Slope concrete pouring device

Abstract

The utility model provides a slope concrete pouring device, and relates to the technical field of concrete construction equipment, the slope concrete pouring device comprises a mobile support body, a material uniformizing assembly and a trowelling assembly, the mobile support body is provided with a rotating wheel used for realizing the movement of the device, the material uniformizing assembly comprises a blanking groove and a trowelling plate, the blanking groove is used for storing concrete, and the trowelling plate is used for trowelling the concrete. The discharging groove is provided with a discharging port and is obliquely arranged, and the trowelling assembly comprises a reciprocating driving assembly and a trowelling disc. By arranging the inclined discharging groove, concrete materials can be transferred to the inclined face through the discharging groove, the concrete can be preliminarily troweled through the troweling plate, the reciprocating driving assembly drives the troweling disc to do circulating reciprocating motion on the slope, the concrete is further troweled, and therefore the troweling work of the concrete on the slope is completed; the workload of workers is reduced, and the trowelling efficiency and quality are improved.

Description

Technical Field

[0001] This utility model relates to the field of concrete construction equipment technology, and in particular to a concrete pouring device for sloping surfaces. Background Technology

[0002] When curing a sloping concrete surface, it is necessary to smooth it. While workers can easily work on the top and bottom edges of the sloping concrete surface, smoothing the large area in the middle is difficult. Due to the distance and the fact that workers cannot stand properly on the slope, using long boards from a distance is laborious and results in poor smoothing. If the poured concrete is not smoothed in time, the uncured concrete will have a certain degree of fluidity on the slope, which will adversely affect subsequent smoothing work and construction quality. To address these shortcomings, this application is proposed. Utility Model Content

[0003] The purpose of this invention is to provide a concrete pouring device for sloping surfaces, which solves the current problem of difficulty in smoothing sloping concrete surfaces.

[0004] To address the aforementioned problems, this utility model provides a concrete pouring device for a sloping surface, comprising a movable support, a material leveling component, and a smoothing component. The movable support is equipped with wheels for moving the device. The material leveling component includes a material feeding trough and a smoothing plate. The material feeding trough stores concrete and has a discharge port. The trough is inclined, with the inclination angle determined by the slope angle. After the concrete is released from the material feeding trough onto the slope, the smoothing plate performs initial smoothing. The smoothing component includes a reciprocating drive component and a smoothing disc. The smoothing disc is connected to the reciprocating drive component, which drives the smoothing disc to circulate reciprocally on the slope to smooth the concrete.

[0005] According to one embodiment of the present invention, the material leveling assembly further includes a drive motor, a rotating rod, and a stirring plate. The rotating rod is disposed in the feeding trough and connected to the stirring plate, and the drive motor is connected to the rotating rod.

[0006] According to one embodiment of the present invention, the reciprocating drive assembly includes a lead screw drive assembly, a guide rod, and a moving block, wherein the moving block is connected to the spreading disc.

[0007] Alternatively, the lead screw drive assembly can use a conventional lead screw, which can achieve reciprocating motion by controlling forward and reverse rotation, or it can use a reciprocating lead screw.

[0008] Optionally, a separate drive motor can be provided in the lead screw drive assembly, or the reciprocating lead screw can be connected to the drive motor for transmission.

[0009] According to one embodiment of the present invention, the smoothing component further includes a smoothing drive component, which is connected to the material spreading disc and is used to drive the material spreading disc to rotate, thereby achieving a better smoothing effect.

[0010] According to one embodiment of the present invention, at least two sets of the smearing discs are provided, and the smearing drive assembly includes a dual-axis motor and a gear transmission mechanism.

[0011] According to one embodiment of the present invention, a feeding port is provided on the higher side of the feeding trough to facilitate the addition of concrete.

[0012] According to one embodiment of the present invention, the sloping concrete pouring device further includes a track, and the rotating wheel is capable of moving on the track.

[0013] According to one embodiment of the present invention, the movable support body is provided with a rotary drive component, such as a motor, to achieve automatic movement, or it can be manually pushed or pulled by ropes.

[0014] The beneficial effects of this utility model are that by setting an inclined feeding chute, concrete material can be transferred to the inclined surface, the trowel can perform preliminary smoothing of the concrete, and the reciprocating drive assembly drives the trowel disc to circulate and reciprocate on the slope to further smooth the concrete, thereby completing the smoothing work of the concrete on the slope, reducing the workload of workers, and improving smoothing efficiency and quality. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 A schematic diagram of the overall structure of the concrete pouring device for the slope surface;

[0017] Figure 2 A structural schematic diagram of the concrete pouring device on a slope, viewed from the top.

[0018] Figure 3 A schematic diagram of the structure of a concrete pouring device for a slope, viewed from the side.

[0019] Figure 4 for Figure 1 A partial structural diagram of the smoothing component at point A. Detailed Implementation

[0020] The following description is only intended to disclose the present invention so that those skilled in the art can implement it. The embodiments in the following description are merely examples, and those skilled in the art will conceive of other obvious modifications. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other solutions that do not depart from the spirit and scope of the present invention.

[0021] Example 1:

[0022] A concrete pouring device for sloping surfaces, such as Figures 1-4 The system includes a movable support body 1, with a rotating wheel 101 fixedly connected to its bottom. Multiple brackets 102 are fixedly installed on the top of the movable support body 1. A feeding trough 4 is welded between the multiple brackets 102. A feeding port 41 is fixedly installed at the upper end of the feeding trough 4. An installation block 103 is fixedly installed at the bottom end of the feeding trough 4. A drive motor 21 from the material leveling component 2 is provided on the top of the installation block 103. Two connecting plates 104 are fixedly connected to one side of the feeding trough 4, and a smoothing component 3 is provided between the two plates.

[0023] The bottom of the rotary wheel 101 is provided with a slide rail 5. The pouring device moves under the guidance of the rotary wheel 101 with the help of the slide rail 5, such as pouring to the side away from the smoothing component 3.

[0024] The material leveling component 2 includes a drive motor 21, which is fixedly installed on the top of the mounting block 103. The output end of the drive motor 21 is connected to a rotating rod 22, and a mixing blade 23 is fixedly connected to the surface of the rotating rod 22. When the drive motor 21 is turned on, it drives the rotating rod 22 and the mixing blade 23 to rotate. At this time, the concrete for pouring is poured into the discharge trough 4 from the feeding port 41. The mixing blade 23 mixes the concrete. The discharge trough 4 has a discharge port 24 inside, so that the concrete is poured evenly from the discharge port 24 onto the inclined surface. A troweling plate 28 is fixedly connected to the outside of the discharge port 24. The troweling plate 28 on the outside of the discharge port 24 performs preliminary smoothing of the concrete to prevent concrete accumulation.

[0025] The smoothing assembly 3 includes a reciprocating screw 32, the two ends of which are rotatably connected to two connecting plates 104. A first guide rod 33 and a second guide rod 34 are fixedly connected between the two connecting plates 104 on both sides of the reciprocating screw 32. A moving block 31 is threadedly connected to the reciprocating screw 32. The two sides of the moving block 31 are slidably sleeved on the surfaces of the first guide rod 33 and the second guide rod 34. A connecting rod 35 is fixedly connected to the bottom of the moving block 31. A support plate 36 is fixedly connected to the bottom of the connecting rod 35. A smoothing disc 392 is installed at the bottom of the support plate 36.

[0026] A separate drive module can be set to drive the reciprocating lead screw 32. In this embodiment, the drive motor 21 is connected to the reciprocating lead screw 32 through a transmission structure such as a transmission belt assembly, a transmission chain assembly 27, or a transmission gear.

[0027] When it is necessary to pour concrete on the slope, the pouring device, guided by the slide rail 5 and the rotating wheel 101, pours concrete away from the smoothing component 3. The drive motor 21 is turned on, which drives the rotating rod 22 and the mixing plate 23 to rotate. At this time, the concrete for pouring is poured into the discharge trough 4 from the feeding port 41. The mixing plate 23 mixes the concrete, so that the concrete is evenly poured into the slope through the discharge port 24. At this time, the smoothing plate 28 on the outside of the discharge port 24 performs preliminary smoothing of the concrete to prevent concrete accumulation. The drive motor 21 causes the reciprocating screw 32 to rotate. The rotation of the reciprocating screw 32 causes the moving block 31 to move back and forth along the direction of the reciprocating screw 32 under the restriction of the first guide rod 33 and the second guide rod 34. The movement of the moving block 31 drives the connecting rod 35 and the support plate 36 to move. At this time, the smoothing plate 392 below the support plate 36 smooths the concrete.

[0028] Example 2:

[0029] Based on Embodiment 1, a driven bevel gear 39 is fixedly sleeved on the top of the rotating shaft 391, and a dual-axis motor 37 is fixedly installed on the top surface of the support plate 36. A driving bevel gear 38 is fixedly sleeved on both sides of the output end of the dual-axis motor 37. The driving bevel gear 38 meshes with the driven bevel gear 39. When the dual-axis motor 37 is turned on, it drives the driving bevel gear 38 on both sides to rotate. The rotation of the driving bevel gear 38 drives the driven bevel gear 39 to rotate. The rotation of the driven bevel gear 39 causes the rotating shaft 391 and the troweling disc 392 to rotate, further smoothing the concrete and improving the smoothing efficiency.

[0030] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functional and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the stated principles, the implementation of the present invention may have any variations and modifications.

Claims

1. A concrete pouring device for sloping surfaces, characterized in that: The device includes a movable support (1), a material leveling component (2), and a smoothing component (3). The movable support (1) is equipped with a rotating wheel (101) for moving the device. The material leveling component (2) includes a material feeding trough (4) and a material leveling plate (28). The material feeding trough (4) has a discharge port (24) and is inclined. After the concrete in the material feeding trough (4) is released onto the slope, the material leveling plate (28) performs preliminary smoothing of the concrete. The smoothing component (3)... The component includes a reciprocating drive assembly and a slurry plate (392). The slurry plate (392) is connected to the reciprocating drive assembly, which drives the slurry plate (392) to move back and forth on the slope to smooth the concrete. The material leveling assembly (2) also includes a drive motor (21), a rotating rod (22), and a mixing plate (23). The rotating rod (22) is set in the material trough (4) and connected to the mixing plate (23). The drive motor (21) is connected to the rotating rod (22).

2. The slope concrete pouring device according to claim 1, characterized in that: The reciprocating drive assembly includes a lead screw drive assembly, a guide rod, and a moving block (31), which is connected to the spreading disc (392).

3. The slope concrete pouring device according to claim 2, characterized in that: The lead screw drive assembly includes a reciprocating lead screw (32).

4. The slope concrete pouring device according to claim 3, characterized in that: The reciprocating lead screw (32) is connected to the drive motor (21) for transmission.

5. The slope concrete pouring device according to any one of claims 1-4, characterized in that: The smoothing component (3) further includes a smoothing drive component, which is connected to the slurry tray (392) and is used to drive the slurry tray (392) to rotate.

6. The slope concrete pouring device according to claim 5, characterized in that: The smearing disc (392) is provided in at least two sets, and the smearing drive assembly includes a dual-axis motor (37) and a gear transmission mechanism.

7. The slope concrete pouring device according to claim 1 or 6, characterized in that: A feeding port (41) is provided on the higher side of the feeding trough (4).

8. The slope concrete pouring device according to claim 7, characterized in that: The sloping concrete pouring device also includes a slide rail (5), on which the wheel (101) can move.

9. The slope concrete pouring device according to claim 8, characterized in that: The mobile support (1) is provided with a rotary drive assembly.

Images