CN2400423Y - Internal bearing hoisting device - Google Patents
Internal bearing hoisting device Download PDFInfo
- Publication number
- CN2400423Y CN2400423Y CN 99254667 CN99254667U CN2400423Y CN 2400423 Y CN2400423 Y CN 2400423Y CN 99254667 CN99254667 CN 99254667 CN 99254667 U CN99254667 U CN 99254667U CN 2400423 Y CN2400423 Y CN 2400423Y
- Authority
- CN
- China
- Prior art keywords
- screw rod
- connecting rod
- base plate
- sleeve
- inner support
- 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
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Abstract
The utility model discloses an internal bearing hoisting device. A transmission mechanism is composed of a screw rod, a gland nut, a locking nut, a sleeve barrel, a connecting rod division head and a support hinge. An internal stay base plate and a rubber plate are controlled to move in the shaft center direction or the opposite direction of the screw rod and to be inserted into a barrel-shaped object. After the rubber plate presses tightly the wall of a hoisted object, a hoisting machine is started. The utility model can replace onerous manual operation or complex hoisting machinery.
Description
The utility model relates to the improvement of article lifting appliance, particularly a kind of inner bearing type lifting appliance.
Some volumes are big, heavier tubular article, the parts of weight, as the coil of voltage transformer etc., move during assembling, lift by crane all compare difficult.Modern enterprise is finished above-mentioned work with price costliness, baroque lifting appliances such as magnetic lifting machines, in, peanut operates by hand, expends time in, manpower, and is also dangerous.
The purpose of this utility model provides a kind of simple in structure, cheap, safety of operation, convenience, saves manpower, the inner bearing type lifting appliance of time, solves the aforesaid drawbacks.
The purpose of this utility model is achieved in that on the top of a screw rod, and suspension ring are installed.At the external diameter of screw rod, a sleeve more bigger than screw diameter is installed.On the top of sleeve, the hold-down nut of a band handle is installed.On hold-down nut top, a jam nut is installed.The bottom that has the connecting rod of two same structures to be inserted in screw rod separately in the bottom of sleeve, 2 connecting rods separately between, a spring is installed, be enclosed within on the screw rod external diameter.The screw rod base is installed in the bottom of screw rod.Two connecting rods rely on connecting rod, hinge and inner support bottom plate connecting separately, and the inner support base plate can be 2 to 8, and the outside of every interior fagging all is equipped with identical rubber plate.
During use, collude with loop wheel machine suspension ring are triggered, jam nut and hold-down nut are rotated up, under the effect of spring, two connecting rods distance separately increase, and connecting rod spurs the inner support base plate under an effect of hinge simultaneously to the screw rod axis direction.When the rubber plate outside the inner support base plate can insert the internal diameter that needs lifting and is the object (as large-scale coil) of tubular, the utility model is inserted lifting inner appropriate location with loop wheel machine.Rotate the handle of hold-down nut by hand, hold-down nut is moved downward, hold-down nut forces sleeve to move downward, compress top connecting rod separately, the screw rod base props up the connecting rod parted hair below the top simultaneously, and two connecting rods separately can only be in opposite directions near moving, and connecting rod outside inner support base plate that promotes under a hinge effect moves, rubber plate compresses the inwall of lifting object, and spring also is compressed simultaneously.Rotate jam nut then by hand, jam nut is moved downward tighten up hold-down nut, prevent that it is loosening.Upwards start loop wheel machine this moment, and object is steadily sling, and puts into preposition.
Owing to adopt the utility model, to form with screw rod, nut, connecting rod, a hinge, base plate, simple in structure, safe in utilization, inner bearing type lifting appliance easily replaces expensive lifting appliance or artificial heavy and unsafe carrying work such as magnetic loop wheel machine.
In conjunction with the accompanying drawings and embodiments, comment thin description structure of the present utility model:
Accompanying drawing is the scheme drawing of the structure of the utility model embodiment.Suspension ring [6] are installed on top in screw rod [7].External diameter in screw rod [7] is installed a sleeve [4] than screw rod [7] slightly larger in diameter.A hold-down nut [5] is installed on top in sleeve [4].On hold-down nut [5] top, a jam nut [8] is installed.In sleeve [4] bottom, the connecting rod that two same structures are arranged separately [9] is inserted in the bottom of screw rod [7], separately between [9], a spring [12] is installed at two connecting rods, is enclosed within on the external diameter of screw rod [7].Two connecting rod parted hairs [9] are connected with 4 inner support base plates [3] with 8 connecting rods [11], and the outside that inner support base plate [3] is every is equipped with identical rubber plate [2].The screw rod base [1] that the bottom of screw rod [7] installs and fixes.Connecting rod [9], connecting rod [11] and inner support base plate [3] separately relies on a hinge [10] to be connected.
Claims (1)
1, the inner bearing type lifting appliance, it is characterized in that top in screw rod [7], suspension ring [6] are installed, external diameter in screw rod [7], sleeve [4] than screw rod [7] slightly larger in diameter is installed, top in sleeve [4], a hold-down nut [5] is installed, on hold-down nut [5] top, a jam nut [8] is installed, in sleeve [4] bottom, the connecting rod that two same structures are arranged separately [9] is inserted in the bottom of screw rod [7], between two connecting rods parted hairs [9], a spring [12] is installed, be enclosed within on the external diameter of screw rod [7], two connecting rod parted hairs [9] are connected with inner support base plate [3] by connecting rod [11], the outside of inner support base plate [3] is equipped with identical rubber plate [2], the screw rod base [1] that the bottom of screw rod [7] installs and fixes, and connecting rod is [9] separately, connecting rod [11] relies on a hinge [10] to be connected with inner support base plate [3].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254667 CN2400423Y (en) | 1999-11-30 | 1999-11-30 | Internal bearing hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254667 CN2400423Y (en) | 1999-11-30 | 1999-11-30 | Internal bearing hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2400423Y true CN2400423Y (en) | 2000-10-11 |
Family
ID=34038233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99254667 Expired - Fee Related CN2400423Y (en) | 1999-11-30 | 1999-11-30 | Internal bearing hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2400423Y (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101372303B (en) * | 2007-08-24 | 2011-04-20 | 昊华南方(桂林)橡胶有限责任公司 | Tyre loader for giant tyre |
| CN101234731B (en) * | 2008-03-11 | 2011-05-18 | 镇江中船现代发电设备有限公司 | Internal-swelling type stator hoisting special purpose tools |
| CN104261317A (en) * | 2014-07-29 | 2015-01-07 | 南通理工学院 | Clamp and forklift with same |
| CN105329772A (en) * | 2015-11-26 | 2016-02-17 | 安徽马钢比亚西钢筋焊网有限公司 | Inner expansion type automatic wire roll hanging appliance |
| CN105438973A (en) * | 2016-01-21 | 2016-03-30 | 深圳市万港物流发展有限公司 | Power mushroom anchor |
| CN105515303A (en) * | 2014-09-22 | 2016-04-20 | 池州扬帆微电机有限责任公司 | Stator winding hoisting device |
| CN105967059A (en) * | 2016-07-12 | 2016-09-28 | 天津优瑞纳斯液压机械有限公司 | Clamp suitable for hoisting motor stators of different sizes |
| CN106514642A (en) * | 2016-12-30 | 2017-03-22 | 天津市双象工程液压件有限责任公司 | Cylindrical-barrel vertical manipulator with air bag |
| CN106586819A (en) * | 2016-12-31 | 2017-04-26 | 天津君歌分子蒸馏设备有限公司 | Gas bag type lifting appliance for sleeve body |
| CN106737784A (en) * | 2016-12-30 | 2017-05-31 | 天津市双象工程液压件有限责任公司 | A kind of cylindrical tube manipulator |
| CN107055314A (en) * | 2016-12-31 | 2017-08-18 | 天津君歌分子蒸馏设备有限公司 | A kind of body suspender |
| CN108155765A (en) * | 2018-02-02 | 2018-06-12 | 安徽皖南电机股份有限公司 | Turn device |
| CN108817437A (en) * | 2018-09-05 | 2018-11-16 | 中国工程物理研究院机械制造工艺研究所 | A kind of flexibility internal diameter support assembly device |
| CN109227505A (en) * | 2018-11-10 | 2019-01-18 | 徐州巨业机械制造有限公司 | It is a kind of to prevent what spheroidal graphite pipe surface from crushing to hang device from above |
| CN109822190A (en) * | 2019-02-23 | 2019-05-31 | 刘山平 | A kind of thin-walled cylinder welding auxiliary mould |
| CN116787579A (en) * | 2023-07-25 | 2023-09-22 | 浙江科雷斯铸造材料有限公司 | Riser production equipment and riser production process |
-
1999
- 1999-11-30 CN CN 99254667 patent/CN2400423Y/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101372303B (en) * | 2007-08-24 | 2011-04-20 | 昊华南方(桂林)橡胶有限责任公司 | Tyre loader for giant tyre |
| CN101234731B (en) * | 2008-03-11 | 2011-05-18 | 镇江中船现代发电设备有限公司 | Internal-swelling type stator hoisting special purpose tools |
| CN104261317A (en) * | 2014-07-29 | 2015-01-07 | 南通理工学院 | Clamp and forklift with same |
| CN105515303A (en) * | 2014-09-22 | 2016-04-20 | 池州扬帆微电机有限责任公司 | Stator winding hoisting device |
| CN105329772A (en) * | 2015-11-26 | 2016-02-17 | 安徽马钢比亚西钢筋焊网有限公司 | Inner expansion type automatic wire roll hanging appliance |
| CN105438973A (en) * | 2016-01-21 | 2016-03-30 | 深圳市万港物流发展有限公司 | Power mushroom anchor |
| CN105438973B (en) * | 2016-01-21 | 2017-12-12 | 深圳市万港物流发展有限公司 | A kind of power mushroom anchor |
| CN105967059A (en) * | 2016-07-12 | 2016-09-28 | 天津优瑞纳斯液压机械有限公司 | Clamp suitable for hoisting motor stators of different sizes |
| CN106514642A (en) * | 2016-12-30 | 2017-03-22 | 天津市双象工程液压件有限责任公司 | Cylindrical-barrel vertical manipulator with air bag |
| CN106737784A (en) * | 2016-12-30 | 2017-05-31 | 天津市双象工程液压件有限责任公司 | A kind of cylindrical tube manipulator |
| CN107055314A (en) * | 2016-12-31 | 2017-08-18 | 天津君歌分子蒸馏设备有限公司 | A kind of body suspender |
| CN106586819A (en) * | 2016-12-31 | 2017-04-26 | 天津君歌分子蒸馏设备有限公司 | Gas bag type lifting appliance for sleeve body |
| CN106586819B (en) * | 2016-12-31 | 2018-08-24 | 天津君歌分子蒸馏设备有限公司 | A kind of body gasbag-type suspender |
| CN108155765A (en) * | 2018-02-02 | 2018-06-12 | 安徽皖南电机股份有限公司 | Turn device |
| CN108155765B (en) * | 2018-02-02 | 2023-12-19 | 安徽皖南电机股份有限公司 | Indexing device |
| CN108817437A (en) * | 2018-09-05 | 2018-11-16 | 中国工程物理研究院机械制造工艺研究所 | A kind of flexibility internal diameter support assembly device |
| CN108817437B (en) * | 2018-09-05 | 2024-05-14 | 中国工程物理研究院机械制造工艺研究所 | Flexible inner diameter support assembly device |
| CN109227505A (en) * | 2018-11-10 | 2019-01-18 | 徐州巨业机械制造有限公司 | It is a kind of to prevent what spheroidal graphite pipe surface from crushing to hang device from above |
| CN109822190A (en) * | 2019-02-23 | 2019-05-31 | 刘山平 | A kind of thin-walled cylinder welding auxiliary mould |
| CN109822190B (en) * | 2019-02-23 | 2021-04-13 | 青岛科技大学 | Thin-wall cylinder welding auxiliary tool |
| CN116787579A (en) * | 2023-07-25 | 2023-09-22 | 浙江科雷斯铸造材料有限公司 | Riser production equipment and riser production process |
| CN116787579B (en) * | 2023-07-25 | 2024-08-16 | 浙江科雷斯铸造材料有限公司 | Riser production equipment and riser production process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |