CN208650367U - A kind of Integral hollow superstructure core model - Google Patents
A kind of Integral hollow superstructure core model Download PDFInfo
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- CN208650367U CN208650367U CN201821132821.0U CN201821132821U CN208650367U CN 208650367 U CN208650367 U CN 208650367U CN 201821132821 U CN201821132821 U CN 201821132821U CN 208650367 U CN208650367 U CN 208650367U
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Abstract
The utility model relates to a kind of Integral hollow superstructure core models, including the hollow box body as made of concreting, the cabinet is open by bottom plate and downside and the box-shaped lid covered on bottom plate forms, the base plate interior is transversely provided with steel bar stress with longitudinal arrangement, the end of the steel bar stress is pierced by bottom plate side and is folded upward at, and bottom plate circumference lower edge is intervally distributed with shearing tooth socket.The utility model Integral hollow superstructure core model is light-weight, and consumptive material is few, and the integral cover that girt strip forms beam slab unification is poured with after, ductility is good, and bottom is smooth, and internal closed cavity structure reduces heat transfer, heat-insulated, thermal insulation property is significantly improved, and Pipe installing is convenient, saves cost.
Description
Technical field
The utility model relates to a kind of Integral hollow superstructure core models.
Background technique
With the rapid development of Chinese national economy, various special constructions using more and more extensive, building in construction
In lid work progress, traditional arch without beam weight weight, consumptive material is more, and rigidity is too poor, is easy to collapse under horizontal applied force, ductility
Difference is easy to produce brittle break.
Utility model content
In view of this, the purpose of the utility model is to provide a kind of Integral hollow superstructure core models light-weight, consumptive material is few.
The utility model using following scheme realize: a kind of Integral hollow superstructure core model, including by concreting and
At hollow box body, the cabinet is open by bottom plate and downside and the box-shaped lid covered on bottom plate forms, the bottom plate
Inside is transversely provided with steel bar stress with longitudinal arrangement, and the end of the steel bar stress is pierced by bottom plate side and is folded upward at,
Bottom plate circumference lower edge is intervally distributed with shearing tooth socket.
Further, glass fabric, box-shaped lid upper side middle part are embedded in the box-shaped covered body wall and top
Back taper slot is offered, hanging ring is provided in back taper slot, the rings height is lower than back taper channel opening height.
Further, middle side part is provided with the support column for heading on box-shaped lid inner top, the support column on the bottom plate
Periphery is arranged with pvc pipe, and the hanging ring lower part, which has, extends downwardly and be embedded to the reinforcing bar in support column, and reinforcing bar lower end is provided with
90 ° bending turn portion.
Further, the box-shaped lid lateral wall is horizontally arranged with shearing deep gouge.
Compared with prior art, the utility model has the following beneficial effects: the utility model Integral hollow superstructure core
Mould is light-weight, and consumptive material is few, the integral cover that girt strip forms beam slab unification is poured with after, ductility is good, and bottom is smooth, internal closed cavity
Structure reduces heat transfer, and heat-insulated, thermal insulation property is significantly improved, and Pipe installing is convenient, saves cost.
For the purpose of this utility model, technical solution and advantage is more clearly understood, specific embodiment will be passed through below
And relevant drawings, the utility model is described in further detail.
Detailed description of the invention
Fig. 1 is the utility model embodiment construction perspective view；
Fig. 2 is the utility model embodiment sectional view；
Figure label explanation: 100- cabinet, 110- bottom plate, 111- steel bar stress, 112- shearing tooth socket, 113- support column,
114-PVC pipe, 120- box-shaped lid, 121- glass fabric, 122- back taper slot, 123- hanging ring, 124- reinforcing bar, 125- shearing
Deep gouge.
Specific embodiment
As shown in Figure 1 and 2, a kind of Integral hollow superstructure core model, including hollow box body 100 as made of concreting,
The cabinet 100 is open by bottom plate 110 and downside and the box-shaped lid 120 covered on bottom plate forms, in the bottom plate 110
Portion is transversely provided with steel bar stress 111 with longitudinal arrangement, the end of the steel bar stress 111 be pierced by 110 side of bottom plate and to
Upper bending, bottom plate circumference lower edge are intervally distributed with shearing tooth socket 112, and steel bar stress links together with live steel reinforcement cage, together
When cast in situs concrete enter in shearing tooth socket to support entire core model, while guaranteeing the coagulation of core model and cast in situs
Soil is linked together to form integral cover, and Integral hollow superstructure core model is light-weight, and consumptive material is few, and girt strip is poured with after and forms beam slab unification
Integral cover, ductility is good, and bottom is smooth, and internal closed cavity structure reduces heat transfer, and heat-insulated, thermal insulation property obtains significantly
It improves, Pipe installing is convenient, saves cost.
In the present embodiment, the base plate thickness is not less than 20mm, and box-shaped covered body wall and top thickness are not less than 20mm；
Steel bar stress diameter is not less than 4mm, and the spacing between adjacent two steel bar stress is not more than 100mm；Bottom is stretched out at steel bar stress both ends
The length on edges of boards edge is not less than 100mm, and the height being folded upward at is not less than 50mm.
In the present embodiment, glass fabric, 120 upside of box-shaped lid are embedded in the box-shaped covered body wall and top
Middle face offers back taper slot 122, and hanging ring 123 is provided in back taper slot 122, and 123 height of hanging ring is lower than back taper
122 open height of slot, so that core model is easy to on-site hoisting.
In the present embodiment, middle side part is provided with the support column for heading on 120 inner top of box-shaped lid on the bottom plate 110
113, support column is linked together with bottom plate, and the support column periphery is arranged with pvc pipe 114, and 123 lower part of hanging ring has downward
Extend and be embedded to the reinforcing bar 124 in support column, reinforcing bar lower end is provided with the portion of turning of 90 ° of bendings, and hanging ring passes through support column and bottom plate
It is linked together, enables and drag entire core model when lifting.
In the present embodiment, the box-shaped lid lateral wall is horizontally arranged with shearing deep gouge 125, the coagulation of cast in situs
Soil enters in shearing deep gouge, and to increase the support force to entire core model, structure is more reliable and more stable.
Above-listed preferred embodiment has been further described the purpose of this utility model, technical solution and advantage,
It should be understood that the above is only the preferred embodiment of the utility model only, it is not intended to limit the utility model, it is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (4)
1. a kind of Integral hollow superstructure core model, it is characterised in that: including the hollow box body as made of concreting, the case
Body is open by bottom plate and downside and the box-shaped lid covered on bottom plate forms, and the base plate interior is transversely and longitudinal arrangement
It is provided with steel bar stress, the end of the steel bar stress is pierced by bottom plate side and is folded upward at, bottom plate circumference lower edge interval point
It is furnished with shearing tooth socket.
2. Integral hollow superstructure core model according to claim 1, it is characterised in that: the box-shaped covered body wall and top
It is inside embedded with glass fabric, back taper slot is offered in the middle part of box-shaped lid upper side, hanging ring is provided in back taper slot, it is described
Rings height is lower than back taper channel opening height.
3. Integral hollow superstructure core model according to claim 2, it is characterised in that: middle side part is provided on the bottom plate
The support column of box-shaped lid inner top is headed on, the support column periphery is arranged with pvc pipe, and the hanging ring lower part, which has, to be extended downwardly
And be embedded to the reinforcing bar in support column, reinforcing bar lower end be provided with 90 ° bending turn portion.
4. Integral hollow superstructure core model according to claim 1, it is characterised in that: the box-shaped lid lateral wall is along horizontal
To being provided with shearing deep gouge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821132821.0U CN208650367U (en) | 2018-07-17 | 2018-07-17 | A kind of Integral hollow superstructure core model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821132821.0U CN208650367U (en) | 2018-07-17 | 2018-07-17 | A kind of Integral hollow superstructure core model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208650367U true CN208650367U (en) | 2019-03-26 |
Family
ID=65784718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821132821.0U Active CN208650367U (en) | 2018-07-17 | 2018-07-17 | A kind of Integral hollow superstructure core model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208650367U (en) |
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2018
- 2018-07-17 CN CN201821132821.0U patent/CN208650367U/en active Active
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