River channel protection structure prepared from river channel sludge
By utilizing river silt to prepare protective structures, combined with cement blocks and fixing components, the problems of high construction difficulty, high cost and poor stability of traditional protective structures have been solved, achieving low-cost and efficient river protection.
Patent Information
- Application Number
- CN202423183524.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Traditional river protection structures are difficult to construct, costly, and have poor stability, making them prone to displacement or damage under the impact of floods.
Protective structures are prepared using river silt. By setting up components such as placement troughs, cement blocks, protective frames, fixing rods, fixing columns, and grids on the silt, and then fastening them with iron plates, fixing cones, and nuts, a stable river protection structure is formed.
It achieves low-cost and efficient river protection, enhances the continuity and elasticity of the structure, resists water erosion, and reduces construction difficulty and material costs.
Smart Images
Figure CN223688877U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to riverway protection structure field especially utilizes riverway silt to prepare riverway protection structure. BACKGROUND
[0002] With the rapid development of urbanization and industrialization, the management and maintenance of rivers and waterways become increasingly important. River silt is the material deposited on the river bottom during the long-term flow of water, mainly composed of sand, soil, clay and organic matter, etc. These sediments not only reduce the water section of the river, affecting the flood discharge capacity, but also pollute the water quality, so it is necessary to clean the river silt regularly.
[0003] In order to effectively prevent the river bank from being eroded by water flow, traditional protection measures such as concrete slope protection, gabion net or precast block are often used. However, these methods not only have high construction difficulty and cost, but also have low friendliness to the ecological environment. More importantly, due to the lack of fixing mechanism, the traditional protection structure is prone to displacement or damage when encountering flood impact, which seriously affects its long-term stability and protection effect.
[0004] In view of the existing problems, it is necessary to design a river silt preparation riverway protection structure with low cost. SUMMARY
[0005] In order to overcome the shortcomings of high construction difficulty and cost of concrete slope protection, the utility model provides a kind of riverway protection structure prepared by riverway silt.
[0006] The technical scheme of the utility model is as follows: a kind of riverway protection structure prepared by riverway silt, including silt, cement block, protection frame, fixed rod, fixed column, grid and filling layer, the placing groove is opened in silt, multiple reinforcing grooves are evenly and interval provided on the placing groove, cement block is laid in the inside of placing groove, protection frame is placed symmetrically before and after on silt, protection frame is contacted with cement block, multiple fixed rods are evenly and interval placed on cement block, fixed rod penetrates reinforcing groove, multiple groups of fixed columns are symmetrically connected on the bottom of protection frame before and after, fixed column is insertedly matched with silt, grid is fixedly connected between two protection frames, filling layer is filled in grid.
[0007] As a preferred technical scheme of the utility model, it further includes iron plate, fixed cone, reinforcing cone and nut, multiple iron plates are evenly and interval placed on the upper part of silt, fixed cone is inserted on the end of iron plate close to filling layer, fixed cone penetrates filling layer, reinforcing cone is inserted on iron plate, reinforcing cone penetrates silt, nut is threadedly connected on reinforcing cone.
[0008] As a preferred technical scheme of the utility model, it further includes spiral plate, and the spiral plate is arranged on the reinforcing cone.
[0009] As a preferred technical scheme of the utility model, the vertical pole angle of the right end of the protection frame is 120 degrees.
[0010] As a preferred technical scheme of the utility model, the reinforcing cone has a fixing groove at the lower end.
[0011] As a preferred technical scheme of the utility model, the size of the cement block is adapted to the size of the placing groove.
[0012] The utility model has the following advantages: 1, install the special protection frame on the cement block on the slope surface, ensure that it is closely combined with the slope surface, realize the effective distribution of load. The rubber grid laid in the protection frame not only separates the filler, but also enhances the overall coherence and elasticity of the structure. The pretreated sludge is evenly filled into the grid and fastened through the plurality of fixing cones on the protection frame, which ensures that the sludge is closely combined with the protection structure, effectively resists displacement caused by water flow scouring, can efficiently protect the river channel, and has low cost and easy installation. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a three-dimensional structure schematic view of the utility model.
[0014] Figure 2 It is a three-dimensional structure schematic view of the sludge, the placing groove and the reinforcing groove of the utility model.
[0015] Figure 3 It is an explosion view of the filling layer and the protection frame of the utility model.
[0016] Figure 4 It is a three-dimensional structure schematic view of the fixed column, the iron plate and the grid parts of the utility model.
[0017] Figure 5 It is a three-dimensional structure schematic view of the reinforcing cone, the spiral plate and the nut of the utility model.
[0018] The meaning of the reference signs in the drawing: 1-sludge, 2-placing groove, 3-reinforcing groove, 4-cement block, 5-protection frame, 6-fixed rod, 7-fixed column, 8-grid, 9-filling layer, 10-iron plate, 11-fixing cone, 12-reinforcing cone, 13-spiral plate, 14-nut. DETAILED DESCRIPTION
[0019] The utility model will be further described in combination with specific embodiments, the illustrative embodiments of the utility model and the description are used to explain the utility model, but not as the limitation of the utility model.
[0020] Embodiment: a river channel protection structure prepared by river channel sludge, such as Figures 1-5As shown, including the silt 1, cement block 4, guard frame 5, fixed rod 6, fixed column 7, grid 8, filling layer 9, iron plate 10, fixed cone 11, reinforcing cone 12, spiral plate 13 and nut 14, the silt 1 is provided with a placing groove 2, a plurality of reinforcing grooves 3 are uniformly and spaced apart on the placing groove 2, the placing groove 2 is internally laid with the cement block 4, the size of the cement block 4 is adapted to the size of the placing groove 2, the silt 1 is symmetrically placed with the guard frame 5 before and after, the guard frame 5 is in contact with the cement block 4, the vertical rod angle of the right end of the guard frame 5 is 120 degrees, a plurality of fixed rods 6 are uniformly and spaced apart on the cement block 4, the fixed rod 6 penetrates the reinforcing groove 3, the fixed rod 6 can strengthen the connection between the cement block 4 and the silt 1, a plurality of fixed columns 7 are symmetrically connected to the bottom of the guard frame 5 before and after, the fixed column 7 can strengthen the adhesion of the guard frame 5 and the silt 1, the fixed column 7 is in plug-in type cooperation with the silt 1, the silt 1 is placed with the grid 8 on the left side, the grid 8 is placed with the filling layer 9 on the left side, the filling layer 9 can make the grid 8 and the silt 1 be integrated, a plurality of iron plates 10 are uniformly and spaced apart on the upper part of the silt 1, the end of the iron plate 10 close to the filling layer 9 is inserted with the fixed cone 11, the fixed cone 11 strengthens the adhesion of the guard frame 5 and the silt 1, the fixed cone 11 penetrates the filling layer 9, the iron plate 10 is inserted with the reinforcing cone 12, the reinforcing cone 12 reinforces the silt 1, the reinforcing cone 12 penetrates the silt 1, the lower end of the reinforcing cone 12 is provided with a fixed groove, when the reinforcing cone 12 enters into the silt 1 through the action of the fixed groove, the silt 1 will support open the both sides of the lower end of the reinforcing cone 12, and the reinforcement is strengthened, the reinforcing cone 12 is provided with the spiral plate 13, the spiral plate 13 can facilitate the reinforcing cone 12 to slide into the silt 1, and also can reinforce the reinforcing cone 12, the reinforcing cone 12 is threadedly connected with the nut 14, and the nut 14 can fix the reinforcing cone 12.
[0021] When the device needs to be used, the worker places the cement block 4 in the placing groove 2 on the silt 1, then inserts the fixed rod 6 into and through the cement block 4 to the corresponding reinforcing groove 3, so as to facilitate the fixation of the cement block 4 in the placing groove 2, then the worker places the guard frame 5 on the silt 1, so that the fixed column 7 is inserted into the silt 1, then the worker places the grid 8 between the two guard frames 5, when the grid 8 is placed, the worker lays the filling layer 9 on the grid 8, then places the iron plate 10 on the filling layer 9, then the worker inserts the fixed cone 11 into the left end of the iron plate 10, so as to facilitate the fixation of the filling layer 9, then inserts the reinforcing cone 12 into the iron plate 10, then rotates the reinforcing cone 12 to drive the spiral plate 13 to move downward along the filling layer 9, when the reinforcing cone 12 moves downward, due to the fixed groove in the middle of the lower end of the reinforcing cone 12, the silt 1 will be accumulated, so that the both sides of the bottom of the reinforcing cone 12 will be supported open, so that it is reinforced in the silt 1, when the reinforcing cone 12 is rotated to the appropriate position, the nut 14 is tightened on the reinforcing cone 12, so as to facilitate the fixation of the reinforcing cone 12.
[0022] Finally, it should be noted that the above examples are intended to illustrate the technical solutions of the present application and not to limit the scope of protection of the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalents without departing from the essence and scope of the technical solutions of the present application.
Claims
1. A method for preparing river protection structures using river silt, characterized in that, The utility model relates to a silt protection device, including silt (1), cement block (4), guard frame (5), fixed rod (6), fixed column (7), grid (8) and filling layer (9), the front side of silt (1) is equipped with and places the groove (2), and a plurality of reinforcing grooves (3) are evenly spaced and equipped on the middle part of placing groove (2), and cement block (4) is laid in placing groove (2), and the front and rear symmetry of silt (1) is placed with guard frame (5), and guard frame (5) is contacted with cement block (4) and cooperates, and a plurality of fixed rods (6) are evenly spaced and placed on cement block (4), and fixed rod (6) penetrates reinforcing groove (3), and the bottom of guard frame (5) is connected with a plurality of groups of fixed columns (7) and is symmetrically connected, and fixed column (7) is inserted with silt (1) and cooperates, and the grid (8) is fixedly connected between two guard frames (5), and the grid (8) is filled with filling layer (9).
2. The riverway protection structure according to claim 1, wherein the riverway protection structure is characterized by, Further including iron plate (10), fixed cone (11), reinforcing cone (12) and nut (14), a plurality of iron plates (10) are evenly spaced and placed on the upper portion of silt (1), and fixed cone (11) is inserted in the end of iron plate (10) close to filling layer (9), and fixed cone (11) penetrates filling layer (9), and reinforcing cone (12) is inserted on iron plate (10), and reinforcing cone (12) penetrates silt (1), and nut (14) is threadedly connected on reinforcing cone (12).
3. The riverway protection structure according to claim 2, wherein the riverway protection structure is characterized by, Further including spiral plate (13), reinforcing cone (12) is fixedly connected with spiral plate (13).
4. The riverway protection structure according to claim 3, wherein the riverway protection structure is characterized by, The angle of the vertical rod of the right end of guard frame (5) is 120 degrees.
5. The riverway protection structure according to claim 4, wherein the riverway protection structure is characterized by Fixed groove is equipped on the middle part of the lower end of reinforcing cone (12).
6. The riverway protection structure according to claim 5, wherein the riverway protection structure is characterized by, The size of cement block (4) is adapted to the size of placing groove (2).