CN219568746U - Water conservancy slope protection net of adaptation slope - Google Patents

Abstract

The utility model discloses a water conservancy slope protection net adapting to gradient, which comprises a fixed frame, wherein a sleeve is fixedly arranged on the frame of the fixed frame at equal intervals, the bottom of the sleeve is conical, the inside of the sleeve is hollow, a reinforcing component is arranged in the sleeve, the reinforcing component comprises an anchor rod movably penetrating through the sleeve, a first spring is fixedly connected between the sleeve and the anchor rod, grooves are symmetrically arranged on two sides of the outer surface of the upper end of the anchor rod, a limiting component is arranged in the grooves, a through hole is arranged at the position, corresponding to the limiting component, of the lower end of the shell wall of the sleeve, the limiting component penetrates through the through hole, the limiting component comprises a telescopic rod arranged in the grooves, a limiting block is arranged on the telescopic end of the telescopic rod, the limiting block is abutted against the inner wall of the sleeve, a second spring is sleeved outside the telescopic rod, and the second spring is fixedly connected between the grooves and the limiting block. The stock can increase the area of contact of slope protection net and ramp, increases the stress point of slope protection net, and the stress point atress of reinforcing slope protection net can reduce the not hard up of slope protection net.

Description

Water conservancy slope protection net of adaptation slope

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a slope protection net suitable for slopes.

Background

In water conservancy and hydropower engineering, the soil of a bank slope which is frequently eroded by water flow is easily eroded, so that a slope protection net is required to be paved, an artificial dam is required to be protected, the water conservancy slope protection net can effectively support the side slope, control and guide rivers and floods, and protect a flood discharge dam, a flood guide dam and rock burst.

According to the retrieved patent document with the publication number of CN213417722U, the angle of the slope protection net is conveniently adjusted by arranging a rotatable splicing assembly so as to adapt to the gradient of the ramp. But after the installation, the fixing is carried out by the edges, so that looseness is easy to occur, and potential safety hazards are caused.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the water conservancy slope protection net adapting to the gradient, the anchor rod is pulled downwards through the reinforcing component, the anchor rod is limited by the limiting component, the anchor rod is inserted into the ramp, the contact area of the slope protection net and the ramp can be increased by the anchor rod, the stress point of the slope protection net is increased, the stress of the stress point of the slope protection net is enhanced, the looseness of the slope protection net can be reduced, the service time of the slope protection net is prolonged, and the use effect of the slope protection net is improved.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a water conservancy slope protection net of adaptation slope, includes the fixed frame, equidistant fixed mounting has a plurality of sleeves on the frame of fixed frame, the sleeve bottom is the toper, inside cavity is provided with the reinforcement subassembly in it, the reinforcement subassembly is including the stock of movably wearing to locate in the sleeve, the stock bottom is the toper, fixedly connected with first spring between telescopic top inner wall and the stock top surface, stock upper end surface bilateral symmetry is seted up flutedly, be provided with spacing subassembly in the recess, sleeve's shell wall lower extreme and spacing subassembly corresponding department have seted up the through-hole, spacing subassembly passes the through-hole;

further, the spacing subassembly is including setting up the telescopic link in the recess, install the stopper on the flexible end of telescopic link, stopper and telescopic inner wall butt, the outside cover of telescopic link is equipped with the second spring, second spring fixed connection is between the wall of recess and stopper, the telescopic link drives the stopper and passes the through-hole.

As a preferable technical scheme of the utility model, the bottom conical head of the anchor rod is sleeved with the protective sleeve, the protective sleeve and the limiting block are made of rubber, and the surface of the protective sleeve is provided with raised anti-skid patterns.

As a preferable technical scheme of the utility model, the four vertex angles of the fixed frame are provided with sections, the surface of the fixed frame is fixed with a protective net, each section is welded with a ball head, four corners of the fixed frame are connected with splice plates through the ball heads, the outer surfaces of the splice plates are uniformly provided with rotating grooves, and the ball heads are rotatably arranged in the rotating grooves;

further, a splicing cover is arranged on the splicing plate, a ball groove is formed in the position, corresponding to the rotating groove, on the outer surface of the splicing cover, the shape and the size of the ball groove are the same as those of the rotating groove, and the ball head is attached to the inner wall of the cavity formed by the rotating groove and the ball groove together;

still further, a first threaded hole is formed in the middle of the splice plate, a second threaded hole is formed in the middle of the splice cover, and fixing bolts are installed in the first threaded hole and the second threaded hole;

still further, splice plate, splice lid, bulb, first screw hole, second screw hole, ball groove and the shape of rotating the groove, the structure is all consulted the details of the record in the patent document of publication No. CN213417722U, the bulb rotates and installs the rotation inslot of seting up on the splice plate, fixing bolt alternates in first screw hole and second screw hole, then install other fixed frames in other places of splice plate, rotate the splice plate according to the slope of ramp for the fixed frame after the concatenation can adapt to the shape of slope, installs back fastening fixing bolt, laminates splice plate and splice lid, thereby fix the bulb.

Compared with the prior art, the utility model has the following beneficial effects:

when using this device, through the reinforcement subassembly that sets up, downward pulling stock, spacing subassembly is spacing to the stock, and during the stock inserted the ramp, the stock can increase the area of contact of slope protection net and ramp, increases the stress point of slope protection net, and the stress point atress of reinforcing slope protection net can reduce the not hard up of slope protection net, prolongs the live time of slope protection net, improves the result of use of slope protection net.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a sleeve according to the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

FIG. 4 is a front view of the present utility model;

FIG. 5 is a schematic view of a splice assembly according to the present utility model;

wherein: 1. a fixed frame; 2. splice plates; 3. a sleeve; 4. a bolt; 5. a first spring; 6. a protective sleeve; 7. a groove; 8. a telescopic rod; 9. a second spring; 10. a limiting block; 1001. a through hole; 11. a protective net; 12. splice plates; 13. a splice cover; 14. ball head; 1401. a rotating groove; 1402. a ball groove; 15. a first threaded hole; 1501. and a second threaded hole.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples

As shown in fig. 1, fig. 2 and fig. 3, the utility model provides a slope-adaptive water conservancy slope protection net, which comprises a fixed frame 1, wherein a plurality of sleeves 3 are fixedly arranged on a frame of the fixed frame 1 at equal intervals, the bottoms of the sleeves 3 are conical, the inside of the sleeves is hollow, a reinforcing component is arranged in the sleeves, the reinforcing component comprises an anchor rod 4 movably penetrating through the sleeves 3, the bottoms of the anchor rods 4 are conical, a first spring 5 is fixedly connected between the inner wall of the top of the sleeves 3 and the outer surface of the top of the anchor rod 4, grooves 7 are symmetrically arranged on two sides of the outer surface of the upper end of the anchor rod 4, limiting components are arranged in the grooves 7, through holes 1001 are formed in the positions, corresponding to the limiting components, of the lower ends of the shell walls of the sleeves 3, of the sleeves penetrate through holes 1001, the limiting components comprise telescopic rods 8 arranged in the grooves 7, limiting blocks 10 are arranged on the telescopic ends of the telescopic rods 8, the limiting blocks 10 are abutted with the inner walls of the sleeves 3, second springs 9 are sleeved outside the telescopic rods 8, the second springs 9 are fixedly connected between the wall surfaces of the grooves 7 and the limiting blocks 10, and the limiting blocks 10 are driven by the telescopic rods 10 to penetrate through the through holes 1001.

When using this device, under the natural state, sleeve 3 outwards extends is passed to the bottom of stock 4, when carrying out the installation of slope protection net, the staff can select whether to pull out reinforcement assembly according to the ramp earth condition, if need pull out, then hold stock 4's bottom conical head, downward pulling stock 4, stock 4 moves tensile first spring 5 downwards, and it still drives telescopic link 8 and move down, telescopic link 8 then drives stopper 10 and moves down, when telescopic link 8 and stopper 10 are in sleeve 3 inside, telescopic link 8 and second spring 9 are in compressed state, second spring 9 is by sleeve 3 inner wall extrusion deformation, always have the trend of resilience, when stock 4 drives stopper 10 downwardly moving to the position of through-hole 1001, sleeve 3 no longer extrudees stopper 10, second spring 9 resilience and drive telescopic link 8 outwards move, and telescopic link 8 then drives stopper 10 outwards pop out, telescopic link 8 card is in the through-hole 1001, stock 4 can not move down, can insert the slope protection 6 in it is downhill slope protection 6, and need not pull out 4's direct sleeve insert in the slope protection net 3, can be by the net with the slope protection net, the slope protection net can be increased by the net, the effect of increasing the net is increased, the contact area of slope protection net can be increased, the net is increased, the effect is increased, the net is used, the net is increased in the slope protection net is used, the net is increased the net is used the net is convenient, the net is easy, the net is convenient, and the net is improved.

As shown in fig. 1 and 2, a protective sleeve 6 is sleeved on the conical head at the bottom end of the anchor rod 4, the protective sleeve 6 and the limiting block 10 are made of rubber, and raised anti-skid patterns are formed on the surface of the protective sleeve 6;

when using this device, under the natural state, sleeve 3 outwards extends is passed to the bottom of stock 4, and when carrying out the installation of bank protection net, the staff can select whether to pull out reinforcement assembly according to the ramp earth condition, if need pull out, then hold stock 4's bottom conical head, the downward pulling can, protective sheath 6 can protect staff's hand, and the friction between anti-skidding line can strengthen its and the hand, conveniently pulls out stock 4.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a water conservancy bank protection net of adaptation slope, includes fixed frame (1), its characterized in that: a plurality of sleeves (3) are fixedly mounted on the frame of the fixed frame (1) at equal intervals, the bottoms of the sleeves (3) are conical, the inside of each sleeve is hollow, a reinforcing component is arranged in each sleeve, and each reinforcing component comprises

The anchor rod (4) is movably arranged in the sleeve (3) in a penetrating way, and the bottom of the anchor rod (4) is conical;

the first spring (5) is fixedly connected between the top inner wall of the sleeve (3) and the top outer surface of the anchor rod (4);

grooves (7) symmetrically arranged on two sides of the outer surface of the upper end of the anchor rod (4);

the limiting assembly is arranged in the groove (7), a through hole (1001) is formed in the position, corresponding to the limiting assembly, of the lower end of the shell wall of the sleeve (3), and the limiting assembly penetrates through the through hole (1001).

2. The grade-adaptive hydraulic slope protection net according to claim 1, wherein: limiting component is including setting up telescopic link (8) in recess (7), install stopper (10) on the flexible end of telescopic link (8), the inner wall butt of stopper (10) and sleeve (3), the outside cover of telescopic link (8) is equipped with second spring (9), second spring (9) fixed connection is between the wall of recess (7) and stopper (10).

3. The grade-adaptive hydraulic slope protection net according to claim 1, wherein: the protection sleeve (6) is sleeved on the conical head at the bottom end of the anchor rod (4), the protection sleeve (6) and the limiting block (10) are made of rubber materials, and raised anti-skid patterns are formed in the surface of the protection sleeve (6).

4. The grade-adaptive hydraulic slope protection net according to claim 1, wherein: the four vertex angles of the fixed frame (1) are provided with sections, a protective net (11) is fixed on the surface, each section is welded with a ball head (14), four corners of the fixed frame (1) are connected with splice plates (12) through the ball heads (14), rotary grooves (1401) are uniformly formed in the outer surfaces of the splice plates (12), and the ball heads (14) are rotatably arranged in the rotary grooves (1401).

5. The grade-adaptive hydraulic slope protection net according to claim 4, wherein: the splicing plate (12) is provided with a splicing cover (13), a ball groove (1402) is formed in the position, corresponding to the rotating groove (1401), on the outer surface of the splicing cover (13), and the shape and the size of the ball groove (1402) are the same as those of the rotating groove (1401).

6. The grade-adaptive hydraulic slope protection net according to claim 5, wherein: the middle part of splice plate (12) has seted up first screw hole (15), second screw hole (1501) have been seted up at the middle part of splice cover (13), install fixing bolt in first screw hole (15) and second screw hole (1501).