Water conservancy retaining wall

Abstract

The utility model relates to the technical field of water conservancy projects, and discloses a water conservancy retaining wall which comprises a retaining wall body. According to the water conservancy retaining wall, through the arrangement of the sliding grooves, the limiting mechanisms, the grid plates and the drainage pipes, when water containing sludge and impurities passes through the grid plates, the grid plates can automatically filter the sludge and the impurities, so that the water without the sludge and the impurities flows into the three sets of drainage pipes through a plurality of holes formed in the surface of the limiting box, and green plants in soil are watered; the limiting box moves upwards under the action of two sets of sliding blocks and two sets of sliding grooves until a grid plate in the limiting box is exposed, then two sets of handles welded to the inner side wall of the grid plate are held by a hand, the grid plate is taken out, sludge and impurities on the surface of the grid plate are removed, and the practicability is high. And an operator can conveniently clean sludge and impurities, and the situation that the grid plate is blocked, water accumulated in the device increases water pressure in the device, and consequently the device is damaged is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water conservancy retaining wall. Background Art

[0002] A hydraulic retaining wall is an engineering structure used to prevent water erosion and soil erosion. It is usually built on the banks of rivers, ditches, reservoirs or lakes. It aims to reduce the erosion and scouring of the soil on the banks by water, thereby protecting the safety of land, farmland, buildings and other important infrastructure.

[0003] However, most of the current hydraulic retaining walls lack triangular support structures. The supporting parts of the retaining walls may be affected by the uneven force of the water flow, which may easily cause structural damage or local deformation. This will shorten the service life of the retaining walls and require more frequent repairs and maintenance, increasing maintenance costs and workload.

[0004] A hydraulic retaining wall disclosed in the announcement number CN211547604U, although a hydraulic retaining wall includes a foundation cushion layer, the upper surface of the foundation cushion layer is fixedly connected to the foundation wall, the right side of the foundation wall is provided with symmetrical mounting holes, the interior of each mounting hole is fixedly connected to a first connecting column, the right end of each first connecting column is sleeved with a buffer cylinder, the interior of each buffer cylinder is sleeved with a second connecting column, the upper surface of the foundation cushion layer is provided with a retaining wall body, and the left side of the retaining wall body is provided with symmetrical reserved holes. In the utility model, a slide groove is provided through the water retaining surface layer, a pulley and a floating block are arranged inside the slide groove, and the floating block can push the green planting layer to float and sink with the rise of water level under the cooperation of the pulley and the slide groove by utilizing the buoyancy of water. At the same time, a buoyancy box is arranged at the bottom of the green planting layer, which can improve the buoyancy of the green planting layer, facilitate the floating of the green planting layer, and avoid submerging the green plants when the water level rises.

[0005] Although the above patent can utilize the buoyancy of water, the floating block can push the green planting layer to float and sink as the water level rises with the cooperation of the pulley and the slide, and at the same time a float box is arranged at the bottom of the green planting layer, which can improve the buoyancy of the green planting layer, making it easier to float the green planting layer and avoid submerging the green plants when the water level rises; however, although the device is provided with greening, it does not fully utilize water resources, and a large amount of water is required for watering the greening, which is very wasteful and has poor practicality.

[0006] Therefore, it is necessary to propose a hydraulic retaining wall to solve the above problems. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide a water conservancy retaining wall which is highly practical, can be simply operated and has a relatively simple structure. It solves the problems raised in the above background technology that the triangular supporting structure is lacking, the structure is easily damaged or partially deformed, and the watering of greening requires a large amount of water, which is very wasteful and has poor practicality.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a water conservancy retaining wall, including a retaining wall body, the front and back sides of the retaining wall body are provided with sliding grooves, a group of limiting mechanisms are slidably connected inside the two sliding grooves, a grid plate is placed inside the limiting mechanism, three groups of drainage pipes are provided on the top of one side of the retaining wall body, two groups of rotating shafts A are welded to the bottom of one side of the retaining wall, one side of the two rotating shafts A is rotatably connected to a group of receiving plates, the top of the receiving plates are fixedly connected to two groups of supporting mechanisms, and a reminder mechanism is fixedly connected to the edge of one side of the top of the retaining wall body.

[0011] As a further solution of the utility model, the limiting mechanism includes a slider slidably connected to the inside of two groups of sliding grooves, and the inner walls of the two sliders are fixedly connected to a group of limit boxes. The outside of the mesh plate is placed inside the limit box, and the limit box serves to limit the mesh plate, which is convenient for later cleaning of silt and impurities on the mesh plate.

[0012] As a further solution of the utility model, the supporting mechanism includes two sets of rotating shafts B fixedly connected to the top of the docking plate, the other side of the two rotating shafts B is rotatably connected to a hydraulic rod, the other side of the two hydraulic rods is rotatably connected to a rotating shaft C, the other side of the two rotating shafts C is welded to the middle part of one side of the retaining wall, and the rotating shaft C serves to adjust the angle of the hydraulic rod to increase the supporting performance of the device.

[0013] As a further solution of the utility model, a plurality of nails A are fixedly connected to the other side edge of the retaining wall, and the surface of the nails A is coated with anti-rust paint, which prevents the nails A from being corroded by water and causing rust.

[0014] As a further solution of the utility model, a plurality of piercing nails B are welded to the bottom of the receiving plate, and a plurality of bolts are threadedly connected to the tops of the plurality of piercing nails B, and the bolts serve to facilitate the disassembly, assembly and replacement of the piercing nails B.

[0015] As a further solution of the utility model, a storage box is fixedly connected to the surface of one side of the retaining wall, and soil is placed inside the storage box. The soil serves to facilitate the planting of green plants and make the device beautiful.

[0016] As a further solution of the utility model, a handle is integrally connected to the top of the limit box, and an anti-slip cover is adhered to the surface of the handle, which plays a role in preventing the hand from slipping.

[0017] As a further solution of the utility model, a scale line is fixedly connected to the front of the retaining wall, and the surface of the scale line is coated with gum. The gum protects the scale line from external factors such as mechanical friction, chemical corrosion, or sun and rain, thereby extending the service life of the scale line and keeping the scale line clear and accurate.

[0018] As a further solution of the utility model, a limiting groove is provided on the other side of the retaining wall, and an aluminum plate is fixedly connected to the inner wall of the limiting groove, which serves to increase the wear resistance of the limiting groove.

[0019] (III) Beneficial effects

[0020] The utility model provides a water conservancy retaining wall, which has the following beneficial effects:

[0021] 1. The hydraulic retaining wall is provided with sliding grooves, limiting mechanisms, mesh plates and drainage pipes. When water containing silt and impurities passes through the mesh plates, the mesh plates will automatically filter out the silt and impurities, so that water without silt and impurities flows through several holes opened on the surface of the limiting box and flows into three groups of drainage pipes to water the green plants in the soil, which is convenient for full utilization of water resources for greening irrigation. The utility model is highly practical. The limiting box moves upward under the action of two groups of sliders and two groups of sliding grooves until the mesh plate inside the limiting box is exposed. Then, the two groups of handles welded on the inner wall of the mesh plate are held to take out the mesh plate, and the silt and impurities on the surface of the mesh plate are cleaned off. The operator is convenient to clean the silt and impurities easily and conveniently, and the mesh plate is prevented from being blocked, so that the water accumulated in the device increases the water pressure inside the device and causes damage to the device.

[0022] 2. The hydraulic retaining wall, through the setting of the receiving plate and the supporting mechanism, inserts a number of nails B into the ground at the installation position, starts two sets of hydraulic rods, and the two sets of hydraulic rods lift and rotate the retaining wall under the action of two sets of rotating shafts B and two sets of rotating shafts C until a number of nails A on the edge of the other side of the retaining wall are inserted into the soil on the shore, so that the device presents a triangular support state, which is conducive to the uniformity of the water flow force on the supporting part of the device, avoiding structural damage or local deformation, resulting in shortening the service life of the device, reducing repair and maintenance, and reducing maintenance costs and workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the limiting mechanism of the utility model;

[0025] Figure 3 This is a schematic diagram of the support mechanism structure of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the reminder mechanism of the utility model;

[0027] Figure 5 This is a schematic diagram of the screw structure of the utility model;

[0028] Figure 6 This is a schematic diagram of the telescopic column structure of the utility model.

[0029] In the figure: 1. retaining wall; 2. sliding groove; 3. limiting mechanism; 301. sliding block; 302. limiting box; 4. grid plate; 5. drain pipe; 6. rotating shaft A; 7. receiving plate; 8. supporting mechanism; 801. rotating shaft B; 802. hydraulic rod; 803. rotating shaft C; 9. reminding mechanism; 901. receiving rod; 902. bearing; 903. reminder sign; 904. mounting plate A; 905. screw; 906. mounting plate B; 907. telescopic column; 10. nailing A; 11. nailing B; 12. storage box; 13. soil; 14. handle; 15. scale line; 16. limiting groove. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figures 1 to 6 The utility model provides a technical solution: a water conservancy retaining wall, including a retaining wall body 1, a sliding groove 2 is opened on the front and back of the retaining wall body 1, a group of limiting mechanisms 3 are slidably connected inside the two sliding grooves 2, a grid plate 4 is placed inside the limiting mechanism 3, and three groups of drainage pipes 5 are opened on the top of one side of the retaining wall body 1. Through the arrangement of the sliding groove 2, the limiting mechanism 3, the grid plate 4 and the drainage pipe 5, it is convenient to fully utilize water resources for greening irrigation, and it is highly practical, and it is convenient for operators to easily clean up silt and impurities, avoid clogging of the grid plate 4, and make the installation The moisture accumulated in the device increases the water pressure inside the device, causing damage to the device. Two sets of rotating shafts A6 are welded at the bottom of one side of the retaining wall 1. A set of receiving plates 7 are rotatably connected to one side of the two rotating shafts A6. Two sets of supporting mechanisms 8 are fixedly connected to the top of the receiving plates 7. Through the receiving plates 7 and the supporting mechanisms 8, the supporting part of the device is evenly subjected to the force of the water flow, avoiding structural damage or local deformation, which shortens the service life of the device, reduces repair and maintenance, and reduces maintenance costs and workload. A reminder mechanism 9 is fixedly connected to the edge of one side of the top of the retaining wall 1;

[0032] See also Figure 2 The limiting mechanism 3 includes a slider 301 slidably connected to the inside of the two sets of sliding grooves 2, and the inner walls of the two sliders 301 are fixedly connected with a set of limiting boxes 302. The outside of the grid plate 4 is placed inside the limiting box 302. The limiting box 302 serves to limit the grid plate 4, which is convenient for cleaning the silt and impurities of the grid plate 4 later.

[0033] See also Figure 3 The supporting mechanism 8 includes two sets of rotating shafts B801 fixedly connected to the top of the receiving plate 7, the other side of the two rotating shafts B801 is rotatably connected to the hydraulic rod 802, the other side of the two hydraulic rods 802 is rotatably connected to the rotating shaft C803, the other side of the two rotating shafts C803 is welded to the middle part of one side of the retaining wall 1, and the rotating shaft C803 serves to adjust the angle of the hydraulic rod 802 to increase the supporting performance of the device.

[0034] See also Figure 1 A plurality of nails A10 are fixedly connected to the edge of the other side of the retaining wall 1. The surface of the nails A10 is coated with anti-rust paint, which prevents the nails A10 from being corroded by water and causing rust.

[0035] See also Figure 1 A plurality of piercing nails B11 are welded at the bottom of the receiving plate 7, and a plurality of bolts are threadedly connected to the tops of the plurality of piercing nails B11, and the bolts serve to facilitate the disassembly and replacement of the piercing nails B11.

[0036] See also Figure 1 A storage box 12 is fixedly connected to one side surface of the retaining wall 1, and soil 13 is placed inside the storage box 12. The soil 13 facilitates the planting of green plants and makes the device beautiful.

[0037] See also Figure 2 The top of the limit box 302 is integrally connected with a handle 14, and a non-slip cover is bonded to the surface of the handle 14 to prevent the hand from slipping.

[0038] See also Figure 1 The front of the retaining wall 1 is fixedly connected with a scale line 15, and the surface of the scale line 15 is coated with gum. The gum protects the scale line 15 from external factors such as mechanical friction, chemical corrosion, or sun and rain, prolongs the service life of the scale line 15, and keeps the scale line 15 clear and accurate.

[0039] See also Figure 2 A limiting groove 16 is provided on the other side of the retaining wall 1 , and an aluminum plate is fixedly connected to the inner wall of the limiting groove 16 , and the aluminum plate serves to increase the wear resistance of the limiting groove 16 .

[0040] Embodiment 1:

[0041] See also Figure 4 The reminder mechanism 9 includes a receiving rod 901 fixedly connected to the edge of one side of the top of the retaining wall 1, and the top of the receiving rod 901 is integrally connected with a bearing 902, and the top of the bearing 902 is rotatably connected with a reminder sign 903. According to the on-site situation, the direction of the reminder sign 903 is adjusted by using the bearing 902 until it is adjusted to a suitable direction, so as to conveniently remind others that it is dangerous here and not to approach, which has a certain degree of safety;

[0042] Embodiment 2:

[0043] See also Figure 5 The reminder mechanism 9 includes a mounting plate A904 fixedly connected to the edge of one side of the top of the retaining wall 1. The top front and back of the mounting plate A904 are both threadedly connected with screws 905. The two sets of screws 905 are rotated until the two sets of screws 905 are rotated and penetrated through the mounting plate A904 and penetrated into the retaining wall 1. The reminder sign 903 can be fixed, which is convenient for the operator to selectively install the reminder sign 903 for reminder according to the on-site conditions, thereby improving convenience.

[0044] Embodiment three:

[0045] See also Figure 6 The reminder mechanism 9 includes a mounting plate B906 fixedly connected to the edge of one side of the top of the retaining wall 1, and a telescopic column 907 is welded on the top of the mounting plate B906. The telescopic column 907 is used to stretch the reminder sign 903 to a suitable height for fixing, so that others can conveniently check the reminder sign 903, thereby improving practicality.

[0046] In the utility model, the working steps of the device are as follows:

[0047] The first step: when water containing silt and impurities passes through the mesh plate 4, the mesh plate 4 will automatically filter out the silt and impurities, so that the water without silt and impurities flows through the several holes opened on the surface of the limit box 302 and flows into the three sets of drainage pipes 5 to water the green plants in the soil 13, and the limit box 302 moves upward under the action of the two sets of sliders 301 and the two sets of sliding grooves 2 until the mesh plate 4 inside the limit box 302 is exposed, and then the two sets of handles welded on the inner wall of the mesh plate 4 are held to take out the mesh plate 4, and the silt and impurities on the surface of the mesh plate 4 are cleaned;

[0048] The second step: insert several nails B11 into the ground at the installation position, start two sets of hydraulic rods 802, and the two sets of hydraulic rods 802 lift and rotate the retaining wall 1 under the action of two sets of rotating shafts B801 and two sets of rotating shafts C803 until several nails A10 on the edge of the other side of the retaining wall 1 are inserted into the soil on the shore, so that the device presents a triangular support state.

[0049] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0050] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hydraulic retaining wall, comprising a retaining wall body (1), characterized in that: The retaining wall (1) is provided with sliding grooves (2) on the front and back sides, a group of limiting mechanisms (3) are slidably connected inside the two sliding grooves (2), a grid plate (4) is placed inside the limiting mechanism (3), three groups of drainage pipes (5) are provided on the top of one side of the retaining wall (1), two groups of rotating shafts A (6) are welded on the bottom of one side of the retaining wall (1), one side of the two rotating shafts A (6) is rotatably connected to a group of receiving plates (7), the top of the receiving plates (7) are fixedly connected to two groups of supporting mechanisms (8), and a reminder mechanism (9) is fixedly connected to the edge of one side of the top of the retaining wall (1).

2. A hydraulic retaining wall according to claim 1, characterized in that: The limiting mechanism (3) comprises a slider (301) slidably connected to the inside of two sets of sliding grooves (2); the inner side walls of the two sliders (301) are fixedly connected to a set of limiting boxes (302); the outside of the grid plate (4) is placed inside the limiting boxes (302).

3. A hydraulic retaining wall according to claim 1, characterized in that: The support mechanism (8) comprises two sets of rotating shafts B (801) fixedly connected to the top of the receiving plate (7), the other sides of the two rotating shafts B (801) are rotatably connected to hydraulic rods (802), the other sides of the two hydraulic rods (802) are rotatably connected to rotating shafts C (803), and the other sides of the two rotating shafts C (803) are welded to the middle of one side of the retaining wall (1).

4. A hydraulic retaining wall according to claim 1, characterized in that: A plurality of nails A (10) are fixedly connected to the other side edge of the retaining wall (1), and the surfaces of the nails A (10) are coated with anti-rust paint.

5. A hydraulic retaining wall according to claim 4, characterized in that: A plurality of tying nails B (11) are welded to the bottom of the receiving plate (7), and a plurality of bolts are threadedly connected to the tops of the plurality of tying nails B (11).

6. A hydraulic retaining wall according to claim 1, characterized in that: A storage box (12) is fixedly connected to one side surface of the retaining wall (1), and soil (13) is placed inside the storage box (12).

7. A hydraulic retaining wall according to claim 2, characterized in that: The top of the limit box (302) is integrally connected with a handle (14), and the surface of the handle (14) is bonded with an anti-slip cover.

8. A hydraulic retaining wall according to claim 1, characterized in that: A scale mark (15) is fixedly connected to the front side of the retaining wall (1), and the surface of the scale mark (15) is coated with gum.

9. A hydraulic retaining wall according to claim 1, characterized in that: A limiting groove (16) is provided on the other side of the retaining wall (1), and an aluminum plate is fixedly connected to the inner side wall of the limiting groove (16).

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