CN211200397U

CN211200397U - Hydraulic engineering foundation pit protection structure

Info

Publication number: CN211200397U
Application number: CN201921892114.6U
Authority: CN
Inventors: 张伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-08-07
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a hydraulic engineering foundation ditch protective structure, groove connection has the stock, the outside of foundation pillar is evenly fixed with the fender slope board through the screw, and is adjacent two fixedly connected with protecting wire net between the fender slope board, the spacing groove has been seted up in the outside of fender slope board, the strip board has been inserted to the spacing inslot, the both ends homogeneous body shaping of strip board has the protruding piece that inserts the spacing inslot, the second draw-in groove has been seted up to one side of protruding piece, the first draw-in groove with second draw-in groove assorted is seted up to the spacing inslot inside wall. According to the protective structure, the anchor rods are embedded into the slope surface of the foundation pit, the strip-shaped plates are sequentially stacked in the limiting grooves, the insert columns penetrate through the slope protection plate from top to bottom and then are inserted into the limiting grooves, so that the insert columns are inserted into the holes formed by the first clamping grooves and the second clamping grooves, the positions of the strip-shaped plates are limited, and the strip-shaped plates are prevented from falling off; this structure is built through the combination formula for slope protection structure easily builds and improves the protective capacities simultaneously more.

Description

Hydraulic engineering foundation pit protection structure

Technical Field

The utility model relates to a foundation ditch protection technical field specifically is a hydraulic engineering foundation ditch protective structure.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

After the hydraulic engineering foundation ditch is dug into, because domatic soil is not hard up to lead to soil to collapse easily to destroy the foundation ditch form, need enclose the fender to the domatic soil of foundation ditch, current protective structure is mostly at domatic subsides fragment of brick, because protective structure that the fragment of brick is constituteed damages easily unable effectual protecting the foundation ditch, for this reason, provides a hydraulic engineering foundation ditch protective structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering foundation ditch protective structure 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: a protective structure for a foundation pit of a water conservancy project comprises a base, wherein an inserting seat is integrally formed at the top of the base, the top of the inserting seat is provided with a second slot, a bottom post is inserted into the second slot, the upper part of the bottom post is provided with a groove, the groove is connected with an anchor rod, the outer side of the bottom column is uniformly fixed with slope protection plates through screws, a protection net is fixedly connected between every two adjacent slope protection plates, the outer side of the slope protection plate is provided with a limiting groove, a strip-shaped plate is inserted into the limiting groove, the two ends of the strip-shaped plate are integrally formed with a convex block inserted into the limiting groove, a second clamping groove is arranged on one side of the convex block, a first clamping groove matched with the second clamping groove is arranged on the inner side wall of the limiting groove, the limiting groove is internally provided with an inserting column inserted into the first clamping groove and the second clamping groove, and the upper part of the inserting column penetrates through the top of the slope protection plate.

As further preferable in the present technical solution: the bottom of the bottom column is provided with a first slot, and the bottom of the slope protection plate is inserted into the first slot.

As further preferable in the present technical solution: the bottom fixedly connected with quantity of base is no less than four pre-buried posts, and pre-buried post evenly distributed in the bottom of base.

As further preferable in the present technical solution: the anchor rod comprises an anchor rod and is characterized in that an insertion hole is formed in one side of the anchor rod, sliding holes communicated with the insertion hole are formed in the two sides of the anchor rod, a movable block is connected in the sliding holes in a sliding mode, and an insertion rod is inserted into the insertion hole.

As further preferable in the present technical solution: the one end of inserted bar is equipped with the conical head, the one end that the movable block is close to the inserted bar is equipped with the scarf with conical head assorted, the one end that the conical head was kept away from to the inserted bar is fixed with the stopper.

As further preferable in the present technical solution: and a third clamping groove is formed in one side, far away from the limiting groove, of the slope protection plate.

Compared with the prior art, the beneficial effects of the utility model are that: according to the protective structure, the anchor rod is buried in the slope surface of the foundation pit, the insertion rod penetrates through the groove and is inserted into the insertion hole, the movable block is guided by the sliding hole to slide outwards in the process of inserting the insertion rod into the insertion hole, the movable block is inserted into the slope soil of the foundation pit, the fixing effect of the anchor rod is better, then the bottom of the slope protection plate is inserted into the first insertion groove, the top of the slope protection plate is fixed with the bottom column through screws, the third insertion groove forms a through hole after the side edges of the slope protection plates are attached, cement is poured into the through hole formed by the third insertion groove, and the slope protection plates are firmly connected after the cement is solidified; the strip-shaped plates are sequentially stacked in the limiting grooves, and the inserting columns penetrate through the slope protection plate from top and then are inserted into the limiting grooves, so that the inserting columns are inserted into the holes formed by the first clamping grooves and the second clamping grooves, the positions of the strip-shaped plates are limited, and the strip-shaped plates are prevented from falling off; this structure is built through the combination formula for slope protection structure easily builds and improves the protective capacities simultaneously more.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the slope protection plate of the present invention;

FIG. 3 is a schematic view of the front view of the slope protection plate of the present invention;

fig. 4 is a schematic view of the anchor rod structure of the present invention.

In the figure: 1. a base; 2. a socket; 3. a bottom pillar; 4. a groove; 5. an anchor rod; 6. a first slot; 7. a slope protection plate; 8. a second slot; 9. protecting the net; 10. a limiting groove; 11. a strip plate; 12. a raised block; 13. inserting a column; 14. a first card slot; 15. a second card slot; 16. a third card slot; 17. a jack; 18. Inserting a rod; 19. a slide hole; 20. a movable block; 21. a chamfer plane; 22. a limiting block; 23. a conical head; 24. and (4) embedding the column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a hydraulic engineering foundation ditch protective structure, the on-line screen storage device comprises a base 1, base 1's top integrated into one piece has bayonet socket 2, second slot 8 has been seted up at bayonet socket 2's top, it has sill post 3 to insert in the second slot 8, the upper portion of sill post 3 is equipped with recess 4, recess 4 is connected with stock 5, the outside of sill post 3 is evenly fixed with fender slope board 7 through the screw, fixedly connected with protecting wire net 9 between two adjacent fender slope boards 7, spacing groove 10 has been seted up in the outside of fender slope board 7, strip board 11 has been inserted in the spacing groove 10, the equal solid shaping in both ends of strip board 11 has the protruding piece 12 that inserts in spacing groove 10, second draw-in groove 15 has been seted up to one side of protruding piece 12, spacing groove 10 inside wall seted up with second draw-in groove 15 assorted first draw-in groove 14, be equipped with the inserted post 13 that inserts in first draw-in groove 14 and the second draw-in groove 15 in the spacing groove 10, the.

In this embodiment, specifically: the bottom of the bottom column 3 is provided with a first slot 6, and the bottom of the slope protection plate 7 is inserted into the first slot 6; the bottom column 3 is convenient to be connected with the slope protection plate 7.

In this embodiment, specifically: the bottom of the base 1 is fixedly connected with at least four embedded columns 24, and the embedded columns 24 are uniformly distributed at the bottom of the base 1; the embedded column 24 is used for fixing the base 1.

In this embodiment, specifically: one side of the anchor rod 5 is provided with an insertion hole 17, both sides of the anchor rod 5 are provided with sliding holes 19 communicated with the insertion hole 17, a movable block 20 is connected in the sliding holes 19 in a sliding manner, and an insertion rod 18 is inserted in the insertion hole 17; the plunger 18 can push the movable block 20 to move outward.

In this embodiment, specifically: a conical head 23 is arranged at one end of the inserted rod 18, a chamfer 21 matched with the conical head 23 is arranged at one end of the movable block 20 close to the inserted rod 18, and a limiting block 22 is fixed at one end of the inserted rod 18 far away from the conical head 23; so that the insert rod 18 can smoothly push the movable block 20 to move outward.

In this embodiment, specifically: a third clamping groove 16 is formed in one side, far away from the limiting groove 10, of the slope protection plate 7; is convenient for fixing a plurality of slope protection plates 7.

According to the working principle or the structural principle, when the anchor rod is used, the embedded column 24 is embedded into the bottom of a foundation pit, the embedded column 24 is connected with the base 1 through screws, the anchor rod 5 is embedded into the slope surface of the foundation pit, the inserting rod 18 penetrates through the groove 4 and is inserted into the inserting hole 17, the inserting rod 18 is inserted into the inserting hole 17, the movable block 20 slides outwards under the guiding of the sliding hole 19, the movable block 20 is inserted into the slope soil of the foundation pit, the fixing effect of the anchor rod 5 is better, then the bottom of the slope protection plate 7 is inserted into the first inserting groove 6, the top of the slope protection plate 7 is fixed with the bottom column 3 through screws, the third clamping grooves 16 form through holes after the side edges of the slope protection plates 7 are attached, cement is poured into the through holes formed by the third clamping grooves 16, and the slope protection plates 7 are firmly connected after the; the strip-shaped plates 11 are sequentially stacked in the limiting groove 10, the inserting column 13 penetrates through the slope protection plate 7 from the top and then is inserted into the limiting groove 10, so that the inserting column 13 is inserted into a hole formed by the first clamping groove 14 and the second clamping groove 15, the position of the strip-shaped plates 11 is limited, and the strip-shaped plates 11 are prevented from falling off; the influence caused by soil loosening when the strip-shaped plate 11 is built can be reduced by the protective net 9, and the building speed is improved.

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

Claims

1. The utility model provides a hydraulic engineering foundation ditch protective structure, includes base (1), its characterized in that: the base is characterized in that a socket (2) is integrally formed at the top of the base (1), a second slot (8) is formed at the top of the socket (2), a bottom column (3) is inserted into the second slot (8), a groove (4) is formed in the upper portion of the bottom column (3), an anchor rod (5) is connected with the groove (4), slope protection plates (7) are uniformly fixed on the outer sides of the bottom columns (3) through screws, a protection net (9) is fixedly connected between every two adjacent slope protection plates (7), a limiting groove (10) is formed in the outer side of each slope protection plate (7), a strip-shaped plate (11) is inserted into the limiting groove (10), protruding blocks (12) inserted into the limiting grooves (10) are integrally formed at two ends of each strip-shaped plate (11), a second clamping groove (15) is formed in one side of each protruding block (12), a first clamping groove (14) matched with the second clamping groove (15) is formed in the inner side wall of each limiting groove (10), an inserting column (13) inserted into the first clamping groove (14) and the second clamping groove (15) is arranged in the limiting groove (10), and the upper portion of the inserting column (13) penetrates through the top of the slope protection plate (7).

2. The hydraulic engineering foundation pit protection structure of claim 1, wherein: the bottom of the bottom column (3) is provided with a first slot (6), and the bottom of the slope protection plate (7) is inserted into the first slot (6).

3. The hydraulic engineering foundation pit protection structure of claim 1, wherein: the bottom fixedly connected with quantity of base (1) is no less than four embedded columns (24), and embedded columns (24) evenly distributed in the bottom of base (1).

4. The hydraulic engineering foundation pit protection structure of claim 1, wherein: jack (17) have been seted up to one side of stock (5), slide opening (19) that are linked together with jack (17) have all been seted up to the both sides of stock (5), sliding connection has movable block (20) in slide opening (19), inserted in jack (17) inserted bar (18).

5. The hydraulic engineering foundation pit protection structure of claim 4, wherein: the one end of inserted bar (18) is equipped with conical head (23), the one end that movable block (20) are close to inserted bar (18) is equipped with and is equipped with scarf (21) with conical head (23) assorted, the one end that conical head (23) were kept away from in inserted bar (18) is fixed with stopper (22).

6. The hydraulic engineering foundation pit protection structure of claim 1, wherein: and a third clamping groove (16) is formed in one side, far away from the limiting groove (10), of the slope protection plate (7).