged on the traveling mechanism and is fixedly connected with one end of the working platform, and a screw rod of the cutting abrasive disk height adjusting mechanism is rotated to ensure that the working platform rotates on the traveling mechanism by taking the rotating shaft as a supporting point. Compared with the prior art, the cement road deformation joint chamfering machine has two uniform chamfering surface sides forming a straight line, is simple in structure, convenient in construction and high in working efficiency, and is particularly suitable for constructing a large number of existing road deformation joints.
Description
Technical field
The present invention relates to the ground level road technical field, specifically a kind of cement road deformation joint beveler.
Background technology
At present, domesticly have a large amount of airfield runways, apron, speedway and ground level road, yet use the deformation joint of road soon that destruction has just occurred, so that the waterproof sealing cream in deformation joint damages.Rainwater directly, from the deformation joint seepage to the roadbed, causes roadbed softening, makes the supporting capacity of roadbed descend, and subgrade deformation strengthens, and causes the deck of pavement of road to destroy.The destruction of road deformation joint, it is that road deformation joint both sides end face is right angle or wedge angle form that a major reason is wherein arranged, and its material is again mortar, and intensity is lower, the high Growth spurt that is unable to undergo the vehicle wheel impacts, and causes the pavement breaking at deformation joint end face right-angle cross-section place.
The road deformation joint of prior art generally all adopts joint cutter to expand seam to airfield runway, speedway and ground level road, then pour into waterproof sealing cream in deformation joint, joint cutter can't carry out chamfered to the deformation joint end face, so develop the matching used beveler of a kind of and existing joint-cutting function, not only imperative but also necessary, for the destruction of road improvement deformation joint provides a kind of efficient construction equipment.
Summary of the invention
The objective of the invention is the cement road deformation joint beveler designed for the deficiencies in the prior art, adopt junction of the edges of two sheets of paper formula wheel design, to cut mill is controlled in the distortion slot, the left and right of guaranteeing the deformation joint fillet surface is even straightness accuracy all, simple in structure, easy construction, support the use and greatly improved operating efficiency with joint cutter, is a kind of efficient construction equipment of town road that using value is arranged very much.
Realize that concrete technical scheme of the present invention is: a kind of cement road deformation joint beveler, be characterized in that this beveler comprises cutting mill, actuating unit, cutting mill height adjustment mechanism, walking mechanism and directive wheel, described cutting mill and actuating unit are arranged on working platform, and the cutting mill is arranged on working platform one side and is connected with actuating unit by transmission mechanism; Described walking mechanism is the go-cart that is provided with front and rear wheel; Described working platform is arranged on walking mechanism by rotating shaft, and working platform and walking mechanism be for being flexibly connected, rotating shaft and working platform with walking mechanism for being fixedly connected with; Described directive wheel is forward and backward two-wheeled and is that sight alignment is arranged on working platform one side with cutting mill, cuts the centre that mill is arranged on forward and backward two-wheeled; Described cutting mill height adjustment mechanism is to be fixedly installed on walking mechanism and the screw pair be fixedly connected with working platform one end, rotates the screw rod of cutting mill height adjustment mechanism, and working platform be take rotating shaft and rotated on walking mechanism as fulcrum.
The sharpening head of described cutting mill is circle concave curved surface or 45 ° of inclined-plane boss, and the radius of curvature of its circle concave curved surface is 10 millimeters.
The trailing wheel cross section of described directive wheel is consistent with the sharpening head shapes of cutting mill, and its front-wheel cross section is trapezoidal or boss shape.
The center of gravity of described actuating unit is near the front-wheel of walking mechanism.
The front axle of described walking mechanism is upper and lower structure and be arranged in parallel with the axle of cutting mill.
The present invention compared with prior art has simple in structure, easy construction, work efficiency is high, the fillet surface both sides evenly and be in line, with the joint cutter matching operation, the production vigor that a large amount of old cutting machine performances are made new advances, further reduced construction cost, is particularly useful for the use of building of existing a large amount of road deformation joints.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is Fig. 1 left view;
Fig. 3 is Fig. 1 top view;
Fig. 4 is Fig. 1 upward view;
Fig. 5 ~ Fig. 6 is cutting mill structural representation;
Fig. 7 ~ Fig. 8 is directive wheel fore wheel structure schematic diagram.
The specific embodiment
The trailing wheel cross section of described directive wheel 7 is consistent with the flour milling shape of cutting mill 2.
Described walking mechanism 5 consists of front and rear wheel four wheels and steel plate, and the wheel shaft of its front-wheel is upper and lower structure and be arranged in parallel with the axle of cutting mill 2.
The present invention uses like this:
, deformation joint inner waterproofing cream and rubbish incidental and removing is clean, then carry out the correction of deformation joint width.
The present invention uses like this:
Adopting cutting machine to cut wide on newly-built cement road is the guide slit of 4mm, then on guide slit, use cutting machine to expand seam, guide slit is expanded into to the deformation joint of the wide 8mm of being, finally the bistrique of the front-wheel of directive wheel 7 and cutting mill 2 is put into to deformation joint, start actuating unit 3 and promote the present invention and move forward along deformation joint, carry out the fillet surface construction of deformation joint.After the deformation joint chamfering completes, remove the floating ash of deformation joint two sides, the circular foam plastics strip of last embedding, perfusion waterproof sealing cream.
More than just the present invention will be further described, and not in order to limit this patent, all is the present invention's equivalence enforcement, within all should being contained in the claim scope of this patent.
Claims (5)
1. a cement road deformation joint beveler, it is characterized in that this beveler comprises cutting mill, actuating unit, cutting mill height adjustment mechanism, walking mechanism and directive wheel, described cutting mill and actuating unit are arranged on working platform, and the cutting mill is arranged on working platform one side and is connected with actuating unit by transmission mechanism; Described walking mechanism is the go-cart that is provided with front and rear wheel; Described working platform is arranged on walking mechanism by rotating shaft, and working platform and walking mechanism be for being flexibly connected, rotating shaft and working platform with walking mechanism for being fixedly connected with; Described directive wheel is forward and backward two-wheeled and is that sight alignment is arranged on working platform one side with cutting mill, cuts the centre that mill is arranged on forward and backward two-wheeled; Described cutting mill height adjustment mechanism is to be fixedly installed on walking mechanism and the screw pair be fixedly connected with working platform one end, rotates the screw rod of cutting mill height adjustment mechanism, and working platform be take rotating shaft and rotated on walking mechanism as fulcrum.
2. cement road deformation joint beveler according to claim 1, the sharpening head that it is characterized in that described cutting mill is circle concave curved surface or 45 ° of inclined-plane boss, radius of curvature of its circle concave curved surface is 10 millimeters.
3. cement road deformation joint beveler according to claim 1, is characterized in that the trailing wheel cross section of described directive wheel is consistent with the sharpening head shapes of cutting mill, and its front-wheel cross section is trapezoidal or boss shape.
4. cement road deformation joint beveler according to claim 1, is characterized in that the front-wheel of the center of gravity of described actuating unit near walking mechanism.
5. cement road deformation joint beveler according to claim 1, is characterized in that the front axle of described walking mechanism and the axle of cutting mill are upper and lower structure and be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310485844.5A CN103485267A (en) | 2013-10-17 | 2013-10-17 | Cement road deformation joint chamfering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310485844.5A CN103485267A (en) | 2013-10-17 | 2013-10-17 | Cement road deformation joint chamfering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103485267A true CN103485267A (en) | 2014-01-01 |
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ID=49825823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310485844.5A Pending CN103485267A (en) | 2013-10-17 | 2013-10-17 | Cement road deformation joint chamfering machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103485267A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889851A (en) * | 2015-05-22 | 2015-09-09 | 方星 | Garden road trimming device for falling dust through atomizing sprayer and use method thereof |
| CN105133481A (en) * | 2015-09-21 | 2015-12-09 | 王新华 | Slotting blade for cutting V-shaped grooves |
| CN111593645A (en) * | 2020-05-25 | 2020-08-28 | 安徽文天信息科技有限公司 | Pavement joint cutting device capable of adjusting joint cutting depth for concrete road construction |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19816240A1 (en) * | 1997-04-17 | 1998-10-22 | Pierre Issemann | Shaping chamfered edge of freshly spread road surfacing layer |
| CN201031351Y (en) * | 2007-03-30 | 2008-03-05 | 上海宝冶建设有限公司 | Road surface expansion joint cutting and chamfering saw blade |
| CN201280684Y (en) * | 2008-10-20 | 2009-07-29 | 朱永山 | Self-propelled seam repairing machine for airport runway |
| CN201395761Y (en) * | 2009-05-12 | 2010-02-03 | 吴凌云 | Pavement cutting and chamfering machine |
| CN201648931U (en) * | 2009-12-22 | 2010-11-24 | 吴凌云 | Pavement chamfering machine |
| CN203021902U (en) * | 2013-01-14 | 2013-06-26 | 中国水利水电第十六工程局有限公司 | Cement pavement gap expanding and chamfering saw blade |
| CN203625755U (en) * | 2013-10-17 | 2014-06-04 | 上海汇城建筑装饰有限公司 | Chamfering machine for deformation joint of cement road |
-
2013
- 2013-10-17 CN CN201310485844.5A patent/CN103485267A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19816240A1 (en) * | 1997-04-17 | 1998-10-22 | Pierre Issemann | Shaping chamfered edge of freshly spread road surfacing layer |
| CN201031351Y (en) * | 2007-03-30 | 2008-03-05 | 上海宝冶建设有限公司 | Road surface expansion joint cutting and chamfering saw blade |
| CN201280684Y (en) * | 2008-10-20 | 2009-07-29 | 朱永山 | Self-propelled seam repairing machine for airport runway |
| CN201395761Y (en) * | 2009-05-12 | 2010-02-03 | 吴凌云 | Pavement cutting and chamfering machine |
| CN201648931U (en) * | 2009-12-22 | 2010-11-24 | 吴凌云 | Pavement chamfering machine |
| CN203021902U (en) * | 2013-01-14 | 2013-06-26 | 中国水利水电第十六工程局有限公司 | Cement pavement gap expanding and chamfering saw blade |
| CN203625755U (en) * | 2013-10-17 | 2014-06-04 | 上海汇城建筑装饰有限公司 | Chamfering machine for deformation joint of cement road |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889851A (en) * | 2015-05-22 | 2015-09-09 | 方星 | Garden road trimming device for falling dust through atomizing sprayer and use method thereof |
| CN105133481A (en) * | 2015-09-21 | 2015-12-09 | 王新华 | Slotting blade for cutting V-shaped grooves |
| CN111593645A (en) * | 2020-05-25 | 2020-08-28 | 安徽文天信息科技有限公司 | Pavement joint cutting device capable of adjusting joint cutting depth for concrete road construction |
| CN111593645B (en) * | 2020-05-25 | 2022-02-08 | 中铁十局集团第二工程有限公司 | Pavement joint cutting device capable of adjusting joint cutting depth for concrete road construction |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |