CN204703546U - Increase beam after a kind of and indulge muscle anchor device - Google Patents

Increase beam after a kind of and indulge muscle anchor device Download PDF

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Publication number
CN204703546U
CN204703546U CN201520294574.4U CN201520294574U CN204703546U CN 204703546 U CN204703546 U CN 204703546U CN 201520294574 U CN201520294574 U CN 201520294574U CN 204703546 U CN204703546 U CN 204703546U
Authority
CN
China
Prior art keywords
bearing
rear increasing
muscle
increasing beam
anchor device
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
CN201520294574.4U
Other languages
Chinese (zh)
Inventor
崔曼曼
杨晓慧
王学东
刘金亮
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 Construction First Group Corp Ltd
Beijing Architectural Design Institute of China Construction Corp Ltd
Original Assignee
China Construction First Group Corp Ltd
Beijing Architectural Design Institute of China Construction Corp 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 Construction First Group Corp Ltd, Beijing Architectural Design Institute of China Construction Corp Ltd filed Critical China Construction First Group Corp Ltd
Priority to CN201520294574.4U priority Critical patent/CN204703546U/en
Application granted granted Critical
Publication of CN204703546U publication Critical patent/CN204703546U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of rear beam that increases and indulge muscle anchor device, comprise bearing, also comprise the vertically disposed rear increasing beam with bearing, the beam tenon interface of described bearing and described rear increasing beam has concrete artificial chisel hair side, described rear increasing beam is indulged muscle and is penetrated described bearing to meet horizontal segment anchorage length by bar planting mode, and described rear increasing beam tenon adopts the slightly expanded concrete mode of building to build.The utility model had both met using function requirement, in turn ensure that structural safety.

Description

Increase beam after a kind of and indulge muscle anchor device
Technical field
The utility model relates to a kind of anchor device for building, and especially a kind of rear increasing beam for building reinforce indulges muscle anchor device.
Background technology
At present, existing engineered in, increase beam after often occurring, but due to bearing short of width, rear increasing beam cannot be met and indulge the straight anchor length of muscle, easily cause beam to indulge muscle anchoring not enough and slippage occurs, extract the phenomenon of destruction.
Summary of the invention
Technical problem to be solved in the utility model:
The utility model mainly solves because bearing short of width cannot meet the problem that rear increasing beam indulges the straight anchor length of muscle.
The utility model adopts following technical scheme:
Increase beam after a kind of and indulge muscle anchor device, comprise bearing, also comprise the vertically disposed rear increasing beam with bearing, the beam tenon interface of described bearing and described rear increasing beam has concrete artificial chisel hair side, described rear increasing beam is indulged muscle and is penetrated described bearing to meet horizontal segment anchorage length by bar planting mode, and described rear increasing beam tenon adopts the slightly expanded concrete mode of building to build.
Preferably, rear increasing beam is indulged muscle and is comprised superposed upper longitudinal bar and muscle is indulged in the bottom that is positioned at bottom.
Preferably, the rear increasing beam stirrup with vertical muscle square crossing is also comprised.
Preferably, rear increasing beam tenon width and bearing width sum equal straight anchor length and concrete cover sum.
The beneficial effects of the utility model:
Owing to have employed technique scheme, the utility model had both met using function requirement, in turn ensure that structural safety.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Wherein: 1, bearing, 2, rear increasing beam, 3, artificial chisel hair side, 4, rear increasing beam upper longitudinal bar, 5, rear increasing beam bottom indulges muscle, 6, rear increasing beam stirrup, 7, rear increasing beam tenon.
Detailed description of the invention
According to embodiment, the utility model is described in further detail below.
Existing engineered in, increase beam after often occurring, but indulge the straight anchor length of muscle because bearing short of width cannot meet rear increasing beam, cause beam to indulge muscle anchoring deficiency and slippage occurs, extracts destruction.The utility model mainly solves because bearing short of width cannot meet the problem that rear increasing beam indulges the straight anchor length of muscle.First artificial chiseling is carried out at the concrete of bearing and rear increasing beam tenon interface; Then rear increasing beam is indulged muscle penetrate bearing by bar planting mode and meet the requirement of horizontal segment anchorage length; Increasing beam tenon after last adopts slightly expanded concrete to build.
Increase beam after a kind of and indulge muscle anchor device, comprise bearing 1, also comprise the vertically disposed rear increasing beam 2 with bearing, the beam tenon interface of bearing and rear increasing beam has concrete artificial chisel hair side 3, described rear increasing beam is indulged muscle and is penetrated described bearing to meet horizontal segment anchorage length by bar planting mode, and described rear increasing beam tenon 7 adopts the slightly expanded concrete mode of building to build.Rear increasing beam is indulged the bottom that muscle comprises superposed upper longitudinal bar 4 and be positioned at bottom and is indulged muscle 5, and also comprise the rear increasing beam stirrup 6 with vertical muscle square crossing, rear increasing beam tenon width and bearing width sum equal straight anchor length and concrete cover sum.
This patent has been applied in Qingdao imperial crown house property engineering at present, respond well, and this engineering had both met using function requirement, and in turn ensure that structural safety after adopting this patent.
Qingdao imperial crown house property engineering, increases beam after occurring in later stage engineering storey-adding reconstruction, because bearing position shear wall's thickness is not enough, cannot meets rear increasing beam and indulge the straight anchor length of muscle, so increase beam after taking the one of the utility model introduction to indulge muscle anchor device.
Specific practice is: 1, the concrete of shear wall and rear increasing beam tenon interface carries out artificial chiseling; 2, rear increasing beam is indulged after muscle penetrates bearing 200mm by bar planting mode and is met the requirement of horizontal segment anchorage length; 3, rear increasing beam tenon section adopts C30 slightly expanded concrete to build with rear increasing beam section.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, other multi-form change and variations can also be made on the basis of the above description.Here cannot give exhaustive to all embodiments.Every belong to the technical solution of the utility model the apparent change of amplifying out or variation be still in the row of protection domain of the present utility model.

Claims (4)

1. increase beam after one kind and indulge muscle anchor device, comprise bearing, it is characterized in that, also comprise the vertically disposed rear increasing beam with bearing, the beam tenon interface of described bearing and described rear increasing beam has concrete artificial chisel hair side, described rear increasing beam is indulged muscle and is penetrated described bearing to meet horizontal segment anchorage length by bar planting mode, and described rear increasing beam tenon adopts the slightly expanded concrete mode of building to build.
2. increase beam after one according to claim 1 and indulge muscle anchor device, it is characterized in that, described rear increasing beam is indulged muscle and is comprised superposed upper longitudinal bar and muscle is indulged in the bottom that is positioned at bottom.
3. increase beam after one according to claim 1 and indulge muscle anchor device, it is characterized in that, also comprise the rear increasing beam stirrup with vertical muscle square crossing.
4. increase beam after one according to claim 1 and indulge muscle anchor device, it is characterized in that, rear increasing beam tenon width and bearing width sum equal straight anchor length and concrete cover sum.
CN201520294574.4U 2015-05-09 2015-05-09 Increase beam after a kind of and indulge muscle anchor device Expired - Fee Related CN204703546U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520294574.4U CN204703546U (en) 2015-05-09 2015-05-09 Increase beam after a kind of and indulge muscle anchor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520294574.4U CN204703546U (en) 2015-05-09 2015-05-09 Increase beam after a kind of and indulge muscle anchor device

Publications (1)

Publication Number Publication Date
CN204703546U true CN204703546U (en) 2015-10-14

Family

ID=54283172

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520294574.4U Expired - Fee Related CN204703546U (en) 2015-05-09 2015-05-09 Increase beam after a kind of and indulge muscle anchor device

Country Status (1)

Country Link
CN (1) CN204703546U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105525765A (en) * 2016-01-26 2016-04-27 四川航天建筑工程有限公司 Laminated concrete member and construction structure and construction method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105525765A (en) * 2016-01-26 2016-04-27 四川航天建筑工程有限公司 Laminated concrete member and construction structure and construction method thereof

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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: 20151014

Termination date: 20170509

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