CN215482198U

CN215482198U - Road and bridge are with small-size crack patching device

Info

Publication number: CN215482198U
Application number: CN202121690690.XU
Authority: CN
Inventors: 梁运进
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-01-11
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a small crack repairing device for a road and a bridge, which comprises a U-shaped base, a cleaning assembly, a charging basket, a discharging pipe and a rotating assembly, wherein rollers are fixed on the periphery of the bottom of the U-shaped base, a vertical rod is fixed at one end of the top of the U-shaped base, the cleaning assembly for cleaning a road surface before repairing is arranged at the other end of the U-shaped base, the charging basket is fixed at the top of the U-shaped base, an L-shaped fixing frame is fixed at one end of the bottom of the U-shaped base, a collecting box is fixed on the surface of the L-shaped fixing frame, and the rotating assembly for adjusting the direction of the discharging pipe is arranged on the outer side of the discharging pipe. This road and bridge is with small-size crack patching device is provided with display and camera, through setting up the camera in the base bottom for can make things convenient for the staff to adjust when repairing, so that make the feed opening of unloading bottom of tubes portion can align with the road surface crack, thereby make during the mending agent can accurately drop into the crack, improve the repair quality.

Description

Road and bridge are with small-size crack patching device

Technical Field

The utility model relates to the technical field related to engineering construction, in particular to a small crack repairing device for roads and bridges.

Background

After the construction of roads and bridges, in the concrete hardening process, because the concrete is dehydrated, the shrinkage is caused, or the crack is caused by the influence of temperature difference of high and low temperature, the crack generated due to uneven expansion and shrinkage is caused, in order to reduce the labor intensity of constructors for repairing the crack, a crack repairing device for roads and bridges is needed, and through mass retrieval, the typical crack repairing device in the prior art is found to be CN213203742U as the publication number, the crack repairing device for the roads for traffic engineering relates to the technical field of crack repairing devices, in particular to the crack repairing device for the roads for traffic engineering. This highway crack patching device for traffic engineering, setting through mixer and heater, make this highway crack patching device for traffic engineering possess the effect of stirring and heating pitch, through servo motor, the cooperation setting of axis of rotation and conveying pipe, in-process using can realize stirring pitch, carry pitch, the in-process of carrying pitch again, heat in the reheater, rethread material conveying mouth and auxiliary control valve's cooperation, can come the quantity of discharge nozzle through auxiliary control valve adjustment according to the crack of difference, thereby the waste of reducing the resource has been played, the effect of energy-concerving and environment-protective, reached and avoided unnecessary pitch to trickle at will and pollute the purpose of the road surface condition.

In summary, the conventional crack repairing device has a complex structure, and the repairing agent is discharged from the bottom of the base, so that the discharge port and the crack are not easily aligned, thereby affecting the repairing quality, and the discharge port inevitably remains part of the repairing agent in the pipeline after the repairing agent is discharged, thereby easily causing the residual repairing liquid to drip onto the ground after repairing, and affecting the road surface attractiveness.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a small crack repairing device for roads and bridges, which aims to solve the problems that a discharge port of the existing crack repairing device proposed in the background art is not easy to align with a crack, and residual repairing liquid can drip onto the ground after repairing.

In order to achieve the purpose, the utility model provides the following technical scheme: a small-sized crack repairing device for roads and bridges comprises a U-shaped base, a cleaning assembly, a charging bucket, a discharging pipe and a rotating assembly,

the periphery of the bottom of the U-shaped base is fixedly provided with the idler wheels, one end of the top of the U-shaped base is fixedly provided with the vertical rod, the top of the vertical rod is fixedly provided with the handle, and the surface of the vertical rod is provided with the display;

the cleaning assembly for cleaning the road surface before repairing is arranged at the other end of the U-shaped base;

the charging bucket is fixed at the top of the U-shaped base, and a delivery pump is fixed on the outer side of the charging bucket;

the blanking tube is arranged at the bottom of the U-shaped base, a blanking port is formed in one end of the blanking tube, an L-shaped fixing frame is fixed at one end of the bottom of the U-shaped base, and a collecting box is fixed on the surface of the L-shaped fixing frame;

the rotating assembly used for adjusting the direction of the blanking pipe is arranged on the outer side of the blanking pipe.

Preferably, the clearance subassembly includes first cylinder, fixed plate, motor and clearance dish, first cylinder is fixed in one side of U-shaped base, and just first cylinder runs through the bottom of U-shaped base and is fixed with the fixed plate, the top of fixed plate is fixed with the motor, and the output of motor is connected with the clearance dish, and the rotation of clearance dish is connected in the bottom of fixed plate simultaneously.

Through adopting above-mentioned technical scheme, under the mutually supporting of first cylinder, fixed plate, motor and clearance dish, can clear up the crack surface before the repair, improve the repair quality.

Preferably, the rotating assembly comprises a gear, a rack and a second cylinder, the gear is fixed to the outer side of the discharging pipe, the rack is connected to the outer side of the gear in a meshed mode, the rack is connected with the second cylinder, and the second cylinder is fixed to the bottom of the U-shaped base.

Through adopting above-mentioned technical scheme, under mutually supporting of gear, rack and second cylinder, can drive the unloading pipe and rotate to collect the clout that drips.

Preferably, the two ends of the delivery pump are respectively connected with the charging bucket and the blanking pipe through delivery pipes.

Through adopting above-mentioned technical scheme, under the mutually supporting of delivery pump, unloading pipe, feed opening and conveyer pipe, can carry the healant in the storage bucket.

Preferably, the bottom of the U-shaped base is provided with a camera, and the camera is electrically connected with the display.

Through adopting above-mentioned technical scheme, under the mutually supporting of display and camera, can conveniently make feed opening and crack align.

Preferably, the collecting box and the camera are respectively arranged on two sides of an intersection point between the discharging pipe and the U-shaped base.

By adopting the technical scheme, the healant dripped from the feed opening at the bottom of the feed pipe can be conveniently collected.

Compared with the prior art, the utility model has the beneficial effects that: the small-sized crack repairing device for the road and the bridge,

(1) the display and the camera are arranged at the bottom of the base, so that a worker can conveniently adjust the repairing process, a feed opening at the bottom of the feeding pipe can be aligned with a pavement crack, the repairing agent can be accurately put into the crack, and the repairing quality is improved;

(2) the collecting box and the gear are arranged, the gear is driven to rotate by the second air cylinder matching with the rack, so that the gear drives the blanking pipe to rotate, the blanking port at the bottom of the blanking pipe can be moved to the upper part of the collecting box after repairing, the excess material dripped from the blanking port can be collected, the phenomenon that the excess material drips to the road surface affects the appearance is avoided, and the practicability is improved;

(3) be provided with motor and clearance dish, drive the fixed plate through first cylinder and descend, make the clearance dish laminating ground of its bottom, the cooperation motor drives the clearance dish and rotates for can clear up the dust and the impurity on crack surface before the repair, thereby improve the repair effect.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a side view of the U-shaped base of the present invention;

FIG. 3 is a schematic view of a cross-sectional front view of the U-shaped base of the present invention;

FIG. 4 is a schematic bottom view of the gear of the present invention.

In the figure: 1. u-shaped base, 2, gyro wheel, 3, montant, 4, handle, 5, display, 6, clearance subassembly, 601, first cylinder, 602, fixed plate, 603, motor, 604, clearance dish, 7, storage bucket, 8, delivery pump, 9, unloading pipe, 10, feed opening, 11, conveyer pipe, 12, L shape mount, 13, collect box, 14, camera, 15, runner assembly, 1501, gear, 1502, rack, 1503, second cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a road and bridge is with small-size crack patching device, as shown in figure 1, U-shaped base 1's bottom is fixed with gyro wheel 2 all around, and U-shaped base 1's top one end is fixed with montant 3, the top of montant 3 is fixed with handle 4, and the surface of montant 3 is provided with display 5, U-shaped base 1's bottom is provided with camera 14, and be electric connection between camera 14 and the display 5, the cracked position in observation road surface that can be clear through camera 14, so that make the feed opening 10 of feed pipe 9 bottom can align with the crack, improve the convenience in the use.

As shown in fig. 1 and 2, a cleaning assembly 6 for cleaning a road surface before repairing is disposed at the other end of the U-shaped base 1, the cleaning assembly 6 includes a first cylinder 601, a fixing plate 602, a motor 603 and a cleaning disc 604, the first cylinder 601 is fixed at one side of the U-shaped base 1, the fixing plate 602 is fixed at the bottom of the first cylinder 601 penetrating through the U-shaped base 1, the motor 603 is fixed at the top of the fixing plate 602, the output end of the motor 603 is connected with the cleaning disc 604, the cleaning disc 604 is rotatably connected to the bottom of the fixing plate 602, the fixing plate 602 is driven to descend by the extension of the first cylinder 601, the cleaning disc 604 at the bottom of the fixing plate 602 is attached to the crack top, the motor 603 is matched to drive the cleaning disc 604 to rotate, so that the crack top can be cleaned, and dust or impurities are prevented from affecting the repairing effect.

As shown in fig. 1 and 3, a material barrel 7 is fixed on the top of a U-shaped base 1, a delivery pump 8 is fixed on the outer side of the material barrel 7, two ends of the delivery pump 8 are respectively connected with the material barrel 7 and a blanking pipe 9 through delivery pipes 11, the delivery pump 8 is opened to deliver the mending agent in the material barrel 7 to the interior of the blanking pipe 9 through the delivery pipes 11, so that the mending agent is discharged from a blanking port 10 at the bottom of the blanking pipe 9 to fill and mend a crack.

As shown in fig. 3, the discharging pipe 9 is disposed at the bottom of the U-shaped base 1, a discharging opening 10 is disposed at one end of the discharging pipe 9, an L-shaped fixing frame 12 is fixed at one end of the bottom of the U-shaped base 1, a collecting box 13 is fixed on the surface of the L-shaped fixing frame 12, the collecting box 13 and the camera 14 are respectively disposed at two sides of an intersection point between the discharging pipe 9 and the U-shaped base 1, excess material dripping from the discharging opening 10 at the bottom of the discharging pipe 9 can be collected when the discharging opening 10 moves to the right side through the collecting box 13, and the camera 14 can observe a pavement crack when the discharging opening 10 moves to the left side, so that the discharging opening 10 can be aligned with the pavement crack.

As shown in fig. 3 and 4, a rotating assembly 15 for adjusting the direction of the feeding pipe 9 is arranged outside the feeding pipe 9, the rotating assembly 15 includes a gear 1501, a rack 1502 and a second cylinder 1503, the gear 1501 is fixed outside the feeding pipe 9, the rack 1502 is engaged and connected to the outside of the gear 1501, the rack 1502 is connected to the second cylinder 1503, and the second cylinder 1503 is fixed at the bottom of the U-shaped base 1, the rack 1502 is moved by the extension of the second cylinder 1503, the rack 1502 drives the gear 1501 engaged and connected with the rack to rotate, so that the gear 1501 drives the feeding pipe 9 to rotate, and the feeding port 10 at the bottom of the feeding pipe 9 can be moved to the left side during repairing and moved to the right side after repairing.

The working principle is as follows: when the small crack repairing device for roads and bridges is used, firstly, the whole body is pushed to a road surface needing to be repaired by the handle 4 at the top of the vertical rod 3, the position of a crack of the road surface can be observed by the camera 14 and the display 5 at the bottom of the U-shaped base 1, then the first air cylinder 601 can be opened to drive the fixed plate 602 to descend, the cleaning disc 604 at the bottom of the fixed plate 602 is attached to the road surface, the motor 603 is opened to drive the cleaning disc 604 to rotate to clean the road surface around the crack, after the position of the camera 14 corresponds to the crack, the conveying pump 8 is opened to convey the repairing agent in the charging basket 7 to the discharging pipe 9 at the bottom of the U-shaped base 1 through the conveying pipe 11, the repairing agent is discharged from the discharging port 10 at the bottom of the discharging pipe 9 to fill and repair the crack, after the repair is completed, the second air cylinder 1503 at the bottom of the U-shaped base 1 is opened to drive the rack 1502 to slide, the rack 1502 drives the gear 1501 and the blanking pipe 9 to rotate, so that the blanking port 10 at the bottom of the blanking pipe 9 moves into the collecting box 13 on the surface of the L-shaped fixing frame 12, thereby preventing the residual repairing agent in the blanking pipe 9 from dropping on the road surface, and completing the whole operation, and the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a road and bridge is with small-size crack patching device, includes U-shaped base (1), clearance subassembly (6), storage bucket (7), unloading pipe (9) and runner assembly (15), its characterized in that:

the periphery of the bottom of the U-shaped base (1) is fixedly provided with the rollers (2), one end of the top of the U-shaped base (1) is fixedly provided with the vertical rod (3), the top of the vertical rod (3) is fixedly provided with the handle (4), and the surface of the vertical rod (3) is provided with the display (5);

the cleaning component (6) used for cleaning the road surface before repairing is arranged at the other end of the U-shaped base (1);

the charging bucket (7) is fixed at the top of the U-shaped base (1), and a delivery pump (8) is fixed on the outer side of the charging bucket (7);

the blanking tube (9) is arranged at the bottom of the U-shaped base (1), a blanking port (10) is formed in one end of the blanking tube (9), an L-shaped fixing frame (12) is fixed at one end of the bottom of the U-shaped base (1), and a collecting box (13) is fixed on the surface of the L-shaped fixing frame (12);

the rotating assembly (15) for adjusting the direction of the discharging pipe (9) is arranged on the outer side of the discharging pipe (9).

2. The apparatus for repairing a small crack for a road and bridge as set forth in claim 1, wherein: clearance subassembly (6) are including first cylinder (601), fixed plate (602), motor (603) and clearance dish (604), one side at U-shaped base (1) is fixed in first cylinder (601), and first cylinder (601) run through the bottom of U-shaped base (1) and be fixed with fixed plate (602), the top of fixed plate (602) is fixed with motor (603), and the output of motor (603) is connected with clearance dish (604), and clearance dish (604) rotate simultaneously and connect in the bottom of fixed plate (602).

3. The apparatus for repairing a small crack for a road and bridge as set forth in claim 1, wherein: the rotating assembly (15) comprises a gear (1501), a rack (1502) and a second air cylinder (1503), the gear (1501) is fixed on the outer side of the blanking pipe (9), the rack (1502) is connected to the outer side of the gear (1501) in a meshed mode, the rack (1502) is connected with the second air cylinder (1503), and the second air cylinder (1503) is fixed to the bottom of the U-shaped base (1).

4. The apparatus for repairing a small crack for a road and bridge as set forth in claim 1, wherein: and two ends of the delivery pump (8) are respectively connected with the charging bucket (7) and the blanking pipe (9) through delivery pipes (11).

5. The apparatus for repairing a small crack for a road and bridge as set forth in claim 1, wherein: the bottom of the U-shaped base (1) is provided with a camera (14), and the camera (14) is electrically connected with the display (5).

6. The apparatus for repairing a small crack for a road and bridge as set forth in claim 5, wherein: the collecting box (13) and the camera (14) are respectively arranged on two sides of the intersection point between the discharging pipe (9) and the U-shaped base (1).