CN201902010U - Instrumental overhanging scaffold hoop - Google Patents
Instrumental overhanging scaffold hoop Download PDFInfo
- Publication number
- CN201902010U CN201902010U CN2010206764444U CN201020676444U CN201902010U CN 201902010 U CN201902010 U CN 201902010U CN 2010206764444 U CN2010206764444 U CN 2010206764444U CN 201020676444 U CN201020676444 U CN 201020676444U CN 201902010 U CN201902010 U CN 201902010U
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- hoop
- anchor ear
- overhanging
- tool
- instrumental
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Abstract
The utility model discloses an instrumental overhanging scaffold hoop, which is characterized in that the hoop is U-shaped, and the lower ends of the vertical sections of the U-shaped hoop are respectively provided with an anchoring bolt section. Each anchoring bolt section of the hoop is provided with a pin hole. The length of the horizontal section of the hoop is fit to the width of overhanging I-steel. The length of each vertical section of the hoop is fit to the sum of the thickness of a structural floor slab and the height of the overhanging I-steel. The corresponding positions on which the hoop penetrates through the surface of the structural floor slab are respectively provided with a PVC (polyvinyl chloride) pipe. The hoop is fixedly connected with the overhanging I-steel through a nut. A steel plate is embedded under the surface of the structural floor slab, and round holes are respectively arranged on the positions of the corresponding PVC pipes on the steel plate, wherein the diameter of each round hole is equal to the direction of each vertical section of the hoop. The instrumental overhanging scaffold hoop provided by the utility model has a wide usable range, and all overhanging scaffolds and overhanging discharging platform hoops outside high-rise buildings can be applied according to reference; the instrumental overhanging scaffold hoop can be disassembled and assembled, and is convenient to turnover for use; and the materials are saved, the cost is lowered, and the scientific and technical innovation and green building are embodied.
Description
Technical field
The utility model relates to a kind of tool-type builder's jack anchor ear.
Background technology
In current building structure construction process, people continue to use traditional round steel " Ω " form that is made into of utilizing always and are embedded in the structure floor, has convenience operation, but this kind anchor ear form required round steel quantity of material in highrise building is big, and when the later stage external scaffolding is removed, need a large amount of oxygen weldings to cut off anchor ear, round steel can't reuse after cutting off fritter.
The utility model content
Technical problem to be solved in the utility model provides a kind of tool-type builder's jack anchor ear, after adopting this tool anchor ear, anchor ear passes through floor slab structure and adopts bolt, this kind anchor ear is installed and is removed all very convenient and can guarantee the construction safety that builder's jack is set up, and saved resource, can fully accomplish recycling, play the purpose that reduces cost preferably.
Technical problem to be solved in the utility model is achieved through the following technical solutions:
A kind of tool-type builder's jack anchor ear is characterized in that: described anchor ear is the U font, and the lower end of the vertical section of this U font anchor ear is provided with the anchor bolt section.A pin hole is set on the described anchor bolt section.
The horizontal section length of described anchor ear adapts with the i iron width size of encorbelmenting.
The length of described anchor ear vertical section and structure floor thickness and the i iron height sum of encorbelmenting adapt.
Described anchor ear passes structure floor face corresponding position and is provided with pvc pipe.
Described anchor ear is connected by fixed by nut with the i iron of encorbelmenting.
Pre-embedded steel slab and establish the round hole that diameter is equal to anchor ear vertical section diameter under the described structure floor face in the corresponding pvc pipe of steel plate position.
The utlity model has following advantage:
The utility model scope of application is wide, and encorbelmenting the frame and the discharging platform anchor ear of encorbelmenting outside the Van Gogh layer building all can be with reference to application; The suitable use of dismantled and assembled, convenient turnover; Save material, reduced cost, embodied scientific and technical innovation and green building.
Description of drawings
Fig. 1 is the utility model structure chart
Fig. 2 is an A node diagram among Fig. 1
Among the figure: the vertical section of 1-anchor ear, 2-anchor bolt section, the 3-i iron of encorbelmenting, 4-structure floor, 5-PVC pipe, 6-nut, 7-steel plate, 8-pin hole
The specific embodiment
The utility model is described in further detail below in conjunction with Figure of description.
A kind of tool-type builder's jack anchor ear is characterized in that: described anchor ear is the U font, and the lower end of the vertical section 1 of this U font anchor ear is provided with anchor bolt section 2.
On the described anchor ear anchor bolt section 2 pin hole 8 is set.
The horizontal section length of described anchor ear adapts with the i iron 3 width sizes of encorbelmenting.
The length of described anchor ear vertical section 1 and structure floor 4 thickness and the i iron 3 height sums of encorbelmenting adapt.
Described anchor ear passes structure floor face corresponding position and is provided with pvc pipe 5.
Described anchor ear is fixedlyed connected by nut 6 with the i iron 3 of encorbelmenting.
4 following pre-embedded steel slabs 7 of described structure floor are also established the round hole that diameter is equal to anchor ear vertical section 1 diameter in steel plate 7 corresponding pvc pipes 5 positions.
Specific practice: the novel frame anchor ear of encorbelmenting adopts the U font, sets up standard and force request according to the highrise building builder's jack, adopts round steel to make.Its vertical section length determines that according to structure floor 4 thickness, i iron 3 height size of encorbelmenting its horizontal section length is determined according to the i iron 3 width size of encorbelmenting.Its intensity, rigidity must satisfy the requirement of design load ultimate bearing capacity, and 30 a diameter phi 6 pin holes 8 are set in the anchor ear bottom far from the bottom, and widow bolts is with hold-doun nut 6 positions.
Builder's jack adopts 3 anchor ears to fix fixedly the time, and 2 anchor ear spacings of 1 anchor ear in front and back are 3m, and spacing is taken as 300mm between 2 anchor ears in back.Every anchor ear bolt adopts 2 more than or equal to the M20 fixed by nut.
Concrete construction technology: the pvc pipe in the pre-buried diameter phi in structure floor face relevant position 〉=25, and anchor ear passed pvc pipe to strengthen the pvc pipe fixation.Pre-embedded steel slab at the bottom of plate, its sectional dimension is determined according to actual conditions, and cut off the round hole that diameter is equal to the anchor ear diameter in the pre-buried position of the corresponding PVC of steel plate, treat that the structure floor construction is finished and begun to set up and when encorbelmenting i iron anchor ear is connected with i iron and at the bottom of floor, uses more than or equal to the connection of M20 bolt fixed to carry out.
Claims (6)
1. tool-type builder's jack anchor ear, it is characterized in that: described anchor ear is the U font, the lower end of the vertical section of this U font anchor ear is provided with the anchor bolt section, and a pin hole is set on the described anchor bolt section.
2. tool-type builder's jack anchor ear as claimed in claim 1 is characterized in that: the horizontal section length of described anchor ear adapts with the i iron width size of encorbelmenting.
3. tool-type builder's jack anchor ear as claimed in claim 1 is characterized in that: the length of described anchor ear vertical section and structure floor thickness and the i iron height sum of encorbelmenting adapt.
4. tool-type builder's jack anchor ear as claimed in claim 3 is characterized in that: described anchor ear passes structure floor face corresponding position and is provided with pvc pipe.
5. tool-type builder's jack anchor ear as claimed in claim 4 is characterized in that: pre-embedded steel slab and establish the round hole that diameter is equal to anchor ear vertical section diameter in the corresponding pvc pipe of steel plate position under the described structure floor face.
6. tool-type builder's jack anchor ear as claimed in claim 1 is characterized in that: described anchor ear is connected by fixed by nut with the i iron of encorbelmenting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206764444U CN201902010U (en) | 2010-12-23 | 2010-12-23 | Instrumental overhanging scaffold hoop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206764444U CN201902010U (en) | 2010-12-23 | 2010-12-23 | Instrumental overhanging scaffold hoop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201902010U true CN201902010U (en) | 2011-07-20 |
Family
ID=44272610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206764444U Expired - Fee Related CN201902010U (en) | 2010-12-23 | 2010-12-23 | Instrumental overhanging scaffold hoop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201902010U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444271A (en) * | 2011-11-01 | 2012-05-09 | 中建三局建设工程股份有限公司 | Suspended scaffolding with cast-in-place concrete structure |
| CN102635226A (en) * | 2012-05-04 | 2012-08-15 | 常州第一建筑集团有限公司 | Flexible hanging self-expansion operating platform and construction method |
| CN102650149A (en) * | 2012-05-04 | 2012-08-29 | 中天建设集团有限公司 | I steel reinforcement and hoop fixing structure |
| CN103046753A (en) * | 2011-10-13 | 2013-04-17 | 永升建设集团有限公司 | Overhanging base frame construction method adopting U-shaped fastener |
| CN104032945A (en) * | 2013-08-19 | 2014-09-10 | 重庆建工第九建设有限公司 | Recyclable rebar anchor pull ring and mounting support thereof |
| CN104989101A (en) * | 2015-05-25 | 2015-10-21 | 中国五冶集团有限公司 | Discharging platform construction method |
| CN105003069A (en) * | 2015-07-16 | 2015-10-28 | 上海建工四建集团有限公司 | Large-span cable-stayed locking dewatering operating platform and construction method thereof |
| CN105735630A (en) * | 2016-02-19 | 2016-07-06 | 江苏华海钢结构有限公司 | Fixing method for steel beam |
| CN105888226A (en) * | 2014-11-28 | 2016-08-24 | 华北冶建工程建设有限公司 | High-rise building suspending scaffold cantilever beam anchoring method |
| CN110469104A (en) * | 2019-08-19 | 2019-11-19 | 重庆建工第三建设有限责任公司 | A kind of detachable anchor ring construction technology |
-
2010
- 2010-12-23 CN CN2010206764444U patent/CN201902010U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046753A (en) * | 2011-10-13 | 2013-04-17 | 永升建设集团有限公司 | Overhanging base frame construction method adopting U-shaped fastener |
| CN102444271B (en) * | 2011-11-01 | 2015-12-09 | 中建三局建设工程股份有限公司 | Suspended scaffolding |
| CN102444271A (en) * | 2011-11-01 | 2012-05-09 | 中建三局建设工程股份有限公司 | Suspended scaffolding with cast-in-place concrete structure |
| CN102635226A (en) * | 2012-05-04 | 2012-08-15 | 常州第一建筑集团有限公司 | Flexible hanging self-expansion operating platform and construction method |
| CN102650149A (en) * | 2012-05-04 | 2012-08-29 | 中天建设集团有限公司 | I steel reinforcement and hoop fixing structure |
| CN102635226B (en) * | 2012-05-04 | 2014-05-28 | 常州第一建筑集团有限公司 | Flexible hanging self-expansion operating platform and construction method |
| CN104032945A (en) * | 2013-08-19 | 2014-09-10 | 重庆建工第九建设有限公司 | Recyclable rebar anchor pull ring and mounting support thereof |
| CN105888226A (en) * | 2014-11-28 | 2016-08-24 | 华北冶建工程建设有限公司 | High-rise building suspending scaffold cantilever beam anchoring method |
| CN104989101A (en) * | 2015-05-25 | 2015-10-21 | 中国五冶集团有限公司 | Discharging platform construction method |
| CN105003069A (en) * | 2015-07-16 | 2015-10-28 | 上海建工四建集团有限公司 | Large-span cable-stayed locking dewatering operating platform and construction method thereof |
| CN105735630A (en) * | 2016-02-19 | 2016-07-06 | 江苏华海钢结构有限公司 | Fixing method for steel beam |
| CN110469104A (en) * | 2019-08-19 | 2019-11-19 | 重庆建工第三建设有限责任公司 | A kind of detachable anchor ring construction technology |
| CN110469104B (en) * | 2019-08-19 | 2021-07-13 | 重庆建工第三建设有限责任公司 | Detachable anchor ring construction process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |