CN215857750U - Support device for construction of deep foundation pit of building - Google Patents
Support device for construction of deep foundation pit of building Download PDFInfo
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- CN215857750U CN215857750U CN202122131319.6U CN202122131319U CN215857750U CN 215857750 U CN215857750 U CN 215857750U CN 202122131319 U CN202122131319 U CN 202122131319U CN 215857750 U CN215857750 U CN 215857750U
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- supporting
- building
- backup pad
- bolted
- base
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Abstract
The utility model discloses a supporting device for construction of a building deep foundation pit, which comprises a base, wherein supporting plates are bolted on the periphery of the top of the base, a fixed seat is bolted on the top of the base, a supporting mechanism is arranged on one opposite side of each supporting plate, and the outer side of each supporting mechanism is clamped with one opposite side of each supporting plate. The utility model discloses a supporting mechanism, cooperation through setting up positive and negative threaded rod can drive the thread bush and remove through setting up the connecting plate, thereby drive connecting plate movable rod all around and remove, can make the limiting plate carry out spacing fixed to the backup pad, the fixed effect of backup pad has been improved, the foundation ditch has been prevented from taking place to collapse, the protecting effect of foundation ditch has been strengthened, convenient to use person can adjust strutting arrangement according to the size of building foundation ditch simultaneously, strutting arrangement's flexibility has been improved, cooperation through strengthening the seat, the fixed effect of backup pad has further been strengthened, the supporting role of backup pad to the foundation ditch has been improved.
Description
Technical Field
The utility model belongs to the technical field of buildings, and particularly relates to a supporting device for construction of a deep foundation pit of a building.
Background
The building refers to an asset formed by artificial construction and comprises two categories of houses and structures, the structures refer to engineering buildings except the houses, such as enclosing walls, roads, dams, water wells, tunnels, water towers, bridges, chimneys and the like, the buildings are constructed from foundation construction in the initial construction stage, only the foundation tamping building can be constructed, and foundation excavation needs to be carried out on the constructed site.
The foundation ditch dig more deeply the ground just can stabilize more, in order to prevent that the foundation ditch from taking place to cave in when the construction, the user need support around the foundation ditch, current foundation ditch strutting arrangement is mostly fixed, can't satisfy according to the size adjustment strutting arrangement of foundation ditch, consequently, the user all need reset strutting arrangement when constructing the foundation ditch at every turn, construction's the labour cost has been improved, bring the trouble for the user simultaneously, therefore, the technical personnel in the field provide a building strutting arrangement for deep basal pit construction, in order to solve the problem that provides among the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a supporting device for building deep foundation pit construction, which can be adjusted according to the size of a building foundation pit, and improves the flexibility of the supporting device.
In order to achieve the purpose, the utility model provides the following technical scheme:
a supporting device for construction of a building deep foundation pit comprises a base, supporting plates are bolted on the periphery of the top of the base, a fixed seat is bolted on the top of the base, a supporting mechanism is arranged on one opposite side of each supporting plate, and the outer side of each supporting mechanism is clamped with one opposite side of each supporting plate;
through above-mentioned technical scheme, can keep off soil and spacing around the foundation ditch through setting up the backup pad, prevent that the foundation ditch from taking place to sink and warp, strengthened the protective effect of foundation ditch.
Furthermore, the supporting mechanism comprises a positive and negative threaded rod, the positive and negative threaded rod is arranged at the top of the fixed seat through a bearing, the top and the bottom of the surface of the positive and negative threaded rod are both in threaded connection with a threaded sleeve, the outer side of the threaded sleeve is bolted with a connecting plate, the periphery of the connecting plate is movably connected with movable rods through movable seats, one side of each movable rod, which is far away from the connecting plate, is movably connected with a limiting plate through a movable seat, and the outer side of the limiting plate is clamped with one side of the supporting plate, which is opposite to the limiting plate;
through the technical scheme, the threaded sleeve can be driven to move through setting up the connecting plate through the cooperation that sets up positive and negative threaded rod to drive connecting plate movable rod all around and remove, can make the limiting plate carry out spacing fixed to the backup pad, improved the fixed effect of backup pad, prevented that the foundation ditch from taking place to collapse, strengthened the protecting effect of foundation ditch, convenient to use person can adjust strutting arrangement according to the size of building foundation ditch simultaneously, has improved strutting arrangement's flexibility.
Furthermore, the periphery of the top of the base is bolted with a reinforcing seat matched with the supporting plate, and the inner side of the reinforcing seat is attached to the two sides of the fixed seat;
through the technical scheme, the fixing effect of the supporting plate is further enhanced through the matching of the reinforcing seat, and the supporting effect of the supporting plate on the foundation pit is improved.
Furthermore, the front and the back of one opposite side of the supporting plate are bolted with at least two supporting columns;
through above-mentioned technical scheme, through the cooperation that sets up the support column, strengthen the support effect of backup pad, prevent that the backup pad from receiving soil and exerting pressure and taking place to warp to reduce the risk that the foundation ditch takes place to collapse.
Furthermore, the periphery of one side of the limiting plate, which is far away from the movable rod, is bolted with a limiting column, and one side of the limiting column, which is far away from the limiting plate, is clamped with the inner side of the supporting plate;
through above-mentioned technical scheme, through the cooperation of spacing post, can carry on spacingly between limiting plate and the backup pad, prevent to take place the skew between backup pad and the limiting plate, avoid influencing the backup pad to the support effect of foundation ditch.
Furthermore, corner connectors are bolted to the periphery of the top of the supporting plate, and the corner connectors are L-shaped;
through the technical scheme, the connection between the supporting plates is more stable through the matching of the angle codes, and the situation that the supporting plates are staggered is avoided.
Furthermore, the top of the positive and negative threaded rod is bolted with a rotating handle, and the surface of the rotating handle is sleeved with an anti-slip sleeve;
through above-mentioned technical scheme, through setting up the regulation of turning round handle person of facilitating the use to positive and negative threaded rod, prevent through the antiskid cover that the user from taking place to skid when rotating the turning round handle, strengthened the frictional force between user's hand and the turning round handle.
In conclusion, the utility model has the following beneficial effects:
1. the cooperation through setting up positive and negative threaded rod can drive the thread bush and remove through setting up the connecting plate to drive connecting plate movable rod all around and remove, can make the limiting plate carry out spacing fixed to the backup pad, improved the fixed effect of backup pad, prevented that the foundation ditch from taking place to collapse, strengthened the protecting effect of foundation ditch, convenient to use person can adjust strutting arrangement according to the size of building foundation ditch simultaneously, has improved strutting arrangement's flexibility.
2. Through the cooperation of strengthening the seat, the fixed effect of backup pad has further been strengthened, the supporting role of backup pad to the foundation ditch has been improved, through the cooperation that sets up the support column, strengthen the supporting effect of backup pad, prevent that the backup pad from receiving soil and exerting pressure and taking place to warp, thereby reduce the risk that the foundation ditch takes place to collapse, cooperation through spacing post, can carry on spacingly between limiting plate and the backup pad, prevent to take place the skew between backup pad and the limiting plate, avoid influencing the backup pad to the supporting effect of foundation ditch, through the cooperation that sets up the angle sign indicating number, it is more stable to make the connection between the backup pad, avoid the backup pad to take place the condition of dislocation, through setting up the regulation of swing handle person of facilitating the use to positive and negative threaded rod, prevent through the antiskid cover that the user from taking place to skid when rotating the swing handle, frictional force between user's hand and the swing handle has been strengthened.
Drawings
FIG. 1 is a schematic structural view of the present embodiment;
FIG. 2 is a sectional view of the structure of the present embodiment;
FIG. 3 is a partial schematic view of the structure of the support mechanism of the present embodiment;
fig. 4 is a plan view of the structure of the present embodiment.
Description of reference numerals: 1. a base; 2. a support plate; 3. a fixed seat; 4. a support mechanism; 41. a positive and negative threaded rod; 42. a threaded sleeve; 43. a connecting plate; 44. a movable rod; 45. a limiting plate; 5. a reinforcement base; 6. a support pillar; 7. a limiting column; 8. corner connectors; 9. and (5) screwing a handle.
Detailed Description
Example (b):
the utility model is described in further detail below with reference to figures 1-4.
The utility model provides a building strutting arrangement for deep basal pit construction, including base 1, all bolted joints all around at base 1 top have backup pad 2, base 1's top bolted joint has fixing base 3, backup pad 2 one side in opposite directions is provided with supporting mechanism 4, supporting mechanism 4's the outside and 2 one side joints in opposite directions of backup pad, can keep off soil and spacing around the foundation pit through setting up backup pad 2, prevent that the foundation pit from taking place to sink and warp, the protecting effect of foundation pit has been strengthened, 2 tops of backup pad all bolted joints all around have angle sign indicating number 8, angle sign indicating number 8 is the L type, cooperation through setting up angle sign indicating number 8, make the connection between backup pad 2 more stable, avoid backup pad 2 to take place the condition of dislocation
The supporting mechanism 4 comprises a positive and negative threaded rod 41, the positive and negative threaded rod 41 is arranged at the top of the fixed seat 3 through a bearing, the top and the bottom of the surface of the positive and negative threaded rod 41 are both in threaded connection with a threaded sleeve 42, a connecting plate 43 is bolted at the outer side of the threaded sleeve 42, movable rods 44 are movably connected around the connecting plate 43 through movable seats, one side of each movable rod 44, which is far away from the connecting plate 43, is movably connected with a limiting plate 45 through a movable seat, the outer side of each limiting plate 45 is clamped with one opposite side of the supporting plate 2, the threaded sleeve 42 can be driven to move through the arrangement of the connecting plate 43 through the matching of the positive and negative threaded rod 41, so that the movable rods 44 around the connecting plate 43 are driven to move, the limiting plates 45 can limit and fix the supporting plate 2, the fixing effect of the supporting plate 2 is improved, the foundation pit collapse is prevented, the protection effect of the foundation pit is enhanced, and meanwhile, a user can adjust the supporting device according to the size of the building foundation pit, the flexibility of strutting arrangement has been improved, the limiting plate 45 is kept away from all around equal bolt of movable rod 44 one side and is had spacing post 7, limiting post 7 keeps away from one side of limiting plate 45 and the inboard joint of backup pad 2, cooperation through spacing post 7, can be spacing between limiting plate 45 and the backup pad 2, prevent to take place the skew between backup pad 2 and the limiting plate 45, avoid influencing the backup pad 2 to the supporting effect of foundation ditch, positive and negative threaded rod 41's top bolt has connect swing handle 9, swing handle 9's surperficial cover is equipped with anti-skidding cover, through setting up swing handle 9 person of facilitating the use to positive and negative threaded rod 41's regulation, prevent through anti-skidding cover that the user from taking place to skid when rotating swing handle 9, the frictional force between user's hand and the swing handle 9 has been strengthened.
The periphery of the top of the base 1 is bolted with reinforcing seats 5 matched with the supporting plate 2 for use, the inner sides of the reinforcing seats 5 are attached to the two sides of the fixed seat 3, the fixing effect of the supporting plate 2 is further enhanced through the matching of the reinforcing seats 5, the supporting effect of the supporting plate 2 on the foundation pit is improved, the front and the back of one opposite side of the supporting plate 2 are bolted with supporting columns 6, the number of the supporting columns 6 is at least two, the supporting effect of the supporting plate 2 is enhanced through the matching of the supporting columns 6, the supporting plate 2 is prevented from being deformed due to the pressure of soil, and therefore the risk of collapse of the foundation pit is reduced,
the working principle is as follows: at first the user installs backup pad 2 in the foundation ditch, then user manual rotation swing handle 9, swing handle 9 drives positive and negative threaded rod 41 and rotates after that, then positive and negative threaded rod 41 drives thread bush 42 and removes, thread bush 42 drives connecting plate 43 and removes afterwards, connecting plate 43 drives movable rod 44 and removes to the outside after that, thereby movable rod 44 drives limiting plate 45 and removes to the outside, then limiting plate 45 carries out the joint through spacing post 7 and backup pad 2 and fixes, thereby can provide the supporting role to backup pad 2, prevented that the foundation ditch from taking place to sink, satisfied simultaneously that the user can adjust strutting arrangement according to the size of foundation ditch, strutting arrangement's flexibility has been improved.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a building strutting arrangement for deep basal pit construction, includes base (1), its characterized in that: the base is characterized in that supporting plates (2) are bolted to the periphery of the top of the base (1), a fixing seat (3) is bolted to the top of the base (1), supporting mechanisms (4) are arranged on one sides of the supporting plates (2) in opposite directions, and the outer sides of the supporting mechanisms (4) are connected with one sides of the supporting plates (2) in opposite directions in a clamped mode.
2. The supporting device for building the deep foundation pit construction according to claim 1, wherein: supporting mechanism (4) are including positive and negative threaded rod (41), positive and negative threaded rod (41) set up in the top of fixing base (3) through the bearing, the top on positive and negative threaded rod (41) surface and the equal threaded connection in bottom have thread bush (42), the outside bolt joint of thread bush (42) has connecting plate (43), all there is movable rod (44) through sliding seat swing joint all around of connecting plate (43), there is limiting plate (45) one side of connecting plate (43) is kept away from in movable rod (44) through sliding seat swing joint, the outside and backup pad (2) one side joint in opposite directions of limiting plate (45).
3. The supporting device for building the deep foundation pit construction according to claim 1, wherein: all bolted on all around base (1) top have with backup pad (2) cooperation use strengthen seat (5), strengthen the inboard of seat (5) and the both sides laminating of fixing base (3).
4. The supporting device for building the deep foundation pit construction according to claim 1, wherein: the front and the back of one side in opposite directions of the supporting plate (2) are all bolted with supporting columns (6), and the number of the supporting columns (6) is at least two.
5. The supporting device for building the deep foundation pit construction according to claim 2, wherein: limiting columns (7) are bolted to the periphery of one side, far away from the movable rod (44), of the limiting plate (45), and one side, far away from the limiting plate (45), of each limiting column (7) is connected with the inner side of the supporting plate (2) in a clamping mode.
6. The supporting device for building the deep foundation pit construction according to claim 1, wherein: all bolted connection has angle sign indicating number (8) around backup pad (2) top, angle sign indicating number (8) are the L type.
7. The supporting device for building the deep foundation pit construction according to claim 2, wherein: the top of positive and negative threaded rod (41) has bolted connection turning handle (9), the surface cover of turning handle (9) is equipped with anti-skidding cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122131319.6U CN215857750U (en) | 2021-09-06 | 2021-09-06 | Support device for construction of deep foundation pit of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122131319.6U CN215857750U (en) | 2021-09-06 | 2021-09-06 | Support device for construction of deep foundation pit of building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215857750U true CN215857750U (en) | 2022-02-18 |
Family
ID=80246566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122131319.6U Expired - Fee Related CN215857750U (en) | 2021-09-06 | 2021-09-06 | Support device for construction of deep foundation pit of building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215857750U (en) |
-
2021
- 2021-09-06 CN CN202122131319.6U patent/CN215857750U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |