CN201305813Y - Spreading device of fiber adding synchronous crushed stone seal machine - Google Patents
Spreading device of fiber adding synchronous crushed stone seal machine Download PDFInfo
- Publication number
- CN201305813Y CN201305813Y CNU2008202222622U CN200820222262U CN201305813Y CN 201305813 Y CN201305813 Y CN 201305813Y CN U2008202222622 U CNU2008202222622 U CN U2008202222622U CN 200820222262 U CN200820222262 U CN 200820222262U CN 201305813 Y CN201305813 Y CN 201305813Y
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- fibre
- asphalt
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Abstract
The utility model relates to a spreading device of fiber adding synchronous crushed stone seal machine. Two belt conveyors are arranged on the upper part of the backside of an erecting frame. Two stone chips spreaders positioned on the right lower part of the belt conveyors are arranged on the lower part of the backside of the erecting frame. A fiber box is arranged on the front side of the erecting frame. Two asphalt spreaders are arranged under the erecting frame. A hydraulic oil cylinder, the lower end of which is connected with the fiber spreader mechanism, is arranged on the erecting frame. The stone chips spreader, the asphalt spreader and the fiber spreader mechanism are arranged on one device which is connected with a synchronous crushed stone seal machine to realize asphalt spraying and fiber adding. After asphalt is sprayed once again, a course of crushed stone is immediately spread, and therefore, the construction of fiber sealing can be accomplished. The spreading device greatly shortens the construction time, reduces labor intensity, saves human resources, decreases construction cost and improves working efficiency. The tensile property, the shear resistance, the compression resistance and the dynamic resistance of the sealing course of the asphalt pavement constructed by using the spreading device are improved. The wearing performance and the waterproofing performance of the asphalt pavement are improved.
Description
Technical field
The utility model belongs to the instrument or the auxiliary equipment technical field of manufacturing or spreading paving material, is specifically related to spray synchronously pitch spreading fiber crushed stone sealing equipment.
Background technology
Synchronous pavement surface dressing is with special equipment modified bitumen or modified emulsifying asphalt and aggregate chips material to be sprinkled upon on the flexible pavement shop synchronously, roll formation individual layer asphalt macadam wearing layer by natural traffic bound or rubber-tyred roller, use mainly as the flexible pavement surface course.Synchronous pavement surface dressing is acknowledged as the minimum maintenance of surface technology of power consumption, and it has excellent waterproofness, skid resistance, highly abrasion-resistant consumption and durability, and synchronous surface dressing is used for the crushed stone sealing of bituminous highway surface, bridge deck water-proof, following seal.It not only can be used for to the interlayer management of high-grade highway and mid-term maintenance construction, also can be directly used in the road surface of the less backroad of the traffic volume and some community's roads.In China, because the continuous increase of the traffic volume in recent years, the overload of vehicle especially severe causes the road surface to be destroyed in advance, has increased the expense of maintenance.Shifting to an earlier date maintenance with the Synchronous pavement surface dressing road pavement, is to prolong one of most economical effective way of service life of road surface.For this reason, equipment and device are spilt in the shop of having developed synchronous sprinkling pitch and spreading metaling at present both at home and abroad.
Designer of the present utility model had once designed " the synchronous surface dressing machine of not lifting hopper ", was granted patent by State Intellectual Property Office, and the patent No. is ZL 200620078487.6.The primary structure of the synchronous surface dressing machine of this not lifting hopper is: asphalt tank is established in the front side on semitrailer, operating desk and asphalt distributor structure and at least 1 dispenser are established in the rear end, be provided with hopper between asphalt tank and the operating desk, the hydraulic pump that semitrailer is established motor and linked with motor, at least establish 1 belt conveyor that links with the conveyer motor under the semitrailer elevating hopper, in dispenser, establish the conveyer that links with the spiral organ motor, the dispenser rear end is established 1 bin gate at least and is positioned at the cylinder that links with drum motor under the bin gate, and drum motor links by conduit and hydraulic pump.The synchronous surface dressing machine of the not lifting hopper of this structure does not need hopper is lifted height in construction, all can construct in lower tunnel and under the lower bridge.The fiber spreader is not set on this machine, single bituminous matter distributor only is set, synchronously spreading pitch, fiber, aggregate chips.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the shortcoming of the synchronous surface dressing machine of above-mentioned not lifting hopper, and a kind of reasonable in design, compact conformation, the dispensing device that adds fine synchronous surface dressing machine easy to use are provided.
Solving the problems of the technologies described above the technical scheme that is adopted is: the back upper lateral part at installing rack is provided with 2 belt conveyors, the back side lower part of installing rack be provided with 2 be positioned at belt conveyor under the aggregate chips dispenser, the front side of installing rack is provided with fiberboard box, 2 bituminous matter distributors are set under the installing rack, and installing rack is provided with the joining hydraulic jack in lower end and fiber spreading mechanism.
Fiber spreading of the present utility model mechanism is: be provided with left contractile fibre case in the left side of median fiber case, the right side is provided with right contractile fibre case, at least be provided with 1 fibre cutting machine on the contractile fibre case of a left side, at least be provided with 3 fibre cutting machines on the median fiber case, be provided with 1 fibre cutting machine on the right contractile fibre case at least.
Left contractile fibre case of the present utility model and right contractile fibre case are arranged on the both sides of the same left and right sides length of median fiber case.
The utility model adopts aggregate chips dispenser, bituminous matter distributor, fiber spreading mechanism is set on an equipment, the utility model is connected with the synchronous surface dressing machine, realize pitch sprinkling, fiber, again spray pitch after, spreading one deck rubble is finished the construction of fiber seal at once, and this device has shortened the engineering time greatly, reduced the labour intensity of construction, saved manpower, reduced construction cost, increased work efficiency.Adopt the flexible pavement after the utility model is constructed, improved tension, shearing resistance, resistance to compression and the impact strength of seal, improved the anti-wear performance and the water resistance of flexible pavement.
Description of drawings
Fig. 1 is the front view of the utility model embodiment 1.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the master map of fiber dispenser mechanism 4 among Fig. 1.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is the left view of Fig. 3.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described, but the utility model is not limited to these embodiment.
Fig. 1,2 has provided the structural representation of the utility model embodiment 1.In Fig. 1,2, the dispensing device that adds fine synchronous surface dressing machine of present embodiment is made of belt conveyor 1, aggregate chips dispenser 2, bituminous matter distributor 3, fiber spreading mechanism 4, hydraulic jack 5, installing rack 6, fiberboard box 7 connections.
Be fixedly connected with the screw threads for fastening connector at the back upper lateral part of installing rack 6 two belt conveyors 1 are installed, the back side lower part of installing rack 6 is fixedly connected with the screw threads for fastening connector two aggregate chips dispensers 2 is installed, two aggregate chips dispensers 2 lay respectively at two belt conveyors 1 under, aggregate chips dispenser 2 is the helical feed dispenser, its structure is identical with the structure of the aggregate chips dispenser of the synchronous surface dressing machine of not lifting hopper, two aggregate chips dispensers 2 can be on installing rack 6 move left and right, belt conveyor 1 is transferred to aggregate chips in the aggregate chips dispenser 2, by aggregate chips dispenser 2 aggregate chips is dispensed onto on the road surface, during construction operation, can be with an aggregate chips dispenser 2 to a side shifting, another aggregate chips dispenser 2 moves to opposite side, has widened the construction operation width that adds fine synchronous surface dressing machine.On the front side of installing rack 6, be fixedly connected fiberboard box 7 is installed with the screw threads for fastening connector, fiberboard box 7 is used to adorn fiber, the front side of installing rack 6 is fixedly connected with the screw threads for fastening connector down a bituminous matter distributor 3 is installed, middle subordinate's aggregate chips dispenser 2 preceding being fixedly connected with the screw threads for fastening connector of installing rack 6 are equipped with another bituminous matter distributor 3, and bituminous matter distributor 3 structures are identical with the structure of the bituminous matter distributor of the synchronous surface dressing machine of not lifting hopper.Be fixedly connected with the screw threads for fastening connector between two bituminous matter distributors 3 on the installing rack 6 hydraulic jack 5 is installed, the lower end of hydraulic jack 5 is fixedly connected with the screw threads for fastening connector fiber spreading mechanism 4 is installed.During operation, the bituminous matter distributor 3 of front side is sprayed onto liquid bitumen on the flexible pavement on the installing rack 6, fiber spreading mechanism 4 is spread across fiber lay down on the pitch synchronously, installing rack 6 supermedial bituminous matter distributors 3 are sprayed onto liquid bitumen on the fiber synchronously, aggregate chips dispenser 2 is dispensed onto aggregate chips on the fiber synchronously, and it is real to spread the lamination concora crush with road roller.
In Fig. 3,4,5, the fiber spreading mechanism 4 of present embodiment is made of left contractile fibre case 4-1, median fiber case 4-2, fibre cutting machine 4-3, right contractile fibre case 4-4 connection.At median fiber case 4-2 lateral wall upper left side left contractile fibre case 4-1 is installed, the right side of median fiber case 4-2 lateral wall is equipped with right contractile fibre case 4-4, left side contractile fibre case 4-1 and right contractile fibre case 4-4 are positioned at the both sides of the same left and right sides length of median fiber case 4-2, left side contractile fibre case 4-1 can move to the left at the outer wall of median fiber case 4-2, right contractile fibre case 4-4 can move to the right at the outer wall of median fiber case 4-2, left side contractile fibre case 4-1, median fiber case 4-2, right contractile fibre case 4-4 is used to cut the spreading fiber, during construction operation, by moving left contractile fibre case 4-1 and right contractile fibre case 4-4, widened the construction operation width that adds fine synchronous surface dressing machine.On left contractile fibre case 4-1, be fixedly connected 3 fibre cutting machine 4-3 are installed with the screw threads for fastening connector, median fiber case 4-2 upward is fixedly connected with the screw threads for fastening connector 6 fibre cutting machine 4-3 is installed, right contractile fibre case 4-4 upward is fixedly connected with the screw threads for fastening connector 3 fibre cutting machine 4-3 is installed, the concrete number of fibre cutting machine 4-3 should be determined according to the concrete width of spreading fiber, fibre cutting machine 4-3 is the commodity of selling on the market, is used for cutting fibre and uses.
In embodiment 1, the left contractile fibre case 4-1 of fiber spreading mechanism 4 upward is fixedly connected with the screw threads for fastening connector 1 fibre cutting machine 4-3 is installed, median fiber case 4-2 upward is fixedly connected with the screw threads for fastening connector 3 fibre cutting machine 4-3 is installed, right contractile fibre case 4-4 upward is fixedly connected with the screw threads for fastening connector 1 fibre cutting machine 4-3 is installed, and other component of fiber spreading mechanism 4 and the connecting relation of component are identical with embodiment 1.The connecting relation of other component and component is identical with embodiment 1.
Claims (3)
1, a kind of dispensing device that adds fine synchronous surface dressing machine, it is characterized in that: the back upper lateral part at installing rack (6) is provided with 2 belt conveyors (1), the back side lower part of installing rack (6) be provided with 2 be positioned at belt conveyor (1) under aggregate chips dispenser (2), the front side of installing rack (6) is provided with fiberboard box (7), 2 bituminous matter distributors (3) are set under the installing rack (6), and installing rack (6) is provided with lower end and the joining hydraulic jack of fiber spreading mechanism (4) (5).
2, according to the described dispensing device that adds fine synchronous surface dressing machine of claim 1, it is characterized in that said fiber spreading mechanism (4) is: be provided with left contractile fibre case (4-1) in the left side of median fiber case (4-2), the right side is provided with right contractile fibre case (4-4), at least be provided with 1 fibre cutting machine (4-3) on the left side contractile fibre case (4-1), at least be provided with 3 fibre cutting machines (4-3) on the median fiber case (4-2), be provided with 1 fibre cutting machine (4-3) on the right contractile fibre case (4-4) at least.
3, according to the described dispensing device that adds fine synchronous surface dressing machine of claim 2, it is characterized in that: said left contractile fibre case (4-1) and right contractile fibre case (4-4) are arranged on the both sides of the same left and right sides length of median fiber case (4-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202222622U CN201305813Y (en) | 2008-11-04 | 2008-11-04 | Spreading device of fiber adding synchronous crushed stone seal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202222622U CN201305813Y (en) | 2008-11-04 | 2008-11-04 | Spreading device of fiber adding synchronous crushed stone seal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201305813Y true CN201305813Y (en) | 2009-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202222622U Expired - Fee Related CN201305813Y (en) | 2008-11-04 | 2008-11-04 | Spreading device of fiber adding synchronous crushed stone seal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201305813Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949124A (en) * | 2010-09-27 | 2011-01-19 | 哈尔滨工业大学 | Device for automatically spraying heat-reflective coating for roads |
| CN105386382A (en) * | 2015-10-10 | 2016-03-09 | 重庆建工住宅建设有限公司 | Construction method for semi-rigid base asphalt pavement fiber-reinforced under-sealed layer |
-
2008
- 2008-11-04 CN CNU2008202222622U patent/CN201305813Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949124A (en) * | 2010-09-27 | 2011-01-19 | 哈尔滨工业大学 | Device for automatically spraying heat-reflective coating for roads |
| CN105386382A (en) * | 2015-10-10 | 2016-03-09 | 重庆建工住宅建设有限公司 | Construction method for semi-rigid base asphalt pavement fiber-reinforced under-sealed layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HENAN GAOYUAN ROAD MAINTENANCE EQUIPMENT CO., LTD. Free format text: FORMER OWNER: LIU TINGGUO Effective date: 20100514 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 453003 HENAN GAOYUAN ROAD MAINTENANCE TECHNOLOGY CO., LTD., NO.6, GAOYUAN ROAD, DEVELOPMENT ZONE, XINXIANG CITY, HENAN PROVINCE TO: 453003 NO.367, XINYI STREET, XINXIANG CITY DEVELOPMENT AREA, HENAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100514 Address after: 453003 No. 367, new street, Xinxiang Development Zone, Henan, China Patentee after: Henan Gaoyuan Highway Maintenance Equipment Co., Ltd. Address before: 453003, Henan province Xinxiang Province Development Zone lofty Road No. 6 Henan province high road maintenance technology Co., Ltd. Patentee before: Liu Tingguo |
|
| C56 | Change in the name or address of the patentee |
Owner name: HE'NAN GAOYUAN HIGHWAY MAINTENANCE EQUIPMENT CO., Free format text: FORMER NAME: HENAN GAOYUAN MAINTENANCE TECHNOLOGY OF HIGHWAY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 453003 Xinxiang new high tech Development Zone, Henan new street, No. 367 Patentee after: Henan Gaoyuan Highway Maintenance Equipment Co., Ltd. Address before: 453003 No. 367, new street, Xinxiang Development Zone, Henan, China Patentee before: Henan Gaoyuan Highway Maintenance Equipment Co., Ltd. |
|
| 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: 20090909 Termination date: 20171104 |