Waterproof concrete pouring device for sump cushion layer

Abstract

The invention provides a waterproof concrete pouring device for a sump cushion layer, and relates to the technical field of concrete pouring. The device comprises a moving vehicle, a connecting plate is fixedly connected to the upper surface of the left side of the moving vehicle, a moving device is fixedly connected to the inner side surface of the left end of the connecting plate, a pressing device is fixedly connected to the lower end of the moving device, an irrigation device is arranged on the portion, close to the right side, of the pressing device, and wheels are rotationally connected to the lower end of the moving vehicle. A concrete feeding bag smoothly flows and falls onto a rotating disc from a pipeline through a conical placing groove formed in the pouring device, and then concrete more uniformly flows into a water collecting pit from a cement outlet through rotation of the rotating disc, so that laying of the concrete is facilitated; an inclined disc and a pulley which are arranged in the pressing device are matched to drive a moving plate to move up and down, so that a first moving bracket drives a conical plate to continuously move in a staggered manner to compact concrete flowing into the sump, and the viscosity of the concrete to the ground is better.

Description

Technical Field

[0001] The invention relates to the technical field of concrete pouring, in particular to a device for pouring waterproof concrete for a sump cushion. Background Art

[0002] During the construction of underground foundation of building structure, according to the construction procedure, generally after the cushion construction is completed, the waterproof protection wall is built, the waterproof layer is constructed on the cushion and the waterproof protection wall, and then the bottom plate foundation steel bars and side wall dowel bars are tied. The cushion waterproof layer is protected by pouring fine stone concrete.

[0003] The existing method of pouring fine stone concrete is to pour the concrete into a sump and then use a machine to smooth the concrete. However, such direct smoothing without compacting the concrete can easily lead to bubbles in the cement, which will form cavities after the concrete dries, and may also cause the concrete to be loosely bonded to the bottom surface. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present invention provides a device for pouring waterproof concrete for a sump cushion layer, which solves the problems of bubbles that may exist in cement and the loose adhesion of concrete to the ground.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a device for pouring waterproof concrete for a sump cushion layer, comprising a mobile vehicle, a connecting plate is fixedly connected to the upper surface of the left side of the mobile vehicle, a moving device is fixedly connected to the inner surface of the left end of the connecting plate, a pressing device is fixedly connected to the lower end of the moving device, a pouring device is arranged near the right side of the pressing device, and a wheel is rotatably connected to the lower end of the mobile vehicle.

[0008] Preferably, the moving device includes a sliding shell, a first motor, a screw rod and a sliding column, the sliding shell is fixedly connected to the inner surface of the connecting plate, the first motor is fixedly connected to the inner surface of the sliding shell, the upper end of the screw rod is fixedly connected to the output end of the first motor, the sliding column is slidably connected to the inner surface of the sliding shell, and the sliding column is rotatably connected to the side surface of the screw rod.

[0009] Preferably, the pressing device includes a fixed ring, a second motor, a rotating rod, an inclined disc, a fixed bracket, a first movable bracket, a second movable bracket, a movable plate, a pulley, a conical plate and a limiting column.

[0010] Preferably, the second motor is fixedly connected to the inner surface of the lower end of the sliding column, the upper end of the rotating rod is fixedly connected to the output end of the second motor, the inclined disk is provided with two portions which are respectively fixedly connected to the side surfaces of the rotating rod and are arranged up and down, and the limit column and the fixed ring are fixedly connected by a long rod.

[0011] Preferably, the inclined disk is rotatably connected to the inner surface of the limiting column, the two movable plates are slidably connected to the inner surface of the limiting column, the pulleys are symmetrically distributed on the upper and lower sides of the inclined disk and are rotatably connected to the side surfaces of the movable plates, and the first movable bracket and the second movable bracket are respectively fixedly connected to the lower surfaces of the two movable plates.

[0012] Preferably, a plurality of conical plates are fixedly connected to the lower surface of the second movable bracket and the movable plate, the conical plates are arranged in a staggered manner, the conical plates are slidably connected to the side surface of the fixed ring, and the fixed ring is fixedly connected to the side surface of the sliding column through the fixed bracket.

[0013] Preferably, the pouring device comprises a placement hole, a conical placement groove, a pipeline, a rotating disk and a cement outlet, and the placement hole is opened on the side surface of the connecting plate.

[0014] Preferably, the pipe is fixedly connected to the inner surface of the fixed bracket, the conical placement groove is fixedly connected to the upper surface of the pipe, the rotating disk is fixedly connected to the side surface of the rotating rod, and the cement outlet is fixedly connected to the inner lower surface of the rotating disk and passes through the rotating disk.

[0015] Working principle: Move the mobile vehicle to the foundation pit, pass the concrete conveyor belt through the placement hole and place it in the conical placement groove, then start the moving device, the moving device drives the screw to rotate, thereby driving the sliding column to move downward, and after moving to the appropriate position, pour the concrete from the pipe, and after it falls into the rotating disk, start the second motor to drive the rotating rod to rotate, the rotation of the rotating rod drives the inclined disk to rotate, the rotation of the inclined disk drives the moving plate to rotate up and down through the pulley, thereby driving the first moving bracket and the second moving bracket to move up and down alternately, and then driving the conical plate to move up and down alternately, and at the same time, the rotating rod drives the rotating disk to rotate, so that the concrete above is rotated from the cement outlet to different places, so that it is more evenly distributed, and the conical plates move alternately to compact the concrete and discharge the bubbles in it.

[0016] (III) Beneficial effects

[0017] The present invention provides a device for pouring waterproof concrete for a sump cushion layer. It has the following beneficial effects:

[0018] 1. The conical placement trough set in the pouring device allows the concrete feeding bag to flow smoothly from the pipe to the rotating disk. Then the rotation of the rotating disk allows the concrete to flow more evenly from the cement outlet to the sump to facilitate the laying of concrete.

[0019] 2. The inclined disc and pulley provided in the pressing device cooperate to drive the movable plate to move up and down, thereby driving the conical plate to continuously move in an interlaced manner through the first movable bracket to compact the concrete flowing into the sump to discharge the bubbles therein, and also make the concrete more sticky to the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a water collection pit cushion waterproof concrete pouring device proposed by the present invention;

[0021] Figure 2 This is a schematic diagram of the internal structure of a water collection pit cushion waterproof concrete pouring device proposed by the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of a mobile device for pouring waterproof concrete for a sump cushion layer proposed by the present invention;

[0023] Figure 4 This is a schematic diagram of the structure of a pressing device of a sump cushion waterproof concrete pouring device proposed by the present invention;

[0024] Figure 5 This is a schematic diagram of the internal structure of a limit column of a sump cushion waterproof concrete pouring device proposed by the present invention.

[0025] Among them, 1. mobile vehicle; 2. connecting plate; 3. mobile device; 301. sliding shell; 302. first motor; 303. screw rod; 304. sliding column; 4. pressing device; 401. fixed ring; 402. second motor; 403. rotating rod; 404. inclined disc; 405. fixed bracket; 406. first mobile bracket; 407. second mobile bracket; 408. mobile plate; 409. pulley; 410. conical plate; 411. limiting column; 5. pouring device; 501. placement hole; 502. conical placement groove; 503. pipeline; 504. rotating disk; 505. cement outlet; 6. wheel. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] like Figure 1-5 As shown, an embodiment of the present invention provides a device for pouring waterproof concrete for a sump cushion layer, comprising a mobile vehicle 1, a connecting plate 2 is fixedly connected to the upper surface of the left side of the mobile vehicle 1, a mobile device 3 is fixedly connected to the inner surface of the left end of the connecting plate 2, a pressing device 4 is fixedly connected to the lower end of the mobile device 3, a pouring device 5 is arranged near the right side of the pressing device 4, and a wheel 6 is rotatably connected to the lower end of the mobile vehicle 1. The mobile vehicle 1 can move freely and can support the device installed on the mobile device 3.

[0028] The moving device 3 includes a sliding shell 301, a first motor 302, a screw rod 303 and a sliding column 304. The sliding shell 301 is fixedly connected to the inner surface of the connecting plate 2, the first motor 302 is fixedly connected to the inner surface of the sliding shell 301, the upper end of the screw rod 303 is fixedly connected to the output end of the first motor 302, the sliding column 304 is slidingly connected to the inner surface of the sliding shell 301, and the sliding column 304 is rotatably connected to the side surface of the screw rod 303. The moving device 3 drives the screw rod 303 to rotate, thereby driving the sliding column 304 to move downward, and the screw rod 303 thereon will be self-locking.

[0029] The pressing device 4 includes a fixed ring 401, a second motor 402, a rotating rod 403, an inclined disk 404, a fixed bracket 405, a first movable bracket 406, a second movable bracket 407, a movable plate 408, a pulley 409, a conical plate 410 and a limiting column 411. The second motor 402 is fixedly connected to the inner surface of the lower end of the sliding column 304, the upper end of the rotating rod 403 is fixedly connected to the output end of the second motor 402, the inclined disk 404 is provided with two side surfaces respectively fixedly connected to the rotating rod 403 and arranged up and down, the limiting column 411 is fixedly connected to the fixed ring 401 through a long rod, the inclined disk 404 is rotatably connected to the inner surface of the limiting column 411, the two movable plates 408 are slidably connected to the inner surface of the limiting column 411, and the pulleys 409 are symmetrically distributed on the upper surface of the inclined disk 404. The lower two sides are rotatably connected to the side surfaces of the moving plate 408, the first moving bracket 406 and the second moving bracket 407 are respectively fixedly connected to the lower surfaces of the two moving plates 408, and the second moving bracket 407 and the lower surface of the moving plate 408 are fixedly connected with a plurality of conical plates 410, the conical plates 410 are staggered, and the conical plates 410 are slidably connected to the side surfaces of the fixed ring 401, and the fixed ring 401 is fixedly connected to the side surface of the sliding column 304 through the fixed bracket 405, the second motor 402 drives the rotating rod 403 to rotate, the rotating rod 403 rotates to drive the inclined disk 404 to rotate, and the inclined disk 404 rotates to drive the moving plate 408 to rotate up and down through the pulley 409, thereby driving the first moving bracket 406 and the second moving bracket 407 to move up and down alternately, and then driving the conical plate 410 to continuously move up and down alternately.

[0030] The pouring device 5 includes a placement hole 501, a conical placement groove 502, a pipe 503, a rotating disk 504 and a cement outlet 505. The placement hole 501 is opened on the side surface of the connecting plate 2, the pipe 503 is fixedly connected to the inner surface of the fixed bracket 405, the conical placement groove 502 is fixedly connected to the upper surface of the pipe 503, the rotating disk 504 is fixedly connected to the side surface of the rotating rod 403, and the cement outlet 505 is fixedly connected to the inner lower surface of the rotating disk 504 and passes through the rotating disk 504. Concrete is poured down from the pipe 503 and flows into the rotating disk 504. The rotating rod 403 drives the rotating disk 504 to rotate, so that the concrete above is rotated and flows from the cement outlet 505 to different places, so that it is distributed more evenly.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for pouring waterproof concrete for a sump cushion layer, comprising a mobile vehicle (1), characterized in that: The upper surface of the left side of the mobile vehicle (1) is fixedly connected to a connecting plate (2), the inner surface of the left end of the connecting plate (2) is fixedly connected to a moving device (3), the lower end of the moving device (3) is fixedly connected to a pressing device (4), and a watering device (5) is arranged near the right side of the pressing device (4), and the lower end of the mobile vehicle (1) is rotatably connected to a wheel (6).

2. A sump cushion waterproof concrete pouring device according to claim 1, characterized in that: The moving device (3) comprises a sliding housing (301), a first motor (302), a screw rod (303) and a sliding column (304); the sliding housing (301) is fixedly connected to the inner surface of the connecting plate (2); the first motor (302) is fixedly connected to the inner surface of the sliding housing (301); the upper end of the screw rod (303) is fixedly connected to the output end of the first motor (302); the sliding column (304) is slidably connected to the inner surface of the sliding housing (301); and the sliding column (304) is rotatably connected to the side surface of the screw rod (303).

3. A sump cushion waterproof concrete pouring device according to claim 2, characterized in that: The pressing device (4) comprises a fixed ring (401), a second motor (402), a rotating rod (403), an inclined disc (404), a fixed bracket (405), a first movable bracket (406), a second movable bracket (407), a movable plate (408), a pulley (409), a conical plate (410) and a limiting column (411).

4. A sump cushion waterproof concrete pouring device according to claim 3, characterized in that: The second motor (402) is fixedly connected to the inner surface of the lower end of the sliding column (304), the upper end of the rotating rod (403) is fixedly connected to the output end of the second motor (402), the inclined disk (404) is provided with two side surfaces respectively fixedly connected to the rotating rod (403) and arranged in an upper and lower arrangement, and the limiting column (411) and the fixed ring (401) are fixedly connected via a long rod.

5. A sump cushion waterproof concrete pouring device according to claim 3, characterized in that: The inclined disc (404) is rotatably connected to the inner surface of the limiting column (411), the two movable plates (408) are slidably connected to the inner surface of the limiting column (411), the pulleys (409) are symmetrically distributed on the upper and lower sides of the inclined disc (404) and are rotatably connected to the side surfaces of the movable plates (408), and the first movable bracket (406) and the second movable bracket (407) are respectively fixedly connected to the lower surfaces of the two movable plates (408).

6. A device for pouring waterproof concrete for a sump cushion layer according to claim 3, characterized in that: A plurality of conical plates (410) are fixedly connected to the lower surfaces of the second movable bracket (407) and the movable plate (408), and the conical plates (410) are arranged in a staggered manner. The conical plates (410) are slidably connected to the side surface of the fixed ring (401), and the fixed ring (401) is fixedly connected to the side surface of the sliding column (304) through the fixed bracket (405).

7. A device for pouring waterproof concrete for a sump cushion layer according to claim 3, characterized in that: The pouring device (5) comprises a placement hole (501), a conical placement groove (502), a pipeline (503), a rotating disk (504) and a cement outlet (505), and the placement hole (501) is opened on the side surface of the connecting plate (2).

8. A device for pouring waterproof concrete for a sump cushion layer according to claim 7, characterized in that: The pipe (503) is fixedly connected to the inner surface of the fixed bracket (405), the conical placement groove (502) is fixedly connected to the upper surface of the pipe (503), the rotating disk (504) is fixedly connected to the side surface of the rotating rod (403), and the cement outlet (505) is fixedly connected to the inner lower surface of the rotating disk (504) and passes through the rotating disk (504).

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