Stone clearing and transporting equipment for water conservancy project

Abstract

The utility model relates to the technical field of hydraulic engineering, and discloses a stone clearing and transporting device for hydraulic engineering, which comprises a support square frame and a bottom plate, the inner side of the support square frame is fixedly connected with the bottom plate, the top of the bottom plate is rotatably connected with a plurality of guide wheels at equal intervals, the top of the bottom plate is provided with a clearing and transporting plate, and the clearing and transporting plate is fixedly connected with the bottom plate. Sliding grooves corresponding to the guide wheels are formed in the bottom of the clearing plate, first rotary fixing assemblies are arranged at the left and right ends of the front and rear sides of the supporting square frame, the supporting square frame is connected with first side plates through the first rotary fixing assemblies, and second rotary fixing assemblies are arranged at the front and rear ends of the left and right sides of the supporting square frame. A connecting assembly is connected between the first side plate and the second side plate which are adjacent to each other. By arranging the rotary fixing assembly and the connecting assembly, the first side plate and the second side plate are flexibly connected with the supporting square frame, flexible adjustment can be carried out during stone clearing and transporting so as to adapt to stone of different sizes and shapes, and the clearing and transporting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a rock clearing device for water conservancy projects. Background Technique

[0002] A water conservancy project is a general term for various engineering constructions built to control, utilize and protect surface and underground water resources and the environment. These projects aim to eliminate disasters and bring benefits, mainly including the control and allocation of water flow to prevent flood disasters, provide irrigation and water supply, generate hydropower, improve shipping conditions, develop fishery, and protect the water environment and improve the ecological environment, etc.

[0003] For example, Chinese Patent CN202123043065.9 discloses a portable garbage clearing device for water conservancy projects. By setting a handling mechanism to assist in garbage handling, workers do not need to consume too much physical strength during the whole process, effectively improving the efficiency of garbage clearing.

[0004] However, when encountering large-sized and heavy rocks, since the hopper for placing rocks in the device is a fixed integral structure and cannot be flexibly adjusted as needed, it is easy for the rocks to get stuck or unable to be unloaded smoothly during the clearing process, thus affecting the working efficiency of rock clearing.

[0005] Based on this, the utility model designs a rock clearing device for water conservancy projects to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a rock clearing device for water conservancy projects to solve the problems raised in the above background technique.

[0007] To solve the above technical problems, the utility model provides the following technical solution: A rock clearing device for water conservancy projects, including a support square frame and a bottom plate. The inner side of the support square frame is fixedly connected with the bottom plate. A plurality of guide wheels are rotatably connected to the top of the bottom plate at equal intervals. A clearing plate is placed on the top of the bottom plate. A chute corresponding to the guide wheels is opened at the bottom of the clearing plate. Rotating fixing components one are arranged at the left and right ends of the front and rear sides of the support square frame. The support square frame is connected with a first side plate through the rotating fixing components one. Rotating fixing components two are arranged at the front and rear ends of the left and right sides of the support square frame. The support square frame is connected with a second side plate through the rotating fixing components two. A connecting component is connected between two adjacent first side plates and second side plates.

[0008] Preferably, the first rotary fixing component and the second rotary fixing component have the same structure. The first rotary fixing component includes a first connecting piece, a second connecting piece and an inserting rod. The first connecting piece is fixedly connected to the edge of the bottom of the first side plate. The second connecting piece is fixedly connected to the supporting square frame. An inserting rod is inserted into the first connecting piece and the second connecting piece. The first connecting piece and the second connecting piece are rotationally connected through the inserting rod.

[0009] Preferably, the connecting component includes a connecting plate, a limiting plate and a limiting rod. The connecting plate is fixedly connected to the corner of the top of the first side plate. The limiting plate is fixedly connected to the side wall of the second side plate. A limiting rod is rotatably connected inside the connecting plate.

[0010] Preferably, the limiting rod has an L-shaped structure, and the limiting rod is rotationally and limitingly engaged with the limiting plate.

[0011] Preferably, mounting frames are fixedly connected to both the left and right sides of the bottom of the bottom plate. Walking wheels are rotatably connected to both the front and back sides of the mounting frames.

[0012] Preferably, a connecting frame is fixedly connected to the left side of the left mounting frame, and a pull rod is movably connected to the connecting frame.

[0013] Compared with the prior art, the beneficial effects achieved by the present utility model are as follows:

[0014] First, by setting the rotary fixing component and the connecting component, the first side plate and the second side plate can be flexibly connected to the supporting square frame, so that when clearing the stone square, the side plates can be adjusted according to needs to adapt to stones of different sizes and shapes, improving the clearing efficiency. At the same time, they can cooperate with each other to form a basket to prevent the stone square from scattering outward during movement, reducing the shaking during transportation, not only improving the efficiency and safety of clearing the stone square in the water conservancy project, but also greatly reducing the labor intensity of the operators.

[0015] Second, by setting the limiting rod and the limiting plate in the connecting component, the connection and separation between adjacent side plates can be effectively controlled. By using the walking wheels rotatably connected to the mounting frames at the bottom of the bottom plate, the entire stone square clearing device can be conveniently moved at the water conservancy project site, reducing the labor intensity of manual handling and improving the work efficiency. The pull rod provides a convenient pulling point, making it easier to move or adjust the position of the device, and also facilitating the fixing and stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the overall structural schematic diagram of the present utility model;

[0017] Figure 2 is the front sectional structural schematic diagram of the present utility model;

[0018] Figure 3 It is a partial structural schematic diagram of the present utility model;

[0019] Figure 4 For the present utility model Figure 2 An enlarged schematic diagram of part A in it;

[0020] Figure 5 It is a structural schematic diagram of the rotation and fixing assembly in the present utility model;

[0021] Figure 6 It is a structural schematic diagram of the connection assembly in the present utility model.

[0022] Wherein: 1. Support square frame; 2. Bottom plate; 3. Guide wheel; 4. Cleaning and transporting plate; 5. Chute; 6. Rotation and fixing assembly one; 601. Connecting piece one; 602. Connecting piece two; 603. Insert rod; 7. Side plate one; 8. Rotation and fixing assembly two; 9. Side plate two; 10. Connection assembly; 1001. Connecting plate; 1002. Limiting plate; 1003. Limiting rod; 11. Mounting frame; 12. Traveling wheel; 13. Connecting frame; 14. Pull rod. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1

[0025] Please refer to Figure 1 - Figure 3 To illustrate Embodiment 1, in the illustration, a stone cleaning and transporting device for a water conservancy project includes a support square frame 1 and a bottom plate 2. The inner side of the support square frame 1 is fixedly connected with the bottom plate 2. A plurality of guide wheels 3 are rotatably connected to the top of the bottom plate 2 at equal intervals. A cleaning and transporting plate 4 is placed on the top of the bottom plate 2. A chute 5 corresponding to the guide wheels 3 is opened at the bottom of the cleaning and transporting plate 4. Rotation and fixing assemblies one 6 are arranged at the left and right ends of the front and rear sides of the support square frame 1. The support square frame 1 is connected with a side plate one 7 through the rotation and fixing assemblies one 6. Rotation and fixing assemblies two 8 are arranged at the front and rear ends of the left and right sides of the support square frame 1. The support square frame 1 is connected with a side plate two 9 through the rotation and fixing assemblies two 8. A connection assembly 10 is connected between two adjacent side plates one 7 and side plates two 9;

[0026] Please refer to Figure 1 and Figure 5, in the figure, the structures of the first rotary fixing component 6 and the second rotary fixing component 8 are the same. The first rotary fixing component 6 includes a first connecting piece 601, a second connecting piece 602 and an inserting rod 603. The first connecting piece 601 is fixedly connected to the edge at the bottom of the first side plate 7, the second connecting piece 602 is fixedly connected to the support square frame 1, and the inserting rod 603 is inserted into the first connecting piece 601 and the second connecting piece 602. The first connecting piece 601 and the second connecting piece 602 are rotationally connected through the inserting rod 603;

[0027] In this embodiment, a basket body is formed by enclosing the bottom plate 2, the cleaning plate 4, the first side plate 7 and the second side plate 9. When cleaning the stone in the water conservancy project, first place the stone to be cleaned on the cleaning plate 4 for subsequent transportation operations. During transportation, the first side plate 7 and the second side plate 9 can effectively prevent the stone from scattering outward during the movement, reduce the shaking during transportation, improve the transportation efficiency and safety. After reaching the destination, the connection between the first side plate 7 and the second side plate 9 and the connection between the first side plate 7 and the second side plate 9 and the support square frame 1 are released through the first rotary fixing component 6, the second rotary fixing component 8 and the connecting component 10. The cleaning plate 4 is driven to slide on the bottom plate 1 through the handle on the cleaning plate 4, and the guiding wheel 3 rotates synchronously during the sliding process, which can smoothly guide the movement of the cleaning plate 4, so as to realize the rapid unloading of the stone, and thus reduce the labor intensity of the workers.

[0028] Specifically, the connection between the adjacent first side plate 7 and the second side plate 9 is released through the connecting component 10, so that the first side plate 7 and the second side plate 9 can be rotationally connected to the support square frame 1 through the inserting rod 603. When it is necessary to disassemble one or more of the first side plates 7 and the second side plates 9 on the support square frame 1, only the corresponding inserting rod 603 needs to be pulled out from the first connecting piece 601 and the second connecting piece 602. The inserting rod 603 can adopt a U-shaped structure, with one end set as a straight rod for inserting on the first connecting piece 601 and the second connecting piece 602, and one side set as a wavy shape for easy operation by the user.

[0029] Embodiment 2

[0030] Please refer to Figure 1 and Figure 6 To illustrate Embodiment 2, this embodiment further illustrates Embodiment 1. In the figure, the connecting component 10 includes a connecting plate 1001, a limiting plate 1002 and a limiting rod 1003. The connecting plate 1001 is fixedly connected to the corner at the top of the first side plate 7, the limiting plate 1002 is fixedly connected to the side wall of the second side plate 9, and the limiting rod 1003 is rotatably connected inside the connecting plate 1001;

[0031] Furthermore, the limiting rod 1003 has an L-shaped structure, and the limiting rod 1003 is rotationally and limit-engaged with the limiting plate 1002;

[0032] In this embodiment, the limiting rod 1003 rotates on the connecting plate 1001 so that it can be engaged in the groove at the top of the limiting plate 1002, thereby limiting and fixing the first side plate 7 and the second side plate 9. When the first side plate 7 and the second side plate 9 need to be flipped or disassembled, rotate the limiting rod 1003 to release the connection limit between it and the limiting plate 1002. A handle can be provided at the bottom end of the L-shaped limiting rod 1003 to facilitate the user to control the limiting rod 1003.

[0033] Embodiment 3

[0034] Please refer to Figure 1 and Figure 3 To illustrate Embodiment 3, this embodiment further illustrates Embodiment 2. In the figure, mounting frames 11 are fixedly connected to both the left and right sides of the bottom of the bottom plate 2. Driving wheels 12 are rotatably connected to both the front and rear sides of the mounting frames 11;

[0035] Furthermore, a connecting frame 13 is fixedly connected to the left side of the left mounting frame 11, and a pull rod 14 is movably connected to the connecting frame 13;

[0036] In this embodiment, by providing the driving wheels 12 at the bottom of the bottom plate 2, the entire device can move more flexibly during the operation of clearing rocky soil, improving the convenience of the operation. The driving wheels 12 have a larger diameter and can adapt to uneven ground, ensuring the stable operation of the device on various terrains. In practical applications, the operator can control the rotation direction and speed of the driving wheels 12 by pulling the pull rod 14, making the entire operation process more efficient and convenient.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rock removal device for hydraulic engineering, comprising a support square frame (1) and a bottom plate (2), characterized in that: A bottom plate (2) is fixedly connected to the inner side of the support square frame (1). A plurality of guide wheels (3) are rotatably connected to the top of the bottom plate (2) at equal intervals. A cleaning plate (4) is placed on the top of the bottom plate (2). A sliding groove (5) corresponding to the guide wheels (3) is formed at the bottom of the cleaning plate (4). Rotating fixing assemblies one (6) are arranged at the left and right ends of the front and rear sides of the support square frame (1). The support square frame (1) is connected to a first side plate (7) through the rotating fixing assemblies one (6). Rotating fixing assemblies two (8) are arranged at the front and rear ends of the left and right sides of the support square frame (1). The support square frame (1) is connected to a second side plate (9) through the rotating fixing assemblies two (8). A connecting assembly (10) is connected between two adjacent first side plates (7) and second side plates (9).

2. The rock removal equipment for water conservancy projects according to claim 1, characterized in that: The rotating fixing assemblies one (6) and the rotating fixing assemblies two (8) have the same structure. The rotating fixing assembly one (6) includes a first connecting piece (601), a second connecting piece (602) and an inserting rod (603). The first connecting piece (601) is fixedly connected to the edge of the bottom of the first side plate (7). The second connecting piece (602) is fixedly connected to the support square frame (1). The inserting rod (603) is inserted into the first connecting piece (601) and the second connecting piece (602). The first connecting piece (601) and the second connecting piece (602) are rotatably connected through the inserting rod (603).

3. A rock clearing device for water conservancy projects according to claim 1, characterized in that: The connecting assembly (10) includes a connecting plate (1001), a limiting plate (1002) and a limiting rod (1003). The connecting plate (1001) is fixedly connected to the corner of the top of the first side plate (7). The limiting plate (1002) is fixedly connected to the side wall of the second side plate (9). The limiting rod (1003) is rotatably connected inside the connecting plate (1001).

4. A rock clearing device for water conservancy projects according to claim 3, characterized in that: The limiting rod (1003) is in an L-shaped structure. The limiting rod (1003) rotates and is connected to the limiting plate (1002) in a limiting and engaging manner.

5. A rock removal device for water conservancy projects according to claim 1, characterized in that: Mounting frames (11) are fixedly connected to the left and right sides of the bottom of the bottom plate (2). Traveling wheels (12) are rotatably connected to the front and rear sides of the mounting frames (11).

6. The rock clearing equipment for water conservancy projects according to claim 5, characterized in that: A connecting frame (13) is fixedly connected to the left side of the left mounting frame (11). A pull rod (14) is movably connected to the connecting frame (13).

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