CN201786028U - Binding device of a template for casting a beam, a plate and a pillar in the building construction - Google Patents

Binding device of a template for casting a beam, a plate and a pillar in the building construction Download PDF

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Publication number
CN201786028U
CN201786028U CN2010205417600U CN201020541760U CN201786028U CN 201786028 U CN201786028 U CN 201786028U CN 2010205417600 U CN2010205417600 U CN 2010205417600U CN 201020541760 U CN201020541760 U CN 201020541760U CN 201786028 U CN201786028 U CN 201786028U
Authority
CN
China
Prior art keywords
template
plate
reinforced steel
reinforcing bar
reinforced
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010205417600U
Other languages
Chinese (zh)
Inventor
赵海莲
蔡晓波
黄菊华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China First Metallurgical Group Co Ltd
Original Assignee
China First Metallurgical Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China First Metallurgical Group Co Ltd filed Critical China First Metallurgical Group Co Ltd
Priority to CN2010205417600U priority Critical patent/CN201786028U/en
Application granted granted Critical
Publication of CN201786028U publication Critical patent/CN201786028U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a binding device of a template for casting a beam, a plate and a pillar in the building construction, belonging to the technical field of construction of a reinforced concrete frame, characterized in that: the binding device is composed of a opposite-pulling reinforced steel for connecting the two templates and two groups of locking units for locking the template, wherein the opposite-pulling reinforced steel is formed by welding a Phi 5-8 reinforced steel with the middle of two Phi 10-14 reinforced steels. The locking unit comprises a reinforced steel pipe arranged at the outer sides of two templates, a butterfly clip arranged at the two ends of the opposite-pulling reinforced steel and for fixing the reinforced steel pipe and a nut for fixing the butterfly clip and two ends of the opposite-pulling reinforced steel, wherein the external thread is arranged at two ends of the opposite-pulling reinforced steel of the butterfly clip. The binding device of the template for casting the beam, the plate and the pillar in the building construction uses the waste of the reinforced steel and obviously reduces the use level of the Phi 10-14 reinforced steel, saves the material and is safe and reliable. The binding device of the template for casting the beam, the plate and the pillar is suitable for various reinforced concretes.

Description

Building operations central sill, plate, post are built the drawknot device with template
Technical field
The utility model belongs to the reinforced concrete frame construction field, is specifically related to a kind of drawknot device that is used for the template that reinforced concrete frame work progress central sill, plate, post build.
Background technology
In rc-frame-beam, plate, the post work progress, when template is installed,, the mould that do not expand, do not run mould, all can use pull-tab to reinforce usually in order to guarantee the rigidity of template when building.The pull-tab both ends adopt pad and nut to fix usually.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of building operations central sill, plate, post to build the drawknot device of using template.This building operations central sill, plate, post are built with the drawknot device of template and are saved material, and saving of work and time is safe and reliable.
In order to solve the problems of the technologies described above, the technical solution of the utility model is:
Building operations central sill, plate, post are built the drawknot device with template, it is characterized in that; It is made of the locking units to drawing reinforcing bar and two groups of locking templates that are used to connect two templates, and is described to drawing reinforcing bar to be formed by Φ 5 ~ 8 reinforcing bars of welding in the middle of two Φ 10 ~ 14 reinforcing bars.
Press such scheme, described locking unit comprises the reinforcing steel pipe that is arranged on the two templates outside, be arranged on drawing the fixing butterfly card of steel pipe and the fixing butterfly card and to drawing the nut at reinforcing bar two ends reinforced in reinforcing bar two ends, described be provided with the butterfly card to drawing the reinforcing bar two ends to be provided with external screw thread.
During use, will pass two templates, by being arranged on the reinforcing steel pipe that the butterfly of drawing the reinforcing bar two ends is fastened the template outside, butterfly be fastened to drawing on the reinforcing bar, thereby reach the effect of locking template by nut to drawing reinforcing bar.
The beneficial effects of the utility model are: building operations central sill, plate, the post that adopts the utility model to provide built the drawknot device with template, can pass through reinforcing bar waste material processing and fabricating to drawing reinforcing bar, and can obviously reduce Φ 10-14 amount of reinforcement, saves material; When guaranteeing to build on the basis of formwork rigidity, the mould that promptly do not expand, do not run mould, safe and reliable, be that a kind of all kinds of rc-frame-beams, plate, post of being applicable to built the drawknot device with template.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
The specific embodiment
As shown in Figure 1, the building operations central sill, plate, post is built the drawknot device with template, comprise be used to connect two templates to drawing the locking units of reinforcing bar and two groups of locking templates, described to drawing reinforcing bar to become Φ 10 reinforcing bars 5 centres of 20cm to form by tying up Φ 6 reinforcing bars 4 of bar firm welding welding by two blankings, describedly tie up that fusion length is 80-100mm in the bar welding, described locking unit comprises the reinforcing steel pipe 6 that is arranged on two templates, 1 outside, be arranged on drawing the fixing butterfly card 2 of steel pipe and fixedly butterfly card and the nut 3 reinforced in reinforcing bar two ends drawing the reinforcing bar two ends, described be provided with the butterfly card to drawing the reinforcing bar two ends to be provided with external screw thread.
The building operations central sill, plate, the post that adopt the utility model to provide are built the use amount that can obviously reduce Φ 10 reinforcing bars with the drawknot device of template in actual use, the gross weight (proportion of Φ 10 reinforcing bars and Φ 6 reinforcing bars be 0.616:0.222) of reduction to drawing reinforcing bar, save material, safe and reliable.
During use, will pass two templates, by being arranged on the reinforcing steel pipe that the butterfly of drawing the reinforcing bar two ends is fastened the template outside, butterfly be fastened to drawing on the reinforcing bar, thereby reach the effect of locking template by nut to drawing reinforcing bar.

Claims (2)

1. building operations central sill, plate, post are built the drawknot device with template, it is characterized in that: it is made of the locking units to drawing reinforcing bar and two groups of locking templates that are used to connect two templates, and is described to drawing reinforcing bar to be formed by Φ 5 ~ 8 reinforcing bars of welding in the middle of two Φ 10 ~ 14 reinforcing bars.
2. building operations central sill according to claim 1, plate, post are built the drawknot device with template, it is characterized in that: described locking unit comprises the reinforcing steel pipe that is arranged on the two templates outside, be arranged on drawing the fixing butterfly card of steel pipe and the fixing butterfly card and to drawing the nut at reinforcing bar two ends reinforced in reinforcing bar two ends, described be provided with the butterfly card to drawing the reinforcing bar two ends to be provided with external screw thread.
CN2010205417600U 2010-09-26 2010-09-26 Binding device of a template for casting a beam, a plate and a pillar in the building construction Expired - Fee Related CN201786028U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205417600U CN201786028U (en) 2010-09-26 2010-09-26 Binding device of a template for casting a beam, a plate and a pillar in the building construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205417600U CN201786028U (en) 2010-09-26 2010-09-26 Binding device of a template for casting a beam, a plate and a pillar in the building construction

Publications (1)

Publication Number Publication Date
CN201786028U true CN201786028U (en) 2011-04-06

Family

ID=43817998

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205417600U Expired - Fee Related CN201786028U (en) 2010-09-26 2010-09-26 Binding device of a template for casting a beam, a plate and a pillar in the building construction

Country Status (1)

Country Link
CN (1) CN201786028U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102587653A (en) * 2012-03-12 2012-07-18 中天建设集团有限公司 Novel reinforcing tie bolt for side form of side beam
WO2013026302A1 (en) * 2011-08-23 2013-02-28 中国葛洲坝集团股份有限公司 Framework corner positioning device and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013026302A1 (en) * 2011-08-23 2013-02-28 中国葛洲坝集团股份有限公司 Framework corner positioning device and method
CN102587653A (en) * 2012-03-12 2012-07-18 中天建设集团有限公司 Novel reinforcing tie bolt for side form of side beam

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110406

Termination date: 20170926

CF01 Termination of patent right due to non-payment of annual fee