CN214273219U - Steel plate enclosure for convenient mounting and dismounting of airport non-navigation construction - Google Patents
Steel plate enclosure for convenient mounting and dismounting of airport non-navigation construction Download PDFInfo
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- CN214273219U CN214273219U CN202023271963.5U CN202023271963U CN214273219U CN 214273219 U CN214273219 U CN 214273219U CN 202023271963 U CN202023271963 U CN 202023271963U CN 214273219 U CN214273219 U CN 214273219U
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Abstract
The utility model belongs to the technical field of the airport is built, concretely relates to a steel sheet enclosure that is used for airport not stopping navigation construction ann to tear open convenient, it has solved and has temporarily enclosed the boundary and remove the back and can not reuse when changing to waste time and energy the problem. The utility model is formed by assembling a plurality of enclosure boundaries, each enclosure boundary comprises a foundation, a fence and a thorn ring, the foundation is a U-shaped precast concrete piece, and the supporting block of the foundation and the outer sides of the connecting corners of the two weighting blocks are correspondingly provided with clamping grooves; the fence comprises a rectangular frame consisting of a left upright post, a right upright post, an upper cross rod and a lower cross rod, and the thorn ring is fixed on the support frame; the part of the upright post lower than the bottom surface of the steel plate is clamped in a clamping groove of the foundation; the bottom end of the inclined strut is fixedly provided with a connecting plate which is detachably connected with a weighting block of the foundation; two engaging lugs are fixed on the rear side surface of the upright post, and the top end of the inclined strut is placed between the two engaging lugs and detachably connected. The utility model has fast installation speed and can be repeatedly used; greatly saving construction time, installation materials and cost.
Description
Technical Field
The utility model belongs to the technical field of the airport is built, concretely relates to a steel sheet encloses the border that is used for airport not stopping navigation construction ann to tear open convenient.
Background
At present, domestic airports are in a high-speed development area, and most of the airports need to be expanded, reconstructed, overhauled and the like. In project construction in civil aviation airport reconstruction and extension, in order to ensure that an airport flight area is always in a completely closed state, a permanent enclosure needs to be changed or a new temporary enclosure needs to be set up. And the position of the temporary enclosure changes along with the construction progress, and the temporary enclosure needs to be frequently set and changed. Interim border usually chooses the reinforcing bar net border form for use, and the basis adopts the brick foundation, needs the manual work to demolish when changing, can not reuse after demolising to waste time and energy.
Disclosure of Invention
The utility model discloses can not reuse after solving the interim border of enclosing and demolising when changing to the problem that wastes time and energy provides a steel sheet border that is used for airport not to suspend construction ann and tears convenient open.
The utility model discloses a following technical scheme realizes: a steel plate enclosure used for convenient installation and disassembly of airport non-navigation construction is characterized in that a temporary enclosure is formed by assembling a plurality of enclosures, each enclosure comprises a foundation, a fence and a barbed ring, the top of the fence is provided with the barbed ring, and the fence is fixed on the top of the foundation; the method is characterized in that: the device also comprises two inclined struts; the foundation is a U-shaped precast concrete piece, the foundation comprises a transverse supporting block and two longitudinal weighting blocks, the supporting block is arranged on the front side, the weighting blocks are arranged on the rear side, and clamping grooves are correspondingly formed in the outer sides of the connecting corners of the supporting block and the two weighting blocks;
the fence comprises a rectangular frame consisting of a left upright post, a right upright post, an upper cross rod and a lower cross rod, a steel plate and a steel wire mesh grid are fixed between the two upright posts at a position close to the front side, the steel wire mesh grid is arranged at the top of the steel plate, a Y-shaped support frame is fixed at the top ends of the upright posts, and the barbed rings are fixed on the support frame;
the bottom end of the upright post is lower than the bottom surface of the steel plate, and the part of the upright post lower than the bottom surface of the steel plate is clamped in the clamping groove of the foundation;
the bottom ends of the two inclined struts are fixedly provided with connecting plates which are detachably connected with the weighting blocks of the foundation; the rear side of stand is fixed with two engaging lugs of parallel arrangement, and the top of bracing is placed between two engaging lugs and can dismantle the connection.
Further, the inclined angle of the inclined strut is 60 degrees.
Furthermore, the connecting lug is provided with a through hole, the top end of the inclined strut is also provided with a through hole, and the through hole of the connecting lug is detachably connected with the through hole of the inclined strut through a bolt.
Furthermore, four angles of the connecting plate are provided with through holes, the position of the weight of the foundation connected with the connecting plate is correspondingly provided with a threaded hole, and the through holes of the connecting plate are detachably connected with the threaded holes of the foundation through bolts.
Furthermore, the upright posts of two adjacent fences are detachably connected through bolts.
Furthermore, the rear side surface of the fence is fixed with a transverse reinforcing rod and a vertical reinforcing rod.
Furthermore, a hoisting plate is arranged at the top of the weighting block of the foundation, and hoisting holes are formed in the hoisting plate.
Further, the total height of the enclosure is 2.6m, and the width of the enclosure is 2.6 m; the height of the foundation is 300mm, and the width of the clamping groove of the foundation is 20mm larger than that of the upright post.
Furthermore, red anti-rust paint is sprayed on the front side face of the enclosure, and red and white anti-rust paint is sprayed on the rear side face of the enclosure at intervals along the trend of the enclosure.
Further, the steel wire meshes are meshes of 100 mm × 50mm × 5mm, and the pricking rings are axe-shaped pricking rings of R500.
The utility model discloses compare prior art's beneficial effect:
the structure is simple, the installation and the disassembly are convenient and quick, and the manufacturing cost is low; the foundation of the application is a U-shaped precast concrete piece, and the fence adopts an assembly type structure, so that the integral installation speed is high, and the fence can be repeatedly utilized; the construction time, the installation material and the cost are greatly saved, and the method has wide popularization and application values in civil aviation airport reconstruction and extension projects; and parts are all processed in advance in a factory, so that the processing quality is ensured, the construction time is shortened, and the construction efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the enclosure;
FIG. 3 is a schematic view of the structure of the enclosure;
FIG. 4 is a schematic diagram of the basic structure;
in the figure: 1-foundation, 1.1-supporting block, 1.2-weighting block, 1.3-clamping groove, 1.4-hoisting plate, 2-fence, 2.1-upright post, 2.2-cross bar, 2.3-steel plate, 2.4-steel wire mesh, 2.5-reinforcing rod, 3-thorn ring, 4-diagonal brace, 5-connecting plate, 6-connecting lug and 7-supporting frame.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein.
It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The front side in this application refers to the outside of the airport and the rear side refers to the inside of the airport.
Referring to fig. 1 to 4, the utility model provides a technical scheme: a steel plate enclosure used for convenient installation and disassembly of airport non-navigation construction is characterized in that a temporary enclosure is formed by assembling a plurality of enclosures, each enclosure comprises a foundation 1, an enclosure 2 and a barbed ring 3, the top of the enclosure 2 is provided with the barbed ring 3, and the enclosure 2 is fixed on the top of the foundation 1; the method is characterized in that: also comprises two inclined struts 4; the foundation 1 is a U-shaped precast concrete part, the foundation 1 comprises a transverse supporting block 1.1 and two longitudinal weight blocks 1.2, the supporting block 1.1 is arranged on the front side, the weight block 1.2 is arranged on the rear side, and clamping grooves 1.3 are correspondingly arranged on the outer sides of the connecting corners of the supporting block 1.1 and the two weight blocks 1.2;
the fence 2 comprises a rectangular frame consisting of a left upright post 2.1, a right upright post 2.1, an upper cross rod 2.2 and a lower cross rod 2.2, a steel plate 2.3 and a steel wire mesh 2.4 are fixed between the two upright posts 2.1 and close to the front side, the steel wire mesh 2.4 is arranged at the top of the steel plate 2.3, a Y-shaped support frame 7 is fixed at the top end of each upright post 2.1, and the barbed rings 3 are fixed on the support frame 7;
the bottom end of the upright post 2.1 is lower than the bottom surface of the steel plate 2.3, and the part of the upright post 2.1 lower than the bottom surface of the steel plate 2.3 is clamped in the clamping groove 1.3 of the foundation 1;
the bottom ends of the two inclined struts 4 are fixedly provided with connecting plates 5, and the connecting plates 5 are detachably connected with the weighting blocks 1.2 of the foundation 1; two engaging lugs 6 arranged in parallel are fixed on the rear side surface of the upright post 2.1, and the top end of the inclined strut 4 is placed between the two engaging lugs 6 and detachably connected.
The inclined angle of the inclined strut 4 is 60 degrees.
The connecting lug 6 is provided with a through hole, the top end of the inclined strut 4 is also provided with a through hole, and the through hole of the connecting lug 6 is detachably connected with the through hole of the inclined strut 4 through a bolt.
Four angles of connecting plate 5 all are equipped with the through-hole, and the position correspondence that is connected with connecting plate 5 on the weight 1.2 of basis 1 is equipped with the screw hole, and the through-hole of connecting plate 5 passes through the bolt can dismantle with the screw hole of basis 1 and is connected.
The upright posts 2.1 of two adjacent fences 2 are detachably connected through bolts.
The rear side of the fence 2 is fixed with a transverse and vertical reinforcing rod 2.5.
A hoisting plate 1.4 is arranged at the top of a weighting block 1.2 of the foundation 1, and hoisting holes are formed in the hoisting plate 1.4.
The total height of the enclosure is 2.6m, and the width of the enclosure is 2.6 m; the height of foundation 1 is 300mm, and the width of draw-in groove 1.3 of foundation 1 is 20mm than the width of stand 2.1.
The front side of the enclosure is sprayed with red antirust paint, and the rear side of the enclosure is sprayed with red and white antirust paint at intervals along the trend of the enclosure.
The steel wire mesh 2.4 is a mesh with the size of 100 mm multiplied by 50mm multiplied by 5mm, and the barbed loop 3 is an R500 axe-shaped barbed loop.
The upright column 3.1 adopts a rectangular steel pipe with the length of 80 × 5mm, and the inclined strut 4 adopts a rectangular steel pipe with the length of 40 × 2 mm.
The utility model discloses an implementation:
1. site cleaning: manually cleaning a road surface within the range of the steel plate net enclosure;
2. and (3) measurement and paying-off: combining a construction site according to a design drawing, and carrying out construction paying-off by using a total station;
3. laying geotextile: the geotextile mainly serves to protect the formed pavement. Before the prefabricated base is assembled, a layer of 150g/m2 geotextile is laid on the concrete pavement, the width of the geotextile is 50cm, and the length of the geotextile follows the trend of the enclosure;
4. prefabricating and assembling a base: the foundation 1 is prefabricated intensively in a prefabricating field by adopting a shaped steel die in advance, the concrete is marked as C30, and after the strength meets the requirement, the concrete is lifted to an enclosure area needing to be newly built by adopting a dumper truck for freight transportation to be assembled;
5. and (3) mounting of the fence: inserting the upright post 2.1 of the fence 2 into the clamping groove 1.3 of the foundation 1, and connecting the inclined strut 4 with the fence 2 and the foundation 1;
6. and (3) installing a barbed ring: the barbed loop 3 is enclosed on top of the 2.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. A steel plate enclosure which is convenient to install and detach without navigation construction of an airport is characterized in that a temporary enclosure is formed by assembling a plurality of enclosures, each enclosure comprises a foundation (1), a fence (2) and a barbed ring (3), the barbed ring (3) is arranged at the top of the fence (2), and the fence (2) is fixed at the top of the foundation (1); the method is characterized in that: the utility model also comprises two inclined struts (4); the foundation (1) is a U-shaped precast concrete piece, the foundation (1) comprises a transverse supporting block (1.1) and two longitudinal weighting blocks (1.2), the supporting block (1.1) is arranged on the front side, the weighting blocks (1.2) are arranged on the rear side, and clamping grooves (1.3) are correspondingly arranged on the outer sides of connecting corners of the supporting block (1.1) and the two weighting blocks (1.2);
the fence (2) comprises a rectangular frame consisting of a left upright post, a right upright post (2.1), an upper cross rod and a lower cross rod (2.2), a steel plate (2.3) and a steel wire mesh (2.4) are fixed between the two upright posts (2.1) at a position close to the front side, the steel wire mesh (2.4) is arranged at the top of the steel plate (2.3), a Y-shaped support frame (7) is fixed at the top end of each upright post (2.1), and the barbed rings (3) are fixed on the support frames (7);
the bottom end of the upright post (2.1) is lower than the bottom surface of the steel plate (2.3), and the part of the upright post (2.1) lower than the bottom surface of the steel plate (2.3) is clamped in the clamping groove (1.3) of the foundation (1);
the bottom ends of the two inclined struts (4) are fixedly provided with connecting plates (5), and the connecting plates (5) are detachably connected with the weighting blocks (1.2) of the foundation (1); two engaging lugs (6) which are arranged in parallel are fixed on the rear side surface of the upright post (2.1), and the top end of the inclined strut (4) is placed between the two engaging lugs (6) and is detachably connected.
2. The steel plate enclosure for convenient assembly and disassembly without navigation construction at the airport according to claim 1, characterized in that: the inclined angle of the inclined strut (4) is 60 degrees.
3. The steel plate enclosure for convenient assembly and disassembly without navigation construction at the airport according to claim 1, characterized in that: the connecting lug (6) is provided with a through hole, the top end of the inclined strut (4) is also provided with a through hole, and the through hole of the connecting lug (6) is detachably connected with the through hole of the inclined strut (4) through a bolt.
4. The steel plate enclosure for convenient assembly and disassembly without navigation construction at the airport according to claim 1, characterized in that: four angles of connecting plate (5) all are equipped with the through-hole, correspond with the position that connecting plate (5) are connected on weight (1.2) of basis (1) and are equipped with the screw hole, and the through-hole of connecting plate (5) passes through the screw bolt and can dismantle the connection with the screw hole of basis (1).
5. The steel plate enclosure for convenient assembly and disassembly without navigation construction at the airport according to claim 1, characterized in that: the upright posts (2.1) of two adjacent fences (2) are detachably connected through bolts.
6. The steel plate enclosure for airport non-stop construction convenient installation and disassembly according to any one of claims 1-5, characterized in that: and a transverse and vertical reinforcing rod (2.5) is fixed on the rear side surface of the fence (2).
7. The steel plate enclosure for convenient assembly and disassembly without navigation construction at the airport according to claim 6, characterized in that: the top of the weighting block (1.2) of the foundation (1) is provided with a hoisting plate (1.4), and the hoisting plate (1.4) is provided with a hoisting hole.
8. The steel plate enclosure for convenient assembly and disassembly without navigation construction at the airport according to claim 7, characterized in that: the total height of the enclosure is 2.6m, and the width of the enclosure is 2.6 m; the height of the foundation (1) is 300mm, and the width of the clamping groove (1.3) of the foundation (1) is 20mm larger than that of the upright post (2.1).
9. The steel plate enclosure for convenient assembly and disassembly without navigation construction at the airport according to claim 8, wherein: the front side of the enclosure is sprayed with red antirust paint, and the rear side of the enclosure is sprayed with red and white antirust paint at intervals along the trend of the enclosure.
10. The steel plate enclosure for convenient assembly and disassembly without navigation construction at the airport according to claim 9, wherein: the steel wire meshes (2.4) are meshes of 100 mm multiplied by 50mm multiplied by 5mm, and the barbed ring (3) is an R500 axe-shaped barbed ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023271963.5U CN214273219U (en) | 2020-12-30 | 2020-12-30 | Steel plate enclosure for convenient mounting and dismounting of airport non-navigation construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023271963.5U CN214273219U (en) | 2020-12-30 | 2020-12-30 | Steel plate enclosure for convenient mounting and dismounting of airport non-navigation construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214273219U true CN214273219U (en) | 2021-09-24 |
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ID=77785589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023271963.5U Active CN214273219U (en) | 2020-12-30 | 2020-12-30 | Steel plate enclosure for convenient mounting and dismounting of airport non-navigation construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214273219U (en) |
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2020
- 2020-12-30 CN CN202023271963.5U patent/CN214273219U/en active Active
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