CN216142050U - Suspended bidirectional building foundation pit supporting structure - Google Patents
Suspended bidirectional building foundation pit supporting structure Download PDFInfo
- Publication number
- CN216142050U CN216142050U CN202122035441.3U CN202122035441U CN216142050U CN 216142050 U CN216142050 U CN 216142050U CN 202122035441 U CN202122035441 U CN 202122035441U CN 216142050 U CN216142050 U CN 216142050U
- Authority
- CN
- China
- Prior art keywords
- side plate
- supporting
- foundation pit
- rods
- suspended
- 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.)
- Active
Links
Images
Abstract
The utility model relates to the technical field of foundation pit supporting, and discloses a suspended bidirectional building foundation pit supporting structure which comprises a first side plate, wherein a second side plate is arranged on one side of the first side plate, inserting rods are arranged at four corners of one side of the first side plate and four corners of one side of the second side plate, supporting rods are arranged on the other side of the first side plate and the other side of the second side plate, supporting cylinders are arranged on the outer sides between the supporting rods, sliding grooves are formed in the supporting cylinders and close to the upper portions and the lower portions of the supporting rods, and pulleys are arranged in the sliding grooves. According to the utility model, the supporting cylinders are arranged on the outer sides between the supporting rods, the sliding grooves are formed in the supporting cylinders and are close to the upper and lower parts of the supporting rods, and the pulleys are arranged in the sliding grooves, so that a worker can pull the first side plate and the second side plate on two sides simultaneously according to the length of a foundation pit, and the supporting rods are driven to move towards two sides in the supporting cylinders, so that the length of the device can be adjusted, the construction is more convenient, and the applicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of foundation pit supporting, in particular to a suspended bidirectional building foundation pit supporting structure.
Background
The foundation pit refers to a space below the ground excavated for constructing a building foundation and a basement, and after the foundation pit is excavated, in order to protect the safety of the construction of an underground main structure and the surrounding environment of the foundation pit, a foundation pit support which adopts temporary retaining, reinforcing, protecting and underground water controlling is required to be constructed for the foundation pit, so that the smooth construction is ensured, and the foundation pit support is often required.
The chinese patent discloses a two-way building excavation supporting of suspension type (grant No. CN213476903U), and this patent technique excavation supporting board sets up on foundation ditch lateral wall surface, and the unsettled setting of bracing piece is fixed through bolt and nut locking simultaneously, be convenient for install with accomplish after the construction demolish it to retrieve and recycle, improve resource utilization, but it can not adjust according to the length of foundation ditch, and stability and support nature are relatively poor, appear rocking easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a suspended bidirectional building foundation pit supporting structure 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 a two-way building foundation ditch supporting construction of formula of suspending, includes first curb plate, one side of first curb plate is provided with the second curb plate, the four corners of one side of first curb plate and second curb plate all is provided with the inserted bar, the opposite side of first curb plate and second curb plate all is provided with the bracing piece, outside between the bracing piece all is provided with a support section of thick bamboo, the inside of supporting a section of thick bamboo is close to the upper and lower spout that all is provided with of bracing piece, the inside of spout all is provided with the pulley, the pulley all is connected with the upper and lower of bracing piece, the upper and lower of first curb plate and second curb plate all is provided with the connecting rod, all be provided with the extension rod on the connecting rod, the junction of extension rod and connecting rod all is provided with first pivot, the top of extension rod all is provided with the fixing base, the four corners of fixing base one side all is provided with second fixing bolt.
As a still further scheme of the utility model: and a fixing frame is arranged between one side of the supporting rod and the first side plate and between the supporting rod and the second side plate.
As a still further scheme of the utility model: four corners about the support section of thick bamboo all is provided with first fixing bolt.
As a still further scheme of the utility model: the inside of bracing piece all is provided with the reinforcing plate, all be provided with anticorrosive coating about the support section of thick bamboo.
As a still further scheme of the utility model: the inside of spout all is provided with a plurality of rubber bumps.
As a still further scheme of the utility model: and a second rotating shaft is arranged between the top end of the connecting rod and the fixed seat.
Compared with the prior art, the utility model has the beneficial effects that:
1. the second side plate is arranged on one side of the first side plate, the support rods are arranged on one sides of the first side plate and the second side plate, the support barrel is arranged on the outer side between the support rods, the inner part of the support barrel is provided with sliding grooves close to the upper part and the lower part of the support rods, the sliding grooves are internally provided with pulleys and are connected with the upper part and the lower part of the support rods, so that a worker can pull the first side plate and the second side plate on the two sides simultaneously according to the length of a foundation pit so as to drive the support rods to move towards the two sides in the support barrel, further, the length of the device can be adjusted, the construction is more convenient and fast, the applicability of the device is improved, different foundation pits can be adapted, meanwhile, a plurality of rubber bumps are arranged in the sliding grooves, the friction force between the pulleys and the sliding grooves can be effectively improved, the pulleys are prevented from driving the support rods to shake in the support barrel, and the stability of a foundation pit supporting structure is influenced, all be provided with first fixing bolt through the four corners about supporting a section of thick bamboo, be convenient for accomplish the back to the length adjustment of device, utilize first fixing bolt can fix the device, guarantee stability and the security of using.
2. The upper part and the lower part of one side of the first side plate and the second side plate are respectively provided with the inserting rod, so that the first side plate and the second side plate can be conveniently and preliminarily fixed on the side wall of the foundation pit by the inserting rods to be in a suspended state, the stability of the device is ensured, the device is not easy to shake, meanwhile, the upper part and the lower part of the first side plate and the second side plate are respectively provided with the connecting rod, the connecting rods are respectively provided with the extension rods, a first rotating shaft is arranged between the connecting rod and the extension rod, a second rotating shaft is arranged between the top end of the extension rod and the fixing seat, and the four corners of one side of the fixing seat are respectively provided with the second fixing bolt, so that after the device is preliminarily fixed, the angles of the extension rod and the fixing seat can be adjusted according to the condition of the foundation pit, and then the fixing seat is fixed again by the second fixing bolt, thereby enhancing the supporting function of the device, improving the tightness between the foundation pit and the device, and improving the integrity of the device, the supporting effect is ensured, so that the use is more stable.
Drawings
FIG. 1 is a schematic structural diagram of a suspended bidirectional building foundation pit supporting structure;
FIG. 2 is a front sectional view of a suspended bidirectional building foundation pit supporting structure;
fig. 3 is a top view of a suspended bidirectional building foundation pit supporting structure.
In the figure: 1. a first side plate; 2. a second side plate; 3. a support bar; 4. a support cylinder; 5. a fixed mount; 6. a first fixing bolt; 7. a connecting rod; 8. a first rotating shaft; 9. an extension pole; 10. a second rotating shaft; 11. a fixed seat; 12. a second fixing bolt; 13. inserting a rod; 14. a chute; 15. rubber bumps; 16. a pulley; 17. a reinforcing plate; 18. and (4) an anticorrosive coating.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the present invention, a suspended bidirectional building foundation pit supporting structure includes a first side plate 1, a second side plate 2 is disposed on one side of the first side plate 1, insertion rods 13 are disposed at four corners of one side of the first side plate 1 and the second side plate 2, support rods 3 are disposed on the other side of the first side plate 1 and the second side plate 2, support cylinders 4 are disposed on the outer sides between the support rods 3, sliding grooves 14 are disposed inside the support cylinders 4 and close to the upper and lower sides of the support rods 3, pulleys 16 are disposed inside the sliding grooves 14 and connected to the upper and lower sides of the support rods 3, connecting rods 7 are disposed on the upper and lower sides of the first side plate 1 and the second side plate 2, extension rods 9 are disposed on the connecting rods 7, first rotating shafts 8 are disposed at joints between the extension rods 9 and the connecting rods 7, fixing seats 11 are disposed above the extension rods 9, and second fixing bolts 12 are disposed at four corners of one side of the fixing seats 11.
In fig. 1 and 2: all be provided with mount 5 between one side of bracing piece 3 and first curb plate 1, the second curb plate 2, be convenient for improve the stability between bracing piece 3 and the curb plate.
In fig. 2 and 3: four corners about a support section of thick bamboo 4 all is provided with first fixing bolt 6, is convenient for accomplish the back to the length adjustment of device, utilizes first fixing bolt 6 to fix the device, guarantees stability and the security of using.
In fig. 2: the inside of bracing piece 3 all is provided with reinforcing plate 17, and the upper and lower of a support section of thick bamboo 4 all is provided with anticorrosive coating 18, prevents that the device from using phenomenon such as corruption appears for a long time, improves the life of device.
In fig. 2: the inside of spout 14 all is provided with a plurality of rubber bumps 15, can effectual improvement pulley 16 and the sliding groove 14 between frictional force, prevent that pulley 16 from driving bracing piece 3 and appearing rocking in a supporting cylinder 4, influence foundation ditch supporting structure's stability.
In fig. 1 and 3: all be provided with second pivot 10 between the top of connecting rod 7 and the fixing base 11, can adjust the angle of fixing base 11 according to the condition of foundation ditch, improve the compactness of being connected between fixing base 11 and the foundation ditch lateral wall.
The working principle of the utility model is as follows: when the device is used, the second side plate 2 is arranged on one side of the first side plate 1, the support rods 3 are arranged on one sides of the first side plate 1 and the second side plate 2, the support cylinders 4 are arranged on the outer sides between the support rods 3, the sliding grooves 14 are arranged in the support cylinders 4 and close to the upper parts and the lower parts of the support rods 3, the pulleys 16 are arranged in the sliding grooves 14 and are connected with the support rods 3 up and down, so that a worker can pull the first side plate 1 and the second side plate 2 on two sides simultaneously according to the length of a foundation pit to drive the support rods 3 to move towards two sides in the support cylinders 4, the length of the device can be adjusted, the construction is more convenient and faster, the applicability of the device is improved, different foundation pits can be adapted, meanwhile, a plurality of rubber bumps 15 are arranged in the sliding grooves 14, the friction force between the pulleys 16 and the sliding grooves 14 can be effectively improved, and the pulleys 16 are prevented from driving the support rods 3 to shake in the support cylinders 4, influencing the stability of the supporting structure of the foundation pit, the first fixing bolts 6 are arranged at the upper and lower four corners of the supporting barrel 4, so that the device can be fixed by utilizing the first fixing bolts 6 after the length adjustment of the device is finished, the stability and the safety of use are ensured, the inserting rods 13 are arranged at the upper and lower parts of one side of the first side plate 1 and the second side plate 2, so that the first side plate 1 and the second side plate 2 are preliminarily fixed on the side wall of the foundation pit by utilizing the inserting rods 13 to be in a suspended state, the stability of the device is ensured, the device is not easy to shake, meanwhile, the connecting rods 7 are arranged at the upper and lower parts of the first side plate 1 and the second side plate 2, the extension rods 9 are arranged on the connecting rods 7, the first rotating shaft 8 is arranged between the connecting rods 7 and the extension rods 9, the second rotating shaft 10 is arranged between the top end of the extension rods 9 and the fixing seat 11, the four corners of one side of the fixing seat 11 are provided with the second fixing bolts 12, after the device is preliminarily fixed, the angle of the extension rod 9 and the angle of the fixing seat 11 can be adjusted according to the condition of the foundation pit, the second fixing bolt 12 is reused to fix the fixing seat 11 again, the supporting function of the device is enhanced, the tightness between the foundation pit and the device is improved, the integrity of the device is improved, the supporting effect is guaranteed, and the device is more stable in use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (6)
1. A suspended bidirectional building foundation pit supporting structure comprises a first side plate (1) and is characterized in that a second side plate (2) is arranged on one side of the first side plate (1), inserting rods (13) are arranged at four corners of one side of the first side plate (1) and the second side plate (2), supporting rods (3) are arranged on the other side of the first side plate (1) and the second side plate (2), supporting cylinders (4) are arranged on the outer sides between the supporting rods (3), sliding grooves (14) are formed in the supporting cylinders (4) close to the upper portions and the lower portions of the supporting rods (3), pulleys (16) are arranged in the sliding grooves (14), the pulleys (16) are connected with the upper portions and the lower portions of the supporting rods (3), connecting rods (7) are arranged on the upper portions and the lower portions of the first side plate (1) and the second side plate (2), and extension rods (9) are arranged on the connecting rods (7), the connecting portion of the extension rod (9) and the connecting rod (7) is provided with a first rotating shaft (8), a fixing seat (11) is arranged above the extension rod (9), and four corners of one side of the fixing seat (11) are provided with second fixing bolts (12).
2. The suspended bidirectional building foundation pit supporting structure according to claim 1, wherein a fixing frame (5) is arranged between one side of the supporting rod (3) and the first side plate (1) and the second side plate (2).
3. The suspended bidirectional building foundation pit supporting structure according to claim 1, wherein the upper and lower four corners of the supporting cylinder (4) are provided with first fixing bolts (6).
4. The suspended bidirectional building foundation pit supporting structure according to claim 1, wherein reinforcing plates (17) are arranged inside the supporting rods (3), and anticorrosion coatings (18) are arranged on the upper and lower sides of the supporting cylinders (4).
5. The suspended bidirectional building foundation pit supporting structure of claim 1, wherein the sliding groove (14) is internally provided with a plurality of rubber bumps (15).
6. The suspended bidirectional building foundation pit supporting structure according to claim 1, wherein a second rotating shaft (10) is arranged between the top end of the connecting rod (7) and the fixed seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122035441.3U CN216142050U (en) | 2021-08-27 | 2021-08-27 | Suspended bidirectional building foundation pit supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122035441.3U CN216142050U (en) | 2021-08-27 | 2021-08-27 | Suspended bidirectional building foundation pit supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216142050U true CN216142050U (en) | 2022-03-29 |
Family
ID=80808476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122035441.3U Active CN216142050U (en) | 2021-08-27 | 2021-08-27 | Suspended bidirectional building foundation pit supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216142050U (en) |
-
2021
- 2021-08-27 CN CN202122035441.3U patent/CN216142050U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212506285U (en) | Foundation pit supporting structure | |
| CN205712137U (en) | Foundation pit supporting construction | |
| CN211169518U (en) | Pile foundation steel reinforcement cage hoisting device | |
| CN210829697U (en) | Firm mounting structure of water pump | |
| CN111734149A (en) | Light partition plate mounting construction supporting method | |
| CN216142050U (en) | Suspended bidirectional building foundation pit supporting structure | |
| CN214783976U (en) | Foundation pit support structure | |
| CN212865954U (en) | Foundation pit supporting structure | |
| CN210684727U (en) | Construction safety supporting construction | |
| CN214089894U (en) | Pit foundation supporting device for municipal works | |
| CN211898441U (en) | Pipeline slot soil stone excavation protective structure | |
| CN110821279B (en) | Terrain self-adaptive railing and using method | |
| CN211395652U (en) | Steel-pipe pile foundation reinforced structure | |
| CN211817947U (en) | Hospital's underground accelerator room wall body pouring template support system | |
| CN212506282U (en) | Deep foundation pit supporting device | |
| CN210507469U (en) | Building foundation pit retaining structure's fender pile | |
| CN207316241U (en) | A kind of device for clearing up concrete ground pump conveying kinetic energy | |
| CN218346777U (en) | Construction steel shotcrete anti-falling device | |
| CN215562673U (en) | Deep foundation pit slope supporting structure | |
| CN211113783U (en) | Building is shock mounting for ground convenient to installation | |
| CN214272169U (en) | Ground anchor type pile foundation static load test frame | |
| CN216405615U (en) | Connecting component for soft foundation drainage consolidation | |
| CN215977299U (en) | Adopt underground continuous wall's horizontal bearing structure under well stroke ization rock | |
| CN218027706U (en) | Detachable ramp supporting device | |
| CN219298224U (en) | Steel pipe support auxiliary stabilizing device suitable for foundation pit support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220415 Address after: 223001 No. 19, Tongshun Road, Yanhe Town, qingjiangpu District, Huai'an City, Jiangsu Province Patentee after: Huai'an Tiezhou warehousing and Logistics Co.,Ltd. Address before: 276000 No. 43, shibuzhuang village, Xinqiao Town, Lanshan District, Linyi City, Shandong Province Patentee before: Zhou Changchun |