CN220301136U - Municipal road construction maintenance device - Google Patents

Abstract

The utility model provides a municipal road construction maintenance device which comprises a trolley, wherein a dust collector is arranged on the trolley, a corrugated air suction pipe is arranged on the dust collector, a dust suction hopper is arranged on the corrugated air suction pipe, penetrates through one end of the trolley, auxiliary rollers are in running fit with the two opposite sides of the dust suction hopper, two elastic telescopic rods are hinged to the bottom surface of the trolley, and ball seats are arranged on the two opposite sides of the dust suction hopper. According to the utility model, the elastic telescopic rod is hinged to the trolley, the dust collection hopper is movably matched with the elastic telescopic rod through the ball seat, so that the dust collection hopper can be conveniently inclined back and forth and left and right, the dust collection hopper is convenient to adapt to uneven ground, the distance between the dust collection hopper and the ground is reduced, the suction force of the dust collection hopper on a ground joint is conveniently increased, the cleaning effect of the ground joint is conveniently improved, the joint filling effect of ground maintenance joint filling is further improved, and the dust collection hopper is conveniently supported to move above the ground through the auxiliary roller.

Description

Municipal road construction maintenance device

Technical Field

The utility model relates to the technical field of road construction maintenance devices, in particular to a municipal road construction maintenance device.

Background

The utility road often need use safety device to separate shelves and protection at the in-process of construction to guarantee the safety of utility road construction, after the crack appears on highway road surface, if untimely restoration can bring the influence for the vehicle in the normal driving, and the crack that highway road surface appears also can cause the further expansion of road surface crack in the rolling process of car moreover, thereby need carry out timely maintenance to the road surface.

The utility model provides a CN202122622089.3 patent application discloses a road surface maintenance device for construction, including the shallow, the top intermediate position of shallow is equipped with the agitator, the bottom left side of shallow is equipped with two sets of gyro wheels of being convenient for remove, the bottom right side of shallow is equipped with the compression roller of being convenient for flatten pitch, still includes stirring subassembly and dust extraction assembly, stirring subassembly for prevent that the inside pitch of agitator from solidifying in advance, stirring subassembly is located the inside of agitator, dust extraction assembly for collect the dust on the road surface, dust extraction assembly is located the left side of shallow, the utility model can also evenly heat when evenly stirring the inside pitch of agitator, can also avoid the condition that the pitch solidifies in advance to the dust on the road surface to carry out centralized processing simultaneously, can avoid causing the phenomenon of raise dust, thereby can avoid the condition of polluted air.

The dust collection is performed through the fixed dust hood disclosed in the application, the road surface is damaged, the flatness of the ground cannot be ensured, and when the dust hood is fixedly arranged, a larger distance from the ground needs to be reserved, so that the dust collection effect on the garbage in the ground seam is not ideal.

Disclosure of Invention

In order to overcome the defects existing in the prior art, the utility model provides a municipal road construction maintenance device for solving the existing problems.

In order to achieve the above-mentioned purpose, provide a municipal road construction maintenance device, including the dolly, be equipped with the dust catcher on the dolly, be equipped with ripple breathing pipe on the dust catcher, ripple breathing pipe runs through dolly one end is equipped with the dust absorption and fights, the relative both sides normal running fit of dust absorption fights has auxiliary roller, the dolly bottom surface articulates there are two elastic telescopic links, the relative both sides of dust absorption fight all are equipped with the ball seat, elastic telescopic link one end is equipped with movable fit and is in the spheroid in the ball seat, be equipped with the mechanism of caulking on the dolly.

The elastic telescopic rod comprises a guide barrel hinged to the bottom surface of the trolley, a guide rod elastically sliding in the guide barrel, and a spring arranged between the guide rod and the guide barrel, and the ball body is fixed on the guide rod.

The caulking mechanism comprises a charging basket arranged on the trolley, a feed pump connected to one side of the charging basket, and a discharge pipe connected with the feed pump.

The scraping hopper is arranged at the bottom end of the trolley, and the discharging pipe is fixed on the scraping hopper.

The feeding pump with install the bellows that runs through between the discharging pipe the dolly, electric putter has been installed to the dolly bottom, just scrape the hopper and fix on the electric putter output.

And a trolley handrail is arranged on one side of the trolley, and the gap filling mechanism is positioned between the trolley handrail and the dust collector.

Four rollers are arranged on the trolley, and the four rollers are symmetrically arranged on the trolley in pairs.

The utility model has the beneficial effects that:

the small cart is hinged with the elastic telescopic rod, the dust suction hopper is movably matched with the elastic telescopic rod through the ball seat, the dust suction hopper can be inclined back and forth and left and right, the dust suction hopper is convenient to adapt to uneven ground, the distance between the dust suction hopper and the ground is reduced, the suction force of the dust suction hopper on a ground joint is convenient to increase, the cleaning effect of the ground joint is convenient to improve, the joint filling effect of ground maintenance joint filling is further improved, and the dust suction hopper is convenient to support the dust suction hopper to move above the ground through the auxiliary roller.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present utility model.

FIG. 2 is a diagram of an embodiment of the present utility model.

Fig. 3 is a schematic bottom view of an embodiment of the present utility model.

In the figure: 1. a trolley; 2. a dust collector; 3. corrugated suction pipe; 4. a dust collection hopper; 5. an auxiliary roller; 6. an elastic telescopic rod; 601. a guide barrel; 602. a guide rod; 603. a spring; 7. a ball seat; 8. a sphere; 9. a caulking mechanism; 901. a charging barrel; 902. a feed pump; 903. a discharge pipe; 904. a scraping hopper; 905. a bellows; 906. an electric push rod; 10. a trolley armrest; 11. and a roller.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.

Referring to fig. 1 to 3, the utility model provides a municipal road construction maintenance device, which comprises a trolley 1, wherein a dust collector 2 is arranged on the trolley 1, a corrugated air suction pipe 3 is arranged on the dust collector 2, a dust suction hopper 4 is arranged at one end of the corrugated air suction pipe 3 penetrating through the trolley 1, auxiliary rollers 5 are rotatably matched with the two opposite sides of the dust suction hopper 4, two elastic telescopic rods 6 are hinged to the bottom surface of the trolley 1, ball seats 7 are arranged on the two opposite sides of the dust suction hopper 4, a ball body 8 movably matched with the ball seats 7 is arranged at one end of each elastic telescopic rod 6, and a joint filling mechanism 9 is arranged on the trolley 1.

As a preferred implementation mode, through articulated at dolly 1 have elasticity telescopic link 6, dust absorption fill 4 pass through ball seat 7 movable fit on elasticity telescopic link 6, be convenient for dust absorption fill 4 can be around, left and right slope, be convenient for adapt to the rugged ground, reduce dust absorption fill 4 and ground interval, be convenient for increase dust absorption fill 4 to the suction of ground seam, be convenient for improve the clean effect of ground seam, and then improve the effect of caulking of ground maintenance seam, through set up auxiliary roller 5 on dust absorption fill 4, be convenient for support dust absorption fill 4 through auxiliary roller 5 and remove above ground.

Referring to fig. 2, in the present embodiment, the elastic telescopic rod 6 includes a guide tub 601 hinged to the bottom surface of the cart 1, a guide rod 602 elastically sliding in the guide tub 601, a spring 603 installed between the guide rod 602 and the guide tub 601, and the ball 8 is fixed to the guide rod 602.

As a preferred embodiment, the guide bar 602 is elastically slid in the guide tub 601, and the elastic expansion bar 6 is elastically expanded and contracted.

Referring to fig. 2 to 3, in the present embodiment, the caulking mechanism 9 includes a bucket 901 mounted on the cart 1, a feed pump 902 connected to one side of the bucket 901, and a discharge pipe 903 connected to the feed pump 902.

As a preferred embodiment, the feed pump 902 is convenient to drive the joint compound in the charging bucket 901 to be discharged into the ground joint through the discharge pipe 903.

Referring to fig. 2 to 3, in this embodiment, a scraping hopper 904 is installed at the bottom end of the cart 1, and the discharging pipe 903 is fixed on the scraping hopper 904.

As a preferred embodiment, the scraping hopper 904 is driven to reduce the gap filler which overflows from the ground gap to be scraped when the small handcart 1 passes through the small handcart.

Referring to fig. 2 to 3, in this embodiment, a bellows 905 penetrating through the cart 1 is installed between the feed pump 902 and the discharge pipe 903, an electric push rod 906 is installed at the bottom end of the cart 1, and the scraping hopper 904 is fixed on the output end of the electric push rod 906.

As a preferred embodiment, when the electric push rod 906 is started to drive the scraping hopper 904 and the discharging pipe 903 to be attached to the ground conveniently during operation, and when the operation is finished, the scraping hopper 904 and the discharging pipe 903 are driven to be separated from the ground, so that the trolley 1 is convenient to move after the operation is finished, and meaningless abrasion is caused by friction between the scraping hopper 904 and the discharging pipe 903 and the ground.

Referring to fig. 1 to 3, in the present embodiment, a cart armrest 10 is disposed on one side of the cart 1, the gap filling mechanism 9 is located between the cart armrest 10 and the vacuum cleaner 2, four rollers 11 are disposed on the cart 1, and the four rollers 11 are symmetrically disposed on the cart 1 in pairs.

As a preferred embodiment, it is convenient to fill the floor seams after cleaning the floor seams by the cleaner 2.

Working principle: the dust collector 2 is started, the dust collector 2 sucks the ground joint garbage away through the corrugated air suction pipe 3 and the dust suction hopper 4, then the electric push rod 906 is started to drive the scraping hopper 904 and the discharging pipe 903 to be attached to the ground, then the feed pump 902 is started to drive joint compound in the charging bucket 901 to be discharged into the ground joint through the corrugated pipe 905 and the discharging pipe 903, then when the dust suction hopper 1 is used, the scraping hopper 904 is driven to reduce the gap compound which overflows from the ground joint and is scraped to be flat through the driving of the electric push rod 906, the scraping hopper 904 and the discharging pipe 903 are convenient to slide when the work is finished, the small push car 1 is convenient to reduce to move after the work is finished, the scraping hopper 904 and the discharging pipe 903 are convenient to move with the ground friction to cause nonsensical abrasion, the dust suction hopper 4 is convenient to incline back and forth through the elastic telescopic rod 6 hinged to the small push car 1, the dust suction hopper 4 is convenient to adapt to the uneven ground, the space between the dust suction hopper 4 and the ground is convenient to increase the suction force of the ground joint compound, the ground joint compound is convenient to improve the cleaning effect of the ground joint, and then the ground joint compound is convenient to move on the auxiliary roller 5 through the auxiliary roller 4.

The utility model relates to circuits, electronic components and modules in the prior art, and can be completely realized by those skilled in the art, and needless to say, the utility model is not related to the improvement of the internal structure and method.

It should be noted that, the structures, proportions, sizes and the like shown in the drawings attached to the present specification are used for understanding and reading only in conjunction with the disclosure of the present specification, and are not intended to limit the applicable limitations of the present utility model, so that any modification of the structures, variation of proportions or adjustment of sizes of the structures, proportions and the like should not be construed as essential to the present utility model, and should still fall within the scope of the disclosure of the present utility model without affecting the efficacy and achievement of the present utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.

The present utility model has been described in detail with reference to the embodiments of the drawings, and those skilled in the art can make various modifications to the utility model based on the above description. Accordingly, certain details of the embodiments are not to be interpreted as limiting the utility model, which is defined by the appended claims.

Claims (7)

1. A municipal road construction maintenance device, comprising: the novel dust collector is characterized in that a dust collector (2) is arranged on the trolley (1), a corrugated air suction pipe (3) is arranged on the dust collector (2), the corrugated air suction pipe (3) penetrates through one end of the trolley (1) and is provided with a dust collection hopper (4), two opposite sides of the dust collection hopper (4) are rotatably matched with auxiliary rollers (5), two elastic telescopic rods (6) are hinged to the bottom surface of the trolley (1), ball seats (7) are arranged on two opposite sides of the dust collection hopper (4), a ball body (8) movably matched with the ball seats (7) is arranged at one end of each elastic telescopic rod (6), and a joint filling mechanism (9) is arranged on the trolley (1).

2. The municipal road construction maintenance device according to claim 1, wherein: the elastic telescopic rod (6) comprises a guide barrel (601) hinged to the bottom surface of the trolley (1), a guide rod (602) elastically sliding in the guide barrel (601), a spring (603) arranged between the guide rod (602) and the guide barrel (601), and the ball body (8) is fixed on the guide rod (602).

3. The municipal road construction maintenance device according to claim 1, wherein: the caulking mechanism (9) comprises a charging barrel (901) arranged on the trolley (1), a feed pump (902) connected to one side of the charging barrel (901), and a discharge pipe (903) connected with the feed pump (902).

4. A municipal road construction maintenance device according to claim 3, wherein: the bottom end of the trolley (1) is provided with a scraping hopper (904), and the discharging pipe (903) is fixed on the scraping hopper (904).

5. The municipal road construction maintenance device according to claim 4, wherein: a corrugated pipe (905) penetrating through the trolley (1) is arranged between the feed pump (902) and the discharge pipe (903), an electric push rod (906) is arranged at the bottom end of the trolley (1), and the scraping hopper (904) is fixed on the output end of the electric push rod (906).

6. The municipal road construction maintenance device according to claim 1, wherein: a trolley handrail (10) is arranged on one side of the trolley (1), and the caulking mechanism (9) is positioned between the trolley handrail (10) and the dust collector (2).

7. The municipal road construction maintenance device according to claim 1, wherein: four rollers (11) are arranged on the trolley (1), and the four rollers (11) are symmetrically arranged on the trolley (1) in pairs.