CN212052783U - Foundation pit supporting structure, underground structure and foundation integrated structure - Google Patents
Foundation pit supporting structure, underground structure and foundation integrated structure Download PDFInfo
- Publication number
- CN212052783U CN212052783U CN202020180445.3U CN202020180445U CN212052783U CN 212052783 U CN212052783 U CN 212052783U CN 202020180445 U CN202020180445 U CN 202020180445U CN 212052783 U CN212052783 U CN 212052783U
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- stand
- plate
- fixedly connected
- foundation
- drill bit
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Abstract
The utility model relates to a excavation supporting technology field just discloses a excavation supporting construction and underground structure, basic integration structure, including the soil wall, the soil wall inboard is provided with the level and keeps off the native board, just the level keep off the native board with soil wall fixed connection, level keeps off native inboard and is provided with the stand, just the stand with level keeps off native board fixed connection, the stand inboard is provided with the backup pad, just the backup pad with stand sliding connection. This supporting construction of foundation ditch and underground structure, basic integration structure, through setting up rotation motor and drill bit, when fixing the stand underground, need not dig out again in the foundation ditch with stand assorted hole, directly start rotation motor, rotation motor drives the pivot and rotates, because of the drill bit is fixed in the bottom of pivot, the drill bit rotates along with the pivot, and then rotates ground, drives the stand and fixes to ground, and the fixed of giving the stand has brought the facility.
Description
Technical Field
The utility model relates to a excavation supporting technology field specifically is a excavation supporting construction and underground structure, basic integration structure.
Background
The common foundation pit supporting mode mainly comprises a row pile supporting mode, a pile support, a pile anchor and a row pile cantilever.
At present, the stand of current excavation supporting structure is difficult direct to be fixed to the foundation ditch in, need special excavation in the foundation ditch with the stand to the hole that matches, then just can stabilize the stand, bring inconvenience for operating personnel, consequently need improve this foundation ditch support.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a supporting construction and underground structure, basic integration structure possesses that bearing structure stabilizes and is convenient for carry out the advantage fixed with bearing structure, and the stand of having solved current existing supporting construction is difficult direct fixes to the foundation ditch in, need special in the foundation ditch dig out with the stand to the hole that matches, then just can stabilize the stand, bring inconvenience for operating personnel, consequently need strut to carry out the modified problem to this basis.
The utility model provides a following technical scheme: a foundation pit supporting structure, an underground structure and a foundation integrated structure comprises a soil wall, wherein a horizontal retaining plate is arranged on the inner side of the soil wall and fixedly connected with the soil wall, a stand column is arranged on the inner side of the horizontal retaining plate and fixedly connected with the horizontal retaining plate, a support plate is arranged on the inner side of the stand column and slidably connected with the stand column, an adjusting bolt is arranged on the outer side wall of the support plate and fixedly connected with the support plate, a slide block is arranged on one side, close to the stand column, of the support plate and fixedly connected with the support plate, a first reinforcing plate is arranged below the support plate and fixedly connected with the support plate, a second reinforcing plate is fixedly arranged below the first reinforcing plate, and a fixed block is arranged at the top end of the stand column, the fixed block with stand fixed connection, the fixed block top is provided with the perpendicular line, just the perpendicular line with fixed block fixed connection, the perpendicular line bottom is provided with perpendicular plumbous, just perpendicular plumbous with perpendicular line fixed connection, the inside bottom of stand is provided with the installation piece, just the installation piece with stand fixed connection, installation piece inboard is provided with the rotation motor, just the rotation motor with installation piece fixed connection, the other end of rotation motor output shaft is provided with the pivot, just the pivot with the rotation motor rotates to be connected, the pivot bottom is provided with the drill bit, just the drill bit with pivot fixed connection.
Preferably, the supporting plate is connected with the upright column in a sliding mode through the sliding block.
Preferably, compression springs are arranged inside the first reinforcing plate and the second reinforcing plate, and the first reinforcing plate and the second reinforcing plate are fixedly connected with the compression springs.
Preferably, a clamping groove is formed in the top end of the upright post, and the fixing block is fixedly connected with the upright post through the clamping groove.
Preferably, the horizontal retaining plate is provided with a plurality of horizontal retaining plates, and the horizontal retaining plates are symmetrically fixed on the outer side of the upright post at equal intervals.
Preferably, the diameter of the drill bit is the same as the width of the upright post, and the rotary motor is rotatably connected with the drill bit through the rotating shaft.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this supporting structure of foundation ditch and underground structure, basic integration structure, through setting up rotation motor and drill bit, when fixing the stand in the underground, need not dig out again in the foundation ditch with stand assorted hole, directly start rotation motor, rotation motor drives the pivot and rotates, because of the drill bit is fixed in the bottom of pivot, the drill bit follows the pivot and rotates together, and then rotates ground, it is fixed to ground to drive the stand, the fixed convenience that has brought for the stand, consequently, this supporting structure of foundation ditch has increased the practicality.
2. This supporting structure of foundation ditch and underground structure, basic integration structure, through setting up the slider, first gusset plate and second gusset plate, the steadiness of strutting has been increased through first gusset plate and second gusset plate, first gusset plate and second gusset plate can advance shrink and extension, when not using to strut, shrink first gusset plate and second gusset plate, the slider that slides, accomodate first gusset plate and second gusset plate to the bottom shrink, accomodate for strutting and bring the facility, consequently, this supporting structure of foundation ditch has increased this supporting practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a reinforcing plate according to the present invention;
fig. 3 is a schematic diagram of the internal structure of the stand column in the present invention.
In the figure: 1. adjusting the bolt; 2. a soil wall; 3. a horizontal earth-retaining plate; 4. a support plate; 5. a column; 6. a first reinforcing plate; 7. a slider; 8. a second reinforcing plate; 9. vertical lead; 10. a vertical line; 11. a fixed block; 12. mounting blocks; 13. a rotation motor; 14. a drill bit; 15. a rotating shaft.
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.
Referring to fig. 1-3, a foundation pit supporting structure, an underground structure and a foundation integrated structure comprises a soil wall 2, a horizontal retaining plate 3 is arranged on the inner side of the soil wall 2, the horizontal retaining plate 3 is fixedly connected with the soil wall 2, a vertical column 5 is arranged on the inner side of the horizontal retaining plate 3, the vertical column 5 is fixedly connected with the horizontal retaining plate 3, a supporting plate 4 is arranged on the inner side of the vertical column 5, the supporting plate 4 is slidably connected with the vertical column 5, an adjusting bolt 1 is arranged on the outer side wall of the supporting plate 4, the adjusting bolt 1 is fixedly connected with the supporting plate 4, a sliding block 7 is arranged on one side of the supporting plate 4 close to the vertical column 5, the sliding block 7 is fixedly connected with the supporting plate 4, a first reinforcing plate 6 is arranged below the supporting plate 4, the first reinforcing plate 6 is fixedly connected with the supporting plate 4, a second reinforcing plate 8 is fixedly arranged below the, fixed block 11 and stand 5 fixed connection, 11 tops of fixed block are provided with perpendicular line 10, and perpendicular line 10 and 11 fixed connection of fixed block, 10 bottoms of perpendicular line are provided with perpendicular plumbous 9, and perpendicular plumbous 9 and 10 fixed connection of perpendicular line, the inside bottom of stand 5 is provided with installation piece 12, and installation piece 12 and stand 5 fixed connection, installation piece 12 inboard is provided with rotation motor 13, and rotation motor 13 and installation piece 12 fixed connection, the model of rotation motor 13 is DC6, the other end of rotation motor 13 output shaft is provided with pivot 15, and pivot 15 rotates with rotation motor 13 to be connected, pivot 15 bottom is provided with drill bit 14, and drill bit 14 and pivot 15 fixed connection.
The during operation, when fixing the stand underground, direct start rotation motor 13, rotation motor 13 drives pivot 15 and rotates, because of drill bit 14 fixes the bottom at pivot 15, drill bit 14 follows pivot 15 and rotates together, and then rotate ground, it is fixed to drive stand 5 to ground, after fixing stand 5, it upwards slides through slider 7 with backup pad 4 of the inboard bottom of stand 5, first gusset plate 6 and second gusset plate 8 are upwards tensile through the spring of inside simultaneously, after tensile to certain position, stabilize it, then can strut several pieces.
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 (6)
1. The utility model provides a foundation ditch supporting construction and underground structure, basic integration structure, includes native wall (2), its characterized in that: the soil wall (2) is internally provided with a horizontal retaining plate (3), the horizontal retaining plate (3) is fixedly connected with the soil wall (2), the horizontal retaining plate (3) is internally provided with a column (5), the column (5) is fixedly connected with the horizontal retaining plate (3), the column (5) is internally provided with a support plate (4), the support plate (4) is slidably connected with the column (5), the outer side wall of the support plate (4) is provided with an adjusting bolt (1), the adjusting bolt (1) is fixedly connected with the support plate (4), one side of the support plate (4) close to the column (5) is provided with a sliding block (7), the sliding block (7) is fixedly connected with the support plate (4), a first reinforcing plate (6) is arranged below the support plate (4), and the first reinforcing plate (6) is fixedly connected with the support plate (4), the fixed second gusset plate (8) that is provided with in first gusset plate (6) below, stand (5) top is provided with fixed block (11), fixed block (11) with stand (5) fixed connection, fixed block (11) top is provided with perpendicular line (10), just perpendicular line (10) with fixed block (11) fixed connection, perpendicular line (10) bottom is provided with perpendicular plumbous (9), just perpendicular plumbous (9) with perpendicular line (10) fixed connection, the inside bottom of stand (5) is provided with installation piece (12), just installation piece (12) with stand (5) fixed connection, installation piece (12) inboard is provided with rotation motor (13), just rotation motor (13) with installation piece (12) fixed connection, the other end of rotation motor (13) output shaft is provided with pivot (15), and the rotating shaft (15) is rotatably connected with the rotating motor (13), a drill bit (14) is arranged at the bottom end of the rotating shaft (15), and the drill bit (14) is fixedly connected with the rotating shaft (15).
2. The integrated structure of the foundation pit supporting structure, the underground structure and the foundation according to claim 1, wherein: the supporting plate (4) is connected with the upright post (5) in a sliding manner through the sliding block (7).
3. The integrated structure of the foundation pit supporting structure, the underground structure and the foundation according to claim 1, wherein: the first reinforcing plate (6) and the second reinforcing plate (8) are internally provided with compression springs, and the first reinforcing plate (6) and the second reinforcing plate (8) are fixedly connected with the compression springs.
4. The integrated structure of the foundation pit supporting structure, the underground structure and the foundation according to claim 1, wherein: the top end of the upright post (5) is provided with a clamping groove, and the fixed block (11) is fixedly connected with the upright post (5) through the clamping groove.
5. The integrated structure of the foundation pit supporting structure, the underground structure and the foundation according to claim 1, wherein: the horizontal retaining plates (3) are arranged in a plurality of positions, and the horizontal retaining plates (3) are symmetrically fixed at equal intervals outside the upright posts (5).
6. The integrated structure of the foundation pit supporting structure, the underground structure and the foundation according to claim 1, wherein: the diameter of the drill bit (14) is consistent with the width of the upright post (5), and the rotary motor (13) is rotationally connected with the drill bit (14) through the rotating shaft (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020180445.3U CN212052783U (en) | 2020-02-18 | 2020-02-18 | Foundation pit supporting structure, underground structure and foundation integrated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020180445.3U CN212052783U (en) | 2020-02-18 | 2020-02-18 | Foundation pit supporting structure, underground structure and foundation integrated structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212052783U true CN212052783U (en) | 2020-12-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020180445.3U Active CN212052783U (en) | 2020-02-18 | 2020-02-18 | Foundation pit supporting structure, underground structure and foundation integrated structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212052783U (en) |
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2020
- 2020-02-18 CN CN202020180445.3U patent/CN212052783U/en active Active
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