CN203347260U - Supporting fixing system for installation of assembly-type dwelling prefabricated component (PC) - Google Patents
Supporting fixing system for installation of assembly-type dwelling prefabricated component (PC) Download PDFInfo
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- CN203347260U CN203347260U CN 201320336124 CN201320336124U CN203347260U CN 203347260 U CN203347260 U CN 203347260U CN 201320336124 CN201320336124 CN 201320336124 CN 201320336124 U CN201320336124 U CN 201320336124U CN 203347260 U CN203347260 U CN 203347260U
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- prefabricated units
- prefabricated component
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Abstract
The utility model discloses a supporting fixing system for installation of an assembly-type dwelling prefabricated component (PC). The supporting fixing system mainly comprises two portions, that is, a positioning and temporary fixing profile steel support at the lower end of the prefabricated component and a perpendicularity correcting and temporary fixing adjustable diagonal rod at the upper end of the prefabricated component. After the prefabricated rod is installed, the position of the prefabricated component is adjusted and positioned, after being fixed in position, the prefabricated component is temporarily fixed through the profile steel support on the lower portion, perpendicularity adjustment is carried out on the prefabricated component through the adjustable diagonal rod on the upper portion, after the perpendicularity meets requirements, the adjustable diagonal rod is screwed, and the upper portion of the prefabricated component is fixed. After the prefabricated component is installed, the position of the prefabricated component is adjusted and positioned, after being fixed in position, the prefabricated component is temporarily fixed through the profile steel support on the lower portion, perpendicularity adjustment is carried out on the prefabricated component through the adjustable diagonal rod on the upper portion, after the perpendicularity meets the requirements, the adjustable diagonal rod is screwed, and the upper portion of the prefabricated component is fixed. Therefore, the prefabricated component is stable in installation and cannot move any longer.
Description
Technical field
The utility model relates to a kind of support fixed system, and especially a kind of assembled-type house PC prefabricated units are installed and supported fixed system.
Background technology
Assembled-type house PC prefabricated units when mounted, need to carry out temporary fixedly, and interim location and fixing is carried out in the prefabricated units lower end, and temporary fixed and straightening members verticality is carried out in the prefabricated units upper end.Need to design and produce special-purpose fixed support system to profile difference and the different prefabricated units of installation form.
The utility model content
It is firm that technical problem to be solved in the utility model is to provide a kind of support, easy to use, and the assembled-type house PC prefabricated units that installation effectiveness is high are installed and supported fixed system.
For realizing above-mentioned technique effect, the utility model discloses a kind of assembled-type house PC prefabricated units the support fixed system is installed, comprising:
The complex number type steel bracket, described shape steel bracket is set up between the lower end and structure floor of described prefabricated units, the first end of described shape steel bracket is fixedly connected with the built-in bolt sleeve of described prefabricated units lower end by set bolt, the second end of described shape steel bracket is resisted against on described structure floor, and is interconnected and fixed by plural set bolt;
Plural number adjustable inclined strut, described adjustable inclined strut comprises a sleeve and two adjusting screws, described sleeve inner mantle fiber, the first end of described adjusting screw is screwed together respectively in the two ends of described sleeve, the second end of described adjusting screw is fixedly connected with respectively a fixing termination, described two fixedly termination be articulated in respectively on described prefabricated units and described structure floor, be screwed with respectively lock nut on described adjusting screw.
The utility model further improves and is, described shape steel bracket consists of triangular in shape being welded to connect of angle steel, in the installation tie point position of described shape steel bracket, offers the adjustable slot mouth.
The utility model further improves and is, the built-in bolt sleeve in described prefabricated units is concordant with described prefabricated units surface.
The utility model further improves and is, described prefabricated units are provided with fixing back of the body thick stick, and described fixedly back of the body thick stick is provided with the pin joint seat with described fixedly termination pivot joint; Be fixed with the pin joint seat with described fixedly termination pivot joint by set bolt on described agent structure.
The utility model further improves and is, the described back of the body thick stick that is fixedly connected with is fixedly connected with the built-in bolt sleeve on described prefabricated units by set bolt; Pin joint seat on described structure floor is fixedly connected with described structure floor by plural set bolt.
The utility model further improves and is, the middle part of described sleeve is provided with a rotating handles, and described rotating handles adopts φ 16 round steel to make.
The utility model further improves and is, the described back of the body thick stick that is fixedly connected with adopts No. 16 channel-section steels to make, and at the described built-in bolt sleeve that is fixedly connected with the corresponding described prefabricated units upper end, two ends of back of the body thick stick, offers the adjustable slot hole.
The utility model is owing to having adopted above technical scheme, make it have following beneficial effect to be: prefabricated units are after installation, the prefabricated units position is adjusted, located, after location positioning, utilize the bottom shape steel bracket to carry out prefabricated units temporary fixed, recycling top adjustable diagonal bracing pole pair prefabricated units carry out the verticality adjustment, after verticality meets the requirements, the adjustable inclined strut is tightened fixing, the fixing top of prefabricated units.Prefabricated units are installed and firmly no longer produced change.
The accompanying drawing explanation
Fig. 1 is that the utility model assembled-type house PC prefabricated units are installed the structural representation that supports fixed system.
Fig. 2 is the side enlarged diagram that the utility model assembled-type house PC prefabricated units are installed the shape steel bracket that supports fixed system.
Fig. 3 is the schematic diagram that the utility model assembled-type house PC prefabricated units are installed the adjustable inclined strut that supports fixed system.
Fig. 4 is the use view that the utility model assembled-type house PC prefabricated units are installed the adjustable inclined strut that supports fixed system.
Fig. 5 is that the utility model assembled-type house PC prefabricated units are installed the schematic diagram that is fixedly connected with back of the body thick stick that supports fixed system.
Fig. 6 is that the utility model assembled-type house PC prefabricated units are installed the side enlarged diagram that is fixedly connected with back of the body thick stick that supports fixed system.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
At first consult shown in Fig. 1, a kind of assembled-type house PC prefabricated units of the present utility model are installed support fixed system 1 and are mainly comprised two parts: the location of prefabricated units 2 lower ends and temporary fixed shape steel bracket 11, and the verticality of prefabricated units 2 upper ends is corrected and temporary fixed adjustable inclined strut 12.Prefabricated units 2 are after installation, prefabricated units 2 positions are adjusted, located, after location positioning, utilize 11 pairs of prefabricated units of bottom shape steel bracket 2 to carry out temporary fixed, 12 pairs of prefabricated units of recycling top adjustable inclined strut 2 carry out the verticality adjustment, after verticality meets the requirements, adjustable inclined strut 12 is tightened, fixedly the top of prefabricated units 2.
At first when prefabricated units 2 concrete pouring construction, according to design attitude, M16 steel built-in bolt sleeve 21 is embedded in to the prefabricated units 2 interior facades in lower end 201, built-in bolt sleeve 21 terminations are concordant with prefabricated units 2 concrete surfaces, the connection end as shape steel bracket 11 with prefabricated units 2.And on structure floor 3 shape steel bracket 11 fixed point relevant positions, pre-buried φ 16 set bolts 13, the end that is fixedly connected with as shape steel bracket 11 with structure floor.According to permanent position and size, shape steel bracket 11 adopts angle steel ∠ 100 * 10mm and angle steel ∠ 80 * 10mm formations that are welded to connect triangular in shape, coordinates shown in Fig. 2, in the installation of shape steel bracket 11, is connected and fixed a relevant position, offer adjustable slot mouth 110, in order to set bolt 13 to be installed.Shape steel bracket 11 is set up between the lower end 201 and structure floor 3 of prefabricated units 2, the first end 111 of shape steel bracket 11 is fixedly connected with the built-in bolt sleeve 21 of prefabricated units 2 lower ends by set bolt 13, the second end 112 of shape steel bracket 11 is resisted against on structure floor 3, and is interconnected and fixed by plural set bolt 13.
When prefabricated units 2 are installed, first shape steel bracket 11 is arranged on to the position of setting, carries out interim the link with φ 16 built-in bolt sleeves 21 and fix.After prefabricated units 2 installation in position, with set bolt 13, shape steel bracket 11 upper ends 111 are connected and fixed with the built-in bolt sleeve 21 of pre-buried 2 lower ends 201 of member.After prefabricated units 2 check positions meet the requirements, by upper and lower side place set bolt 13, tighten fixing.
Coordinate shown in Fig. 3 and Fig. 4, adjustable inclined strut 12 stays between the upper end 202 and structure floor 3 of prefabricated units 2, adjustable inclined strut 12 further comprises a sleeve 14 and two adjusting screws 16, sleeve 14 adopts the DN50 welded steel pipe to make, be welded with φ 16 round steel at the middle part of sleeve 14, as the rotating handles 15 of sleeve 14, the inner mantle fiber of sleeve 14, the mantle fiber internal diameter is φ 35mm.The first end 161 of adjusting screw 16 is screwed together respectively in the two ends of sleeve 14, the second end 162 of adjusting screw 16 is fixedly connected with respectively a fixing termination 17, wherein adjusting screw 16 adopts the M35 screw rod, long 200mm, rotate rotating handles 15, because the installation direction of adjusting screw 16 is contrary, the hand of spiral of two adjusting screws 16 is contrary, make between the inner mantle fiber of sleeve 14 and adjusting screw 16 axially oppositely displacement occurs, make the adjusting screw 16 at sleeve 14 two ends extend simultaneously or shrink, thereby the length of adjustable inclined strut 12 is correspondingly elongated or shorten, further be screwed with a lock nut 18 on adjusting screw 16, after the length adjustment of adjustable inclined strut 12 puts in place, regulate the end that lock nut 18 makes it to be close to sleeve 14, no longer regulate adjusting screw 16 after fastening the putting in place of nut 18 to be locked, i.e. rotational sleeve 14 no longer, thereby limited the contraction of two ends adjusting screw 16, make the length of adjustable inclined strut 12 to shorten again.And when when lock nut 18 is tightened and be close to the end face of sleeve 14, make between the contact surface of lock nut 18 and sleeve 14 and produce friction, now also make to a certain extent the adjusting screw 16 at two ends be difficult to be stretched, play the effect of the length of locking adjustable inclined strut 12.For the ease of the operation of lock nut 18, be welded to connect plural lock handle 180 on lock nut 18, the convenient rotation simultaneously.
Again in conjunction with shown in Fig. 5 and Fig. 6, the fixedly termination 17 at sleeve 14 two ends is connected with pin joint seat 19 pivot joints on structure floor 3 with prefabricated units 2 respectively, wherein, the pin joint seat 19 of prefabricated units 2 upper ends is fixed on the fixedly back of the body thick stick 22 of prefabricated units 2, fixing back of the body thick stick 22 is bolted to connection in the built-in bolt sleeve of prefabricated units 2 upper ends, and the pin joint seat 19 on structure floor 3 is fixed on structure floor 3 floors by set bolt 13.Make adjustable inclined strut 12 stay between the upper end 202 and structure floor 3 of prefabricated units 2.
The using method that the utility model assembled-type house PC prefabricated units are installed support fixed system 1 is as follows:
Before prefabricated units 2 are installed, utilize pre-buried M16 built-in bolt sleeve 21, will be fixedly connected with 22 installations of back of the body thick stick and be fixed on prefabricated units 2;
After prefabricated units 2 lifting installation in position, adjustable inclined strut 12 upper ends are connected with the pin joint seat 19 on being fixedly connected with back of the body thick stick 22, with clevis bolt 190 pivot joints, link and tighten.Adjustable inclined strut 12 lower ends are connected with pin joint seat 19 pin joints on being arranged on structure floor 3;
After adjustable inclined strut 12 two ends connect, rotate the rotating handles 15 of adjustable inclined strut 12, regulate the length of adjustable inclined strut 12, the verticality of the telescopic adjustment prefabricated units 2 by adjustable inclined strut 12 length, after prefabricated units 2 verticality are adjusted to the right place, the set bolt 13 at adjustable inclined strut 12 two ends is tightened, made adjustable inclined strut 12 fix and can not rotate, keep regular length, prefabricated units 2 are installed and firmly no longer produced change.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make the many variations example to the utility model according to the above description.Thereby some details in embodiment should not form restriction of the present utility model, the utility model will be usingd scope that appended claims defines as protection domain of the present utility model.
Claims (7)
1. assembled-type house PC prefabricated units are installed and are supported fixed system, it is characterized in that described system comprises:
The complex number type steel bracket, described shape steel bracket is set up between the lower end and structure floor of described prefabricated units, the first end of described shape steel bracket is fixedly connected with the built-in bolt sleeve of described prefabricated units lower end by set bolt, the second end of described shape steel bracket is resisted against on described structure floor, and is interconnected and fixed by plural set bolt;
Plural number adjustable inclined strut, described adjustable inclined strut comprises a sleeve and two adjusting screws, described sleeve inner mantle fiber, the first end of described adjusting screw is screwed together respectively in the two ends of described sleeve, the second end of described adjusting screw is fixedly connected with respectively a fixing termination, described two fixedly termination be articulated in respectively on described prefabricated units and described structure floor, be screwed with respectively lock nut on described adjusting screw.
2. the system as claimed in claim 1, it is characterized in that: described shape steel bracket consists of triangular in shape being welded to connect of angle steel, in the installation tie point position of described shape steel bracket, offers the adjustable slot mouth.
3. system as claimed in claim 2 is characterized in that: the built-in bolt sleeve in described prefabricated units is concordant with described prefabricated units surface.
4. the system as claimed in claim 1 is characterized in that: described prefabricated units are provided with fixing back of the body thick stick, and described fixedly back of the body thick stick is provided with the pin joint seat with described fixedly termination pivot joint; Be fixed with the pin joint seat with described fixedly termination pivot joint by set bolt on described agent structure.
5. system as claimed in claim 4 is characterized in that: the described back of the body thick stick that is fixedly connected with is fixedly connected with the built-in bolt sleeve on described prefabricated units by set bolt; Pin joint seat on described structure floor is fixedly connected with described structure floor by plural set bolt.
6. system as claimed in claim 5, it is characterized in that: the middle part of described sleeve is provided with a rotating handles, and described rotating handles adopts φ 16 round steel to make.
7. system as claimed in claim 6 is characterized in that: the described back of the body thick stick that is fixedly connected with adopts No. 16 channel-section steels to make, and at the described built-in bolt sleeve that is fixedly connected with the corresponding described prefabricated units upper end, two ends of back of the body thick stick, offers the adjustable slot hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320336124 CN203347260U (en) | 2013-06-09 | 2013-06-09 | Supporting fixing system for installation of assembly-type dwelling prefabricated component (PC) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320336124 CN203347260U (en) | 2013-06-09 | 2013-06-09 | Supporting fixing system for installation of assembly-type dwelling prefabricated component (PC) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203347260U true CN203347260U (en) | 2013-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320336124 Expired - Fee Related CN203347260U (en) | 2013-06-09 | 2013-06-09 | Supporting fixing system for installation of assembly-type dwelling prefabricated component (PC) |
Country Status (1)
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|---|---|
| CN (1) | CN203347260U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279369A (en) * | 2014-09-02 | 2015-01-14 | 华信咨询设计研究院有限公司 | Adjustable comprehensive bracket |
| CN105317191A (en) * | 2015-02-11 | 2016-02-10 | 中建四局第三建筑工程有限公司 | Temporary fixing method of prefabricated external wall panel and temporary fixing structure of prefabricated external wall panel |
| CN109339460A (en) * | 2018-10-15 | 2019-02-15 | 上海市基础工程集团有限公司 | Prefabricated anti-collision wall mounting and positioning device and construction method |
| CN110094071A (en) * | 2019-05-24 | 2019-08-06 | 中建四局第一建筑工程有限公司 | A kind of fixed device of vertical prefabricated components in-site installation |
-
2013
- 2013-06-09 CN CN 201320336124 patent/CN203347260U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279369A (en) * | 2014-09-02 | 2015-01-14 | 华信咨询设计研究院有限公司 | Adjustable comprehensive bracket |
| CN104279369B (en) * | 2014-09-02 | 2016-05-25 | 华信咨询设计研究院有限公司 | A kind of adjustable type comprehensive support |
| CN105317191A (en) * | 2015-02-11 | 2016-02-10 | 中建四局第三建筑工程有限公司 | Temporary fixing method of prefabricated external wall panel and temporary fixing structure of prefabricated external wall panel |
| CN109339460A (en) * | 2018-10-15 | 2019-02-15 | 上海市基础工程集团有限公司 | Prefabricated anti-collision wall mounting and positioning device and construction method |
| CN110094071A (en) * | 2019-05-24 | 2019-08-06 | 中建四局第一建筑工程有限公司 | A kind of fixed device of vertical prefabricated components in-site installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA STATE CONSTRUCTION ENG. CORP. LTD. Effective date: 20140404 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140404 Address after: 200135 Pudong New Area Century Avenue, Shanghai, No. 27, layer 1568 Patentee after: China Construction Eighth Engineering Division Co., Ltd. Patentee after: China State Construction Corp. Address before: 200135 Pudong New Area Century Avenue, Shanghai, No. 27, layer 1568 Patentee before: China Construction Eighth Engineering Division Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20190609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |