CN211113666U - Foundation ditch excavation supporting construction for shore protection engineering - Google Patents
Foundation ditch excavation supporting construction for shore protection engineering Download PDFInfo
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- CN211113666U CN211113666U CN201921834987.1U CN201921834987U CN211113666U CN 211113666 U CN211113666 U CN 211113666U CN 201921834987 U CN201921834987 U CN 201921834987U CN 211113666 U CN211113666 U CN 211113666U
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- pile
- fixedly connected
- retaining plate
- soil retaining
- soil
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Abstract
The utility model relates to a foundation ditch support technical field just discloses a bank protection is excavation supporting construction for engineering, include: a soil guard plate and a positioning pile; the insertion groove is formed in the top of the soil retaining plate; the inserting piles are inserted into the slots; the first hammering block is fixedly connected to the top of the inserted pile; the pile is fixedly connected to the right side surface of the soil retaining plate; the conical pile head is fixedly connected to one end, far away from the soil retaining plate, of the pile column; the rope sleeve is fixedly connected to the top of the right side surface of the soil retaining plate; and one end of the steel wire rope is fixedly connected inside the rope sleeve. The utility model discloses a set up and keep off native board, guide pile, slot, stake, first hammering piece, stake, toper pile head, fag end, wire rope, second hammering piece, threaded rod, solid fixed ring, nut and fixture block, make and keep off native board and receive the pulling force and closely laminate with the hole wall to it is fixed firm with the hole wall to make foundation ditch supporting construction.
Description
Technical Field
The utility model relates to a excavation supporting technology field specifically is a bank protection is excavation supporting construction for engineering.
Background
A foundation pit supporting structure for hydraulic engineering is an auxiliary structure which is used for supporting, blocking, reinforcing and protecting the side wall of a foundation pit and the surrounding environment in the construction process of the hydraulic engineering so as to ensure the construction of an underground structure and the safety of the surrounding environment of the foundation pit, and is widely used in the field of foundation pit supporting.
The existing foundation pit supporting structure has some defects in some aspects and needs further improvement, and the existing foundation pit supporting structure is not firmly fixed with a pit wall when in use, so that the foundation pit supporting structure is not stable enough when in use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problem of prior art, the utility model provides a retaining wall is excavation supporting construction for engineering.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
the utility model provides a bank protection is excavation supporting construction for engineering, includes:
a soil guard plate and a positioning pile;
the insertion groove is formed in the top of the soil retaining plate;
the inserting piles are inserted into the slots;
the first hammering block is fixedly connected to the top of the inserted pile;
the pile is fixedly connected to the right side surface of the soil retaining plate;
the conical pile head is fixedly connected to one end, far away from the soil retaining plate, of the pile column;
the rope sleeve is fixedly connected to the top of the right side surface of the soil retaining plate;
one end of the steel wire rope is fixedly connected to the inside of the rope sleeve;
the second hammering block is fixedly connected to the top of the positioning pile;
the threaded rod penetrates through the positioning pile, and the surface of the threaded rod is in threaded connection with the positioning pile;
the fixing ring is fixedly connected to the left end of the threaded rod and is fixedly sleeved with the other end of the steel wire rope;
the nut, nut threaded connection is at the right-hand member of threaded rod, just the nut closely laminates with the surface of spud.
In a further embodiment, the surface of the pile is fixedly connected with a plurality of obliquely arranged clamping blocks, and the inclined angle of each clamping block is thirty degrees, so that the pile is prevented from being inserted into soil and easily moving outwards.
In a further embodiment, the number of the slots is five, and the five slots are uniformly distributed on the top of the soil guard plate at equal intervals.
In a further embodiment, the spud is inclined at an angle of sixty degrees for tensioning the rope.
(III) advantageous effects
The utility model provides a retaining wall is excavation supporting construction for engineering. The method has the following beneficial effects:
the retaining plate is erected on the bottom surface of the foundation pit, then the conical pile head is inserted into the pit wall, the whole pile is inserted into soil, the pile can be prevented from moving outwards through the matching of the conical pile head and the fixture block, the retaining plate can be tightly attached to the pit wall, then the first hammering block drives the insertion pile to be inserted into the soil on the bottom surface of the foundation pit, the retaining plate is tightly fixed in the horizontal direction through the positioning of a plurality of insertion piles, the retaining plate can slide on the soil slope of the pit wall, then the second hammering block is hammered, the positioning pile is obliquely inserted into the soil, then the steel wire rope is tensioned, and the retaining plate is tightly attached to the pit wall under the tension, thereby the supporting structure of the foundation pit is firmly fixed with the pit wall.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the earth-retaining plate of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
[ description of reference ]
In the figure: 1 soil retaining plate, 2 spud piles, 3 slots, 4 pile inserts, 5 first hammering blocks, 6 pile columns, 7 conical pile heads, 8 rope bushes, 9 steel wire ropes, 10 second hammering blocks, 11 threaded rods, 12 fixing rings, 13 nuts and 14 clamping blocks.
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.
As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a bank protection is excavation supporting construction for engineering, includes:
the soil retaining plate comprises a soil retaining plate 1 and a positioning pile 2, wherein the positioning pile 2 is obliquely arranged, and the oblique angle of the positioning pile 2 is sixty degrees;
the number of the slots 3 is five, and the five slots 3 are uniformly distributed on the top of the soil retaining plate 1 at equal intervals;
the inserting pile 4 is inserted in the slot 3;
the first hammering block 5 is fixedly connected to the top of the inserted pile 4, so that the inserted pile 4 can be conveniently hammered into soil on the bottom surface of the foundation pit;
the pile 6 is fixedly connected to the right side surface of the soil retaining plate 1, the surface of the pile 6 is fixedly connected with a plurality of obliquely arranged clamping blocks 14, and the oblique angle of each clamping block 14 is thirty degrees;
the conical pile head 7 is fixedly connected to one end, far away from the soil retaining plate 1, of the pile 6;
the rope sleeve 8 is fixedly connected to the top of the right side surface of the soil retaining plate 1;
one end of the steel wire rope 9 is fixedly connected with the inside of the rope sleeve 8;
the second hammering block 10 is fixedly connected to the top of the positioning pile 2, so that the positioning pile 2 can be conveniently hammered into soil;
the threaded rod 11 is arranged in the positioning pile 2 in a penetrating mode, and the surface of the threaded rod 11 is in threaded connection with the positioning pile 2;
the fixing ring 12 is fixedly connected to the left end of the threaded rod 11, and the fixing ring 12 is fixedly sleeved with the other end of the steel wire rope 9;
and the nut 13 is in threaded connection with the right end of the threaded rod 11, and the nut 13 is tightly attached to the surface of the positioning pile 2.
Through the arrangement of the retaining plate 1, the positioning piles 2, the slots 3, the pile inserting blocks 4, the first hammering blocks 5, the pile columns 6, the conical pile heads 7, the rope sleeves 8, the steel wire ropes 9, the second hammering blocks 10, the threaded rods 11, the fixing rings 12, the nuts 13 and the clamping blocks 14, the retaining plate 1 is erected on the bottom surface of a foundation pit, then the conical pile heads 7 are inserted into the pit wall, the whole pile columns 6 are inserted into soil, at the moment, the outward movement of the pile columns 6 can be avoided through the matching of the conical pile heads 7 and the clamping blocks 14, after the retaining plate 1 is tightly attached to the pit wall, the first hammering blocks 5 drive the pile inserting blocks 4 to be inserted into the soil on the bottom surface of the foundation pit, through the positioning of the plurality of pile inserting blocks 4, the retaining plate 1 is tightly fixed in the horizontal direction, the retaining plate 1 can slide on the soil on the pit wall, then the second hammering blocks 10 are used for obliquely inserting the positioning piles 2 into the soil, the steel wire ropes 9 are tensioned, and the retaining plate 1 is tightly attached to the pit wall, thereby the supporting structure of the foundation pit is firmly fixed with the pit wall.
The working principle is as follows: with retaining plate 1 standing on the foundation ditch bottom surface, then insert toper pile head 7 on the pithead, and insert whole stake 6 in the soil, this moment through the cooperation of toper pile head 7 and fixture block 14, can avoid the outside removal of stake 6, paste tight back with retaining plate 1 and pithead, then hammer first hammering piece 5 and drive and insert in stake 4 inserts foundation ditch bottom surface soil, through a plurality of location of inserting stake 4, make retaining plate 1 fixed tightly at the horizontal direction, make retaining plate 1 can pithead soil landslide, then hammer second hammering piece 10 again, make in the slope of retaining pile 2 inserts soil, then take-up wire rope 9, thereby make retaining plate 1 receive pulling force and the inseparable laminating of pithead, thereby make foundation ditch supporting structure and pithead fixed firm.
In conclusion, the retaining plate 1 is erected on the bottom surface of the foundation pit by arranging the retaining plate 1, the positioning piles 2, the slots 3, the inserting piles 4, the first hammering blocks 5, the pile columns 6, the tapered pile heads 7, the rope sleeves 8, the steel wire ropes 9, the second hammering blocks 10, the threaded rods 11, the fixing rings 12, the nuts 13 and the fixture blocks 14, the tapered pile heads 7 are inserted into the pit wall, the whole pile columns 6 are inserted into the soil, the pile columns 6 can be prevented from moving outwards by matching the tapered pile heads 7 with the fixture blocks 14, the retaining plate 1 is tightly attached to the pit wall, then the first hammering blocks 5 are hammered to drive the inserting piles 4 to be inserted into the soil on the bottom surface of the foundation pit, the retaining plate 1 is fixed tightly in the horizontal direction by positioning the plurality of inserting piles 4, the retaining plate 1 can slide on the soil on the pit wall, then the second hammering blocks 10 are hammered to enable the positioning piles 2 to be obliquely inserted into the soil, and then the steel wire rope 9 is tensioned, so that the soil retaining plate 1 is tightly attached to the pit wall under the tension, and the foundation pit supporting structure is firmly fixed with the pit wall.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (4)
1. The utility model provides a bank protection is excavation supporting construction for engineering, its characterized in that includes:
a soil retaining plate (1) and a positioning pile (2);
the insertion groove (3), the insertion groove (3) is arranged at the top of the soil retaining plate (1);
the inserting pile (4) is inserted into the slot (3);
the first hammering block (5), the first hammering block (5) is fixedly connected to the top of the inserted pile (4);
the pile column (6) is fixedly connected to the right side surface of the soil retaining plate (1);
the conical pile head (7), the conical pile head (7) is fixedly connected to one end, far away from the soil retaining plate (1), of the pile column (6);
the rope sleeve (8), the rope sleeve (8) is fixedly connected to the top of the right side surface of the soil retaining plate (1);
one end of the steel wire rope (9) is fixedly connected to the inside of the rope sleeve (8);
the second hammering block (10), the second hammering block (10) is fixedly connected to the top of the positioning pile (2);
the threaded rod (11) penetrates through the positioning pile (2), and the surface of the threaded rod (11) is in threaded connection with the positioning pile (2);
the fixing ring (12) is fixedly connected to the left end of the threaded rod (11), and the fixing ring (12) is fixedly sleeved with the other end of the steel wire rope (9);
the nut (13), nut (13) threaded connection is at the right-hand member of threaded rod (11), just nut (13) and the surperficial inseparable laminating of spud (2).
2. The excavation supporting structure of foundation pit for revetment engineering of claim 1, characterized in that: the surface of the pile (6) is fixedly connected with a plurality of inclined clamping blocks (14), and the inclined angle of each clamping block (14) is thirty degrees.
3. The excavation supporting structure of foundation pit for revetment engineering of claim 1, characterized in that: the number of the slots (3) is five, and the five slots (3) are uniformly distributed on the top of the soil retaining plate (1) at equal intervals.
4. The excavation supporting structure of foundation pit for revetment engineering of claim 1, characterized in that: the positioning pile (2) is arranged in an inclined mode, and the inclined angle of the positioning pile (2) is sixty degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921834987.1U CN211113666U (en) | 2019-10-29 | 2019-10-29 | Foundation ditch excavation supporting construction for shore protection engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921834987.1U CN211113666U (en) | 2019-10-29 | 2019-10-29 | Foundation ditch excavation supporting construction for shore protection engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211113666U true CN211113666U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921834987.1U Active CN211113666U (en) | 2019-10-29 | 2019-10-29 | Foundation ditch excavation supporting construction for shore protection engineering |
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| CN (1) | CN211113666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114134902A (en) * | 2021-12-10 | 2022-03-04 | 中电建路桥集团有限公司 | Reinforced concrete supporting structure for soft soil deep foundation pit and construction process of reinforced concrete supporting structure |
| CN114809006A (en) * | 2022-04-23 | 2022-07-29 | 中国五冶集团有限公司 | Deep foundation pit supporting structure capable of preventing deformation |
-
2019
- 2019-10-29 CN CN201921834987.1U patent/CN211113666U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114134902A (en) * | 2021-12-10 | 2022-03-04 | 中电建路桥集团有限公司 | Reinforced concrete supporting structure for soft soil deep foundation pit and construction process of reinforced concrete supporting structure |
| CN114809006A (en) * | 2022-04-23 | 2022-07-29 | 中国五冶集团有限公司 | Deep foundation pit supporting structure capable of preventing deformation |
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