CN219772704U

CN219772704U - Road and bridge maintenance vehicle

Info

Publication number: CN219772704U
Application number: CN202321314611.4U
Authority: CN
Inventors: 王宁; 金任伟; 王双
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-09-29
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses a road and bridge maintenance vehicle, which relates to the technical field of road and bridge detection and comprises a vehicle plate, steering wheels and directional wheels, wherein the front end and the rear end of the bottom of the vehicle plate are respectively provided with two steering wheels and two directional wheels, the vehicle plate is provided with a guide cylinder, the guide cylinder is provided with a leveling mechanism, the bottom end of the leveling mechanism is provided with a leveling wheel.

Description

Road and bridge maintenance vehicle

Technical Field

The utility model relates to the technical field of road detection, in particular to a road and bridge maintenance vehicle.

Background

Roads are the infrastructure for passing various trackless vehicles and pedestrians in word sense; according to the use characteristics, the bridge 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, and generally refers to a structure which is erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to pass smoothly. In order to adapt to the traffic industry of modern high-speed development, bridges are also extended to span mountain stream, poor geology or buildings which are erected to meet other traffic requirements and are more convenient to pass, and the long-time use of roads and bridges can generate a certain degree of damage, so that the overhaul of the roads and the bridges is a problem which is widely focused at present.

Through retrieval, patent grant publication number CN 113026493A discloses a road and bridge repair device and an operation method thereof, which records that 'through the arrangement of a road surface crack detection mechanism, cracks existing on a road surface are conveniently and rapidly positioned, the detected cracks are deeply analyzed, spraying marks of different pigments are carried out, misjudgment of manual interpretation is avoided, subsequent operators can carry out targeted repair work according to the marks of different pigments, the repair effect of the cracks is greatly improved, repeated damage of the cracks is avoided, and economic investment of road surface repair is greatly saved', however, the disclosed technology can only repair the road surface cracks, has single function, can not repair the cracks timely, and has insufficient repair efficiency.

Disclosure of Invention

The utility model aims to provide a road and bridge maintenance vehicle which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a road and bridge maintenance car, includes sweep, directive wheel and directional wheel, two directive wheels and two directional wheels are installed respectively to the bottom front and back both ends of sweep, install the guide cylinder on the sweep, install the leveling mechanism on the guide cylinder, the leveling wheel is installed to the bottom of leveling mechanism, the electric telescopic handle is installed in leveling mechanism the place ahead on the sweep, the ultrasonic flaw detection probe is installed to the electric telescopic handle bottom, repair the jar in electric telescopic handle's place ahead on the sweep, install the charge pump on repairing the jar, install the material pipe on the charge pump, the material rifle is installed to the material pipe other end, install the appearance of detecting a flaw at the rear of leveling mechanism on the sweep, appearance of detecting a flaw and ultrasonic flaw detection probe electric connection, the seat is installed to the rear of appearance of detecting a flaw on the sweep.

As a further scheme of the utility model: the leveling mechanism comprises a rod body, an upper cross rod, a lower cross rod, upper contacts, lower contacts, copper pipes, a back plate and springs, wherein the rod body is movably inserted into the guide cylinder, the leveling wheel is installed at the bottom end of the rod body, the upper cross rod is installed at the top end of the rod body, the lower cross rod is installed at the upper part of the rod body under the upper cross rod, the upper contacts are installed at the two ends of the bottom of the upper cross rod, the lower contacts are installed at the two ends of the upper part of the lower cross rod, the back plate is installed on a vehicle plate, copper pipes are installed between the upper cross rod and the lower cross rod on the vehicle plate, the lower cross rod horizontally penetrates through the rod body, the springs are installed at the bottom of the rod body, and the bottom ends of the springs are fixedly connected with the rod body.

As still further aspects of the utility model: the repair tank comprises a tank body, a heater, a motor and a stirring paddle, wherein the heater is installed at the bottom of the tank body, the motor is installed at the upper part of the tank body, and the stirring paddle is installed on an output shaft of the motor.

As still further aspects of the utility model: the thermometer is installed to jar body one side, be provided with the straw in the jar body, the top and the material pump of straw are connected.

As still further aspects of the utility model: the front part of the vehicle plate is provided with a traction ring, and reflective stickers are stuck around the vehicle plate.

As still further aspects of the utility model: the movable power supply is arranged on the vehicle plate and is respectively and electrically connected with the electric telescopic rod, the heater and the flaw detector.

As still further aspects of the utility model: the warning lamp is installed at the rear portion of sweep, warning lamp and portable power source electric connection.

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

1. the road and bridge flatness detection device is provided with the flatness detection mechanism, the ultrasonic flaw detection probe and the flaw detector, the flatness detection mechanism can detect the flatness of the road and bridge, the ultrasonic flaw detection probe and the flaw detector are matched to realize ultrasonic flaw detection of the road and bridge, and the road and bridge flatness detection and internal flaw detection can be carried out simultaneously, so that the detection is more comprehensive.

2. According to the utility model, the repairing tank is arranged, so that grouting repairing can be carried out on the pavement or the bridge deck cracks and pits, the pavement bridge detection and repairing are integrally carried out, and the repairing efficiency is improved.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a road and bridge maintenance vehicle.

Fig. 2 is a partial sectional view of the road and bridge maintenance vehicle of fig. 1.

Fig. 3 is a schematic diagram of an internal structure of the charging bucket in fig. 1 of the road and bridge maintenance vehicle.

1. A sweep; 2. a steering wheel; 3. a directional wheel; 4. a guide cylinder; 5. a leveling mechanism; 501. a rod body; 502. an upper cross bar; 503. a lower cross bar; 504. an upper contact; 505. a lower contact; 506. copper pipe; 507. a back plate; 508. a spring; 6. leveling wheels; 7. an electric telescopic rod; 8. an ultrasonic flaw detection probe; 9. repairing the tank; 901. a tank body; 902. a heater; 903. a motor; 904. stirring paddles; 10. a flaw detector; 11. a seat; 12. a mobile power supply; 13. a warning light; 14. a traction ring; 15. a reflective patch; 16. a material pump; 17. a material pipe; 18. a material gun; 19. a suction pipe; 20. a thermometer.

Detailed Description

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, a road and bridge maintenance vehicle comprises a vehicle plate 1, steering wheels 2 and directional wheels 3, wherein two steering wheels 2 and two directional wheels 3 are respectively arranged at the front end and the rear end of the bottom of the vehicle plate 1, a guide cylinder 4 is arranged on the vehicle plate 1, a traction ring 14 is arranged at the front part of the vehicle plate 1, the traction ring 14 can conveniently traction the road and bridge maintenance vehicle, compared with a comparison document hand-pushing mode, the road and bridge maintenance vehicle is more convenient to move, people can sit on a seat 11 directly, the road and bridge maintenance vehicle is more labor-saving, reflective patches 15 are adhered to the periphery of the vehicle plate 1, the night exposure of the road and bridge maintenance vehicle can be increased due to the arrangement of the reflective patches 15, and the safety of night use is improved.

Referring to fig. 1-2, a leveling mechanism 5 is installed on a guide cylinder 4, a leveling wheel 6 is installed at the bottom end of the leveling mechanism 5, the leveling mechanism 5 comprises a rod body 501, an upper cross rod 502, a lower cross rod 503, an upper contact 504, a lower contact 505, a copper pipe 506, a back plate 507 and a spring 508, the rod body 501 is movably inserted into the guide cylinder 4, the leveling wheel 6 is installed at the bottom end of the rod body 501, the upper cross rod 502 is installed at the top end of the rod body 501, the lower cross rod 503 is installed at the upper part of the rod body 501, the upper contact 504 is installed at the two ends of the bottom of the upper cross rod 502, the lower contact 505 is installed at the two ends of the upper part of the lower cross rod 503, the back plate 507 is installed on a vehicle plate 1, the copper pipe 506 is installed between the upper cross rod 502 and the lower cross rod 503, the lower cross rod 503 horizontally penetrates through the rod body 501, the bottom of the rod body 501 is installed with a spring 508, the bottom end of the spring 508 is fixedly connected with the rod body 501, and the spring 508 can play a role of buffering protection when the ground is raised.

Referring to fig. 1, an electric telescopic rod 7 is installed in front of a leveling mechanism 5 on a vehicle plate 1, an ultrasonic flaw detection probe 8 is installed at the bottom end of the electric telescopic rod 7, a flaw detector 10 is installed at the rear of the leveling mechanism 5 on the vehicle plate 1, the flaw detector 10 is electrically connected with the ultrasonic flaw detection probe 8, and a seat 11 is installed at the rear of the flaw detector 10 on the vehicle plate 1.

Referring to fig. 1 and 3, a repairing tank 9 is mounted in front of an electric telescopic rod 7 on a vehicle plate 1, a material pump 16 is mounted on the repairing tank 9, a material pipe 17 is mounted on the material pump 16, a material gun 18 is mounted at the other end of the material pipe 17, the repairing tank 9 comprises a tank body 901, a heater 902, a motor 903 and a stirring paddle 904, the heater 902 is mounted at the bottom of the tank body 901, the heater 902 can heat materials, the materials are prevented from being cooled and solidified, the motor 903 is mounted at the upper part of the tank body 901, the stirring paddle 904 is mounted on an output shaft of the motor 903, the materials in the tank body 901 can be stirred uniformly by the stirring paddle 904, so that the repairing quality is higher, a thermometer 20 is mounted at one side of the tank body 901, a suction pipe 19 is arranged in the tank body 901, the top end of the suction pipe 19 is connected with the material pump 16, and the temperature of the tank body 901 can be monitored by the aid of the thermometer 20, and the personnel can control the heating degree conveniently.

Referring to fig. 1, a mobile power source 12 is mounted on a vehicle board 1, the mobile power source 12 is electrically connected with an electric telescopic rod 7, a heater 902 and a flaw detector 10, the electric telescopic rod 7, an ultrasonic flaw detector 8, the heater 902 and the flaw detector 10 are all existing mature products, and the structural composition and the working principle thereof belong to common general knowledge and are not described in detail herein.

The warning light 13 is installed at the rear portion of sweep 1, and warning light 13 and portable power source 12 electric connection, warning light 13 can warn the vehicle pedestrian around, reduces the device and is hit probability.

The working principle of the utility model is as follows:

when the device is used, the device is connected with the tail of an automobile through the traction ring 14, the device is pulled by the automobile to overhaul the road surface and the bridge, a person sits on the seat 11 to observe data detected by the ultrasonic flaw detector 8 on the flaw detector 10 during overhaul, whether the road or the bridge has cracks or hollows is judged, when the road or the bridge is found to have the cracks or hollows, the person holds the material gun 18 to pump out materials in the repairing tank 9 through the material pump 16, the repairing is realized, when the road or the bridge walks on, when the ground has uneven, the leveling wheel 6 can rise or descend to a large extent, and then the lower contact 505 is driven to rise to beat the copper pipe 506 or the upper contact 504 is driven to descend to beat the copper pipe 506, and the person can know that the ground is greatly fluctuated and needs to be taken off for inspection when hearing the knocking sound.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a road and bridge maintenance car, includes sweep (1), directive wheel (2) and directional wheel (3), its characterized in that: two steering wheels (2) and two directional wheels (3) are installed respectively at both ends around the bottom of sweep (1), install guide cylinder (4) on sweep (1), install leveling mechanism (5) on guide cylinder (4), leveling wheel (6) are installed to the bottom of leveling mechanism (5), electric telescopic handle (7) are installed in leveling mechanism (5) the place ahead on sweep (1), ultrasonic flaw detection probe (8) are installed to electric telescopic handle (7) bottom, repair jar (9) are installed in the place ahead of electric telescopic handle (7) on sweep (1), install material pump (16) on repair jar (9), install material pipe (17) on material pump (16), material rifle (18) are installed to the material pipe (17) other end, install ultrasonic flaw detector (10) in the rear of leveling mechanism (5) on sweep (1), flaw detector (10) and electrical connection of sweep (8), seat (11) are installed to the place ahead of flaw detector (10).

2. The road and bridge maintenance vehicle according to claim 1, wherein: leveling mechanism (5) are including body of rod (501), top rail (502), bottom rail (503), top contact (504), bottom contact (505), copper pipe (506), backplate (507) and spring (508), body of rod (501) activity is pegged graft in guide cylinder (4), leveling wheel (6) are installed in body of rod (501) bottom, top of body of rod (501) is installed top rail (502), bottom rail (503) are installed on the upper portion of body of rod (501) under top rail (502), top contact (504) are installed at the bottom both ends of top rail (502), bottom contact (505) are installed at the upper portion both ends of bottom rail (503), backplate (507) are installed on sweep (1), install copper pipe (506) between top rail (502) and bottom rail (503) on sweep (1), bottom rail (503) level runs through body of rod (501), spring (508) are installed to body of rod (501) bottom fixed connection with body of rod (501).

3. The road and bridge maintenance vehicle according to claim 1, wherein: repair jar (9) including jar body (901), heater (902), motor (903) and stirring rake (904), heater (902) are installed to the bottom of jar body (901), motor (903) are installed on jar body (901) upper portion, install stirring rake (904) on the output shaft of motor (903).

4. A road and bridge maintenance vehicle according to claim 3, characterized in that: a thermometer (20) is arranged on one side of the tank body (901), a suction pipe (19) is arranged in the tank body (901), and the top end of the suction pipe (19) is connected with a material pump (16).

5. The road and bridge maintenance vehicle according to claim 1, wherein: the front part of the vehicle plate (1) is provided with a traction ring (14), and the periphery of the vehicle plate (1) is stuck with a reflective patch (15).

6. The road and bridge maintenance vehicle according to claim 1, wherein: the mobile power supply (12) is arranged on the vehicle plate (1), and the mobile power supply (12) is electrically connected with the electric telescopic rod (7), the heater (902) and the flaw detector (10) respectively.

7. The road and bridge maintenance vehicle according to claim 1, wherein: the rear part of the vehicle plate (1) is provided with a warning lamp (13), and the warning lamp (13) is electrically connected with a mobile power supply (12).