CN219862441U

CN219862441U - Concrete repair device for highway bridge maintenance

Info

Publication number: CN219862441U
Application number: CN202321247075.0U
Authority: CN
Inventors: 刘世海
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-10-20
Anticipated expiration: 2033-05-19

Abstract

The utility model relates to the field of road bridge repair, in particular to a concrete repair device for maintaining a highway bridge, which comprises the following components; cement fills the car, can store cement thick liquid through setting up cement and fill the car, start the cement thick liquid that fills the car with cement and take out to filling pipe and pour into in the crack surface this moment, then promote cement thick liquid through stabilizing assembly and get into the crack, increase the effect of repairing the crack, it is inside to get into the crack when surperficial cement thick liquid receives to promote, the cement thick liquid on surface is easy to appear sunken this moment, can gather together the cement thick liquid of both sides to the centre direction through direction collection mechanism this moment, fill cement thick liquid in crack upside, can collect unnecessary cement thick liquid simultaneously, reduce cement thick liquid's waste, just accomplished the repair to the crack this moment, when this device is to the repair of crack, the thick liquid gets into the crack inside more easily, repair effect is good, simultaneously can effectively reduce cement thick liquid's waste.

Description

Concrete repair device for highway bridge maintenance

Technical Field

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

Background

After the bridge highway is used for a long time, cracks are easy to generate, the cracks are generally cut open, then cement slurry is poured through a cement pouring machine, when cement slurry in the prior art is poured, the cement slurry is difficult to enter the cracks, workers need to take a trowel to push in the cracks, the cement slurry is smeared into the cracks, meanwhile, the cement slurry is smeared through the pouring machine, the range grouting is generally carried out, more slurry is easy to remain around the cracks, and the waste is relatively high.

Therefore, a concrete repair device for highway bridge maintenance is proposed to solve the above problems.

Disclosure of Invention

The utility model aims to solve the problems and provide a concrete repairing device for highway bridge maintenance, which solves the problems that in the prior art, when cement slurry is poured, the cement slurry is difficult to enter into a crack, a worker needs to take a trowel to push the cement slurry in the crack continuously, the cement slurry is smeared into the crack, and meanwhile, a pouring machine smears the cement slurry, generally, the grouting is in a range, more slurry is easy to remain around the crack, and the waste is relatively high.

The technical scheme is that the concrete repairing device for highway bridge maintenance comprises a cement pouring truck, wherein one side of the cement pouring truck is fixedly connected with a pouring machine, and the lower end of the pouring machine is fixedly connected with a pouring pipe; the caulking mechanism is used for vibrating the cement slurry flowing through the pouring pipe and increasing the contact effect of the cement slurry and the cracks, and is arranged at the lower side of the pouring machine; the guide collecting mechanism is used for gathering the cement slurry outside the two sides and pouring the cement slurry on the two sides into the vibrated gaps to reduce waste; wherein, the caulking mechanism includes the mounting panel of fixed connection in the filling machine lower extreme and sets up reciprocal pushing component and the stable subassembly in mounting panel one side.

Preferably, the stabilizing component comprises a sliding rod fixedly connected to the inner wall of the mounting plate and a reset rod vertically and slidably connected to the inner wall of the mounting plate, the reset rod is slidably connected to the surface of the sliding rod, the upper end and the lower end of the reset rod are fixedly connected with first springs, the reciprocating pushing component can be pushed to reset through the stabilizing component, and meanwhile the reciprocating pushing of the stabilizing component is more stable.

Preferably, the reciprocating pushing assembly comprises an inner gear ring fixedly connected to one side end of the reset rod and a protective cover fixedly connected to one side end of the mounting plate, one side end of the protective cover is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating rod, one end of the rotating rod rotates to penetrate through one inner wall of the protective cover and extends, an incomplete gear is fixedly connected with the circumference surface of the rotating rod, the incomplete gear is meshed with the inner gear ring and connected with the inner gear ring, the lower end of the inner gear ring is fixedly connected with a caulking plate, the lower end of the caulking plate movably penetrates through the lower end of the protective cover and extends downwards, and the reciprocating pushing assembly can drive the caulking plate to smear and push in a crack, so that cement slurry can enter the crack to repair more easily.

Preferably, the guide collecting mechanism comprises a plurality of second springs fixedly connected to the lower end of the cement pouring truck and a collecting bucket fixedly connected to the lower end of the second springs, the collecting bucket can be pushed to be attached to the ground through the second springs, redundant cement slurry is collected, and waste of the cement slurry can be reduced.

Preferably, the lower extreme fixedly connected with of cement filling car is a plurality of telescopic links, and is a plurality of the lower extreme of telescopic link all with collect fill fixed connection, a plurality of the surface of a plurality of telescopic links is located to the second spring cover respectively, when a plurality of second springs promote to collect fill laminating ground, the second spring takes place elastic deformation easily this moment, leads to collecting fill askew, supports the second spring through the telescopic link this moment for the second spring is difficult for taking place elastic deformation.

Preferably, one side end fixedly connected with of collecting the fill gathers together the board, can gather the cement thick liquid of both sides to the centre through gathering together the board for after the cement thick liquid on surface is pushed into the crack by the board that fills, the crack upper end appears sunkenly easily, can promote the cement thick liquid of both sides to the centre, fills up the crack.

The beneficial effects of the utility model are as follows:

1. the cement slurry in the cement pouring vehicle can be stored by arranging the cement pouring vehicle, the cement slurry in the cement pouring vehicle is pumped out to the pouring pipe to be poured on the surface of the crack at the moment, then the cement slurry is pushed into the crack through the stabilizing component, the repairing effect on the crack is improved, when the cement slurry on the surface is pushed into the crack, the cement slurry on the surface is easy to dent, the cement slurry on two sides can be guided towards the middle to gather through the guiding and collecting mechanism at the moment, the cement slurry is filled on the upper side of the crack, meanwhile, the surplus cement slurry can be collected, the waste of the cement slurry is reduced, the repair on the crack is completed at the moment, the slurry is easier to enter the crack when the device is used for repairing the crack, the repairing effect is good, and meanwhile, the waste of the cement slurry can be effectively reduced;

2. through setting up a plurality of telescopic links, can promote to collect and fight closely laminating ground, increase the guide effect that gathers together cement thick liquid, can be to the unnecessary cement thick liquid's in ground recovery effect of ground because of laminating ground has increased simultaneously.

Drawings

FIG. 1 is a front perspective view of the present utility model;

FIG. 2 is a first perspective cutaway perspective view of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

FIG. 4 is an enlarged view of B of FIG. 2 in accordance with the present utility model;

FIG. 5 is a schematic view of the structure of the stabilizing assembly of the present utility model.

In the figure: 1. a cement pouring vehicle; 2. a perfusion tube; 3. a caulking mechanism; 301. a mounting plate; 302. a reciprocating pushing assembly; 3021. an inner gear ring; 3022. an incomplete gear; 3023. a rotating lever; 3024. a protective cover; 303. a stabilizing assembly; 3031. a first spring; 3032. a slide bar; 3033. a reset lever; 304. a caulking plate; 305. a motor; 4. a guide collection mechanism; 401. a collection bucket; 402. a gathering plate; 403. a second spring; 404. a telescopic rod; 5. a filling machine.

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.

The specific implementation method comprises the following steps: as shown in fig. 1-5, a concrete repairing device for highway bridge maintenance is provided, wherein a cement pouring vehicle 1 is fixedly connected with a pouring machine 5 at one side of the cement pouring vehicle 1, and the lower end of the pouring machine 5 is fixedly connected with a pouring pipe 2; the caulking mechanism 3 is used for vibrating the cement slurry flowing through the pouring pipe 2, and the caulking mechanism 3 for increasing the contact effect of the cement slurry and the cracks is arranged at the lower side of the pouring machine 5; the guiding and collecting mechanism 4 is used for gathering the cement slurry outside the two sides and pouring the cement slurry on the two sides into the vibrated gaps so as to reduce waste; wherein, the mechanism 3 that fills includes fixed connection in the mounting panel 301 of filling machine 5 lower extreme and set up in the reciprocal promotion subassembly 302 and the stable subassembly 303 of mounting panel 301 one side, when the workman needs to fill cement thick liquid to the crack in, when repairing the highway bridge crack, firstly, cut open the crack and enlarge, make things convenient for cement thick liquid to get into, can start filling machine 5 this moment, then filling machine 5 is taken out cement thick liquid in the cement filling car 1, pour into in the crack surface through filling pipe 2, then promote stirring cement thick liquid entering crack through stable subassembly 303, increase the contact with the crack, improve the repair effect to the crack, receive the cement thick liquid that promotes stirring entering crack inside when the surface, the cement thick liquid on surface is at this moment, easily because of the thick liquid is not enough, appear the pit, can collect the cement thick liquid of both sides to middle direction gathering this moment, through the unnecessary cement thick liquid fills in the crack upside around the crack, can collect unnecessary cement thick liquid simultaneously, reduce cement thick liquid's waste, just accomplish the time to repair the crack, this device is to the crack repair inside, effect is good cement thick liquid can effectively reduce cement thick liquid simultaneously, cement thick liquid is easy to reduce cement and cement thick liquid and cement to be filled in the cement, the cement 1 that the cement is extravagant in the cement 1.

As shown in fig. 1, 3 and 5, the reciprocating pushing assembly 302 includes an inner gear ring 3021 fixedly connected to one side end of the reset lever 3033 and a protective cover 3024 fixedly connected to one side end of the mounting plate 301, one side end of the protective cover 3024 is fixedly connected to the motor 305, an output end of the motor 305 is fixedly connected to the rotating lever 3023, one end of the rotating lever 3023 rotates to penetrate through one inner wall of the protective cover 3024 and extends, and a circumferential surface of the rotating lever 3023 is fixedly connected to an incomplete gear 3022, the incomplete gear 3022 is in meshed connection with the inner gear ring 3021, a lower end of the inner gear ring 3021 is fixedly connected to a caulking plate 304, the lower end of the caulking plate 304 movably penetrates through the lower end of the protective cover 3024 and extends downward, when the cement slurry is introduced into the upper side of the crack by the pouring tube 2, the motor 305 is started at this time, the rotating lever 3023 is intermittently meshed with both inner walls of the inner gear ring 3021, when the rotating rod 3023 is meshed with two sides of the inner gear ring 3021 to push the inner gear ring 3021 to vertically slide in two directions up and down, so that the inner gear ring 3021 pushes the caulking plate 304 to vertically slide, cement in the crack is pushed and stirred, contact between the cement and the crack is increased, the protecting cover 3024 can protect the reciprocating pushing assembly 302 and the stabilizing assembly 303, corrosion of the cement in the working environment is reduced, and service life is prolonged, for workers in the technical field, the motor 305 is not described in detail in the prior art, the stabilizing assembly 303 comprises a sliding rod 3032 fixedly connected to the inner wall of the mounting plate 301 and a reset rod 3033 vertically and slidably connected to the inner wall of the mounting plate 301, the reset rod 3033 is slidably connected to the surface of the sliding rod 3032, the upper end and the lower end of the reset rod 3033 are fixedly connected with a first spring 3031, when the inner gear ring 3022 slides up and down in a reciprocating manner, the number of teeth of the incomplete gear 3022 is smaller than usual, so the incomplete gear 3022 has time to not contact with the inner walls of the two sides of the incomplete gear 3022 at the same time, at this time, the ring gear 3021 may be lowered by gravity, and when the ring gear 3021 is not in contact with the incomplete gear 3022, at this time, the ring gear 3021 is pushed to return by pushing and supporting the first spring 3031, so that the ring gear 3022 and the ring gear 3021 may be prevented from being bumped.

As shown in fig. 1, fig. 2 and fig. 4, the direction collection mechanism 4 includes a plurality of second springs 403 of fixed connection in cement pouring truck 1 lower extreme and a plurality of second springs 403 of fixed connection in the collection fill 401 of second springs 403 lower extreme, a plurality of second springs 403 can promote and collect fill 401 closely laminating ground, collection fill 401 one side is the inclined plane, when cement pouring truck 1 removes, can promote the recess that cement got into collection fill 401 upper end was seted up, can collect unnecessary cement thick liquid, reduce the waste of cement thick liquid, cement pouring truck 1's lower extreme fixedly connected with a plurality of telescopic links 404, the lower extreme of a plurality of telescopic links 404 all with collect fill 401 fixed connection, a plurality of second springs 403 are overlapped respectively and are set up on the surface of a plurality of telescopic links 404, when a plurality of second springs 403 promote and collect fill 401 laminating ground, at this moment, second springs 403 take place elastic deformation easily, lead to collect fill 401, support second springs 403 through telescopic links 404 this moment, can not easily take place elastic deformation, one side end fixedly connected with of collection fill 401 gathers together board 402, can be with cement thick liquid to gather crack in the middle of cement thick liquid through the side, can be pushed into the crack in the middle of cement to the cement crack, the crack can be filled up the crack in the crack is reached by the crack, the crack is filled up to the cement thick liquid is easy to the crack in the middle of the crack is reached, the crack is filled up in the crack is easy to the crack is reached to the crack is filled up.

When the utility model is used, when a worker needs to pour cement slurry into a crack to repair a highway bridge crack, the crack is firstly cut and enlarged, the cement slurry is convenient to enter, at the moment, a pouring machine 5 can be started, then the pouring machine 5 pumps the cement slurry in a cement pouring vehicle 1 out, the cement pouring vehicle is poured on the surface of the crack through a pouring pipe 2, then a motor 305 is started, then the motor 305 drives a rotating rod 3023 to rotate, then the rotating rod 3023 pushes an inner gear ring 3021 to vertically slide in the upper and lower directions through an incomplete gear 3022, then the inner gear ring 3021 pushes a joint filling plate 304 to vertically slide, the cement in the crack is pushed and stirred, the contact between the cement and the crack is increased, when the inner gear ring 3021 is not contacted with an incomplete gear 3022, at the moment, the inner gear ring 3021 is lowered by gravity, at the moment, the inner gear ring 3021 is pushed and supported through a first spring 3031, the inner gear ring 3021 is pushed to reset, so that the incomplete gear 3022 can be continuously meshed with the inner gear ring 3021, the incomplete gear 3022 and the inner gear ring 3021 can be prevented from being bumped, when the cement pouring truck 1 moves, cement slurry on two sides can be gathered towards the middle through the gathering plate 402, redundant cement slurry is pushed towards the middle to be gathered, the cement slurry is filled in a concave part of the cement caused by pushing and stirring of the caulking plate 304, the concave part can be filled and leveled, meanwhile, the redundant cement can be gathered to the inclined surface of the collecting hopper 401, the waste of cement is reduced through the inclined surface of the collecting hopper 401, the repairing of the crack is completed, the slurry can enter the inside of the crack more easily during repairing, the repairing effect is good, and meanwhile, the waste of the cement slurry can be effectively reduced.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a highway bridge maintenance is with concrete repair device which characterized in that includes: the cement pouring device comprises a cement pouring vehicle (1), wherein one side of the cement pouring vehicle (1) is fixedly connected with a pouring machine (5), and the lower end of the pouring machine (5) is fixedly connected with a pouring pipe (2);

the caulking mechanism (3) is used for vibrating the cement slurry flowing through the pouring pipe (2), and the caulking mechanism (3) for increasing the contact effect of the cement slurry and the cracks is arranged at the lower side of the pouring machine (5);

the guiding and collecting mechanism (4) is used for gathering the cement slurry outside the two sides and pouring the cement slurry on the two sides into the vibrated gaps to reduce waste;

the caulking mechanism (3) comprises a mounting plate (301) fixedly connected to the lower end of the pouring machine (5), and a reciprocating pushing assembly (302) and a stabilizing assembly (303) which are arranged on one side of the mounting plate (301).

2. The concrete repair device for highway bridge maintenance according to claim 1, wherein: the stabilizing assembly (303) comprises a sliding rod (3032) fixedly connected to the inner wall of the mounting plate (301) and a reset rod (3033) vertically and slidably connected to the inner wall of the mounting plate (301), the reset rod (3033) is slidably connected to the surface of the sliding rod (3032), and the upper end and the lower end of the reset rod (3033) are fixedly connected with first springs (3031).

3. The concrete repair device for highway bridge maintenance according to claim 2, wherein: the reciprocating pushing assembly (302) comprises an inner gear ring (3021) fixedly connected to one side end of a reset rod (3033) and a protective cover (3024) fixedly connected to one side end of a mounting plate (301), one side end of the protective cover (3024) is fixedly connected with a motor (305), the output end of the motor (305) is fixedly connected with a rotating rod (3023), one end of the rotating rod (3023) rotates to penetrate through an inner wall of the protective cover (3024) and extends, an incomplete gear (3022) is fixedly connected to the circumferential surface of the rotating rod (3023), the incomplete gear (3022) is meshed with the inner gear ring (3021) and connected, the lower end of the inner gear ring (3021) is fixedly connected with a joint filling plate (304), and the lower end of the joint filling plate (304) movably penetrates through the lower end of the protective cover (3024) and extends downwards.

4. The concrete repair device for highway bridge maintenance according to claim 1, wherein: the guide collecting mechanism (4) comprises a plurality of second springs (403) fixedly connected to the lower end of the cement pouring truck (1) and a collecting hopper (401) fixedly connected to the lower end of the second springs (403).

5. The concrete repair device for highway bridge maintenance according to claim 4, wherein: the lower extreme fixedly connected with a plurality of telescopic links (404) of cement filling car (1), a plurality of the lower extreme of telescopic link (404) all with collect fill (401) fixed connection, a plurality of second spring (403) cover are located the surface of a plurality of telescopic links (404) respectively.

6. The concrete repair device for highway bridge maintenance according to claim 4, wherein: one side end of the collecting hopper (401) is fixedly connected with a gathering plate (402).