CN208266887U - A kind of structure convenient for the building foundation pit inner support quickly removed - Google Patents
A kind of structure convenient for the building foundation pit inner support quickly removed Download PDFInfo
- Publication number
- CN208266887U CN208266887U CN201820590824.2U CN201820590824U CN208266887U CN 208266887 U CN208266887 U CN 208266887U CN 201820590824 U CN201820590824 U CN 201820590824U CN 208266887 U CN208266887 U CN 208266887U
- Authority
- CN
- China
- Prior art keywords
- foundation pit
- building foundation
- steel pipe
- inner support
- quickly removed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of structures convenient for the building foundation pit inner support quickly removed, including the building foundation pit in ground, multiple supporting mechanisms are equipped between the inner sidewall of the building foundation pit two sides, the supporting mechanism includes two steel pipes, steel pipe side side wall close to each other is fixedly connected to two fixed blocks, connecting rod is rotatably connected on each fixed block, two connecting rods positioned at the same side are arranged in a crossed manner and are rotatablely connected by first rotating shaft, are rotatablely connected between two connecting rods of not the same side by the second shaft.The utility model has the following beneficial effects: passing through setting connecting rod, the distance between two corresponding steel pipes of quick adjusting that can be convenient, through the first threaded rod fine adjustments supporting steel plate at a distance from building foundation pit, the second threaded rod is arranged simultaneously can also be with the distance between fine adjustments bloom and building foundation pit, it is more convenient when to remove, it can reuse.
Description
Technical field
The utility model relates to technical field of building construction more particularly to a kind of convenient for propping up in the building foundation pit quickly removed
The structure of support.
Background technique
In recent years with the fast development of Chinese economy, the investment to capital construction increases year by year, various infrastructure constructions
And if like a raging fire, urban construction high speed development, building (tower) the more are built the more high, foundation pit the more digs the more deep, the more digs the more big, pattern foundation pit supporting structure
Engineering is more and more huger, is also seen everywhere by horizontal and skewed horizontal load system deep foundation pit supporting structure.This also makes foundation pit branch
The demolition technique of the dismounting especially inner support platform structure of nurse's journey faces increasingly acid test in engineering construction, and
And need to occupy the long period.The existing foundation pit supporting project Demolition Construction period is long, large labor intensity, existing foundation pit
The inner support platform structure of support engineering is not easy to quickly remove.
Utility model content
Purpose of the utility model is to solve existing foundation pit supporting project Demolition Construction period in the prior art it is long,
A kind of structure convenient for the building foundation pit inner support quickly removed for being not easy to the problem of quickly removing, and proposing.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of structure convenient for the building foundation pit inner support quickly removed, including the building foundation pit in ground, the building
Multiple supporting mechanisms are equipped between the inner sidewall of foundation pit two sides, the supporting mechanism includes two steel pipes, and the steel pipe is close to each other
Side side wall be fixedly connected to two fixed blocks, be rotatably connected to connecting rod on each fixed block, be located at it is same
Two connecting rods of side are arranged in a crossed manner and are rotatablely connected by first rotating shaft, two connecting rods positioned at not the same side
Between be rotatablely connected by the second shaft, be socketed with sleeve on the outside of two steel pipes, screw thread is inserted between the sleeve and steel pipe
Equipped with stud, the stud both ends are threaded with nut, and the other end internal whorl of one of them steel pipe is connected with
Two threaded rods, the second threaded rod other end are fixedly connected with bloom, and the bloom offsets with building foundation pit side inner sidewall,
The other end internal whorl of another steel pipe is connected with the first threaded rod, and multiple first threaded rods are far from steel pipe
One end is fixedly connected with supporting steel plate jointly, and supporting steel plate building foundation pit other side inner sidewall offsets, and it is same vertical to be located at
The outer sheath of the steel pipe in face is equipped with clamping device, and the quantity of the clamping device is two groups.
Preferably, the clamping device includes first clamping plate and second clamping plate, and the first clamping plate and second clamping plate are mutual
Close side side wall offers multiple arcs slot, and two corresponding arc grooves form a circular hole, and steel pipe position
It in circular hole, is connected between the first clamping plate and second clamping plate by multiple bolt threads, two first clamping plates and two
The lower end of a second clamping plate is fixedly connected to bottom plate, the fixed company in the lower end of two first clamping plates and two second clamping plates
The upper end for being connected to bottom plate is fixedly connected with supporting table jointly.
Preferably, the downside of the bottom plate is contacted with building foundation pit bottom wall, and bottom plate is rectangular configuration.
Preferably, the sleeve is located between two first clamping plates.
Preferably, the supporting steel plate offers anti-skid chequer close to the side side wall of building foundation pit side wall.
Preferably, the bloom is square, and side length is 200mm.
The utility model has the following beneficial effects: passing through setting connecting rod, it may be convenient to quickly adjust two correspondences
Through the first threaded rod fine adjustments supporting steel plate at a distance from building foundation pit, while the second spiral shell is arranged in the distance between steel pipe
Rasp bar can also can repeat benefit with the distance between fine adjustments bloom and building foundation pit, thus more convenient when dismounting
With.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of structure convenient for the building foundation pit inner support quickly removed structural representation
Figure；
Fig. 2 be the utility model proposes a kind of structure convenient for the building foundation pit inner support quickly removed part-structure
Side view；
Fig. 3 be the utility model proposes a kind of structure convenient for the building foundation pit inner support quickly removed part A knot
Structure schematic diagram.
In figure: 1 ground, 2 supporting steel plates, 3 building foundation pits, 4 blooms, 5 bolts, 6 supporting tables, 7 steel pipes, 8 first threaded rods,
9 second threaded rods, 10 first clamping plates, 11 bottom plates, 12 second clamping plates, 13 fixed blocks, 14 sleeves, 15 nuts, 16 studs, 17 connect
Extension bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of structure convenient for the building foundation pit inner support quickly removed, including the building base in ground 1
3 are cheated, multiple supporting mechanisms are equipped between 3 two sides inner sidewall of building foundation pit, supporting mechanism includes two steel pipes 7, and steel pipe 7 mutually leans on
Close side side wall is fixedly connected to two fixed blocks 13, is rotatably connected to connecting rod 17 on each fixed block 13, is located at
Two connecting rods 17 of the same side are arranged in a crossed manner and are rotatablely connected by first rotating shaft, two connecting rods 17 positioned at not the same side
Between be rotatablely connected by the second shaft, be socketed with sleeve 14 on the outside of two steel pipes 7, screw thread plugs between sleeve 14 and steel pipe 7
There is stud 16,16 both ends of stud are threaded with nut 15, and the other end internal whorl of one of steel pipe 7 is connected with second
Threaded rod 9,9 other end of the second threaded rod are fixedly connected with bloom 4, and bloom 4 is square, and side length is 200mm, bloom 4 with
3 side inner sidewall of building foundation pit offsets, and the other end internal whorl of another steel pipe 7 is connected with the first threaded rod 8, Duo Ge
One one end of threaded rod 8 far from steel pipe 7 is fixedly connected with supporting steel plate 2 jointly, and supporting steel plate 2 is close to 3 side wall of building foundation pit
Side side wall offers anti-skid chequer, and 2 building foundation pit of supporting steel plate, 3 other side inner sidewall offsets, positioned at the steel pipe 7 of same vertical plane
Outer sheath be equipped with clamping device, the quantity of clamping device is two groups, and clamping device includes first clamping plate 10 and second clamping plate 12,
Sleeve 14 is located between two first clamping plates 10, and first clamping plate 10 and the side side wall close to each other of second clamping plate 12 offer
Multiple arcs slot, two corresponding arc grooves form a circular hole, and steel pipe 7 is located in circular hole, first clamping plate 10 and second
It is threadedly coupled between clamping plate 12 by multiple bolts 5, the lower end of two first clamping plates 10 and two second clamping plates 12 is fixed to be connected
It is connected to bottom plate 11, the downside of bottom plate 11 is contacted with 3 bottom wall of building foundation pit, and bottom plate 11 is rectangular configuration, two first clamping plates 10
The upper end for being fixedly connected to bottom plate 11 with the lower end of two second clamping plates 12 is fixedly connected with supporting table 6 jointly, backs out spiral shell
Bolt 5 can separate first clamping plate 10 and second clamping plate 12, realize the separation between supporting table 6, while between bottom plate 11
Separation.
It, can be by first backing out nut 15, by stud when master workers need to carry out dismounting work in the utility model
16 take out, so as to push the steel pipe 7 of two same horizontal planes, two steel pipes 7 are close to each other, and steel pipe 7 is mobile can band
Dynamic connecting rod 17 rotates simultaneously, and the first threaded rod 9 of rotation can be between 3 inner sidewall of fine adjustments bloom 4 and building foundation pit
Distance, first clamping plate 10 and second clamping plate 12 can be separated by backing out bolt 5, realize quickly remove work, simultaneously
It can reuse.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of structure convenient for the building foundation pit inner support quickly removed, special including the building foundation pit (3) in ground (1)
Sign is, multiple supporting mechanisms are equipped between the inner sidewall of building foundation pit (3) two sides, and the supporting mechanism includes two steel pipes
(7), the steel pipe (7) side side wall close to each other is fixedly connected to two fixed blocks (13), each fixed block
(13) connecting rod (17) are rotatably connected on, two connecting rods (17) positioned at the same side are arranged in a crossed manner and pass through first
Shaft rotation connection, is rotatablely connected between two connecting rods (17) of not the same side by the second shaft, two institutes
It states and is socketed with sleeve (14) on the outside of steel pipe (7), screw thread is inserted with stud (16) between the sleeve (14) and steel pipe (7), described
Stud (16) both ends are threaded with nut (15), and the other end internal whorl of one of them steel pipe (7) is connected with second
Threaded rod (9), the second threaded rod (9) other end are fixedly connected with bloom (4), the bloom (4) and building foundation pit (3) one
Side inner sidewall offsets, and the other end internal whorl of another steel pipe (7) is connected with the first threaded rod (8), multiple described
First threaded rod (8) is fixedly connected with supporting steel plate (2) jointly far from the one end of steel pipe (7), and the supporting steel plate (2) builds base
Hole (3) other side inner sidewall offsets, and the outer sheath positioned at the steel pipe (7) of same vertical plane is equipped with clamping device, the folder
The quantity for holding mechanism is two groups.
2. a kind of structure convenient for the building foundation pit inner support quickly removed according to claim 1, which is characterized in that institute
Stating clamping device includes first clamping plate (10) and second clamping plate (12), and the first clamping plate (10) and second clamping plate (12) are mutually leaned on
Close side side wall offers multiple arcs slot, and two corresponding arc grooves form a circular hole, and steel pipe (7) position
It in circular hole, is threadedly coupled between the first clamping plate (10) and second clamping plate (12) by multiple bolts (5), two described the
The lower end of one clamping plate (10) and two second clamping plates (12) is fixedly connected to bottom plate (11), two first clamping plates (10) and
The upper end that the lower end of two second clamping plates (12) is fixedly connected to bottom plate (11) is fixedly connected with supporting table (6) jointly.
3. a kind of structure convenient for the building foundation pit inner support quickly removed according to claim 2, which is characterized in that institute
The downside for stating bottom plate (11) is contacted with building foundation pit (3) bottom wall, and bottom plate (11) is rectangular configuration.
4. a kind of structure convenient for the building foundation pit inner support quickly removed according to claim 2, which is characterized in that institute
Sleeve (14) are stated between two first clamping plates (10).
5. a kind of structure convenient for the building foundation pit inner support quickly removed according to claim 1, which is characterized in that institute
The side side wall that supporting steel plate (2) are stated close to building foundation pit (3) side wall offers anti-skid chequer.
6. a kind of structure convenient for the building foundation pit inner support quickly removed according to claim 1, which is characterized in that institute
Stating bloom (4) is square, and side length is 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820590824.2U CN208266887U (en) | 2018-04-24 | 2018-04-24 | A kind of structure convenient for the building foundation pit inner support quickly removed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820590824.2U CN208266887U (en) | 2018-04-24 | 2018-04-24 | A kind of structure convenient for the building foundation pit inner support quickly removed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208266887U true CN208266887U (en) | 2018-12-21 |
Family
ID=64679566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820590824.2U Expired - Fee Related CN208266887U (en) | 2018-04-24 | 2018-04-24 | A kind of structure convenient for the building foundation pit inner support quickly removed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208266887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284508A (en) * | 2019-07-16 | 2019-09-27 | 中国华西企业股份有限公司 | A kind of supporting mechanism used based on foundation pit |
-
2018
- 2018-04-24 CN CN201820590824.2U patent/CN208266887U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284508A (en) * | 2019-07-16 | 2019-09-27 | 中国华西企业股份有限公司 | A kind of supporting mechanism used based on foundation pit |
| CN110284508B (en) * | 2019-07-16 | 2024-04-09 | 中国华西企业股份有限公司 | Supporting mechanism based on foundation pit is used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190703 Address after: 100000 North Garden Nursery South 10, Gaobeidian Township, Chaoyang District, Beijing Patentee after: Beijing Tenglong Demolition Service Co., Ltd. Address before: 325002 Jinxiu Road, Lucheng District, Wenzhou City, Zhejiang Province, South Zhejiang Agricultural and By-product Center Market (Four Districts) Patentee before: Wenzhou Qianhan Energy Saving Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20210424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |