CN112211076A

CN112211076A - Road surface curing means is used in road construction

Info

Publication number: CN112211076A
Application number: CN202011257548.6A
Authority: CN
Inventors: 杨帮乐
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-01-12

Abstract

The invention discloses a pavement maintenance device for road construction, relates to the technical field of road construction, and mainly solves the problems that concrete maintenance after the existing road construction process is carried out manually, and the maintenance effect and efficiency are low; the device includes the mount table, the downside of mount table is provided with the gyro wheel, the left side of mount table is provided with the motor, the motor links to each other with the output shaft, be provided with the driving gear on the output shaft, the mount table is provided with the installation axle at the bilateral symmetry of output shaft, install epaxial driven gear that is provided with, driven gear and driving gear intermeshing, rotate the installation between installation axle and the mount table, the bottom of installation axle is provided with the mounting disc, the bottom of mounting disc evenly is provided with the brush cleaner, be provided with the winding drum on the mount table, it has the film to pass through the support frame and link to each other with the mount table around the winding drum, it has the film to wind around on.

Description

Road surface curing means is used in road construction

Technical Field

The invention relates to the technical field of road construction, in particular to a road surface maintenance device for road construction.

Background

After concrete is poured, if the concrete is maintained in hot weather and air drying in time, water in the concrete can be evaporated too fast to form a dehydration phenomenon, so that cement particles which form gel cannot be fully hydrated, cannot be converted into stable crystals, and lack of sufficient cohesive force, and then flaky or powdery falling can occur on the surface of the concrete. Further, when the concrete does not have sufficient strength, premature evaporation of water causes large shrinkage deformation and cracks due to drying shrinkage. Therefore, the curing of the concrete in the initial stage after the concrete is poured is very important, the curing should be performed immediately after the concrete is finally set, and the curing should be performed immediately after the pouring of the hard concrete is completed.

The film is laid through the manual work to current road maintenance device many, and when the road broad, the film difficulty is laid to the manual work, damages the road surface easily at the in-process of laying, lays inhomogeneously simultaneously, influences maintenance effect and lays efficiency greatly.

Disclosure of Invention

An object of an embodiment of the present invention is to provide a road surface maintenance device for road construction, so as to solve the problems in the background art.

In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:

a road surface maintenance device for road construction comprises a mounting table, wherein rollers are arranged on the lower side of the mounting table, a motor is arranged on the left side of the mounting table, the motor is connected with an output shaft, a driving gear is arranged on the output shaft, mounting shafts are symmetrically arranged on two sides of the output shaft of the mounting table, driven gears are arranged on the mounting shafts, the driven gears are meshed with the driving gear, the mounting shafts and the mounting table are rotatably mounted, a mounting disc is arranged at the bottom of the mounting shafts, cleaning brushes are uniformly arranged at the bottom of the mounting disc, a winding drum is arranged on the mounting table, the winding drum is connected with the mounting table through a support frame, a film is wound on the winding drum, a guide roller is arranged at the bottom of the mounting table, the film penetrates through the lower side of the guide roller and is laid in contact with a road surface, and a mounting sleeve is arranged, the mounting sleeve is internally provided with a sliding column in a sliding manner, and the bottom of the sliding column is provided with a press roller.

As a further scheme of the embodiment of the invention: the upside of mount table is provided with the water tank, be provided with the connecting pipe on the water tank, the connecting pipe links to each other with the water spray horizontal pole, the bottom of water spray horizontal pole evenly is provided with the hole for water spraying, be provided with the water pump in the water tank, the water pump links to each other with the connecting pipe, the water spray horizontal pole sets up in the front side around the reel.

As a further scheme of the embodiment of the invention: the water spraying device is characterized in that telescopic rods are arranged on two sides of the water spraying cross rod, the telescopic rods and the water spraying cross rod are connected in an inserting mode, and the same water spraying holes are uniformly formed in the bottom of each telescopic rod.

As a further scheme of the embodiment of the invention: the rear side of the cleaning brush is provided with an air duct, the air duct is arranged in an inverted V shape, and an air pump is arranged on the mounting table and connected with the air duct.

As a further scheme of the embodiment of the invention: the included angle of the air duct is one hundred sixty degrees.

As a further scheme of the embodiment of the invention: the bottom of support frame is provided with the slider, pass through movable mounting between slider and the mount table around the reel, be provided with three to five groups on the mount table around the reel, it stacks the installation to misplace between the reel.

As a further scheme of the embodiment of the invention: the support frame links to each other with the installing frame, peg graft on the installing frame around the one end of reel, the other end around the reel links to each other with the cutting ferrule, the cutting ferrule is connected with the erection column, the erection column plug-in is in the installing frame, the end of erection column is provided with the handle, be provided with the spring between erection column and the installing frame.

Compared with the prior art, the embodiment of the invention has the beneficial effects that:

according to the invention, the water tank is arranged on the mounting table, the water spraying operation is carried out on the road surface by combining the water spraying cross rod and the water spraying holes, the compression roller is mounted by combining the winding drum and the guide roller on the mounting table and the mounting sleeve at the tail part of the mounting table, so that the film on the winding drum uniformly covers the road surface, and the wet maintenance of concrete is ensured; the motor is arranged on the mounting table, the mounting shaft is rotated in combination with the driving gear and the driven gear, the rotating mounting shaft drives the cleaning brush, so that the road surface is cleaned, the air pump is arranged on the rear side of the cleaning brush, the cleaned road surface is further cleaned in combination with the air guide pipe, and a thin film can be conveniently and better covered on the road surface; through the telescopic link of pegging graft on the water spray horizontal pole, combine the telescopic link to control the water spray scope to the maintenance operation that adapts to different width pavements sets up the multiunit simultaneously on the mount table and winds the reel, and stacks the setting, thereby guarantees the full coverage maintenance operation on road surface, effectively promotes the concrete placement quality of road construction.

Drawings

Fig. 1 is a schematic structural view of a road surface maintenance device for road construction.

Fig. 2 is an installation schematic diagram of a water spray cross bar in the pavement maintenance device for road construction.

Fig. 3 is a schematic view showing the installation of a winding drum in the road maintenance device for road construction.

Fig. 4 is a schematic structural view of a sweeping brush in the pavement maintenance device for road construction.

Fig. 5 is a schematic structural view of a water spray cross bar in the pavement maintenance device for road construction.

Fig. 6 is a schematic view showing the distribution position of winding drums in the road maintenance device for road construction.

In the figure: 1, an installation table, 2 motors, 3 installation shafts, 4 driven gears, 40 driving gears, 5 installation discs, 6 cleaning brushes, 7 rollers, 8 air pumps, 9 air guide pipes, 11 connecting pipes, 12 water spray cross bars, 120 telescopic rods, 121 water spray holes, 13 winding drums, 14 films, 15 guide rollers, 16 installation sleeves, 17 sliding columns, 18 compression rollers, 19 water tanks and 20 water pumps;

130 mounting frame, 131 cutting sleeve, 132 mounting column, 133 spring, 134 handle and 135 sliding block.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1:

as shown in fig. 1-6, a road surface maintenance device for road construction comprises a mounting table 1, wherein a roller 7 is arranged on the lower side of the mounting table 1, a motor 2 is arranged on the left side of the mounting table 1, the motor 2 is connected with an output shaft, a driving gear 40 is arranged on the output shaft, mounting shafts 3 are symmetrically arranged on two sides of the output shaft of the mounting table 1, driven gears 4 are arranged on the mounting shafts 3, the driven gears 4 are meshed with the driving gear 40, the mounting shafts 3 are rotatably mounted with the mounting table 1, a mounting disc 5 is arranged at the bottom of the mounting shafts 3, cleaning brushes 6 are uniformly arranged at the bottom of the mounting disc 5, winding drums 13 are arranged on the mounting table 1, the winding drums 13 are connected with the mounting table 1 through supporting frames, films 14 are wound on the winding drums 13, guide rollers 15 are arranged at the bottom of the mounting table 1, the film 14 passes the downside of guide roll 15 and road surface contact lays, the rear side of mount table 1 is provided with installation cover 16, slidable mounting has traveller 17 in the installation cover 16, the bottom of traveller 17 is provided with compression roller 18.

Specifically, before the road surface is maintained, at first drive brush cleaner 6 through motor 2 and clean the road surface to the realization is convenient for subsequent watering maintenance operation to the clearance operation on road surface, and the clean and tidy road surface 14 laminating road surface of being convenient for effectively promotes the maintenance quality on road surface, avoids having the gap between film 14 and the road surface, leads to moisture loss, influences the maintenance quality.

More specifically, a winding drum 13 is arranged on the mounting platform 1, a mounting sleeve 16 at the tail of the mounting platform 1 is combined, a compression roller 18 is mounted in cooperation with a sliding column 17, the film 14 is pressed and pressed, and the guide roller 15 is matched, so that the film 14 is tightly attached to the road surface.

Further, the upside of mount table 1 is provided with water tank 19, be provided with connecting pipe 11 on the water tank 19, connecting pipe 11 links to each other with water spray horizontal pole 12, the bottom of water spray horizontal pole 12 evenly is provided with hole for water spraying 121, be provided with water pump 20 in the water tank 19, water pump 20 links to each other with connecting pipe 11, water spray horizontal pole 12 sets up in the front side around reel 13.

Specifically, in order to guarantee the laminating effect of road surface and film 14, promote the maintenance effect simultaneously, through setting up water tank 19, combine water pump 20 and water spray horizontal pole 12 to carry out watering operation in earlier stage to the road surface, moist road surface can be so that closely laminate between film 14 and the road surface, avoids film 14 to break away from the road surface, guarantees the maintenance effect.

Further, telescopic rods 120 are arranged on two sides of the water spraying cross rod 12, the telescopic rods 120 and the water spraying cross rod 12 are connected in an inserting mode, and the same water spraying holes 121 are uniformly formed in the bottom of the telescopic rods 120.

Specifically, through set up telescopic link 120 on water spray horizontal pole 12, combine telescopic link 120 to adjust the water spray size to effectively promote the maintenance adjustment adaptability of curing means to not unidimensional road surface.

Example 2:

this embodiment is a further improvement and a limitation of embodiment 1 on the basis of embodiment 1.

A road maintenance device for road construction, comprising all the components of embodiment 1, and further comprising:

further, the rear side of the cleaning brush 6 is provided with an air duct 9, the air duct 9 is arranged in an inverted V shape, the mounting table 1 is provided with an air pump 8, and the air pump 8 is connected with the air duct 9.

Specifically, through setting up air pump 8, combine 9 road surfaces after to cleaning of air duct to carry out further cleaning operation to effectively promote the clean and tidy degree on road surface, make road surface and 14 inseparabler laminating of film, reduce the loss speed of moisture, further promote the maintenance effect on road surface.

Furthermore, the included angle of the air duct 9 is one hundred sixty degrees.

Further, the bottom of support frame is provided with slider 135, winding drum 13 passes through movable mounting between slider 135 and the mount table 1, be provided with three to five groups winding drum 13 on the mount table 1, the dislocation stacks the installation between winding drum 13.

Specifically, three to five groups of winding drums 13 are arranged and stacked, so that the thin film 14 can be adjusted and laid on the road surfaces with different widths.

Further, the support frame is connected with the mounting frame 130, one end of the winding drum 13 is inserted into the mounting frame 130, the other end of the winding drum 13 is connected with the clamping sleeve 131, the clamping sleeve 131 is connected with the mounting column 132, the mounting column 132 is inserted into the mounting frame 130, the tail end of the mounting column 132 is provided with a handle 134, and a spring 133 is arranged between the mounting column 132 and the mounting frame 130.

Specifically, through installing winding drum 13 at cutting ferrule 131 to the realization is to the quick assembly disassembly operation of winding drum 13, effectively promotes the dismouting speed of winding drum 13, is convenient for promote the efficiency of laying of film 14.

The working principle of the embodiment of the invention is as follows:

as shown in fig. 1-6, a water tank 19 is arranged on the mounting table 1, a water spraying cross bar 12 and a water spraying hole 121 are combined to spray water on the road surface, a press roller 18 is mounted through a winding drum 13 and a guide roller 15 on the mounting table 1 and a mounting sleeve 16 at the tail of the mounting table 1, so that a film 14 on the winding drum 13 uniformly covers the road surface, and the wet maintenance of concrete is ensured; the motor 2 is arranged on the mounting table 1, the driving gear 40 and the driven gear 4 are combined, the mounting shaft 3 is made to rotate, the rotating mounting shaft 3 drives the cleaning brush 6, so that the road surface is cleaned, meanwhile, the air pump 8 is arranged on the rear side of the cleaning brush 6, the cleaned road surface is further cleaned by combining the air guide pipe 9, and the film 14 can be conveniently and better covered on the road surface; through grafting telescopic link 120 on water spray horizontal pole 12, combine telescopic link 120 to control the water spray scope to adapt to the maintenance operation on different width pavements, set up the multiunit simultaneously on mount table 1 and wind reel 13, and stack the setting, thereby guarantee the full coverage maintenance operation on road surface, effectively promote the concrete placement quality of road construction.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The road maintenance device for road construction comprises a mounting table (1), wherein rollers (7) are arranged on the lower side of the mounting table (1), and is characterized in that a motor (2) is arranged on the left side of the mounting table (1), the motor (2) is connected with an output shaft, a driving gear (40) is arranged on the output shaft, mounting shafts (3) are symmetrically arranged on two sides of the output shaft of the mounting table (1), driven gears (4) are arranged on the mounting shafts (3), the driven gears (4) are meshed with the driving gear (40), the mounting shafts (3) and the mounting table (1) are rotatably mounted, a mounting disc (5) is arranged at the bottom of the mounting shafts (3), cleaning brushes (6) are uniformly arranged at the bottom of the mounting disc (5), winding drums (13) are arranged on the mounting table (1), and the winding drums (13) are connected with the mounting table (1) through a support frame, film (14) have around rolling up on reel (13), the bottom of mount table (1) is provided with guide roll (15), downside and the road surface contact that guide roll (15) were passed in film (14) are laid, the rear side of mount table (1) is provided with installing sleeve (16), slidable mounting has traveller (17) in installing sleeve (16), the bottom of traveller (17) is provided with compression roller (18).

2. The pavement maintenance device for road construction according to claim 1, wherein a water tank (19) is disposed on the upper side of the mounting table (1), a connecting pipe (11) is disposed on the water tank (19), the connecting pipe (11) is connected with the water spray cross bar (12), water spray holes (121) are uniformly formed in the bottom of the water spray cross bar (12), a water pump (20) is disposed in the water tank (19), the water pump (20) is connected with the connecting pipe (11), and the water spray cross bar (12) is disposed on the front side of the winding drum (13).

3. The pavement maintenance device for road construction according to claim 2, wherein the water spray cross bar (12) is provided with telescopic rods (120) at both sides thereof, the telescopic rods (120) are inserted into the water spray cross bar (12), and the bottoms of the telescopic rods (120) are uniformly provided with the same water spray holes (121).

4. The road surface maintenance device for road construction according to claim 1, wherein an air duct (9) is arranged at the rear side of the cleaning brush (6), the air duct (9) is arranged in an inverted V shape, an air pump (8) is arranged on the mounting platform (1), and the air pump (8) is connected with the air duct (9).

5. A pavement maintenance device for road construction according to claim 4, wherein the angle of said air duct (9) is one hundred sixty degrees.

6. The pavement maintenance device for road construction according to claim 1, wherein the bottom of the supporting frame is provided with a sliding block (135), the winding drums (13) are movably mounted with the mounting table (1) through the sliding block (135), the mounting table (1) is provided with three to five groups of winding drums (13), and the winding drums (13) are mounted in a staggered and overlapped mode.

7. The pavement maintenance device for road construction according to claim 1, wherein the support frame is connected with the mounting frame (130), one end of the winding drum (13) is inserted into the mounting frame (130), the other end of the winding drum (13) is connected with a clamping sleeve (131), the clamping sleeve (131) is connected with a mounting column (132), the mounting column (132) is inserted into the mounting frame (130), a handle (134) is arranged at the tail end of the mounting column (132), and a spring (133) is arranged between the mounting column (132) and the mounting frame (130).