Prefabricated concrete diversion device

Abstract

The utility model discloses an assembled concrete diversion device, including a bottom plate, a pad and a moving wheel, wherein the pad is arranged at one side of the bottom of the bottom plate, and the moving wheel is rotatably arranged at the outer wall of the bottom plate away from the pad, and also includes a diversion mechanism for receiving and guiding concrete and an angle adjustment mechanism for connecting the diversion mechanism and changing the angle of the diversion mechanism, wherein the angle adjustment mechanism is arranged at the upper part of the bottom plate, and the diversion mechanism is connected to one side of the upper part of the angle adjustment mechanism. The utility model belongs to the technical field of concrete transportation auxiliary devices, specifically, an assembled concrete diversion device for diverting and conveying concrete discharged from a mixer truck, having a certain impact resistance, reducing the impact force of concrete tilting downward through a buffer mechanism inside the diversion pipe, and adjusting the up and down tilt angles of the diversion pipe and the left and right directions of the discharge end of the diversion pipe.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete transportation auxiliary devices, in particular to an assembled concrete diversion device. Background Art

[0002] More and more engineering projects use chutes to pour concrete. When a mixer truck discharges concrete, the concrete is discharged through a diversion device. The existing concrete diversion device is composed of multiple diversion grooves. When the concrete is discharged, it impacts the diversion groove and flows in the diversion groove, so that the connection of the diversion groove cannot withstand the impact force of the concrete tilted downward. Therefore, the concrete discharged by the mixer truck needs to be buffered when passing through the diversion pipe; at the same time, after the position of the existing diversion groove is fixed, it is not convenient to adjust the diversion angle and direction of the concrete.

[0003] Therefore, according to the above problems, an assembled concrete diversion device is proposed. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an assembled concrete diversion device, which is used to divert and transport concrete discharged from a mixer truck. It has a certain impact resistance and reduces the downward impact force of the concrete through the internal buffer mechanism of the diversion pipe. At the same time, the up and down inclination angles of the diversion pipe and the left and right directions of the discharge end of the diversion pipe are adjusted.

[0005] The technical solution adopted by the utility model is as follows: an assembled concrete flow guide device, comprising a bottom plate, a cushion block and a moving wheel, wherein the bottom plate is arranged in a rectangular shape, the cushion block is arranged on one side of the bottom of the bottom plate, the moving wheel is rotatably arranged on the outer side wall of the bottom plate away from the cushion block, the moving wheel is arranged symmetrically, and further comprises a flow guide mechanism for receiving and guiding concrete and a flow guide mechanism connected to and changing the angle adjustment mechanism of the flow guide mechanism, the angle adjustment mechanism is arranged on the upper part of the bottom plate, and the flow guide mechanism is connected to one side of the upper part of the angle adjustment mechanism;

[0006] The angle adjustment mechanism includes a protective shell, a connecting column, a limit block and a lifting and adjusting component. The protective shell is arranged on the upper part of the bottom plate, and a sliding opening is arranged in the middle of the outer wall of one side of the protective shell. The connecting column is arranged on the upper part of the protective shell close to the sliding opening. The limit blocks are arranged on the two end surfaces of the connecting column. The limit blocks are arranged symmetrically, and the lifting and adjusting component is arranged in the protective shell.

[0007] The flow guide mechanism includes a flow guide pipe, a hook and a pushing assembly. The hook is suspended on a connecting column. The hook is located between a limit block and a side wall of a protective shell. The hook is symmetrically arranged. One end of the flow guide pipe is connected to an outer side wall of the hook. The pushing assembly is arranged in the flow guide pipe.

[0008] Furthermore, the lifting and lowering adjustment component includes a motor housing, a rotating motor, a limit rod, a stud and a movable plate, the motor housing is arranged at the center of the inner upper wall of the protective shell, the rotating motor is arranged in the motor housing, one end of the stud passes through the motor housing and is arranged at the output end of the rotating motor, the other end of the stud can be rotatably arranged on the inner bottom wall of the protective shell, the limit rod is arranged between the inner upper wall and the inner bottom wall of the protective shell, the limit rod is arranged on both sides of the stud, the limit rod is symmetrically arranged with the stud as the center, the movable plate passes through the limit rod and is threadedly connected to the outer side wall of the stud, the movable plate is slidably arranged on the outer side wall of the limit rod, and the movable plate passes through the sliding opening and extends to the outside of the sliding opening.

[0009] Furthermore, the pushing assembly includes a flow plate, a pushing rod, a handle and a buffer rod, one end of the flow plate is hingedly arranged in the middle of the inner wall of the guide tube, the end of the flow plate away from the hinge point is bent in an arc shape, the flow plate is symmetrically arranged, the pushing rod passes through the outer wall of the guide tube and is threadedly connected to the guide tube, one end of the pushing rod is in contact with the side wall of the flow plate, the handle is arranged at the other end of the pushing rod, the buffer rod is arranged on the upper part of the inner wall of the guide tube, and the buffer rods are arranged at equal intervals.

[0010] Furthermore, a receiving plate is extended from the end face of the side wall of the flow guide tube close to the connecting column, and baffles are connected to both sides of the receiving plate. The baffles are connected to the end face of the flow guide tube, and the baffles are symmetrically arranged.

[0011] Furthermore, a second handle is provided on the upper portion of the side wall of the protective shell away from the connecting column.

[0012] After adopting the above structure, the beneficial effects of the utility model are as follows: the assembled concrete diversion device proposed by the utility model has a simple structure and is connected by hooks, which makes it easy to assemble diversion pipes of different lengths. It is used to divert and transport concrete discharged from a mixer truck and has a certain impact resistance. The impact force of the concrete tilting downward is reduced by the internal buffer mechanism of the diversion pipe. At the same time, the up and down inclination angles of the diversion pipe and the left and right directions of the discharge end of the diversion pipe are adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] Figure 1 This is a schematic diagram of the overall structure of the assembled concrete diversion device proposed by the utility model;

[0015] Figure 2 A schematic diagram of the internal structure of the protective shell of the assembled concrete diversion device proposed in the utility model;

[0016] Figure 3 A schematic diagram of the internal structure of the guide pipe of the assembled concrete guide device proposed in the utility model;

[0017] Figure 4 This is a schematic diagram of the hook structure of the assembled concrete diversion device proposed in the utility model.

[0018] In the accompanying drawings: 1. bottom plate, 2. cushion block, 3. moving wheel, 4. guide mechanism, 5. angle adjustment mechanism, 6. protective shell, 7. connecting column, 8. limit block, 9. lifting adjustment component, 10. sliding port, 11. guide pipe, 12. hook, 13. pushing component, 14. motor shell, 15. rotating motor, 16. limit rod, 17. stud, 18. moving plate, 19. flow plate, 20. pushing rod, 21. handle one, 22. buffer rod, 23. receiving plate, 24. baffle, 25. handle two. DETAILED DESCRIPTION

[0019] like Figure 1 and Figure 4 As shown, an assembled concrete diversion device includes a base plate 1, a pad 2 and a moving wheel 3. The base plate 1 is arranged in a rectangular shape, the pad 2 is arranged on one side of the bottom of the base plate 1, and the moving wheel 3 is rotatably arranged on the outer wall of the base plate 1 away from the pad 2. The moving wheel 3 is symmetrically arranged and also includes a diversion mechanism 4 for receiving and guiding concrete and an angle adjustment mechanism 5 for connecting the diversion mechanism 4 and changing the angle of the diversion mechanism 4. The angle adjustment mechanism 5 is arranged on the upper part of the base plate 1, and the diversion mechanism 4 is connected to one side of the upper part of the angle adjustment mechanism 5. The base plate 1 supports the angle adjustment mechanism 5. The moving wheel 3 is arranged on one side of the base plate 1 to facilitate the overall movement of the tilting and dragging device. At the same time, the pad 2 away from the moving wheel 3 increases the friction between the base plate 1 and the ground, so as to stabilize the placement of the device.

[0020] like Figure 1 and Figure 2 As shown, in order to achieve angle adjustment of the flow guide mechanism 4 and connect the flow guide mechanism 4, the angle adjustment mechanism 5 includes a protective shell 6, a connecting column 7, a limit block 8 and a lifting adjustment component 9. The protective shell 6 is arranged on the upper part of the bottom plate 1, and a sliding opening 10 is provided in the middle of the outer wall of one side of the protective shell 6. The connecting column 7 is arranged on the upper part of the protective shell 6 near the sliding opening 10. The limit blocks 8 are arranged on both end surfaces of the connecting column 7. The limit blocks 8 are symmetrically arranged. The lifting adjustment component 9 is arranged in the protective shell 6. The protective shell supports the connecting column 7. The limit blocks 8 are arranged at both ends of the connecting column 7 to play a blocking role. The lifting component is lifted and adjusted inside the protective shell 6 to support the bottom wall of the flow guide mechanism 4.

[0021] In order to adjust the angle of the guide mechanism 4, the lifting and adjusting assembly 9 includes a motor housing 14, a rotating motor 15, a limiting rod 16, a stud 17 and a movable plate 18. The motor housing 14 is arranged at the center of the upper wall of the protective shell 6, the rotating motor 15 is arranged in the motor housing 14, one end of the stud 17 passes through the motor housing 14 and is arranged at the output end of the rotating motor 15, and the other end of the stud 17 can be rotatably arranged on the inner bottom wall of the protective shell 6, the limiting rod 16 is arranged between the inner upper wall and the inner bottom wall of the protective shell 6, and the limiting rod 16 is arranged on the stud 17. On both sides of the column 17, the limit rod 16 is symmetrically arranged with the stud 17 as the center, the movable plate 18 passes through the limit rod 16 and is threadedly connected to the outer wall of the stud 17, the movable plate 18 is slidably arranged on the outer wall of the limit rod 16, and the movable plate 18 passes through the sliding opening 10 and extends to the outside of the sliding opening 10. When the guide mechanism 4 is connected to the connecting column 7, the rotating motor 15 rotates to drive the stud 17 to rotate. Under the limiting action of the limit rod 16, the movable plate 18 moves up and down in the sliding opening 10, pushing the guide mechanism 4 to rotate.

[0022] like Figure 1-4 As shown, in order to buffer the concrete and adjust the diversion angle and direction of the concrete, the diversion mechanism 4 includes a diversion pipe 11, a hook 12 and a pushing assembly 13. The hook 12 is suspended on the connecting column 7. The hook 12 is located between the limit block 8 and the side wall of the protective shell 6. The hook 12 is symmetrically arranged. One end of the diversion pipe 11 is connected to the outer wall of the hook 12. The pushing assembly 13 is arranged in the diversion pipe 11. When the hook 12 is suspended on the connecting column 7, it is pushed by the movable plate 18, and the diversion pipe 11 is rotated and adjusted around the connecting column 7. The hook 12 is convenient for connecting the diversion mechanism 4. At the same time, according to different diversion lengths, the diversion pipes 11 of different lengths can be replaced to achieve rapid assembly of the diversion mechanism 4.

[0023] The push assembly 13 includes a flow plate 19, a push rod 20, a handle 21 and a buffer rod 22. One end of the flow plate 19 is hinged at the middle of the inner wall of the guide tube 11. The end of the flow plate 19 away from the hinge point is bent in an arc shape. The flow plate 19 is symmetrically arranged. The push rod 20 passes through the outer wall of the guide tube 11 and is threadedly connected to the guide tube 11. One end of the push rod 20 contacts the side wall of the flow plate 19. The handle 21 is arranged at the other end of the push rod 20. The buffer rod 22 is arranged at the guide tube 1 Relative to the upper part of the inner wall, the buffer rods 22 are arranged at equal intervals, the flow plate 19 is hinged on the inner wall of the guide pipe 11, and the discharge port of the guide pipe 11 is adjusted. At the same time, the bending part of the flow plate 19 makes the discharge direction of the concrete adjustable. The handles 21 on both sides are rotated to drive the push rods 20 to support the flow plate 19, so as to achieve the displacement of the discharge direction of the concrete. At the same time, when the concrete falls in the guide pipe 11, the concrete contacts the buffer rods 22 arranged at equal intervals, so as to effectively buffer the concrete.

[0024] Among them, a receiving plate 23 is extended from the end face of the side wall of the guide pipe 11 close to the connecting column 7, and baffles 24 are connected to the two sides of the receiving plate 23. The baffles 24 are connected to the end face of the guide pipe 11, and the baffles 24 are symmetrically arranged. The receiving plate 23 is utilized to increase the receiving area of ​​the guide pipe 11 to prevent concrete from falling out when falling. At the same time, the baffles 24 protect and guide the two sides of the receiving plate 23. A handle 25 is provided on the upper part of the side wall of the protective shell 6 away from the connecting column 7. The handle 25 can be dragged to move the dragging device.

[0025] During specific use, the operator drags the handle 25 to tilt the device and move it using the moving wheel 3, places the device under the discharge port of the mixer truck, controls the rotation of the rotating motor 15, and makes the moving plate 18 rise and fall in the protective shell 6, so that the moving plate 18 supports and adjusts the bottom wall of the guide tube 11, and makes the guide tube 11 rotate around the connecting column 7, and changes the angle of the guide tube 11. When dropping materials, the discharge port of the mixing tank is aligned with the receiving plate 23 above the connecting column 7, and the receiving plate 23 and the baffles 24 on both sides guide the concrete into the guide tube 11. The concrete entering the guide tube 11 contacts the buffer rod 22 to reduce the flow rate. At the same time, the handles 21 on both sides are rotated to drive the push rod 20 to support the flow plate 19. The bending part of the flow plate 19 makes the direction of concrete discharge adjustable, so as to achieve the direction offset of concrete discharge.

[0026] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the scope of protection of the utility model.

Claims

1. An assembled concrete diversion device, comprising a bottom plate, a pad and a moving wheel, wherein the bottom plate is arranged in a rectangular shape, the pad is arranged on one side of the bottom of the bottom plate, and the moving wheel is rotatably arranged on the outer side wall of the bottom plate away from the pad, and the moving wheel is symmetrically arranged, characterized in that: It also includes a guide mechanism for receiving and guiding concrete and an angle adjustment mechanism connected to the guide mechanism and changing the angle of the guide mechanism, wherein the angle adjustment mechanism is arranged on the upper part of the bottom plate, and the guide mechanism is connected to one side of the upper part of the angle adjustment mechanism; The angle adjustment mechanism includes a protective shell, a connecting column, a limit block and a lifting adjustment component, wherein the protective shell is arranged on the upper part of the bottom plate, a sliding opening is arranged in the middle of the outer side wall of one side of the protective shell, the connecting column is arranged on the upper part of the protective shell near the sliding opening, the limit blocks are arranged on both end surfaces of the connecting column, the limit blocks are arranged symmetrically, and the lifting adjustment component is arranged in the protective shell; The flow guide mechanism includes a flow guide pipe, a hook and a pushing assembly. The hook is suspended on a connecting column. The hook is located between a limit block and a side wall of a protective shell. The hook is symmetrically arranged. One end of the flow guide pipe is connected to an outer side wall of the hook. The pushing assembly is arranged in the flow guide pipe.

2. The assembled concrete flow guide device according to claim 1, characterized in that: The lifting and lowering adjustment assembly includes a motor housing, a rotating motor, a limiting rod, a stud and a movable plate. The motor housing is arranged at the center of the inner upper wall of the protective housing, the rotating motor is arranged in the motor housing, one end of the stud passes through the motor housing and is arranged at the output end of the rotating motor, the other end of the stud can be rotatably arranged on the inner bottom wall of the protective housing, the limiting rod is arranged between the inner upper wall and the inner bottom wall of the protective housing, the limiting rod is arranged on both sides of the stud, the limiting rod is symmetrically arranged with the stud as the center, the movable plate passes through the limiting rod and is threadedly connected to the outer side wall of the stud, the movable plate is slidably arranged on the outer side wall of the limiting rod, and the movable plate passes through the sliding opening and extends to the outside of the sliding opening.

3. The assembled concrete flow guide device according to claim 1, characterized in that: The pushing assembly includes a flow plate, a pushing rod, a handle 1 and a buffer rod. One end of the flow plate is hingedly arranged in the middle of the inner wall of the guide tube, and the end of the flow plate away from the hinge point is bent in an arc shape. The flow plate is symmetrically arranged. The pushing rod passes through the outer wall of the guide tube and is threadedly connected to the guide tube. One end of the pushing rod is in contact with the side wall of the flow plate. The handle 1 is arranged at the other end of the pushing rod. The buffer rod is arranged on the upper part of the inner wall of the guide tube, and the buffer rods are arranged at equal intervals.

4. The assembled concrete flow guide device according to claim 1, characterized in that: A receiving plate is extended from the end face of the side wall of the flow guide pipe close to the connecting column, and baffles are connected to both sides of the receiving plate. The baffles are connected to the end face of the flow guide pipe, and the baffles are symmetrically arranged.

5. The assembled concrete flow guide device according to claim 1, characterized in that: A second handle is provided on the upper portion of the side wall of the protective shell away from the connecting column.

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