CN222878481U

CN222878481U - Road bridge maintenance repair device

Info

Publication number: CN222878481U
Application number: CN202520616167.4U
Authority: CN
Inventors: 黄芳; 林荣宝; 宋艺敏; 林顺灵
Original assignee: Shandong Yutai Highway Facilities Co ltd
Current assignee: Shandong Yutai Highway Facilities Co ltd
Priority date: 2025-04-03
Filing date: 2025-04-03
Publication date: 2025-05-16
Anticipated expiration: 2035-04-03

Abstract

The utility model discloses a road and bridge maintenance and repair device, comprising a mobile vehicle plate, a material barrel is fixedly installed on the top of the mobile vehicle plate, a material extraction pump is fixedly installed on the top of the mobile vehicle plate, a material discharge end of the material extraction pump is connected with a material discharge pipe, and a cleaning and leveling component is slidably installed on the bottom of the mobile vehicle plate; the moving slide rod is pushed to move inside the limiting slide groove inside the limiting plate, so that the scraping plate and the cleaning seat plate are moved at the bottom of the mobile vehicle plate, so that the scraping plate and the cleaning seat plate are respectively located on both sides of the material discharge port of the material discharge pipe, and the surface and surroundings of the crack can be cleaned by cleaning cotton when the cleaning seat plate moves, so as to create a clean environment for filling the slurry, and the scraping plate can finely smooth the slurry discharged into the crack through the material discharge pipe, so as to ensure that the repaired surface is flat and smooth and integrated with the surrounding road surface, which not only ensures the quality of repair and maintenance, but also improves the aesthetics of maintenance.

Description

Road bridge maintenance repair device

Technical Field

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

Background

Road bridge engineering, originally refer to the work such as investigation, design, construction, maintenance, management of highway and bridge, along with the increase of vehicles, vehicles travel on highway and bridge for a long time, can cause harm to highway and bridge, lead to highway and bridge to produce the gap, influence highway and bridge's quality, need to use patching device to repair highway and bridge.

Through retrieving, patent publication number CN216107987U discloses a road surface prosthetic devices for repairing road and bridge, and its technical scheme includes the base, and one side fixed mounting at base top has the casing, and the inside fixed mounting of casing has the internal-combustion engine, and the back of casing is equipped with multiunit ventilation hole, and one side fixed mounting of casing has the pitch jar, and the inside fixed mounting of pitch jar has multiunit insulating tube, and the back fixed mounting of pitch jar has the discharge motor, and the bottom fixed mounting of discharge motor has the discharge pipe.

According to the scheme, when the pavement repairing device is used, the ash removing wheels are matched with the ash removing motor, dust in the pavement gap can be cleaned, the cleanliness of the interior of the pavement gap is increased, the repairing quality of the pavement gap is improved, the internal combustion engine is arranged to drive the pavement gap to be repaired, the pavement gap is convenient to repair, the endurance of the pavement gap is improved, the practicability is improved, the pavement repairing device is more convenient to use, the application range is enlarged, the pavement repairing device still has defects when the pavement repairing device is used, the repairing area is prone to being uneven after materials filled in the gap are solidified, particularly after the gap is filled with the filler, part of the filler possibly has a protruding phenomenon on the surface of a repaired pavement bridge due to factors such as uneven thickness of the coating, the protruding phenomenon not only affects the flatness of the pavement, but also damages the attractiveness of the pavement.

Disclosure of utility model

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

The road and bridge maintenance repair device comprises a movable vehicle plate, wherein a charging barrel is fixedly arranged at the top of the movable vehicle plate, a material pumping pump is fixedly arranged at the top of the movable vehicle plate, a discharging pipe is communicated with the discharging end of the material pumping pump, and a cleaning and scraping assembly is slidably arranged at the bottom of the movable vehicle plate.

The cleaning and scraping assembly comprises a scraping plate and a cleaning seat plate, cleaning cotton is fixedly arranged in the bottom of the cleaning seat plate, a connecting rod is fixedly arranged between the scraping plate and the cleaning seat plate, a first sliding block is fixedly arranged at the top of the scraping plate, a second sliding block is fixedly arranged at the top of the first sliding block, a movable vertical rod is fixedly arranged at the top of the second sliding block, a movable sliding rod is fixedly arranged on one side of the movable vertical rod, and a third sliding block is fixedly arranged at the top of the cleaning seat plate.

Preferably, the feed inlet of the material pump is communicated with the bottom of the material cylinder through a pipeline, a fixed vertical plate is fixedly arranged at the top of the movable sweep plate, and the discharge pipe is fixedly arranged at the inner side of the fixed vertical plate.

Preferably, the first sliding groove is formed in the bottom of the movable sweep, the first sliding block is slidably mounted on the inner side of the first sliding groove, the third sliding groove is formed in the bottom of the movable sweep, the third sliding block is slidably mounted on the inner side of the third sliding groove, the second sliding groove is formed in the bottom of the movable sweep, the bottom of the second sliding groove is communicated with the top of the first sliding groove, and the second sliding block is slidably mounted in the second sliding groove.

Preferably, the top fixed mounting who removes the sweep has the handspike, the outside fixed mounting that the handspike kept away from removal sweep one end has the protection to hold the cover, the bottom fixed mounting who removes the sweep has four area brake universal wheels.

Preferably, the inside fixed mounting of push rod has the limiting plate, limiting plate's inside has seted up spacing spout, remove slide bar slidable mounting in the inside of limiting spout, the outside fixed mounting of limiting spout has the cover of holding.

Preferably, the outside of feed cylinder top cup joints installs the feed cylinder lid, the charging hopper has been seted up to the inside of feed cylinder lid, the inside joint of charging hopper is installed and is sealed the jam, the top fixed mounting of feed cylinder lid has agitator motor, agitator motor's output rotates runs through feed cylinder lid fixed mounting and has the dwang, the outside fixed mounting of dwang has a plurality of puddlers.

Compared with the prior art, the utility model has the beneficial effects that the movable sliding rod is pushed to move in the limiting sliding groove in the limiting plate, so that the scraping plate and the cleaning seat plate move at the bottom of the movable vehicle plate, the scraping plate and the cleaning seat plate are respectively positioned at two sides of the discharge hole of the discharge pipe, the cleaning seat plate can clean the surface and the periphery of a crack through cleaning cotton when moving, a clean environment is created for filling slurry, the scraping plate can finely smooth the slurry discharged into the crack through the discharge pipe, the repaired surface is ensured to be smooth and smooth, the repairing maintenance quality is ensured, and the maintenance aesthetic property is improved;

In addition, the staff can adjust the sliding distance of the movable sliding rod in the limiting sliding groove according to actual demands, so that the extension amount of the scraping plate and the cleaning seat plate from the bottom of the movable vehicle plate can be adjusted, the movable sliding rod can be suitable for cleaning and trowelling when repairing and maintaining cracks with different widths and different positions, and high-efficiency and accurate cleaning and trowelling operation can be realized no matter whether the movable sliding rod is used for narrow fine cracks or damaged areas with larger widths, so that the maintenance efficiency and quality are remarkably improved.

Drawings

Fig. 1 is a schematic view of a three-dimensional appearance structure of the present utility model.

Fig. 2 is a schematic view showing a bottom perspective structure of the present utility model.

FIG. 3 is a schematic view of the external appearance structure of the cleaning and scraping assembly and the material cylinder cover.

FIG. 4 is a schematic bottom view of the removal cleaning and scraping assembly and cartridge cap of the present utility model.

Fig. 5 is a schematic perspective view of a cleaning and scraping assembly according to the present utility model.

Fig. 6 is a schematic view showing the bottom structure of the cartridge cover of the present utility model.

In the figure, 1, a vehicle plate is moved; 2, a charging barrel, 3, a hand push rod, 4, a limiting plate, 5, a limiting chute, 6, a movable sliding rod, 7, a hand holding sleeve, 8, a charging barrel cover, 9, a stirring motor, 10, a plugging plug, 11, a universal wheel with a brake, 12, a cleaning seat plate, 13, a discharging pipe, 14, a fixed vertical plate, 15, a pumping pump, 16, a protective holding sleeve, 17, a scraping plate, 18, cleaning cotton, 19, a connecting rod, 20, a first sliding groove, 21, a second sliding groove, 22, a charging groove, 23, a rotating rod, 24, a stirring rod, 25, a third sliding groove, 26, a movable vertical rod, 27, a second sliding block, 28, a first sliding block, 29 and a third sliding block.

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. 1-6, the utility model provides a road bridge maintenance repair device, which comprises a movable vehicle plate 1, wherein a charging barrel 2 is fixedly arranged at the top of the movable vehicle plate 1, a material pumping pump 15 is fixedly arranged at the top of the movable vehicle plate 1, a discharging pipe 13 is communicated with the discharging end of the material pumping pump 15, a material inlet of the material pumping pump 15 is communicated with the bottom of the charging barrel 2 through a pipeline, a fixed vertical plate 14 is fixedly arranged at the top of the movable vehicle plate 1, the discharging pipe 13 is fixedly arranged at the inner side of the fixed vertical plate 14, a cleaning and scraping assembly is slidably arranged at the bottom of the movable vehicle plate 1, a hand push rod 3 is fixedly arranged at the top of the movable vehicle plate 1, a protective holding sleeve 16 is fixedly arranged at the outer side of one end of the hand push rod 3, which is far away from the movable vehicle plate 1, and four universal wheels 11 with brakes are fixedly arranged at the bottom of the movable vehicle plate 1.

The cleaning and scraping assembly comprises a scraping plate 17 and a cleaning seat plate 12, cleaning cotton 18 is fixedly arranged in the bottom of the cleaning seat plate 12, a connecting rod 19 is fixedly arranged between the scraping plate 17 and the cleaning seat plate 12, a first sliding block 28 is fixedly arranged at the top of the scraping plate 17, a second sliding block 27 is fixedly arranged at the top of the first sliding block 28, a movable vertical rod 26 is fixedly arranged at the top of the second sliding block 27, a movable sliding rod 6 is fixedly arranged on one side of the movable vertical rod 26, a third sliding block 29 is fixedly arranged at the top of the cleaning seat plate 12, a first sliding groove 20 is formed in the bottom of the movable vehicle plate 1, the first sliding block 28 is slidably arranged on the inner side of the first sliding groove 20, a third sliding groove 25 is formed in the bottom of the movable vehicle plate 1, a second sliding groove 21 is formed in the bottom of the movable vehicle plate 1 and is communicated with the top of the first sliding groove 20, a limiting plate 4 is fixedly arranged in the inner side of the movable vertical rod 26, a limiting sliding groove 5 is formed in the inner side of the limiting plate 4, a limiting sliding groove 5 is formed in the inner side of the limiting sliding rod 6, and a limiting sleeve is fixedly arranged on the outer side of the limiting sliding groove 5.

The working principle of the technical scheme is that the slurry for road and bridge maintenance can be added into the interior of the charging barrel 2 when the device is used, then a worker can hold the protective holding sleeve 16 by hand, the protective holding sleeve 16 is made of anti-slip wear-resistant materials, good holding feel and safety can be kept even if the device is operated for a long time, then force is applied to push forwards or pull backwards, the device moves through four brake universal wheels 11 at the bottom of the movable vehicle plate 1, when the device is moved to a road and bridge surface crack requiring maintenance, the bottom of the discharging pipe 13 can be aligned with the end part of the crack, then the pumping pump 15 can be started, the feeding end of the pumping pump 15 can pump the slurry in the charging barrel 2 through a pipeline, then the slurry is discharged through the discharging pipe 13, the discharged slurry can fall into the inside of the crack of the road and the worker is matched with the pushing forwards or pulling backwards, the device moves through one side of the crack of four brake universal wheels 11 at the bottom of the movable vehicle plate 1, the top of the discharging pipe 13 is moved to the crack, when the device is moved to the road and the top of the crack is moved to the crack, the sliding plate 13 is completely moves through the sliding block 7 at the bottom of the sliding plate 20, the sliding block 20 is driven by the sliding block 20, the sliding block 20 is pushed by the sliding plate 13 is completely, the sliding block 20 is pushed and the sliding block 20 is completely at the bottom of the sliding plate 1 is pushed and the sliding block 20 is completely inside the crack is completely, the inside the crack is completely pushed by the sliding rod 13 through the sliding rod 13, so that the sliding block III 29 moves in the sliding groove III 25, the scraping plate 17 and the cleaning seat board 12 are respectively positioned at two sides of the discharge hole of the discharge pipe 13, when the discharge pipe 13 moves at the top of a crack, the scraping plate 17 and the cleaning seat board 12 can be driven to move at the top of the crack, when the cleaning seat board 12 moves, the cleaning cotton 18 can clean the surface and the periphery of the crack, a clean environment is created for filling slurry, the scraping plate 17 can finely smooth the slurry discharged into the crack through the discharge pipe 13, the repaired surface is smooth and flat, the repaired surface is integrated with the surrounding pavement, the repair maintenance quality is guaranteed, the maintenance aesthetic property is improved, in addition, staff can adjust the sliding distance of the movable sliding rod 6 in the limiting chute 5 according to the actual demand, and accordingly, the stretching quantity of the scraping plate 17 and the cleaning seat board 12 from the bottom of the movable vehicle board 1 can be suitable for carrying out and smoothing when repairing cracks with different widths and different positions, and the repair operation can be realized with high precision and substantial maintenance efficiency regardless of small crack width area.

In another embodiment, as shown in fig. 1-6, a material cylinder cover 8 is sleeved and mounted on the outer side of the top of the material cylinder 2, a material charging tank 22 is provided in the material cylinder cover 8, a sealing plug 10 is mounted in the material charging tank 22 in a clamping manner, a stirring motor 9 is fixedly mounted on the top of the material cylinder cover 8, a rotating rod 23 is fixedly mounted at the output end of the stirring motor 9 and penetrates through the material cylinder cover 8, and a plurality of stirring rods 24 are fixedly mounted on the outer side of the rotating rod 23.

Through starting agitator motor 9, agitator motor 9's output can drive dwang 23 and rotate to drive puddler 24 and rotate, thereby stir the inside maintenance thick liquids of feed cylinder 2, prevent that the thick liquids from solidifying, guarantee that the device normally uses, can be to feed cylinder 2's inside filling thick liquids through the loading tank 22 that sets up in addition, can carry out the shutoff to loading tank 22 through the shutoff stopper 10 that sets up.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A road and bridge maintenance and repair device, comprising a movable vehicle plate (1), characterized in that: a material barrel (2) is fixedly installed on the top of the movable vehicle plate (1), a material extraction pump (15) is fixedly installed on the top of the movable vehicle plate (1), a material discharge end of the material extraction pump (15) is connected to a material discharge pipe (13), and a cleaning and leveling component is slidably installed on the bottom of the movable vehicle plate (1);

The cleaning and scraping assembly comprises a scraping plate (17) and a cleaning seat plate (12); a cleaning cotton (18) is fixedly installed inside the bottom of the cleaning seat plate (12); a connecting rod (19) is fixedly installed between the scraping plate (17) and the cleaning seat plate (12); a sliding block 1 (28) is fixedly installed on the top of the scraping plate (17); a sliding block 2 (27) is fixedly installed on the top of the sliding block 1 (28); a moving vertical rod (26) is fixedly installed on the top of the sliding block 2 (27); a moving sliding rod (6) is fixedly installed on one side of the moving vertical rod (26); and a sliding block 3 (29) is fixedly installed on the top of the cleaning seat plate (12).

2. A road and bridge maintenance and repair device according to claim 1, characterized in that: the feed port of the suction pump (15) is connected to the bottom of the barrel (2) through a pipeline, a fixed vertical plate (14) is fixedly installed on the top of the movable vehicle plate (1), and the discharge pipe (13) is fixedly installed on the inner side of the fixed vertical plate (14).

3. A road and bridge maintenance and repair device according to claim 2, characterized in that: a sliding groove (20) is provided at the bottom of the movable vehicle plate (1), and a sliding block (28) is slidably installed on the inner side of the sliding groove (20); a sliding groove (25) is provided at the bottom of the movable vehicle plate (1), and a sliding block (29) is slidably installed on the inner side of the sliding groove (25); a sliding groove (21) is provided at the bottom of the movable vehicle plate (1), and the bottom of the sliding groove (21) is connected to the top of the sliding groove (20), and the sliding block (27) is slidably installed inside the sliding groove (21).

4. A road and bridge maintenance and repair device according to claim 3, characterized in that: a push rod (3) is fixedly installed on the top of the movable vehicle plate (1), a protective grip sleeve (16) is fixedly installed on the outer side of the push rod (3) away from the end of the movable vehicle plate (1), and four universal wheels (11) with brakes are fixedly installed on the bottom of the movable vehicle plate (1).

5. A road and bridge maintenance and repair device according to claim 4, characterized in that: a limit plate (4) is fixedly installed inside the hand push rod (3), a limit slide groove (5) is provided inside the limit plate (4), the movable slide rod (6) is slidably installed inside the limit slide groove (5), and a hand grip sleeve (7) is fixedly installed outside the limit slide groove (5).

6. A road and bridge maintenance and repair device according to claim 5, characterized in that: a barrel cover (8) is sleeved and installed on the outer side of the top of the barrel (2), a feeding groove (22) is opened inside the barrel cover (8), a sealing plug (10) is snap-fitted and installed inside the feeding groove (22), a stirring motor (9) is fixedly installed on the top of the barrel cover (8), a rotating rod (23) is fixedly installed on the output end of the stirring motor (9) and rotates through the barrel cover (8), and a plurality of stirring rods (24) are fixedly installed on the outer side of the rotating rod (23).