Slope protection for hydraulic engineering construction

Abstract

The utility model relates to the field of water conservancy project construction, discloses a protection slope for water conservancy project construction, and solves the problem that the existing protection slope for water conservancy project construction is poor in windproof and anti-toppling effects. Through the cross plate, the sliding groove, the sliding rod, the rotating plate, the sliding block, the channel and the expanding plate, the motor drives the rotating plate at the output end to rotate, and the rotating plate drives the arc-shaped diffusion channel in the surface to rotate, so that the sliding block slides from one end, close to the circle center of the rotating plate, of the channel to the other end; the cross plate is connected with the inner wall of the fixed cone through a connecting plate, the sliding rod drives an expansion plate with one end contained in a notch formed in the surface of the fixed cone, the sliding rod further drives the expansion plate at one end to move towards the outer end, and a caliper is arranged on the surface of the expansion plate; a movable included angle is formed between the expansion plate and the fixing cone, and stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy project construction, in particular to a slope protection for water conservancy project construction. Background Technique

[0002] Slope protection refers to the general term for various paving and planting on the slope surface to prevent the slope from being scoured. Such a building is usually also called a bank protection. During the construction of water conservancy projects, slope protection nets are often set on both sides of the river to avoid the long-term impact of river water on the riverbank, thereby causing soil erosion and damage to the riverbank land environment.

[0003] For example, the patent with the publication number CN217174586U discloses a slope protection device for water conservancy project construction, including a slope protection net frame body and a slope protection net arranged inside the slope protection net frame body. The bottom of the slope protection net frame body is fixedly provided with a ground insertion structure. A plurality of L-shaped splicing rods one lying down and evenly distributed from top to bottom are fixedly arranged on the right side of the slope protection net frame body. Activity grooves are respectively opened at the positions corresponding to each L-shaped splicing rod one on the left side of the slope protection net frame body. An L-shaped splicing rod two lying down is connected to the inner wall of the lower side of the activity groove through a return spring, and the L-shaped splicing rod two is hooked with the L-shaped splicing rod one.

[0004] The above-mentioned comparative patent fixes the slope protection to the ground by setting a plurality of ground nails. However, there are still some problems in the operation and use process: when the straight insertion type fixing cone faces a large impact, the soil near the fixing cone may become loose. Due to the limited contact area between the fixing cone and the soil, it is extremely easy for the fixing cone to become loose, thereby causing the protective net to become loose and affecting the slope protection effect. Content of the Utility Model

[0005] The purpose of the utility model is to provide a slope protection for water conservancy project construction. By using this device for work, the problem that the existing slope protection for water conservancy project construction has poor wind prevention and anti-tipping effects is solved.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: A slope protection for water conservancy project construction, including a first frame plate, a mounting plate and a second frame plate, a bottom plate arranged at the bottom ends of the first frame plate and the second frame plate, fixing cones are threadedly connected to the surface of the bottom plate, and cone caps are arranged at the tops of the fixing cones. A notch is opened on the surface of the fixing cone, and an anti-loosening structure is arranged inside the fixing cone;

[0007] The anti-loosening structure includes a connecting plate arranged inside the fixing cone. A cross plate is arranged at the top end of the connecting plate. A sliding groove is opened on the surface of the cross plate. A sliding rod is slidably connected inside the sliding groove. The anti-loosening structure further includes a motor arranged inside the fixing cone. A rotating plate is arranged at the output end of the motor. A groove is opened on the surface of the rotating plate. A slider is slidably connected inside the groove. The slider is connected to the sliding rod, and an expanding plate is arranged at one end of the sliding rod.

[0008] Furthermore, four groups of the channels are arranged at equal intervals. The four groups of channels are arc-shaped, and the channels are distributed in a diffused manner outward from the center of the rotating plate.

[0009] Furthermore, the expansion plate is arc-shaped and is received inside the notch. A number of calipers are arranged on the surface of the expansion plate.

[0010] Furthermore, a limiting structure is arranged between the first frame plate and the second frame plate. The limiting structure includes a plug block arranged on one side of the first frame plate. A clamping groove is formed on the surface of the plug block. A socket is formed on the surface of a fixed shell arranged on the side of the second frame plate close to the first frame plate. The socket of the fixed shell corresponds to the position of the plug block.

[0011] Furthermore, a movable clamping block is arranged inside the fixed shell. The movable clamping block is Z-shaped. A rotating shaft is arranged in the middle of the movable clamping block. The rotating shaft is rotatably connected to the fixed shell.

[0012] Furthermore, a moving block is arranged inside the fixed shell. One end of the moving block is provided with a spring. One end of the spring is connected to the inner wall of the fixed shell.

[0013] Furthermore, a compression spring is arranged inside the fixed shell. One end of the compression spring is connected to the movable clamping block.

[0014] Furthermore, a groove is formed on the surface of the fixed shell. A pull rod is slidably connected inside the groove. An unlocking block is arranged at one end of the pull rod.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] A slope protection for water conservancy project construction proposed by the present utility model has poor wind prevention and anti-tipping effects in the prior art for slope protection in water conservancy project construction. However, in the present utility model, through the cross plate, the sliding groove, the sliding rod, the rotating plate, the sliding block, the channel and the expansion plate, the rotating plate at the output end is driven to rotate by a motor. The arc-shaped diffused channels on the surface of the rotating plate are driven to rotate, so that the sliding block slides from one end of the channel close to the center of the rotating plate to the other end. Thus, the sliding rod at one end of the sliding block slides linearly outward at the sliding groove formed on the surface of the cross plate. The cross plate is connected to the inner wall of the fixed cone through a connecting plate. The sliding rod drives the expansion plate received inside the notch formed on the surface of the fixed cone at one end. Further, the sliding rod drives the expansion plate at one end to move outward. A number of calipers are arranged on the surface of the expansion plate, so that a moving included angle is formed between the expansion plate and the fixed cone, improving the stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the overall three-dimensional structure schematic diagram of the present utility model;

[0018] Figure 2 is the three-dimensional unfolded structure schematic diagram of the fixed cone and the anti-loosening structure of the present utility model;

[0019] Figure 3 is a three-dimensional structure diagram of the anti-loosening structure of the present utility model;

[0020] Figure 4 is a three-dimensional structure diagram of the limit structure of the present utility model.

[0021] In the figure: 1, the first frame plate; 2, the second frame plate; 3, the mounting plate; 4, the limit structure; 41, the insertion block; 42, the card slot; 43, the fixed shell; 44, the movable clamping block; 45, the rotating shaft; 46, the compression spring; 47, the moving block; 48, the spring; 49, the unlocking block; 410, the pull rod; 411, the groove; 5, the bottom plate; 6, the conical cap; 7, the fixed cone; 8, the notch; 9, the anti-loosening structure; 91, the connecting plate; 92, the cross plate; 93, the sliding groove; 94, the sliding rod; 95, the rotating plate; 96, the sliding block; 97, the channel; 98, the motor; 99, the expanding plate. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] To further understand the content of the present utility model, the present utility model will be described in detail in conjunction with the accompanying drawings.

[0024] Combined with Figures 1 - 3 , a slope protection for water conservancy project construction includes the first frame plate 1, the mounting plate 3 and the second frame plate 2, a bottom plate 5 provided at the bottom ends of the first frame plate 1 and the second frame plate 2, a fixed cone 7 threadedly connected to the surface of the bottom plate 5, and a conical cap 6 provided at the top end of the fixed cone 7. A notch 8 is provided on the surface of the fixed cone 7, and an anti-loosening structure 9 is provided inside the fixed cone 7.

[0025] The present utility model will be further described below in conjunction with the embodiments.

[0026] Embodiment 1:

[0027] Please refer to Figures 1 - 3, the anti-loosening structure 9 includes a connecting plate 91 arranged inside the fixed cone 7. At the top of the connecting plate 91, there is a cross plate 92. On the surface of the cross plate 92, there are sliding grooves 93. Inside the sliding grooves 93, there are sliding rods 94 slidingly connected. The anti-loosening structure 9 further includes a motor 98 arranged inside the fixed cone 7. At the output end of the motor 98, there is a rotating plate 95. On the surface of the rotating plate 95, there are channel grooves 97. Inside the channel grooves 97, there are sliding blocks 96 slidingly connected. The sliding blocks 96 are connected to the sliding rods 94. At one end of the sliding rods 94, there is an expanding plate 99. There are four groups of the channel grooves 97 arranged at equal intervals. The four groups of the channel grooves 97 are arc-shaped and are distributed in a diffusing manner from the center of the rotating plate 95 outwards. The expanding plate 99 is arc-shaped and is received inside the notch 8. On the surface of the expanding plate 99, there are calipers. There are several calipers, so that the expanding plate 99 forms a moving included angle with the fixed cone 7, improving the stability.

[0028] Specifically, the frame plate one 1 and the frame plate two 2 are fixed to the ground through the fixed cone 7 threadedly connected to the surface of the bottom plate 5 at the bottom, and there is a cone cap 6 at the top of the fixed cone 7. After the fixed cone 7 is inserted into the ground, since the inside of the fixed cone 7 is a hollow structure, the motor 98 arranged inside the fixed cone 7 is started. The motor 98 drives the rotating plate 95 at the output end to rotate. The rotating plate 95 drives the arc-shaped diffusing channel grooves 97 on the surface to rotate, so that the sliding block 96 slides from one end of the channel groove 97 close to the center of the rotating plate 95 to the other end. Thus, the sliding block 96 drives the sliding rod 94 at one end to slide linearly outwards in the sliding groove 93 opened on the surface of the cross plate 92. The cross plate 92 is connected to the inner wall of the fixed cone 7 through the connecting plate 91. The sliding rod 94 drives the expanding plate 99 received inside the notch 8 opened on the surface of the fixed cone 7 at one end. Further, the sliding rod 94 drives the expanding plate 99 at one end to move outwards. On the surface of the expanding plate 99, there are calipers, so that the expanding plate 99 forms a moving included angle with the fixed cone 7, improving the stability.

[0029] Embodiment 2:

[0030] Please refer to Figure 1 and Figure 4, a limiting structure 4 is arranged between the first frame plate 1 and the second frame plate 2. The limiting structure 4 includes an insertion block 41 arranged on one side of the first frame plate 1. A clamping groove 42 is formed on the surface of the insertion block 41. A fixing shell 43 is arranged on the side of the second frame plate 2 close to the first frame plate 1. An insertion port is formed on the surface of the fixing shell 43. The insertion port of the fixing shell 43 corresponds to the position of the insertion block 41. An active clamping block 44 is arranged inside the fixing shell 43. The active clamping block 44 is Z-shaped. A rotating shaft 45 is arranged in the middle of the active clamping block 44. The rotating shaft 45 is rotatably connected to the fixing shell 43. A moving block 47 is arranged inside the fixing shell 43. One end of the moving block 47 is provided with a spring 48. One end of the spring 48 is connected to the inner wall of the fixing shell 43. A compression spring 46 is arranged inside the fixing shell 43. One end of the compression spring 46 is connected to the active clamping block 44. A groove 411 is formed on the surface of the fixing shell 43. A pull rod 410 is slidably connected inside the groove 411. One end of the pull rod 410 is provided with an unlocking block 49, which improves the connection stability between the first frame plate 1 and the second frame plate 2.

[0031] Specifically, drive the two insertion blocks 41 at one end of the first frame plate 1 to approach the fixing shell 43 arranged on one side of the second frame plate 2. An insertion port is formed on the surface of the fixing shell 43. Align the insertion block 41 and insert it into the insertion port. At this time, the Z-shaped active clamping block 44 arranged inside the fixing shell 43 is in an inclined state. Slide the unlocking block 49 inside the groove 411 to push one end of the active clamping block 44. The active clamping block 44 rotates through the rotating shaft 45, so that one end of the active clamping block 44 close to the insertion port tilts. Insert the insertion block 41 into the fixing shell 43, and then release the unlocking block 49. The compression spring 46 at one end of the active clamping block 44 rebounds to drive the active clamping block 44 to return to its original position. One end of the active clamping block 44 is engaged with the clamping groove 42 formed on the surface of the insertion block 41. At the same time, when the insertion block 41 is inserted, it squeezes the moving block 47 and compresses the spring 48 to store energy, further completing the reinforcement and limiting of both ends of the first frame plate 1 and the second frame plate 2, improving the stability. However, when it is necessary to separate and maintain the first frame plate 1 and the second frame plate 2, as long as the staff pulls the pull rod 410 protruding from one end of the fixing shell 43 inside the groove 411, the pull rod 410 drives the unlocking block 49 to squeeze one end of the active clamping block 44, so that the Z-shaped active clamping block 44 rotates through the rotating shaft 45 in the middle. Both ends of the rotating shaft 45 are movably connected to the inner wall of the fixing shell 43. One end of the active clamping block 44 engaged with the clamping groove 42 rotates to an inclined state through the rotating shaft 45 and separates from the clamping groove 42. At the same time, the active clamping block 44 squeezes the compression spring 46 connected to one end to store energy. Thus, one end of the active clamping block 44 is disengaged from the clamping state with the clamping groove 42. At this time, the moving block 47 is not squeezed and the insertion block 41 at one end is pushed out of the insertion port of the fixing shell 43 by the resilience of the spring 48 to separate the first frame plate 1 from the second frame plate 2, which is convenient to operate.

[0032] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0033] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slope protection for water conservancy project construction, comprising a frame plate 1 (1), a mounting plate (3) and a frame plate 2 (2), a bottom plate (5) arranged at the bottom ends of the frame plate 1 (1) and the frame plate 2 (2), a fixed cone (7) and a cone cap (6) arranged at the top end of the fixed cone (7) being threadedly connected to the surface of the bottom plate (5), and characterized in that: The surface of the fixed cone (7) is provided with a notch (8), and the interior of the fixed cone (7) is provided with an anti-loosening structure (9); The anti-loosening structure (9) comprises a connecting plate (91) arranged inside the fixed cone (7), a cross plate (92) is arranged at the top end of the connecting plate (91), a sliding groove (93) is provided on the surface of the cross plate (92), and a sliding rod (94) is slidably connected inside the sliding groove (93). The anti-loosening structure (9) also comprises a motor (98) arranged inside the fixed cone (7), a rotating plate (95) is provided at the output end of the motor (98), a groove (97) is provided on the surface of the rotating plate (95), a sliding block (96) is slidably connected inside the groove (97), the sliding block (96) is connected to the sliding block (94), and an expansion plate (99) is provided at one end of the sliding block (94).

2. A slope protection for water conservancy project construction according to claim 1, characterized in that: The grooves (97) are arranged in four groups at equal intervals. The four groups of grooves (97) are arc-shaped, and the grooves (97) are diffusely distributed from the center of the rotating plate (95) to the outside.

3. A slope protection for water conservancy project construction according to claim 1, characterized in that: The expansion plate (99) is arc-shaped, and is received in the slot (8). A caliper is provided on the surface of the expansion plate (99), and a plurality of calipers are provided.

4. The slope protection for water conservancy project construction according to claim 1 is characterized by: A limiting structure (4) is arranged between the frame plate one (1) and the frame plate two (2), the limiting structure (4) comprising an insert block (41) arranged on one side of the frame plate one (1), a surface of the insert block (41) being provided with a slot (42), a fixing shell (43) being arranged on one side of the frame plate two (2) close to the frame plate one (1), a surface of the fixing shell (43) being provided with a socket, the socket corresponding to the position of the insert block (41).

5. A slope protection for water conservancy project construction according to claim 4, characterized in that: A movable clamping block (44) is arranged inside the fixed shell (43), and the movable clamping block (44) is in a Z shape. A rotating shaft (45) is arranged in the middle of the movable clamping block (44), and the rotating shaft (45) is rotatably connected to the fixed shell (43).

6. A slope protection for water conservancy project construction according to claim 5, characterized in that: A moving block (47) is arranged inside the fixed shell (43), a spring (48) is arranged at one end of the moving block (47), and one end of the spring (48) is connected to the inner wall of the fixed shell (43).

7. A slope protection for water conservancy project construction according to claim 6, characterized in that: A compression spring (46) is arranged inside the fixed shell (43), and one end of the compression spring (46) is connected to the movable clamping block (44).

8. A slope protection for water conservancy project construction according to claim 7, characterized in that: A groove (411) is provided on the surface of the fixed shell (43), a pull rod (410) is slidably connected inside the groove (411), and an unlocking block (49) is provided at one end of the pull rod (410).

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