CN2400423Y - Internal bearing hoisting device - Google Patents

Internal bearing hoisting device Download PDF

Info

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
rod
nut
base plate
sleeve
Prior art date
Application number
CN 99254667
Other languages
Chinese (zh)
Inventor
林爱国
蓝海平
余小兵
Original Assignee
林爱国
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 林爱国 filed Critical 林爱国
Priority to CN 99254667 priority Critical patent/CN2400423Y/en
Application granted granted Critical
Publication of CN2400423Y publication Critical patent/CN2400423Y/en

Links

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 inner bearing type lifting appliance

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].
CN 99254667 1999-11-30 1999-11-30 Internal bearing hoisting device CN2400423Y (en)

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 CN2400423Y (en) 1999-11-30 1999-11-30 Internal bearing hoisting device

Country Status (1)

Country Link
CN (1) CN2400423Y (en)

Cited By (12)

* Cited by examiner, † Cited by third party
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 clamp
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
CN109822190A (en) * 2019-02-23 2019-05-31 刘山平 A kind of thin-walled cylinder welding auxiliary mould

Cited By (14)

* Cited by examiner, † Cited by third party
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 clamp
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
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
CN105438973A (en) * 2016-01-21 2016-03-30 深圳市万港物流发展有限公司 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
CN109822190A (en) * 2019-02-23 2019-05-31 刘山平 A kind of thin-walled cylinder welding auxiliary mould

Similar Documents

Publication Publication Date Title
CN200940077Y (en) Miniature crane
CN202054546U (en) Pulley-type manhole cover lifting tool
CN204355965U (en) A kind of hanging apparatus of motor stator
CN109057695B (en) A kind of method for supporting of ascending a height of power construction operation
CN107696725A (en) A kind of special automatic sealing platform of financial accounting
CN207877147U (en) A kind of clamp device for building
CN201940960U (en) Automatic clamping puller
CN105398990B (en) Electric power angle steel tower auxiliary lifting apparatus
CN202766247U (en) Cable well lid lifting implement
CN201501737U (en) Lifting hook device for flat-head tower machine
CN203428736U (en) Electrode hoisting fixture of electric melting furnace
CN208620091U (en) A kind of folding Lantern lamps and lanterns
CN102479559B (en) Emergency tripping device of reactor control rod assembly
CN2398250Y (en) Manually movable crane
CN88210901U (en) Miniature foldable remote control hoist
CN105840087A (en) Electric power overhaul folding ladder
CN201212251Y (en) Adjustable apparatus of square tower type scaffolding
CN207259070U (en) A kind of transformer installation lifting gear
CN205992697U (en) Transmission line high-altitude livewire work hoisting tool
CN205500619U (en) Vapour is repaiied with portable jack -up shallow
CN107738962A (en) A kind of unwrapping wire support meanss automatically controlled on large-scale cable
US6491329B1 (en) Work support attachment for hoists
CN202825194U (en) Belt conveyor roller assembly device
CN204823520U (en) Automatic kinking device
CN203617622U (en) Portable cable quick collecting and releasing device

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