CN115030179A - Combined foundation pit supporting device - Google Patents
Combined foundation pit supporting device Download PDFInfo
- Publication number
- CN115030179A CN115030179A CN202210715249.5A CN202210715249A CN115030179A CN 115030179 A CN115030179 A CN 115030179A CN 202210715249 A CN202210715249 A CN 202210715249A CN 115030179 A CN115030179 A CN 115030179A
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- plate body
- sleeve
- rod
- adjusting
- fixedly connected
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- 230000008093 supporting effect Effects 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 127
- 238000003780 insertion Methods 0.000 claims abstract description 7
- 230000037431 insertion Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000009412 basement excavation Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/02—Foundation pits
- E02D17/04—Bordering surfacing or stiffening the sides of foundation pits
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Abstract
The invention discloses a combined foundation pit supporting device, which relates to the field of foundation pit supporting and comprises a plate body, wherein the side edge of the plate body is fixedly connected with an inserting sleeve mechanism and an inserting rod mechanism; the plate body is provided with a longitudinal fixing mechanism; the plate body is fixedly connected with a limiting mechanism; the horizontal locking assembly is fixedly connected to the plate body and comprises a height adjusting mechanism, an installation sleeve mechanism and an adjusting rod mechanism, the horizontal combined assembly can be achieved through the arrangement of the insertion sleeve mechanism and the insertion rod mechanism, meanwhile, insufficient support can be avoided, the vertical combined assembly can be achieved through the vertical fixing mechanism and the limiting mechanism, meanwhile, falling off can be avoided, the height of the installation sleeve mechanism can be adjusted according to actual conditions through the arrangement of the height adjusting mechanism, relative position fixing can be carried out on adjacent plate bodies at different angles through the arrangement of the adjusting rod mechanism, relative stability between the plate bodies is guaranteed, the efficiency of foundation pit support is increased, and meanwhile, safety is improved.
Description
Technical Field
The invention relates to the field of foundation pit supporting, in particular to a combined foundation pit supporting device.
Background
The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed.
In the prior art, through the combined mechanism who sets up, be used for combining the assembly together with the interconnect between backplate and the supporting plate, and can assemble the backplate of corresponding length according to the length combination of deep basal pit, improve the ability of strutting to the earth wall under the circumstances of guaranteeing to have connectivity between the backplate, and whole device installation and dismantlement operation are simple and convenient, and simultaneously, the supporting mechanism who sets up between the combined mechanism, improve holistic supporting effect when guaranteeing that whole device supports the equilibrium of two upper and lower strong points when supporting the earth wall, can avoid appearing the circumstances of collapsing, but prior art can not carry out whole fender to enclose to the basal pit and strut, and the supporting mechanism influences and continues the construction simultaneously, so prior art has great improvement space.
Disclosure of Invention
The invention provides a combined foundation pit supporting device, which solves the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a combined foundation pit supporting device comprises a plate body, wherein the side edge of the plate body is fixedly connected with an inserting sleeve mechanism and an inserting rod mechanism, and the inserting sleeve mechanism and the inserting rod mechanism are used for realizing matching connection; the plate body is provided with a longitudinal fixing mechanism; the plate body is fixedly connected with a limiting mechanism, and the limiting mechanism is used for realizing the fastening fit of the longitudinal fixing mechanism; a transverse locking assembly is fixedly connected to the plate body and comprises a height adjusting mechanism, an installation sleeve mechanism and an adjusting rod mechanism; the height adjusting mechanism is fixed on the plate body and used for adjusting the height of the mounting sleeve mechanism; the mounting sleeve mechanism is fixed on the height adjusting mechanism and used for mounting the adjusting rod mechanism; the adjusting rod mechanism is arranged in the mounting sleeve mechanism.
As a preferred technical scheme of the invention, the inserting sleeve mechanism comprises an inserting sleeve fixed on the plate body, the inserting sleeve is provided with an inserting hole, and one end of the inserting sleeve far away from the plate body is cylindrical.
As a preferred technical scheme of the invention, the inserted link mechanism comprises an inserted link fixing plate fixed on the plate body, the inserted link fixing plate is fixedly connected with an inserted link, and a cylindrical groove is formed in one side, close to the inserted link, of the plate body.
As a preferred technical scheme of the invention, the longitudinal fixing mechanism comprises a plug board fixed at the bottom of the board body, and the top of the board body is provided with a slot.
As a preferred technical scheme, the limiting mechanism comprises a gear shaft which is rotatably connected with the plate body, the gear shaft is fixedly connected with the rotating handle and the gear, the gear is meshed with two racks, the racks are slidably connected with the plate body, the racks are fixedly connected with a connecting rod, the connecting rod is fixedly connected with a limiting rod, and a limiting groove is formed in the position, corresponding to the limiting rod, of the inserting plate.
As a preferred technical scheme of the invention, the height adjusting mechanism comprises a slide bar fixing seat fixed on the plate body, the slide bar fixing seat is fixedly connected with a slide bar, the slide bar is provided with a plurality of height adjusting holes, the slide bar is connected with a slide block in a sliding manner, and the slide block is in threaded connection with a first bolt.
As a preferable technical scheme of the invention, the mounting sleeve mechanism comprises a first rotating seat fixed on the sliding block, the first rotating seat is rotatably connected with the mounting sleeve, and the mounting sleeve is in threaded connection with the second bolt.
As a preferred technical scheme of the invention, the adjusting rod mechanism comprises an adjusting sleeve, the adjusting sleeve is in threaded connection with a threaded rod, the threaded rod is rotatably connected with a rotating block, the rotating block is rotatably connected with a second rotating seat, the second rotating seat is in threaded connection with a third bolt, and a plurality of adjusting jacks are radially and uniformly distributed in the rotating block at positions corresponding to the third bolt.
The invention has the following advantages: according to the invention, transverse combined assembly can be realized by arranging the inserting sleeve mechanism and the inserting rod mechanism, insufficient support can be avoided, longitudinal combined assembly can be realized by the longitudinal fixing mechanism and the limiting mechanism, falling can be avoided, the height of the installing sleeve mechanism can be adjusted according to actual conditions by arranging the height adjusting mechanism, relative position fixing can be carried out on adjacent plate bodies at different angles by arranging the adjusting rod mechanism, relative stability between the plate bodies is ensured, the efficiency of foundation pit support is increased, and meanwhile, the safety is increased.
Drawings
Fig. 1 is a schematic structural diagram of a combined foundation pit supporting device.
Fig. 2 is a partially enlarged view of the area a in fig. 1.
Fig. 3 is a schematic structural diagram of an inserting sleeve mechanism in the combined foundation pit supporting device.
In the figure: 1. a plate body; 2. a sleeve inserting mechanism; 201. inserting a sleeve; 202. a jack; 3. a rod insertion mechanism; 301. an inserted link fixing plate; 302. inserting a rod; 4. a longitudinal fixing mechanism; 401. inserting plates; 402. inserting slots; 5. a limiting mechanism; 501. a gear shaft; 502. rotating the handle; 503. a gear; 504. a rack; 505. a connecting rod; 506. a limiting rod; 507. a limiting groove; 6. a transverse locking assembly; 7. a height adjustment mechanism; 701. a slide bar fixing seat; 702. a slide bar; 703. a height adjustment hole; 704. a slider; 705. a first bolt; 8. mounting a sleeve mechanism; 801. a first rotating base; 802. installing a sleeve; 803. a second bolt; 9. an adjusting rod mechanism; 901. an adjustment sleeve; 902. a threaded rod; 903. rotating the block; 904. a second rotating base; 905. a third bolt; 906. and adjusting the jacks.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1
Referring to fig. 1-3, a combined foundation pit supporting device includes a plate body 1, wherein a side edge of the plate body 1 is fixedly connected with an inserting sleeve mechanism 2 and an inserting rod mechanism 3, and the inserting sleeve mechanism 2 and the inserting rod mechanism 3 are used for realizing matching connection; the plate body 1 is provided with a longitudinal fixing mechanism 4; the plate body 1 is fixedly connected with a limiting mechanism 5, and the limiting mechanism 5 is used for realizing the fastening fit of the longitudinal fixing mechanism 4; a transverse locking assembly 6 is fixedly connected to the plate body 1, and the transverse locking assembly 6 comprises a height adjusting mechanism 7, an installation sleeve mechanism 8 and an adjusting rod mechanism 9; the height adjusting mechanism 7 is fixed on the plate body 1, and the height adjusting mechanism 7 is used for adjusting the height of the mounting sleeve mechanism 8; the mounting sleeve mechanism 8 is fixed on the height adjusting mechanism 7, and the mounting sleeve mechanism 8 is used for mounting the adjusting rod mechanism 9; the adjusting rod mechanism 9 is arranged in the mounting sleeve mechanism 8.
The inserting sleeve mechanism 2 comprises an inserting sleeve 201 fixed on the plate body 1, an inserting hole 202 is formed in the inserting sleeve 201, and one end, far away from the plate body 1, of the inserting sleeve 201 is cylindrical. Inserted bar mechanism 3 is including being fixed in inserted bar fixed plate 301 on the plate body 1, and inserted bar fixed plate 301 fixed connection inserted bar 302, and cylindrical groove has been seted up to one side that is close to inserted bar 302 on the plate body 1, and is concrete, inserts inserted bar 302 in the plug bush 201, owing to the shape setting of plug bush 201 and plate body 1 this moment, adjacent plate body 1 can rotate relatively this moment, can avoid the seepage simultaneously.
The longitudinal fixing mechanism 4 comprises an inserting plate 401 fixed at the bottom of the plate body 1, and a slot 402 is arranged at the top of the plate body 1.
The height adjusting mechanism 7 comprises a slide bar fixing seat 701 fixed on the plate body 1, the slide bar fixing seat 701 is fixedly connected with a slide bar 702, a plurality of height adjusting holes 703 are arranged on the slide bar 702, the slide bar 702 is slidably connected with a slide block 704, and the slide block 704 is in threaded connection with a first bolt 705. The mounting sleeve mechanism 8 comprises a first rotating seat 801 fixed on the sliding block 704, the first rotating seat 801 is rotatably connected with a mounting sleeve 802, and the mounting sleeve 802 is in threaded connection with a second bolt 803. The adjusting rod mechanism 9 comprises an adjusting sleeve 901, the adjusting sleeve 901 is in threaded connection with a threaded rod 902, the threaded rod 902 is in rotational connection with a rotating block 903, the rotating block 903 is in rotational connection with a second rotating seat 904, the second rotating seat 904 is in threaded connection with a third bolt 905, a plurality of adjusting insertion holes 906 are radially and uniformly distributed in the corresponding position of the third bolt 905 on the rotating block 903, specifically, the first bolt 705 is unscrewed to enable the sliding block 704 to slide up and down along the sliding rod 702 and adjust to a proper height, the first bolt 705 is screwed down at the moment to enable the first bolt 705 to penetrate through the adjusting insertion hole 906, when the relative position of the adjacent plate bodies 1 needs to be fixed, the adjusting sleeve 901 is inserted into the mounting sleeve 802, the adjusting sleeve 901 is limited through the second bolt 803, at the moment, the threaded rod 902 can be rotated to control the length of the threaded rod 902 extending out of the adjusting sleeve 901, after the length adjustment is completed, the angle needs to be fixed at the moment, the third bolt 905 is passed through the appropriate adjustment socket 906 to effect adjustment of the angle between the threaded rods 902.
Example 2
Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the limiting mechanism 5 comprises a gear shaft 501 rotatably connected with the plate body 1, the gear shaft 501 is fixedly connected with a rotary handle 502 and a gear 503, the gear 503 is meshed with two racks 504, the racks 504 are slidably connected with the plate body 1, the racks 504 are fixedly connected with a connecting rod 505, the connecting rod 505 is fixedly connected with a limiting rod 506, and a limiting groove 507 is formed in the position, corresponding to the limiting rod 506, of the inserting plate 401.
In the implementation process of the invention, firstly, a plate body 1 is placed on the side wall of a foundation pit, the bottom plate body 1 is fixed through a longitudinal fixing mechanism 4, the adjacent side edges of the plate bodies 1 are connected through an inserting sleeve mechanism 2 and an inserting rod mechanism 3, after the connection is finished, a height adjusting mechanism 7 is used for adjusting an installing sleeve mechanism 8 to a proper height, then an adjusting rod mechanism 9 is installed in the installing sleeve mechanism 8, the relative position fixing of the adjacent plate bodies 1 at the same height is finished through the adjusting rod mechanism 9, if the heightening and supporting in the vertical direction are needed, the connection is carried out through the longitudinal fixing mechanism 4, and after the connection is finished, the locking between the plate bodies 1 is realized through a limiting mechanism 5.
According to the invention, transverse combined assembly can be realized by arranging the inserting sleeve mechanism 2 and the inserting rod mechanism 3, insufficient support can be avoided, longitudinal combined assembly can be realized by arranging the longitudinal fixing mechanism 4 and the limiting mechanism 5, falling can be avoided, the height of the installing sleeve mechanism 8 can be adjusted according to actual conditions by arranging the height adjusting mechanism 7, relative position fixing can be carried out on adjacent plate bodies 1 at different angles by arranging the adjusting rod mechanism 9, relative stability between the plate bodies 1 is ensured, the efficiency of foundation pit support is increased, and meanwhile, the safety is increased.
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 above, 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 (8)
1. A combined foundation pit supporting device comprises a plate body and is characterized in that the side edge of the plate body is fixedly connected with an inserting sleeve mechanism and an inserting rod mechanism, and the inserting sleeve mechanism and the inserting rod mechanism are used for realizing matching connection;
the plate body is provided with a longitudinal fixing mechanism;
the plate body is fixedly connected with a limiting mechanism, and the limiting mechanism is used for realizing the fastening fit of the longitudinal fixing mechanism;
a transverse locking assembly is fixedly connected to the plate body and comprises a height adjusting mechanism, an installation sleeve mechanism and an adjusting rod mechanism;
the height adjusting mechanism is fixed on the plate body and used for adjusting the height of the mounting sleeve mechanism;
the mounting sleeve mechanism is fixed on the height adjusting mechanism and used for mounting the adjusting rod mechanism;
the adjusting rod mechanism is arranged in the mounting sleeve mechanism.
2. The modular excavation supporting apparatus of claim 1, wherein the sleeve mechanism includes a sleeve fixed to the plate, the sleeve having a plurality of insertion holes, and an end of the sleeve away from the plate is cylindrical.
3. The combined foundation pit supporting device of claim 2, wherein the inserting rod mechanism comprises an inserting rod fixing plate fixed on the plate body, the inserting rod fixing plate is fixedly connected with the inserting rod, and a cylindrical groove is formed in one side of the plate body, which is close to the inserting rod.
4. The modular excavation supporting apparatus of claim 1, wherein the longitudinal fixing mechanism comprises an insert plate fixed to a bottom of the plate body, and the plate body has a slot formed in a top thereof.
5. The combined foundation pit supporting device according to claim 4, wherein the limiting mechanism comprises a gear shaft rotatably connected with the plate body, the gear shaft is fixedly connected with a rotating handle and a gear, the gear is meshed with two racks, the racks are slidably connected with the plate body, the racks are fixedly connected with a connecting rod, the connecting rod is fixedly connected with a limiting rod, and a limiting groove is formed in the inserting plate at a position corresponding to the limiting rod.
6. The modular excavation supporting apparatus of claim 1, wherein the height adjustment mechanism comprises a slide bar fixing seat fixed to the plate body, the slide bar fixing seat is fixedly connected to a slide bar, the slide bar is provided with a plurality of height adjustment holes, the slide bar is slidably connected to a slide block, and the slide block is in threaded connection with the first bolt.
7. The modular foundation pit supporting device of claim 6, wherein the mounting sleeve mechanism comprises a first rotating base fixed on the sliding block, the first rotating base is rotatably connected with the mounting sleeve, and the mounting sleeve is in threaded connection with the second bolt.
8. The combined foundation pit supporting device according to claim 7, wherein the adjusting rod mechanism comprises an adjusting sleeve, the adjusting sleeve is in threaded connection with a threaded rod, the threaded rod is rotatably connected with a rotating block, the rotating block is rotatably connected with a second rotating seat, the second rotating seat is in threaded connection with a third bolt, and a plurality of adjusting insertion holes are radially and uniformly distributed in the rotating block at positions corresponding to the third bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210715249.5A CN115030179B (en) | 2022-06-23 | 2022-06-23 | Combined foundation pit supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210715249.5A CN115030179B (en) | 2022-06-23 | 2022-06-23 | Combined foundation pit supporting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115030179A true CN115030179A (en) | 2022-09-09 |
| CN115030179B CN115030179B (en) | 2024-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210715249.5A Active CN115030179B (en) | 2022-06-23 | 2022-06-23 | Combined foundation pit supporting device |
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| Country | Link |
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| CN (1) | CN115030179B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016223134A (en) * | 2015-05-29 | 2016-12-28 | ジェコス株式会社 | Angular-adjustable wale |
| KR101844743B1 (en) * | 2017-08-03 | 2018-04-05 | 주식회사 공진산업개발 | Retaining mechanism corresponding to stress and retaining method |
| CN210621714U (en) * | 2019-09-05 | 2020-05-26 | 安徽建筑大学 | Novel foundation pit supporting and reinforcing device |
| CN212477757U (en) * | 2020-05-29 | 2021-02-05 | 杭州杭水市政工程有限公司 | Town road underground structure |
| CN213390156U (en) * | 2020-09-19 | 2021-06-08 | 深圳鹏城岩土科技有限公司 | Foundation pit corner supporting mechanism |
| CN214783976U (en) * | 2021-01-25 | 2021-11-19 | 恒元建设控股集团有限公司 | Foundation pit support structure |
| CN214940199U (en) * | 2021-04-21 | 2021-11-30 | 山东中建八局投资建设有限公司 | Foundation ditch supporting construction for hydraulic engineering |
| CN216766368U (en) * | 2022-02-15 | 2022-06-17 | 上海申洲建筑装饰工程有限公司 | Partition wall convenient to installation is dismantled |
-
2022
- 2022-06-23 CN CN202210715249.5A patent/CN115030179B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016223134A (en) * | 2015-05-29 | 2016-12-28 | ジェコス株式会社 | Angular-adjustable wale |
| KR101844743B1 (en) * | 2017-08-03 | 2018-04-05 | 주식회사 공진산업개발 | Retaining mechanism corresponding to stress and retaining method |
| CN210621714U (en) * | 2019-09-05 | 2020-05-26 | 安徽建筑大学 | Novel foundation pit supporting and reinforcing device |
| CN212477757U (en) * | 2020-05-29 | 2021-02-05 | 杭州杭水市政工程有限公司 | Town road underground structure |
| CN213390156U (en) * | 2020-09-19 | 2021-06-08 | 深圳鹏城岩土科技有限公司 | Foundation pit corner supporting mechanism |
| CN214783976U (en) * | 2021-01-25 | 2021-11-19 | 恒元建设控股集团有限公司 | Foundation pit support structure |
| CN214940199U (en) * | 2021-04-21 | 2021-11-30 | 山东中建八局投资建设有限公司 | Foundation ditch supporting construction for hydraulic engineering |
| CN216766368U (en) * | 2022-02-15 | 2022-06-17 | 上海申洲建筑装饰工程有限公司 | Partition wall convenient to installation is dismantled |
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| CN115030179B (en) | 2024-03-26 |
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Effective date of registration: 20240227 Address after: 250000 No. 686 Wushanxi Road, Tianqiao District, Jinan City, Shandong Province Applicant after: Qin Yongjun Country or region after: China Applicant after: Ni Xiaoyang Applicant after: CHINA University OF GEOSCIENCES (WUHAN CITY) Address before: 250031 No. 686 Wushanxi Road, Tianqiao District, Jinan City, Shandong Province Applicant before: Qin Yongjun Country or region before: China |
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