CN212103896U - Anchor ground fixing device for water conservancy slope protection net - Google Patents
Anchor ground fixing device for water conservancy slope protection net Download PDFInfo
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- CN212103896U CN212103896U CN202020330468.8U CN202020330468U CN212103896U CN 212103896 U CN212103896 U CN 212103896U CN 202020330468 U CN202020330468 U CN 202020330468U CN 212103896 U CN212103896 U CN 212103896U
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- fixed cylinder
- slope protection
- stop block
- fixing device
- water conservancy
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Abstract
The utility model discloses a water conservancy slope protection is anchor ground fixing device for net, including solid fixed cylinder and branch, gu fixed cylinder is a cavity drum structure, branch set up in gu just this branch both ends are all worn out gu fixed cylinder, branch with gu fixed cylinder screw-thread fit, branch bottom normal running fit has the support ring. Has the advantages that: the utility model discloses a set up deployable anchor ground formula structure, transversely strut into the intraformational two sets of anchor strut of limit slope soil with the nail and form tensile structure to increase the position fastness after equipment nail goes into the soil layer, with the structural stability who improves after slope protection net and solid fixed cylinder are connected, increase the installation stability of slope protection net, the practicality is strong.
Description
Technical Field
The utility model relates to a water conservancy slope protection equipment field, concretely relates to water conservancy slope protection is anchor ground fixing device for net.
Background
The hydraulic engineering has important influence on the national development and is the important infrastructure construction of the country. With the continuous innovation and development of hydraulic engineering construction, the slope protection quality determines the service life of the whole hydraulic engineering construction to a great extent, and the slope protection engineering mainly refers to various paving and planting operations around a side slope in order to prevent water and soil loss of the side slope. Its main function then can weather resistance, antiscour, and the slope protection net is a common hydraulic engineering slope protection structure.
The applicant finds that at least the following technical problems exist in the prior art: slope protection net that uses at present mainly fixes through anchor formula ground nail, because the slope suffers rainwater, river for a long time and erodees, structural stability is relatively poor, leads to slope protection net fixed part very easily to produce not hard up or even drop, leads to the fact destruction to slope protection structure's normal function, and the practicality is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a water conservancy slope protection net is with anchor ground fixing device just lies in solving above-mentioned problem, sets up expandable anchor ground structure, struts into the intraformational two sets of anchor strut of limit slope soil with the nail and forms tensile structure, improves slope protection net fixing device's structural stability, increases the installation stability of slope protection net, and the practicality is strong, sees the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a water conservancy slope protection net is with anchor ground fixing device, including a fixed cylinder and a branch, the fixed cylinder is a hollow cylinder structure, the branch sets up in the fixed cylinder and the branch both ends all wear out the fixed cylinder, the branch with the fixed cylinder screw-thread fit, the branch bottom normal running fit has the support ring;
two reinforcing rods are symmetrically arranged on two sides of the bottom of the support ring, the reinforcing rods are hinged to the support ring, steel wire ropes are connected to the outer sides of the reinforcing rods, and the top ends of the steel wire ropes incline towards the inner side and are connected to the outer side of the bottom of the fixed cylinder.
By adopting the anchor ground fixing device for the water conservancy slope protection net, when the device needs to be integrally fixed at the position of a side slope soil layer in the using process, firstly, the device is integrally nailed into the soil layer to ensure that the fixed cylinder extends into the soil layer, then the support rod is rotated to enable the support rod and the fixed cylinder to generate relative rotation, the support rod drives the upper stop block and the lower stop block to synchronously rotate, the support rod is supported to move downwards through the thread matching effect of the support rod and the fixed cylinder, meanwhile, the upper stop block pushes the support ring to drive the reinforcing rod to move downwards, the support ring gradually moves to the position below the limiting ring, at the moment, the steel wire rope is in a tensioning state, the support rod continues to rotate downwards and moves downwards, the support ring continues to move along with the support rod, the reinforcing rod is subjected to the traction effect of the steel wire rope to support two groups of reinforcing rods in the process that the support, thereby rotate the anchor strut under the vertical state to the horizontality to realize the whole fixed connection process with the soil layer of equipment.
Preferably, a lower stop block is fixed at the bottom end of the supporting rod, an upper stop block is fixed on the supporting rod above the lower stop block, the supporting ring is arranged between the lower stop block and the upper stop block, and the upper stop block and the lower stop block are both disc-shaped structures with diameters larger than the inner diameter of the supporting ring.
Preferably, a rotating disc is fixed at the top end of the supporting rod, a plurality of anti-slip grooves are arranged on the outer circumference side of the rotating disc in a surrounding mode, and the anti-slip grooves vertically extend to the edge of the bottom of the rotating disc.
Preferably, the bottom of the turntable is provided with a circular pit, the diameter of the pit is larger than the outer diameter of the fixed cylinder, and the top end of the supporting rod extends into the center of the inner part of the pit.
Preferably, two guide rods are symmetrically arranged on the front side and the rear side of the bottom end of the fixed cylinder, the guide rods extend downwards to the lower portion of the support ring, and guide grooves in sliding fit with the guide rods are formed in the front side and the rear side of the support ring.
Preferably, the bottom ends of the two guide rods are provided with limiting rings, the guide rods are welded and fixed with the inner side walls of the limiting rings, and the limiting rings are sleeved on the outer sides of the reinforcing rods below the support rings.
Has the advantages that: the utility model discloses a set up deployable anchor ground formula structure, transversely strut into the intraformational two sets of anchor strut of limit slope soil with the nail and form tensile structure to increase the position fastness after equipment nail goes into the soil layer, with the structural stability who improves after slope protection net and solid fixed cylinder are connected, increase the installation stability of slope protection net, the practicality is strong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view structural diagram of the present invention;
FIG. 2 is a right side sectional view of the present invention;
FIG. 3 is a view showing the structure of the utility model in an open state;
FIG. 4 is a top view of the support ring of the present invention;
fig. 5 is a top view structural diagram of the stop collar of the present invention.
The reference numerals are explained below:
1. a fixed cylinder; 101. a guide bar; 102. a limiting ring; 2. a strut; 201. a lower stop block; 202. an upper stop block; 203. a turntable; 3. a support ring; 301. a reinforcing rod; 301a, a steel wire rope; 302. a guide groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the utility model provides a water conservancy slope protection is anchorage ground fixing device for net, including solid fixed cylinder 1 and branch 2, solid fixed cylinder 1 is a hollow cylinder structure, and branch 2 sets up in solid fixed cylinder 1 and this branch 2 both ends all wear out solid fixed cylinder 1, and branch 2 and solid fixed cylinder 1 screw-thread fit, 2 bottom normal running fit of branch have support ring 3.
3 bottom bilateral symmetry of support ring is provided with two stiffener 301, and stiffener 301 is articulated mutually with support ring 3, and two stiffener 301 outsides all are connected with wire rope 301a, and the inboard slope in wire rope 301a top just is connected to the fixed section of thick bamboo 1 bottom outside to in order to transversely strut the state with two sets of stiffener 301 tractive through pulling wire rope 301a, thereby improve the whole stability of nailing in the soil horizon of equipment.
As an optional embodiment, a lower stop block 201 is fixed at the bottom end of the supporting rod 2, an upper stop block 202 is fixed on the supporting rod 2 above the lower stop block 201, the supporting ring 3 is arranged between the lower stop block 201 and the upper stop block 202, and the upper stop block 202 and the lower stop block 201 are both disc-shaped structures with diameters larger than the inner diameter of the supporting ring 3, so that the supporting ring 3 is positioned by the upper stop block 202 and the lower stop block 201, the supporting ring 3 is prevented from being separated from the bottom end of the supporting rod 2, a rotating disc 203 is fixed at the top end of the supporting rod 2, a plurality of anti-slip grooves are arranged around the outer circumferential side of the rotating disc 203, the anti-slip grooves vertically extend to the edge of the bottom of the rotating disc 203, a circular pit is arranged at the bottom of the rotating disc 203, the diameter of the pit is larger than the outer diameter of the fixed cylinder 1, and the top end of the supporting rod 2 extends into the center of, so as to seal the joint of the fixed cylinder 1 and the supporting rod 2 through the turntable 203, and prevent foreign matters such as soil and sand from entering the joint of the fixed cylinder 1 and the supporting rod 2 to influence the normal use of the equipment.
Lateral symmetry is provided with two guide bars 101 around the fixed section of thick bamboo 1 bottom, guide bar 101 downwardly extending to support ring 3 below, and support ring 3 front and back side all be provided with this guide bar 101 sliding fit's guide way 302, thereby it is spacing to the process of reciprocating of support ring 3 through guide bar 101, ensure that support ring 3 reciprocates with the translation state, two guide bar 101 bottoms are provided with spacing ring 102, guide bar 101 and spacing ring 102 inside wall welded fastening, and spacing ring 102 cup joints in the anchor strut 301 outside of support ring 3 below, in order to carry on spacingly through spacing ring 102 and anchor strut 301, prevent to follow into the whole in-process two sets of anchor struts 301 outside upset of soil layer with equipment and strut, improve anchor strut 301's positional stability.
By adopting the structure, when the device needs to be integrally fixed at the position of a side slope soil layer in the using process, firstly, the device is integrally nailed into the soil layer to ensure that the fixed cylinder 1 extends into the soil layer, then the support rod 2 is rotated to enable the device and the fixed cylinder 1 to generate relative rotation, the support rod 2 drives the upper stop block 202 and the lower stop block 201 to synchronously rotate, the support rod 2 moves downwards through the thread matching effect of the support rod 2 and the fixed cylinder 1, meanwhile, the upper stop block 202 pushes the support ring 3 with the reinforcing rods 301 to move downwards, the support ring 3 gradually moves to the position below the spacing ring 102, at the moment, the steel wire rope 301a is in a tensioning state, the support rod 2 continuously rotates and moves downwards, the support ring 3 continuously moves along with the support rod 2, the reinforcing rods 301 are subjected to the traction effect of the steel wire rope 301a to support the two groups of reinforcing rods 301 in the continuous downward moving process of the, so as to realize the fixed connection process of the whole equipment and the soil layer;
through setting up deployable anchor ground formula structure, will follow closely two sets of anchor strut 301 in the side slope soil layer and transversely strut and form tensile structure to increase the position fastness after equipment is followed closely into the soil layer, with the structural stability who improves after slope protection net and solid fixed cylinder 1 are connected, increase the installation stability of slope protection net, the practicality is strong.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a water conservancy slope protection is anchor ground fixing device for net which characterized in that: the device comprises a fixed cylinder (1) and a support rod (2), wherein the fixed cylinder (1) is of a hollow cylinder structure, the support rod (2) is arranged in the fixed cylinder (1), two ends of the support rod (2) penetrate out of the fixed cylinder (1), the support rod (2) is in threaded fit with the fixed cylinder (1), and a support ring (3) is rotatably matched at the bottom end of the support rod (2);
two reinforcing rods (301) are symmetrically arranged on two sides of the bottom of the support ring (3), the reinforcing rods (301) are hinged to the support ring (3), steel wire ropes (301a) are connected to the outer sides of the reinforcing rods (301), and the top ends of the steel wire ropes (301a) incline to the inner side and are connected to the outer side of the bottom of the fixing barrel (1).
2. The water conservancy slope protection is anchor ground fixing device for net of claim 1, characterized in that: the supporting ring is characterized in that a lower stop block (201) is fixed to the bottom end of the supporting rod (2), an upper stop block (202) is fixed to the supporting rod (2) above the lower stop block (201), the supporting ring (3) is arranged between the lower stop block (201) and the upper stop block (202), and the upper stop block (202) and the lower stop block (201) are disc-shaped structures with diameters larger than the inner diameter of the supporting ring (3).
3. The water conservancy slope protection is anchor ground fixing device for net of claim 1, characterized in that: the top end of the supporting rod (2) is fixed with a rotary table (203), a plurality of anti-skidding grooves are arranged on the outer circumference side of the rotary table (203) in a surrounding mode, and the anti-skidding grooves vertically extend to the edge of the bottom of the rotary table (203).
4. The water conservancy slope protection is anchor ground fixing device for net of claim 3, characterized in that: the bottom of the turntable (203) is provided with a circular pit, the diameter of the pit is larger than the outer diameter of the fixed cylinder (1), and the top end of the supporting rod (2) extends into the center inside the pit.
5. The water conservancy slope protection is anchor ground fixing device for net of claim 1, characterized in that: two guide rods (101) are symmetrically arranged on the front side and the rear side of the bottom end of the fixed cylinder (1), the guide rods (101) extend downwards to the lower portion of the support ring (3), and guide grooves (302) which are in sliding fit with the guide rods (101) are formed in the front side and the rear side of the support ring (3).
6. The water conservancy slope protection is anchor ground fixing device for net of claim 5, characterized in that: limiting rings (102) are arranged at the bottom ends of the two guide rods (101), the guide rods (101) are fixedly welded with the inner side walls of the limiting rings (102), and the limiting rings (102) are sleeved on the outer sides of the reinforcing rods (301) below the support ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020330468.8U CN212103896U (en) | 2020-03-17 | 2020-03-17 | Anchor ground fixing device for water conservancy slope protection net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020330468.8U CN212103896U (en) | 2020-03-17 | 2020-03-17 | Anchor ground fixing device for water conservancy slope protection net |
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| CN212103896U true CN212103896U (en) | 2020-12-08 |
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| CN202020330468.8U Active CN212103896U (en) | 2020-03-17 | 2020-03-17 | Anchor ground fixing device for water conservancy slope protection net |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941591A (en) * | 2021-10-25 | 2022-01-18 | 唐衡香 | Mine ecological restoration system for accelerating vegetation restoration |
| CN114182742A (en) * | 2021-11-29 | 2022-03-15 | 青岛中建联合集团有限公司 | Highway side slope protection device for preventing water and soil loss |
-
2020
- 2020-03-17 CN CN202020330468.8U patent/CN212103896U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941591A (en) * | 2021-10-25 | 2022-01-18 | 唐衡香 | Mine ecological restoration system for accelerating vegetation restoration |
| CN113941591B (en) * | 2021-10-25 | 2023-11-03 | 西安湄南生物科技股份有限公司 | Mine ecological restoration system for accelerating vegetation recovery |
| CN114182742A (en) * | 2021-11-29 | 2022-03-15 | 青岛中建联合集团有限公司 | Highway side slope protection device for preventing water and soil loss |
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