CN213571569U - Spout device is pour to movable type with adjustable discharge gate - Google Patents

Abstract

The utility model discloses a spout device is pour to movable type with adjustable discharge gate. It is including being located two height differences of waiting to construct the road surface left and right sides and along the guide rail that road surface length direction extension was arranged and span and wait to construct the road surface and settle the spout that is formed with inclination on two guide rails, the spout can move along waiting to construct road length direction trend under the direction of guide rail, a plurality of discharge gates of having arranged in the bottom of spout, each discharge gate department is used for opening or confined shrouding the discharge gate through settling, still be provided with the picture peg that is located between the adjacent discharge gate in the spout, can treat through the cooperation of picture peg and shrouding that the road surface of pouring carries out the pouring construction step by step. After the structure is adopted, the construction is convenient and fast, the pouring speed is high, the working efficiency is greatly improved, and the pouring uniformity is good through the step-by-step construction process, so that the construction quality is high, the concrete loss is effectively reduced, and the cost is low.

Description

Spout device is pour to movable type with adjustable discharge gate

Technical Field

The utility model relates to a construction equipment that bridge engineering used, specifically speaking are spout device is pour to movable type with adjustable discharge gate.

Background

In recent years, with the increase of tied arch bridges crossing railways, channels and the like or after demolition and reconstruction, a large number of bridge decks need to be prefabricated, the existing prefabrication process mainly adopts automobile pump pouring or automobile hoisting matching and hoppers for construction, although two modes can achieve the construction purpose, when the automobile pump is adopted for pouring, the concrete loss is large, the construction cost is high due to continuous operation of huge equipment, when the automobile hoisting matching and the hoppers are adopted for construction, the construction speed is low, the labor cost is high, later, in order to facilitate construction, pouring chute equipment is designed, the chute equipment crosses over a road surface during pouring, a concrete tank truck is used for pouring concrete on the road surface through the chute equipment, however, the existing pouring chute equipment is single in structural form, the chute equipment needs to be manually moved along the length direction of the road surface in real time, the construction convenience is poor, and the problem that pouring is not in place often exists, in addition, the concrete loss is very large because the pouring is not in place in the construction.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a portable spout device of pouring with adjustable the discharge gate that the pouring is convenient, pouring speed is fast, construction cost is low and the pouring homogeneity is good to make construction quality high.

In order to solve the technical problem, the utility model discloses a spout device is pour to movable type with adjustable discharge gate, including being located two height difference and the guide rail that the road surface length direction extension was arranged of waiting to be under construction the road surface left and right sides and spaning and waiting to be under construction the road surface and settle and be formed with inclination's spout on two guide rails, the spout can be along waiting to be under the direction of guide rail to construct the road length direction trend and remove, a plurality of discharge gates of having arranged in the bottom of spout, each discharge gate department all is used for opening the discharge gate or confined shrouding through settling, still be provided with the picture peg that is located between the adjacent discharge gate in the spout, can treat the pouring road surface through the cooperation of picture peg and shro.

The bottoms of the two guide rails are provided with brackets, and the brackets positioned at the bottoms of the two guide rails are different in height so that the guide rails form an inclined angle.

The spout includes two side shield and sets up the bottom plate between two side shield, the discharge gate is seted up on the bottom plate.

And the closing plate is provided with an operating handle for opening or closing the discharge hole.

Two all arrange on the inner wall of side shield and be used for carrying out the conducting strip group of pegging graft to the picture peg, every group conducting strip group all is formed with the slot that is used for carrying out the grafting to the picture peg, the picture peg utilizes the slot to peg graft two between the side shield.

And the two side baffles and the tail end of the bottom plate are provided with a rear baffle.

The bottom of spout is provided with the pulley, the spout passes through the pulley to be settled on the guide rail and can utilize the pulley to remove along the guide rail.

After adopting foretell structure, because the discharge gate that has the shrouding that sets up and with each discharge gate divided picture peg on the slope spout that can follow the slope spout that treats construction road length direction and remove and the spout under the direction of guide rail that sets up, from this the direction through the guide rail can make the spout pour along road surface length direction in the pouring process, can treat the pouring road surface and carry out the pouring construction one by one through the cooperation of picture peg and shrouding when the spout removes, it is convenient to be under construction, pouring speed is fast, the homogeneity of the technology pouring that has improved work efficiency greatly and through the substep construction is good, thereby make construction quality high, still effectively reduced the concrete loss, it is also very low to consume the cost.

Drawings

Fig. 1 is a schematic perspective view of a movable pouring chute device with an adjustable discharge port of the present invention;

fig. 2 is a schematic top view of the movable pouring chute device with adjustable discharge port of the present invention;

fig. 3 is the utility model discloses portable pouring spout device's user state structure sketch map with adjustable discharge gate.

Detailed Description

The movable pouring chute device with adjustable discharge port of the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in the figure, the utility model discloses a spout device is pour to movable type with adjustable discharge gate, including being located two guide rails 2 of waiting to be under construction 1 left and right sides and stretching over spout 3 of waiting to be under construction road surface (decking), two guide rails 2 all extend along road surface length direction and arrange, wherein, the direction definition is about waiting to be under construction road surface 1 about shown in fig. 3, and the direction definition is about waiting to be under construction road surface 1 about shown in fig. 2, and is the length direction of waiting to be under construction road surface 1, promptly: the road surface 1 to be constructed has two supports 7 with the same height but lower height at the bottom of one guide rail, and two supports 7 with the same height but higher height at the bottom of the other guide rail, when two guide rails 2 are supported and installed by the respective supports, an inclined angle is formed between the two guide rails due to the different heights of the supports at the left and right sides of the road surface 1 to be constructed, the chute 3 crosses the road surface to be constructed and is arranged on the two guide rails, so that the inclined angle is formed inevitably, the chute 3 comprises two side baffles 8 and a bottom plate 9 arranged between the two side baffles, the discharge port 4 is arranged on the bottom plate 9, the chute 3 can move along the length direction of the road to be constructed under the guidance of the guide rails, a plurality of discharge ports 4 are arranged at the bottom of the chute 3, each discharge port is provided with a closing plate 5 through the arrangement, and an operating handle 11 for opening or closing the discharge port is arranged on the closing plate, still be provided with the picture peg 6 that is located between the adjacent discharge gate in the spout 3, can treat through the cooperation of picture peg 6 and shrouding 5 and pour the road surface and carry out the substep pouring construction.

Furthermore, the inner walls of the two side baffles 8 are provided with guide strip groups for inserting the inserting plate, each guide strip group is provided with a slot for inserting the inserting plate, the inserting plate is inserted between the two side baffles 8 through the slot, in addition, the tail ends of the two side baffles and the tail end of the bottom plate are provided with a rear baffle, and the rear baffle can be fixedly arranged between the tail ends of the two side baffles and the tail end of the bottom plate through arranging the guide strip groups between the inner walls of the tail ends of the two side baffles.

Still further, the bottom of the chute 3 is provided with a pulley 12, by which the chute 3 is mounted on the guide rail 2 and can be moved along the guide rail by means of the pulley.

The using method comprises the following steps:

the method comprises the following steps:

after the tank car transports the concrete to the pouring site, the sliding chute is immediately arranged on a sliding track (a guide rail) in place and is wetted by clear water;

step two: after all the bridge deck slab or the pavement is ready, pouring of a single bridge deck slab or the pavement is started, concrete is put into the concrete from a feeding hole of the chute, a No. 1 discharging hole close to the rear baffle is opened, the No. 1 rear baffle is installed in place, the concrete is poured from the No. 1 discharging hole to pour the farthest end of the bridge deck slab, the pouring speed is controlled well in the process, and workers use a vibrating rod to vibrate the concrete;

step three: after pouring from the No. 1 discharge port to the farthest end of the bridge deck is finished, closing the inserting plate close to the baffle, opening the No. 2 discharge port to pour concrete at the position below the No. 2 discharge port, and vibrating the concrete by using a vibrating rod by workers;

step four: and sequentially carrying out concrete pouring of the discharge ports of No. 3 and No. 4 until the concrete pouring of the nearest end of the bridge deck is finished, finishing the vibration of workers, and finishing the pouring of a single bridge deck after the concrete elevation of the bridge deck is met.

Step five: the pouring chute is horizontally pushed to the upper side of another bridge deck slab or the road surface along the guide rail for pouring concrete, and the chute can directly slide on the guide rail without manual carrying and transferring.

Step six: and repeating the sequence until pouring of 10 bridge deck slabs in one batch is completed.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.

Claims (7)

1. The utility model provides a spout device is pour to movable type with adjustable discharge gate which characterized in that: including being located two height difference and the guide rail (2) that extend along road length direction and arrange of waiting to be under construction road surface (1) the left and right sides and span and wait to be under construction the road surface and settle spout (3) that are formed with inclination on two guide rails, spout (3) can move along waiting to be under the direction of guide rail to construct road length direction, a plurality of discharge gates (4) of having arranged, each of spout (3) discharge gate department all is used for opening or confined shrouding (5) to the discharge gate through settling, still be provided with picture peg (6) that are located between the adjacent discharge gate in spout (3), can treat through the cooperation of picture peg (6) and shrouding (5) and carry out the substep pouring construction on pouring the road surface.

2. The mobile pouring chute device with adjustable discharge port of claim 1, which is characterized in that: the bottoms of the two guide rails (2) are provided with brackets (7), and the brackets positioned at the bottoms of the two guide rails (2) are different in height so that the guide rails form an inclined angle.

3. The mobile pouring chute device with adjustable discharge port of claim 1 or 2, which is characterized in that: the sliding chute (3) comprises two side baffles (8) and a bottom plate (9) arranged between the two side baffles, and the discharge port (4) is arranged on the bottom plate (9).

4. The mobile pouring chute device with adjustable discharge port of claim 3, wherein: and an operating handle (11) for opening or closing the discharge hole is arranged on the sealing plate (5).

5. The mobile pouring chute device with adjustable discharge port of claim 4, wherein: two all arrange on the inner wall of side shield (8) and be used for carrying out the leader group (13) of pegging graft to the picture peg, every group leader group all is formed with the slot that is used for carrying out the grafting to the picture peg, the picture peg utilizes the slot to peg graft two between side shield (8).

6. The mobile pouring chute device with adjustable discharge port of claim 5, wherein: and the tail ends of the two side baffles and the bottom plate are provided with a rear baffle (10).

7. A spout assembly is pour to portable of adjustable discharge according to claim 1, 2, 4, 5 or 6, characterized in that: the bottom of the sliding chute (3) is provided with a pulley (12), and the sliding chute (3) is arranged on the guide rail (2) through the pulley and can move along the guide rail by utilizing the pulley.

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