CN219862305U - Novel crack repairing mechanism for asphalt highway construction - Google Patents
Novel crack repairing mechanism for asphalt highway construction Download PDFInfo
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- CN219862305U CN219862305U CN202321093340.4U CN202321093340U CN219862305U CN 219862305 U CN219862305 U CN 219862305U CN 202321093340 U CN202321093340 U CN 202321093340U CN 219862305 U CN219862305 U CN 219862305U
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- fixedly connected
- base
- assembly
- wall
- charging basket
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Abstract
本实用新型涉及裂缝修补技术领域，具体地说，涉及一种新型沥青公路施工用裂缝修补机构。其包括底座，底座顶部固定连接有料桶，料桶内部活动连通有刮料组件；料桶外壁固定连接有下料管，下料管内部活动连通有推动组件，下料管底部活动连接有喷料组件，推动组件用于加快材料从下料管与喷料组件处流出；底座底部靠近四角处均固定连接有转动组件，转动组件用于带动整体进行移动。本实用新型通过转动组件带动底座移动，通过刮料组件将料桶内壁的的材料刮除，将材料推动到下料管内部，使底座在移动过程中，通过推动组件将下料管内部的材料推动到喷料组件内部，使推动组件加速材料从喷料组件处喷出，对裂缝进行缝补。
The utility model relates to the technical field of crack repair, specifically to a new type of crack repair mechanism for asphalt highway construction. It includes a base, a barrel is fixedly connected to the top of the base, and a scraper assembly is movablely connected inside the barrel; a discharge pipe is fixedly connected to the outer wall of the barrel, a pushing assembly is movablely connected inside the discharge pipe, and a spray material is movablely connected at the bottom of the discharge pipe. The push component is used to speed up the flow of material from the unloading pipe and the spray component; the bottom of the base is fixedly connected to the rotating component near the four corners, and the rotating component is used to drive the whole body to move. The utility model drives the base to move through the rotating assembly, scrapes the material on the inner wall of the barrel through the scraping assembly, and pushes the material into the inside of the unloading tube, so that during the movement of the base, the material inside the unloading tube is pushed away by the pushing assembly. Push it into the inside of the spray component, so that the push component accelerates the material to be ejected from the spray component to repair the cracks.
Description
Technical Field
The utility model relates to the technical field of crack repair, in particular to a novel crack repair mechanism for asphalt highway construction.
Background
The crack is one of the most common diseases of the asphalt pavement, the service performance and service life of the asphalt pavement are seriously influenced, the quality of the asphalt pavement is common, and in the service process of the asphalt pavement, due to poor construction quality, serious overload of vehicles or environmental reasons, tiny cracks can be generated, under the continuous action of the vehicle load, the tiny cracks gradually evolve into serious diseases such as large cracks, network cracks and crazes, the quality of the pavement is influenced, and the road with potential safety hazards is caused, so that the cracks are required to be repaired in time.
For crack repair mechanisms, there are many prior art techniques, such as:
chinese patent publication No. CN212895849U discloses an asphalt patching device for highway construction, including the spacing frame of asphalt repair liquid, one side fixedly connected with of the spacing frame of asphalt repair liquid hand-held connection post, the top fixedly connected with top reinforcing plate of the spacing frame of asphalt repair liquid, the top fixedly connected with strengthening rib of top reinforcing plate, the one end that the strengthening rib kept away from top reinforcing plate and hand-held connection post fixed connection. The utility model has the advantages that: this asphalt patching device for highway construction is through being provided with the spacing frame of asphalt repair liquid, and the spacing frame of asphalt repair liquid comprises rectangle cavity and trapezoidal cavity, and trapezoidal cavity can prolong the duration that asphalt repair liquid is to the inside infiltration of crack, does benefit to the repair crack, is favorable to improving repair efficiency, through one side installation at the spacing frame of asphalt repair liquid one level and smooth rolling wheel, is favorable to leveling repair department, has improved the practicality of device greatly.
However, when the filling equipment is used, because the asphalt material is sticky, asphalt in the equipment is easy to be adhered to the inner wall, resource waste is easy to be caused, and because the asphalt material is sticky, the blanking speed is slower, the construction time is longer, and part of asphalt is easy to be air-dried at a blanking opening after long-time working.
In view of the above, the utility model provides a novel crack repairing mechanism for asphalt highway construction.
Disclosure of Invention
The utility model aims to solve the defects and provide a crack repairing mechanism capable of accelerating the blanking speed of a sewing material.
The base is driven to move through the rotating assembly, the scraping assembly is used for scraping materials on the inner wall of the charging basket, the materials are pushed into the discharging pipe, the pushing assembly is used for pushing the materials in the discharging pipe into the spraying assembly, and meanwhile the pushing assembly is used for accelerating the materials to be sprayed out of the spraying assembly in the moving process of the base, so that cracks are sewn.
The utility model provides a novel crack repairing mechanism for asphalt highway construction, which comprises a base, wherein the top of the base is fixedly connected with a charging basket, and a scraping assembly for cleaning residual materials on the outer wall of the charging basket is movably communicated inside the charging basket;
the discharging pipe is fixedly connected with the outer wall of the charging basket, a pushing component is movably communicated inside the discharging pipe, a spraying component is movably connected to the bottom of the discharging pipe, and the pushing component is used for accelerating the outflow of materials from the discharging pipe and the spraying component;
the base bottom is close to the equal fixedly connected with rotation subassembly in four corners department, rotation subassembly is used for driving wholly to remove.
As a further improvement of this technical scheme, scrape material subassembly includes motor No. one, motor fixed connection is at the storage bucket top, motor output shaft pierces into the inside fixedly connected with bull stick of storage bucket, bull stick outer wall fixedly connected with scraper blade, the laminating of scraper blade tip is at the storage bucket inner wall.
As a further improvement of the technical scheme, the pushing assembly comprises a piston, the piston is movably connected inside the blanking pipe, a supporting rod is fixedly connected to the top of the piston, a supporting plate is fixedly connected to the top of the supporting rod, the bottom of the supporting plate is close to the end part, and an air cylinder output shaft is fixedly connected to the top of the base.
As a further improvement of the technical scheme, the spraying component comprises a bolt, the bolt is fixedly connected to the outer wall of the blanking pipe, which is close to the bottom, and the outer wall of the bolt is movably connected with a spray head.
As a further improvement of the technical scheme, the rotating assembly comprises a motor No. two, the motor No. two is fixedly connected to the top of the base, rollers are fixedly connected to the bottom of the base, which are close to four corners, and a belt is movably connected between the roller rotating shaft and the motor output shaft No. two.
Compared with the prior art, the utility model has the beneficial effects that:
the base is driven to move through the rotating assembly, the material on the inner wall of the charging basket is scraped through the scraping assembly, the material is pushed into the discharging pipe, the base is pushed into the spraying assembly through the pushing assembly in the moving process, the pushing assembly accelerates the material to be sprayed out of the spraying assembly, and the crack is sewn.
Drawings
The utility model is described in more detail below, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a mobile structure according to the present utility model;
FIG. 3 is a schematic view of a scraping assembly according to the present utility model;
FIG. 4 is a schematic diagram of a pushing assembly according to the present utility model;
fig. 5 is a schematic view of the structure of the spray head of the present utility model.
The meaning of each reference sign in the figure is: 1. a base; 11. a charging barrel; 12. a scraping assembly; 120. a motor I; 121. a rotating rod; 122. a scraper; 13. discharging pipes; 14. a pushing assembly; 140. a piston; 141. a support rod; 142. a support plate; 143. a cylinder; 15. a spraying component; 150. a spray head; 151. a bolt; 16. a rotating assembly; 160. a motor II; 161. a belt; 162. and a roller.
Detailed Description
The crack is one of the most common diseases of bituminous paving, and it has seriously influenced the performance and the service life of bituminous paving, need repair these cracks in time, but above-mentioned filling equipment is when using, because the pitch material is comparatively thick, and the pitch in the equipment is stained with easily and is glued on the inner wall, causes the wasting of resources easily, and because the pitch material is comparatively thick consequently the unloading speed is slower, if the unloading speed is too slow and is led to a large amount of cracks to repair the raw materials to block up at the discharging pipe, can't fill the crack, leads to the repair effect relatively poor.
1-5, the device comprises a base 1, wherein a charging basket 11 is fixedly connected to the top of the base 1, and a scraping assembly 12 for cleaning residual materials on the outer wall of the charging basket 11 is movably communicated inside the charging basket 11;
the outer wall of the charging basket 11 is fixedly connected with a discharging pipe 13, a pushing component 14 is movably communicated in the discharging pipe 13, a spraying component 15 is movably connected to the bottom of the discharging pipe 13, and the pushing component 14 is used for accelerating the outflow of materials from the discharging pipe 13 and the spraying component 15;
the bottom of the base 1 is fixedly connected with rotating assemblies 16 near four corners, and the rotating assemblies 16 are used for driving the whole to move;
firstly, the specific structure of the scraping assembly 12 is disclosed, the scraping assembly 12 comprises a motor 120, the motor 120 is fixedly connected to the top of a charging basket 11, an output shaft of the motor 120 penetrates into the charging basket 11 to be fixedly connected with a rotating rod 121, the outer wall of the rotating rod 121 is fixedly connected with a scraping plate 122, the end part of the scraping plate 122 is attached to the inner wall of the charging basket 11, the output shaft of the motor 120 drives the rotating rod 121 to rotate, the scraping plate 122 is driven to rotate through the rotating rod 121, the outer wall of the scraping plate 122 scrapes the residual material on the inner wall of the charging basket 1, meanwhile, the middle part of the scraping plate 122 is designed to be hollow, the contact area of the front surface and the back surface of the scraping plate 122 is reduced, a large amount of material is prevented from remaining on the outer wall of the scraping plate 122, and meanwhile, the material in the charging basket 1 is pushed into a blanking pipe 13;
according to the above disclosure of the specific structure of the spraying assembly 15, the spraying assembly 15 includes a bolt 151, the bolt 151 is fixedly connected to the outer wall of the blanking pipe 13 near the bottom, the outer wall of the bolt 151 is movably connected with a spray head 150, the spray head 150 is driven by the bolt 151 to be installed and removed at the bottom of the blanking pipe 13, so that the spray heads 150 with different sizes can be replaced conveniently to fill cracks;
according to the above disclosure for the specific structure of the pushing component 14, the pushing component 14 includes a piston 140, the piston 140 is movably connected inside the blanking pipe 13, a supporting rod 141 is fixedly connected to the top of the piston 140, the supporting rod 141 penetrates through the top of the blanking pipe 13 and is fixedly connected with a supporting plate 142, an output shaft of an air cylinder 143 is fixedly connected to the bottom of the supporting plate 142 near the end, the air cylinder 143 is fixedly connected to the top of the base 1, the piston rod of the air cylinder 143 drives the supporting plate 142 to move up and down, and the supporting plate 142 drives the supporting rod 141 to move up and down, so that the supporting rod 141 drives the piston 140 to move inside the blanking pipe 13, and materials inside the blanking pipe 13 are pushed into a spray head 150, so that the spray head 150 outputs materials to fill cracks;
according to the above disclosure for the specific structure of the rotating assembly 16, the rotating assembly 16 includes the second motor 160, the second motor 160 is fixedly connected to the top of the base 1, the bottom of the base 1 is close to the four corners and is fixedly connected with the rollers 162, the belt 161 is movably connected between the rotating shaft of one roller 162 and the output shaft of the second motor 160, and the belt 161 is driven to rotate by the second motor 160, so that the belt 161 drives the rotating shaft of one roller 162 to rotate, and the rollers 162 rotate to drive the base 1 to move.
The improvement of the embodiment is that: the belt 161 is driven to rotate by the motor 160 II, the belt 161 drives the rotating shaft of one roller 162 to rotate, the roller 162 is driven to rotate, the base 1 is driven to move, the spray heads 150 are driven to be installed and detached at the bottom of the blanking pipe 13 by the bolts 151, the spray heads 150 with different sizes are convenient to replace to fill cracks, the output shaft of the motor 120 drives the rotating rod 121 to rotate, the scraping plate 122 is driven to rotate by the rotating rod 121, the scraping plate 122 is enabled to scratch the inside of the charging basket 1, residual materials on the inner wall of the charging basket 1 are scraped, meanwhile, the materials inside the charging basket 1 are pushed to the inside of the blanking pipe 13, the base 1 is enabled to drive the supporting plate 142 to move up and down by the piston rod 143 in the moving process, the supporting plate 142 is enabled to drive the piston 140 to move inside the blanking pipe 13, the materials inside the blanking pipe 13 are pushed into the spray heads 150, and the cracks are filled by the materials output by the spray heads 150;
the working principle of the motor is that the magnetic field acts on the action of current to enable the motor to rotate, one electrified wire can bear the action of the magnetic field, the action is macroscopic and is expressed as ampere force, and the action is microscopic and is expressed as Lorentz force acted by moving charges, as known by the person skilled in the art;
cylinder 143 operates on the principle of a cylindrical metal member that directs a piston to reciprocate linearly within the cylinder, air converts thermal energy to mechanical energy by expansion in engine cylinder 143, and gas is compressed by the piston in compressor cylinder 143 to increase pressure, as known to those skilled in the art;
to sum up, the working principle of the scheme is as follows:
the base 1 is driven to move through the rotating component 16, the rotating component 16 drives the belt 161 to rotate through the motor 160 II, the belt 161 drives the rotating shaft of one roller 162 to rotate, thereby the roller 162 rotates, the base 1 is driven to move, the material on the inner wall of the charging basket 1 is scraped through the scraping component 12, the material is pushed into the blanking pipe 13, the scraping component 12 drives the rotating rod 121 to rotate through the output shaft of the motor 120I, the scraping rod 121 drives the scraping plate 122 to rotate, the scraping plate 122 is enabled to scrape the material on the inner wall of the charging basket 1, meanwhile, the material in the charging basket 1 is pushed into the blanking pipe 13, the base 1 is enabled to push the material in the blanking pipe 13 into the spraying component 15 in the moving process, the pushing component 14 drives the supporting plate 142 to move up and down through the piston rod 143, the supporting plate 142 drives the supporting rod 141 to move up and down, the supporting rod 141 drives the piston 140 to move in the blanking pipe 13, the material in the blanking pipe 13 is pushed into the nozzle 150, the material is enabled to output to fill a crack, the pushing component 14 is enabled to accelerate the material to fill the crack from the spraying component 15, the crack is enabled to be ejected out of the spraying component 15, the crack is enabled to be convenient to replace the spraying nozzle 150, and the size of the spraying nozzle 150 is replaced by the spraying component is replaced by the bolt 150, and the size of the spraying component is replaced by the spraying component 150, and the size is replaced by the spraying component is replaced by the bolt 150.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. Novel crack repairing mechanism for asphalt highway construction, including base (1), its characterized in that: the top of the base (1) is fixedly connected with a charging basket (11), and a scraping assembly (12) for cleaning residual materials on the outer wall of the charging basket (11) is movably communicated inside the charging basket (11);
the discharging device is characterized in that a discharging pipe (13) is fixedly connected to the outer wall of the charging basket (11), a pushing assembly (14) is movably communicated inside the discharging pipe (13), a spraying assembly (15) is movably connected to the bottom of the discharging pipe (13), and the pushing assembly (14) is used for accelerating the outflow of materials from the discharging pipe (13) and the spraying assembly (15);
the base (1) bottom is close to four corners department all fixedly connected with rotation subassembly (16), rotation subassembly (16) are used for driving the whole and remove.
2. The novel crack repairing mechanism for asphalt highway construction according to claim 1, wherein: the scraping assembly (12) comprises a motor (120), the motor (120) is fixedly connected to the top of the charging basket (11), a rotating rod (121) is fixedly connected to the output shaft of the motor (120) and penetrates into the charging basket (11), a scraping plate (122) is fixedly connected to the outer wall of the rotating rod (121), and the end part of the scraping plate (122) is attached to the inner wall of the charging basket (11).
3. The novel crack repairing mechanism for asphalt highway construction according to claim 1, wherein: the pushing assembly (14) comprises a piston (140), the piston (140) is movably connected inside the blanking pipe (13), a supporting rod (141) is fixedly connected to the top of the piston (140), a supporting plate (142) is fixedly connected to the top of the blanking pipe (13) in a penetrating mode, an output shaft of an air cylinder (143) is fixedly connected to the bottom of the supporting plate (142) close to the end portion, and the air cylinder (143) is fixedly connected to the top of the base (1).
4. The novel crack repairing mechanism for asphalt highway construction according to claim 1, wherein: the spraying assembly (15) comprises a bolt (151), the bolt (151) is fixedly connected to the outer wall of the discharging pipe (13) near the bottom, and a spray head (150) is movably connected to the outer wall of the bolt (151).
5. The novel crack repairing mechanism for asphalt highway construction according to claim 1, wherein: the rotating assembly (16) comprises a second motor (160), the second motor (160) is fixedly connected to the top of the base (1), rollers (162) are fixedly connected to the bottom of the base (1) close to four corners, and a belt (161) is movably connected between the rotating shaft of one roller (162) and the output shaft of the second motor (160).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321093340.4U CN219862305U (en) | 2023-05-08 | 2023-05-08 | Novel crack repairing mechanism for asphalt highway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321093340.4U CN219862305U (en) | 2023-05-08 | 2023-05-08 | Novel crack repairing mechanism for asphalt highway construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219862305U true CN219862305U (en) | 2023-10-20 |
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ID=88337667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321093340.4U Expired - Fee Related CN219862305U (en) | 2023-05-08 | 2023-05-08 | Novel crack repairing mechanism for asphalt highway construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219862305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119980825A (en) * | 2025-03-21 | 2025-05-13 | 中交(苏州)城市开发建设有限公司 | A road crack repairing device with sustainable material feeding |
-
2023
- 2023-05-08 CN CN202321093340.4U patent/CN219862305U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119980825A (en) * | 2025-03-21 | 2025-05-13 | 中交(苏州)城市开发建设有限公司 | A road crack repairing device with sustainable material feeding |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20231020 |
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| CF01 | Termination of patent right due to non-payment of annual fee |