CN213233090U

CN213233090U - Highway pavement maintenance crack pouring mechanism

Info

Publication number: CN213233090U
Application number: CN202021317366.9U
Authority: CN
Inventors: 潘小康; 陈忠华; 成猛
Original assignee: Central Southern Safety & Environment Technology Institute Co ltd
Current assignee: Central Southern Safety & Environment Technology Institute Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-05-18
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a highway road surface maintenance cementation of fissures mechanism relates to road surface restoration technical field. The utility model discloses mainly include the first handcart that the level set up, a storage section of thick bamboo is installed at the top of first handcart, one side of first handcart is provided with the second handcart, movable mounting has the cementation of fissures subassembly that is used for taking the inside material of storage section of thick bamboo out on the second handcart, be connected with the conveying pipeline that is used for carrying the material between cementation of fissures subassembly and the storage section of thick bamboo, fixed mounting has the lifting unit who is used for making the cementation of fissures subassembly reciprocate on the second handcart, it has the subassembly that turns to that is used for adjusting cementation of fissures subassembly cementation of fissures angle to go back fixed mounting on the second handcart. The utility model discloses need not handle the crack on highway road surface through artifical handheld cementation of fissures rifle, through lifting unit with turn to the subassembly just can be accurate with the material pour into the crack on road surface, handle the crack and repair.

Description

Highway pavement maintenance crack pouring mechanism

Technical Field

The utility model relates to a road surface restoration technical field, concretely relates to highway road surface maintenance crack pouring mechanism.

Background

In highway bridges, the most common failure mode is highway cracking, which is either face cracking or face cracking due to base layer collapse, when the road has cracks, rainwater and underground water can enter each layer of the foundation more smoothly, and in addition, large vehicles continuously roll, the erosion effect of water flow permeating into the foundation to the foundation is superposed, so that the damage progress of the roadbed is greatly increased, the damage speed of the road with more damage is faster, in the dense area where vehicles pass, tiny cracks and collapse can be rapidly expanded to generate obvious cracks and wave pits, the defects of the lower road layer can be gradually expanded under the influence of repeated rolling of the vehicles, more underground water or surface water enters the lower road layer, the influence of the vehicles on the road surface is increased in turn, and vicious circle of interaction is formed, therefore, in a road section with dense traffic, the most direct means for prolonging the service life of the road surface is to prevent the generation of micro cracks and other problems at the beginning.

Cracks are one of the main forms of early-stage diseases of the expressway, and linear cracks such as transverse cracks and longitudinal cracks are the most common. The crack pouring technology is a treatment technology aiming at the diseases, and covers the contents of crack pouring materials, crack pouring equipment, crack pouring technology and the like. The crack pouring machine is the core equipment of the crack pouring technology. The crack pouring machine has the function that the crack pouring gun uniformly pours the sealant into the groove to finish the crack repairing work. However, when a common crack pouring machine is used for pouring cracks on a road, one person pushes a crack pouring material vehicle, the other person holds a crack pouring gun to treat the cracks on the road, when the crack pouring gun is used for treatment, the person holding the crack pouring gun needs to bend the waist and lean the head to treat the cracks on the road, the long-time crack pouring treatment can cause the person holding the crack pouring gun to have symptoms of waist pain, neck pain and the like, and harmful substances in the materials can damage the body of the person, so that a novel crack pouring mechanism is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that proposes among the above-mentioned background art, the utility model provides a highway road surface maintenance cementation of fissures mechanism.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a highway pavement maintenance crack pouring mechanism includes:

the device comprises a first trolley, a second trolley and a third trolley, wherein the first trolley is horizontally arranged, and a storage barrel is mounted at the top of the first trolley;

the second trolley is horizontally arranged and is arranged on one side of the first trolley;

the crack pouring assembly is movably mounted on the second cart and used for drawing out materials in the storage barrel;

the lifting assembly is fixedly mounted on the second trolley and used for controlling the crack pouring assembly to move up and down along the second trolley;

the steering assembly is fixedly mounted on the second trolley and used for adjusting the angle of the crack pouring assembly;

the material filling device comprises a conveying pipe, wherein one end of the conveying pipe is connected with a storage cylinder, the other end of the conveying pipe is connected with a crack pouring component, and the conveying pipe is used for inputting materials in the storage cylinder into the crack pouring component.

Preferably, the second handcart comprises two triangular supports which are symmetrical and vertically arranged, a connecting rod is fixedly connected between the triangular supports, wheels are fixedly mounted at the bottoms of two corners below the triangular supports, sliding grooves are formed in the bevel edges of the triangular supports, the sliding grooves are symmetrical to each other, and handrails are further connected between the triangular supports.

Preferably, the crack pouring component comprises a material spray gun, the material spray gun comprises a material tank and a gun head, one end of the conveying pipeline penetrates through the material tank, an installation rod perpendicular to the material spray gun is hinged to the material spray gun, and two ends of the installation rod are respectively slidably installed in sliding grooves in the two tripods.

Preferably, lifting unit includes that the level sets up the dead lever between two spouts, dead lever and installation pole fixed connection, lifting unit still includes slidable mounting at the inside threaded rod of two spouts, two a threaded rod respectively with the both ends threaded connection of dead lever, two all fixed the fixed block that has cup jointed on the threaded rod, two a briquetting has still been cup jointed in the activity on the threaded rod, the briquetting is located between fixed block and the corresponding tripod.

Preferably, turn to the subassembly and include that the screw thread alternates No. two threaded rods on the connecting rod, the inside rotatable the having cup jointed bracing piece of No. two threaded rod one ends, the bracing piece is kept away from that the one end of No. two threaded rods articulates there is the hasp, the hasp is located the below of installation pole, the material spray gun is fixed on the hasp.

The utility model provides a highway pavement maintenance cementation of fissures mechanism, mainly include the first handcart of level setting, a storage section of thick bamboo is installed at the top of first handcart, one side of first handcart is provided with the second handcart, movable mounting has the cementation of fissures subassembly that is used for taking the inside material of storage section of thick bamboo out on the second handcart, be connected with the conveying pipeline that is used for carrying the material between cementation of fissures subassembly and the storage section of thick bamboo, fixed mounting has the lifting unit who is used for making the cementation of fissures subassembly reciprocate on the second handcart, it has the subassembly that turns to that is used for adjusting cementation of fissures subassembly cementation of fissures angle to go back fixed mounting on the second handcart. The utility model discloses need not handle the crack on highway road surface through artifical handheld cementation of fissures rifle, through lifting unit with turn to the subassembly just can be accurate with the material pour into the crack on road surface, handle the crack and repair.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the present invention in another direction;

fig. 3 is a side view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is a cross-sectional view along the direction a-a of the present invention.

In fig. 1-5:

1. a first cart; 2. a storage cylinder; 3. a second cart; 4. a crack pouring assembly; 5. a lifting assembly; 6. a steering assembly; 7. a delivery pipe; 31. a tripod; 32. a connecting rod; 33. a wheel; 34. a chute; 35. a handrail; 41. a material spray gun; 42. mounting a rod; 51. fixing the rod; 52. a first threaded rod; 53. a fixed block; 54. briquetting; 61. a second threaded rod; 62. a support bar; 63. locking; 411. a material tank; 412. a lance tip.

Detailed Description

The core of this embodiment lies in providing a highway road surface maintenance cementation of fissures mechanism, need not handle the crack on highway road surface through artifical handheld cementation of fissures rifle, through the lifting unit with turn to the subassembly just can be accurate with the material pour into the crack on road surface, handle the repair to the crack, solved the difficult problem in this field of present stage.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Please refer to fig. 1-5, the mechanism for maintaining and filling a gap on a road surface according to the present embodiment; mainly including the first handcart 1 of level setting, storage cylinder 2 is installed at the top of first handcart 1, one side of first handcart 1 is provided with second handcart 3, movable mounting has the cementation of fissures subassembly 4 that is used for taking the inside material of storage cylinder 2 out on the second handcart 3 car, be connected with the conveying pipeline 7 that is used for carrying the material between cementation of fissures subassembly 4 and the storage cylinder 2, fixed mounting has the lift subassembly 5 that is used for making cementation of fissures subassembly 4 reciprocate on the second handcart 3, it has the subassembly 6 that turns to that is used for adjusting the cementation of fissures subassembly 4 cementation of fissures angle to go back fixed mounting on the second handcart 3.

According to the highway pavement maintenance crack pouring mechanism provided by the specific embodiment, the handrail 35 is arranged on the first trolley 1, the first trolley 1 is located behind the second trolley 3, the material inside the storage barrel 2 is asphalt, and the asphalt is high-viscosity organic liquid, so that the conveying pipe 7 is designed into a hose, and the asphalt can pass through the hose conveniently.

Further, the second handcart 3 includes two mutual symmetries and the vertical tripod 31 that sets up, fixedly connected with connecting rod 32 between two tripods 31, and the bottom fixed mounting of two angles in two tripods 31 below has wheel 33, and spout 34 has all been seted up to the hypotenuse of two tripods 31, and two spout 34 are mutual symmetry, still are connected with handrail 35 between two tripods 31.

In the highway pavement maintenance and crack pouring mechanism provided by the specific embodiment, the triangular frame 31 is an acute triangle, the stability of the triangle is the highest, the bottom edge of the triangular frame 31 is parallel to the ground, and the connecting rod 32 is positioned on the opposite oblique edges of the two triangular frames 31.

Further, the crack pouring component 4 comprises a material spray gun 41, the material spray gun 41 comprises a material tank 411 and a gun head 412, one end of the material conveying pipe 7 penetrates through the material tank 411, an installation rod 42 perpendicular to the material spray gun 41 is hinged to the material spray gun 41, and two ends of the installation rod 42 are respectively slidably installed in the sliding grooves 34 of the two triangular supports 31.

In the highway pavement maintenance crack-pouring mechanism provided by the present embodiment, the asphalt in the storage cylinder 2 enters the interior of the material spray gun 41 through the material conveying pipe 7, and then is sprayed in the crack of the highway through the gun head 412 of the material spray gun 41.

Further, lifting unit 5 includes that the level sets up dead lever 51 between two spouts 34, dead lever 51 and installation pole 42 fixed connection, lifting unit 5 still include a slidable mounting at the inside threaded rod 52 of two spouts 34, two threaded rods 52 respectively with the both ends threaded connection of dead lever 51, all fixedly cup jointed fixed block 53 on two threaded rods 52, still the activity cup jointed briquetting 54 on two threaded rods 52, briquetting 54 is located between fixed block 53 and the corresponding tripod 31.

According to the highway pavement maintenance crack pouring mechanism provided by the specific embodiment, the fixing rod 51 slides along the sliding groove 34, so that the crack pouring component 4 can move up and down, when the fixing rod moves to a proper position, the first threaded rod 52 on two sides of the fixing rod 51 is screwed, the first threaded rod 52 rotates towards the inside of the fixing rod 51, the fixing block 53 on the first threaded rod 52 can tightly press the pressing block 54, the pressing block 54 can tightly press the tripod 31, and the crack pouring component 4 can be fixed.

Further, turn to subassembly 6 and include that the screw thread alternates No. two threaded rods 61 on connecting rod 32, the inside of No. two threaded rods 61 one end is rotatable to be cup jointed the bracing piece 62, and the bracing piece 62 is kept away from the one end of No. two threaded rods 61 and is articulated to have a hasp 63, hasp 63 is located the below of installation pole 42, and material spray gun 41 is fixed on hasp 63.

This embodiment provides a pair of highway pavement maintenance crack pouring mechanism rotates No. two threaded rods 61, and No. two threaded rods 61 can swivelling movement, and No. two threaded rods 61 can drive bracing piece 62 and remove, and bracing piece 62 can drive hasp 63 and remove, because hasp 63 and bracing piece 62 are articulated and lie in the below of installation pole 42, consequently can drive material spray gun 41 and rotate to with the accurate crack that spouts the highway of pitch.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a highway road surface maintenance cementation of fissures mechanism which characterized in that includes:

the storage device comprises a first trolley (1), wherein the first trolley (1) is horizontally arranged, and a storage barrel (2) is installed at the top of the first trolley (1);

the second trolley (3), the second trolley (3) is horizontally arranged, and the second trolley (3) is arranged on one side of the first trolley (1);

the crack pouring component (4), the crack pouring component (4) is movably mounted on the second trolley (3), and the crack pouring component (4) is used for drawing out materials in the storage barrel (2);

the lifting component (5) is fixedly mounted on the second trolley (3), and the lifting component (5) is used for controlling the crack pouring component (4) to move up and down along the second trolley (3);

the steering assembly (6) is fixedly mounted on the second trolley (3), and the steering assembly (6) is used for adjusting the angle of the crack pouring assembly (4);

conveying pipeline (7), storage section of thick bamboo (2) is connected to the one end of conveying pipeline (7), cementation of fissures subassembly (4) is connected to the other end of conveying pipeline (7), conveying pipeline (7) are used for inputing the material in storage section of thick bamboo (2) in cementation of fissures subassembly (4).

2. The highway pavement maintenance and crack pouring mechanism according to claim 1, wherein the second cart (3) comprises two symmetrical and vertically arranged tripods (31), a connecting rod (32) is fixedly connected between the two tripods (31), wheels (33) are fixedly mounted at the bottoms of two corners below the two tripods (31), sliding grooves (34) are formed in the inclined edges of the two tripods (31), the two sliding grooves (34) are symmetrical to each other, and handrails (35) are further connected between the two tripods (31).

3. The highway pavement maintenance crack pouring mechanism according to claim 2, wherein the crack pouring component (4) comprises a material spray gun (41), the material spray gun (41) comprises a material tank (411) and a gun head (412), one end of the material conveying pipe (7) penetrates through the material tank (411), a mounting rod (42) perpendicular to the material spray gun (41) is hinged to the material spray gun (41), and two ends of the mounting rod (42) are respectively slidably mounted in sliding grooves (34) of the two triangular frames (31).

4. The highway pavement maintenance crack pouring mechanism according to claim 2, wherein the lifting component (5) comprises a fixing rod (51) horizontally arranged between the two sliding grooves (34), the fixing rod (51) is fixedly connected with the mounting rod (42), the lifting component (5) further comprises a first threaded rod (52) slidably mounted inside the two sliding grooves (34), the two first threaded rods (52) are respectively in threaded connection with two ends of the fixing rod (51), the two first threaded rods (52) are fixedly sleeved with fixing blocks (53), the two first threaded rods (52) are also movably sleeved with pressing blocks (54), and the pressing blocks (54) are located between the fixing blocks (53) and the corresponding triangular supports (31).

5. The highway pavement maintenance crack pouring mechanism according to claim 3, wherein the steering component (6) comprises a second threaded rod (61) which is threaded on the connecting rod (32), a supporting rod (62) is rotatably sleeved in one end of the second threaded rod (61), one end, far away from the second threaded rod (61), of the supporting rod (62) is hinged to a lock catch (63), the lock catch (63) is located below the mounting rod (42), and the material spray gun (41) is fixed on the lock catch (63).