CN219731593U

CN219731593U - Road crack pouring device for road construction

Info

Publication number: CN219731593U
Application number: CN202320788029.5U
Authority: CN
Inventors: 冯建伟; 石凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-09-22
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses a road joint filling device for road construction, which comprises a bottom plate and a stirring barrel, wherein the stirring barrel is fixedly connected to the upper end face of the bottom plate, a stirring mechanism is arranged on the stirring barrel, a rectangular blanking pipe is fixedly inserted into the lower end face of the stirring barrel, and a connecting box is fixedly connected to the lower end face of the bottom plate. According to the utility model, the first servo motor is started, the output end of the first servo motor drives the first threaded rod to rotate, the first threaded rod drives the driving gear to rotate, the driving gear drives the driven gear and the second threaded rod to rotate through the chain, the first threaded rod and the second threaded rod both drive the two threaded sleeves and the moving block to move back to back, and further drive the two baffles to move back to back, and the two baffles are separated, so that the quantity of the seam filling slurry discharged from the rectangular blanking pipe can be regulated, and the device can quantitatively discharge according to the quantity of gaps, so that waste of the seam filling slurry is avoided, and the beauty of gap filling is improved.

Description

Road crack pouring device for road construction

Technical Field

The utility model relates to the technical field of bridge construction, in particular to a road joint filling device for road construction.

Background

Roads are the infrastructure for passing various trackless vehicles and pedestrians; according to the use characteristics, the road is divided into a highway, an urban road, a rural road, a factory and mine road, a forestry road, an examination road, a competition road, an automobile test road, a workshop channel, a school road and the like, when the road is used for a long time, the road surface is cracked, but the crack needs to be filled, so that the situation that the road surface is lost repair due to the fact that the crack is larger and larger is prevented.

The utility model of the prior publication No. CN215593633U relates to a road joint filling device for municipal road construction, which comprises a vehicle body, a material box, travelling wheels, handrails, a cleaning brush and a pressing block, wherein a third motor is fixedly arranged on one side of a second bracket, a cam is fixedly arranged at the output end of the third motor and is positioned above a movable plate, and a first spring is sleeved on the outer surface of a first guide rod below the movable plate. According to the utility model, through the mutual matching of the second bracket, the first guide rod, the movable plate, the connecting rod, the pressing block, the third motor, the cam and the first spring, after the material is poured into the gap, the third motor can be started to drive the cam to rotate, so that the movable plate repeatedly lifts under the matching action of the cam and the first spring, and the movable plate drives the pressing block to repeatedly compact the material, so that the follow-up manual compaction is not needed, the use is convenient, the labor force is saved, and the working efficiency is high.

However, the device cannot quantitatively discharge according to the size of the gap, so that waste of the gap filling slurry is caused, and the gap filling attractiveness is reduced.

Aiming at the problems, we propose a road joint filling device for road construction.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, quantitative blanking cannot be carried out according to the size of a gap, so that waste of gap filling slurry is caused, and the attractiveness of gap filling is reduced, thereby providing a road gap filling device for road construction.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a road is road cementation of fissures device for road construction, includes bottom plate and agitator, agitator fixed connection is on the up end of bottom plate, be provided with rabbling mechanism on the agitator, fixedly on the lower terminal surface of agitator interlude has the rectangle unloading pipe, fixedly connected with link box on the lower terminal surface of bottom plate, the rectangle unloading pipe runs through the bottom plate and extends to in the link box, fixedly cup joints the rectangle ring on the rectangle unloading pipe, fixedly connected with first motor case on the lateral wall of link box, first motor incasement fixed mounting has first servo motor, the output of first servo motor runs through the lateral wall of first motor case and link box and fixedly connected with first threaded rod, the other end of first threaded rod rotates to be connected on the inner wall of link box, fixedly cup jointed driving gear on the first threaded rod, driving gear is connected with driven gear through chain drive, driven gear's center department fixedly has the second threaded rod, the second threaded rod is rotated and is connected on the inner wall of link box, first and second threaded rod on the second threaded rod has cup joints the symmetry piece, each thread piece is all fixed connection has the equal fixed connection baffle on the equal moving the equal threaded rod.

Preferably, the connecting lath is connected to symmetry fixedly connected with on the inner wall of connecting box, two joint fixedly connected with connecting funnel on the lower terminal surface of connecting lath, the lower extreme of connecting funnel runs through the lower terminal surface of connecting box and fixedly connected with connecting pipe, the slip unloading pipe has been cup jointed on the connecting pipe, symmetry fixedly connected with connecting plate on the lateral wall of slip unloading pipe, symmetry fixedly connected with electric telescopic handle on the lateral wall of connecting box, on the up end of electric telescopic handle's the output fixedly connected with connecting plate.

Preferably, the stirring mechanism comprises a second servo motor and a rotating rod, a second motor box is fixedly connected to the upper end face of the stirring barrel, a second servo motor is fixedly installed in the second motor box, the output end of the second servo motor penetrates through the lower end face of the second motor box and the upper end face of the stirring barrel and is fixedly connected with the rotating rod, first stirring rods are fixedly connected to the side wall of the rotating rod in a staggered mode, and second stirring rods are symmetrically and fixedly connected to the side wall of the rotating rod.

Preferably, sliding grooves are symmetrically formed in the side walls of the connecting pipes, sliding blocks are connected in each sliding groove in a sliding mode, each sliding block is fixedly connected to the sliding blanking pipe, and threads with opposite ends are symmetrically arranged on the first threaded rod and the second threaded rod.

Preferably, pushing handles are symmetrically and fixedly connected to the upper end face of the bottom plate, each pushing handle is sleeved with a rubber sleeve, and universal wheels are fixedly connected to four corners of the lower end face of the bottom plate.

Preferably, the inner wall of the stirring barrel is in a slope arrangement, and a battery valve is arranged on the rectangular blanking pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. starting a servo motor, driving a first threaded rod to rotate by the output end of the servo motor, driving a driving gear to rotate by the first threaded rod, driving a driven gear and a second threaded rod to rotate by the driving gear through a chain, driving two threaded sleeves and a moving block to move back to back, driving two baffles to move back to back, separating the two baffles, enabling the device to conduct quantitative discharging according to the amount of gaps, avoiding waste of the gap filling slurry, and improving the beauty of gap filling.

2. And starting the second servo motor, wherein the output end of the second servo motor drives the rotating rod to rotate, and the rotating rod drives the first stirring rod and the second stirring rod to rotate, so that the grouting slurry in the stirring barrel is prevented from being solidified.

Drawings

Fig. 1 is a perspective view of a road joint filling device for road construction according to the present utility model;

FIG. 2 is a front cross-sectional view of a road joint filling device for road construction according to the present utility model;

FIG. 3 is an enlarged view of FIG. 2 at A;

fig. 4 is a plan view of a junction box in a road joint filling device for road construction according to the present utility model.

In the figure: the device comprises a bottom plate 1, a stirring barrel 2, a connecting box 3, a first servo motor 4, a rectangular ring 5, a baffle 6, a rectangular blanking pipe 7, a first threaded rod 8, a driving gear 9, a chain 10, a driven gear 11, a second threaded rod 12, a threaded sleeve 13, a moving block 14, a connecting slat 15, a connecting hopper 16, a connecting pipe 17, a sliding blanking pipe 18, an electric telescopic rod 19, a connecting plate 20, a sliding block 21, a second servo motor 22, a rotating rod 23, a first stirring rod 24, a second stirring rod 25, a battery valve 26 and a pushing handle 27.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, a road joint filling device for road construction comprises a bottom plate 1 and a stirring barrel 2, wherein the stirring barrel 2 is fixedly connected to the upper end face of the bottom plate 1, a stirring mechanism is arranged on the stirring barrel 2, a rectangular blanking pipe 7 is fixedly inserted into the lower end face of the stirring barrel 2, a connecting box 3 is fixedly connected to the lower end face of the bottom plate 1, the rectangular blanking pipe 7 penetrates through the bottom plate 1 and extends into the connecting box 3, a rectangular ring 5 is fixedly sleeved on the rectangular blanking pipe 7, a first motor box is fixedly connected to the side wall of the connecting box 3, a first servo motor 4 is fixedly installed in the first motor box, the output end of the first servo motor 4 penetrates through the side wall of the first motor box and the side wall of the connecting box 3 and is fixedly connected with a first threaded rod 8, the other end of the first threaded rod 8 is rotatably connected to the inner wall of the connecting box 3, a driving gear 9 is fixedly sleeved on the first threaded rod 8, a driven gear 11 is connected to the driving gear 9 through a chain 10, a second threaded rod 12 is fixedly inserted into the center of the driven gear 11, the second threaded rod 12 is rotatably connected to the inner wall of the connecting box 3, a threaded rod 12 is rotatably connected to the second threaded rod 12 is fixedly connected to the threaded rod 12, and a threaded rod 12 is fixedly connected to the threaded rod 6 and a threaded baffle plate 14 is fixedly connected to the two end faces of each threaded rod 6 and each threaded rod is fixedly connected to the threaded baffle plate 6; starting the first servo motor 4, the output end of the first servo motor 4 drives the first threaded rod 8 to rotate, the first threaded rod 8 drives the driving gear 9 to rotate, the driving gear 9 drives the driven gear 11 and the second threaded rod 12 to rotate through the chain 10, the first threaded rod 8 and the second threaded rod 12 drive the two threaded sleeves 13 and the moving block 14 to move back to back, and then drive the two baffles 6 to move back to back, the two baffles 6 are separated, so that the amount of the blanking crack filling slurry from the rectangular blanking pipe 7 can be adjusted, and the device can carry out quantitative blanking according to the amount of the crack, so that waste of the crack filling slurry is avoided, and the beauty of crack filling is improved.

Wherein, symmetry fixedly connected with connection slat 15 on the inner wall of connection box 3, joint fixedly connected with connection funnel 16 on the lower terminal surface of two connection slats 15, the lower extreme of connection funnel 16 runs through the lower terminal surface of connection box 3 and fixedly connected with connecting pipe 17, sliding unloading pipe 18 has been cup jointed on the connecting pipe 17, symmetry fixedly connected with connecting plate 20 on the lateral wall of sliding unloading pipe 18, symmetry fixedly connected with electric telescopic handle 19 on the lateral wall of connection box 3, on the up end of electric telescopic handle 19's the output fixedly connected with connecting plate 20, start electric telescopic handle 19, electric telescopic handle 19 passes through connecting plate 20 and drives the top that sliding unloading pipe 18 moved the gap, avoid the crack filling thick liquids of whereabouts to splash.

Wherein, rabbling mechanism includes second servo motor 22 and dwang 23, fixedly connected with second motor case on the up end of agitator 2, second motor incasement fixed mounting has second servo motor 22, the output of second servo motor 22 runs through the lower terminal surface of second motor case and the up end of agitator 2 and fixedly connected with dwang 23, crisscross fixedly connected with first puddler 24 on the lateral wall of dwang 23, symmetry fixedly connected with second puddler 25 on the lateral wall of dwang 23, start second servo motor 22, the output of second servo motor 22 drives dwang 23 and rotates, dwang 23 drives first puddler 24 and second puddler 25 rotation, the crack filling thick liquids in the avoided agitator 2 solidify.

Wherein, the lateral wall of connecting pipe 17 is gone up the symmetry and is offered the spout, all sliding connection has slider 21 in every spout, and every slider 21 is all fixed connection on sliding unloading pipe 18, all symmetry is provided with the screw thread opposite in both ends on first threaded rod 8 and the second threaded rod 12, can drive two baffles 6 and move in opposite directions.

Wherein, the upper end face of the bottom plate 1 is symmetrically and fixedly connected with push handles 27, each push handle 27 is sleeved with a rubber sleeve, four corners of the lower end face of the bottom plate 1 are fixedly connected with universal wheels, and the device can be moved through the push handles 27.

Wherein, the inner wall of agitator 2 is the slope setting, is provided with battery valve 26 on the rectangle unloading pipe 7, makes things convenient for the whereabouts of crack filling thick liquids.

In the utility model, when the device is used, the first servo motor 4 is started, the output end of the first servo motor 4 drives the first threaded rod 8 to rotate, the first threaded rod 8 drives the driving gear 9 to rotate, the driving gear 9 drives the driven gear 11 and the second threaded rod 12 to rotate through the chain 10, the first threaded rod 8 and the second threaded rod 12 both drive the two threaded sleeves 13 and the moving block 14 to move oppositely, and further drive the two baffles 6 to move oppositely, and the two baffles 6 are separated, so that the quantity of the blanking crack pouring slurry from the rectangular blanking pipe 7 can be regulated, the device can perform quantitative blanking according to the quantity of the cracks, waste of the crack pouring slurry is avoided, and the beautiful appearance of filling the cracks is improved;

the second servo motor 22 is started, the output end of the second servo motor 22 drives the rotating rod 23 to rotate, and the rotating rod 23 drives the first stirring rod 24 and the second stirring rod 25 to rotate, so that the solidification of the crack pouring slurry in the stirring barrel 2 is avoided, and the details which are not described in detail in the description belong to the prior art known to the person skilled in the art.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model. In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by "upper, lower, inner and outer", etc. in terms are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first, second, or third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Claims

1. The utility model provides a road is road cementation of fissures device for road construction, includes bottom plate (1) and agitator (2), its characterized in that, agitator (2) fixed connection is on the up end of bottom plate (1), be provided with rabbling mechanism on agitator (2), fixed interlude has rectangle unloading pipe (7) on the lower terminal surface of agitator (2), fixedly connected with joint box (3) on the lower terminal surface of bottom plate (1), rectangle unloading pipe (7) run through bottom plate (1) and extend to in joint box (3), rectangle ring (5) have been cup jointed on rectangle unloading pipe (7) fixedly on the lateral wall of joint box (3), fixedly connected with first motor case on the lateral wall of joint box (3), first servo motor (4) are installed to first motor incasement fixed mounting, the output of first servo motor (4) runs through the lateral wall of first motor case and joint box (3) and fixedly connected with first threaded rod (8), the other end rotation of first threaded rod (8) is connected on the inner wall of joint box (3), fixed connection driven gear (11) are cup jointed through first threaded rod (9) on first threaded rod (8) and driven gear (11), the second threaded rod (12) is rotationally connected to the inner wall of the connecting box (3), symmetrical threads on the first threaded rod (8) and the second threaded rod (12) are sleeved with threaded sleeves (13), each second threaded rod (12) is fixedly connected with a moving block (14) on the upper end face, two corresponding upper ends of the moving blocks (14) are fixedly connected with baffle plates (6) together, and each baffle plate (6) is propped against the rectangular ring (5).

2. The road joint filling device for road construction according to claim 1, characterized in that, symmetrically fixedly connected with connection slat (15) on the inner wall of connection box (3), two fixedly connected with connecting funnel (16) jointly on the lower terminal surface of connection slat (15), the lower extreme of connecting funnel (16) runs through the lower terminal surface of connection box (3) and fixedly connected with connecting pipe (17), sliding unloading pipe (18) have been cup jointed on connecting pipe (17), symmetrically fixedly connected with connecting plate (20) on the lateral wall of sliding unloading pipe (18), symmetrically fixedly connected with electric telescopic handle (19) on the lateral wall of connection box (3), on the up end of electric telescopic handle (19) fixedly connected with connecting plate (20).

3. The road joint filling device for road construction according to claim 1, wherein the stirring mechanism comprises a second servo motor (22) and a rotating rod (23), a second motor box is fixedly connected to the upper end face of the stirring barrel (2), the second servo motor (22) is fixedly installed in the second motor box, the output end of the second servo motor (22) penetrates through the lower end face of the second motor box and the upper end face of the stirring barrel (2) and is fixedly connected with the rotating rod (23), first stirring rods (24) are fixedly connected to the side walls of the rotating rod (23) in a staggered mode, and second stirring rods (25) are symmetrically and fixedly connected to the side walls of the rotating rod (23).

4. The road joint filling device for road construction according to claim 2, wherein sliding grooves are symmetrically formed in the side wall of the connecting pipe (17), sliding blocks (21) are slidably connected in each sliding groove, each sliding block (21) is fixedly connected to the sliding blanking pipe (18), and threads with opposite ends are symmetrically arranged on the first threaded rod (8) and the second threaded rod (12).

5. The road joint filling device for road construction according to claim 1, wherein pushing handles (27) are symmetrically and fixedly connected to the upper end face of the base plate (1), rubber sleeves are sleeved on each pushing handle (27), and universal wheels are fixedly connected to four corners of the lower end face of the base plate (1).

6. Road joint filling device for road construction according to claim 1, characterized in that the inner wall of the stirring barrel (2) is arranged in a slope, and the rectangular blanking pipe (7) is provided with a battery valve (26).