CN214328894U - Deep foundation pit supporting structure - Google Patents
Deep foundation pit supporting structure Download PDFInfo
- Publication number
- CN214328894U CN214328894U CN202120142971.5U CN202120142971U CN214328894U CN 214328894 U CN214328894 U CN 214328894U CN 202120142971 U CN202120142971 U CN 202120142971U CN 214328894 U CN214328894 U CN 214328894U
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- block
- fixedly connected
- groove
- rotating shaft
- bottom plate
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- 238000010276 construction Methods 0.000 claims abstract description 22
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 4
- 241001330002 Bambuseae Species 0.000 abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 4
- 239000011425 bamboo Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of supporting construction, especially, be a deep basal pit supporting construction, the on-line screen storage device comprises a base, the spout has been seted up to the upper end of base, sliding connection has the slider in the spout, the upper end fixedly connected with bottom plate of slider, both ends all rotate about the bottom plate and are connected with axis of rotation one, the upper end of axis of rotation one is rotated and is connected with the backup pad, the upper end fixedly connected with draw-in groove one of bottom plate, be provided with fixture block one in the draw-in groove one. The utility model discloses supporting construction passes through the design of spout, slider, bottom plate, axis of rotation one and backup pad for following up in the inner wall in foundation ditch, better supporting, through designs such as draw-in groove one, fixture block one, axis of rotation two, protecting cover, annular piece two, annular piece one, a screw thread section of thick bamboo and screw thread post, make and to support the backup pad, it is light convenient to adjust inclination, and it is stable to keep balance, prevents the phenomenon that collapses, and protection staff's safety is favorable to being under construction.
Description
Technical Field
The utility model relates to a supporting construction technical field specifically is a deep basal pit supporting construction.
Background
With the rapid development and increase of high-rise buildings, the foundation pit becomes larger and deeper, and the construction of the supporting structure of the foundation pit becomes more and more difficult. In the building construction process, in order to ensure the construction of an underground structure and the safety and the convenience of the surrounding environment of the deep foundation pit, the side wall and the surrounding environment of the deep foundation pit must be subjected to supporting and reinforcing measures.
The supporting structure on the market at present has the following problems:
1. the supporting structure on the market at present is simple, and the function is single, and is inconvenient to adjust, and its construction cycle is relatively longer, and construction method is also relatively complicated.
2. The supporting structure on the market at present also needs the expense higher, and the quality safety of structure is hardly got assurance, can consume a large amount of materials, can not used repeatedly.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a deep basal pit supporting construction has solved fixed in structure, extravagant problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a deep foundation pit supporting structure comprises a base, wherein a sliding groove is formed in the upper end of the base, a sliding block is connected in the sliding groove in a sliding mode, a bottom plate is fixedly connected to the upper end of the sliding block, a first rotating shaft is rotatably connected to the left end and the right end of the bottom plate, a supporting plate is rotatably connected to the upper end of the first rotating shaft, a first clamping groove is fixedly connected to the upper end of the bottom plate, a first clamping block is arranged in the first clamping groove, a first annular block is fixedly connected to the upper end of the first clamping block, a second rotating shaft is arranged in the first annular block, a second annular block is sleeved outside the rotating shaft, a third rotating shaft is fixedly connected to one end of the second annular block, a threaded barrel is rotatably connected to the other end of the third rotating shaft, a threaded column is screwed in the threaded barrel, a third annular block is fixedly connected to the upper end of the threaded column, a fourth rotating shaft is arranged in the third annular block, a fourth annular block is sleeved outside the rotating shaft, the left end fixedly connected with fixture block two of annular piece four, fixture block overcoat be equipped with draw-in groove two and with backup pad fixed connection, the inboard fixedly connected with draw-in groove three of backup pad, be provided with fixture block three in the draw-in groove three, the right-hand member fixedly connected with connecting block of fixture block three, the connecting block passes through axis of rotation five and is connected with the bracing piece rotation, the bracing piece overcoat is equipped with the sliding sleeve, the right-hand member of sliding sleeve passes through axis of rotation five and connecting block and fixture block three fixed connection.
As a preferred technical scheme of the utility model, the equal fixedly connected with protecting cover in both ends around axis of rotation two, the screw thread section of thick bamboo overcoat is equipped with the ring gear.
As a preferred technical scheme of the utility model, the upper end fixedly connected with fixed block of bottom plate, the upper end of fixed block is rotated through the pivot and is connected with checkpost one, the front end of checkpost one is rotated and is connected with the bolt, the bolt overcoat be equipped with U type groove and with bottom plate fixed connection.
As an optimized technical scheme of the utility model, notch one has all been seted up in bracing piece and the sliding sleeve, be provided with checkpost two in the notch one.
As an optimized technical scheme of the utility model, notch two has been seted up to the upper end of base, be provided with the staple in the notch two and run through the base.
As an optimal technical scheme of the utility model, the quantity of spout is four, per two the spout is a set of, and is two sets of the spout all uses the axis symmetric distribution of base.
(III) advantageous effects
Compared with the prior art, the utility model provides a deep basal pit supporting construction possesses following beneficial effect:
1. this deep basal pit supporting construction, through the design of spout, slider, bottom plate, axis of rotation one and backup pad, make to follow closely in the inner wall in foundation ditch, better support, through designs such as draw-in groove one, fixture block one, axis of rotation two, protecting cover, annular piece two, annular piece one, a screw thread section of thick bamboo and screw thread post, make to support the backup pad, it is light convenient to adjust inclination, it is stable to keep balance, the phenomenon that prevents to collapse appears, protection staff's safety is favorable to being under construction.
2. This deep basal pit supporting structure through the design of fixed block, checkpost one, bolt and U type groove for can block the fixture block, prevent not hard up and the phenomenon that drops, protect staff's personal safety, the convenience is in dismantling and assembling, is favorable to used repeatedly, saves the resource, practices thrift the cost, through the design of bracing piece, sliding sleeve, notch one and checkpost two, makes the backup pad keep balanced stable, and the convenience is in adjusting, better being under construction.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the structure of the utility model at B in FIG. 1;
fig. 5 is a schematic structural diagram of the point C in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a chute; 3. a slider; 4. a base plate; 5. rotating a first shaft; 6. a support plate; 7. a first clamping groove; 8. a first clamping block; 9. a first annular block; 10. a second rotating shaft; 11. a protective cover; 12. a second annular block; 13. a third rotating shaft; 14. a fixed block; 15. a first clamp; 16. a bolt; 17. a U-shaped groove; 18. a threaded barrel; 19. a toothed ring; 20. a threaded post; 21. a third annular block; 22. rotating the shaft four; 23. a ring block IV; 24. a second clamping block; 25. a second clamping groove; 26. a third clamping groove; 27. a fixture block III; 28. connecting blocks; 29. rotating a shaft five; 30. a support bar; 31. a sliding sleeve; 32. a first notch; 33. a second clamp; 34. a second notch; 35. and (5) fixing the nail.
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. 1-5, the present invention provides the following technical solutions: a deep foundation pit supporting structure comprises a base 1, a chute 2 is formed in the upper end of the base 1, a sliding block 3 is connected in the chute 2 in a sliding mode, a bottom plate 4 is fixedly connected to the upper end of the sliding block 3, a first rotating shaft 5 is rotatably connected to the left end and the right end of the bottom plate 4, a supporting plate 6 is rotatably connected to the upper end of the first rotating shaft 5, a first clamping groove 7 is fixedly connected to the upper end of the bottom plate 4, a first clamping block 8 is arranged in the first clamping groove 7, a first annular block 9 is fixedly connected to the upper end of the first clamping block 8, a second rotating shaft 10 is arranged in the first annular block 9, a second annular block 12 is sleeved outside the second rotating shaft 10, a third rotating shaft 13 is fixedly connected to one end of the second annular block 12, a threaded barrel 18 is rotatably connected to the other end of the third rotating shaft 13, a threaded column 20 is connected to the threaded barrel 18 in a threaded manner, a third annular block 21 is fixedly connected to the upper end of the threaded column 20, and a fourth rotating shaft 22 is arranged in the third annular block 21, the rotating shaft four 22 is sleeved with a ring block four 23, the left end of the ring block four 23 is fixedly connected with a fixture block two 24, the fixture block two 24 is sleeved with a fixture groove two 25 and fixedly connected with the supporting plate 6, the inner side of the supporting plate 6 is fixedly connected with a fixture groove three 26, the fixture block three 27 is arranged in the fixture groove three 26, the right end of the fixture block three 27 is fixedly connected with a connecting block 28, the connecting block 28 is rotatably connected with a supporting rod 30 through a rotating shaft five 29, the supporting rod 30 is sleeved with a sliding sleeve 31, and the right end of the sliding sleeve 31 is fixedly connected with the fixture block three 27 through the rotating shaft five 29 and the connecting block 28.
In the embodiment, the sliding block 3 is clamped through the sliding groove 2, the bottom plate 4 is connected through the sliding block 3, so that the position of the bottom plate 4 can be adjusted, the bottom plate 4 can be closer to the inner wall of a foundation pit and can be better supported and protected, the bottom plate 4 and the supporting plate 6 are connected through the first rotating shaft 5, so that the inclination angle of the supporting plate 6 can be adjusted and closer to the inclined plane, the first clamping block 8 is clamped through the first clamping groove 7 to prevent the first clamping block 8 from loosening and better support, the first clamping block 8 and the third rotating shaft 13 are connected through the first annular block 9, the second rotating shaft 10 and the second annular block 12 to enable the first clamping block 8 and the third rotating shaft 13 to be more stable and convenient to adjust, the threaded cylinder 18 is connected through the third rotating shaft 13 to enable the threaded cylinder 18 to be rotated to adjust, the threaded cylinder 20 is driven to rotate through the threaded cylinder 18 to enable the adjustment to be easy and convenient, and convenient to adjust the inclination of the supporting plate 6, carry out stable support, prevent the phenomenon that collapses from appearing, protect staff's safety, be favorable to being under construction, through three 21 of annular piece, rotation axis four 22 and four 23 of annular piece come connecting thread post 20 and fixture block two 24, make more balanced stable, can not appear rocking, come two 24 of checkpost fixture block through two 25 of draw-in grooves, through three 27 of fixture block, connecting block 28 and five 29 of rotation axis come joint support pole 30 and sliding sleeve 31, make better supporting backup pad 6, keep balanced stable, can not staff's safety, control fixture block three 27 through three 26 of draw-in grooves.
Specifically, the front end and the rear end of the second rotating shaft 10 are fixedly connected with protecting covers 11, and a toothed ring 19 is sleeved outside the threaded cylinder 18.
In this embodiment, protect two 10 of axis of rotation through protecting cover 11, prevent the derailment, keep normal use, rotate a screw thread section of thick bamboo 18 through ring gear 19, it is light convenient.
Specifically, the upper end of the bottom plate 4 is fixedly connected with a fixing block 14, the upper end of the fixing block 14 is rotatably connected with a first clamp 15 through a rotating shaft, the front end of the first clamp 15 is rotatably connected with a bolt 16, and a U-shaped groove 17 is sleeved outside the bolt 16 and is fixedly connected with the bottom plate 4.
In this embodiment, come chucking checkpost 15 through fixed block 14, bolt 16 and U type groove 17 to chucking fixture block 8 makes fixture block 8 can not appear becoming flexible and drop, makes more balanced stability, and convenient in equipment and dismantlement are favorable to carrying and composition to be used, saves resource and fund.
Specifically, the first notches 32 are formed in the support rod 30 and the sliding sleeve 31, and the second clips 33 are arranged in the first notches 32.
In this embodiment, block bracing piece 30 and sliding sleeve 31 through notch 32 and checkpost two 33 for it is light convenient to adjust length, and is balanced stable more.
Specifically, the upper end of the base 1 is provided with a second notch 34, and a fixing nail 35 is arranged in the second notch 34 and penetrates through the base 1.
In this embodiment, fix base 1 through notch two 34 and staple 35 for base 1 can not rock, is favorable to the stability of whole device.
Specifically, the quantity of spout 2 is four, and every two spouts 2 are a set of, and two sets of spouts 2 all use the axis symmetric distribution of base 1.
In this embodiment, the sliding groove 2 is beneficial to adjusting the distance of the supporting plate 6, and is convenient for supporting and adjusting.
The utility model discloses a theory of operation and use flow: the sliding block 3 is clamped through the sliding groove 2, the bottom plate 4 is connected through the sliding block 3, the bottom plate 4 and the supporting plate 6 are connected through the first rotating shaft 5, the first clamping block 8 is clamped through the first clamping groove 7, the first clamping block 8 and the third rotating shaft 13 are connected through the first annular block 9, the second rotating shaft 10 and the second annular block 12, the threaded barrel 18 is connected through the third rotating shaft 13, the threaded barrel 20 is driven to rotate through the threaded barrel 18, the threaded barrel 20 and the second clamping block 24 are connected through the third annular block 21, the fourth rotating shaft 22 and the fourth annular block 23, the second clamping block 24 is connected through the second clamping groove 25, the supporting rod 30 and the sliding sleeve 31 are connected through the third clamping block 27, the connecting block 28 and the fifth rotating shaft 29, and the third clamping block 27 is controlled through the third clamping groove 26.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a deep basal pit supporting construction, includes base (1), its characterized in that: the upper end of the base (1) is provided with a sliding groove (2), the sliding groove (2) is connected with a sliding block (3) in a sliding manner, the upper end of the sliding block (3) is fixedly connected with a bottom plate (4), the left end and the right end of the bottom plate (4) are both rotatably connected with a first rotating shaft (5), the upper end of the first rotating shaft (5) is rotatably connected with a supporting plate (6), the upper end of the bottom plate (4) is fixedly connected with a first clamping groove (7), a first clamping block (8) is arranged in the first clamping groove (7), the upper end of the first clamping block (8) is fixedly connected with a first annular block (9), a second rotating shaft (10) is arranged in the first annular block (9), a second annular block (12) is sleeved outside the second rotating shaft (10), one end of the second annular block (12) is fixedly connected with a third rotating shaft (13), and the other end of the third rotating shaft (13) is rotatably connected with a threaded barrel (18), threaded cylinder (18) internal thread has screw post (20), the upper end fixedly connected with annular piece three (21) of screw post (20), be provided with axis of rotation four (22) in annular piece three (21), axis of rotation four (22) overcoat is equipped with annular piece four (23), the left end fixedly connected with fixture block two (24) of annular piece four (23), fixture block two (24) overcoat is equipped with draw-in groove two (25) and with backup pad (6) fixed connection, the inboard fixedly connected with draw-in groove three (26) of backup pad (6), be provided with fixture block three (27) in draw-in groove three (26), the right-hand member fixedly connected with connecting block (28) of fixture block three (27), connecting block (28) rotate with bracing piece (30) through axis of rotation five (29) and are connected, bracing piece (30) overcoat is equipped with sliding sleeve (31), the right-hand member of sliding sleeve (31) passes through axis of rotation five (29) and connecting block (28) and fixture block three (27) fixed connection And (6) connecting.
2. A deep foundation pit supporting construction according to claim 1, wherein: the front end and the rear end of the second rotating shaft (10) are fixedly connected with protecting covers (11), and a toothed ring (19) is sleeved outside the threaded cylinder (18).
3. A deep foundation pit supporting construction according to claim 1, wherein: the upper end fixedly connected with fixed block (14) of bottom plate (4), the upper end of fixed block (14) is rotated through the pivot and is connected with checkpost (15), the front end of checkpost (15) is rotated and is connected with bolt (16), bolt (16) overcoat is equipped with U type groove (17) and with bottom plate (4) fixed connection.
4. A deep foundation pit supporting construction according to claim 1, wherein: the support rod (30) and the sliding sleeve (31) are internally provided with a first notch (32), and a second clip (33) is arranged in the first notch (32).
5. A deep foundation pit supporting construction according to claim 1, wherein: a second notch (34) is formed in the upper end of the base (1), and a fixing nail (35) is arranged in the second notch (34) and penetrates through the base (1).
6. A deep foundation pit supporting construction according to claim 1, wherein: the quantity of spout (2) is four, every two spout (2) are a set of, and are two sets of spout (2) all use the axis symmetric distribution of base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120142971.5U CN214328894U (en) | 2021-01-19 | 2021-01-19 | Deep foundation pit supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120142971.5U CN214328894U (en) | 2021-01-19 | 2021-01-19 | Deep foundation pit supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214328894U true CN214328894U (en) | 2021-10-01 |
Family
ID=77909256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120142971.5U Expired - Fee Related CN214328894U (en) | 2021-01-19 | 2021-01-19 | Deep foundation pit supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214328894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116180766A (en) * | 2023-04-27 | 2023-05-30 | 广州市泰基工程技术有限公司 | Foundation pit supporting structure |
-
2021
- 2021-01-19 CN CN202120142971.5U patent/CN214328894U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116180766A (en) * | 2023-04-27 | 2023-05-30 | 广州市泰基工程技术有限公司 | Foundation pit supporting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211001 |
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| CF01 | Termination of patent right due to non-payment of annual fee |