CN211368604U

CN211368604U - Automatic concrete spreading machine for slope surface of water conservancy channel

Info

Publication number: CN211368604U
Application number: CN201920867507.5U
Authority: CN
Inventors: 张新颖; 孙国军; 王月红
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-08-28
Anticipated expiration: 2029-06-11

Abstract

The utility model belongs to the technical field of hydraulic engineering, in particular to a hydraulic channel slope automatic concrete spreader, which comprises a three-roller concrete spreader body, wherein a feed hopper is installed at one end of the three-roller concrete spreader body, a feed inlet with a larger opening is formed at the top end of the feed hopper, and a discharge outlet with a smaller opening is formed at the bottom end of the feed hopper; a fixing frame is fixed on the three-roller concrete paving machine body, a through hole for installing a bubble removing rod is arranged on the fixing frame in a penetrating mode, a limiting block is fixed on the side face of the bubble removing rod and arranged in a limiting groove formed in the side face of the through hole, and the fixing frame and the bubble removing rod are connected inside a threaded hole in a penetrating mode through a bolt connecting hole; when the concrete paver body of the three roller shafts moves, the concrete in the feed hopper is automatically discharged to a plane to be poured through the discharge port without manual work.

Description

Automatic concrete spreading machine for slope surface of water conservancy channel

Technical Field

The utility model belongs to the technical field of hydraulic engineering, especially, relate to a domatic automatic concrete spreader of water conservancy channel.

Background

When some hydraulic channels are built, the concrete is generally built through the concrete, the concrete is poured to a place needing to be built, then the concrete is processed, the concrete is uniformly distributed on the outer side of a hydraulic engineering project needing to be built, and the surface of the hydraulic channel is solidified.

In the existing market, concrete is basically poured on the ground, then is vibrated through a vibrating spear, and finally is leveled through a vibrating leveling machine, so that after construction, the surface of a building is leveled, and the uneven condition cannot occur.

The prior art has the following problems:

1. after the concrete is poured onto the ground, manual leveling is needed, the concrete cannot automatically fall down, and the concrete is paved to a place needing pouring;

2. the concrete needs to be subjected to vibration bubble treatment firstly, and then vibration level treatment is carried out after the bubbles are treated, so that the time is long.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a domatic automatic concrete spreader of water conservancy channel has and does not need the manual work to lay, shakes the characteristics flat to the concrete when the gassing.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic concrete spreader for a water conservancy channel slope comprises a three-roller concrete spreader body, wherein a feed hopper is mounted at one end of the three-roller concrete spreader body, a feed inlet with a larger opening is formed in the top end of the feed hopper, and a discharge outlet with a smaller opening is formed in the bottom end of the feed hopper;

the concrete paving machine is characterized in that a fixing frame is fixed on the three roller concrete paving machine body, a through hole for installing a bubble removing rod is formed in the fixing frame in a penetrating mode, a limiting block is fixed on the side face of the bubble removing rod and arranged in a limiting groove formed in the side face of the through hole, and the fixing frame and the bubble removing rod are connected inside a threaded hole through bolt penetrating connection holes.

As the utility model relates to a domatic automatic concrete spreader of water conservancy channel is preferred, structure as an organic whole between three roller concrete spreader organism and the feeder hopper, the cross-section of feeder hopper is narrow down for last wide.

As the utility model relates to a domatic automatic concrete spreader of water conservancy channel is preferred, the through-hole has been seted up to the equidistance on the mount, the radius of through-hole is the same with the radius that the pole was got rid of to the bubble, mount and bubble get rid of and be swing joint between the pole.

As the utility model relates to a domatic automatic concrete spreader of water conservancy channel is preferred, the inside dimension of spacing groove is identical with the outside dimension of stopper, the spacing groove runs through and sets up on the mount.

As the utility model relates to a domatic automatic concrete spreader of water conservancy channel is preferred, the lower extreme that the pole was got rid of to the bubble is the toper structure, the bubble gets rid of structure as an organic whole between pole and the stopper.

As the utility model relates to a domatic automatic concrete spreader of water conservancy channel is preferred, multiunit screw hole has been seted up to one side equidistance that the pole was got rid of to the bubble, be threaded connection between screw hole and the bolt.

As the utility model relates to a domatic automatic concrete spreader of water conservancy channel is preferred, the connecting hole runs through the side that the mount set up the through-hole, the connecting hole radius is the same with the radius of screw hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the concrete paver body of the three roller shafts moves, the concrete in the feed hopper is automatically discharged to a plane to be poured through the discharge port without manual work.

2. When the three roller axle concrete paves the organism and removes, the mount that sets up on the three roller axle concrete paves the organism moves thereupon, makes the bubble of fixed mounting on the mount get rid of the pole and slides, gets rid of the slip of pole through the bubble, carries out the desorption of bubble to the concrete after pouring, when carrying out the bubble and detaching, carries out the flattening through the three roller axle concrete paves the organism to the ramp.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the bubble removal rod of the present invention;

FIG. 3 is a schematic view of the bubble removal rod of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.

In the figure: 1. three roller concrete paves the organism; 2. a feed hopper; 21. a feed inlet; 22. a discharge port; 3. a fixed mount; 31. a through hole; 32. a limiting groove; 33. connecting holes; 34. a bubble removal rod; 35. a threaded hole; 36. a limiting block; 37. and (4) bolts.

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.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: an automatic concrete spreader for a water conservancy channel slope comprises a three-roller concrete spreader body 1, wherein a feed hopper 2 is mounted at one end of the three-roller concrete spreader body 1, a feed inlet 21 with a larger opening is formed in the top end of the feed hopper 2, and a discharge outlet 22 with a smaller opening is formed in the bottom end of the feed hopper 2;

the three-roller concrete paving machine body 1 is fixed with a fixing frame 3, the fixing frame 3 is provided with a through hole 31 for installing a bubble removing rod 34 in a penetrating mode, the side face of the bubble removing rod 34 is fixed with a limiting block 36, the limiting block 36 is arranged in a limiting groove 32 formed in the side face of the through hole 31, and the fixing frame 3 and the bubble removing rod 34 are connected inside a threaded hole 35 through a bolt 37 and a through connecting hole 33.

In this embodiment: the model of the three-roller concrete paver body 1 is ly600, and the paved concrete is paved by starting the three-roller concrete paver body 1, so that the slope construction of a hydraulic engineering channel is smooth.

In this embodiment: before the device is used, the device is stopped at a designated position, then concrete to be poured is injected into the feed hopper 2 through the feed inlet 21, then the device is started to move through the three-roller concrete paver body 1, when the three-roller concrete paver body 1 moves, concrete in the feed hopper 2 is automatically discharged to a plane to be poured through the discharge port 22 without manual paving, and when the three-roller concrete paver body 1 moves, the fixing frame 3 arranged on the three-roller concrete paver body 1 moves along with the movement of the three-roller concrete paver body, so that the bubble removing rod 34 fixedly arranged on the fixing frame 3 slides, and through the sliding of the bubble removing rod 34, the concrete after the placement is subjected to bubble removal, and the ramp is leveled by the triple-roller concrete paver 1 while the bubbles are removed.

Specifically, the three-roller concrete paver body 1 and the feed hopper 2 are of an integral structure, and the section of the feed hopper 2 is wide at the top and narrow at the bottom.

In this embodiment: the structure setting of feeder hopper 2 makes feeder hopper 2 when feeding, more convenient feeding.

Specifically, the fixing frame 3 is provided with through holes 31 at equal distances, the radius of the through holes 31 is the same as that of the bubble removing rods 34, and the fixing frame 3 is movably connected with the bubble removing rods 34.

In this embodiment: the bubble removal rod 34 is more easily attached to the fixing frame 3 by the provision of the through-hole 31.

Specifically, the inner dimension of the limiting groove 32 is matched with the outer dimension of the limiting block 36, and the limiting groove 32 penetrates through the fixing frame 3.

In this embodiment: through the arrangement of the limiting groove 32, when the bubble removing rod 34 is installed, the limiting block 36 arranged on one side is clamped into the limiting groove 32, so that the installation angle of the bubble removing rod 34 is limited.

Specifically, the lower end of the bubble removing rod 34 is a tapered structure, and the bubble removing rod 34 and the limiting block 36 are integrated.

In this embodiment: the bubble removal rod 34 is structurally arranged, so that the resistance of the bubble removal rod 34 is smaller when the bubble removal rod slides on the concrete.

Specifically, a plurality of groups of threaded holes 35 are formed in one side of the bubble removal rod 34 at equal intervals, and the threaded holes 35 are in threaded connection with the bolts 37.

In this embodiment: the bolt 37 is fitted into the screw hole 35 formed in the other side of the bubble removal rod 34 through the coupling hole 33, and the bolt 37 is coupled to the bubble removal rod 34 by rotationally fastening the bolt 37.

Specifically, the connecting hole 33 is disposed through the fixing frame 3 to the side of the through hole 31, and the radius of the connecting hole 33 is the same as that of the threaded hole 35.

In this embodiment: it is convenient to connect the bolt 37 to the bubble removing rod 34 installed inside the through hole 31 through the connection hole 33, and the angle is not deviated when the bolt 37 is connected through the connection hole 33.

The utility model discloses a theory of operation and use flow: firstly, according to the pouring depth of the concrete of the ramp, selecting the installation and fixation height of the bubble removing rod 34, aligning one side of the bubble removing rod 34, which is provided with a limiting block 36, with a through hole 31 at one side of a limiting groove 32, penetrating the bubble removing rod 34 to be preliminarily installed on a fixed frame 3, then installing a bolt 37 into a threaded hole 35 formed at the other side of the bubble removing rod 34 through a connecting hole 33, rotatably reinforcing the bolt 37 to connect the bolt 37 with the bubble removing rod 34, further fixing the bubble removing rod 34 on the fixed frame 3, stopping the device at a specified position, then injecting the concrete to be poured into the feeding hopper 2 through a feeding hole 21, then starting the device to move through the three-roller concrete paving machine body 1, and automatically discharging the concrete in the feeding hopper 2 to a plane to be poured through a discharging hole 22 while moving the three-roller concrete paving machine body 1, need not artifically laying, when three roller concrete paving organism 1 moved, the mount 3 that sets up on three roller concrete paving organism 1 moved along with it, made the bubble of fixed mounting on mount 3 get rid of pole 34 and slided, got rid of the slip of pole 34 through the bubble, carried out the detaching of bubble to the concrete after pouring, when carrying out the bubble and detaching, carried out the flattening through three roller concrete paving organism 1 to the ramp.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a domatic automatic concrete spreader of water conservancy channel, includes three roller bearing concrete spreader organism (1), its characterized in that: a feed hopper (2) is installed at one end of the three-roller concrete paving machine body (1), a feed inlet (21) with a larger opening is formed in the top end of the feed hopper (2), and a discharge outlet (22) with a smaller opening is formed in the bottom end of the feed hopper (2);

be fixed with mount (3) on three roller concrete paves organism (1), run through on mount (3) and offer through-hole (31) of installing the bubble and getting rid of pole (34) usefulness, the side that the bubble got rid of pole (34) is fixed with stopper (36), stopper (36) set up in spacing groove (32) that through-hole (31) side was seted up, it sets up at screw hole (35) inside continuous through bolt (37) through connection hole (33) between pole (34) to fix frame (3) and bubble.

2. The automatic concrete spreader for the slope of the water conservancy channel as claimed in claim 1, wherein: the three-roller concrete paving machine is characterized in that an integral structure is arranged between the three-roller concrete paving machine body (1) and the feed hopper (2), and the section of the feed hopper (2) is wide at the top and narrow at the bottom.

3. The automatic concrete spreader for the slope of the water conservancy channel as claimed in claim 1, wherein: through-hole (31) have been seted up to equidistance on mount (3), the radius of through-hole (31) is the same with the radius of bubble removal pole (34), be swing joint between mount (3) and bubble removal pole (34).

4. The automatic concrete spreader for the slope of the water conservancy channel as claimed in claim 1, wherein: the inner size of the limiting groove (32) is matched with the outer size of the limiting block (36), and the limiting groove (32) penetrates through the fixing frame (3).

5. The automatic concrete spreader for the slope of the water conservancy channel as claimed in claim 1, wherein: the lower end of the bubble removing rod (34) is of a conical structure, and the bubble removing rod (34) and the limiting block (36) are of an integral structure.

6. The automatic concrete spreader for the slope of the water conservancy channel as claimed in claim 1, wherein: a plurality of groups of threaded holes (35) are formed in one side of the bubble removing rod (34) at equal intervals, and the threaded holes (35) are in threaded connection with the bolts (37).

7. The automatic concrete spreader for the slope of the water conservancy channel as claimed in claim 1, wherein: the connecting hole (33) penetrates through the fixing frame (3) and is arranged on the side face of the through hole (31), and the radius of the connecting hole (33) is the same as that of the threaded hole (35).