CN103726659B - Electric steel bar hook - Google Patents
Electric steel bar hook Download PDFInfo
- Publication number
- CN103726659B CN103726659B CN201310596275.1A CN201310596275A CN103726659B CN 103726659 B CN103726659 B CN 103726659B CN 201310596275 A CN201310596275 A CN 201310596275A CN 103726659 B CN103726659 B CN 103726659B
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- Prior art keywords
- steel bar
- bar hook
- motor
- flange
- housing
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Abstract
The invention discloses a kind of electric steel bar hook, relate to a kind of building implement, comprise housing, be positioned at the motor of housing and part is positioned at the steel bar hook of housing, it is characterized in that: also comprise the flange be fixedly installed in steel bar hook, the method dish be movably installed on the output shaft of motor is blue
and spring base, flange
end face and method dish blue
end face laminating, and be evenly equipped with steel ball between both ends of the surface bonded to each other, be provided with spring between flange and spring base, spring base is by the shaft shoulder location on output shaft.The present invention can stop tightening before tied silk is about to be twisted into two parts, and tied silk is not easily broken, has saved cost of production, has improve operating efficiency; And drive steel bar hook to instead of traditional manual colligation by motor, accelerate colligation speed, reduce the labour intensity of constructor, improve the efficiency of construction of reinforced bar binding wire binding, the scope of application of the present invention is wide.
Description
Technical field
The present invention relates to a kind of building implement, be specifically related to a kind of electric steel bar hook.
Background technology
Tying up of reinforcing bar is all often adopt tied silk, and with using reinforced bar fasten yarn hook during tied silk wiretie, thus reinforced bar fasten yarn hook is as a kind of special tool, widely uses on building sites.Existing its structure of reinforced bar fasten yarn hook is one end is mostly handle, and the other end is forniciform tip composition, by the hook-shaped position on tip, catches on tied silk, and rotate reinforced bar fasten yarn hook, tied silk can be firm by reinforced-bar binding.In traditional method, concrete reinforcement worker adopts the colligation of steel bar hook manpower, and labour intensity is large, and the hand holding steel bar hook repeats same action repeatedly, and workman's fatiguability, affects efficiency.For overcoming this defect, also have in prior art and adopt motor to drive steel bar hook, a kind of tied silk automatic binding device as disclosure of the invention that application number is 201320064881.4, comprise steel bar hook, described steel bar hook is located at external shell one end, be provided with motor and chip board in described external shell, described motor is provided with steel bar hook, and described chip board is provided with motor.This tied silk automatic binding device instead of traditional manual colligation by electric machine rotation steel bar hook, accelerate colligation speed, reduce the labour intensity of constructor, also improve the efficiency of construction of reinforced bar binding wire binding simultaneously, but motor direct-drive steel bar hook is rotated, the number of turns turned over along with tied silk is more, the load that motor consumes is larger, and without adjusting device between motor and steel bar hook, thus very easily under tied silk colligation firmly situation, motor is also rotating, tied silk under the limiting case of tightening also by stubborn a few circle, thus tied silk is very easily twisted into two parts, affect manufacturing cost, working time and operating efficiency.
Summary of the invention
The object of the present invention is to provide a kind of electric steel bar hook.
For achieving the above object, technical scheme of the present invention is:
A kind of electric steel bar hook, comprises housing, is positioned at the steel bar hook that the motor of housing and part are positioned at housing, it is characterized in that: also comprise the flange be fixedly installed in steel bar hook, the method dish be movably installed on the output shaft of motor is blue
and spring base, flange
end face and the end face of method dish orchid fit, and between both ends of the surface bonded to each other, be evenly equipped with steel ball, flange
and be provided with spring between spring base, spring base is by the shaft shoulder location on output shaft.
Beneficial effect of the present invention is:
Motor passes motion to steel bar hook by the steel ball between two flange, if the tied silk in steel bar hook reaches the limit of tightening, resistance suffered by steel bar hook increases and almost stops operating, and now the output shaft of motor still rotates, the flange on motor output shaft
move backward, spring-compressed, now flange
separate with the end face of method dish orchid, the rotary motion of motor cannot be passed to steel bar hook, and tied silk stopped tightening before being about to be twisted into two parts, and tied silk is not easily broken, has saved cost of production, has improve operating efficiency; And drive steel bar hook to instead of traditional manual colligation by motor, accelerate colligation speed, reduce the labour intensity of constructor, improve the efficiency of construction of reinforced bar binding wire binding, the scope of application of the present invention is wide.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the connection partial enlarged drawing of steel bar hook and motor output shaft in the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described:
As shown in the figure, a kind of electric steel bar hook, comprises housing 1, steel bar hook 3 and motor 2.Part steel bar hook 3 is installed in housing 1 through bearing, and steel bar hook 3 can be rotated around its axis.The steel bar hook 3 being positioned at housing 1 inside is provided with positioner, and this positioner can be the shaft shoulder, and steel bar hook 3 is located by this shaft shoulder, and steel bar hook 3 is not separated with housing 1 in operative scenario.The end being positioned at the steel bar hook 3 of housing 1 inside is fixedly connected with flange
4, flange
4 end faces are evenly equipped with some ball recess.Motor 2 is fixedly installed in housing 1, the output shaft 5 of motor 2 is connected with method dish blue 6 and spring base 7, and described flexible connection is fingering dish blue 6 and spring base 7 and output shaft 5 coaxial rotation, and can move along output shaft 5 axis direction on output shaft 5.Be provided with spring 8 between method dish blue 6 and spring base 7, spring base 7 is by the shaft shoulder location on output shaft 5, and thus method dish is blue
6 can move and Compress Spring 8 to spring base 7.The end face of method dish orchid 6 is evenly equipped with some ball recess corresponding with the ball recess on flange 4 end face, in this ball recess, one_to_one corresponding is provided with steel ball 9, works as flange
the end face of 4 and method dish orchid
when the end face of 6 is fitted, ball recess merges into a spherical pore between both ends of the surface bonded to each other, and steel ball 9 is positioned at this spherical pore.Flange
4 and method dish blue
can uniform 4 ball recess on 6, also can uniform 6 ball recess, steel ball 9 number is identical with ball recess number, and steel ball 9 one_to_one corresponding is installed on method dish orchid
in ball recess on 6, and be positioned at spherical pore when both ends of the surface are fitted.
When the present invention works, motion is flowed to steel bar hook 3 by the steel ball 9 between flange end face by motor 2, drives steel bar hook 3 to rotate, tightens the tied silk on reinforcing bar, thus realizes tied silk to be tightened on reinforcing bar, and reinforcing bar binding is firm; After reinforcing bar binding is firm, tightening tied silk needs larger power, and before tied silk is about to be twisted into two parts, spring 8 cannot provide enough large elastic force, flange
6 are forced to spring base 7 moves, and spring 8 is compressed, flange
4 and method dish blue
separately, motion cannot be flowed to steel bar hook 3 by steel ball 9 to the end face of 6 by output shaft 5, and thus tied silk is not easily twisted into two parts.The present embodiment is by selecting the spring 8 of different stiffness factor or blue by regulating spring seat 7 and method dish
the stroke of the spacing control spring 8 of 6, realizes flange 4 and method dish is blue
active force between 6, thus transmit different power, be applicable to the tied silk that various screwing force is different.
In addition, also can arrange speed changer between steel bar hook 3 and the output shaft 5 of motor 2, the angle turned over by the adjustable steel bar hook 3 of speed changer, makes tied silk not easily broken.The output shaft 5 of motor 2 is provided with brake gear 12, and housing 1 is provided with the switch 11 controlling brake gear 12.When output shaft 4 is separated with steel bar hook 3, output shaft 4 is still in rotation, and now by compressing switch 11, brake gear 12 pairs of output shafts 5 are braked.
Claims (1)
1. an electric steel bar hook, comprise housing (1), be positioned at the motor (2) of housing (1) and part is positioned at the steel bar hook (3) of housing (1), it is characterized in that: also comprise the flange be fixedly installed in steel bar hook (3)
(4), method dish orchid (6) on the output shaft (5) of motor (2) and spring base (7) is movably installed in, flange
(4) end face and method dish orchid
(6) end face laminating, and between both ends of the surface bonded to each other, be evenly equipped with steel ball (9), flange
(6) and between spring base (7) be provided with spring (8), spring base (7) is by the shaft shoulder location on output shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596275.1A CN103726659B (en) | 2013-11-25 | 2013-11-25 | Electric steel bar hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596275.1A CN103726659B (en) | 2013-11-25 | 2013-11-25 | Electric steel bar hook |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103726659A CN103726659A (en) | 2014-04-16 |
| CN103726659B true CN103726659B (en) | 2015-10-28 |
Family
ID=50450930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310596275.1A Active CN103726659B (en) | 2013-11-25 | 2013-11-25 | Electric steel bar hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103726659B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967283B (en) * | 2014-05-27 | 2016-01-20 | 重庆大学 | Reinforcing-bar binding machine |
| CN105649344A (en) * | 2016-03-22 | 2016-06-08 | 袁亚冬 | Steel bar binding hook |
| CN108487643B (en) * | 2018-03-27 | 2020-10-20 | 中国一冶集团有限公司 | Stretching type bundling hook |
| CN112942841B (en) * | 2021-01-28 | 2023-01-31 | 中铁第一勘察设计院集团有限公司 | Pedal type steel bar binding device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0598807A (en) * | 1991-10-04 | 1993-04-20 | Yahiro Kosan Kk | Binder for reinforced mesh |
| US5462098A (en) * | 1991-10-17 | 1995-10-31 | Murakami; Saburo | Automatic tightener |
| JP2853562B2 (en) * | 1994-03-17 | 1999-02-03 | 日本電池株式会社 | Binding machine |
| JP2000064617A (en) * | 1998-08-26 | 2000-02-29 | Japan Life Kk | Reinforcement mesh binding machine |
| JP2001009751A (en) * | 1999-06-30 | 2001-01-16 | Takashi Sakamoto | Wire binding tool |
| CN203654777U (en) * | 2013-11-25 | 2014-06-18 | 成都市翻鑫家科技有限公司 | Electric binding line hook |
-
2013
- 2013-11-25 CN CN201310596275.1A patent/CN103726659B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0598807A (en) * | 1991-10-04 | 1993-04-20 | Yahiro Kosan Kk | Binder for reinforced mesh |
| US5462098A (en) * | 1991-10-17 | 1995-10-31 | Murakami; Saburo | Automatic tightener |
| JP2853562B2 (en) * | 1994-03-17 | 1999-02-03 | 日本電池株式会社 | Binding machine |
| JP2000064617A (en) * | 1998-08-26 | 2000-02-29 | Japan Life Kk | Reinforcement mesh binding machine |
| JP2001009751A (en) * | 1999-06-30 | 2001-01-16 | Takashi Sakamoto | Wire binding tool |
| CN203654777U (en) * | 2013-11-25 | 2014-06-18 | 成都市翻鑫家科技有限公司 | Electric binding line hook |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103726659A (en) | 2014-04-16 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170327 Address after: Hunan province Huarong County Sheng Feng Xiang Hui four breakout game No. 001 Patentee after: Huang Zhibin Address before: High tech Development Zone in Chengdu City, Sichuan province 610000 days long North Lane No. 212 Patentee before: CHENGDU FANXINJIA TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230613 Address after: 414200 Sanfeng Town, Huarong County, Yueyang City, Hunan Province (Zone C, Sanfeng Industrial Park, Huarong High tech Zone, Mustard Industrial Park) Patentee after: Hunan Hualong Sauerkraut Co.,Ltd. Address before: Hunan province Huarong County Sheng Feng Xiang Hui four breakout game No. 001 Patentee before: Huang Zhibin |
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| TR01 | Transfer of patent right |