CN218621729U

CN218621729U - Road surface crack maintenance slip casting machine

Info

Publication number: CN218621729U
Application number: CN202223095482.2U
Authority: CN
Inventors: 才西月; 郑晖; 张永丹; 郝晓彬; 迟恩先
Original assignee: Liaoning Provincial College of Communications
Current assignee: Liaoning Provincial College of Communications
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-03-14
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a road surface crack maintenance slip casting machine belongs to slip casting device technical field, include: the device comprises a bottom plate, a stirring device, a spraying device, a discharge pump and a slurry outlet mechanism, wherein universal wheels are arranged at four corners of the bottom plate, and a handrail is arranged on one side of the bottom plate; the stirring device is arranged above the bottom plate, and the side wall of the stirring device, which is close to the handrail, is connected with the feed hopper; the spraying device is arranged above the stirring device; the discharging pump is arranged above the bottom plate and positioned on one side of the stirring device, and a discharging pipe is connected between a feeding port of the discharging pump and the stirring device; go out thick liquid mechanism and include the connecting pipe that links to each other with the discharge pump, the house steward is connected to the connecting pipe other end, and one side that the discharge pump was kept away from to the house steward is connected with a plurality of violently pipes, violently manages the other end and is connected with the bellows, and the bellows other end is connected with out the thick liquid mouth, has the sliding block on the lateral wall of play thick liquid mouth, has on the bottom plate with sliding block matched with T type slide rail. The invention can be used for preparing slurry and can be pushed to use on the ground, thereby improving the safety.

Description

Road surface crack maintenance slip casting machine

Technical Field

The utility model relates to a slip casting device technical field specifically indicates a road surface crack maintenance slip casting machine.

Background

The purlins are formed on the one hand due to ruts, namely fine cracks caused by the ruts are gradually developed into net cracks under the action of running load and water, and finally the purlins are developed. On the other hand, due to the properties characteristic of the semi-rigid substrate itself. The semi-rigid base layer is formed using an inorganic binder as a binder material. Because the inorganic bonding material has a characteristic, a drying shrinkage crack is generated, when the crack reaches a certain degree, the surface layer is caused to seep into the base layer, and the slurry pumping phenomenon is caused. Similarly, concrete pavement cracks can also be dredged by water and even staggered.

When the road surface breaks the board, cracks or purlin the thick liquid disease, need carry out the slip casting to the crack of road surface layer or basic unit and restore, current slip casting device function singleness can not get rid of dust and foreign matter in the crack, causes the slip casting effect not good easily. To this end, we propose a pavement crack repair grouting machine to solve the above problems.

The utility model discloses a road bed road surface maintenance is with slip casting device that chinese utility model patent application number is 202021664460.1, above-mentioned patent has recorded, and when using, only one grout outlet and unable independent slip, when restoreing many adjacent cracks, can only slip casting one, and slip casting simultaneously is unable, need every slip casting to accomplish after moving whole device and carry out the slip casting next time, has brought a lot of inconveniences, reduces work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses there is foretell technical problem among the prior art to solve, provides a road surface crack maintenance slip casting machine, makes the thick liquids when using, and the availability factor is high to can slip casting simultaneously to many cracks, efficiency is higher.

In order to solve the technical problem, the utility model provides a pavement crack repair grouting machine, which comprises a bottom plate, a fixed block, a flow meter fixing device and a telescopic placing device, wherein an insert block is arranged below the bottom plate, a plug is slidably inserted below the insert block, a fixing bolt is arranged between the insert block and the plug, and a support column is fixedly arranged above the bottom plate; the two fixing blocks are respectively positioned on two opposite sides of the lower side wall of the bottom plate, the lower part of each fixing block is rotatably connected with a supporting rod through a bolt and a nut, and the lower part of each supporting rod is rotatably connected with a conical inserted rod through a bolt and a nut; the flow meter fixing device is arranged above the bottom plate and is positioned on one side of the supporting column; the flexible placer is connected in the upper end of support column and runs through the support column, is connected with the fixed plate that is used for supporting flexible placer on the support column, fixed plate and the relative both sides fixed connection of support column.

Further, agitating unit package agitator tank and motor, motor shaft end stretch into agitator tank and fixedly connected with (mixing) shaft, a plurality of stirring leaves of fixed mounting on the lateral wall of (mixing) shaft.

Further, sprinkler is including installing the water tank on the lateral wall on the agitator tank, and the water pipe is connected to water tank one side, and the cooperation is connected with the water pump in the middle of the water pipe, and the water pipe other end stretches into agitator tank and fixed mounting has the shower nozzle.

Further, the nozzle is coaxial with the stirring shaft.

Furthermore, fixing bolt is installed to sliding block one side, and fixing bolt runs through the sliding block and the bottom contacts with T type slide rail.

Furthermore, 3 horizontal pipes are arranged, and valves are connected above the horizontal pipes.

Compared with the prior art, the utility model the advantage lie in: can make the raw materials through agitating unit, make the better entering grout outlet of thick liquids through the grout outlet pump, improve work efficiency, set up a plurality of grout outlets, a plurality of grout outlets can lateral shifting through T type slide rail, size between the adjustment grout outlet to make grout outlet correspond to needs prosthetic ground crack on, facilitate the use.

Drawings

Fig. 1 is a schematic view of the structure of the grouting machine for repairing pavement cracks of the utility model.

Fig. 2 is the utility model relates to a road surface crack maintenance slip casting machine looks sideways at the structural representation.

Fig. 3 is a schematic structural diagram of a driving part of the grouting machine for repairing pavement cracks of the utility model.

As shown in the figure: 1. a base plate; 2. a feed hopper; 3. a stirring device; 301. a stirring shaft; 302. stirring blades; 303. a motor; 304. a stirring box; 4. a spraying device; 401. a water tank; 402. a water pump; 403. a water pipe; 404. a spray head; 5. a discharge pump; 6. a pulp outlet mechanism; 601. a discharge pipe; 602. a connecting pipe; 603. a header pipe; 604. a valve; 605. a transverse tube; 606. a bellows; 7. a T-shaped slide rail; 8. a slider; 9. fixing the bolt; 10. a pulp outlet; 11. a universal wheel; 12. a handrail.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, a pavement crack maintenance grouting machine comprises a bottom plate 1, a stirring device 3, a spraying device 4, a discharge pump 5 and a slurry outlet mechanism 6, wherein universal wheels 11 are arranged at four corners of the bottom plate 1, the universal wheels 11 are convenient for moving the device, and a handrail 12 is arranged on one side of the bottom plate 1 and is convenient for manual pushing;

the stirring device 3 is arranged above the bottom plate 1, the side wall of the stirring device 3 close to the handrail 12 is connected with the feed hopper 2, raw materials are conveniently placed in the stirring box 304, the stirring device 3 comprises the stirring box 304 and the motor 303, the shaft end of the motor 303 extends into the stirring box 304 and is fixedly connected with the stirring shaft 301, the outer side wall of the stirring shaft 301 is fixedly provided with a plurality of stirring blades 302, and the motor 303 drives the stirring shaft 301 to rotate, so that the stirring blades 302 on the stirring shaft 301 rotate at a high speed to stir the raw materials;

the spraying device 4 is arranged above the stirring device 3, the spraying device 4 comprises a water tank 401 arranged on the upper side wall of the stirring tank 304, one side of the water tank 401 is connected with a water pipe 403, the middle of the water pipe 403 is connected with a water pump 402 in a matching way, the other end of the water pipe 403 extends into the stirring tank 304 and is fixedly provided with a spray head 404, water in the water tank 401 is sprayed out through the spray head 404, the temperature of the stirring tank 304 can be reduced, water can be added into raw materials, the spray head 404 is coaxial with the stirring shaft 301, and the spray head 404 can spray water in the stirring tank 304 uniformly;

the discharging pump 5 is arranged above the bottom plate 1 and positioned on one side of the stirring device 3, and a discharging pipe 601 is connected between a feeding hole of the discharging pump 5 and the stirring device 3, so that slurry can conveniently enter the slurry discharging mechanism 6;

the slurry outlet mechanism 6 is connected with the discharge pump 5, the slurry outlet mechanism 6 comprises a connecting pipe 602 connected with the discharge pump 5, the other end of the connecting pipe 602 is connected with a header pipe 603, one side of the header pipe 603 far away from the discharge pump 5 is connected with a plurality of transverse pipes 605, the header pipe 603 facilitates slurry to enter the plurality of transverse pipes 605, the total number of the transverse pipes 605 is 3, a valve 604 is connected above the transverse pipes 605, the other end of the transverse pipes 605 is connected with a corrugated pipe 606, the other end of the corrugated pipe 606 is connected with a slurry outlet 10, the valve 604 is a switch for controlling each slurry outlet 10, a sliding block 8 is arranged on the side wall of each slurry outlet 10 close to the stirring device 3, a T-shaped sliding rail 7 matched with the sliding block 8 is arranged on the bottom plate 1, the sliding block 8 can be fixed by the T-shaped sliding rail 7, a fixing bolt 9 is arranged on one side of the sliding block 8, the fixing bolt 9 penetrates through the sliding block 8 and the bottom of the sliding block is in contact with the T-shaped sliding rail 7, and the sliding block 8 is prevented from moving left and right.

The utility model discloses when concrete implementation, at first, near ground that needs the maintenance is pushed away to this device, pour the raw materials into feeder hopper 2 into, the raw materials gets into agitator tank 304, it rotates to drive stirring leaf 302 on the (mixing) shaft 301 through motor 303, the stirring raw materials, if need add water, can draw water from water tank 401 through water pump 402, spray evenly in agitator tank 304 through shower nozzle 404, the stirring is accomplished the back, get into ejection of compact pump 5 through discharging pipe 601, make the slurry get into connecting pipe 602 through ejection of compact pump 5, get into house steward 603 through connecting pipe 602, there is three violently pipe 605 above the house steward 603, the slurry gets into violently pipe 605, sliding block 8 on the T type slide rail 7, rotatory fixing bolt 9, make fixing bolt 9 and T type slide rail contact, fixed sliding block 8, correspond grout outlet 10 on the sliding block 8 to needs prosthetic ground, open the valve slurry outlet 604 on the violently pipe that needs to use, flow into grout outlet 10 behind the entering bellows 605, remove this device, accomplish and repair, after repairing, close valve 604.

This device is in the in-service use process, rational in infrastructure, design benefit, whole uniformity are strong, convenient and fast, labour saving and time saving.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a road surface crack maintenance slip casting machine which characterized in that includes:

the device comprises a bottom plate (1), wherein universal wheels (11) are arranged at four corners of the bottom plate (1), and handrails (12) are arranged on one side of the bottom plate (1);

the stirring device (3) is arranged above the bottom plate (1), and the side wall, close to the handrail (12), of the stirring device (3) is connected with the feed hopper (2);

the spraying device (4), the spraying device (4) is arranged above the stirring device (3);

the discharging pump (5) is arranged above the bottom plate (1) and located on one side of the stirring device (3), and a discharging pipe (601) is connected between a feeding hole of the discharging pump (5) and the stirring device (3);

go out thick liquid mechanism (6), it is connected with discharge pump (5) to go out thick liquid mechanism (6), it includes connecting pipe (602) that link to each other with discharge pump (5) to go out thick liquid mechanism (6), connecting pipe (602) other end connection house steward (603), house steward (603) are kept away from one side of discharge pump (5) and are connected with a plurality of violently pipes (605), violently manage (605) the other end and be connected with bellows (606), bellows (606) other end is connected with grout outlet (10), there is sliding block (8) on grout outlet (10) is close to the lateral wall of agitating unit (3), there is T type slide rail (7) with sliding block (8) matched with on bottom plate (1).

2. The pavement crack repair slip casting machine according to claim 1, wherein: agitating unit (3) package agitator tank (304) and motor (303), motor (303) axle head stretches into agitator tank (304) and fixedly connected with (mixing) shaft (301), a plurality of stirring leaves of fixed mounting (302) on the lateral wall of (mixing) shaft (301).

3. The pavement crack repair slip casting machine according to claim 2, wherein; sprinkler (4) are including installing water tank (401) on agitator tank (304) side wall, water pipe (403) is connected to water tank (401) one side, the cooperation is connected with water pump (402) in the middle of water pipe (403), water pipe (403) other end stretches into agitator tank (304) and fixed mounting has shower nozzle (404).

4. The pavement crack repair slip casting machine according to claim 3, wherein: the spray head (404) is coaxial with the stirring shaft (301).

5. The pavement crack repair slip casting machine according to claim 1, wherein: sliding block (8) one side is installed fixing bolt (9), fixing bolt (9) run through sliding block (8) and bottom with T type slide rail (7) contact.

6. The pavement crack repair slip casting machine according to claim 1, wherein: the number of the transverse pipes (605) is 3, and valves (604) are connected above the transverse pipes (605).