River channel slope protection building block sucking, transporting, extruding, pushing and joggling paving device
By designing a suction, extrusion, and tenon joint paving device for riverbank protection blocks, and utilizing guide rails and load-bearing frames in conjunction with connecting ropes, the problem of high labor intensity and low efficiency in block handling was solved, enabling convenient handling and rapid paving of blocks and improving construction efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN YUNSHUI ENG & TECH OF WUHANUNIVERISTY
- Filing Date
- 2025-06-12
- Publication Date
- 2026-05-12
AI Technical Summary
The existing process of transporting riverbank revetment blocks involves high manual labor intensity and low efficiency.
A mortise and tenon joint paving device for riverbank protection blocks was designed, including a guide rail, a load-bearing frame, and a connecting rope. Through the cooperation of the guide rail and the load-bearing frame, the connecting rope is used to transport and pull the blocks, thereby achieving convenient block paving.
It enables convenient handling and rapid installation of blocks, reduces labor intensity, and improves construction efficiency.
Smart Images

Figure CN224227736U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of riverbank protection technology, and in particular relates to a riverbank protection block suction, extrusion, pushing and tenon joint paving device. Background Technology
[0002] Riverbank protection refers to engineering measures taken on the slopes of both sides of a river to prevent the riverbanks from being eroded, landslides, or corroded by water flow. The main purpose of riverbank protection engineering is to protect the riverbanks, ensure the stability of the river channel, prevent soil erosion, reduce water and soil loss, and ensure the safety of infrastructure along the river.
[0003] Riverbank protection blocks are a type of building material used for riverbank slope protection. Blocks generally refer to precast block-shaped materials used to construct slope protection walls or other protective structures. In riverbank protection, blocks are widely used to prevent water erosion of the bank, protect the stability of the riverbank, and prevent soil loss.
[0004] During the paving process, slope protection blocks are rapidly and accurately paved through steps such as suction, extrusion, and tenon jointing, which improves the construction efficiency and quality of slope protection projects and reduces labor intensity. However, these methods require the handling of blocks, which is mostly done manually, resulting in high labor intensity and low efficiency. To address this, this application proposes a suction, extrusion, and tenon joint paving device for river slope protection blocks. Utility Model Content
[0005] The purpose of this invention is to provide a device for mortise and tenon joint installation of riverbank protection blocks to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a riverbank protection block suction, extrusion, pushing, and tenon joint paving device, comprising two guide rails, the two guide rails being symmetrically spaced apart, a bearing frame being provided between the two guide rails, fixing blocks being symmetrically provided on both sides of the bearing frame, the side walls of the fixing blocks being provided with slots, the slots being engaged with the guide rails and cooperating with the guide rails, a placement groove being provided on the top surface of the bearing frame, the inside of the placement groove being filled with blocks, and a connecting rope being threaded through the front of the bearing frame.
[0007] Preferably, the load-bearing frame includes two first crossbars and two second crossbars, which together form a square frame structure, and the fixing block is connected to the side wall of the second crossbar.
[0008] Preferably, the two first crossbars have symmetrical through holes on their front sides, one end of the connecting rope passes through the two through holes and is connected to a mounting block.
[0009] Preferably, the fixing block is fixed to the side wall of the second crossbar by screws.
[0010] Preferably, the two guide rails are symmetrically provided with support columns on their side walls, the support columns are fixed to the guide rails by screws, and the bottom surface of the support columns is provided with a mounting rod.
[0011] Preferably, the bottom surface of the support column is provided with a threaded groove, and the top of the insertion rod is provided with a threaded part, which is connected to the threaded groove.
[0012] This utility model has at least the following beneficial effects:
[0013] This utility model provides a riverbank protection block suction, extrusion, and tenon joint paving device. Through the cooperation of the bearing frame and the guide rail, and by pulling the bearing frame with the connecting rope, the blocks can be easily transported, and the blocks can be paved by suction, extrusion, and tenon joint, which greatly facilitates the use. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the load-bearing frame structure of this utility model;
[0016] Figure 3 This is a schematic diagram of the fitting of the insertion rod and the support column of this utility model.
[0017] In the attached drawings, the following are the reference numerals: 1. Guide rail; 2. Bearing frame; 21. First crossbar; 22. Second crossbar; 3. Fixing block; 4. Placement groove; 5. Through hole; 6. Support column; 7. Insertion rod; 8. Mounting block; 9. Connecting rope; 10. Slot; 11. Threaded groove; 12. Threaded part. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.
[0019] Example
[0020] Please see Figure 1 , Figure 2 and Figure 3This utility model provides a technical solution: a riverbank protection block suction, extrusion, pushing and tenon joint paving device, including two guide rails 1, which are symmetrically spaced apart, and a bearing frame 2 between the two guide rails 1. Fixed blocks 3 are symmetrically arranged on both sides of the bearing frame 2. The side wall of the fixed block 3 is provided with a slot 10, which is engaged with the guide rail 1 and connected to it. Specifically, the slot 10 is slidably connected to the guide rail 1. The top surface of the bearing frame 2 is provided with a placement groove 4, and the inside of the placement groove 4 is filled with blocks. A connecting rope 9 is threaded through the front of the bearing frame 2.
[0021] In this embodiment, guide rail 1 is installed at the construction site, a supporting frame 2 is built, the blocks are placed on the placement groove 4, and the supporting frame 2 is pulled by the connecting rope 9 to move the blocks.
[0022] Furthermore, the load-bearing frame 2 includes two first crossbars 21 and two second crossbars 22, which together form a square frame structure. Specifically, the first crossbars 21 are fixedly connected to the adjacent second crossbars 22, and the fixing block 3 is connected to the side wall of the second crossbar 22.
[0023] In this embodiment, the load-bearing frame 2 is formed by two first crossbars 21 and two second crossbars 22, which not only bears the load but also reduces the mass of the load-bearing frame 2.
[0024] Furthermore, the two first crossbars 21 have symmetrical through holes 5 on their front sides. One end of the connecting rope 9 passes through the two through holes 5 and is connected to the mounting block 8. Specifically, the size of the mounting block 8 is larger than that of the through hole 5, and the connecting rope 9 is fixedly connected to the mounting block 8.
[0025] In this embodiment, the mounting block 8 limits the tension of the connecting rope 9 when it is stretched.
[0026] Furthermore, the fixing block 3 is fixed to the side wall of the second crossbar 22 by screws.
[0027] In this embodiment, the fixing block 3 is screwed to the second crossbar 22 for easy installation and removal.
[0028] Furthermore, the side walls of the two guide rails 1 are symmetrically provided with support columns 6, which are fixed to the guide rails 1 by screws, and the bottom surface of the support column 6 is provided with a mounting rod 7.
[0029] In this embodiment, the guide rail 1 is supported by the support column 6 and inserted into the ground by the insertion rod 7.
[0030] Furthermore, the bottom surface of the support column 6 is provided with a threaded groove 11, and the top of the insertion rod 7 is provided with a threaded part 12. The threaded part 12 is connected to the threaded groove 11. Specifically, the threaded part 12 is threadedly connected to the threaded groove 11.
[0031] In this embodiment, the threaded portion 12 is threadedly connected to the threaded groove 11, which facilitates the installation and removal of the insertion rod 7.
[0032] The working principle and usage process of this utility model: After the utility model is installed, work according to the above implementation method until all working steps are completed.
[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model, and no reference numerals in the claims should be construed as limiting the scope of the claims.
[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A device for mortise and tenon joint installation of riverbank revetment blocks, characterized in that, It includes two guide rails (1) arranged symmetrically at intervals, and a support frame (2) between the two guide rails (1). The support frame (2) is provided with fixed blocks (3) symmetrically arranged on both sides. The side wall of the fixed block (3) is provided with a slot (10). The slot (10) is locked on the guide rail (1) and connected with the guide rail (1). The top surface of the support frame (2) is provided with a placement groove (4). A block is placed inside the placement groove (4). A connecting rope (9) is threaded through the front of the support frame (2).
2. The riverbank protection block suction, extrusion, and tenon joint paving device according to claim 1, characterized in that: The load-bearing frame (2) includes two first crossbars (21) and two second crossbars (22). The two first crossbars (21) and the two second crossbars (22) together form a square frame structure. The fixing block (3) is connected to the side wall of the second crossbar (22).
3. The riverbank protection block suction, extrusion, and tenon joint paving device according to claim 2, characterized in that: Two first crossbars (21) have symmetrical through holes (5) on their front sides. One end of the connecting rope (9) passes through the two through holes (5) and is connected to an installation block (8).
4. The riverbank protection block suction, extrusion, and tenon joint paving device according to claim 3, characterized in that: The fixing block (3) is fixed to the side wall of the second crossbar (22) by screws.
5. The riverbank protection block suction, extrusion, and tenon joint paving device according to claim 4, characterized in that: The two guide rails (1) are symmetrically provided with support columns (6) on their side walls. The support columns (6) are fixed to the guide rails (1) by screws. The bottom surface of the support columns (6) is provided with a mounting rod (7).
6. The riverbank protection block suction, extrusion, and tenon joint paving device according to claim 5, characterized in that: The bottom surface of the support column (6) is provided with a threaded groove (11), and the top of the insertion rod (7) is provided with a threaded part (12), which is connected to the threaded groove (11).