CN219260681U

CN219260681U - Roadbed crack treatment structure

Info

Publication number: CN219260681U
Application number: CN202320322147.7U
Authority: CN
Inventors: 褚敬杰
Original assignee: Liaocheng Guangyue Road And Bridge Co ltd
Current assignee: Liaocheng Guangyue Road And Bridge Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-06-27
Anticipated expiration: 2033-02-27

Abstract

The utility model relates to the technical field of pavement restoration, in particular to a roadbed crack treatment structure, which comprises a bottom plate, wherein universal wheels are fixedly connected to four corners of the bottom plate, a pushing handle is vertically welded at a position, close to one side, of the top end of the bottom plate, a storage tank is arranged at the top end of the bottom plate, a feeding hopper is welded at the top end of the storage tank, a motor for providing a power source is arranged at the middle position of the storage tank, a stirring rod is rotatably arranged at the bottom end of the motor through a rotating shaft, and the stirring rod vertically penetrates through the top end of the storage tank and extends to the inner side. According to the stirring rod, the stirring rod penetrates through the top end of the storage tank and extends to the interior, and the stirring blades and the scraping plates are arranged on the surface of the stirring rod in a penetrating mode, when the filling material is adhered to the inner wall of the storage tank, the stirring rod is driven to rotate by the operation of the motor, so that the stirring can be used for preventing precipitation, and meanwhile, the material adhered to the inner wall of the storage tank can be scraped.

Description

Roadbed crack treatment structure

Technical Field

The utility model relates to the technical field of pavement repair, in particular to a roadbed crack treatment structure.

Background

The roadbed is a foundation of a track or a road surface, and mainly aims to provide necessary conditions for track or road surface paving and train or driving operation, bear static load and dynamic load of the track and rolling stock or road surface and traffic load, and generate a plurality of cracks on the surface after the road surface is used for a long time.

At present, along with the continuous improvement of the building level, the relevant configuration of the treatment of the subgrade cracks is gradually perfected, the existing subgrade crack treatment structure is usually used for storing filling materials in a tank for carrying and transporting so as to fill the cracks, the materials can be precipitated or condensed on the inner wall, the size and the area of the subgrade cracks are inconsistent, and the blanking repair is not easy to be carried out according to the size of the cracks, so that a subgrade crack treatment structure is needed to solve the problems.

Disclosure of Invention

The utility model aims to provide a roadbed crack treatment structure, which aims to solve the problems that the existing roadbed crack treatment structure proposed in the background technology is usually used for storing filling materials in a tank for carrying and transporting so as to fill cracks, the materials can be precipitated or condensed on the inner wall, the size and the area of a roadbed crack are inconsistent, and the baiting repair is not easy to carry out according to the size of the crack.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a subgrade crack treatment structure comprising:

the bottom plate is fixedly connected with universal wheels at four corners of the bottom plate, and pushing handles are vertically welded at positions, close to one side, of the top end of the bottom plate;

the storage tank is arranged at the top end of the bottom plate, the feeding hopper is welded at the top end of the storage tank, a motor for providing a power source is arranged at the middle position of the storage tank, a stirring rod is arranged at the bottom end of the motor in a rotating mode through a rotating shaft, the stirring rod vertically penetrates through the top end of the storage tank and extends to the inner side, stirring blades are arranged on the surface of the stirring rod from top to bottom in a surrounding mode, at least three groups of stirring blades are arranged in number, the surface of the stirring rod is different from the position of the stirring blades, a connecting rod is fixedly connected with the outer end of the connecting rod, and a scraping plate is connected with the outer wall of the connecting plate in a gluing mode;

the discharging pipe is transversely arranged at a position, close to the bottom, of the outer wall of one side of the storage tank, the discharging pipe penetrates through the outer wall of the storage tank to be connected with the inside, a material pumping pump is electrically connected to the middle position of the discharging pipe, a connecting pipe is fixedly arranged at the bottom end of the discharging pipe, a first discharging opening is formed in the bottom of the connecting pipe in a penetrating mode, five groups of uniformly equidistant first discharging openings are formed in the bottom of the connecting pipe, knobs are arranged at the bottoms of the first discharging openings in a threaded mode, a connecting port is formed in the bottom of the storage tank, and a second discharging opening is fixedly arranged at the bottom of the connecting port;

the hinge block, one side lateral wall fixed mounting of bottom plate has the hinge block, and the quantity of hinge block is provided with two sets of, the inside movable mounting of hinge block has the smooth board, smooth the board with push away the handle setting in same one side.

Preferably, the top end of the feeding hopper is movably hinged with a sealing cover.

Preferably, the number of the connecting rods is at least two, and each group of connecting rods is arranged at the middle position of each two groups of stirring blades in a penetrating way.

Preferably, a sealing ring is fixedly arranged at the position where the discharging pipe is connected with the outer wall of the storage tank.

Preferably, a butterfly valve is installed at the middle position of the second feed opening.

Preferably, the second feed opening penetrates through the bottom of the bottom plate.

Compared with the prior art, the utility model has the beneficial effects that: compared with the traditional structure, the stirring rod extending to the inside is penetrated through the top end of the storage tank, and the stirring blades and the scraping plates are arranged on the surface of the stirring rod in a penetrating way, when the filling material is adhered to the inner wall of the storage tank, the stirring rod is driven to rotate by the operation of the motor, so that the stirring and precipitation preventing material adhered to the inner wall of the storage tank can be scraped and rubbed;

and the connecting pipe of cooperation discharging pipe bottom fixed connection to and a plurality of groups of first feed opening that the connecting pipe bottom runs through and offer, when road base crack area is great, and when the distance was longer, the staff was rotatory taking off the knob according to the demand, alright enlarge the area of filling, through the butterfly valve of rotatory second feed opening intermediate position department installation, also steerable material whereabouts, thereby realized repairing work according to the cracked size of road bed.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic perspective view of a partial structure of the present utility model;

FIG. 3 is a schematic view of the bottom view of the three-dimensional structure of the present utility model;

FIG. 4 is a schematic view showing the use state of the three-dimensional structure of the present utility model;

in the figure: 1. a bottom plate; 2. a universal wheel; 3. pushing the handle; 4. a storage tank; 5. feeding into a hopper; 6. a motor; 7. stirring rod; 8. stirring the leaves; 9. a connecting rod; 10. a connecting plate; 11. a scraper; 12. a discharge pipe; 13. a material pump; 14. a connecting pipe; 15. a first blanking port; 16. a knob; 17. a connection port; 18. a second feed opening; 19. a hinge block; 20. and (5) a pacifying plate.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: a subgrade crack treatment structure comprising:

the bottom plate 1, four corners of the bottom plate 1 are fixedly connected with universal wheels 2, and pushing handles 3 are vertically welded at positions, close to one side, of the top end of the bottom plate 1;

the storage tank 4 is arranged at the top end of the bottom plate 1, the feeding hopper 5 is welded at the top end of the storage tank 4, the top end of the feeding hopper 5 is movably hinged with the sealing cover, and according to the illustration of the figure 1, as materials filling up cracks of roadbed may need to be stored in a sealing manner or pollution from the outside is reduced, the air or dust and the like are effectively reduced to enter the storage tank 4 through the sealing cover movably arranged at the top end of the feeding hopper 5, so that the materials stored in the storage tank 4 are influenced;

the motor 6 for providing a power source is arranged at the middle position of the storage tank 4, the stirring rod 7 is rotatably arranged at the bottom end of the motor 6 through a rotating shaft, the stirring rod 7 vertically penetrates through the top end of the storage tank 4 to extend to the inner side, stirring blades 8 are circumferentially arranged on the surface of the stirring rod 7 from top to bottom, at least three groups of stirring blades 8 are arranged, connecting rods 9 are fixedly connected to the positions, different from the stirring blades 8, of the surface of the stirring rod 7, at least two groups of connecting rods 9 are arranged, each group of connecting rods 9 is alternately arranged at the middle position of each two groups of stirring blades 8, according to the attached

drawings

1 and 2, materials stored in the storage tank 4 are adhered to the inner wall due to the fact that filling materials are not used for a long time, and the materials adhered to the inner wall of the storage tank 4 are scraped off through the alternately arranged groups of stirring blades 8 and scraping plates 11 when the materials are stirred and prevented from precipitating, so that the utilization rate of the materials is effectively improved;

the outer end of the connecting rod 9 is fixedly connected with a connecting plate 10, and the outer wall of the connecting plate 10 is connected with a scraping plate 11 in a gluing way;

the discharging pipe 12 is transversely arranged at the position, close to the bottom, of the outer wall of one side of the storage tank 4, the discharging pipe 12 penetrates through the outer wall of the storage tank 4 to be connected with the inside, and a sealing ring is fixedly arranged at the position, connected with the outer wall of the storage tank 4, of the discharging pipe 12;

the middle position of the discharging pipe 12 is electrically connected with a material pumping pump 13, the bottom end of the discharging pipe 12 is fixedly provided with a connecting pipe 14, the bottom of the connecting pipe 14 is provided with five groups of first discharging openings 15 in a penetrating way, the number of the first discharging openings 15 is even and equidistant, the bottom of each group of first discharging openings 15 is provided with a knob 16 in a threaded mode, the bottom of the storage tank 4 is provided with a connecting port 17, the bottom of the connecting port 17 is fixedly provided with a second discharging opening 18, the middle position of the second discharging opening 18 is provided with a butterfly valve, according to the figure 3, as the area of a roadbed crack is larger or smaller, the distance or longer or shorter, the second discharging opening 18 is ensured to be filled by discharging at any time, and the setting of the butterfly valve is convenient for staff to control the material to fall from the second discharging opening 18, so that the crack is filled;

the second blanking opening 18 penetrates through the bottom of the bottom plate 1, and according to the illustration of fig. 3, as materials need to fall to a crack of a roadbed along the connecting opening 17 from the second blanking opening 18, filling and repairing work is carried out, the second blanking opening 18 penetrates through the bottom of the bottom plate 1, so that the storage tank 4 is driven to move while the bottom plate 1 is moved, and the crack is filled while the storage tank 4 is moved effectively;

the hinge blocks 19, the hinge blocks 19 are fixedly arranged on one side wall of the bottom plate 1, two groups of hinge blocks 19 are arranged, a pacifying plate 20 is movably arranged in the hinge blocks 19, and the pacifying plate 20 and the pushing handle 3 are arranged on the same side.

Working principle: before the normal storage tank 4 is put into use, a worker holds the push handle 3 to push to a crack position of a roadbed, in order to prevent materials in the storage tank 4 from precipitating or adhering to the inner wall, the worker holds the motor 6 to start, and at the moment, the stirring rod 7 rotates to drive a plurality of groups of stirring blades 8 and scraping plates 11 which are installed on the surface in a penetrating manner to start to operate, so that the materials adhered to the inner wall of the storage tank 4 can be scraped while stirring and precipitating prevention is realized;

when filling and repairing are required according to the size or distance of the subgrade cracks, a worker holds the material pump 13 to start, at this time, materials stored in the material storage tank 4 fall into the connecting pipe 14 along the material discharge pipe 12, the handheld knob 16 is rotated to be taken down or closed according to the size of the cracks, the filling area can be enlarged or reduced, and the butterfly valve arranged at the middle position of the handheld second material discharge port 18 can also control the falling of the materials, so that the repairing area is controlled, and the waste of the materials can be avoided;

when the material needs to be scraped after filling, a worker holds the smoothing plate 20 to rotate and put down from the hinged block 19 until the top end of the smoothing plate 20 is propped against the surface of the roadbed, and then holds the pushing handle 3 to push the bottom plate 1, so that the material is scraped in a back-and-forth manner, and the whole working principle of the utility model is as above.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A subgrade crack treatment structure comprising:

the novel lifting device comprises a bottom plate (1), wherein universal wheels (2) are fixedly connected to four corners of the bottom plate (1), and pushing handles (3) are vertically welded at positions, close to one side, of the top end of the bottom plate (1);

the method is characterized in that:

the automatic feeding device comprises a storage tank (4), wherein the storage tank (4) is arranged at the top end of a bottom plate (1), a feeding hopper (5) is welded at the top end of the storage tank (4), a motor (6) for providing a power source is arranged at the middle position of the storage tank (4), a stirring rod (7) is rotatably arranged at the bottom end of the motor (6) through a rotating shaft, the stirring rod (7) vertically penetrates through the top end of the storage tank (4) to the inner side, stirring blades (8) are arranged on the surface of the stirring rod (7) from top to bottom in a surrounding manner, at least three groups of stirring blades (8) are arranged, a connecting rod (9) is fixedly connected to the position of the stirring blades (8) on the surface of the stirring rod (7), a connecting plate (10) is fixedly connected to the outer end of the connecting rod (9), and a scraper (11) is connected to the outer wall of the connecting plate (10) in a gluing manner.

The discharging pipe (12), the position department that is close to the bottom of storage tank (4) one side outer wall transversely installs discharging pipe (12), and discharging pipe (12) run through the outer wall and the inside of storage tank (4) meet, the intermediate position department electric connection of discharging pipe (12) has material pump (13), the bottom fixed mounting of discharging pipe (12) has connecting pipe (14), and the bottom of connecting pipe (14) runs through and has seted up first feed opening (15), five groups have been offered to the even equidistance of quantity of first feed opening (15), every group the knob (16) are all installed to the bottom of first feed opening (15) screw thread, connector (17) have been seted up to the bottom of storage tank (4), and the bottom fixed mounting of connector (17) has second feed opening (18);

the hinge block (19), one side wall fixed mounting of bottom plate (1) has hinge block (19), and the quantity of hinge block (19) is provided with two sets of, the inside movable mounting of hinge block (19) has pacifies dull and stereotyped (20), pacifies board (20) with push handle (3) set up in same one side.

2. A subgrade crack treatment structure as claimed in claim 1, wherein: the top end of the feeding hopper (5) is movably hinged with a sealing cover.

3. A subgrade crack treatment structure as claimed in claim 1, wherein: the number of the connecting rods (9) is at least two, and each group of connecting rods (9) is arranged in the middle of each two groups of stirring blades (8) in a penetrating mode.

4. A subgrade crack treatment structure as claimed in claim 1, wherein: and a sealing ring is fixedly arranged at the connecting position of the discharging pipe (12) and the outer wall of the storage tank (4).

5. A subgrade crack treatment structure as claimed in claim 1, wherein: and a butterfly valve is arranged at the middle position of the second blanking opening (18).

6. A subgrade crack treatment structure as claimed in claim 1, wherein: the second blanking opening (18) penetrates through the bottom of the bottom plate (1).