Slope protection net for water conservancy project

Abstract

The slope protection net for the water conservancy project comprises a fixing pipe, a supporting rod is movably connected to the interior of the fixing pipe, and the bottom of the supporting rod is movably connected to the bottom of the inner wall of the fixing pipe. When the protective net is used, a user pulls an operation disc upwards, the operation disc drives a round rod to move upwards, the round rod moves upwards to drive a moving plate to move upwards, the moving plate drives an octagonal sleeve to move upwards, limiting of an octagonal block is canceled, then the user pulls the protective net, unwinding is conducted through a spring roll, and the protective net is used for protecting the protective net. And then, when a user pulls the protective net to a proper position, the user loosens an operation disc, the elastic force of a spring is released to abut against a movable plate, an octagonal sleeve is reset to clamp an octagonal block, the stability of a supporting rod is guaranteed, the body can achieve the adjustable effect, an existing splicing mode is replaced, and the practicability is high. Therefore, the effects of being adjustable in length and convenient to use in large-range use are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a slope protection net for water conservancy projects. Background Art

[0002] At present, slope protection nets are often used in water conservancy construction projects to reinforce the surface of river embankments and dams to avoid soil erosion. Especially in water conservancy and hydropower projects, the soil on the slopes that are often washed by water is easily eroded, so artificial slope protection is needed.

[0003] After searching, the patent announcement number is CN214573702U. The utility model relates to the technical field of water conservancy engineering, and discloses a slope protection net for water conservancy engineering, including a net body, the left side of the net body is fixedly connected to the first vertical plate, the right side of the net body is fixedly connected to the second vertical plate, the top of the net body is fixedly connected to the first horizontal plate, the bottom of the net body is fixedly connected to the second horizontal plate, the left side of the first vertical plate is fixedly connected to the first fixing bar, the right side of the second vertical plate is provided with a first slot, and the top of the first horizontal plate is fixedly connected to the second fixing bar. The slope protection net for water conservancy engineering, through the mutual cooperation between the first vertical plate, the second vertical plate, the first horizontal plate, the second horizontal plate, the first fixing bar, the first slot, the second fixing bar, the second slot, the jack, the connecting hole and the U-shaped column, only needs to take out the U-shaped column from the inside of the jack and the connecting hole, so that multiple net bodies can be disassembled and replaced, which is simple and convenient to operate, saving time and effort.

[0004] The above-mentioned prior art solutions have the following defects: the slope protection net adopts multiple mesh bodies that are disassembled and connected for use, which is time-consuming and labor-intensive to disassemble. In large-scale slope protection, the labor force is increased, the work efficiency is reduced, and the use of users is affected. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a slope protection net for water conservancy projects, which has the advantage of easy adjustment and solves the problem that the slope protection net uses multiple net bodies that are disassembled and connected for use, which is time-consuming and labor-intensive to disassemble. In large-scale slope protection, the labor force is increased, the work efficiency is reduced, and the use of users is affected.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a slope protection net for water conservancy projects, comprising a fixed tube, a support rod movably connected inside the fixed tube, the bottom of the support rod movably connected to the bottom of the inner wall of the fixed tube, the surface of the support rod fixedly connected to the protection net, a positioning assembly is provided on the top of the support rod, the bottom of the surface of the support rod is fixedly connected to a spring roll, one end of the spring roll is fixedly connected to the surface of the support rod, and the other end of the spring roll is fixedly connected to the inside of the fixed tube.

[0007] As a preferred embodiment of the utility model, the positioning assembly includes a positioning frame, the positioning frame is fixedly connected to the top of the inner wall of the fixed tube, the interior of the positioning frame is vertically fixedly connected to the sliding rod, the top of the support rod is fixedly connected to the octagonal block, the top of the octagonal block is provided with an octagonal sleeve, the top of the octagonal sleeve is fixedly connected to the movable plate, the movable plate is slidably connected to the sliding rod, and the top of the surface of the sliding rod is provided with a spring.

[0008] As a preferred embodiment of the present invention, the top of the movable plate is fixedly connected to a round rod, and the top of the round rod penetrates to the top of the fixed tube.

[0009] As a preferred embodiment of the present invention, the top of the round rod is fixedly connected to an operating panel, and the operating panel is fixedly connected to the round rod.

[0010] As a preferred embodiment of the present invention, the outer side of the protective net is fixedly connected to a clamping ring, and the number of the clamping rings is several.

[0011] As a preferred embodiment of the present invention, the outer side of the protective net is fixedly connected to a positioning hook, and the positioning hook is used in conjunction with a clamping ring.

[0012] As a preferred embodiment of the utility model, a stabilizing ring is sleeved on the top of the surface of the support rod, and the stabilizing ring is slidably connected to the support rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. When the protective net is used by the utility model, the user pulls the operating disk upwards, the operating disk drives the round rod to move upwards, the round rod moves upwards to drive the movable plate to move upwards, the movable plate drives the octagonal sleeve to move upwards, and the limit on the octagonal block is cancelled. Then the user pulls the protective net and unwinds it through the spring roll so that the protective net can be extended. Then when the user pulls it to a suitable position, the user releases the operating disk to release the spring force to press the movable plate tightly, so that the octagonal sleeve is reset to clamp the octagonal block, thereby ensuring the stability of the support rod and making the main body achieve an adjustable effect, replacing the existing splicing method, so as to achieve the effect of being able to adjust the length in a wide range of use and being easy to use.

[0015] 2. The utility model can support the slide bar by setting the positioning frame, effectively improving the stability of the slide bar and preventing the slide bar from maintaining stability. It is relatively safe and convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0017] Figure 2 It is a three-dimensional cross-sectional schematic diagram of the utility model;

[0018] Figure 3 For this utility model Figure 2 Enlarged schematic diagram at point A in the middle.

[0019] In the figure: 1. fixed tube; 2. support rod; 3. protective net; 4. positioning assembly; 41. positioning frame; 42. sliding rod; 43. octagonal block; 44. octagonal sleeve; 45. moving plate; 46. spring; 5. spring roll; 6. round rod; 7. operating panel; 8. clamping ring; 9. positioning hook; 10. stabilizing ring. DETAILED DESCRIPTION

[0020] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0021] like Figures 1 to 3 As shown, the utility model provides a slope protection net for water conservancy projects, including a fixed pipe 1, a support rod 2 is movably connected inside the fixed pipe 1, the bottom of the support rod 2 is movably connected to the bottom of the inner wall of the fixed pipe 1, the surface of the support rod 2 is fixedly connected to the protection net 3, a positioning component 4 is provided on the top of the support rod 2, the bottom of the surface of the support rod 2 is fixedly connected to the spring roll 5, one end of the spring roll 5 is fixedly connected to the surface of the support rod 2, and the other end of the spring roll 5 is fixedly connected to the inside of the fixed pipe 1.

[0022] refer to Figure 3 The positioning assembly 4 includes a positioning frame 41, which is fixedly connected to the top of the inner wall of the fixed tube 1. The interior of the positioning frame 41 is vertically fixedly connected to the slide rod 42. The top of the support rod 2 is fixedly connected to the octagonal block 43. The top of the octagonal block 43 is sleeved with an octagonal sleeve 44. The top of the octagonal sleeve 44 is fixedly connected to the moving plate 45. The moving plate 45 is slidably connected to the slide rod 42. The top of the surface of the slide rod 42 is sleeved with a spring 46.

[0023] As a technical optimization solution of the utility model, the positioning frame 41 can be provided to support the slide bar 42, which effectively improves the stability of the slide bar 42 and prevents the slide bar 42 from maintaining stability. The device is relatively safe and convenient for users to use.

[0024] refer to Figure 3 The top of the movable plate 45 is fixedly connected to the round rod 6 , and the top of the round rod 6 penetrates to the top of the fixed pipe 1 .

[0025] As a technical optimization solution of the utility model, the top of the movable plate 45 can be limited and pulled by setting the round rod 6, so that the user can pull the movable plate 45 to separate the octagonal block 43 from the octagonal sleeve 44, which is convenient for the user to use.

[0026] refer to Figure 3 The top of the round rod 6 is fixedly connected to the operating panel 7, and the operating panel 7 is fixedly connected to the round rod 6.

[0027] As a technical optimization solution of the utility model, the setting of the operating panel 7 makes it easy for the user to move the round rod 6, thereby improving the convenience of the round rod 6, effectively improving the working efficiency of the round rod 6, and facilitating the use of the user.

[0028] refer to Figure 2 The outer side of the protective net 3 is fixedly connected to the clamping ring 8, and the number of the clamping rings 8 is several.

[0029] As a technical optimization solution of the utility model, through the setting of the clamping ring 8, it can be used in combination with another protective net 3, with high efficiency and convenience for users.

[0030] refer to Figure 2 The outer side of the protective net 3 is fixedly connected to the positioning hook 9, and the positioning hook 9 is used in conjunction with the clamping ring 8.

[0031] As a technical optimization solution of the utility model, the positioning hook 9 can be provided to clamp with the clamping ring 8, effectively avoiding the separation between the protective nets 3, so that multiple protective nets 3 can be used together.

[0032] refer to Figure 3 A stabilizing ring 10 is sleeved on the top of the surface of the support rod 2, and the stabilizing ring 10 is slidably connected to the support rod 2.

[0033] As a technical optimization solution of the present invention, the support rod 2 can be limited by the provision of the stabilizing ring 10, so as to avoid the support rod 2 from shaking, and the stability is relatively strong, which is convenient for users to use.

[0034] The working principle and use process of the utility model are as follows: when in use, when the user needs to use the protective net 3, the user pulls the operating disk 7 upwards, the operating disk 7 drives the round rod 6 to move upwards, the round rod 6 moves upwards to drive the movable plate 45 to move upwards, the movable plate 45 drives the octagonal sleeve 44 to move upwards, and the limit on the octagonal block 43 is cancelled. Then the user pulls the protective net 3 and unwinds it through the clockwork reel 5 so that the protective net 3 can be extended. Then when the user pulls it to a suitable position, the user releases the operating disk 7 to release the elastic force of the spring 46 to press against the movable plate 45, so that the octagonal sleeve 44 is reset to clamp the octagonal block 43, thereby ensuring the stability of the support rod 2, thereby achieving the effect of an adjustable slope protection net.

[0035] In summary, the slope protection net for water conservancy projects solves the problem that the slope protection net uses multiple net bodies for disassembly and connection, which is time-consuming and laborious to disassemble, increases labor, reduces work efficiency, and affects user use in large-scale slope protection by setting a fixed pipe 1, a support rod 2, a protective net 3, a positioning assembly 4, a positioning frame 41, a slide bar 42, an octagonal block 43, an octagonal sleeve 44, a movable plate 45, a spring 46 and a spring coil 5.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] 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 slope protection net for a water conservancy project, comprising a fixed pipe (1), characterized in that: The interior of the fixed tube (1) is movably connected to a support rod (2), the bottom of the support rod (2) is movably connected to the bottom of the inner wall of the fixed tube (1), the surface of the support rod (2) is fixedly connected to the protective net (3), the top of the support rod (2) is provided with a positioning component (4), the bottom of the surface of the support rod (2) is fixedly connected to a spring roll (5), one end of the spring roll (5) is fixedly connected to the surface of the support rod (2), and the other end of the spring roll (5) is fixedly connected to the interior of the fixed tube (1).

2. A slope protection net for water conservancy projects according to claim 1, characterized in that: The positioning assembly (4) comprises a positioning frame (41), the positioning frame (41) is fixedly connected to the top of the inner wall of the fixed tube (1), the interior of the positioning frame (41) is vertically fixedly connected to the sliding rod (42), the top of the support rod (2) is fixedly connected to the octagonal block (43), the top of the octagonal block (43) is sleeved with an octagonal sleeve (44), the top of the octagonal sleeve (44) is fixedly connected to the moving plate (45), the moving plate (45) is slidably connected to the sliding rod (42), and the top of the surface of the sliding rod (42) is sleeved with a spring (46).

3. A slope protection net for water conservancy projects according to claim 2, characterized in that: The top of the movable plate (45) is fixedly connected to the round rod (6), and the top of the round rod (6) penetrates to the top of the fixed tube (1).

4. A slope protection net for water conservancy projects according to claim 3, characterized in that: The top of the round rod (6) is fixedly connected to the operating panel (7), and the operating panel (7) is fixedly connected to the round rod (6).

5. The slope protection net for water conservancy engineering according to claim 1 is characterized in that: The outer side of the protective net (3) is fixedly connected to a clamping ring (8), and the number of the clamping rings (8) is several.

6. The slope protection net for water conservancy engineering according to claim 1 is characterized by: The outer side of the protective net (3) is fixedly connected to a positioning hook (9), and the positioning hook (9) is used in conjunction with a clamping ring (8).

7. The slope protection net for water conservancy engineering according to claim 1 is characterized by: A stabilizing ring (10) is sleeved on the top of the surface of the support rod (2), and the stabilizing ring (10) is slidably connected to the support rod (2).

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