CN210766428U

CN210766428U - Construction equipment for expanding viaduct

Info

Publication number: CN210766428U
Application number: CN201921506413.1U
Authority: CN
Inventors: 温化冬
Original assignee: Beijing Anpuri Electric Installation Engineering Co ltd
Current assignee: Beijing Anpuri Electric Installation Engineering Co ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-06-16
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses an extension viaduct's construction equipment, including the L template, the top fixedly connected with motor of L template, the top of L template and the right side fixedly connected with box that is located the motor. The utility model discloses the utilization is poured cement and water into the box from the feed inlet, through the start of motor, the electronic pivot that drives rotates, thereby stirring leaf stirring cement, after waiting to stir and finishing, start through the aspiration pump, with the cement suction in the box, from the first blowout of caulking, thereby gap filling to the gap on road surface, through artifical pulling slider, the slider drives the connecting rod and moves left, the connecting rod drives movable rod anticlockwise rotation, the movable rod drives dwang anticlockwise rotation, the dwang just can drive the seam scraping plate and rotate clockwise, thereby paste the gap, scrape the first spun cement of caulking and flatten, when loosening the slider, because expanding spring's shrink, the seam scraping plate reconversion, the very big manpower of having saved.

Description

Construction equipment for expanding viaduct

Technical Field

The utility model relates to a construction equipment specifically is a construction equipment of extension overpass.

Background

Viaducts, i.e. overpasses, a type of bridge. In particular to a bridge which is laid on a series of narrow reinforced concrete or masonry arches, has a high-support tower or pillar, and spans a valley, a river, a road or other low obstacles. After the city is developed, the traffic is crowded, the buildings are dense, the streets are difficult to widen, and the traffic density can be evacuated by adopting the bridge, so that the transportation efficiency is improved. In addition, in the case of highways or railways between cities, such bridges are used in order to avoid crossing with other line levels, save land, reduce subgrade settlement (in some areas), or to eliminate the need for embankments.

The bridge is built at the intersection of the road and the railway to ensure that the traffic does not interfere with each other. The method is widely applied to busy traffic sections of expressways and urban roads, a lot of construction equipment is needed for expanding the viaduct, a lot of gaps are unavoidably generated during the construction of the viaduct pavement, the gaps not only affect the attractiveness, but also easily cause the pavement to break, and if the gaps are not filled in time, the quality of the viaduct is greatly affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction equipment of extension overpass to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the construction equipment for expanding the viaduct comprises an L-shaped plate, wherein a motor is fixedly connected to the top of the L-shaped plate, a first belt pulley is fixedly connected to the outer surface of an output shaft of the motor, a box body is fixedly connected to the top of the L-shaped plate and positioned on the right side of the motor, a rotating shaft is rotatably connected between two sides of the inner wall of the box body, a stirring blade is fixedly connected to the outer surface of the rotating shaft, one end of the rotating shaft penetrates through the box body and extends to the outside of the box body, a second belt pulley is fixedly connected to the outer surface of the rotating shaft extending to the outer end of the box body, an absorption pump is fixedly connected to the top of the L-shaped plate and positioned on the right side of the box body, a guide pipe is fixedly connected to an absorption port of the absorption pump, the guide pipe penetrates through the box, the positive rotation of dead lever is connected with the dwang, the dwang runs through the dead lever and extends to the back of dead lever, the dwang extends to the outer fixed surface of dead lever back one end and is scraped the seam board, it is provided with expanding spring to scrape between one side that seam board and L template are relative, the dwang is located the outer fixed surface of the positive one end of dead lever and is connected with the movable rod.

Preferably, the other end of the movable rod is movably connected with a connecting rod, the other end of the connecting rod is movably connected with a sliding block, and the sliding block slides in the sliding groove.

Preferably, the handle is fixedly connected to the top of the left side of the L-shaped plate, so that the whole device can be pushed conveniently.

Preferably, the front surface of the handle is provided with a sliding groove, and the sliding groove is matched with the sliding block.

Preferably, the top of the box body is provided with a feeding hole.

Preferably, universal wheels are arranged at the bottom of the L-shaped plate and on two sides of the fixing rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the setting is through pouring cement and water into the box from the feed inlet, and through the start-up of motor, the electronic pivot that drives rotates to stirring leaf stirring cement, after waiting that the stirring finishes, through the start-up of aspiration pump, with the cement suction in the box, from the head blowout of caulking, thereby caulking the gap on road surface.

Through artifical pulling slider, the slider drives the connecting rod and moves left, and the connecting rod drives the movable rod anticlockwise rotation, and the movable rod drives dwang anticlockwise rotation, and the dwang just can drive and scrape seam board clockwise rotation to pasting the gap, strickleing off to the first spun cement of caulking, when loosening the slider, because expanding spring's shrink, scraping seam board reconversion, very big manpower has been saved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the fixing rod of the present invention.

In the figure: 1. an L-shaped plate; 2. a motor; 3. a first pulley; 4. a box body; 5. a rotating shaft; 6. stirring blades; 7. a second pulley; 8. a suction pump; 9. a conduit; 10. filling the seam head; 11. fixing the rod; 12. rotating the rod; 13. a seam scraping plate; 14. a tension spring; 15. a movable rod; 16. a connecting rod; 17. a slider; 18. a handle; 19. a chute; 20. a feed inlet; 21. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides an embodiment:

construction equipment for expanding viaducts comprises an L-shaped plate 1, wherein a motor 2 is fixedly connected to the top of the L-shaped plate 1, a first belt pulley 3 is fixedly connected to the outer surface of an output shaft of the motor 2, a box body 4 is fixedly connected to the top of the L-shaped plate 1 and located on the right side of the motor 2, a rotating shaft 5 is rotatably connected between two sides of the inner wall of the box body 4, a stirring blade 6 is fixedly connected to the outer surface of the rotating shaft 5, one end of the rotating shaft 5 penetrates through the box body 4 and extends to the outside of the box body 4, a second belt pulley 7 is fixedly connected to the outer surface of the rotating shaft 5 extending to the outside of the box body 4, the first belt pulley 3 and the second belt pulley 7 are connected through belt transmission, the motor 2 rotates to drive the rotating shaft 5 to rotate, a suction pump 8 is fixedly connected to the right side of the box body 4 and located on the, pipe 9 runs through box 4 and extends to the inside of box 4, the discharge gate fixedly connected with of aspiration pump 8 fills out seam head 10, the bottom fixedly connected with dead lever 11 of box 4, the front of dead lever 11 is rotated and is connected with dwang 12, dwang 12 runs through dead lever 11 and extends to the back of dead lever 11, dwang 12 extends to the outer fixed surface of dead lever 11 back one end and is connected with and scrapes seam board 13, it is provided with expanding spring 14 to scrape between seam board 13 and the relative one side of L template 1, expanding spring 14 is used for when loosening slider 17, lets to scrape seam board 13 and has a power of reconversion, dwang 12 is located the outer fixed surface of dead lever 11 front one end and is connected with movable rod 15.

In this embodiment, the other end of the movable rod 15 is movably connected with a connecting rod 16, and the other end of the connecting rod 16 is movably connected with a sliding block 17.

In this embodiment, a handle 18 is fixedly connected to the top of the left side of the L-shaped plate 1.

In this embodiment, the handle 18 has a sliding slot 19 formed on a front surface thereof, and when the sliding block 17 slides in the sliding slot 19, the sliding block 17 can drive the movable rod 15 to rotate through the connecting rod 16, so as to control a state of the seam scraping plate 13.

In this embodiment, the top of the box 4 is provided with a feed inlet 20.

In this embodiment, universal wheels 21 are disposed at the bottom of the L-shaped plate 1 and at two sides of the fixing rod 11.

The working principle is as follows: pour cement and water into box 4 from feed inlet 20 in, through the start-up of motor 2, electronic 2 drive pivot 5 rotates to stirring leaf 6 stirs cement, after waiting to stir to finish, through the start-up of aspiration pump 8, with the cement suction in the box 4, spout from the head 10 that caulks, thereby gap to the road surface.

Through artifical pulling slider 17, slider 17 drives connecting rod 16 and moves left, and connecting rod 16 drives movable rod 15 anticlockwise rotation, and movable rod 15 drives dwang 12 anticlockwise rotation, and dwang 12 just can drive and scrape seam board 13 clockwise rotation to paste the gap, strickle off to the spun cement of joint filling head 10, when loosening slider 17, because expanding spring 14's shrink, scrape seam board 13 reconversion.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a construction equipment of extension overpass, includes L template, its characterized in that: the top of the L-shaped plate is fixedly connected with a motor, the outer surface of the motor output shaft is fixedly connected with a first belt pulley, the top of the L-shaped plate is fixedly connected with a box body positioned on the right side of the motor, a rotating shaft is rotatably connected between the two sides of the inner wall of the box body, the outer surface of the rotating shaft is fixedly connected with a stirring blade, one end of the rotating shaft penetrates through the box body and extends to the outside of the box body, the outer surface of the rotating shaft extends to one end of the outside of the box body is fixedly connected with a second belt pulley, the top of the L-shaped plate is fixedly connected with a suction pump positioned on the right side of the box body, a suction port of the suction pump is fixedly connected with a guide pipe, the guide pipe penetrates through the box body and extends to the inside of the box body, a discharge port of the suction pump is fixedly connected with, the outer fixed surface that the dwang extended to dead lever back one end is connected with and scrapes the seam board, it is provided with expanding spring to scrape between the one side that seam board and L template are relative, the dwang is located the outer fixed surface that the dead lever openly was connected with the movable rod.

2. The construction equipment for expanding the viaduct as claimed in claim 1, wherein: the other end of the movable rod is movably connected with a connecting rod, and the other end of the connecting rod is movably connected with a sliding block.

3. The construction equipment for expanding the viaduct as claimed in claim 1, wherein: the top of the left side of the L-shaped plate is fixedly connected with a handle.

4. The construction equipment for expanding the viaduct as claimed in claim 3, wherein: the front of the handle is provided with a sliding groove.

5. The construction equipment for expanding the viaduct as claimed in claim 1, wherein: the top of box is provided with the feed inlet.

6. The construction equipment for expanding the viaduct as claimed in claim 1, wherein: and universal wheels are arranged at the bottom of the L-shaped plate and on two sides of the fixed rod.