CN219568561U - Concrete pavement maintenance device - Google Patents

Abstract

The utility model discloses a concrete pavement maintenance device in the technical field related to pavement maintenance, which comprises a movable frame and supporting bearing seats, wherein a group of supporting bearing seats are fixedly arranged above the movable frame and close to an end, a concrete slurry cylinder is arranged between the supporting bearing seats, a support frame is fixedly arranged on the movable frame on the side edge of the supporting bearing seats, and a liquid storage tank is arranged on one side, far away from the supporting bearing seats, of the support frame. The concrete pavement maintenance device is provided with the liquid storage tank, the maintenance agent storage tank and the concrete slurry cylinder, can be used for sprinkling and cooling a concrete pavement, can be used for brushing the maintenance agent, can be used for filling the concrete slurry pavement, can meet maintenance requirements of different road conditions, is provided with the leveling roller in a matching way, can be used for directly leveling the pavement filled with the concrete slurry, ensures maintenance effect of the pavement, has a movable structural design, and is convenient to use.

Description

Concrete pavement maintenance device

Technical Field

The utility model belongs to the technical field related to pavement maintenance, and particularly relates to a concrete pavement maintenance device.

Background

The cement concrete pavement can be divided into two types of in-situ pouring pavement and precast block paved pavement according to different construction modes, and due to the reasons of insufficient roadbed strength, inadaptation between plate thickness and vehicle load, poor concrete quality, improper expansion joint setting and the like, the cement concrete pavement can often have problems of plate surface cracking, surface peeling, local crushing and the like, so that the cement concrete pavement needs to be cured, the cement concrete pavement is usually cured manually by manpower and material resources, the working efficiency is seriously influenced, the ground is easily cracked at high temperature when the pavement is cured in high-temperature weather, the curing quality is influenced, and the patent number: CN202123158255.5 is an asphalt cement concrete pavement maintenance device, through setting up extrusion piece, the gasbag, extrusion disc, the extension groove, press the pole, rotate through the cylinder, can make the extrusion piece that the cylinder inner wall evenly set up, under compression spring, extrusion piece, extrusion disc's combined action, can make the inside filled maintenance agent of gasbag extrude to outside through pressing the pole, maintenance the road, through setting up the pivot, first gear, second gear and watering head, the watering head evenly sprays, can effectually prevent when constructing in high temperature weather, ground leads to the fracture because too dry, but the device can only realize the coating of maintenance agent and watering cooling, need repair the problem to the local breakage of concrete pavement, still need set up other instruments, equipment handle, the function is comparatively single, the result of use is not good.

The present utility model has been made in view of this.

Disclosure of Invention

The utility model aims to solve the technical problems and overcome the defects in the prior art, and provides a concrete pavement maintenance device, which adopts the following basic conception in the technical scheme:

the utility model provides a concrete pavement maintenance device, includes removal frame and support bearing frame, the top of removing the frame is close to the position fixed mounting of end has a set of support bearing frame, be provided with the concrete thick liquids section of thick bamboo between the support bearing frame, support bearing frame side fixed mounting has the support frame on the removal frame, the support frame is kept away from one side of support bearing frame is provided with the liquid reserve tank, the liquid reserve tank below the fixed maintenance agent bin that is provided with on the bottom plate of removal frame.

As a further scheme of the utility model: the top of the concrete slurry cylinder is provided with a feed inlet for adding raw materials such as cement and sand into the concrete slurry cylinder, the outer side of the supporting bearing seat is fixedly provided with a mixing stirring motor, and the mixing stirring motor is used for driving a stirring device in the concrete slurry cylinder to rotate.

As still further aspects of the utility model: the top fixed mounting of support frame has the lift cylinder, the cylinder pole lower extreme and the crane fixed connection of lift cylinder, the below inboard of crane is installed the flattening roller for flatten the concrete road surface of repairing, the support frame below set up the lift groove on the removal frame, be convenient for the crane reciprocates the position.

As still further aspects of the utility model: the liquid pump is installed to the top of liquid reserve tank, the liquid pump is connected with the spray pipe through the delivery pipe, the spray pipe joint is installed on the pipeline buckle, pipeline buckle fixed mounting is in the upper end of bracing piece, the bracing piece with the pipeline buckle is used for fixing the spray pipe.

As still further aspects of the utility model: the water spraying pipe is provided with a spray head, water is sprayed out through the spray head to spray the road surface, and the lower part of the maintenance agent storage box is provided with a maintenance agent coating brush, so that the maintenance agent can be coated on the road surface.

As still further aspects of the utility model: the side of the concrete slurry cylinder is connected with a slurry pump through a pipeline, the slurry pump can pump slurry in the concrete slurry cylinder, a pipeline connector is arranged at the outlet end of the slurry pump, a slurry outlet hose is arranged on the pipeline connector, and the slurry can be supplied into a damaged pavement through the slurry outlet hose for repairing and maintenance.

By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects.

The concrete pavement maintenance device is provided with the liquid storage tank, the maintenance agent storage tank and the concrete slurry cylinder, so that the concrete pavement can be sprayed with water for cooling, the maintenance agent can be coated, the pavement of the concrete slurry can be filled, and the maintenance requirements of different road conditions can be met.

The concrete pavement maintenance device is provided with the flattening roller in a matched manner, the pavement filled with concrete slurry is directly flattened, the maintenance effect of the pavement is ensured, and the concrete pavement maintenance device is convenient to use due to the movable structural design.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a side view of the present utility model;

fig. 4 is an enlarged view of a portion of the present utility model at a.

In the figure: 1-moving a frame; 2-supporting a bearing seat; 3-a concrete slurry cylinder; 4-a charging port; 5-a mixing stirring motor; 6-supporting frames; 7-lifting air cylinders; 8-lifting frames; 9-lifting grooves; 10-a liquid storage tank; 11-supporting rods; 12-a water spraying pipe; 13-a spray head; 14-a liquid pump; 15-pipe buckle; 16-a curing agent storage tank; 17-brushing a curing agent; 18-flattening rollers; 19-a pulp pump; 20-a pipeline connector; 21-a slurry outlet hose; 22-water supply pipe.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

As shown in fig. 1 to 4, the concrete pavement maintenance device comprises a movable frame 1 and a supporting bearing seat 2, wherein a group of supporting bearing seats 2 are fixedly arranged at the position, close to the end, of the upper side of the movable frame 1, a concrete slurry cylinder 3 is arranged between the supporting bearing seats 2, a support frame 6 is fixedly arranged on the movable frame 1 on the side, away from the supporting bearing seat 2, of the supporting bearing seat 2, a liquid storage tank 10 is arranged on one side, far away from the support frame 6, of the supporting bearing seat 2, a maintenance agent storage tank 16 is fixedly arranged on a bottom plate of the movable frame 1 below the liquid storage tank 10, and the liquid storage tank 10, the maintenance agent storage tank and the concrete slurry cylinder 3 are designed, so that the device can spray water and cool a concrete pavement, can be coated with the maintenance agent, and meanwhile, pavement filling of concrete slurry can meet maintenance requirements of different road conditions.

Wherein, charge door 4 has been seted up at the top of concrete slurry section of thick bamboo 3 for to adding raw materials such as cement, sand in the concrete slurry section of thick bamboo 3, support bearing frame 2's outside fixed mounting has compounding agitator motor 5, and compounding agitator motor 5 is used for driving the agitating unit in the concrete slurry section of thick bamboo 3 and rotates.

The top fixed mounting of support frame 6 has lift cylinder 7, and lift cylinder 7's cylinder pole lower extreme and crane 8 fixed connection, and the leveling roller 18 is installed to the inboard below of crane 8 for flatten the concrete road surface of repairing, offered lift groove 9 on the removal frame 1 of support frame 6 below, the crane 8 reciprocates the position of being convenient for.

The liquid pump 14 is installed to the top of liquid reserve tank 10, and liquid pump 14 is connected with spray pipe 12 through delivery pipe 22, and spray pipe 12 joint is installed on pipeline buckle 15, and pipeline buckle 15 fixed mounting is in the upper end of bracing piece 11, and bracing piece 11 and pipeline buckle 15 are used for fixed spray pipe 12.

The spray pipe 12 is provided with a spray head 13, water is sprayed out through the spray head 13 to spray the road surface, and a curing agent coating brush 17 is arranged below the curing agent storage box 16, so that the curing agent can be coated on the road surface.

The side of the concrete slurry cylinder 3 is connected with a slurry pump 19 through a pipeline, the slurry pump 19 can pump slurry in the concrete slurry cylinder 3, a pipeline connector 20 is arranged at the outlet end of the slurry pump 19, a slurry outlet hose 21 is arranged on the pipeline connector 20, and the slurry can be supplied into a damaged pavement through the slurry outlet hose 21 for repairing and maintenance.

The working principle of the utility model is as follows: when the concrete pavement is cured, the movable frame 1 is pushed to perform water spraying operation according to the curing requirement, the pavement can be coated with the curing agent through the curing agent coating 17, when the pavement is damaged, the concrete mixed slurry in the concrete slurry cylinder 3 is pumped out by the slurry pumping pump 19 and injected into the pavement damage position through the slurry outlet hose 21, the grouting requirement of the pavement with different damage shapes can be met, after grouting is completed, the lifting cylinder 7 works to drive the lifting frame 8 to move downwards, and the leveling roller 18 is utilized to perform leveling treatment on the grouting position, so that the pavement has good repairing quality, the device has multiple functions and can meet the curing requirements of different pavement conditions.

The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the utility model, may be made by those skilled in the art without departing from the scope of the utility model.

Claims (6)

1. The utility model provides a concrete pavement maintenance device, includes removal frame (1) and support bearing frame (2), its characterized in that, the top of removal frame (1) is close to the position fixed mounting of end has a set of support bearing frame (2), be provided with concrete thick liquids section of thick bamboo (3) between support bearing frame (2), support bearing frame (2) side fixed mounting has support frame (6) on removal frame (1), one side that support bearing frame (2) was kept away from in support frame (6) is provided with liquid reserve tank (10), liquid reserve tank (10) below fixedly be provided with maintenance agent bin (16) on the bottom plate of removal frame (1).

2. The concrete pavement maintenance device according to claim 1, wherein the top of the concrete slurry cylinder (3) is provided with a feed inlet (4), and the outer side of the support bearing seat (2) is fixedly provided with a mixing and stirring motor (5).

3. The concrete pavement maintenance device according to claim 1, wherein the top of the supporting frame (6) is fixedly provided with a lifting cylinder (7), the lower end of a cylinder rod of the lifting cylinder (7) is fixedly connected with a lifting frame (8), a flattening roller (18) is arranged on the inner side below the lifting frame (8), and a lifting groove (9) is formed in the moving frame (1) below the supporting frame (6).

4. The concrete pavement maintenance apparatus according to claim 1, wherein a liquid pump (14) is installed above the liquid storage tank (10), the liquid pump (14) is connected with a water spraying pipe (12) through a water supply pipe (22), the water spraying pipe (12) is installed on a pipeline buckle (15) in a clamping manner, and the pipeline buckle (15) is fixedly installed at the upper end of the supporting rod (11).

5. The concrete pavement maintenance apparatus according to claim 4, wherein the spray nozzle (13) is provided on the spray pipe (12), and a maintenance agent coating brush (17) is installed below the maintenance agent storage tank (16).

6. The concrete pavement maintenance device according to claim 1, wherein the side edge of the concrete slurry cylinder (3) is connected with a slurry pump (19) through a pipeline, the slurry pump (19) can pump slurry in the concrete slurry cylinder (3), a pipeline connector (20) is arranged at the outlet end of the slurry pump (19), and a slurry outlet hose (21) is arranged on the pipeline connector (20).