CN209429261U - A kind of assembled architecture precast concrete - Google Patents
A kind of assembled architecture precast concrete Download PDFInfo
- Publication number
- CN209429261U CN209429261U CN201920083981.9U CN201920083981U CN209429261U CN 209429261 U CN209429261 U CN 209429261U CN 201920083981 U CN201920083981 U CN 201920083981U CN 209429261 U CN209429261 U CN 209429261U
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- China
- Prior art keywords
- pull rod
- pair
- chassis
- logical
- supporter
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- 239000011178 precast concrete Substances 0.000 title claims abstract description 17
- 239000002002 slurry Substances 0.000 claims abstract description 22
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 2
- 239000004567 concrete Substances 0.000 abstract description 39
- 238000005452 bending Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
Landscapes
- Rod-Shaped Construction Members (AREA)
Abstract
The utility model discloses a kind of assembled architecture precast concretes, including multiple supporters, first pair of pull rod and several second pair of pull rod；Supporter includes support sleeve and chassis；The chassis is evenly distributed several location holes；The chassis offers logical stock tank；On the logical stock tank, the center position positioned at chassis offer logical slurry hole.The utility model on the supporter being axially distributed by interting first pair of pull rod and second pair of pull rod, so that forming the rock-steady structure in space, and there is preferable axially and radially bearing capacity, and it is combined with concrete, it generates the structure of armored concrete and is better than traditional armored concrete, also with the structure of supporter, so that forming domes while increasing the contact area of concrete and supporter, and then further improve integrally-built bearing capacity axially and radially, so that the precast concrete has more preferably bending resistance and axial carrying capacity.
Description
Technical field
The utility model relates to concrete support posts technical field, specially a kind of assembled architecture precast concrete knot
Structure.
Background technique
With the continuous development of assembled architecture, existing constructing structure is mostly used in the prefabricated correspondence of workshop
The concrete structure of size, is then installed in construction site by transportation equipment, this form of construction work, which greatly improves, to be applied
Work efficiency rate.But this prefabricated concrete structure is when building building, is the connecting method used, is different from the cast-in-place knot of tradition
The globality that structure has, and then corresponding prefabricated concrete structure needs the intensity of its carrying of strict control, especially as building
When the load bearing cross beam built, support column, due to its be it is prefabricated, be not during installation and other structures are integrally cast-in-place forms, therefore
The globality of itself and other structures is influenced to a certain extent, and it is enough that this requires the intensity of its carrying.
Utility model content
For above-mentioned technical deficiency, the purpose of the utility model is to provide a kind of assembled architecture concretes
Soil structure improves support strength of precast concrete when as spandrel girder, guarantees it with enough intensity.
In order to solve the above technical problems, the utility model adopts the following technical solution:
The utility model provides a kind of assembled architecture precast concrete, including multiple supporters, first pair of drawing
Bar and several second pair of pull rod；Each supporting body structure is identical, and supporter includes support sleeve and is symmetricly set on the support sleeve two
Two chassis at end；The support sleeve is tubular, and the tubular is in both ends flaring, intermediate closing；The chassis is evenly distributed
Several location holes, and the location hole is located at the peripheral side of support sleeve；It is opened far from one end endface of the support sleeve on the chassis
Equipped with logical stock tank, the logical stock tank is between location hole；On the logical stock tank, the center position positioned at chassis offers and institute
The logical slurry hole that support sleeve cylindrical inner communicates is stated, the internal diameter in the logical slurry hole is greater than the outer diameter of first pair of pull rod；Work as progress
When assembled in situ, each supporter is end to end, and the logical slurry hole at each supporter both ends is successively interspersed in by first pair of pull rod
It is interior, the corresponding positioning hole of each supporter is successively interspersed in by each second pair of pull rod and is fixed.
Preferably, the internal diameter of the location hole is identical as the outer diameter of second pair of pull rod, outside second pair of pull rod
Diameter is less than the outer diameter of first pair of pull rod.
Preferably, the minimum diameter of the support sleeve internal perisporium is identical as the logical slurry internal diameter in hole.
Preferably, the logical stock tank is in crosswise, and the groove depth of the logical stock tank is less than the thickness on the chassis；The logical slurry
Hole is located at the cross searching position of logical stock tank.
Preferably, first pair of pull rod and second pair of pull rod are threaded rod；It is described when carrying out ready-made assembly
The both ends of first pair of pull rod, second pair of pull rod Screw assembly has the first nut and the second nut respectively at both ends, pass through institute
On the chassis for stating the supporter that the first nut and second nut are pushed against head and the tail both ends；First nut is corresponding external
Diameter of a circle is greater than the internal diameter in the logical slurry hole.
Preferably, the groove depth of the logical stock tank is the half of the chassis thickness.
Preferably, the support sleeve and the chassis are integrally formed.
The utility model has the beneficial effects that:
(1) the utility model is substantially increased using the combination of multiple supporters and concrete being axially connected together
Integrally-built intensity, the supporter being axially distributed and first pair of pull rod and second pair of pull rod form space structure, in concrete
Reinforcing rib is formed in layer, forms the structure with armored concrete and is better than conventional steel bar concrete；
(2) using the flaring of support sleeve both ends, the intermediate structure to close up, support sleeve inside and outside wall and concrete are on the one hand improved
Bonded area, on the other hand make concrete all have domes inside and outside support sleeve, and then further improve
Integrally-built bearing capacity axially and radially.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of assembled architecture precast concrete provided by the embodiment of the utility model
(partial cross)；
Fig. 2 is that the structural schematic diagram after concrete layer is removed in Fig. 1；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the structural schematic diagram of supporter；
Fig. 5 is the rectangular concrete structure (top view) for pouring shell acquisition.
Description of symbols:
1- supporter, 10- support sleeve, the chassis 11-, the logical stock tank of 111-, the logical slurry hole 112-, 113- location hole, 2- first are right
Pull rod, the first nut of 21-, 3- second are to pull rod, the second nut of 31-, 4- concrete layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 to 5, a kind of assembled architecture precast concrete, including several end to end branch
Support body 1 and the concrete layer 4 being cast on supporter 1, these supporters 1 are equal by first pair of pull rod 2 and four circumferential directions
Second pair of 3 phase of pull rod of even distribution is fixed together；Supporter 1 includes support sleeve 10 and is symmetricly set on 10 both ends of support sleeve
Two chassis 11, support sleeve 10 and chassis 11 are integrally formed, and there are two the identical annulus bottom surfaces of area for the gabarit tool of support sleeve 10
The annular side being connected with both ends with two annulus bottom surfaces, the annular side is in both ends flaring, intermediate closing, the annular bottom
The corresponding overall diameter in face is less than the outer diameter on chassis 11, and chassis 11 offers logical stock tank 111 on the surface far from support sleeve 10, leads to
On stock tank 111, the center position on chassis 11 offer the logical slurry hole 112 communicated with support sleeve 10, first pair of pull rod 2 is interspersed
In logical slurry hole 112 and with logical 112 coaxial line of slurry hole, the minimum diameter of 10 internal perisporium of support sleeve starches the internal diameter phase in hole 112 with leading to
Together, the internal diameter for leading to slurry hole 112 is greater than the outer diameter of first pair of pull rod 2, opens up that there are four penetrate for second pair of pull rod 3 on chassis 11
Location hole 113, the internal diameter of location hole 113 is identical as the outer diameter of second pair of pull rod 3, and the outer diameter of second pair of pull rod 3 is less than first
To the outer diameter of pull rod 2, four second pair of pull rods 3 are trapped among the peripheral side of support sleeve 10.
Further, leading to stock tank 111 is in crosswise, leads to slurry hole 112 and is located at the cross searching position of logical stock tank 111, leads to
The groove depth of stock tank 111 is less than the thickness on chassis 11, and the groove depth for leading to stock tank 111 is the half of 11 thickness of chassis, wherein logical stock tank
111 groove depth refer to end face of the chassis 11 far from support sleeve 10 where the slot to logical stock tank 111 slot bottom distance.
Further, first pair of pull rod 2 and second pair of pull rod 3 are threaded rod, when carrying out ready-made assembly, first pair of drawing
The both ends of bar 2, second pair of pull rod 3 Screw assembly has the first nut 21 and the second nut 31 respectively at both ends, pass through the first nut
21 and second the supporter 1 that is pushed against head and the tail both ends of nut 31 chassis 11 on (be pushed against two chassis 11 of most end
On), the corresponding external diameter of a circle of the first nut 21 is greater than the internal diameter in logical slurry hole 112.
As shown in Figure 1, on the one hand being improved in support sleeve 10 using the flaring of 10 both ends of support sleeve, the intermediate structure to close up
The bonded area of outer wall and concrete, another aspect concrete are entered in support sleeve 10 simultaneously by logical stock tank 111 and logical slurry hole 112
It is in contact with support sleeve 10 and first pair of pull rod 2, concrete structure is formed in the inside of support sleeve 10, also simultaneously in support sleeve
10 outside is in contact with support sleeve 10 and second pair of pull rod 3, and external in support sleeve 10 forms concrete structure, and respectively
It is respectively formed domes inside and outside support sleeve 10, and then further improves integrally-built carrying axially and radially
Power；Furthermore the supporter 1 being axially distributed and first pair of pull rod 2 and second pair of pull rod 3 form space structure, in concreting
Reinforcing rib is formed, the structure with armored concrete is formed and is better than conventional steel bar concrete
The construction procedure of the utility model is as follows:
S1: a certain number of supporters 1 are formulated according to actual construction demand, and configure first pair of pull rod of corresponding length
2 and second pair of pull rod 3, wherein first pair of pull rod 2 is identical with the length of second pair of pull rod 3 and is greater than mounted thereto multiple
The sum of the length of support body 1；
S2: being assembled, and takes a supporter 1 as end first, on its logical slurry hole 112 and location hole 113 respectively
It is inserted into first pair of pull rod 2 and second pair of pull rod 3, and in first pair of pull rod 2 and second pair of pull rod 3 close to the head end of the supporter 1
Load onto corresponding first nut 21 and the second nut 31；
S3: after the completion of S2, remaining supporter 1 is successively through on first pair of pull rod 2 and second pair of pull rod 3, is being pacified
It need to guarantee that the logical stock tank 111 of crosswise on two adjacent chassis 11 is corresponding when dress, to guarantee the normal inflow of concrete；
S4: after the completion of S3, in corresponding first nut 21 of the tail end fit on of first pair of pull rod 2 and second pair of pull rod 3
It is completed together with pushing against supporter 1 in first pair of pull rod 2 and the nut at second pair of 3 both ends of pull rod with the second nut 31
Axial limit；
S5: according to it is actual pour that demand selects corresponding shape pour shell, pour housing nests multiple in S4
In the structure that support body 1 is formed, casting concrete then is carried out to it, and vibrated during pouring using vibrating head,
Vibrating head is the vibration device being commonly used in existing construction, finally in the inside and outside formation concrete layer 4 of supporter 1；Wherein pour
Building shell is plank or steel plate, and shape formulation according to actual needs pours shell accordingly, as shown in Figure 3 and Figure 5, respectively
Structure made of shell pours is poured for round and rectangular；
S6: after the solidification of concrete layer 4, removal pours shell, and entire construction can be completed.
Further, in step s 5 casting concrete when, the both ends of first pair of pull rod 2 and second pair of pull rod 3 are respectively positioned on
Within concrete layer 4 or at least one end of both ends end to end of first pair of pull rod 2 and second pair of pull rod 3 protrudes from concrete layer 4
Except；When the both ends and other component that do not need the concrete structure are fixed, first pair of pull rod 2 and second pair can be drawn
Bar 3 is cast in concrete layer 4, keeps first pair of pull rod 2 and second pair of pull rod 3 non-bulging next；When needing the concrete structure
When both ends are attached, first pair of pull rod 2 and second pair of pull rod 3 can be protruded, and then utilize first pair of pull rod 2 and second pair
Pull rod 3 is attached with other structures, such as is connected through a screw thread with other steel constructions, then pour with others
The reinforcing bar of structure is fixedly connected, and then avoids the need for the trouble that connection structure is separately arranged, and then greatly facilitate it
With the connection of other structures
The utility model on the supporter being axially distributed by interting first pair of pull rod and second pair of pull rod, so that being formed
The rock-steady structure in space, and there is preferable axially and radially bearing capacity, and combine with concrete, generate armored concrete
Structure and be better than traditional armored concrete, also with the structure of supporter, so that increasing concrete and supporter
Domes are formed while contact area, and then further improve integrally-built bearing capacity axially and radially, are made
Obtaining the precast concrete has more preferably bending resistance and axial carrying capacity.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (7)
1. a kind of assembled architecture precast concrete, which is characterized in that including multiple supporters (1), first pair of pull rod
(2) and several second pair of pull rod (3), each supporter (1) structure is identical, including support sleeve (10) and is symmetricly set on the support
Cover two chassis (11) at (10) both ends；The support sleeve (10) is tubular, and the tubular is in both ends flaring, intermediate closing；Institute
It states chassis (11) to be evenly distributed several location holes (113), and the location hole is located at the peripheral side of support sleeve (10)；The chassis
(11) one end endface far from the support sleeve (10) offers logical stock tank (111), which is located at location hole
(113) between；Center position on the logical stock tank (111), positioned at chassis (11) offers and the support sleeve (10) cylinder
The internal diameter of the logical slurry hole (112) communicated inside shape, logical slurry hole (112) is greater than the outer diameter of first pair of pull rod (2)；When into
When row assembled in situ, each supporter (1) is end to end, and is successively interspersed in each supporter (1) two by first pair of pull rod (2)
In the logical slurry hole (112) at end, by each second pair of pull rod (3) be successively interspersed in the corresponding location hole (113) of each supporter (1) into
Row is fixed.
2. a kind of assembled architecture precast concrete as described in claim 1, which is characterized in that the location hole
(113) internal diameter is identical as the outer diameter of second pair of pull rod (3), and the outer diameter of second pair of pull rod (3) is less than described first
To the outer diameter of pull rod (2).
3. a kind of assembled architecture precast concrete as described in claim 1, which is characterized in that the support sleeve
(10) minimum diameter of internal perisporium is identical as the logical slurry internal diameter of hole (112).
4. a kind of assembled architecture precast concrete as described in claim 1, which is characterized in that the logical stock tank
It (111) is in crosswise, the groove depth of the logical stock tank (111) is less than the thickness of the chassis (11)；The logical slurry hole (112) is located at
At the cross searching position of logical stock tank (111).
5. a kind of assembled architecture precast concrete as described in claim 1-4 any one, which is characterized in that institute
Stating first pair of pull rod (2) and second pair of pull rod (3) is threaded rod；When carrying out ready-made assembly, first pair of pull rod
(2) Screw assembly has the first nut (21) and the second nut (31) respectively at the both ends at both ends, second pair of pull rod (3), leads to
It crosses on the chassis (11) for the supporter (1) that first nut (21) and second nut (31) are pushed against head and the tail both ends；Institute
State the internal diameter that the corresponding external diameter of a circle of the first nut (21) is greater than logical slurry hole (112).
6. a kind of assembled architecture precast concrete as claimed in claim 4, which is characterized in that the logical stock tank
(111) groove depth is the half of the chassis (11) thickness.
7. a kind of assembled architecture precast concrete as described in claim 1, which is characterized in that the support sleeve
(10) it is integrally formed with the chassis (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920083981.9U CN209429261U (en) | 2019-01-17 | 2019-01-17 | A kind of assembled architecture precast concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920083981.9U CN209429261U (en) | 2019-01-17 | 2019-01-17 | A kind of assembled architecture precast concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209429261U true CN209429261U (en) | 2019-09-24 |
Family
ID=67976877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920083981.9U Withdrawn - After Issue CN209429261U (en) | 2019-01-17 | 2019-01-17 | A kind of assembled architecture precast concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209429261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667337A (en) * | 2019-01-17 | 2019-04-23 | 徐州中煤汉泰建筑工业化有限公司 | A kind of assembled architecture precast concrete and its construction method |
-
2019
- 2019-01-17 CN CN201920083981.9U patent/CN209429261U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667337A (en) * | 2019-01-17 | 2019-04-23 | 徐州中煤汉泰建筑工业化有限公司 | A kind of assembled architecture precast concrete and its construction method |
| CN109667337B (en) * | 2019-01-17 | 2024-01-05 | 徐州中煤汉泰建筑工业化有限公司 | Prefabricated concrete structure for assembled building and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190924 Effective date of abandoning: 20240105 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190924 Effective date of abandoning: 20240105 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |