CN210857231U - Protection frame for preventing collapse in foundation excavation is built in room - Google Patents
Protection frame for preventing collapse in foundation excavation is built in room Download PDFInfo
- Publication number
- CN210857231U CN210857231U CN201921669994.0U CN201921669994U CN210857231U CN 210857231 U CN210857231 U CN 210857231U CN 201921669994 U CN201921669994 U CN 201921669994U CN 210857231 U CN210857231 U CN 210857231U
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- CN
- China
- Prior art keywords
- protective strip
- strip
- protection frame
- install
- protection
- 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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- 238000009412 basement excavation Methods 0.000 title claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims abstract description 58
- 239000007787 solid Substances 0.000 claims abstract description 5
- 229930183489 erectone Natural products 0.000 abstract description 3
- 239000002689 soil Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 102100023170 Nuclear receptor subfamily 1 group D member 1 Human genes 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a foundation excavation is built in room and is prevented collapsing and use protection frame, including erecting the protective strip, erect the both ends of protective strip and install the card and consolidate the ear, erect and install horizontal protective strip between the protective strip, erect the both ends of protective strip and install the outside at fixed pot head, erect one side of protective strip and install the supporting leg. The utility model discloses a protection frame forms through erecting the combination of protection strip and horizontal protection strip, structural design is simple, install the solid ear of card at the both ends of erecting the protection strip, conveniently make perpendicular protection strip and fixed pot head fixed connection through the solid ear of card, easy to assemble dismantles, be provided with the recess in the inboard of erecting the protection strip, and install the tongue at the both ends of horizontal protection strip, make things convenient for horizontal protection strip and perpendicular protection strip fixed connection through the tongue, and install the supporting leg in the outside of erecting the protection strip, install fixed ear in the one end of supporting leg, can strengthen the support to the protection frame through the supporting leg.
Description
Technical Field
The utility model relates to a protection frame field specifically is a foundation excavation is built in room prevents collapsing and uses protection frame.
Background
The protection frame for preventing collapse in the excavation of the house construction foundation at the current stage is used for preventing collapse in the excavation of the house construction foundation, the foundation refers to a soil body or a rock body for supporting a foundation under a building, the soil layer serving as the building foundation is divided into rock, gravel soil, sandy soil, silt, cohesive soil and artificial filling soil, the foundation comprises a natural foundation and an artificial foundation (composite foundation), the natural foundation is a natural soil layer which does not need to be reinforced by people, the artificial foundation needs to be reinforced by people, and a stone chip cushion layer, a sand cushion layer and mixed lime soil are filled back and tamped and the like.
The foundation excavation of present stage is prevented collapsing and is saved installation dismantlement with the protection frame inconvenient, and the protective capacities is poor, uses inconvenient problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a foundation excavation is built in room is prevented collapsing and is used protection frame to it is inconvenient to solve the installation dismantlement among the prior art, and the protective capacities is poor, uses inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a foundation excavation is built in room prevents collapsing and uses protection frame, includes perpendicular protective strip, the solid ear of card is installed at the both ends of erecting the protective strip, erect and install horizontal protective strip between the protective strip, the tongue is installed at the both ends of horizontal protective strip, erect the outside at fixed pot head is installed at the both ends of protective strip, erect one side of protective strip and install the supporting leg, the slipmat is installed to the one end of supporting leg.
Preferably, the vertical protective strip and the clamping lug are arranged into an integral structure, and the vertical protective strip is arranged on the outer side of the fixed end sleeve through the clamping lug.
Preferably, the inner side of the vertical protective strip is provided with a groove, and the horizontal protective strip is connected with the groove in an embedded mode through a convex groove.
Preferably, the vertical protection strips are totally provided with four, and the four vertical protection strips are uniformly arranged on the outer side of the fixed end sleeve.
Preferably, a fixing lug is installed at one end of the supporting leg, and the fixing lug is fixed on one side of the vertical protective strip through a bolt.
Preferably, the fixed end sleeve is of an annular structure, and the transverse protective strip is of a strip structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the protective frame is formed by combining the vertical protective strip and the horizontal protective strip, the structural design is simple, clamping lugs are arranged at two ends of the vertical protective strip, the vertical protective strip is conveniently and fixedly connected with the fixed end sleeve through the clamping lugs, and the installation and the disassembly are convenient;
2. the inboard of erecting the protective strip is provided with the recess, and installs the tongue at the both ends of violently protective strip, makes things convenient for violently protective strip and perpendicular protective strip fixed connection through the tongue, and installs the supporting leg in the outside of erecting the protective strip, installs fixed ear in the one end of supporting leg, can strengthen the support to the protection frame through the supporting leg.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the fixed end cap of the present invention.
Fig. 3 is a front view of the horizontal guard bar of the present invention.
In the figure: 1. clamping and fixing the lug; 2. erecting a protective strip; 3. a groove; 4. a convex groove; 5. a transverse protective strip; 6. fixing the ear; 7. supporting legs; 8. a non-slip mat; 9. and fixing the end sleeve.
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.
Referring to fig. 1-3, in the embodiment of the present invention, a collapse-preventing protection frame for excavation of building foundation includes vertical protection strips 2, the vertical protection strips 2 are integrated with fastening lugs 1, the vertical protection strips 2 are mounted on the outer side of a fixed end sleeve 9 through the fastening lugs 1, the vertical protection strips 2 are conveniently fixed on the outer side of the fixed end sleeve 9 through the fastening lugs 1, grooves 3 are provided on the inner side of the vertical protection strips 2, transverse protection strips 5 are conveniently mounted between the vertical protection strips 2 through the grooves 3, the transverse protection strips 5 are connected with the grooves 3 in an embedded manner through the grooves 4, the vertical protection strips 2 are provided with four vertical protection strips 2, the four vertical protection strips 2 are uniformly mounted on the outer side of the fixed end sleeve 9, the fixed end sleeve 9 is configured in an annular structure, the transverse protection strips 5 are configured in a strip-shaped structure, the fastening lugs 1 are mounted at two ends of the vertical protection strips 2, the transverse protection strips 5 are mounted between the vertical protection strips 2, the tongue 4 is installed at the both ends of horizontal protective strip 5, erect the both ends of protective strip 2 and install in the outside of fixed pot head 9, erect one side of protective strip 2 and install supporting leg 7, supporting leg 7 is used for strengthening the protection to the protection frame, increase stability, fixed ear 6 is installed to the one end of supporting leg 7, and fixed ear 6 passes through the bolt fastening in the one side of erecting protective strip 2, slipmat 8 is installed to the one end of supporting leg 7, slipmat 8 can increase the stability of supporting leg 7.
The utility model discloses a theory of operation is: this equipment is when using, installs four perpendicular protective strip 2 in the outside of fixed pot head 9 through the solid ear 1 of card, installs horizontal protective strip 5 between perpendicular protective strip 2 through the tongue 4 at its both ends, overlaps the protective frame that the combination was accomplished on the pile foundation, installs supporting leg 7 in the outside of perpendicular protective strip 2 through the fixed ear 6 of its one end, strengthens the support to the protective frame through supporting leg 7.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a foundation excavation is prevented collapsing and is used protection frame is built in room, includes perpendicular protective strip (2), its characterized in that the both ends of erecting protective strip (2) are installed and are blocked solid ear (1), erect and install horizontal protective strip (5) between protective strip (2), tongue (4) are installed at the both ends of horizontal protective strip (5), the outside at fixed pot head (9) is installed at the both ends of erecting protective strip (2), supporting leg (7) are installed to one side of erecting protective strip (2), slipmat (8) are installed to the one end of supporting leg (7).
2. The protection frame for preventing the excavation collapse of the building foundation according to claim 1, characterized in that: the vertical protective strip (2) and the clamping lug (1) are arranged into an integral structure, and the vertical protective strip (2) is arranged on the outer side of the fixed end sleeve (9) through the clamping lug (1).
3. The protection frame for preventing the excavation collapse of the building foundation according to claim 1, characterized in that: the inner side of the vertical protective strip (2) is provided with a groove (3), and the horizontal protective strip (5) is connected with the groove (3) in an embedded manner through a convex groove (4).
4. The protection frame for preventing the excavation collapse of the building foundation according to claim 1, characterized in that: the vertical protective strips (2) are totally provided with four strips, and the four vertical protective strips (2) are uniformly arranged on the outer side of the fixed end sleeve (9).
5. The protection frame for preventing the excavation collapse of the building foundation according to claim 1, characterized in that: fixing lugs (6) are installed at one ends of the supporting legs (7), and the fixing lugs (6) are fixed on one side of the vertical protective strip (2) through bolts.
6. The protection frame for preventing the excavation collapse of the building foundation according to claim 1, characterized in that: the fixed end sleeve (9) is of an annular structure, and the transverse protective strip (5) is of a strip structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921669994.0U CN210857231U (en) | 2019-10-08 | 2019-10-08 | Protection frame for preventing collapse in foundation excavation is built in room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921669994.0U CN210857231U (en) | 2019-10-08 | 2019-10-08 | Protection frame for preventing collapse in foundation excavation is built in room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210857231U true CN210857231U (en) | 2020-06-26 |
Family
ID=71290504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921669994.0U Expired - Fee Related CN210857231U (en) | 2019-10-08 | 2019-10-08 | Protection frame for preventing collapse in foundation excavation is built in room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210857231U (en) |
-
2019
- 2019-10-08 CN CN201921669994.0U patent/CN210857231U/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 |
Granted publication date: 20200626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |