CN215977299U - Adopt underground continuous wall's horizontal bearing structure under well stroke ization rock - Google Patents
Adopt underground continuous wall's horizontal bearing structure under well stroke ization rock Download PDFInfo
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- CN215977299U CN215977299U CN202122504557.7U CN202122504557U CN215977299U CN 215977299 U CN215977299 U CN 215977299U CN 202122504557 U CN202122504557 U CN 202122504557U CN 215977299 U CN215977299 U CN 215977299U
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Abstract
The utility model relates to the technical field of underground diaphragm walls and discloses a horizontal supporting structure adopting the underground diaphragm walls under stroke rocks. This adopt underground continuous wall's horizontal bearing structure under well stroke fossil rock, remove through promoting T type bolt, T type bolt is pegged graft into the steel pipe, the right-hand member of iron section of thick bamboo and i-shaped connecting rod, fix supporting mechanism, let supporting mechanism between two steel sheets, fix underground continuous wall, can be applicable to between the continuous wall of different length, can carry out cyclic utilization, the steel sheet is fixed, prevent that the steel sheet from removing, the steel sheet, supporting mechanism and coupling mechanism fix the steel sheet, the safety of protection continuous wall.
Description
Technical Field
The utility model relates to the technical field of underground continuous walls, in particular to a horizontal supporting structure adopting an underground continuous wall under stroke-induced and petrochemical rocks.
Background
Underground diaphragm wall excavation technology has its origin in europe. The technology is developed according to the methods of using mud and pouring concrete underwater for well drilling and oil drilling, firstly wall-protecting mud underground continuous walls are adopted for construction in Milan Italy in 1950, and the technology is popularized in western developed countries and Soviet Union in 50-60 years of 20 th century, so that the technology becomes an effective technology in underground engineering and deep foundation construction.
The periphery of the existing foundation pit adopts an underground continuous wall integrating two walls as a surrounding body, and utilizes a main underground structure beam plate as a horizontal support, but the length of each horizontal support structure is special, so that the effective cyclic utilization cannot be realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a horizontal supporting structure adopting an underground diaphragm wall under a stroke rock so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an adopt horizontal bearing structure of underground continuous wall under well stroke fossil rock, includes foundation ditch, steel sheet, the inside surface of steel sheet is connected with supporting mechanism, supporting mechanism's surface is connected with aluminum alloy plate, aluminum alloy plate's surface is connected with hexagon bolt, foundation ditch internal connection has coupling mechanism, the foundation ditch is connected in the surface of steel sheet, can carry out the operation through being provided with the foundation ditch, connects through being provided with steel sheet and supporting mechanism, can fix the steel sheet through being provided with supporting mechanism, can fix the supporting mechanism internal device through being provided with hexagon bolt, can fix the supporting mechanism internal device through being provided with aluminum alloy plate, can fix the steel sheet through being provided with coupling mechanism, lets the supporting mechanism internal device fix through being provided with the connecting block.
The supporting mechanism comprises a supporting frame and a limiting block, a T-shaped connecting rod is connected inside the supporting frame, the interior of the T-shaped connecting rod is connected with a steel rod, the surface of the steel rod is connected with an I-shaped connecting rod, the surface of the I-shaped connecting rod is connected with a T-shaped bolt, the surface of the T-shaped bolt is connected with an iron cylinder, the limiting block is connected inside the supporting frame, the safety of the internal device can be protected by arranging the supporting frame, the T-shaped connecting rod can be blocked from moving by arranging the limiting block, the I-shaped connecting rod can move by arranging the steel rod, can be fixed by arranging the T-shaped bolt, t-shaped connecting rods can be connected through the arrangement of the I-shaped connecting rods, the safety of internal devices can be protected through the arrangement of the T-shaped connecting rods, and the T-shaped connecting rods can be connected through the arrangement of the iron cylinder.
Preferably, coupling mechanism is including rotating connecting rod, fixed block, the bottom surface of fixed block is connected with roller bearing, roller bearing bottom surface is connected with the fixed plate, rotate the connecting rod and connect in the inside surface of fixed block, can rotate the connecting rod through being provided with the fixed block, can reduce frictional force through being provided with roller bearing, can fix the fixed block through being provided with the fixed plate, can fix the steel sheet through being provided with the rotation connecting rod.
Preferably, an iron cylinder is connected on the right-hand member surface of connecting block, the connecting block is connected on the surface of T type connecting rod, the connecting block sets up the surface of aluminum alloy plate, connects through between an iron cylinder and the connecting block, fixes connecting block and T type connecting rod with aluminum alloy plate, prevents that T type connecting rod from removing.
Preferably, the quantity of T type connecting rod is four, two T type connecting rod is a set of, and is two sets of T type connecting rod uses the central line symmetric connection of steel sheet in the left surface and the right surface of steel sheet, removes through two T type connecting rods, and T type connecting rod removes in fixed frame is inside, can let T type connecting rod remove.
Preferably, the fixed plate is connected in the inside surface of steel sheet, the fixed plate is connected in the inside bottom surface of foundation ditch, the top surface of fixed plate is connected with the bottom surface of fixed block, connects through between fixed plate and the steel sheet, fixes slewing mechanism, and supporting mechanism fixes between with the steel sheet, prevents that the steel sheet from removing.
Preferably, the hexagon bolt is connected on the surface of the connecting block, the hexagon bolt is connected on the surface of the T-shaped connecting rod, and the hexagon bolt fixes the connecting block and the T-shaped connecting rod and fixes the connecting block and the T-shaped connecting rod by rotating the hexagon bolt.
Preferably, the number of the steel bars is four, two steel bars are in one group, two groups of the steel bars are symmetrically connected to the upper end and the lower end of the I-shaped connecting rod by the midline of the I-shaped connecting rod, and the I-shaped connecting rod can move on the surface of the steel bars by moving inside the T-shaped connecting rod, so as to start adjusting the length between the supporting mechanisms.
Compared with the prior art, the utility model has the beneficial effects that:
1. this adopt underground continuous wall's horizontal bearing structure under well weathered rock, remove through promoting T type bolt, the right-hand member of steel pipe, iron cylinder and i-shaped connecting rod is pegged graft into to T type bolt, fixes supporting mechanism, lets supporting mechanism between two steel sheets, fixes underground continuous wall, can be applicable to between the continuous wall of different length, can carry out cyclic utilization.
2. Adopt underground continuous wall's horizontal support structure under this well stroke fossil rock, connect the surface of fixed plate and steel sheet, rotate the fixed block and go on, will rotate between connecting rod and the fixed block, fix the steel sheet, prevent that the steel sheet from removing, steel sheet, supporting mechanism and coupling mechanism fix the steel sheet, protect the safety of continuous wall.
Drawings
FIG. 1 is a schematic top view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a structural support mechanism of the present invention;
FIG. 3 is a schematic cross-sectional view of a structural attachment mechanism of the present invention;
FIG. 4 is a schematic cross-sectional view of the structural support mechanism of the present invention;
fig. 5 is a partially enlarged view of the structure at a in fig. 4 according to the present invention.
In the figure: 1. a foundation pit; 2. a steel plate; 3. a support mechanism; 301. a support frame; 302. a limiting block; 303. A steel rod; 304. a T-shaped connecting rod; 305. an I-shaped connecting rod; 306. a T-shaped bolt; 307. an iron cylinder; 4. a hexagon bolt; 5. aluminum alloy plate; 6. a connecting mechanism; 601. rotating the connecting rod; 602. a fixed block; 603. a roller bearing; 604. a fixing plate; 7. and (4) connecting the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a horizontal supporting structure adopting an underground diaphragm wall under a stroke fossil rock comprises a foundation pit 1 and a steel plate 2, wherein the inner surface of the steel plate 2 is fixedly connected with a supporting mechanism 3, the surface of the supporting mechanism 3 is fixedly connected with an aluminum alloy plate 5, the surface of the aluminum alloy plate 5 is rotatably connected with a hexagon bolt 4, the inner part of the foundation pit 1 is fixedly connected with a connecting mechanism 6, the foundation pit 1 is fixedly connected with the surface of the steel plate 2, the foundation pit 1 can be arranged for operation, the steel plate 2 and the supporting mechanism 3 are arranged for connection, the steel plate 2 can be fixed by arranging the supporting mechanism 3, the internal device of the supporting mechanism 3 can be fixed by arranging the hexagon bolt 4, can fix the 3 internal devices of supporting mechanism through being provided with aluminium alloy plate 5, can fix steel sheet 2 through being provided with coupling mechanism 6, let the 3 internal devices of supporting mechanism fix through being provided with connecting block 7.
The supporting mechanism 3 comprises a supporting frame 301 and a limiting block 302, wherein T-shaped connecting rods 304 are fixedly connected inside the supporting frame 301, steel rods 303 are slidably connected inside the T-shaped connecting rods 304, the number of the T-shaped connecting rods 304 is four, the two T-shaped connecting rods 304 are in a group, the two groups of T-shaped connecting rods 304 are symmetrically and fixedly connected to the left side surface and the right side surface of the steel plate 2 by the central line of the steel plate 2 and move through the two T-shaped connecting rods 304, the T-shaped connecting rods 304 move inside the fixed frame to enable the T-shaped connecting rods 304 to move, I-shaped connecting rods 305 are slidably connected to the surfaces of the steel rods 303, hexagonal bolts 4 are rotatably connected to the surfaces of the connecting blocks 7, the hexagonal bolts 4 are rotatably connected to the surfaces of the T-shaped connecting rods 304, the connecting blocks 7 and the T-shaped connecting rods 304 are fixed by the hexagonal bolts 4 through rotation, a T-shaped bolt 306 is inserted on the surface of the i-shaped connecting rod 305, an iron cylinder 307 is inserted on the surface of the T-shaped bolt 306, the iron cylinder 307 is fixedly connected to the right end surface of the connecting block 7, the connecting block 7 is fixedly connected to the surface of the T-shaped connecting rod 304, the connecting block 7 is arranged on the surface of the aluminum alloy plate 5, the connecting block 7 and the T-shaped connecting rod 304 are fixed by the aluminum alloy plate 5 through the connection between the iron cylinder 307 and the connecting block 7, the T-shaped connecting rod 304 is prevented from moving, the limiting block 302 is fixedly connected inside the supporting frame 301, the number of the steel rods 303 is four, two steel rods 303 are one group, two groups of steel rods 303 are symmetrically and fixedly connected to the upper end and the lower end of the i-shaped connecting rod 305 with the center line of the i-shaped connecting rod 305, the i-shaped connecting rod 305 moves inside the T-shaped connecting rod 304, the i-shaped connecting rod 305 can move on the surface of the steel rods 303, and the length between the supporting mechanisms 3 starts to be adjusted, the safety of the internal device can be protected by providing the support frame 301, the T-shaped connection rod 304 can be blocked from moving by providing the stopper 302, the h-shaped connection rod 305 can be moved by providing the steel rod 303, the h-shaped connection rod 305 can be fixed by providing the T-shaped latch 306, the T-shaped connection rod 304 can be connected by providing the h-shaped connection rod 305, the safety of the internal device can be protected by providing the T-shaped connection rod 304, and the T-shaped connection rod 304 can be connected by providing the iron cylinder 307.
The connecting mechanism 6 comprises a rotating connecting rod 601 and a fixed block 602, a roller bearing 603 is fixedly connected to the bottom end surface of the fixed block 602, a fixed plate 604 is fixedly connected to the bottom end surface of the roller bearing 603, the fixed plate 604 is connected to the surface inside the steel plate 2, the fixed plate 604 is fixedly connected to the bottom end surface inside the foundation pit 1, the top end surface of the fixed plate 604 is movably connected to the bottom end surface of the fixed block 602, the rotating mechanism is fixed through the connection between the fixed plate 604 and the steel plate 2, the steel plate 2 is fixed by a supporting mechanism 3, the steel plate 2 is prevented from moving, the rotating connecting rod 601 is rotatably connected to the inner surface of the fixed block 602, the rotating connecting rod 601 can rotate through the fixed block 602, the friction force can be reduced through the roller bearing 603, the fixed block 602 can be fixed through the fixed plate 604, the steel plate 2 can be fixed by providing the rotating connection bar 601.
When the horizontal support structure is used, I-shaped connecting rods 305, T-shaped connecting rods 304 and a support frame 301 of the horizontal support structure of the underground diaphragm wall under the stroke rock are dispersed, the surface of the support frame 301 and the surface inside a steel plate 2 are connected, the I-shaped connecting rods 305 are pulled to move on the surface of a steel rod 303, a hexagonal bolt 4 is rotated to connect a connecting block 7 and the T-shaped connecting rods 304, the connecting block 7 and the T-shaped connecting rods 304 are fixed, an iron cylinder 307 is inserted between the connecting blocks 7, a T-shaped bolt 306 is pushed to move, the T-shaped bolt 306 is inserted into the iron cylinder 307, the connecting block 7 and the I-shaped connecting rods 305, a support mechanism 3 is fixed, a fixing plate 604 and the steel plate 2 are connected, the angle between the rotating connecting rods 601 is adjusted, the steel plate 2 is fixed, and the steel plate 2 is prevented from moving.
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 the embodiments 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 (7)
1. The utility model provides an adopt horizontal bearing structure of underground continuous wall under well stroke ization rock, includes foundation ditch (1), steel sheet (2), its characterized in that: the inner surface of the steel plate (2) is connected with a supporting mechanism (3), the surface of the supporting mechanism (3) is connected with an aluminum alloy plate (5), the surface of the aluminum alloy plate (5) is connected with a hexagon bolt (4), the inner part of the foundation pit (1) is connected with a connecting mechanism (6), and the foundation pit (1) is connected to the surface of the steel plate (2);
the supporting mechanism (3) comprises a supporting frame (301) and a limiting block (302), a T-shaped connecting rod (304) is connected inside the supporting frame (301), a steel rod (303) is connected inside the T-shaped connecting rod (304), an I-shaped connecting rod (305) is connected to the surface of the steel rod (303), a T-shaped bolt (306) is connected to the surface of the I-shaped connecting rod (305), an iron cylinder (307) is connected to the surface of the T-shaped bolt (306), and the limiting block (302) is connected inside the supporting frame (301).
2. The horizontal support structure for underground diaphragm walls in stroke petrography according to claim 1, wherein: coupling mechanism (6) are including rotating connecting rod (601), fixed block (602), the bottom surface of fixed block (602) is connected with roller bearing (603), roller bearing (603) bottom surface is connected with fixed plate (604), it connects in the inside surface of fixed block (602) to rotate connecting rod (601).
3. The horizontal support structure for underground diaphragm walls in stroke petrography according to claim 1, wherein: iron cylinder (307) are connected in the right-hand member surface of connecting block (7), connecting block (7) are connected in the surface of T type connecting rod (304), connecting block (7) set up the surface of aluminium alloy plate (5).
4. The horizontal support structure for underground diaphragm walls in stroke petrochemicals as claimed in claim 3, wherein: the number of the T-shaped connecting rods (304) is four, two T-shaped connecting rods (304) are in one group, and the two groups of T-shaped connecting rods (304) are symmetrically connected to the left side surface and the right side surface of the steel plate (2) by the central line of the steel plate (2).
5. The horizontal support structure for underground diaphragm walls in stroke petrography according to claim 2, wherein: the fixed plate (604) is connected to the surface of the inner part of the steel plate (2), the fixed plate (604) is connected to the bottom end surface of the inner part of the foundation pit (1), and the top end surface of the fixed plate (604) is connected with the bottom end surface of the fixed block (602).
6. The horizontal support structure for underground diaphragm walls in stroke petrography according to claim 1, wherein: the hexagonal bolt (4) is connected to the surface of the connecting block (7), and the hexagonal bolt (4) is connected to the surface of the T-shaped connecting rod (304).
7. The horizontal support structure for underground diaphragm walls in stroke petrochemistry rock as claimed in claim 4, wherein: the number of the steel rods (303) is four, two steel rods (303) form one group, and two groups of the steel rods (303) are symmetrically connected to the upper end and the lower end of the I-shaped connecting rod (305) by the midline of the I-shaped connecting rod (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122504557.7U CN215977299U (en) | 2021-10-18 | 2021-10-18 | Adopt underground continuous wall's horizontal bearing structure under well stroke ization rock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122504557.7U CN215977299U (en) | 2021-10-18 | 2021-10-18 | Adopt underground continuous wall's horizontal bearing structure under well stroke ization rock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215977299U true CN215977299U (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122504557.7U Active CN215977299U (en) | 2021-10-18 | 2021-10-18 | Adopt underground continuous wall's horizontal bearing structure under well stroke ization rock |
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| Country | Link |
|---|---|
| CN (1) | CN215977299U (en) |
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2021
- 2021-10-18 CN CN202122504557.7U patent/CN215977299U/en active Active
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