River ecological retaining wall masonry stone conveying and laying device

Abstract

The utility model relates to river course engineering construction technical field provides a kind of river course ecological retaining wall masonry stone material conveying code masonry device, including vehicle body, vehicle body front end is provided with receiving groove, receiving groove is sequentially provided with auxiliary conveying belt assembly and material receiving conveying belt assembly in the end away from vehicle body, the end away from vehicle body of material receiving conveying belt assembly is provided with leveling assembly. The device realizes the continuous conveying of stone by multistage conveying belt, reduces artificial handling link, makes the flow of stone from collection to conveying, to construction point preliminary arrangement, reduces artificial cost, improves construction efficiency, adapts to the complex terrain of river course.

Description

Technical Field

[0001] This utility model relates to the field of river engineering construction technology, and in particular to a stone conveying and stacking device for building ecological retaining walls in rivers. Background Technology

[0002] In the construction of ecological retaining walls in river channels, the handling and stacking of stone materials (such as boulders and precast concrete blocks) is a crucial step. Its efficiency and stability directly affect the construction progress and quality. Traditional construction methods mostly rely on manual handling or simple machinery (such as forklifts) for transportation, which has the following problems: Inefficient, manual handling is slow, especially in areas with complex terrain such as riverbanks and slopes. The amount of material handled at one time is limited, and the labor intensity is high. Due to the weight of the stone, manual handling can easily cause worker fatigue and poses safety hazards. The river construction area is mostly muddy or irregular terrain, making it difficult for large machinery to enter. Small equipment has a single function and cannot take into account both transportation and initial stacking.

[0003] Therefore, in order to address the above problems, a stone conveying and stacking device for building ecological retaining walls in river channels is proposed to solve these problems. Utility Model Content

[0004] This invention addresses the shortcomings of existing technologies by developing a stone conveying and stacking device for building ecological retaining walls in river channels. This invention streamlines the process from stone collection to transportation and initial sorting at the construction site, reducing labor costs, improving construction efficiency, and adapting to complex river terrain.

[0005] The technical solution to the technical problem solved by this utility model is as follows: This utility model provides a stone conveying and stacking device for building ecological retaining walls in river channels, including a vehicle body, a material receiving trough set at the front end of the vehicle body, an auxiliary conveyor belt assembly and a receiving conveyor belt assembly set in sequence at the end of the material receiving trough away from the vehicle body, and a leveling component set at the end of the receiving conveyor belt assembly away from the vehicle body.

[0006] As an optimization, a main conveyor belt assembly is installed in the receiving trough along the stone conveying direction, and an adjustment assembly is installed above the main conveyor belt assembly. The adjustment assembly is installed at the front end of the vehicle body.

[0007] As an optimization, the adjustment assembly includes an adjustment frame, an adjustment rod, and adjustment bolts. The adjustment frame is mounted on the vehicle body and located on the outer wall of the receiving trough. The adjustment rod is horizontally mounted on the adjustment frame, and the adjustment rod has corresponding adjustment holes on both sides of the adjustment frame. The adjustment rod is connected to the adjustment frame by adjustment bolts.

[0008] As an optimization, the adjustment frame includes two F-type connecting frames and a cross brace connecting frame. The two F-type connecting frames are respectively set on both sides of the receiving trough, and the bottom of the two F-type connecting frames is fixed by the cross brace connecting frame.

[0009] As an optimization, an auxiliary conveyor frame and a receiving conveyor frame are also included. The auxiliary conveyor frame is located at the bottom of the auxiliary conveyor belt assembly and is rotatably connected to the end of the receiving trough that is close to each other. The receiving conveyor frame is located at the bottom of the receiving conveyor belt assembly and is fixedly connected to the end of the auxiliary conveyor frame that is close to each other.

[0010] As an optimization, a drive cylinder is installed on the side of the outer wall of the receiving trough away from the vehicle body, and the output end of the drive cylinder is connected to the auxiliary conveyor frame.

[0011] As an optimization, the leveling component includes a leveling frame and drive rollers. The leveling frame is hinged at the end of the receiving conveyor frame away from the vehicle body, and several drive rollers are evenly arrayed on the leveling frame.

[0012] As an optimization, both the auxiliary conveyor belt assembly and the receiving conveyor belt assembly are equipped with protective covers on top, and the protective covers are arc-shaped.

[0013] As an optimization, a walking device is installed at the bottom of the vehicle body, and an operating platform is installed on the top of the vehicle body.

[0014] The effects provided in the utility model description are merely those of the embodiments, and not all the effects of the utility model. The above technical solution has the following advantages or beneficial effects: 1. Continuous stone transportation is achieved through multi-stage conveyor belts, reducing manual handling and streamlining the process from stone collection to transportation and initial processing at the construction site. This reduces labor costs, improves construction efficiency, and adapts to complex river terrain. 2. The leveling component guides the stones to be output neatly through the transmission rollers, reducing the amount of subsequent adjustment work and ensuring the quality of masonry. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the present invention and form 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 thereof.

[0016] Figure 1 This is an overall structural diagram of the present invention; Figure 2 This utility model Figure 1 Enlarged view of point A in the middle; Figure 3 This utility model Figure 1 Enlarged view of section B in the middle.

[0017] In the diagram, 1 is the vehicle body; 2 is the receiving chute; 5 is the adjusting frame; 501 is the F-type connecting frame; 502 is the cross brace connecting frame; 6 is the adjusting rod; 7 is the adjusting hole; 8 is the adjusting bolt; 9 is the auxiliary conveying frame; 10 is the receiving conveying frame; 11 is the drive cylinder; 12 is the leveling frame; 13 is the transmission roller; 14 is the walking device; 15 is the operating table; and 16 is the protective cover. Detailed Implementation

[0018] To clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific embodiments and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different examples. This repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that the components illustrated in the drawings are not necessarily drawn to scale. The present invention omits descriptions of well-known components and processing techniques and processes to avoid unnecessarily limiting the present invention. The terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate orientation or positional relationships based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] like Figures 1 to 3 As shown, a stone conveying and stacking device for building ecological retaining walls in river channels includes a vehicle body 1, which serves as the foundation for the entire device to bear weight and move. A receiving trough 2 is provided at the front end of the vehicle body 1 for temporarily storing the stone to be conveyed. An auxiliary conveyor belt assembly and a receiving conveyor belt assembly are sequentially provided at the end of the receiving conveyor belt assembly away from the vehicle body 1. A leveling component is provided at the end of the receiving conveyor belt assembly away from the vehicle body 1.

[0020] A main conveyor belt assembly is installed inside the receiving chute 2 along the stone conveying direction. An adjustment assembly is installed above the main conveyor belt assembly to limit the stone conveying path or adjust the conveying posture to prevent stone accumulation or deviation. The adjustment assembly is installed at the front end of the vehicle body 1. The main conveyor belt assembly, auxiliary conveyor belt assembly, and receiving conveyor belt assembly are all driven by hydraulic motors or geared motors to drive the conveyor belt body. It also includes idler roller groups, which are evenly arranged along the length of the conveyor belt to support the middle of the conveyor belt and prevent the conveyor belt from sagging due to the weight of the stone.

[0021] The adjustment assembly includes an adjustment frame 5, an adjustment rod 6, and adjustment bolts 8. The adjustment frame 5 is mounted on the vehicle body 1 and located on the outer wall of the receiving chute 2. The adjustment rod 6 is horizontally mounted on the adjustment frame 5, and adjustment holes 7 are provided on both sides of the adjustment rod 6, corresponding to the adjustment frame 5. The adjustment rod 6 is connected to the adjustment frame 5 by the adjustment bolts 8. By changing the fixed position of the adjustment rod 6 and the adjustment frame 5, the horizontal height of the adjustment rod 6 can be adjusted to meet the conveying needs of stones of different sizes.

[0022] The adjustment frame 5 includes two F-type connecting frames 501 and a cross brace connecting frame 502. The two F-type connecting frames 501 are respectively set on both sides of the receiving trough 2. The bottom of the two F-type connecting frames 501 is fixed by the cross brace connecting frame 502 to form a stable portal frame.

[0023] In this embodiment, an auxiliary conveyor frame 9 and a receiving conveyor frame 10 are also included. The auxiliary conveyor frame 9 is disposed at the bottom of the auxiliary conveyor belt assembly, and is rotatably connected to the end of the receiving trough 2 that is close to each other. The receiving conveyor frame 10 is disposed at the bottom of the receiving conveyor belt assembly, and is fixedly connected to the end of the auxiliary conveyor frame 9 that is close to each other. The main conveyor belt assembly, the auxiliary conveyor belt assembly, and the receiving conveyor belt assembly cooperate to form a continuous and stable conveying channel.

[0024] A drive cylinder 11 is installed on the outer wall of the receiving trough 2 away from the vehicle body 1. The output end of the drive cylinder 11 is connected to the auxiliary conveyor frame 9. By extending and retracting the drive cylinder 11, the auxiliary conveyor frame 9 and the receiving conveyor frame 10 can be rotated as a whole around the hinge point, thereby adjusting the tilt angle of the auxiliary conveyor belt assembly and the receiving conveyor belt assembly to meet different construction height requirements.

[0025] In this embodiment, the leveling component includes a leveling frame 12 and a transmission roller 13. The leveling frame 12 is hinged to one end of the receiving conveyor frame 10 away from the vehicle body 1. Several transmission rollers 13 are evenly arrayed on the leveling frame 12 for preliminary sorting and stacking of the stone materials conveyed to the end.

[0026] In this embodiment, both the auxiliary conveyor belt assembly and the receiving conveyor belt assembly are equipped with protective covers 16 on their tops. The protective covers 16 are arc-shaped. The protective covers 16 prevent stone dust from contaminating the working environment and preventing stone from falling and affecting personnel safety, and also prevent the stone from shifting during the conveying process.

[0027] A walking device 14 is installed at the bottom of the vehicle body 1. The walking device 14 can be either tracked or wheeled. Considering the river construction environment, a tracked walking device is preferred. Its structure includes a track assembly, drive wheels and driven wheels, suspension system and braking device, etc. If the construction area is mainly hardened road surface or gentle riverbank, a reinforced wheeled walking device can also be used, but its passability is weaker than that of the tracked type. The operation of the walking device 14 is realized through the control panel 15, which is existing technology and will not be described in detail here. The control panel 15 is installed on the upper part of the vehicle body 1 for the operator to control the operation of the device (such as starting / stopping the conveyor, adjusting the angle, etc.). It includes a control panel, conveyor control area, angle adjustment area, walking control area, emergency stop button, operator's seat, and power and communication modules. It is an integrated control system, allowing operators to complete the entire "conveyor-adjustment-walking" process without frequent movement. It is also equipped with visual feedback, displaying the real-time operating status of the conveyor belt (speed, fault alarm), conveyor frame angle, walking mode, and other information on the display screen. The control panel shell is made of waterproof and dustproof materials (such as engineering plastics + sealing strips), which is suitable for the humid and dusty environment of river ecological retaining wall construction. The control panel 15 here is existing technology and will not be described in detail.

[0028] Work process: The stone is placed manually or mechanically into the receiving trough 2 at the front of the vehicle body 1. The main conveyor belt assembly in the receiving trough 2 is activated, pushing the stone towards the auxiliary conveyor belt assembly. During the process, the adjusting rod 6 of the adjusting assembly can restrict the position of the stone to avoid jamming. The stone enters the auxiliary conveyor belt assembly and is then transported to the construction point via the receiving conveyor belt assembly. If it is necessary to adjust the conveying height, the drive cylinder 11 is extended and retracted through the operating panel 15 to adjust the tilt angle between the auxiliary conveyor frame 9 and the receiving conveyor frame 10. Finally, the stone is neatly output through the transmission roller 13 of the leveling assembly for the initial stacking operation.

[0029] Although the specific embodiments of the utility model have been described above in conjunction with the accompanying drawings, this is not intended to limit the scope of protection of the utility model. Based on the technical solution of the utility model, various modifications or variations that can be made by those skilled in the art without creative effort are still within the scope of protection of the utility model.

Claims

1. A stone conveying and stacking device for building ecological retaining walls in river channels, comprising a vehicle body (1), characterized in that: A receiving trough (2) is set at the front end of the vehicle body (1). An auxiliary conveyor belt assembly and a receiving conveyor belt assembly are set at the end of the receiving trough (2) away from the vehicle body (1). A leveling assembly is set at the end of the receiving conveyor belt assembly away from the vehicle body (1).

2. The stone conveying and stacking device for river ecological retaining wall construction according to claim 1, characterized in that: The main conveyor belt assembly is installed inside the receiving trough (2) along the stone conveying direction. An adjustment assembly is installed above the main conveyor belt assembly and is installed at the front end of the vehicle body (1).

3. The stone conveying and stacking device for river ecological retaining wall construction according to claim 2, characterized in that: The adjustment assembly includes an adjustment frame (5), an adjustment rod (6), and an adjustment bolt (8). The adjustment frame (5) is mounted on the vehicle body (1) and located on the outer wall of the receiving trough (2). The adjustment rod (6) is horizontally mounted on the adjustment frame (5). The adjustment rod (6) has corresponding adjustment holes (7) on both sides of the adjustment frame (5). The adjustment rod (6) is connected to the adjustment frame (5) by the adjustment bolt (8).

4. The stone conveying and stacking device for river ecological retaining wall construction according to claim 3, characterized in that: The adjustment frame (5) includes two F-type connecting frames (501) and a cross brace connecting frame (502). The two F-type connecting frames (501) are respectively set on both sides of the receiving trough (2), and the bottom of the two F-type connecting frames (501) is fixed by the cross brace connecting frame (502).

5. The stone conveying and stacking device for river ecological retaining wall construction according to claim 1 or 2, characterized in that: It also includes an auxiliary conveyor frame (9) and a receiving conveyor frame (10). The auxiliary conveyor frame (9) is located at the bottom of the auxiliary conveyor belt assembly and is rotatably connected to the end of the receiving trough (2) that is close to each other. The receiving conveyor frame (10) is located at the bottom of the receiving conveyor belt assembly and is fixedly connected to the end of the auxiliary conveyor frame (9) that is close to each other.

6. The stone conveying and stacking device for river ecological retaining wall construction according to claim 5, characterized in that: A drive cylinder (11) is installed on the outer wall of the receiving trough (2) away from the vehicle body (1), and the output end of the drive cylinder (11) is connected to the auxiliary conveyor frame (9).

7. The stone conveying and stacking device for river ecological retaining wall construction according to claim 5, characterized in that: The leveling assembly includes a leveling frame (12) and a drive roller (13). The leveling frame (12) is hinged to the end of the receiving conveyor frame (10) away from the vehicle body (1). Several drive rollers (13) are evenly arrayed on the leveling frame (12).

8. The stone conveying and stacking device for river ecological retaining wall construction according to claim 5, characterized in that: Both the auxiliary conveyor belt assembly and the receiving conveyor belt assembly are equipped with protective covers (16) on top, and the protective covers (16) are arc-shaped.

9. The stone conveying and stacking device for river ecological retaining wall construction according to claim 1 or 2, characterized in that: The bottom of the vehicle body (1) is equipped with a walking device (14), and the top of the vehicle body (1) is equipped with an operating platform (15).

Images