CN204266467U - Prefabricated units and comprise the assembled architecture of these prefabricated units - Google Patents
Prefabricated units and comprise the assembled architecture of these prefabricated units Download PDFInfo
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- CN204266467U CN204266467U CN201420758633.4U CN201420758633U CN204266467U CN 204266467 U CN204266467 U CN 204266467U CN 201420758633 U CN201420758633 U CN 201420758633U CN 204266467 U CN204266467 U CN 204266467U
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Abstract
The utility model provides prefabricated units to comprise non-structural skin, is arranged at the concrete construction interior of non-structural superficies and exempts to tear side bumper mould open; Concrete construction interior forms the first installation portion with the outer relative surface of non-structural, and the side that non-structural skin protrudes from concrete construction interior continues to extend to form second installation portion relative with the first installation portion; First installation portion encloses formation installing space jointly with the second corresponding installation portion, exempts to tear open side bumper mould and to be contained in installing space and to be installed on described first installation portion.In the utility model, prefabricated units are provided with and exempt to tear side bumper mould open, increase the intensity of prefabricated units marginal portion and avoid marginal portion to cause damage in transportation; Prefabricated units can install outer decorative layer and insulation layer when producing in outside in addition, also can not pollute outside finish during the concrete of cast-in-place connection.The utility model also relates to a kind of assembled architecture be made up of these prefabricated units.
Description
Technical field
The utility model belongs to assembled architecture field, particularly prefabricated units and the assembled architecture that is made up of prefabricated units.
Background technology
In assembled architecture, partial precast component (such as, precast wall panel) by after plant produced, carries out fabricated construction usually at the construction field (site) again.For convenience of construction and installation, when prefabricated units are produced, its edge designs is overlapping layers, as the outboard template of cast-in-situ concrete when being connected with adjacent regions.When prefabricated units are connected with main structure body or adjacent members, in needing both sides inside and outside connected node to set up respectively to be connected by Screw arbor with nut at both-ends after outboard template, carry out cast-in-situ concrete and be connected to form entirety to make both, and interior outboard template is removed after completing concreting and maintenance.But for the prefabricated units of edge with overlapping layers or tongue and groove, edge's intensity is lower fragile; For the prefabricated units of band external decoration, fragile and pollute outside finish when setting up outboard template and concreting; And set up and remove outboard template need building outside set up scaffold, carry out the personal safety of aerial work to constructor and bring risk, reduce efficiency of construction simultaneously.
Utility model content
Based on this, be necessary to provide a kind of constructability and the prefabricated units of raising the efficiency.
In addition, there is a need to provide a kind of assembled architecture be made up of these prefabricated units.
Prefabricated units comprise non-structural skin, are arranged at the concrete construction interior of described non-structural superficies and exempt to tear side bumper mould open; Described concrete construction interior forms the first installation portion with the outer relative surface of described non-structural, and the side that described non-structural skin protrudes from concrete construction interior continues to extend to form second installation portion relative with described first installation portion; Described first installation portion encloses formation installing space jointly with the second corresponding installation portion, described in exempt to tear open side bumper mould and to be contained in installing space and to be installed on described first installation portion.
Wherein in an embodiment, described in exempt to tear side bumper mould open and comprise the baseplate part be fixed on described first installation portion and the support be connected with described baseplate part; Some stiffeners that described support comprises fixed head and is connected with described fixed head, described fixed head is connected to the side of described baseplate part; Described stiffener be arranged at intervals at described fixed head away from the side of described baseplate part and its end away from described fixed head be connected with described baseplate part.
Wherein in an embodiment, on described first installation portion, interval is embedded with some connecting reinforcements, and a part for each connecting reinforcement is pre-buried and be anchored in described concrete construction interior, and another part stretches out described concrete construction interior; Described baseplate part offers the mounting groove stretched out for described connecting reinforcement.
Wherein in an embodiment, described baseplate part is provided with slot, described stiffener is provided with away from the end of described fixed head the Plug Division coordinated with described slot; Described Plug Division is anchored in described concrete construction interior through after described slot.
Wherein in an embodiment, in described Plug Division, baseplate part and fixed head three, the surface of at least one is protruded and is provided with some fixed parts and the some through holes corresponding with fixed part.
Wherein in an embodiment, one end that described fixed head is connected with described baseplate part continues to extend to form anchoring section, and described anchoring section is anchored in described concrete construction interior.
Wherein in an embodiment, described in exempt to tear side bumper mould open and comprise anchoring section, being connected with baseplate part of described anchoring section, and the another side of anchoring section is around extending to the direction away from stiffener and being anchored in described concrete construction interior.
Prefabricated units, comprise non-structural skin, are arranged at the concrete construction interior of described non-structural superficies and exempt to tear side bumper mould open; Described concrete construction interior forms the first installation portion with the outer relative surface of described non-structural, and the outer side of described non-structural all protrudes from the edge of concrete construction interior and continues to extend to form second installation portion relative with the first installation portion; Described first installation portion place plane is with the second corresponding installation portion place plane orthogonal and both enclose formation installing space jointly; Describedly exempt to tear side bumper mould open and be contained in installing space, it comprises the support being fixed on the baseplate part on described first installation portion and being connected with described baseplate part; Described support comprise fixed head and by described fixed head away from one end of described baseplate part to the some stiffeners continuing after bending near described baseplate part direction to tilt to extend to form, described fixed head is vertically connected at the side of described baseplate part; Described baseplate part offers some slots extended along described baseplate part first direction, each stiffener is bent to form Plug Division away from the end of fixed head, and some Plug Divisions are anchored in described concrete construction interior through after some slots.
Wherein in an embodiment, described baseplate part, slot and anchoring section offer some holes.
Assembled architecture, it comprise above-mentioned in prefabricated units described in any one.
Be provided with in prefabricated units in the utility model and exempt to tear side bumper mould open, after two prefabricated units splicings adjacent when construction and installation, only need to set up inner formword inside concrete construction interior, and exempt to tear side bumper mould open and fix together with cast-in-situ concrete with skeleton as the exterior sheathing at cast-in-place connected node place, strengthen the bonding strength of two prefabricated units and save the trouble set up with removing exterior sheathing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model prefabricated units;
Fig. 2 is the top view of prefabricated units shown in Fig. 1;
Fig. 3 is the structural representation exempting to tear open side bumper mould in the utility model first embodiment;
Fig. 4 is the structural representation exempting to tear open side bumper mould in the utility model second embodiment;
Fig. 5 is the structural representation exempting to tear open side bumper mould in the utility model the 3rd embodiment;
Fig. 6 is the structural representation exempting to tear open side bumper mould in the utility model the 4th embodiment.
Detailed description of the invention
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present utility model more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in manual of the present utility model herein just in order to describe specific embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Please refer to Fig. 1, in the utility model, prefabricated units 100 comprise non-structural skin 10, are arranged at the concrete construction interior 20 on outer 10 surfaces of non-structural and are installed on non-structural outer 10 and tear side bumper mould 30 open with exempting from concrete construction interior 20.Non-structural outer 10 and concrete construction interior 20 are square tabular all substantially.The surface that concrete construction interior 20 is relative with non-structural skin 10 is formed with the first installation portion 21.Non-structural skin 10 comprises second installation portion 11 relative with the first installation portion 21.Wherein, the side that the second installation portion 11 protrudes from concrete construction interior 20 by non-structural skin 10 continues to extend to form.First installation portion 21 place plane and corresponding second installation portion 11 place plane are mutually vertical in L-type, and both enclose formation jointly for installing the installing space 13 exempting to tear side bumper mould 30 open.In the present embodiment, relative two lateral edge of prefabricated units 100 are provided with and exempt to tear side bumper mould 30 open.In some other embodiment, can need that one or more are set at four edges of prefabricated units 100 according to construction and exempt to tear side bumper mould 30 open.Prefabricated units 100 are precast wall panel, and non-structural skin 10 comprises outside finish 14 and is arranged at the insulation layer 15 between outside finish 14 and concrete construction interior 20.Understandably, in some other embodiment, the plug-in decorative panel etc. that non-structural skin 10 can be the layer of concrete thinner than concrete construction interior 992, heat-insulation plate for external and external decoration composite plate or is connected with concrete construction interior 20.
Please in the lump referring to Fig. 2, when producing, on the first installation portion 21, interval is embedded with some connecting reinforcements 23 along its length.In the present embodiment, connecting reinforcement 23 is closed stirrup, and its part is pre-buried and be anchored in concrete construction interior 20, and another part stretches out concrete deck 20 lateral edges.In some other embodiment, connecting reinforcement 23 also can be the stirrup of opening, or is set to the single protruding bar stretching out concrete deck 20 side as required.
Please in the lump referring to Fig. 3, exempt to tear open side bumper mould 30 and to be contained in installing space 13 and to be installed on the first installation portion 11 and the first installation portion 21.Exempt to tear side bumper mould 30 open and comprise baseplate part 31, the support 32 be connected with baseplate part 31 and anchoring section 33.When mounted, baseplate part 31 is fixed on the first installation portion 21, and support 32 is relative with the second installation portion 11.
Baseplate part 31 is the straight tabular of rectangle in the present embodiment, spaced apartly on it is provided with the some hole 310, some mounting grooves 311 and the some slots 312 that run through.
When producing prefabricated units 100, when hole 310 1 aspect is conducive to avoiding building concrete construction interior 20, pressure is crossed strong and damages and exempt to tear open side bumper mould 30; Be conducive on the other hand discharging the gas produced when concreting is vibrated, concrete be embedded in hole 310 and be more firmly combined with baseplate part 31 by hole 310; And enhance the precast concrete of baseplate part 31 both sides and the continuity of cast-in-situ concrete.
Some mounting grooves 311 are arranged on baseplate part 31 along baseplate part 31 first direction respectively spaced reciprocally with some slots 312.Each mounting groove 311 is substantially in strip, and it all extends along the second direction of baseplate part 31, for supplying the connecting reinforcement 23 be embedded in concrete construction interior 20 in advance to stretch out, and also helps the gas of discharging and producing when concreting is vibrated.Each slot 312 all extends along baseplate part 31 first direction.Wherein, first direction is vertical with second direction.In the present embodiment, first direction is the length direction of baseplate part 31, and second direction is the width of baseplate part 31.
Some stiffeners 322 that support 32 comprises fixed head 321 and is connected with fixed head 321.Fixed head 321 is vertically connected at the side of baseplate part 31.Each stiffener 322 is continued inclination by fixed head 321 one end away from baseplate part 31 again and extends to form after bending near baseplate part 31 direction, and each stiffener 322 is connected with baseplate part 31 away from the end of fixed head 321.Wherein, stiffener 322 is the swash plate tilted relative to fixed head 321.Angle between fixed head 321 and stiffener 322 is acute angle.Each stiffener 322 is bent to form Plug Division 324 away from the end of fixed head 321.Some Plug Divisions 324 one_to_one corresponding is plugged in some slots 312, and so, baseplate part 31 forms class right-angled triangle with the cross section of support 32.For avoiding each Plug Division 324 to deviate from from associated socket 312, after associated socket 312 is inserted in each Plug Division 324, its free end protruding from baseplate part 31 bottom surface is reversed certain angle, to be fixed in corresponding slot 312.
One end that anchoring section 33 is connected with baseplate part 31 by fixed head 321 continues to extend to form, and anchoring section 33 and some Plug Divisions 324 all offer some holes 310 running through its surface.Wherein, anchoring section 33 and hole 310 on some Plug Divisions 324 enhance the anchored force of exempting to tear concrete construction interior 20 in side bumper mould 30 and prefabricated units 100 open.
Please refer to Fig. 4, in the utility model second embodiment, exempt to tear open in side bumper mould 30 the some ribs 326 fixed head 321 being formed with and extending along first direction, thus make fixed head 321 in corrugated.So, be conducive to the impact resistance strengthening fixed head 321, and strengthen the anchored force of cast-in-situ concrete and fixed head 321.Be appreciated that in some other embodiment, exempt from the intensity of tearing side bumper mould 30 open to strengthen further, also some ribs 326 can be set by stiffener 322 and/or baseplate part 31.
Please refer to Fig. 5, in the utility model the 3rd embodiment, exempt to tear open baseplate part 31 in side bumper mould 30, the surface of fixed head 321 and some Plug Divisions 324 all protrudes and be provided with some fixed parts 327, exempt to tear side bumper mould 30 and concrete construction interior 20 concrete and the anchored force with cast-in-situ concrete open in order to strengthen.Meanwhile, baseplate part 31, fixed head 321 and surface, some Plug Divisions 324 offer some through holes 328, in order to play and the scavenging action of hole 310 when building vibrated concrete in embodiment one with some fixed part 327 relative positions.Particularly, each fixed part 327 is substantially in trapezoidal, it to be protruded to the direction away from counterpart substrate portion 31, fixed head 321 and Plug Division 324 by the edge of the relative both sides of corresponding through hole 328 and is formed, and two free ends that namely each fixed part 327 is relative are erected on the relative both sides of corresponding through hole 328.Wherein, the protrusion direction of some fixed parts 327 incomplete same on baseplate part 31, fixed head 321 and Plug Division 324.Understandably, in some other embodiment, on baseplate part 31, fixed head 321 and Plug Division 324, some fixed parts 327 also can protrude in the same direction.In addition, fixed part 327 and through hole 328 also can only be arranged at one in fixed head 321, stiffener 322, Plug Division 324 or the two on, in this no limit.
Understandably, in some other embodiment, the shape of fixed part 327 and through hole 328 and the position that both are arranged also can be determined as required, such as, fixed part 327 can be arc shape, and a side in fixed part 327 is with the one in corresponding baseplate part 31, fixed head 321 and Plug Division 324 or keep certain intervals therebetween, makes it be communicated with relative through hole 328, play the double action of anchoring and exhaust to make fixed part 327 with the combination of corresponding through hole 328 simultaneously; In addition, fixed part 327 and through hole 328 also can independently be arranged at one in baseplate part 31, fixed head 321 and Plug Division 324 or the two on.Now, fixed part 327 protrudes from corresponding baseplate part 31, fixed head 321 and surface, Plug Division 324, to play anchorage effect; Through hole 328 interval is run through and is arranged at baseplate part 31, fixed head 321 and surface, Plug Division 324 to play scavenging action.
Please refer to Fig. 6, in the utility model the 4th embodiment, exempt to tear open baseplate part 31 in side bumper mould 30, fixed head 321 and stiffener 322 and all adopt impact style one-body molded.Meanwhile, baseplate part 31 is formed multiple spaced anchoring section 33.Each anchoring section 33 while be connected with baseplate part 31, and each anchoring section 33 around be connected with baseplate part 31 while to away from support 32 direction bending, thus baseplate part 31 surface is formed some for for the mounting groove 311 being embedded in the connecting reinforcement in concrete construction interior 20 in advance and stretching out.Some anchoring sections 33 and support 32 are formed at two relative surfaces of baseplate part 31 respectively.
When producing installation, exempt to tear open baseplate part 31 in side bumper mould 30 and be close to the first installation portion 21, the fixed head 321 of support 32 is relative with the second installation portion 11, preferably, fixed head 321 and the second installation portion 11 surface keep the spacing of 1cm, cross strong and damage prefabricated units 100 when thinking that fixed head 321 provides certain deformation space and prevents pouring concrete when cast-in-situ concrete to the pressure of non-structural skin 10.Anchoring section 33, Plug Division 324 and/or anchoring section 33 are all pre-buried and be anchored in concrete construction interior 20, thus make to exempt to tear side bumper mould 30 open and form an entirety with non-structural outer 10, avoid when exempting to tear side bumper mould 30 region cast-in-situ concrete open, cause the structural failure of exempting to tear side bumper mould 30 open or and prefabricated units 100 between depart from.
The utility model also relates to the assembled architecture be made up of above-mentioned at least two prefabricated units 100.When constructing, first lifting comprises the prefabricated units 100 exempting to tear side bumper mould 30 open, then lifts the prefabricated units 100 that adjacent comprising exempts to tear open side bumper mould 30, and both are adjusted alignment; Inside the piece that two blocks of prefabricated units 100 splice, place the straight plate that one piece of width exceedes piece, and set up the inner side template at cast-in-place node place at the concrete construction interior 20 of two blocks of prefabricated units 100; To the inner space concreting of the inner side template at the connected node place of two blocks of prefabricated units 100 and tamping; After cast-in-situ concrete is shaping, remove the inner side template of indoor.
In the above-described embodiments, in order to strengthen anti-pressure ability and impact resistance, exempting to tear side bumper mould 30 open and being made up of metal material.Understandably, in some other embodiment, the material of exempting to tear open side bumper mould 30 all can be determined as required, in this no limit.Meanwhile, the shape of some stiffener 322 and slot 312, quantity and fit system all can be determined as required, such as, stiffener 322 are designed to integrate shaped type, now only need offer a slot 312 corresponding with stiffener 322 on baseplate part 31; Stiffener 322 also coordinates with baseplate part 31 by the mode of non-grafting in addition, stiffener 322 and Plug Division 324 are two individual components, both are fixedly welded in two opposing surfaces of baseplate part 31 respectively, now can omit the modes such as slot 312, in this no limit.
In the utility model, prefabricated units 100 have the following advantages:
1, after prefabricated units 100 are produced, its edge is fixed with exempts to tear side bumper mould 30 open, increases the intensity of prefabricated units frontside edge part, avoids marginal portion to cause damage in transportation;
2, prefabricated units 100 can install outer decorative layer and insulation layer when producing in outside, also can not pollute outside finish during the concrete of cast-in-place connection;
3, include the prefabricated units 100 exempting to tear side bumper mould 30 open to be connected with another prefabricated units 100 not with exempting to tear open side bumper mould 30, also the prefabricated units 100 exempting to tear side bumper mould 30 open can be with to be connected with another, only need the inner side template setting up connected node inside concrete construction interior 20, exempt to tear side bumper mould 30 open to fix together with cast-in-situ concrete with skeleton as the outboard template at cast-in-place connected node place, strengthen the bonding strength between prefabricated units 100 and adjacent members and save the trouble set up with removing exterior sheathing.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. prefabricated units, is characterized in that: comprise non-structural skin, be arranged at the concrete construction interior of described non-structural superficies and exempt to tear side bumper mould open; Described concrete construction interior forms the first installation portion with the outer relative surface of described non-structural, and the side that described non-structural skin protrudes from concrete construction interior continues to extend to form second installation portion relative with described first installation portion; Described first installation portion encloses formation installing space jointly with the second corresponding installation portion, described in exempt to tear open side bumper mould and to be contained in installing space and to be installed on described first installation portion.
2. prefabricated units as claimed in claim 1, is characterized in that: described in exempt to tear side bumper mould open and comprise the baseplate part be fixed on described first installation portion and the support be connected with described baseplate part; Some stiffeners that described support comprises fixed head and is connected with described fixed head, described fixed head is connected to the side of described baseplate part; Described stiffener be arranged at intervals at described fixed head away from the side of described baseplate part and its end away from described fixed head be connected with described baseplate part.
3. prefabricated units as claimed in claim 2, is characterized in that: on described first installation portion, interval is embedded with some connecting reinforcements, and a part for described connecting reinforcement is pre-buried and be anchored in described concrete construction interior, and another part stretches out described concrete construction interior; Described baseplate part offers the mounting groove stretched out for described connecting reinforcement.
4. prefabricated units as claimed in claim 2, it is characterized in that: described baseplate part is provided with slot, described stiffener is provided with away from the end of described fixed head the Plug Division coordinated with described slot; Described Plug Division is anchored in described concrete construction interior through after described slot.
5. prefabricated units as claimed in claim 4, is characterized in that: in described Plug Division, baseplate part and fixed head three, the surface of at least one is protruded and is provided with some fixed parts and/or some through holes.
6. prefabricated units as claimed in claim 2, it is characterized in that: one end that described fixed head is connected with described baseplate part continues to extend to form anchoring section, described anchoring section is anchored in described concrete construction interior.
7. prefabricated units as claimed in claim 2, it is characterized in that: described in exempt to tear side bumper mould open and comprise anchoring section, described anchoring section while be connected with baseplate part, the another side of described anchoring section extends to the direction away from described stiffener and is anchored in described concrete construction interior.
8. prefabricated units, is characterized in that: comprise non-structural skin, be arranged at the concrete construction interior of described non-structural superficies and exempt to tear side bumper mould open; Described concrete construction interior forms the first installation portion with the outer relative surface of described non-structural, and the outer side of described non-structural all protrudes from the edge of concrete construction interior and continues to extend to form second installation portion relative with the first installation portion; Described first installation portion place plane is with the second corresponding installation portion place plane orthogonal and both enclose formation installing space jointly; Describedly exempt to tear side bumper mould open and be contained in installing space, it comprises the support being fixed on the baseplate part on described first installation portion and being connected with described baseplate part; Described support comprise fixed head and by described fixed head away from one end of described baseplate part to the some stiffeners continuing after bending near described baseplate part direction to tilt to extend to form, described fixed head is vertically connected at the side of described baseplate part; Described baseplate part offers some slots extended along described baseplate part first direction, each stiffener is bent to form Plug Division away from the end of fixed head, and some Plug Divisions correspondence is anchored in described concrete construction interior through after some inserting.
9. prefabricated units as claimed in claim 8, is characterized in that: described baseplate part, slot and anchoring section offer some holes.
10. assembled architecture, is characterized in that: comprise the prefabricated units described in any one claim in the claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758633.4U CN204266467U (en) | 2014-12-04 | 2014-12-04 | Prefabricated units and comprise the assembled architecture of these prefabricated units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758633.4U CN204266467U (en) | 2014-12-04 | 2014-12-04 | Prefabricated units and comprise the assembled architecture of these prefabricated units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266467U true CN204266467U (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420758633.4U Active CN204266467U (en) | 2014-12-04 | 2014-12-04 | Prefabricated units and comprise the assembled architecture of these prefabricated units |
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| Country | Link |
|---|---|
| CN (1) | CN204266467U (en) |
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- 2014-12-04 CN CN201420758633.4U patent/CN204266467U/en active Active
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Effective date of registration: 20160517 Address after: The comprehensive office building of Hunan province 410205 Changsha Kaifu District, No. 30 Xingang Road, Changsha Jinxia bonded logistics center room 2005 Patentee after: CHINA MINGSHENG DRAWIN TECHNOLOGY INVESTMENT CO., LTD. Address before: 410201 comprehensive building in Hunan province Changsha Kaifu District, No. 30 Xingang Road, Changsha Jinxia bonded logistics center room 3005 Patentee before: Zhong Minzhuyou Co., Ltd |
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: China Civil Architecture Friends Technology (Jiaozhou) Co., Ltd. Assignor: CHINA MINGSHENG DRAWIN TECHNOLOGY INVESTMENT CO., LTD. Contract record no.: 2018430000023 Denomination of utility model: Prefabricated part and fabricated type building with prefabricated parts Granted publication date: 20150415 License type: Common License Record date: 20190102 |