CN221194552U - Assembled foundation integrated anti-overturning construction enclosure - Google Patents
Assembled foundation integrated anti-overturning construction enclosure Download PDFInfo
- Publication number
- CN221194552U CN221194552U CN202323290577.4U CN202323290577U CN221194552U CN 221194552 U CN221194552 U CN 221194552U CN 202323290577 U CN202323290577 U CN 202323290577U CN 221194552 U CN221194552 U CN 221194552U
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- China
- Prior art keywords
- screw rod
- concrete prefabricated
- steel pipe
- fender
- prefabricated section
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- 238000010276 construction Methods 0.000 title claims abstract description 37
- 239000004567 concrete Substances 0.000 claims abstract description 49
- 229910001335 Galvanized steel Inorganic materials 0.000 claims abstract description 17
- 239000008397 galvanized steel Substances 0.000 claims abstract description 17
- 230000010354 integration Effects 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 56
- 239000010959 steel Substances 0.000 claims description 56
- 238000009434 installation Methods 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 5
- 238000005056 compaction Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Fencing (AREA)
Abstract
The utility model provides an assembled basis integration is prevented toppling construction and is enclosed fender, belongs to the construction and encloses the fender field, including prefabricated basis, enclose fender, bracing piece and screw rod, prefabricated basis includes concrete prefabricated section, galvanized steel pipe, first pre-buried screw rod and second pre-buried screw rod, the preformed hole has been seted up on the concrete prefabricated section, first pre-buried screw rod, second pre-buried screw rod are installed respectively on the concrete prefabricated section, the concrete prefabricated section is installed in the ground, galvanized steel pipe installs in the preformed hole and inserts the ground, enclose the fender and pass through first pre-buried screw rod fixed connection on the concrete prefabricated section, the one end of bracing piece passes through second pre-buried screw rod fixed connection on the concrete prefabricated section, the other end passes through screw rod and encloses fender fixed connection. The utility model can resist larger wind load, has strong anti-overturning capability, and is particularly suitable for construction sites in windy areas; can be used in a turnover way, can accelerate the installation efficiency while saving the cost, and meets the construction requirements of green low carbon.
Description
Technical Field
The utility model relates to the field of construction tools, in particular to an assembled foundation integrated anti-overturning construction enclosure.
Background
The construction fence is a facility which enables a construction site to be a relatively closed isolation space in order to isolate the construction site from the external environment.
The construction enclosure is generally large in area and light in dead weight, and can be easily overturned under the influence of wind load in the provinces of windy provinces such as Hainan province, so that the construction enclosure has great potential safety hazards to construction sites and surrounding environments. Meanwhile, the construction enclosure is used as a temporary facility, and has the characteristics of short service cycle and quick recycling. Therefore, the adoption of a construction fence which can effectively prevent overturning and can be recycled in windy areas is a difficult problem to be solved urgently.
Disclosure of utility model
The utility model aims to solve the technical problem in the background art and provides the assembled foundation integrated anti-overturning construction enclosure which can effectively prevent overturning and can be recycled.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an assembly type foundation integration prevents construction of overturning encloses fender, includes prefabricated basis, encloses fender, bracing piece and screw rod, prefabricated basis includes concrete prefabricated part, galvanized steel pipe, first pre-buried screw rod and the pre-buried screw rod of second, the preformed hole has been seted up on the concrete prefabricated part, first pre-buried screw rod, the pre-buried screw rod of second are installed respectively on the concrete prefabricated part, the concrete prefabricated part is installed in the ground, galvanized steel pipe installs in the preformed hole and inserts the ground, enclose the fender and pass through first pre-buried screw rod fixed connection on the concrete prefabricated part, the one end of bracing piece passes through second pre-buried screw rod fixed connection on the concrete prefabricated part, the other end passes through screw rod and encloses fender fixed connection.
Further, the prefabricated foundation is a T-shaped prefabricated foundation, and the concrete prefabricated block is a T-shaped concrete prefabricated block.
Further, the T-shaped concrete precast block is an asymmetric T-shaped plain concrete precast member.
Further, 4 first embedded screws are arranged on the upper surface of the protruding portion of the T-shaped concrete precast block, 4 reserved holes are formed in the first embedded screws, the first embedded screws are located on the outer sides of the reserved holes, and 4 galvanized steel pipes are driven into the reserved holes.
Further, enclose and keep off by stand square steel pipe, crossbeam angle steel, various steel sheet, yellow black baffle and flange and constitute, stand square steel pipe is two, and the interval is arranged, crossbeam square steel pipe is two, welds the upper and lower extreme at stand square steel pipe respectively, crossbeam angle steel is two, welds the three equal parts between two crossbeam square steel pipes respectively, as the back of the body stupefied, various steel sheet is installed between two crossbeam square steel pipes and is located crossbeam angle steel front end, yellow black baffle is located below the bottom crossbeam square steel pipe, stand square steel pipe bottom is located to the flange, is connected fixedly through first pre-buried screw and concrete prefabricated section.
Further, the supporting rod is angle steel.
The technical principle of the utility model is as follows:
Through the prefabricated basis of batch production "T" type, can guarantee to enclose when keeping off steady quality, can reuse, effectively reduce construction cost. Before the T-shaped prefabricated foundation is buried, the foundation is tamped, the tamping coefficient is ensured to be more than 93%, and then a strip-shaped square ditch which is attached to the T-shaped prefabricated foundation is cut. After the T-shaped concrete precast block is installed in place, a galvanized steel pipe is placed into a reserved hole on the T-shaped concrete precast block, and is hit into the foundation by more than 500 mm. The enclosure comprises color steel plates, angle steel and steel pipes, flanges are arranged at the bottoms of the upright post steel pipes on two sides and are fixedly connected with the first embedded screw rods of the T-shaped concrete precast block. After the fence is installed, the installation support rod is used for reinforcing the fence structure, one end of the support rod is connected with the T-shaped concrete precast block through a second embedded screw, and the other end of the support rod is connected with the fence through a screw. Through the connected mode, enclose and keep off and be connected as a whole with "T" type prefabricated basis, when having the wind load to exert on enclosing keeping off, the prefabricated basis of "T" type is together born the wind load with enclosing keeping off. The T-shaped concrete precast block substrate is deeply embedded, and the galvanized steel pipe is deep in soil, so that the foundation has very strong anti-capsizing capability, can resist larger wind load, and has strong anti-capsizing capability. When the support rod is detached, the screw rod is detached firstly, then the enclosure is detached, finally the T-shaped prefabricated foundation is taken out of the soil, cleaned and overhauled, and after the completion, the assembled foundation integrated anti-overturning construction enclosure can be directly used for the enclosure of the next construction site.
Compared with the prior art, the utility model has the beneficial effects that: the construction operation is simple, the quality is reliable, the large wind load can be resisted, the anti-overturning capacity is strong, and the construction method is particularly suitable for construction sites in windy areas; in addition, this prefabricated basis is adopted to construction enclosure that topples is prevented to assembled basis integration can have enough to meet the need the use, can accelerate installation effectiveness when practicing thrift the cost, satisfies the construction requirement of green low carbon.
Drawings
FIG. 1 is a schematic front elevational view of an embodiment of the present utility model;
FIG. 2 is a schematic back elevation view of the embodiment of FIG. 1;
FIG. 3 is a top view of the embodiment of FIG. 1;
FIG. 4 is a side cross-sectional view of the embodiment of FIG. 1;
FIG. 5 is a detailed view of a base connection node according to an embodiment of the present utility model;
In the figure: 1. a "T" type prefabricated foundation; 2. a surrounding baffle; 3. a support rod; 4. a screw; 1.1, a 'T' -shaped concrete precast block; 1.2, galvanized steel pipe; 1.3, a first embedded screw; 1.4, a second embedded screw; 2.1, column rectangular steel pipes; 2.2, a beam rectangular steel pipe; 2.3, angle steel of the cross beam; 2.4, color steel plates; 2.5, a yellow-black baffle; 2.6, flanges.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Referring to fig. 1 to 5, an integral anti-overturning construction fence for an assembled foundation comprises a 'T' -shaped prefabricated foundation 1, a fence 2, a supporting rod 3 and a screw 4, wherein the 'T' -shaped prefabricated foundation 1 comprises a 'T' -shaped concrete prefabricated block 1.1, a galvanized steel pipe 1.2, a first embedded screw 1.3 and a second embedded screw 1.4, a preformed hole is formed in the 'T' -shaped concrete prefabricated block 1.1, the first embedded screw 1.3 and the second embedded screw 1.4 are respectively installed on the 'T' -shaped concrete prefabricated block 1.1, the 'T' -shaped concrete prefabricated block 1.1 is installed in a foundation, the galvanized steel pipe 1.2 is installed in the preformed hole and inserted into the foundation, one end of the fence 2 is fixedly connected to the 'T' -shaped concrete prefabricated block 1.1 through the first embedded screw 1.3, and one end of the supporting rod 3 is fixedly connected to the 'T' -shaped concrete prefabricated block 1.1 through the second embedded screw 1.4, and the other end of the fence is fixedly connected to the 'T' -shaped concrete prefabricated block 1.4 through the screw 2.
In this embodiment, the "T" shaped concrete prefabricated section 1.1 is an asymmetric "T" shaped plain concrete prefabricated member, and has an overall length of 1400mm, an overall length of 500mm, a width of 300mm, a length of 300mm of the middle protruding portion, a height of 400mm, and lengths of 300mm and 800mm of the two wings, respectively. 4 first embedded screws 1.3 with the diameter of 16mm are arranged on the upper surface of the protruding part of the T-shaped concrete precast block 1.1, 4 reserved holes with the diameter of 30mm are formed in the first embedded screws 1.3, 4 galvanized steel pipes 1.2 with the diameter of 20mm are driven into the reserved holes from the outer sides of the reserved holes, and the length of the galvanized steel pipes 1.2 is more than 1000 m.
In this embodiment, the enclosure 2 is composed of a column moment steel pipe 2.1, a beam moment steel pipe 2.2, beam angle steel 2.3, a color steel plate 2.4, a yellow black baffle 2.5 and a flange 2.6, the cross section specification size of the two column moment steel pipes 2.1 is 80 x 100 x 2.0, the height is 2500mm, the distance is 2860mm, the cross beam moment steel pipes 2.2 with the cross section specification size of 54 x 22 x 1.0 are respectively welded at the upper end and the lower end of the column moment steel pipe 2.1, the two L40 x 2.0 standard beam angle steel 2.3 are respectively welded at three equal parts between the two beam moment steel pipes 2.2, as a back edge, the color steel plate 2.4 is installed between the two beam moment steel pipes 2.2 and is positioned at the front end of the beam angle steel pipe 2.3, the yellow black baffle 2.5 is arranged below the bottom beam moment steel pipe 2.2, the flange 2.6 is arranged at the bottom of the column moment steel pipe 2.1, and is fixedly covered by a first pre-embedded screw precast block 1.3 and a T-shaped precast block 1.1 and a flange 2.6.
In this embodiment, the supporting rod 3 adopts L50 to be 3.0 specification angle steel, one end is connected with the prefabricated basis 1 of "T" through the second embedded screw 1.4 of diameter 16mm, and the other end is connected with the fender 2 through the screw 4 of diameter 16 mm.
The construction process comprises the following steps:
Firstly, a strip-shaped square ditch attached to a T-shaped prefabricated foundation 1 is cut, and then plain soil layering compaction is carried out on the foundation, so that the compaction coefficient is ensured to be more than 93%. After the T-shaped concrete precast block 1.1 is installed in place, 4 galvanized steel pipes 1.2 with the diameter of 20mm are driven into the precast block through reserved holes with the aperture of 30mm, so that the depth of the precast block penetrating into the foundation is ensured to be more than 500mm. The enclosure 2 is formed by splicing upright column rectangular steel pipes 2.1, cross beam rectangular steel pipes 2.2, cross beam angle steel 2.3, color steel plates 2.4, yellow and black baffle plates 2.5 and flanges 2.6, wherein the flanges 2.6 are arranged at the bottoms of the upright column rectangular steel pipes 2.1 at the two sides and are fixedly connected with a first embedded screw rod 1.3 of a T-shaped concrete precast block 1.1. After the enclosure 2 is installed, the installation support rod 3 is used for reinforcing, one end of the support rod 3 is connected with the T-shaped prefabricated foundation 1 through a second embedded screw rod 1.4 with the diameter of 16mm, and the other end of the support rod is connected with the enclosure 2 through a screw rod 4 with the diameter of 16 mm.
Through the above-mentioned connected mode, enclose fender 2 and "T" type prefabricated basis 1 and be connected as a whole, when wind load applys on enclosing fender 2, the prefabricated basis 1 of "T" type is with enclosing fender 2 together bear wind load. The T-shaped precast concrete block 1.1 is deeply embedded in the base, the galvanized steel pipe 1.2 is deep in the soil body, and the T-shaped precast foundation 1 has very strong anti-overturning capability, can resist larger wind load and has strong anti-overturning capability.
When the assembled foundation integrated anti-overturning construction enclosure is detached, the support rods 3 are detached firstly, then the enclosure 2 is detached, finally the T-shaped prefabricated foundation 1 is taken out of soil, cleaned and overhauled, and after the completion, the assembled foundation integrated anti-overturning construction enclosure can be directly used for the enclosure of the next construction site.
Claims (6)
1. The utility model provides an assembly type foundation integration prevents construction of toppling encloses fender, includes to enclose fender, its characterized in that: still be equipped with prefabricated basis, bracing piece and screw rod, prefabricated basis includes concrete prefabricated section, galvanized steel pipe, first pre-buried screw rod and second pre-buried screw rod, the preformed hole has been seted up on the concrete prefabricated section, first pre-buried screw rod, second pre-buried screw rod are installed respectively on the concrete prefabricated section, the concrete prefabricated section is installed in the ground, galvanized steel pipe is installed in the preformed hole and is inserted the ground, enclose and keep off on the concrete prefabricated section through first pre-buried screw rod fixed connection, the one end of bracing piece is through second pre-buried screw rod fixed connection on the concrete prefabricated section, and the other end is through screw rod and enclose fender fixed connection.
2. The assembled foundation integrated anti-overturning construction fence according to claim 1, wherein: the prefabricated foundation is a T-shaped prefabricated foundation, and the concrete prefabricated block is a T-shaped concrete prefabricated block.
3. The assembled foundation integrated anti-overturning construction fence according to claim 2, wherein: the T-shaped concrete precast block is an asymmetric T-shaped plain concrete precast member.
4. A fabricated foundation integrated anti-overturning construction fence according to claim 2 or 3, characterized in that: the upper surface of the protruding part of the T-shaped concrete precast block is provided with 4 first embedded screws, 4 reserved holes are formed in the protruding part, the first embedded screws are located at the outer sides of the reserved holes, and 4 galvanized steel pipes are driven into the reserved holes.
5. The assembled foundation integrated anti-overturning construction fence according to claim 1 or 2 or 3, wherein: the utility model discloses a concrete precast block, including enclosing fender, including the frame, the frame is equipped with the frame, enclose keep off by stand square steel pipe, crossbeam angle steel, various steel sheet, yellow black baffle and flange are constituteed, stand square steel pipe is two, and the interval is arranged, crossbeam square steel pipe is two, welds the upper and lower end at stand square steel pipe respectively, crossbeam angle steel is two, welds the triplex between two crossbeam square steel pipes respectively, and is regarded as the back of the body stupefied, various steel sheet is installed between two crossbeam square steel pipes and is located crossbeam angle steel front end, yellow black baffle locates below the bottom crossbeam square steel pipe, the frame is located stand square steel pipe bottom, is connected fixedly through first pre-buried screw and concrete precast block.
6. The assembled foundation integrated anti-overturning construction fence according to claim 1 or 2 or 3, wherein: the supporting rod is angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323290577.4U CN221194552U (en) | 2023-12-04 | 2023-12-04 | Assembled foundation integrated anti-overturning construction enclosure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323290577.4U CN221194552U (en) | 2023-12-04 | 2023-12-04 | Assembled foundation integrated anti-overturning construction enclosure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221194552U true CN221194552U (en) | 2024-06-21 |
Family
ID=91488059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323290577.4U Active CN221194552U (en) | 2023-12-04 | 2023-12-04 | Assembled foundation integrated anti-overturning construction enclosure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221194552U (en) |
-
2023
- 2023-12-04 CN CN202323290577.4U patent/CN221194552U/en active Active
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