CN203625755U - Chamfering machine for deformation joint of cement road - Google Patents
Chamfering machine for deformation joint of cement road Download PDFInfo
- Publication number
- CN203625755U CN203625755U CN201320639918.1U CN201320639918U CN203625755U CN 203625755 U CN203625755 U CN 203625755U CN 201320639918 U CN201320639918 U CN 201320639918U CN 203625755 U CN203625755 U CN 203625755U
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- cutting mill
- walking mechanism
- working platform
- deformation joint
- wheel
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Abstract
The utility model discloses a chamfering machine for a deformation joint of a cement road. The chamfering machine is characterized by comprising a cutting millstone, a power mechanism, a cutting millstone height adjusting mechanism, a traveling mechanism and guide wheels, wherein the cutting millstone is arranged at one side of a work platform and connected with the power mechanism via a drive mechanism; the work platform is arranged on the traveling mechanism via a rotating shaft; the guide wheels comprise front and rear wheels and are arranged at one side of the work platform together with the cutting millstone in a manner of three points in a line; the cutting millstone height adjusting mechanism is a screw pair which is fixedly arranged on the traveling mechanism and fixedly connected with one end of the work platform; a screw of the cutting millstone height adjusting mechanism is rotated; the work platform rotates on the traveling mechanism by taking the rotating shaft as a pivot. Compared with the prior art, the chamfering machine has the advantages that two sides of the chamfering surface are even and linear, and the chamfering machine is simple in structure, convenient to construct, high in work efficiency, and especially applicable to building of a lot of road deformation joints at present.
Description
Technical field
The utility model relates to 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, but use the deformation joint of road soon that destruction has just occurred, so that waterproof sealing cream in deformation joint damages.Rainwater directly, from deformation joint seepage to roadbed, causes roadbed softening, and the supporting capacity of roadbed is declined, and subgrade deformation strengthens, and causes the deck of pavement of road to destroy.The destruction of road deformation joint, wherein having a major reason is that road deformation joint both sides end face is right angle or wedge angle form, and its material is again mortar, and intensity is lower, the high Growth spurt that is unable to undergo 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 in deformation joint, pour into waterproof sealing cream, joint cutter cannot carry out chamfered to deformation joint end face, so development is a kind of and the matching used beveler of existing joint-cutting function, not only imperative but also necessary, for the destruction of road improvement deformation joint provides a kind of construction equipment efficiently.
Utility model content
The purpose of this utility model is the cement road deformation joint beveler designing for the deficiencies in the prior art, adopt junction of the edges of two sheets of paper formula wheel design, cutting mill is controlled in distortion slot, guarantee all even straightness accuracys of left and right of deformation joint fillet surface, simple in structure, easy construction, supports the use and has greatly improved operating efficiency with joint cutter, is a kind of efficient construction equipment of town road that has very much using value.
Realizing concrete technical scheme of the present utility model 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 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 in walking mechanism by rotating shaft, working platform with walking mechanism for being flexibly connected, rotating shaft and working platform with walking mechanism for being fixedly connected with; Described directive wheel be forward and backward two-wheeled and with cutting mill be that sight alignment is arranged on working platform one side, cutting mill is arranged on the centre of forward and backward two-wheeled; Described cutting mill height adjustment mechanism is to be fixedly installed on the screw pair being fixedly connected with in walking mechanism and with working platform one end, rotates the screw rod of cutting mill height adjustment mechanism, and working platform rotates in walking mechanism take rotating shaft 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 utility model compared with prior art has simple in structure, easy construction, work efficiency is high, fillet surface both sides evenly and be in line, with joint cutter matching operation, make a large amount of old cutting machines bring into play the production vigor making new advances, further reduced construction cost, be particularly useful for the use of building of existing a large amount of road deformation joints.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
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 is made up 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 utility model is to use like this in the deformation joint alteration work of old cement road:
The utility model is to use like this in the deformation joint construction of newly-built cement road:
Adopt cutting machine on newly-built cement road, to cut the wide guide slit for 4mm, then in guide slit, use cutting machine to expand seam, guide slit is expanded into 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 deformation joint, start actuating unit 3 and promote the utility model and move forward along deformation joint, carrying out the fillet surface construction of deformation joint.After 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 utility model is described further, not in order to limit this patent, all is that the utility model equivalence is implemented, 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 (2), actuating unit (3), cutting mill height adjustment mechanism (4), walking mechanism (5) and directive wheel (7), it is upper that described cutting mill (2) and actuating unit (3) are arranged on working platform (1), and cutting mill (2) is arranged on working platform (1) one side and is connected with actuating unit (3) by transmission mechanism (8); Described walking mechanism (5) is for being provided with the go-cart of front and rear wheel; It is upper that described working platform (1) is arranged on walking mechanism (5) by rotating shaft (6), working platform (1) with walking mechanism (5) for being flexibly connected, rotating shaft (6) and working platform (1) with walking mechanism (5) for being fixedly connected with; Described directive wheel (7) is arranged on working platform (1) one side for forward and backward two-wheeled and with cutting mill (2) for sight alignment, cuts mill (2) and be arranged on the centre of forward and backward two-wheeled; Described cutting mill height adjustment mechanism (4) is for being fixedly installed on the screw pair being fixedly connected with in walking mechanism (5) and with working platform (1) one end, rotate the screw rod of cutting mill height adjustment mechanism (4), working platform (1) above rotates in walking mechanism (5) take rotating shaft (6) as fulcrum.
2. cement road deformation joint beveler according to claim 1, the sharpening head that it is characterized in that described cutting mill (2) 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 (7) is consistent with the sharpening head shapes of cutting mill (2), 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 center of gravity of described actuating unit (3) is near the front-wheel of walking mechanism (5).
5. cement road deformation joint beveler according to claim 1, is characterized in that the front axle of described walking mechanism (5) and the axle of cutting mill (2) are upper and lower structure and be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639918.1U CN203625755U (en) | 2013-10-17 | 2013-10-17 | Chamfering machine for deformation joint of cement road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639918.1U CN203625755U (en) | 2013-10-17 | 2013-10-17 | Chamfering machine for deformation joint of cement road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203625755U true CN203625755U (en) | 2014-06-04 |
Family
ID=50812247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320639918.1U Expired - Fee Related CN203625755U (en) | 2013-10-17 | 2013-10-17 | Chamfering machine for deformation joint of cement road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203625755U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485267A (en) * | 2013-10-17 | 2014-01-01 | 上海汇城建筑装饰有限公司 | Cement road deformation joint chamfering machine |
| CN106012785A (en) * | 2016-06-20 | 2016-10-12 | 南京华宽信息咨询中心 | Intelligent road construction device |
| CN111910498A (en) * | 2020-08-19 | 2020-11-10 | 山东鼎鲁建筑有限公司 | Road and bridge crack prosthetic devices |
| CN112458860A (en) * | 2020-12-04 | 2021-03-09 | 刘慧娟 | Efficient highway subgrade maintenance road surface cementation of fissures device |
| CN112523047A (en) * | 2020-12-04 | 2021-03-19 | 刘慧娟 | Highway subgrade maintenance pavement crack pouring method |
| CN112523049A (en) * | 2020-12-04 | 2021-03-19 | 刘慧娟 | Highway subgrade maintenance road surface crack pouring system |
| CN112523048A (en) * | 2020-12-04 | 2021-03-19 | 刘慧娟 | Highway subgrade maintenance road surface crack pouring machine |
-
2013
- 2013-10-17 CN CN201320639918.1U patent/CN203625755U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485267A (en) * | 2013-10-17 | 2014-01-01 | 上海汇城建筑装饰有限公司 | Cement road deformation joint chamfering machine |
| CN106012785A (en) * | 2016-06-20 | 2016-10-12 | 南京华宽信息咨询中心 | Intelligent road construction device |
| CN106012785B (en) * | 2016-06-20 | 2018-03-06 | 池学丽 | A kind of intelligent road construction device |
| CN111910498A (en) * | 2020-08-19 | 2020-11-10 | 山东鼎鲁建筑有限公司 | Road and bridge crack prosthetic devices |
| CN112458860A (en) * | 2020-12-04 | 2021-03-09 | 刘慧娟 | Efficient highway subgrade maintenance road surface cementation of fissures device |
| CN112523047A (en) * | 2020-12-04 | 2021-03-19 | 刘慧娟 | Highway subgrade maintenance pavement crack pouring method |
| CN112523049A (en) * | 2020-12-04 | 2021-03-19 | 刘慧娟 | Highway subgrade maintenance road surface crack pouring system |
| CN112523048A (en) * | 2020-12-04 | 2021-03-19 | 刘慧娟 | Highway subgrade maintenance road surface crack pouring machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20171017 |