CN216615705U

CN216615705U - Water conservancy slope protection net

Info

Publication number: CN216615705U
Application number: CN202123348311.1U
Authority: CN
Inventors: 白玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-27
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a water conservancy slope protection net, which comprises a winding box, wherein two groups of supporting plates are fixedly connected inside the winding box, a winding rod is rotatably connected between the two groups of supporting plates, through holes are formed in the left side and the right side of the winding box, an object placing groove is formed in the top of each through hole, a torsion spring is fixedly connected inside the object placing groove, the other end of the torsion spring is fixedly connected with a limiting rod, and screw rods are fixedly connected to the outer sides of the two groups of supporting plates: at first fix the coiling box in one end, the staff stimulates fixed establishment and makes the dictyosome remove to suitable position and utilize fixed establishment fixed, rotates the fixed column according to the topography of difference, makes the reference column slope to the most suitable angle, then removes a location section of thick bamboo for the reference column can fix a position according to the topography of difference, inserts ground with the reference column and can fix, and fixed establishment's setting can be installed to different sight, makes fixed effect better.

Description

Water conservancy slope protection net

Technical Field

The utility model relates to the technical field of slope protection nets, in particular to a water conservancy slope protection net.

Background

At present, a slope protection net is commonly used in hydraulic engineering to reinforce the surfaces of river banks and dams so as to avoid water and soil loss. Especially in hydraulic engineering, the soil of a bank slope which is often washed by water flow is easily eroded, so that a hydraulic slope protection net is needed.

However, most of the existing slope protection nets have the problem of inconvenient rolling, which causes inconvenience in use, and the existing slope protection nets are inconvenient to be fixedly installed according to different scenes in fixed installation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a water conservancy slope protection net.

In order to achieve the purpose, the utility model provides the following technical scheme:

a water conservancy slope protection net comprises a rolling box, wherein two groups of supporting plates are fixedly connected inside the rolling box, a rolling rod is rotatably connected between the two groups of supporting plates, through holes are formed in the left side and the right side of the rolling box, an object placing groove is formed in the top of each through hole, a torsion spring is fixedly connected inside each object placing groove, a limiting rod is fixedly connected at the other end of each torsion spring, a screw rod is fixedly connected to the outer side of each group of supporting plates, a ratchet wheel matched with the through holes is arranged on the outer surface of each screw rod, the limiting rods are lapped on the top of the ratchet wheel, the two groups of ratchet wheels are respectively meshed and connected with two groups of gears, a limiting block is fixedly connected to the outer surface of each screw rod, a fixing bolt is connected to the outer surface of each screw rod in a threaded manner, the two sides of each ratchet wheel are respectively connected with the limiting block and the fixing bolt in a laminating manner, an opening is formed in the bottom of the rolling box, the outer surface of the winding rod is fixedly connected with a net body, and the other end of the net body extends out of the opening and is fixedly connected with a fixing mechanism.

Preferably, the top and the bottom of screw rod have all been seted up the spout, and two sets of equal sliding connection in inside of spout has the slider, and two sets of the slider all with the inside fixed connection of ratchet.

Preferably, the fixing mechanism comprises two sets of sleeves fixedly connected with the net body, fixing columns are rotatably connected inside the sleeves, a placing groove is formed in the front face of each fixing column, a plurality of sets of positioning cylinders are slidably connected inside the placing groove, and positioning columns are slidably connected inside the positioning cylinders.

Preferably, the outer surface of the positioning column is fixedly connected with a plurality of groups of limiting plates, the limiting plates are located at the rear end of the positioning cylinder, and the limiting plates are all obliquely arranged towards the positioning cylinder.

Preferably, the outer side of the screw rod is fixedly connected with a handle, the outer side of the ratchet wheel is fixedly connected with a pull rod, and the top of the rolling box is fixedly connected with a lifting handle.

The utility model has the beneficial effects that: the water conservancy slope protection net provided by the utility model is characterized in that a winding box is fixed at one end, a worker pulls a fixing mechanism to enable a net body to move to a proper position and fix the net body by the fixing mechanism, a fixing column is rotated according to different terrains to enable the positioning column to incline to a proper angle, then a positioning barrel is moved to enable the positioning column to be positioned according to different terrains, the positioning column is inserted into the ground and can be fixed, the fixing mechanism can be installed according to different scenes, the ratchet cannot rotate due to the limitation of a limiting rod on the ratchet, the net body cannot shrink, when the net body needs to be wound, the fixing bolt is screwed to enable the ratchet not to limit the ratchet, the ratchet is pulled out outwards, the winding rod can be rotated to wind the net body by rotating a screw rod, the winding, the unwinding and the installation of the net body are convenient, and meanwhile, the length of the net body can be adjusted according to different scenes.

Drawings

FIG. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 3 is a schematic view of a fixing portion of the present invention;

FIG. 4 is a front view of the fixing portion of the present invention;

FIG. 5 is a schematic view of a ratchet structure according to the present invention;

fig. 6 is a schematic view of the structure of the sliding chute and the sliding block of the utility model.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

As shown in figures 1-6, the water conservancy slope protection net provided by the utility model comprises a rolling box 1, two groups of support plates 3 are fixedly connected inside the rolling box 1, a rolling rod 4 is rotatably connected between the two groups of support plates 3, through holes 5 are respectively formed in the left side and the right side of the rolling box 1, an object placing groove 17 is formed in the top of each through hole 5, a torsion spring 18 is fixedly connected inside the object placing groove 17, a limiting rod 19 is fixedly connected to the other end of the torsion spring 18, a screw rod 6 is fixedly connected to the outer sides of the two groups of support plates 3, a ratchet wheel 7 matched with the through holes 5 is arranged on the outer surface of the screw rod 6, the limiting rod 19 is lapped on the top of the ratchet wheel 7, the two groups of ratchet wheels 7 are respectively engaged and connected with two groups of gears, a limiting block 8 is fixedly connected to the outer surface of the screw rod 6, a fixing bolt 9 is connected to the outer surface of the screw rod 6, and two sides of the ratchet wheel 7 are respectively attached to the limiting block 8 and the fixing bolt 9, an opening 10 is formed in the bottom of the winding box 1, a net body 11 is fixedly connected to the outer surface of the winding rod 4, and a fixing mechanism 2 is fixedly connected to the other end of the net body 11, which extends out of the opening 10; firstly fix the box 1 of rolling up in one end, the staff stimulates fixed establishment 2 to make the dictyosome 11 remove to suitable position and utilizes fixed establishment 2 fixed, make the ratchet 7 can not revolve because of the spacing of gag lever post 19 to ratchet 7, make dictyosome 11 can not contract, when needing rolling up dictyosome 11, twist fixing bolt 9 and make it no longer spacing ratchet 7, pull out ratchet 7 to the outside, rotate screw rod 6 and can utilize rolling up pole 4 with dictyosome 11 rolling, make things convenient for the rolling of dictyosome 11, unreel and the installation, can adjust the length of dictyosome 11 to the sight of difference simultaneously.

The top and the bottom of the screw 6 are both provided with sliding grooves 12, the insides of the two groups of sliding grooves 12 are both connected with sliding blocks 13 in a sliding manner, and the two groups of sliding blocks 13 are both fixedly connected with the insides of the ratchet wheels 7; the cooperation of the slide block 13 and the slide groove 12 makes the left and right movement and rotation of the ratchet wheel 7 more stable.

The fixing mechanism 2 comprises two sets of sleeves 201 fixedly connected with the net body 11, fixing columns 202 are rotatably connected inside the sleeves 201, placing grooves 203 are formed in the front faces of the fixing columns 202, a plurality of sets of positioning cylinders 204 are slidably connected inside the placing grooves 203, and positioning columns 205 are slidably connected inside the positioning cylinders 204; the fixing column 202 is rotated according to different terrains, the positioning column 205 is inclined to the most appropriate angle, then the positioning cylinder 204 is moved, so that the positioning column 205 can be positioned according to different terrains, the positioning column 205 is inserted into the ground to be fixed, and the fixing mechanism 2 can be installed according to different scenes.

A plurality of groups of limiting plates 206 are fixedly connected to the outer surface of the positioning column 205, the limiting plates 206 are positioned at the rear end of the positioning cylinder 204, and the limiting plates 206 are all obliquely arranged towards the positioning cylinder 204; due to the arrangement of the limiting plate 206, the positioning column 205 cannot be easily pulled out after being inserted into the ground, and the fixing effect is improved.

The outer side of the screw rod 6 is fixedly connected with a handle 14, the outer side of the ratchet wheel 7 is fixedly connected with a pull rod 15, and the top of the coiling box 1 is fixedly connected with a lifting handle 16; the handle 14 is arranged so that a worker can rotate the screw 6 conveniently, the pull rod 15 is used so that the worker can pull the ratchet 7 conveniently, and the worker can take the device through the lifting handle 16, so that the device is more convenient and convenient.

The working principle is as follows: firstly, the handle 16 is pulled to move the winding box 1 to a proper position to fix the winding box at one end, a worker pulls the fixing mechanism 2 to move the net body 11 to the proper position to fix the net body by the fixing mechanism 2, the fixing column 202 is rotated according to different terrains to incline the positioning column 205 to a proper angle, then the positioning cylinder 204 is moved to position the positioning column 205 according to different terrains, the positioning column 205 can be inserted into the ground to fix the net body, the fixing mechanism 2 can be installed according to different scenes to improve the fixing effect, the ratchet 7 can not rotate due to the limit of the limiting rod 19 to the ratchet 7, the net body 11 can not shrink, when the net body 11 needs to be wound, the fixing bolt 9 is screwed to prevent the ratchet 7 from limiting, the ratchet 7 is pulled out to the outside by the pull rod 15, the handle 14 is rotated to rotate the screw rod 6, and the net body 11 can be wound by the winding rod 4, make things convenient for the rolling of dictyosome 11, unreel and the installation, can adjust the length of dictyosome 11 to different scenes simultaneously.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a water conservancy slope protection net which characterized in that: comprises a coiling box (1), two groups of supporting plates (3) are fixedly connected inside the coiling box (1), a coiling rod (4) is connected between the two groups of supporting plates (3) in a rotating way, through holes (5) are respectively formed in the left side and the right side of the coiling box (1), an object placing groove (17) is formed in the top of each through hole (5), a torsion spring (18) is fixedly connected inside the object placing groove (17), a limiting rod (19) is fixedly connected to the other end of each torsion spring (18), a screw rod (6) is fixedly connected to the outer sides of the two groups of supporting plates (3), a ratchet wheel (7) matched with the through holes (5) is arranged on the outer surface of each screw rod (6), the limiting rod (19) is lapped on the top of the ratchet wheel (7), the two groups of ratchet wheels (7) are respectively meshed with the two groups of gears, and a limiting block (8) is fixedly connected to the outer surface of each screw rod (6), the utility model discloses a take-up reel, including screw rod (6), stopper (8) and fixing bolt (9), the surface threaded connection of screw rod (6) has fixing bolt (9), the both sides of ratchet (7) are connected with stopper (8) and fixing bolt (9) laminating respectively, opening (10) have been seted up to the bottom of taking up box (1), the surface fixedly connected with dictyosome (11) of taking up pole (4), the other end of dictyosome (11) stretches out opening (10) fixedly connected with fixed establishment (2).

2. The water conservancy slope protection net of claim 1, characterized in that: the top and the bottom of screw rod (6) have all been seted up spout (12), and are two sets of the equal sliding connection in inside of spout (12) has slider (13), and is two sets of slider (13) all with the inside fixed connection of ratchet (7).

3. The water conservancy slope protection net of claim 1, characterized in that: the fixing mechanism (2) comprises two sets of sleeves (201) fixedly connected with the net body (11), fixing columns (202) are rotatably connected to the insides of the sleeves (201), a placing groove (203) is formed in the front faces of the fixing columns (202), a plurality of sets of positioning cylinders (204) are slidably connected to the insides of the placing groove (203), and positioning columns (205) are slidably connected to the insides of the positioning cylinders (204).

4. The water conservancy slope protection net of claim 3, characterized in that: the outer surface of the positioning column (205) is fixedly connected with a plurality of groups of limiting plates (206), the limiting plates (206) are located at the rear end of the positioning cylinder (204), and the limiting plates (206) are all obliquely arranged towards the positioning cylinder (204).

5. The water conservancy slope protection net of claim 1, characterized in that: the outer side of the screw rod (6) is fixedly connected with a handle (14), the outer side of the ratchet wheel (7) is fixedly connected with a pull rod (15), and the top of the coiling box (1) is fixedly connected with a lifting handle (16).