CN104176628B - A kind of suspender - Google Patents
A kind of suspender Download PDFInfo
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- CN104176628B CN104176628B CN201410451748.3A CN201410451748A CN104176628B CN 104176628 B CN104176628 B CN 104176628B CN 201410451748 A CN201410451748 A CN 201410451748A CN 104176628 B CN104176628 B CN 104176628B
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- arm
- rocking arm
- hinge
- crane
- suspender
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Abstract
Disclosure one suspender, main by connector, left rocking arm, right rocking arm, support arm, crane arm, jack shaft forms, the upper end processing of described connector has hook on hole, lower end is provided with the first hinge, described first hinge links together with one end of left rocking arm and one end of right rocking arm, described connector, left rocking arm and right rocking arm are formed can being rotatably connected around the central rotation of the first hinge, the other end of described left rocking arm and support arm are formed by the second hinge being fixed on support arm and are rotatably connected, the other end of described right rocking arm and crane arm are formed by the 3rd hinge being fixed on crane arm and are rotatably connected, a kind of suspender of the present invention, the lift up rapidly of square weight can be realized, easy to operate, lift by crane safe and reliable, work efficiency is high, there is low cost of manufacture, advantage easy for installation.
Description
Technical field
The invention belongs to field of mechanical technique, particularly relate to a kind of suspender for lifting by crane square weight.
Background technology
When being typically in the lifting larger-size square weight of length and width, usually first adopting steel wire rope to lift by crane after bundling square weight, this method not only wastes time and energy, and very dangerous again.
Summary of the invention
The problem to be solved in the present invention is to overcome the deficiency in background technology, it is provided that a kind of suspender, this suspender, it is adaptable to the lifting of square weight, and easy to operate, safe and reliable.
For solving the problems referred to above, the present invention takes techniques below scheme:
nullA kind of suspender of the present invention，Main by connector、Left rocking arm、Right rocking arm、Support arm、Crane arm、Jack shaft forms，The upper end processing of described connector has hook on hole，Lower end is provided with the first hinge，Described first hinge links together with one end of left rocking arm and one end of right rocking arm，Described connector、Left rocking arm and right rocking arm are formed can being rotatably connected around the central rotation of the first hinge，The other end of described left rocking arm and support arm are formed by the second hinge being fixed on support arm and are rotatably connected，The other end of described right rocking arm and crane arm are formed by the 3rd hinge being fixed on crane arm and are rotatably connected，Described support arm and the L-shaped structure of crane arm，The horizontal arm processing of described support arm has the cavity of the lever arm that can hold crane arm，The inner chamber of described lever arm and horizontal arm is formed and is slidably matched，Described jack shaft is arranged in the through hole of the lower end of crane arm，Dismountable being slidably connected is formed with through hole.
It is round table-like that left side is processed in one end of described jack shaft, and diameter is little, right side diameter is big, and the other end of described jack shaft is processed into isometrical circular shaft, and the diameter of described circular shaft is less than the outside diameter of round platform.
The side of described support arm is provided with cushion pad.
The operation principle of the present invention is: when the square weight of needs handling, first by the suspender of the present invention, pass through hook on hole, hang up on the suspension hook of heavy-duty machine, then decline crampon, the horizontal arm of the support arm of suspender is placed on the upper plane of square weight, and the cushion pad of the side of support arm is abutted against the side of square weight, again the round platform of jack shaft one end is inserted square weight is processed in advance with in the hole for hoist of the round platform respective shapes of jack shaft, then pass through lever arm and stretch into the distance of inner chamber of horizontal arm to regulate the spacing of crane arm and square weight opposite side, jack shaft is made to be pressed in the hole for hoist of square weight by crane arm, during lifting, left rocking arm, right rocking arm, support arm and crane arm are because of action of gravity, tighten up in opposite directions, square weight is made to be locked further；Square weight is winched to specific bit postpone, the suspension hook of decline crane, then left rocking arm, right rocking arm are relaxed, the lever arm of crane arm is pulled out certain distance from the inner chamber of the horizontal arm of support arm, just the hole for hoist of jack shaft with square weight can be separated, finally again suspender is removed, greatly improve lifting speed and safety.
nullA kind of suspender of the present invention，Due to main by connector、Left rocking arm、Right rocking arm、Support arm、Crane arm、Jack shaft forms，The upper end processing of described connector has hook on hole，Lower end is provided with the first hinge，Described first hinge links together with one end of left rocking arm and one end of right rocking arm，Described connector、Left rocking arm and right rocking arm are formed can being rotatably connected around the central rotation of the first hinge，The other end of described left rocking arm and support arm are formed by the second hinge being fixed on support arm and are rotatably connected，The other end of described right rocking arm and crane arm are formed by the 3rd hinge being fixed on crane arm and are rotatably connected，Described support arm and the L-shaped structure of crane arm，The horizontal arm processing of described support arm has the cavity of the lever arm that can hold crane arm，The inner chamber of described lever arm and horizontal arm is formed and is slidably matched，Described jack shaft is arranged in the through hole of the lower end of crane arm，Dismountable being slidably connected is formed with through hole，Therefore，A kind of suspender of the present invention，The lift up rapidly of square weight can be realized，Easy to operate，Lift by crane safe and reliable，Work efficiency is high，There is low cost of manufacture、Advantage easy for installation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
nullAs shown in Figure 1，One suspender of the present invention，Main by connector 1、Left rocking arm 2、Right rocking arm 3、Support arm 7、Crane arm 8、Jack shaft 10 forms，The upper end processing of described connector 1 has hook on hole 9，The lower end of described connector 1 is provided with the first hinge 4，Described first hinge 4 links together with one end of left rocking arm 2 and one end of right rocking arm 3，Described connector 1、Left rocking arm 2 and right rocking arm 3 are formed can being rotatably connected around the central rotation of the first hinge 4，The other end of described left rocking arm 2 and support arm 7 are formed by the second hinge 5 being fixed on support arm 7 and are rotatably connected，The other end of described right rocking arm 3 and crane arm 8 are formed by the 3rd hinge 6 being fixed on crane arm 8 and are rotatably connected，Described support arm 7 and the L-shaped structure of crane arm 8，Horizontal arm 72 processing of described support arm 7 has the cavity of the lever arm 82 that can hold crane arm 8，The inner chamber of described lever arm 82 and horizontal arm 72 is formed and is slidably matched，Described jack shaft 10 is arranged in the through hole 81 of the lower end of crane arm 8，Dismountable being slidably connected is formed with through hole 81.
It is round table-like that left side is processed in one end of described jack shaft 10, and diameter is little, right side diameter is big, and the other end of described jack shaft 10 is processed into isometrical circular shaft, and the diameter of described circular shaft is less than the outside diameter of round platform.
The side of described support arm 7 is provided with cushion pad 71.
nullWhen the square weight of needs handling，First by the suspender of the present invention，By hook on hole 9，Hang up on the suspension hook of heavy-duty machine，Then decline crampon，The horizontal arm 72 of the support arm 7 of suspender is placed on the upper plane of square weight 12，And the cushion pad 71 of the side of support arm 7 is abutted against the left side of square weight 12，Again the round platform of jack shaft 10 one end is inserted square weight is processed in advance with in the hole for hoist 11 of the round platform respective shapes of jack shaft，Then pass through lever arm 82 and stretch into the distance of inner chamber of horizontal arm 72 to regulate the spacing on the right side of crane arm 8 and square weight 12，Jack shaft 10 is made to be pressed in the hole for hoist 11 of square weight 12 by crane arm 8，During lifting，Left rocking arm 2、Right rocking arm 3、Support arm 7 and crane arm 8 are because of action of gravity，Tighten up in opposite directions，Square weight 12 is made to be locked further；Square weight 12 is winched to specific bit postpone, the suspension hook of decline crane, then left rocking arm 2, right rocking arm 3 are relaxed, the lever arm 82 of crane arm 8 is pulled out certain distance from the inner chamber of the horizontal arm 72 of support arm 7, just the hole for hoist 11 of jack shaft 10 with square weight 12 can be separated, finally again suspender is removed, greatly improve lifting speed and safety.
It should be noted that, the foregoing is only the preferred embodiments of the present invention, be not limited to the present embodiment, all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (3)
- null1. a suspender，It is characterized in that: described suspender is mainly by connector (1)、Left rocking arm (2)、Right rocking arm (3)、Support arm (7)、Crane arm (8)、Jack shaft (10) forms，The upper end processing of described connector (1) has hook on hole (9)，The lower end of described connector (1) is provided with the first hinge (4)，Described first hinge (4) links together with one end of left rocking arm (2) and one end of right rocking arm (3)，Described connector (1)、Left rocking arm (2) and right rocking arm (3) are formed can being rotatably connected around the central rotation of the first hinge (4)，The other end of described left rocking arm (2) and support arm (7) are formed by the second hinge (5) being fixed on support arm (7) and are rotatably connected，The other end of described right rocking arm (3) and crane arm (8) are formed by the 3rd hinge (6) being fixed on crane arm (8) and are rotatably connected，Described support arm (7) and crane arm (8) L-shaped structure，Horizontal arm (72) processing of described support arm (7) has the cavity of the lever arm (82) that can hold crane arm (8)，The inner chamber of described lever arm (82) and horizontal arm (72) is formed and is slidably matched，Described jack shaft (10) is arranged in the through hole (81) of the lower end of crane arm (8)，Dismountable being slidably connected is formed with through hole (81).
- 2. a kind of suspender according to claim 1, it is characterized in that: it is round table-like that left side is processed in one end of described jack shaft (10), and diameter is little, right side diameter is big, the other end of described jack shaft (10) is processed into isometrical circular shaft, and the diameter of described circular shaft is less than the outside diameter of round platform.
- 3. a kind of suspender according to claim 1, it is characterised in that: the side of described support arm (7) is provided with cushion pad (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410451748.3A CN104176628B (en) | 2014-09-09 | 2014-09-09 | A kind of suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410451748.3A CN104176628B (en) | 2014-09-09 | 2014-09-09 | A kind of suspender |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104176628A CN104176628A (en) | 2014-12-03 |
| CN104176628B true CN104176628B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410451748.3A Active CN104176628B (en) | 2014-09-09 | 2014-09-09 | A kind of suspender |
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| Country | Link |
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| CN (1) | CN104176628B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477766B (en) * | 2014-12-20 | 2017-02-15 | 山东重特机械有限公司 | Lifting tool |
| CN105016193A (en) * | 2015-06-11 | 2015-11-04 | 赵士立 | Fixing mechanism for tilting stone slab |
| CN105016197A (en) * | 2015-07-29 | 2015-11-04 | 浙江省天和建材集团有限公司地铁管片分公司 | Herringbone lifting tool for metro segment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2730840Y (en) * | 2004-09-29 | 2005-10-05 | 天津港第四港埠公司 | Automatic clamping hauling tool for clutch casing of hydraulic speed variator |
| CN2851218Y (en) * | 2005-09-28 | 2006-12-27 | 大连滨海起重机吊具有限公司 | Lever type stand-coil clamp |
| CN103224194A (en) * | 2013-04-23 | 2013-07-31 | 大连德新机电技术工程有限公司 | Coiling iron core overturning and hoisting apparatus |
| CN204096923U (en) * | 2014-09-09 | 2015-01-14 | 无锡市翱宇特新科技发展有限公司 | A kind of suspender |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2873223B2 (en) * | 1997-05-23 | 1999-03-24 | 株式会社熊谷鉄工 | Lifting jig for concrete molding |
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2014
- 2014-09-09 CN CN201410451748.3A patent/CN104176628B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2730840Y (en) * | 2004-09-29 | 2005-10-05 | 天津港第四港埠公司 | Automatic clamping hauling tool for clutch casing of hydraulic speed variator |
| CN2851218Y (en) * | 2005-09-28 | 2006-12-27 | 大连滨海起重机吊具有限公司 | Lever type stand-coil clamp |
| CN103224194A (en) * | 2013-04-23 | 2013-07-31 | 大连德新机电技术工程有限公司 | Coiling iron core overturning and hoisting apparatus |
| CN204096923U (en) * | 2014-09-09 | 2015-01-14 | 无锡市翱宇特新科技发展有限公司 | A kind of suspender |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104176628A (en) | 2014-12-03 |
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Effective date of registration: 20201113 Address after: Industrial concentration zone, jieji Town, Sihong County, Suqian City, Jiangsu Province Patentee after: Jiangsu Changrui Construction Co., Ltd Address before: 214107 Jiangsu Province, Wuxi city Xishan District Yang Jian Zhen Wan Shan Cun Mountain Temple No. 7 Patentee before: WUXI AOYUTE NEW TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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Effective date of registration: 20201209 Address after: No.146, fanguozhuang, Dayan community, Chengnan Street office, Linquan County, Fuyang City, Anhui Province Patentee after: Linquan County katianxia e-commerce Co., Ltd Address before: Industrial concentration zone, jieji Town, Sihong County, Suqian City, Jiangsu Province Patentee before: Jiangsu Changrui Construction Co., Ltd |