Slope protection device

Abstract

The utility model belongs to the field of protection devices, and particularly relates to a side slope protection device which comprises a precast block, and an inserting rod is fixedly connected to the bottom of the precast block. A supporting plate is arranged at the top of the prefabricated block; a screw rod is fixedly connected to the bottom of the supporting plate; the screw rod and the inserting rod are arranged in a penetrating manner and are in threaded connection; the top of the supporting plate is provided with a connecting assembly used for controlling the supporting plate to rotate. A plurality of drying cavities are formed in the outer part of the supporting plate; the top of the inner side wall of each drying cavity is fixedly connected with a drying box. The surface of the drying box is provided with multiple holes. The bottom of the drying box is in threaded connection with a sealing cover; and through cooperation of the inserting rods and the screw rods, mounting and dismounting operation between the prefabricated block and the supporting plate is simplified, the convenience of mounting and dismounting of the supporting plate by the device is improved, and the workload needed for mounting and dismounting of the supporting plate is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of protection device, specifically is a side slope protection device. BACKGROUND

[0002] Side slope refers to all the open surface with tendency on the earth surface, such as natural mountain slope, river bank, reservoir bank, highway and railway cutting slope etc. Side slope protection is an important measure to prevent side slope instability and ensure engineering safety. In side slope protection, paving bricks is a common and effective protection method.

[0003] For the side slope with soft soil or easy weathering, paving bricks can increase the stability and erosion resistance of the slope surface. Commonly used slope protection bricks include concrete slope protection bricks and chain type slope protection bricks, which form a stable slope protection structure by close arrangement.

[0004] In use and observation, it is found that because the green bricks are closely laid on the side slope, the operation space is narrow, and it is difficult for the construction personnel to trim the root system of the withered green plants or replace them.

[0005] Therefore, a side slope protection device is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0006] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art.

[0007] The utility model discloses a kind of side slope protection devices, including precast block, the bottom of the precast block is fixedly connected with inserting rod;The top of the precast block is equipped with support plate;The bottom of the support plate is fixedly connected with screw rod;The screw rod and inserting rod are through and are screw connection;The top of the support plate is equipped with the connecting assembly for controlling the rotation of support plate;By the cooperation of inserting rod and screw rod, the installation and dismounting operation between precast block and support plate are simplified, improve the convenience of device when support plate is mounted and dismounted, reduce the workload required when support plate is mounted and dismounted.

[0008] Preferably, a plurality of drying cavities are formed in the outer portion of the support plate;The top of the inner wall of each drying cavity is fixedly connected with drying box;The surface of the drying box is provided with a plurality of holes;The bottom of the drying box is screw-connected with a cover;By providing the drying box, the drying box can absorb the moisture inside the precast block and the support plate, reducing the rusting, corrosion and other conditions caused by high humidity of the inserting rod and the screw rod, and prolonging the service life of the inserting rod and the screw rod.

[0009] Preferably, the inner side wall bottom of the drying cavity is fixedly connected with a film; the film is located between the support plate and the prefabricated block; by arranging the film, the film can block the moisture and water droplets entering the inside of the drying cavity, the water droplets can evaporate for a long time to become moisture again, the contact between the moisture and the inserting rod and the screw rod is reduced, the moisture can be fully absorbed by the drying agent in the inside of the drying box, and the service life of the screw rod is further prolonged.

[0010] Preferably, the two sides of the drying box are fixedly connected with spring telescopic rods in a symmetrical mode; the end portions of the spring telescopic rods are fixedly connected with connecting plates; the bottom portions of the connecting plates are rotatably connected with a plurality of rolling balls; before the support plate is disassembled, the spring telescopic rods are in a compressed state, and the rolling balls abut against the top portion of the film; when the support plate is disassembled, the support plate can be rotated to continuously rise in height, in the process, the spring telescopic rods continuously apply elastic force to the connecting plates and the rolling balls under the action of the elastic force of the spring telescopic rods, so that the support plate can be supported more when being disassembled; meanwhile, by arranging the rolling balls, the rolling balls can be rotated under the action of friction when the support plate is rotated, the friction between the rolling balls and the film is reduced; when the screw rod is completely rotated out of the inserting rod, the spring telescopic rods also return to the normal length, and the support plate can still be supported at multiple positions by the connecting plates and the rolling balls abutting against the inner wall of the prefabricated block, so that the support plate is prevented from falling down due to unbalanced force when being rotated out, and the support plate can be stably disassembled.

[0011] Preferably, the middle portion of the film is fixedly connected with a plurality of reinforcing ribs; the reinforcing ribs are arranged at equal intervals; by arranging the reinforcing ribs, the reinforcing ribs can enhance the rigidity of the surface of the film, improve the anti-tearing capacity of the surface of the film, and enable the film to have stronger structural strength when being extruded by the rolling balls, so that the film is prevented from being damaged due to excessive extrusion of the rolling balls.

[0012] Preferably, the connecting assembly comprises a clamping plate; the clamping plate and the support plate are in a fixed connection relationship; the top portion of the clamping plate is provided with an operating rod; the inner wall of the operating rod is provided with a groove corresponding to the clamping plate; when the support plate is disassembled, the operating rod can be carried and aimed at the clamping plate, and then the operating rod is inserted into the surface of the clamping plate, so that the operating rod and the support plate can be stably connected through the clamping plate, and then the support plate can be disassembled by rotating the operating rod, thereby improving the convenience of disassembling the support plate.

[0013] The device has the advantages that:

[0014] 1. The device simplifies the mounting and dismounting operation between the prefabricated block and the support plate through the cooperation of the inserting rod and the screw rod, improves the convenience of mounting and dismounting the support plate, and reduces the work amount required when the support plate is mounted and dismounted.

[0015] 2.The side slope protection device, through the drying box, the drying box can absorb the moisture in the precast block and the support plate, reduce the rust, corrosion and other conditions caused by high humidity of the insertion rod and the screw rod, prolong the service life of the insertion rod and the screw rod. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a schematic diagram of the main body of the present application;

[0018] Figure 2 It is a structural schematic diagram of the clamping plate in the present application;

[0019] Figure 3 It is a structural schematic diagram of the support plate in the present application;

[0020] Figure 4 It is a structural schematic diagram of the drying box in the present application;

[0021] Figure 5 It is a structural schematic diagram of the connecting plate in the present application.

[0022] In the figure: 1, precast block; 12, support plate; 13, insertion rod; 14, screw rod; 2, drying cavity; 22, drying box; 23, cover; 3, film; 4, spring telescopic rod; 42, connecting plate; 43, ball; 5, reinforcing rib; 6, clamping plate; 62, operating rod. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0024] The specific embodiments will be given below.

[0025] Please refer to Figures 1 to 5As shown in the embodiment of this utility model, a slope protection device includes a precast block 1, with a rod 13 fixedly connected to the bottom of the precast block 1; a support plate 12 is provided on the top of the precast block 1; a screw 14 is fixedly connected to the bottom of the support plate 12; the screw 14 and the rod 13 are through-connected and threaded; the top of the support plate 12 is provided with a connecting component for controlling the rotation of the support plate 12; when protecting the slope, after the frame beam is poured, the precast block 1 can be laid on the slope surface and fully cover the interior of the beam frame. During laying, the rod 13 can be anchored into the ground to form a more stable connection between the precast block 1 and the slope. After the precast block 1 is laid, the support plate 12 can be aligned with the corners of the precast block 1 one by one, and the connection can be made by the rod 13 and the screw 14. The threaded connection between the rods 14 screws the support plate 12 into the precast block 1, enabling the device to quickly install the support plate 12. Subsequently, plants can be planted in the cultivation troughs opened inside the support plate 12. Later, if any plants wither on the support plate 12, the support plate 12 can be rotated using the connecting assembly, allowing the support plate 12 and the screws 14 to quickly unscrew from the precast block 1 and the insert rods 13, enabling the device to quickly disassemble the support plate 12. This allows for the replacement of the plants inside the support plate 12. The cooperation between the insert rods 13 and the screws 14 simplifies the installation and disassembly operations between the precast block 1 and the support plate 12, improving the convenience of installing and removing the support plate 12 and reducing the workload required for its installation and removal.

[0026] Please see Figures 2 to 4 As shown, the support plate 12 has multiple drying chambers 2 on its exterior; a drying box 22 is fixedly connected to the top of the inner wall of each drying chamber 2; the surface of the drying box 22 is porous; a cap 23 is threaded to the bottom of the drying box 22; because the support plate 12 is close to the soil, moisture can easily seep into the interior of the drying chamber 2 through the gap between the support plate 12 and the precast block 1, corroding the insert rod 13 and the screw rod 14. However, by setting up the drying box 22, which contains a desiccant to absorb moisture, the moisture is dried. The air inside the support plate 12 and the precast block 1 reduces the risk of rusting of the threads inside the insert rod 13 and screw rod 14 due to excessive humidity. At the same time, the desiccant inside the drying box 22 can be quickly replaced by rotating the cover 23, improving the convenience of using the drying box 22. By setting up the drying box 22, the drying box 22 can absorb the moisture inside the precast block 1 and the support plate 12, reducing the risk of rusting and corrosion of the insert rod 13 and screw rod 14 due to excessive humidity, and extending the service life of the insert rod 13 and screw rod 14.

[0027] Please see Figure 3As shown, the inner side wall bottom of the drying cavity 2 is fixedly connected with a film 3; the film 3 is located between the support plate 12 and the precast block 1; by arranging the film 3, the film 3 can block the moisture and water droplets entering the inside of the drying cavity 2, the water droplets can evaporate for a long time to become moisture again, further reducing the contact between the moisture and the inserting rod 13 and the screw rod 14, so that the moisture can be fully absorbed by the drying agent in the drying box 22, further prolonging the service life of the screw rod 14.

[0028] Please refer to Figures 3 to 5 As shown, the two sides of the drying box 22 are fixedly connected with spring telescopic rods 4; the end of the spring telescopic rod 4 is fixedly connected with a connecting plate 42; the bottom of the connecting plate 42 is rotatably connected with a plurality of rolling balls 43; before the support plate 12 is disassembled, the spring telescopic rod 4 will be in a compressed state, and the rolling ball 43 will abut against the top of the film 3; when disassembling, the staff can rotate the support plate 12 to continuously raise the height of the support plate 12; in the process, the spring telescopic rod 4 will continuously exert a spring force on the connecting plate 42 and the rolling ball 43 under the action of its own spring force, so that the support plate 12 can be supported more when disassembled; at the same time, by arranging the rolling ball 43, the support plate 12 can make the rolling ball 43 rotate under the action of friction when rotating, reducing the friction between the rolling ball 43 and the film 3; when the screw rod 14 is completely rotated out of the inserting rod 13, the spring telescopic rod 4 will also return to the normal length, and through the connecting plate 42 and the rolling ball 43 abutting against the inner wall of the precast block 1, the support plate 12 can still be supported at multiple positions, reducing the tilting of the support plate 12 due to unbalanced force when the support plate 12 is rotated out, facilitating the stable disassembly of the device to the support plate 12.

[0029] Please refer to Figure 3 and Figure 5 As shown, the middle of the film 3 is fixedly connected with a plurality of reinforcing ribs 5; the reinforcing ribs 5 are arranged at equal distances; by arranging the reinforcing ribs 5, the reinforcing ribs 5 can enhance the rigidity of the surface of the film 3, improve the anti-tearing ability of the surface of the film 3, so that when the film 3 is extruded by the rolling ball 43, the film 3 can have stronger structural strength, reducing the damage of the film 3 caused by excessive extrusion of the rolling ball 43.

[0030] Please refer to Figure 2 and Figure 4 As shown, the connecting assembly comprises a clamping plate 6; the clamping plate 6 and the support plate 12 are in a fixed connection; the top of the clamping plate 6 is provided with an operating rod 62; the inner wall of the operating rod 62 is provided with a groove corresponding to the clamping plate 6; when disassembling the support plate 12, the staff can carry the operating rod 62, align the operating rod 62 with the clamping plate 6, and insert the operating rod 62 into the surface of the clamping plate 6, so that the operating rod 62 and the support plate 12 can be stably connected through the clamping plate 6, and then the operating rod 62 can be rotated to disassemble the support plate 12, improving the convenience of disassembling the support plate 12 by the device.

[0031] Working principle: when protecting the slope, the prefabricated block 1 can be laid on the surface of the slope and inside the beam frame after pouring the frame beam, the inserted rod 13 can be anchored into the ground during laying, so that a more stable pull between the prefabricated block 1 and the slope is formed, after the laying of the prefabricated block 1 is completed, the support plate 12 can be aligned with the edge of the prefabricated block 1 one by one, and the support plate 12 can be screwed into the inside of the prefabricated block 1 through the threaded connection between the inserted rod 13 and the screw rod 14, realizing the quick installation of the device to the support plate 12, then the green plants can be planted in the cultivation groove inside the support plate 12, in the later stage, the green plants at the withered support plate 12 can be rotated by the connecting assembly, so that the support plate 12 and the screw rod 14 can be quickly screwed out of the inside of the prefabricated block 1 and the inserted rod 13, realizing the quick disassembly of the device to the support plate 12, so that the green plants inside the support plate 12 can be replaced; because the support plate 12 is close to the soil, the moisture is easy to penetrate into the inside of the drying cavity 2 through the gap between the support plate 12 and the prefabricated block 1 and corrode the inserted rod 13 and the screw rod 14, by setting the drying box 22, the drying agent is arranged in the inside of the drying box 22 to absorb the moisture, and then dry the air in the cavity of the support plate 12 and the prefabricated block 1, reduce the rust of the screw thread in the inserted rod 13 and the screw rod 14 caused by too high humidity, at the same time, the drying agent in the inside of the drying box 22 can be quickly replaced by rotating the cover 23, improving the convenience of using the drying box 22; by setting the film 3, the film 3 can block the moisture and water droplets entering the inside of the drying cavity 2, the water droplets can evaporate in a long time and become moisture again, further reducing the contact between the inserted rod 13, the screw rod 14 and the moisture, so that the moisture can be fully absorbed by the drying agent in the inside of the drying box 22; before disassembling the support plate 12, the spring telescopic rod 4 will be in a compressed state, and the ball 43 will abut against the top of the film 3, during disassembly, the staff can rotate the support plate 12 to make its height continuously rise, in the process, the spring telescopic rod 4 will continuously apply elastic force to the connecting plate 42 and the ball 43 under the action of its own elastic force, so that the support plate 12 can receive more support during disassembly, at the same time, by arranging the ball 43, the support plate 12 can make the ball 43 rotate under the friction during rotation, reducing the friction between the ball 43 and the film 3, when the screw rod 14 is completely screwed out of the inside of the inserted rod 13, the spring telescopic rod 4 also restores to the normal length, and the support plate 12 can still receive support from multiple places by the connecting plate 42 and the ball 43 abutting against the inner wall of the prefabricated block 1, reducing the tilting of the support plate 12 caused by unbalanced force during rotation; by arranging the reinforcing rib 5, the reinforcing rib 5 can enhance the stiffness of the surface of the film 3, improve the anti-tearing ability of the surface of the film 3, so that the film 3 can have stronger structural strength when being extruded by the ball 43, reducing the damage of the film 3 caused by excessive extrusion of the ball 43.When the support plate 12 is disassembled, the staff can carry the operating rod 62, insert the operating rod 62 into the surface of the clamping plate 6 after aligning the operating rod 62 with the clamping plate 6, so that the operating rod 62 and the support plate 12 can be stably connected through the clamping plate 6, then the operating rod 62 can be rotated to disassemble the support plate 12, the convenience of disassembling the support plate 12 by the device is improved.

[0032] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A device for the protection of slopes, comprising precast blocks (1), characterised in that: The bottom of the prefabricated block (1) is fixedly connected with an inserting rod (13); the top of the prefabricated block (1) is provided with a supporting plate (12); the bottom of the supporting plate (12) is fixedly connected with a screw rod (14); the screw rod (14) and the inserting rod (13) are throughly arranged and are in threaded connection; the top of the supporting plate (12) is provided with a connecting assembly for controlling the rotation of the supporting plate (12).

2. A device according to claim 1, wherein: A plurality of drying cavities (2) are formed in the outer part of the supporting plate (12); the top of the inner side wall of each drying cavity (2) is fixedly connected with a drying box (22); the surface of the drying box (22) is provided with a plurality of holes; the bottom of the drying box (22) is threadedly connected with a cover (23).

3. A device according to claim 2, wherein: The bottom of the inner side wall of the drying cavity (2) is fixedly connected with a film (3); the film (3) is located between the supporting plate (12) and the prefabricated block (1).

4. A device according to claim 3, wherein: Spring telescopic rods (4) are symmetrically fixed to the two sides of the drying box (22); the end of the spring telescopic rod (4) is fixedly connected with a connecting plate (42); a plurality of rolling balls (43) are rotatably connected to the bottom of the connecting plate (42).

5. A device according to claim 4, wherein: A plurality of reinforcing ribs (5) are fixed to the middle part of the film (3); the reinforcing ribs (5) are equidistantly arranged.

6. A device according to claim 5, wherein: The connecting assembly comprises a clamping plate (6); the clamping plate (6) and the supporting plate (12) are in fixed connection; the top of the clamping plate (6) is provided with an operating rod (62); the inner wall of the operating rod (62) is formed with a groove corresponding to the clamping plate (6).

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