CN211080121U - Retaining slope protection for hydraulic engineering - Google Patents

Abstract

The utility model discloses a hydraulic engineering keeps off native bank protection belongs to hydraulic engineering slope protection technical field, including the ground connection base plate, the symmetry runs through the grafting on the ground connection base plate and has two location inserted posts, the top of ground connection base plate articulates there is protection base plate A, just the one end fastening connection that ground connection base plate was kept away from to protection base plate A has protection base plate B and protection base plate C, equal symmetry runs through on protection base plate A, protection base plate B and the protection base plate C and has seted up two fixed orificess, every all run through in the fixed orifices and have seted up the fixed column, the tip fixedly connected with limiting plate on fixed column top, every equal symmetry runs through on the limiting plate and has seted up two screw through-holes, screw through-hole internal thread is pegged graft and is. The utility model provides a current hydraulic engineering bank protection installation difficulty and the high problem of installation cost, have the characteristics of construction convenience and practical environmental protection.

Description

Retaining slope protection for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering bank protection device specifically is a hydraulic engineering keeps off native bank protection.

Background

In hydraulic engineering construction, need prevent that the bank protection from preventing that the soil stone from rolling to fall in the water, the slope protection is kept off to current hydraulic engineering mostly directly builds through the concrete, uses a large amount of concrete, has the problem that the build time is long and the construction is complicated troublesome, and follow-up concrete cracks easily, and maintenance cycle is shorter, and is with high costs, consequently need to design a hydraulic engineering and keeps off the soil slope protection urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering keeps off native bank protection to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic engineering keeps off native bank protection, includes the ground connection base plate, the symmetry runs through to peg graft on the ground connection base plate has two location to insert the post, the top of ground connection base plate articulates there is protection base plate A, just the one end fastening connection that ground connection base plate was kept away from to protection base plate A has protection base plate B and protection base plate C, two fixed orificess have been seted up in equal symmetry running through on protection base plate A, protection base plate B and the protection base plate C, every the fixed column has all been seted up in the fixed orificess, the tip fixedly connected with limiting plate on fixed column top, every equal symmetry runs through on the limiting plate has seted up two screw through-holes, screw through-hole internal thread is pegged graft and is had fastening bolt, all concavely be equipped with the screw blind hole that is used for.

As a further aspect of the present invention: the top of the grounding substrate is rotatably connected with a hinged shaft, and the protective substrate A is rotatably sleeved on the hinged shaft.

As a further aspect of the present invention: the protective substrate B and the protective substrate C are symmetrically fixed with two insertion columns, and the protective substrate A and the protective substrate B are both concavely provided with two insertion holes for inserting the insertion columns.

According to the further scheme of the utility model, the three limiting plates are fixedly connected through a reinforcing rod A, the three limiting plates are fixedly connected through a reinforcing rod B, and the reinforcing rod A and the reinforcing rod B are L-shaped.

As a further aspect of the present invention: the reinforcing rod A is connected with two reinforcing rods A in a threaded mode, and each reinforcing rod A is fixedly connected with the reinforcing rod B through a reinforcing bolt.

As a further aspect of the present invention: two connecting columns are symmetrically fixed on one side of the protective substrate A, one side of the protective substrate B and one side of the protective substrate C, and two connecting holes used for connecting the connecting columns are symmetrically and concavely arranged on the other side of the protective substrate A, the other side of the protective substrate B and the other side of the protective substrate C.

As a further aspect of the present invention: the protective substrate A, the protective substrate B and the protective substrate C are all made of high polymer resin materials, and the thicknesses of the protective substrate A, the protective substrate B and the protective substrate C are 2 cm.

Compared with the prior art, the utility model realizes the laying of the base frame before concrete laying, can adjust the installation angles of the protective substrate A, the protective substrate B and the protective substrate C according to the slope protection angle, realize the fixing of the grounding substrate on the ground through the positioning inserted column, realize the fixing of the protective substrate A, the protective substrate B and the protective substrate C on the slope surface through the fixed column, the fastening bolt, the threaded through hole and the threaded blind hole are used for realizing the pre-fixing of the limiting plate, the stability of the installation is improved, the stability of the fixed column installation is improved through the reinforcing rod A, the reinforcing rod B and the reinforcing bolt, and the connection and the matching with other base frames are realized through the connecting column and the connecting hole, thereby conveniently realizing the laying work of the whole slope protection base frame, the installation of the whole slope protection can be realized only by pouring concrete to the gap position to joint after the base frame is laid, the operation, and the consumption of concrete is greatly reduced, and the installation cost is reduced.

Drawings

Fig. 1 is a schematic structural diagram of a hydraulic engineering retaining slope.

Fig. 2 is a schematic cross-sectional structure view of a hydraulic engineering retaining revetment protection base plate a.

Fig. 3 is an enlarged view of a structure at a of fig. 1 in a hydraulic engineering retaining slope.

In the figure: 1. a ground substrate; 2. a protective substrate A; 3. a protective substrate B; 4. a protective substrate C; 5. positioning the inserted column; 6. a reinforcing rod A; 7. a reinforcing rod B; 8. reinforcing the bolt; 9. connecting columns; 10. connecting holes; 11. a jack; 12. inserting a column; 13. fixing a column; 14. a fixing hole; 15. a limiting plate; 16. fastening a bolt; 17. a threaded through hole; 18. blind threaded hole, 19 articulated shaft.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a hydraulic engineering retaining slope comprises a grounding substrate 1, two positioning insertion posts 5 are symmetrically inserted into the grounding substrate 1 in a penetrating manner, the grounding substrate 1 can be fixed on the ground through the positioning insertion posts 5, a protective substrate a2 is hinged to the top of the grounding substrate 1, a hinge shaft 19 is rotatably connected to the top of the grounding substrate 1, the protective substrate a2 is rotatably sleeved on the hinge shaft 19, the rotation of the protective substrate a2 relative to the grounding substrate 1 can be realized through the hinge shaft 19, and the rotation angle of the protective substrate a2 can be adjusted according to the slope angle;

one end of the protective substrate A2, which is far away from the grounding substrate 1, is fixedly connected with a protective substrate B3 and a protective substrate C4, the protective substrate A2, the protective substrate B3 and the protective substrate C4 are all made of polymer resin materials, the thicknesses of the protective substrate A2, the protective substrate B3 and the protective substrate C4 are 2cm, the load-carrying capacity, the theft-proof performance, the economical efficiency, the corrosion resistance, the decorative performance and the like of the polymer resin protective substrate A2, the protective substrate B3 and the protective substrate C4 are well combined, and the bearing capacity is more than 50 tons detected by national authoritative departments;

two inserting columns 12 are symmetrically fixed on the protective substrate B3 and the protective substrate C4, two inserting holes 11 for inserting the inserting columns 12 are concavely arranged on the protective substrate A2 and the protective substrate B3, the inserting columns 12 on the protective substrate B3 are inserted into the inserting holes 11 on the protective substrate A2, the inserting columns 12 on the protective substrate C4 are inserted into the inserting holes 11 on the protective substrate B3, splicing among the protective substrate A2, the protective substrate B3 and the protective substrate C4 can be realized, two connecting columns 9 are symmetrically fixed on one side of the protective substrate A2, the protective substrate B3 and one side of the protective substrate C4, two connecting holes 10 for inserting the connecting columns 9 are symmetrically concavely arranged on the other side of the protective substrate A2, the protective substrate B3 and the protective substrate C4, and connection and matching with other base frames is realized through the connecting columns 9 and the connecting holes 10, so that the work of paving the whole base frame is conveniently realized;

two fixing holes 14 are symmetrically formed in the protective substrate A2, the protective substrate B3 and the protective substrate C4 in a penetrating mode, a fixing column 13 is formed in each fixing hole 14 in a penetrating mode, a limiting plate 15 is fixedly connected to the end portion of the top end of each fixing column 13, two threaded through holes 17 are symmetrically formed in each limiting plate 15 in a penetrating mode, fastening bolts 16 are inserted into the threaded through holes 17 in an inserting mode, and threaded blind holes 18 used for being matched with the fastening bolts 16 are concavely formed in the protective substrate A2, the protective substrate B3 and the protective substrate C4;

three limiting plates 15 are fixedly connected through reinforcing rod A6, three limiting plates 15 are fixedly connected through reinforcing rod B7, reinforcing rod A6 and reinforcing rod B7 are L shapes, two reinforcing rods A6 are in threaded connection with reinforcing rod A6, each reinforcing rod A6 is fixedly connected with reinforcing rod B7 through reinforcing bolts 8, fastening bolts 16, threaded through holes 17 and threaded blind holes 18 are used for achieving pre-fixing of the limiting plates 15, the mounting stability is improved, and the mounting stability of the fixing column 13 is improved through reinforcing rods A6, reinforcing rods B7 and reinforcing bolts 8.

The utility model discloses a theory of operation is: hammering two positioning insertion columns 5 on a grounding substrate 1 to the underground and perpendicular to a slope to fix the grounding substrate 1, rotating a protective substrate A2 by taking a hinge shaft 19 as an axis, after the protective substrate A2 is attached to the slope, inserting an insertion column 12 on a protective substrate B3 into an insertion hole 11 on the protective substrate A2, inserting an insertion column 12 on a protective substrate C4 into an insertion hole 11 on a protective substrate B3, penetrating three fixing columns 13 fixed through a reinforcing rod B7 through fixing holes 14 at corresponding positions, hammering and inserting a base frame into slope soil, penetrating three protective substrates B3 fixed through a reinforcing rod A6 through fixing holes 14 at corresponding positions, hammering and inserting the fixing columns into slope soil, realizing the fastening installation between a reinforcing rod A6 and a reinforcing rod B7 through a reinforcing bolt 8, completing the installation, subsequently installing the rest, and inserting a connecting column 9 into a plurality of base frame connecting holes 10 to realize the splicing connection between the base frames, the installation of whole bank protection can be realized only to the seam department concreting after the bed frame is laid and is filled seam to wait for it to solidify, convenient operation is simple, and concrete use amount greatly reduced has reduced installation cost.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (7)

1. The hydraulic engineering soil retaining slope protection comprises a grounding base plate (1) and is characterized in that two positioning inserting columns (5) are symmetrically inserted in a penetrating manner on the grounding base plate (1), a protective base plate A (2) is hinged to the top of the grounding base plate (1), one end, away from the grounding base plate (1), of the protective base plate A (2) is fixedly connected with a protective base plate B (3) and a protective base plate C (4) in a fastening manner, two fixing holes (14) are symmetrically formed in the protective base plate A (2), the protective base plate B (3) and the protective base plate C (4) in a penetrating manner, a fixing column (13) is formed in each fixing hole (14) in a penetrating manner, limiting plates (15) are fixedly connected to the end portions of the top ends of the fixing columns (13), two threaded through holes (17) are symmetrically formed in the limiting plates (15) in a penetrating manner, and fastening bolts (16) are, and threaded blind holes (18) used for matching fastening bolts (16) are formed in the protective substrate A (2), the protective substrate B (3) and the protective substrate C (4) in a concave mode.

2. A hydraulic engineering keeps off native slope of claim 1, characterized in that, the top of ground connection base plate (1) is rotated and is connected with articulated shaft (19), protection base plate A (2) rotates to cup joint on articulated shaft (19).

3. A water conservancy project soil retaining revetment according to claim 1, wherein two insertion columns (12) are symmetrically fixed on the protective base plate B (3) and the protective base plate C (4), and two insertion holes (11) for inserting the insertion columns (12) are concavely arranged on the protective base plate A (2) and the protective base plate B (3).

4. A water conservancy project soil retaining revetment according to claim 1, wherein three of the limiting plates (15) are fixedly connected with each other through a reinforcing rod A (6), three of the limiting plates (15) are fixedly connected with each other through a reinforcing rod B (7), and the reinforcing rods A (6) and B (7) are L-shaped.

5. A water conservancy project soil retaining revetment according to claim 4, wherein two reinforcing rods A (6) are in threaded connection with the reinforcing rods A (6), and each reinforcing rod A (6) is in fastening connection with a reinforcing rod B (7) through a reinforcing bolt (8).

6. A retaining revetment of hydraulic engineering according to claim 1, characterized in that one side of protection base plate A (2), protection base plate B (3) and protection base plate C (4) all is fixed with two spliced poles (9) symmetrically, just the other side of protection base plate A (2), protection base plate B (3) and protection base plate C (4) all is equipped with two connecting holes (10) that are used for grafting spliced pole (9) symmetrically and concavely.

7. A water conservancy project soil retaining revetment according to claim 1, wherein the protective base plate A (2), the protective base plate B (3) and the protective base plate C (4) are all polymer resin material, and the thickness of the protective base plate A (2), the protective base plate B (3) and the protective base plate C (4) is 2 cm.

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