CN217629491U

CN217629491U - Bridge crack repairing device

Info

Publication number: CN217629491U
Application number: CN202221392246.4U
Authority: CN
Inventors: 杜付全
Original assignee: Shaanxi Communications Highway Design Research Institute Co ltd
Current assignee: Shaanxi Communications Highway Design Research Institute Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-10-21
Anticipated expiration: 2032-06-06

Abstract

The application relates to the technical field of repair equipment, in particular to a bridge crack repair device which comprises a mounting plate, four moving wheels, a scraper plate, a filling mechanism and a butting mechanism, wherein the four moving wheels are arranged on the mounting plate; one end of the scraper is rotatably connected with the bottom wall of the mounting plate, the plane of the scraper in the rotating direction is parallel to the moving direction of the mounting plate, and the end of the scraper far away from the mounting plate is abutted against the upper surface of the bridge crack; the bridge crack patching device of design, be convenient for the installation through the mounting panel and remove the wheel, butt mechanism, scraper blade and filling mechanism, be convenient for remove through removing the wheel, be convenient for fill pitch in to the bridge crack through filling the mechanism, be convenient for drive scraper blade and bridge crack upper surface butt through butt mechanism, be convenient for strickle pitch through the scraper blade, need not the manpower and carry out manual strickle off to the pitch of protrusion bridge crack upper surface after filling pitch and accomplishing, the work efficiency of bridge crack patching has been improved.

Description

Bridge crack repairing device

Technical Field

The application relates to the technical field of repair equipment, in particular to a bridge crack repair device.

Background

With the rapid development of economy, the traffic industry of China is also rapidly developed, a large number of bridges are built according to local conditions in the development process, however, in the construction and use processes of the bridges, the bridges are easily cracked due to the influences of factors such as bridge foundation settlement, concrete solidification shrinkage and external dynamic loads, the quality of bridge engineering is affected, and even the bridges are seriously collapsed, so that serious safety accidents and economic losses are caused.

Patent document 202021481272.5 discloses a bridge crack patching device, and it includes automobile body mechanism, pitch case, link mechanism and clearance mechanism, the pitch case is connected in automobile body mechanism middle part, and link mechanism connects in automobile body mechanism upper end, and clearance mechanism connects at automobile body mechanism front end.

In view of the above-mentioned related technologies, the inventor thinks that after the designed bridge crack repairing device is used to fill the asphalt into the crack of the bridge to repair the crack, the worker needs to hold the scraper manually to scrape the asphalt protruding from the crack, which affects the work efficiency of repairing the bridge crack.

SUMMERY OF THE UTILITY MODEL

In order to improve the work efficiency that bridge crack was repaired, this application provides a bridge crack patching device, adopts following technical scheme:

a bridge crack repairing device comprises a mounting plate, four moving wheels used for driving the mounting plate to move, a scraper, a filling mechanism used for filling asphalt into a bridge crack and a plurality of groups of abutting mechanisms used for driving the scraper to abut against the upper surface of the bridge crack;

one end of the scraper is rotatably connected with the bottom wall of the mounting plate, the plane of the scraper in the rotating direction is parallel to the moving direction of the mounting plate, and one end of the scraper, which is far away from the mounting plate, is abutted against the upper surface of the bridge crack;

the filling mechanism is connected with the mounting plate; the abutting mechanism is connected with the mounting plate.

By adopting the technical scheme, the bridge crack repairing device is conveyed to the bridge crack, force is applied to the filling mechanism, the filling mechanism applies force to the mounting plate, the mounting plate applies force to the moving wheel, the filling mechanism moves along the direction of the bridge crack, the filling mechanism fills asphalt into the bridge crack in the moving process, meanwhile, the abutting mechanism applies force to the scraper plate to enable the scraper plate to abut against the upper surface of the bridge crack, and the scraper plate scrapes the asphalt; the bridge crack patching device of design, be convenient for the installation through the mounting panel and remove the wheel, butt mechanism, scraper blade and filling mechanism, be convenient for remove through removing the wheel, be convenient for fill pitch in to the bridge crack through filling the mechanism, be convenient for drive scraper blade and bridge crack upper surface butt through butt mechanism, be convenient for strickle pitch through the scraper blade, need not the manpower and carry out manual strickle off to the pitch of protrusion bridge crack upper surface after filling pitch and accomplishing, the work efficiency of bridge crack patching has been improved.

Optionally, the abutting mechanism comprises a compression spring and a driving assembly for driving the compression spring to move;

the driving assembly is connected with the mounting plate;

and the compression spring is connected with one side of the scraper far away from the upper surface of the bridge crack.

By adopting the technical scheme, the driving assembly is adjusted, the driving assembly drives the compression spring to move, and the compression spring applies force to the scraper, so that the scraper is abutted against the upper surface of the bridge crack; the butt mechanism of design is convenient for drive compression spring through drive assembly and moves, is convenient for drive scraper blade through compression spring and moves, simultaneously, through compression and the extension of compression spring, can make the bridge crack upper surface of scraper blade adaptation unevenness.

Optionally, the driving assembly comprises a fixing rod, an adjusting cylinder and a fixing piece for fixing the fixing rod and the adjusting cylinder;

the fixing rod is connected with the mounting plate, the fixing rod and the adjusting cylinder are coaxially arranged, and the fixing rod is connected with the inner cavity wall of the adjusting cylinder in a sliding manner;

one side, far away from the mounting plate, of the adjusting cylinder is connected with the compression spring.

By adopting the technical scheme, force is applied to the adjusting cylinder, so that the adjusting cylinder slides along the length direction of the fixed rod, the adjusting cylinder drives the compression spring to move, the compression spring drives the scraper to move until the scraper abuts against the upper surface of the crack of the bridge, the fixing part is adjusted, and the adjusting cylinder and the fixed rod are fixed; the drive assembly of design is convenient for adjust compression spring's position through dead lever and the cooperation of adjusting a section of thick bamboo, and then increases the effective angle of scraper blade, is convenient for fix through the mounting and adjusts a section of thick bamboo and dead lever.

Optionally, the fixing member includes a plurality of fixing bolts;

a plurality of fixing bolt follows adjust a section of thick bamboo circumference and distribute, fixing bolt passes adjust a section of thick bamboo setting, just fixing bolt with adjust a section of thick bamboo threaded connection, fixing bolt passes adjust an extension section of thick bamboo with the dead lever butt.

By adopting the technical scheme, force is applied to the fixing bolt, the fixing bolt is in threaded connection with the adjusting cylinder until the fixing bolt penetrates through the extending section of the adjusting cylinder and abuts against the fixing rod, and the fixing bolt fixes the fixing rod and the adjusting cylinder; the fixing piece of design is convenient for fix dead lever and regulation section of thick bamboo through fixing bolt.

Optionally, the material collecting device further comprises two groups of material collecting mechanisms, wherein the two material collecting mechanisms are respectively arranged close to two opposite sides of the scraper; the material collecting mechanism comprises a side plate and a plurality of groups of adjusting assemblies for driving the side plate to abut against the upper surface of the bridge crack;

the plane of the side plate is perpendicular to the plane of the mounting plate, the side plate penetrates through the mounting plate and is connected with the mounting plate in a sliding manner;

the multiunit the adjusting part is followed the length direction of mounting panel distributes, the adjusting part with the mounting panel is kept away from bridge crack upper surface one side and is connected.

By adopting the technical scheme, the adjusting assembly is adjusted, and applies force to the side plate, so that the side plate penetrates through one side of the mounting plate and is abutted against the upper surface of the bridge crack, and the overflow of asphalt from two opposite sides of the scraper is reduced in the process of scraping the asphalt by the scraper; the mechanism that gathers materials of design is convenient for drive curb plate and bridge crack upper surface butt through adjusting part, is convenient for reduce the relative both sides of pitch from the scraper blade through the curb plate and spills over, and then can reduce the waste of pitch.

Optionally, the adjusting assembly includes a mounting frame and a plurality of adjusting springs;

the mounting frame is connected with the top wall of the mounting plate;

one end of the adjusting spring is connected with the mounting frame, and the other end of the adjusting spring is connected with the side plate.

Through adopting above-mentioned technical scheme, the adjusting part of design is convenient for drive curb plate and bridge crack upper surface butt through mounting bracket and adjusting spring cooperation.

Optionally, the filling mechanism comprises a containing box for storing asphalt, a blocking plate for blocking a discharge port of the containing box, and an accelerating assembly for driving the asphalt to move;

the accommodating box is connected with the mounting plate, and a discharge hole of the accommodating box penetrates through the mounting plate;

the plugging plate penetrates through the accommodating box and is connected with the accommodating box in a sliding manner;

the acceleration assembly is connected with the containing box.

By adopting the technical scheme, force is applied to the plugging plate, so that the plugging plate does not plug the discharge hole of the containing box any more, the accelerating assembly is adjusted, and the accelerating assembly applies force to asphalt in the containing box, so that the asphalt falls into a bridge crack from the discharge hole; the filling mechanism of design is convenient for hold pitch through holding the case, is convenient for the shutoff through the shutoff board and holds the discharge gate of case, is convenient for the drive through acceleration component and holds pitch in the case and get into the bridge crack via the discharge gate fast.

Optionally, the acceleration assembly includes a fixing frame, a cylinder, a lifting frame and a push plate;

the fixing frame is connected with the accommodating box;

the cylinder body of the air cylinder is connected with the fixing frame, and the piston rod of the air cylinder is connected with the lifting frame;

the lifting frame is connected with the push plate.

By adopting the technical scheme, the air cylinder is adjusted, the piston rod of the air cylinder resets to drive the lifting frame to move towards one side of the discharge hole of the containing box, the lifting frame drives the push plate to move, and the push plate applies force to asphalt in the containing box, so that the asphalt is accelerated to be discharged from the discharge hole of the containing box; the subassembly with higher speed of design is convenient for install the cylinder through the mount, is convenient for drive the crane through the cylinder and moves, is convenient for drive push pedal through the crane and moves, is convenient for through the push pedal to pitch application of force and then make pitch accelerate from holding case discharge gate discharge, and then improves the fissured repair efficiency of bridge.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the designed bridge crack repairing device, the moving wheel, the abutting mechanism, the scraper and the filling mechanism are convenient to install through the mounting plate, the moving wheel is convenient to move, the filling mechanism is convenient to fill asphalt into a bridge crack, the abutting mechanism is convenient to drive the scraper to abut against the upper surface of the bridge crack, the scraper is convenient to strike off the asphalt, manual striking off of the asphalt protruding out of the upper surface of the bridge crack after the asphalt is filled is not needed, and the working efficiency of bridge crack repairing is improved;

2. the designed bridge crack repairing device is convenient for driving the compression spring to move through the driving assembly, is convenient for driving the scraper plate to move through the compression spring, and can enable the scraper plate to adapt to the uneven upper surface of the bridge crack through the compression and extension of the compression spring;

3. the bridge crack patching device of design is convenient for drive curb plate and bridge crack upper surface butt through adjusting part, is convenient for reduce pitch through the curb plate and spills over from the relative both sides of scraper blade, and then can reduce the waste of pitch.

Drawings

Fig. 1 is a schematic overall structural diagram of a bridge crack repairing apparatus according to an embodiment of the present application;

FIG. 2 is a sectional view of a bridge crack repairing apparatus according to an embodiment of the present application;

fig. 3 is an enlarged schematic view of a portion a of fig. 2.

Reference numerals: 1. mounting a plate; 2. a moving wheel; 3. a squeegee; 4. an abutting mechanism; 41. a compression spring; 42. a drive assembly; 421. a fixing rod; 422. an adjusting cylinder; 423. a fixing member; 4231. fixing the bolt; 5. a filling mechanism; 51. an accommodating case; 52. a plugging plate; 53. an acceleration component; 531. a fixed mount; 532. a cylinder; 533. a lifting frame; 534. pushing the plate; 6. a material collecting mechanism; 61. a side plate; 62. an adjustment assembly; 621. a mounting frame; 622. adjusting the spring; 7. a handle.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses bridge crack patching device.

Referring to fig. 1 and 2, a bridge crack repairing device comprises a mounting plate 1, a scraper 3, a filling mechanism 5 for filling asphalt into a bridge crack, a plurality of groups of abutting mechanisms 4 for driving the scraper 3 to abut against the upper surface of the bridge crack, two groups of aggregate mechanisms 6 and four moving wheels 2 for driving the mounting plate 1 to move;

referring to fig. 1 and 3, four moving wheels 2 are respectively arranged near four corners of a mounting plate 1, the moving wheels 2 are connected with the mounting plate 1 through bolts, and the rotating direction of the moving wheels 2 is parallel to the length direction of the mounting plate 1; in order to drive the mounting plate 1 to move, a handle 7 is welded on one side of the mounting plate 1.

Referring to fig. 1, one end of the scraper 3 is hinged to the bottom wall of the mounting plate 1, the plane of the scraper 3 in the rotating direction is parallel to the plane of the moving wheel 2 in the rotating direction, and the end of the scraper 3 away from the mounting plate 1 is abutted to the upper surface of the bridge crack.

Referring to fig. 2 and 3, the plurality of sets of abutting mechanisms 4 are distributed along the width direction of the mounting plate 1, and the number of the abutting mechanisms 4 in this embodiment is two; the abutting mechanism 4 is connected with the mounting plate 1, the abutting mechanism 4 comprises a compression spring 41 and a driving assembly 42 used for driving the compression spring 41 to move, the driving assembly 42 is connected with the bottom wall of the mounting plate 1, one end of the compression spring 41 is connected with the driving assembly 42, and one end, far away from the driving assembly 42, of the compression spring 41 is welded with one side, far away from the upper surface of the bridge crack, of the scraper plate 3.

Referring to fig. 3, the driving assembly 42 includes a fixing rod 421, an adjusting cylinder 422, and a fixing member 423 for fixing the adjusting cylinder 422 and the fixing rod 421, in this application, the fixing rod 421 may be welded to the bottom wall of the mounting plate 1, or may be hinged to the bottom wall of the mounting plate 1, in this embodiment, the fixing rod 421 is hinged to the bottom wall of the mounting plate 1; the fixed rod 421 and the adjusting cylinder 422 are coaxially arranged, and the fixed rod 421 is slidably connected with the inner cavity wall of the adjusting cylinder 422; the end of the adjusting cylinder 422 far away from the mounting plate 1 is welded with the end of the compression spring 41 far away from the scraper 3.

Referring to fig. 3, the fixing member 423 includes a plurality of fixing bolts 4231, the plurality of fixing bolts 4231 are distributed along the circumferential direction of the adjusting cylinder 422, the fixing bolts 4231 are disposed through the adjusting cylinder 422, the fixing bolts 4231 are in threaded connection with the adjusting cylinder 422, and the fixing bolts 4231 pass through the extending section of the adjusting cylinder 422 and abut against the fixing rod 421; in this embodiment, the number of the fixing bolts 4231 is three, and the three fixing bolts 4231 are uniformly distributed along the circumferential direction of the adjusting cylinder 422.

Referring to fig. 1 and 2, two sets of mechanisms 6 that gather materials are close to the relative both sides setting of scraper blade 3 respectively, and the mechanism 6 that gathers materials includes curb plate 61 and multiunit and is used for driving the adjusting part 62 of curb plate 61 and bridge crack upper surface butt, and the plane of curb plate 61 place sets up with mounting panel 1 place plane is perpendicular, and curb plate 61 passes mounting panel 1 and sets up, and curb plate 61 and mounting panel 1 sliding connection, curb plate 61 staggers the setting with scraper blade 3.

Referring to fig. 1 and fig. 2, a plurality of groups of adjusting assemblies 62 are distributed along the length direction of the mounting plate 1, the number of the adjusting assemblies 62 in this embodiment is two, the adjusting assemblies 62 and the mounting plate 1 are connected on the side away from the upper surface of the bridge crack, each adjusting assembly 62 includes a mounting frame 621 and a plurality of adjusting springs 622, the mounting frame 621 is welded to the top wall of the mounting plate 1, one end of each adjusting spring 622 is welded to the mounting frame 621, the other end of each adjusting spring 622 is welded to the top wall of the side plate 61, and the number of the adjusting springs 622 in this embodiment is two.

Referring to fig. 1, a filling mechanism 5 is connected to a mounting plate 1, the filling mechanism 5 includes a containing box 51 for storing asphalt, a blocking plate 52 for blocking a discharge port of the containing box 51, and an accelerating assembly 53 for driving the asphalt to move; hold case 51 and mounting panel 1 bolted connection, the discharge gate that holds case 51 passes mounting panel 1 and sets up, and shutoff board 52 passes and holds the setting of case 51 lateral wall, and shutoff board 52 with hold case 51 sliding connection.

Referring to fig. 1, the acceleration assembly 53 is connected to the accommodating box 51, and the acceleration assembly 53 includes a fixing frame 531, a cylinder 532, a lifting frame 533, and a push plate 534; mount 531 with hold case 51 bolted connection, and mount 531 is located and holds case 51 top, cylinder 532's cylinder body and mount 531 roof bolted connection, the axis direction of cylinder 532 piston rod and the parallel arrangement in plane of the lateral wall place of the slip segment that holds case 51, cylinder 532 piston rod and crane 533 bolted connection, crane 533 and push pedal 534's roof welding.

Referring to fig. 1, in the present application, the push plate 534 may be slidably connected to an inner cavity wall of a sliding section of the accommodating box 51, or may be disposed in a staggered manner with an inner cavity wall of a sliding section of the accommodating box 51, in this embodiment, the push plate 534 is disposed in a staggered manner with an inner cavity wall of a sliding section of the accommodating box 51, and the push plate 534 is located right above a discharge port of the accommodating box 51.

The implementation principle of the bridge crack repairing device in the embodiment of the application is as follows: the bridge crack repairing device is conveyed to a construction site, force is applied to a fixing bolt 4231, the positions of a fixing rod 421 and an adjusting cylinder 422 are adjusted, the adjusting cylinder 422 drives a compression spring 41 to move, the compression spring 41 drives a scraper 3 to move until the scraper 3 abuts against the upper surface of a bridge crack, and meanwhile, the adjusting spring 622 and an installation frame 621 are matched to apply force to a side plate 61, so that the side plate 61 abuts against the upper surface of the bridge crack;

to handle 7 application of force, handle 7 is to mounting panel 1 application of force, mounting panel 1 drives and holds case 51 and the motion of scraper blade 3, and simultaneously, mounting panel 1 drives and removes the motion of wheel 2, remove the motion of wheel 2 along the fissured length direction of bridge, adjust cylinder 532, cylinder 532 piston rod drives the motion of crane 533, crane 533 drives push pedal 534 and moves towards holding case 51 discharge gate one side, push pedal 534 makes pitch accelerate to holding the pitch application of force in the case 51 and discharges from holding case 51 discharge gate and fall into the bridge crack, scraper blade 3 is strickleed off the pitch that protrudes bridge crack upper surface.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The bridge crack repairing device comprises a mounting plate (1) and four moving wheels (2) used for driving the mounting plate (1) to move, and is characterized by further comprising a scraper (3), a filling mechanism (5) used for filling asphalt into a bridge crack and a plurality of groups of abutting mechanisms (4) used for driving the scraper (3) to abut against the upper surface of the bridge crack;

one end of the scraper (3) is rotatably connected with the bottom wall of the mounting plate (1), the plane of the rotation direction of the scraper (3) is parallel to the movement direction of the mounting plate (1), and one end of the scraper (3) far away from the mounting plate (1) is abutted to the upper surface of a bridge crack;

the filling mechanism (5) is connected with the mounting plate (1); the abutting mechanism (4) is connected with the mounting plate (1).

2. The bridge crack repairing device according to claim 1, wherein the abutting mechanism (4) comprises a compression spring (41) and a driving assembly (42) for driving the compression spring (41) to move;

the driving assembly (42) is connected with the mounting plate (1);

the compression spring (41) is connected with one side of the scraper (3) far away from the upper surface of the bridge crack.

3. The bridge crack repairing device according to claim 2, wherein the driving assembly (42) comprises a fixing rod (421), an adjusting cylinder (422) and a fixing member (423) for fixing the fixing rod (421) and the adjusting cylinder (422);

the fixing rod (421) is connected with the mounting plate (1), the fixing rod (421) and the adjusting cylinder (422) are coaxially arranged, and the fixing rod (421) is in sliding connection with the inner cavity wall of the adjusting cylinder (422);

one side, far away from the mounting plate (1), of the adjusting cylinder (422) is connected with the compression spring (41).

4. The bridge crack repairing device according to claim 3, wherein the fixing member (423) comprises a plurality of fixing bolts (4231);

the fixing bolts (4231) are circumferentially distributed along the adjusting cylinder (422), the fixing bolts (4231) penetrate through the adjusting cylinder (422), the fixing bolts (4231) are in threaded connection with the adjusting cylinder (422), and the fixing bolts (4231) penetrate through the extending section of the adjusting cylinder (422) and abut against the fixing rod (421).

5. The bridge crack repairing device according to claim 1, further comprising two sets of aggregate mechanisms (6), wherein the two aggregate mechanisms (6) are respectively arranged near two opposite sides of the scraper (3); the aggregate mechanism (6) comprises side plates (61) and a plurality of groups of adjusting assemblies (62) for driving the side plates (61) to abut against the upper surface of the bridge crack;

the plane of the side plate (61) is perpendicular to the plane of the mounting plate (1), the side plate (61) penetrates through the mounting plate (1), and the side plate (61) is connected with the mounting plate (1) in a sliding manner;

the multiunit regulation subassembly (62) are followed the length direction of mounting panel (1) distributes, regulation subassembly (62) with mounting panel (1) is kept away from bridge crack upper surface one side and is connected.

6. The bridge crack repairing device of claim 5 wherein the adjusting assembly (62) comprises a mounting frame (621) and a plurality of adjusting springs (622);

the mounting rack (621) is connected with the top wall of the mounting plate (1);

one end of the adjusting spring (622) is connected with the mounting rack (621), and the other end of the adjusting spring is connected with the side plate (61).

7. The bridge crack repairing device according to claim 1, wherein the filling mechanism (5) comprises a containing box (51) for storing asphalt, a blocking plate (52) for blocking a discharge port of the containing box (51), and an accelerating assembly (53) for driving the asphalt to move;

the accommodating box (51) is connected with the mounting plate (1), and a discharge hole of the accommodating box (51) penetrates through the mounting plate (1);

the blocking plate (52) penetrates through the accommodating box (51), and the blocking plate (52) is connected with the accommodating box (51) in a sliding mode;

the acceleration assembly (53) is connected with the accommodating box (51).

8. The bridge crack repairing device according to claim 7, wherein the accelerating assembly (53) comprises a fixed frame (531), a cylinder (532), a crane (533) and a push plate (534);

the fixing frame (531) is connected with the accommodating box (51);

the cylinder body of the air cylinder (532) is connected with the fixed frame (531), and the piston rod of the air cylinder (532) is connected with the lifting frame (533);

the lifting frame (533) is connected with the push plate (534).