CN214531119U - Assembled arch building structure - Google Patents
Assembled arch building structure Download PDFInfo
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- CN214531119U CN214531119U CN202120582305.3U CN202120582305U CN214531119U CN 214531119 U CN214531119 U CN 214531119U CN 202120582305 U CN202120582305 U CN 202120582305U CN 214531119 U CN214531119 U CN 214531119U
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Abstract
The utility model relates to an assembly type structure technical field, concretely relates to assembled arch building structure, including base and roof, the base includes bottom plate and riser, and the base is reinforced concrete prefabrication, and the riser top surface is equipped with pre-buried steel sheet, and the roof includes that a set of interconnect's concrete is prefabricated into the arc, and the arc both ends all are equipped with pre-buried end plate, and the lower surface of arc is equipped with embedded nut, and is fixed with embedded nut through bolt and transverse connection spare between the arc, arc fixed connection in the both ends of roof extend to the recess of riser top surface, through the pre-buried end plate that will be located the arc terminal surface at roof both ends and the pre-buried steel sheet welding in the recess, make roof and riser fixed connection. The utility model has the advantages of simple structure, low manufacturing and construction cost, convenient installation and disassembly, good living comfort, repeated use, environmental protection and convenient transportation.
Description
Technical Field
The utility model relates to an assembly type structure technical field, concretely relates to assembled arch building structure.
Background
The prefabricated building is mainly a building formed by assembling and installing prefabricated concrete components and accessories (such as floor slabs, wall plates, stairs, balconies and the like) on site in a reliable connection mode, the prefabricated components in the prior art are mostly constructed by adopting common concrete, are thicker in thickness and larger in components, and have lower space utilization rate in areas with compact spaces, such as tourist attractions, convenient urban street areas, expressway service areas and the like, and when a house is constructed, foundations need to be excavated, formwork erecting, reinforcing steel bars are bound and concrete pouring, so that serious disturbance to people is caused, the construction cost is higher, and when the prefabricated building is not used, the prefabricated building can be only dismantled and cannot be reused, and resource waste is caused; when the buildings are dismantled, a large amount of building wastes are generated, the transportation is inconvenient, and the environment is seriously polluted; therefore, in order to solve the above problems, there is a need for an assembled building structure.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a thickness that the solution current assembly type structure exists is thicker, the component is great, space utilization is lower, the basis needs to be excavated, the construction is inconvenient, can not used repeatedly, can cause wasting of resources and environmental pollution's problem, and provide and constitute by precast concrete component, moreover, the steam generator is simple in structure, manufacturing and construction cost are low, house type size can be adjusted according to the site space is nimble, the installation is dismantled conveniently, the travelling comfort of living is good and repeatedly usable, the basis does not need to be pour on the spot, a green's assembled arched building structure.
The utility model adopts the technical proposal that:
an assembled arched building structure comprises a base and a top plate, wherein the base comprises a bottom plate and vertical plates which are positioned on two opposite side edges of the bottom plate and extend upwards, the bottom plate and the vertical plates are prefabricated by reinforced concrete, the top surfaces of the vertical plates are provided with grooves, the grooves are arranged along the depth direction of the vertical plates, and embedded steel plates are arranged in the grooves; the top plate comprises a group of arc plates which are connected with each other, the arc plates are concrete prefabricated parts, two ends of each arc plate are respectively provided with an embedded end plate, the embedded end plates are superposed with the end surfaces of the arc plates, the lower side surfaces of the embedded end plates extend outwards to form a connecting plate, the connecting plate is arranged opposite to the arc plates, the connecting plates and the lower surfaces of the arc plates are positioned on the same arc surface, bolt through holes are formed in the connecting plates, embedded nuts are arranged at positions, close to two side edges and two ends of the lower surfaces of the arc plates, the two opposite end surfaces of the arc plates are fixedly connected through the bolt through holes in the connecting plates and the bolts arranged in the embedded nuts; the corresponding embedded nuts between the arc-shaped plates with opposite side edges are provided with transverse connecting pieces, and the transverse connecting pieces and the embedded nuts are fixed through bolts so as to fixedly connect the two arc-shaped plates; the both ends of roof extend to in the recess of riser top surface, through the pre-buried end plate that will be located the arc terminal surface at roof both ends and the pre-buried steel sheet welding in the recess, make roof and riser fixed connection.
Furthermore, aerogel materials are filled in the arc-shaped plates.
Further, steel fibers are filled in the arc-shaped plates.
Furthermore, grouting materials are filled between the inner side wall of the groove and the top plate in the groove in the top surface of the vertical plate.
Furthermore, the lower surface of the arc plate is close to the embedded nuts arranged on the two side edges of the arc plate, and the distance from the lower surface of the arc plate to one end of the arc plate is one fourth of the length of the arc plate.
The beneficial effects of the utility model reside in that:
1. the assembled arched building structure provided by the utility model adopts the arc plates with the same structure, has good interchangeability, is suitable for mass production, saves the manufacturing cost and is convenient for transporting;
2. the bolt connection is adopted, so that the integral installation and disassembly are easy, the base and the arc-shaped plate can be repeatedly utilized, the reusability is good, the construction waste is reduced, the environment is protected, and the construction cost is reduced;
3. when in use, the base and the arc-shaped plate are only needed to be transported to a use place and assembled together by welding and bolts, so that the use is very convenient, the site construction is avoided, and the construction cost is reduced;
4. the concrete layer of the arc-shaped plate is made of ultra-high performance concrete containing steel fibers, so that the concrete layer is thinner under the condition of meeting the same strength requirement, the space utilization rate is improved, the manufacturing and construction cost is saved, the durability is higher, and the service life is longer;
5. aerogel is added into the ultrahigh-performance concrete prefabricated arc-shaped plate, so that the energy consumption can be effectively reduced;
6. through welding the pre-buried steel sheet of base and the pre-buried end plate of roof, pour grouting material in the recess, realize structure safe and reliable.
In a word, the utility model provides a pair of assembled arch building structure has simple structure, makes and construction cost is low, the installation is dismantled conveniently, the travelling comfort of living is good and repeatedly usable, green, the advantage of being convenient for transport.
Drawings
Fig. 1 is a schematic structural view of an assembled arch building structure provided by the present invention;
FIG. 2 is a schematic top view of the base;
FIG. 3 is a schematic end view of the susceptor;
FIG. 4 is a schematic structural diagram of an embedded steel plate;
FIG. 5 is a schematic view of the construction of an arcuate plate;
FIG. 6 is a schematic structural diagram of a pre-buried end plate;
FIG. 7 is a schematic structural view of a transverse link;
FIG. 8 is a schematic view of the structure of the connection portion of the arcuate plates;
fig. 9 is an enlarged schematic view of a structure at a in fig. 1.
In the figure: 1. A base; 2. a top plate; 3. a transverse connector; 4. Grouting material; 101. A base plate; 102. a vertical plate; 103. pre-burying a steel plate; 104. a connecting rod; 201. an arc-shaped plate; 202. pre-burying an end plate; 203. pre-burying a rod; 204. a connecting plate; 205. perforating the bolt; 206. and (6) embedding the nut.
Detailed Description
The core of the utility model is to provide an assembled arch building structure.
The present invention will be further explained with reference to the accompanying drawings:
an assembled arched building structure is shown in fig. 1-9 and comprises a base 1 and a top plate 2, wherein the base 1 comprises a bottom plate 101 and vertical plates 102 which are located on two opposite side edges of the bottom plate 101 and extend upwards, the bottom plate 101 and the vertical plates 102 are both prefabricated by reinforced concrete, the end of the base 1 is U-shaped, a reinforcing mesh is arranged in the base 1, the reinforcing mesh is coated with a concrete layer outside, the vertical plates 102 and the bottom plate 101 are of an integrally formed structure, a groove is formed in the top surfaces of the vertical plates 102 and extends in the longitudinal direction of the vertical plates, the length of the groove is consistent with that of the vertical plates 102, pre-buried steel plates 103 are arranged in the groove, a connecting rod 104 is welded below the pre-buried steel plates 103, and the connecting rod 104 is welded with a reinforcing steel bar in the vertical plates 102; the embedded steel plate 103 is located at the bottom surface of the groove, the upper surface of the embedded steel plate is flush with the bottom surface of the groove, and the embedded steel plate penetrates along the length direction of the groove.
The top plate 2 comprises a group of arc plates 201 which are connected with each other, the arc plates 201 are super high performance concrete prefabricated members containing steel fibers, aerogel materials are filled in the super high performance concrete prefabricated members, both ends of the arc plates 201 are provided with an embedded end plate 202, the embedded end plate 202 is superposed with the end surface of the arc plates 201, the side surface of the embedded end plate 202 facing the inside of the arc plates 201 is fixedly provided with an embedded rod 203, the embedded rod 203 extends to the inside of the arc plates 201, the lower side surface of the embedded end plate 202 extends outwards to form a connecting plate 204, the connecting plate 204 is arranged back to the arc plates 201, the connecting plate 204 and the lower surface of the arc plates 201 are positioned on the same arc surface, the connecting plate 204 is provided with bolt through holes 205 through the connecting plate 204, embedded nuts 206 are arranged on the lower surfaces of the arc plates 201 close to both sides and both ends of the arc plates 201, bolts are arranged between the arc plates 201 with opposite ends through the bolt through holes 205 on the connecting plate 204 and the embedded nuts 206 to fixedly connect the two arc plates 201, the connecting plates 204 on the two arc-shaped plates 201 with the end faces butted are both in a tooth-shaped structure, and the connecting plates 204 on the two opposite arc-shaped plates 201 are arranged in a crossed manner, so that the two connected arc-shaped plates 201 can be mutually supported through the connecting plates 204; the corresponding embedded nuts 206 between the arc-shaped plates 201 with opposite side edges are provided with the transverse connecting pieces 3, and the transverse connecting pieces 3 and the embedded nuts 206 are fixed through bolts, so that the two arc-shaped plates 201 are fixedly connected; the lower surface of the arc-shaped plate 201 is close to the embedded nuts 206 arranged on the two side edges of the arc-shaped plate, and the distance from one end of the arc-shaped plate 201 is one quarter of the length of the arc-shaped plate 201, so that the arc-shaped plate 201 can be ensured to be tightly connected during assembly and connection.
The thickness of the arc-shaped plate 201 is smaller than the opening width of the groove on the top surface of the vertical plate 102, the two ends of the top plate 2 extend into the groove on the top surface of the vertical plate 102, the embedded end plates 202 of the end surfaces of the arc-shaped plate 201 at the two ends of the top plate 2 are welded with the embedded steel plates 103 in the groove, so that the top plate 2 is fixedly connected with the vertical plate 102, and during welding, the connecting plates 204 in front of the embedded end plates 202 of the end surfaces of the arc-shaped plate 201 at the two ends of the top plate 2 are generally removed; in the groove on the top surface of the vertical plate 102, grouting material 4 is filled between the inner side wall of the groove and the top plate 2.
When the base is used specifically, the size of the base 1, the height of the vertical plate 102 and the specification of the arc-shaped plate 201 are designed according to building requirements, the base 1 and the arc-shaped plate 201 are prefabricated according to the design size, and in consideration of transportation requirements, the size of the arc-shaped plate 201 is generally set to be not more than 40mm in thickness and not more than 650mm in length; with prefabricated base 1, the use place is transported to arc 201, assemble arc 201 together through the bolt and constitute roof 2, it is fixed with roof 2 and base 1 through the welding, pour grouting material 4 between recess inside wall and roof 2 and accomplish the major structure installation, at last according to the place needs around base 1 and roof 2 both ends installation various steel sheet wall and set up door and window can, it is very convenient to use and avoid the site construction.
According to the above-mentioned specific embodiment, the utility model provides a pair of assembled arch building structure has simple structure, makes and construction cost is low, the installation is dismantled conveniently, the travelling comfort is good and repeatedly usable, green, the advantage of being convenient for transport.
Claims (5)
1. An assembled arch building structure, includes base and roof, its characterized in that: the base comprises a bottom plate and vertical plates which are positioned on two opposite side edges of the bottom plate and extend upwards, the bottom plate and the vertical plates are prefabricated by reinforced concrete, the top surfaces of the vertical plates are provided with grooves, the grooves are arranged along the depth direction of the vertical plates, and embedded steel plates are arranged in the grooves; the top plate comprises a group of arc plates which are connected with each other, the arc plates are concrete prefabricated parts, two ends of each arc plate are respectively provided with an embedded end plate, the embedded end plates are superposed with the end surfaces of the arc plates, the lower side surfaces of the embedded end plates extend outwards to form a connecting plate, the connecting plate is arranged opposite to the arc plates, the connecting plates and the lower surfaces of the arc plates are positioned on the same arc surface, bolt through holes are formed in the connecting plates, embedded nuts are arranged at positions, close to two side edges and two ends of the lower surfaces of the arc plates, the two opposite end surfaces of the arc plates are fixedly connected through the bolt through holes in the connecting plates and the bolts arranged in the embedded nuts; the corresponding embedded nuts between the arc-shaped plates with opposite side edges are provided with transverse connecting pieces, and the transverse connecting pieces and the embedded nuts are fixed through bolts so as to fixedly connect the two arc-shaped plates; the both ends of roof extend to in the recess of riser top surface, through the pre-buried end plate that will be located the arc terminal surface at roof both ends and the pre-buried steel sheet welding in the recess, make roof and riser fixed connection.
2. The modular arch building structure of claim 1, wherein: aerogel materials are filled in the arc-shaped plates.
3. The modular arch building structure of claim 1, wherein: and steel fibers are filled in the arc-shaped plates.
4. The modular arch building structure of claim 1, wherein: and grouting materials are filled between the inner side wall of the groove and the top plate in the groove on the top surface of the vertical plate.
5. The modular arch building structure of claim 1, wherein: the lower surface of the arc plate is close to the embedded nuts arranged on the two side edges of the arc plate, and the distance from the lower surface of the arc plate to one end of the arc plate is one fourth of the length of the arc plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120582305.3U CN214531119U (en) | 2021-03-23 | 2021-03-23 | Assembled arch building structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120582305.3U CN214531119U (en) | 2021-03-23 | 2021-03-23 | Assembled arch building structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214531119U true CN214531119U (en) | 2021-10-29 |
Family
ID=78264653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120582305.3U Active CN214531119U (en) | 2021-03-23 | 2021-03-23 | Assembled arch building structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214531119U (en) |
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2021
- 2021-03-23 CN CN202120582305.3U patent/CN214531119U/en active Active
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