Canal lining pouring equipment

Abstract

The utility model relates to the technical field of concrete pouring equipment, in particular to canal lining pouring equipment which comprises a pressing plate and further comprises two side supporting assemblies and two side supporting assemblies, the two side supporting assemblies comprise material guiding plates provided with positioning trundles, horizontal plates are installed on the inner sides of the material guiding plates, and the pressing plate is installed between the two horizontal plates; the rotating unit is rotationally mounted above the pressing plate and is used for extruding the pressing plate to downwards press concrete to be paved; the flattening unit is installed between the two material guide plates and used for being matched with the pressing plate to flatten the poured concrete; according to the canal lining pouring equipment, a canal bottom lining can be efficiently poured, the poured concrete can be quickly spread and flattened through the pressing plate and the flattening unit, and the canal lining with the high pouring quality can be obtained; the device is high in flattening efficiency after pouring, and the probability of hollowing during pouring can be reduced; and the height of the device is adjustable, and the device is suitable for the lining requirements of canals with different thicknesses and high in applicability.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete pouring equipment, in particular to a channel lining pouring equipment. Background Art

[0002] During the water conservancy construction process, it is necessary to cast linings on channels such as canals to maintain the stability of the channel structure. Currently, the concrete pouring equipment of the channel directly pours concrete and needs to spread the concrete evenly to form a lining.

[0003] At present, when pouring concrete at the bottom of the channel, the accumulated concrete is troublesome in the leveling process, the concrete is heavy, manual spreading is time-consuming and labor-intensive, and the spreading effect is not good; the main difficulty lies in how to quickly spread the poured concrete flat to improve the casting quality of the channel lining; in view of this, we propose a channel lining casting equipment. Utility Model Content

[0004] The purpose of the utility model is to solve the deficiencies mentioned in the above background technology and provide a channel lining casting device.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A channel lining casting device comprises a pressing plate and also comprises:

[0007] Two side support assemblies, including a material guide plate with positioning casters installed, a horizontal plate installed inside the material guide plate, and the pressure plate installed between the two horizontal plates;

[0008] A rotating unit, rotatably mounted above the pressing plate, for pressing the pressing plate downward to press the concrete to be paved;

[0009] The flattening unit is installed between the two guide plates and is used to cooperate with the pressing plate to flatten the poured concrete.

[0010] Preferably, a vertical groove cavity is provided on the outer side of the guide plate, and a screw is rotatably installed in the vertical groove cavity;

[0011] The rolling unit comprises a central shaft rotatably mounted in a mounting block, and a roller body is fixedly mounted on the central shaft;

[0012] The mounting block is disposed in the vertical slot cavity and is threadably mounted on the screw rod.

[0013] Preferably, bolts are threadedly mounted on the pressing plate, and the horizontal plate is provided with insertion holes for inserting the bolts;

[0014] A tension spring is installed between the horizontal plate and the pressure plate.

[0015] Preferably, a height-adjusting rod is installed on the horizontal plate, top frames are inserted on the height-adjusting rods on both sides, and nuts are threadedly installed on the height-adjusting rods and on the upper and lower sides of the top frames.

[0016] Preferably, the rotating unit comprises a mounting frame installed below the top frame, and a rotating roller is mounted on the mounting frame for rotation by a driving motor.

[0017] Preferably, a protrusion is provided on the roller body of the rotating roller.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The channel lining casting equipment can efficiently cast the channel bottom lining. The pressing plate and the leveling unit are helpful for quickly spreading and leveling the cast concrete, so as to obtain a channel lining with higher casting quality. The device has high leveling efficiency after casting, which is helpful for reducing the probability of hollowing during casting. The device is height-adjustable and is suitable for channel linings of different thicknesses, so it has strong applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0021] Figure 1 This is one of the overall structural diagrams of the utility model;

[0022] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0023] Figure 3 This is a front view of the overall structure of the utility model;

[0024] Figure 4 This is an exploded view of the overall structure of the utility model;

[0025] Figure 5 It is a schematic diagram of the side support assembly of the utility model.

[0026] The meaning of each number in the figure is:

[0027] 1. Side support assembly; 101. Discharge port; 11. Guide plate; 111. Vertical slot; 12. Horizontal plate; 121. Socket; 13. Screw; 14. Height adjustment rod; 2. Press plate; 3. Rotation unit; 31. Rotation roller; 311. Bump; 32. Mounting frame; 33. Drive motor; 4. Top frame; 5. Positioning casters; 6. Flattening unit; 61. Roller body; 62. Middle shaft; 63. Mounting block; 7. Bolt; 8. Tension spring. DETAILED DESCRIPTION

[0028] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-5 The utility model describes the above technical solution in detail through the following embodiments:

[0030] A channel lining casting device comprises a pressing plate 2 and further comprises:

[0031] The two side support assemblies 1 include a guide plate 11 with a positioning caster 5 installed, and a horizontal plate 12 is installed inside the guide plate 11. Figure 1-3 In the structure shown, the pressing plate 2 is installed between two horizontal plates 12;

[0032] It should be noted that in this embodiment, Figure 3-Figure 5 In the structure shown, a bolt 7 is threadedly installed on the pressure plate 2, and a socket 121 for inserting the bolt 7 is provided on the horizontal plate 12. At the same time, a tension spring 8 is installed between the horizontal plate 12 and the pressure plate 2, and the tension spring 8 can maintain the upward reset tension of the pressure plate 2; in this embodiment, a height-adjusting rod 14 is installed on the horizontal plate 12, and a top frame 4 is inserted on the height-adjusting rods 14 on both sides, and nuts are threadedly installed on the height-adjusting rod 14 and on the upper and lower sides of the top frame 4, which is convenient for adjusting the height of the top frame 4, and then driving the height of the rotating unit 3 installed under the top frame 4, and then adjusting the height of the pressure plate 2, so as to facilitate the pouring of channel linings of different thicknesses.

[0033] The rotating unit 3 is rotatably installed below the top frame 4 and is used for squeezing the pressing plate 2 downward to press the concrete to be spread. In this embodiment, the rotating unit 3 includes a mounting frame 32 installed below the top frame 4, and a rotating roller 31 is rotatably installed on the mounting frame 32 through a driving motor 33. The roller body of the rotating roller 31 is provided with four evenly distributed protrusions 311.

[0034] The rolling unit 6 includes a central shaft 62 rotatably installed in a mounting block 63, on which a roller body 61 is fixedly installed; the roller body 61 is installed between two guide plates 11, and is used to cooperate with the pressing plate 2 to flatten the poured concrete; in this embodiment, a vertical groove cavity 111 is provided on the outer side of the guide plate 11, in which a screw rod 13 is rotatably installed, and the mounting block 63 is arranged in the vertical groove cavity 111 and the screw rod 13 is threadedly installed, and the vertical height of the roller body 61 can be adjusted by rotating the screw rod 13, which is suitable for channel lining pouring of different thicknesses.

[0035] The channel lining casting equipment of this embodiment has the following working principle: it moves along the channel to the part where the lining needs to be cast, and guides the concrete from the guide plate 11 with a discharge port 101, so that the concrete flows into the bottom surface of the channel and is located below the pressure plate 2. The rotating roller 31 rotates, so that the accumulated concrete is compressed and spread toward the middle un-accumulated area. After repeated actions, a smooth channel lining is initially obtained, and it moves forward. The guide plates 11 on both sides scrape off excess concrete and move forward. At the same time, the roller body 61 rolls and spreads the smooth channel lining concrete again. The spreading efficiency can be improved by the action of the pressure plate 2, and the hollowing can be reduced by cooperating with the roller body 61, which is conducive to obtaining stable casting quality.

[0036] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0037] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A channel lining casting device, comprising a pressing plate (2), characterized in that: Also includes: Two side support assemblies (1), comprising a guide plate (11) equipped with a positioning caster (5), a horizontal plate (12) being installed inside the guide plate (11), and the pressing plate (2) being installed between the two horizontal plates (12); A rotating unit (3) is rotatably mounted above the pressing plate (2) and is used to press the pressing plate (2) downward to press the concrete to be spread; The flattening unit (6) is installed between the two guide plates (11) and is used to cooperate with the pressing plate (2) to flatten the poured concrete.

2. The channel lining casting equipment according to claim 1, characterized in that: A vertical groove cavity (111) is provided on the outer side of the guide plate (11), and a screw rod (13) is rotatably installed in the vertical groove cavity (111); The rolling unit (6) comprises a central shaft (62) rotatably mounted in a mounting block (63), and a roller body (61) is fixedly mounted on the central shaft (62); The mounting block (63) is disposed in the vertical groove cavity (111) and is threadably mounted on the screw rod (13).

3. The channel lining casting equipment according to claim 1, characterized in that: The pressing plate (2) is threadedly mounted with a bolt (7), and the horizontal plate (12) is provided with an insertion hole (121) for inserting the bolt (7); A tension spring (8) is installed between the horizontal plate (12) and the pressure plate (2).

4. The channel lining casting equipment according to claim 1, characterized in that: A height adjustment rod (14) is installed on the horizontal plate (12), and a top frame (4) is inserted on both sides of the height adjustment rod (14). Nuts are threadedly installed on the height adjustment rod (14) and on the upper and lower sides of the top frame (4).

5. The channel lining casting equipment according to claim 4, characterized in that: The rotating unit (3) comprises a mounting frame (32) mounted below the top frame (4), and a rotating roller (31) is rotatably mounted on the mounting frame (32) via a driving motor (33).

6. The channel lining casting equipment according to claim 5, characterized in that: A convex block (311) is provided on the roller body of the rotating roller (31).

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