CN105775999A - Equipment for lifting - Google Patents

Equipment for lifting Download PDF

Info

Publication number
CN105775999A
CN105775999A CN201410800095.5A CN201410800095A CN105775999A CN 105775999 A CN105775999 A CN 105775999A CN 201410800095 A CN201410800095 A CN 201410800095A CN 105775999 A CN105775999 A CN 105775999A
Authority
CN
China
Prior art keywords
lever
cylinder
lifting
equipment
corpus unguis
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.)
Pending
Application number
CN201410800095.5A
Other languages
Chinese (zh)
Inventor
刘克玉
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.)
Tianjin Hongfa Concrete Co Ltd
Original Assignee
Tianjin Hongfa Concrete Co 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 Tianjin Hongfa Concrete Co Ltd filed Critical Tianjin Hongfa Concrete Co Ltd
Priority to CN201410800095.5A priority Critical patent/CN105775999A/en
Publication of CN105775999A publication Critical patent/CN105775999A/en
Pending legal-status Critical Current

Links

Abstract

The invention provides equipment for lifting. The equipment for lifting comprises a left jaw body and a right jaw body; the upper end of the left jaw body is connected with a left lever; a round hole is formed in the front end of the left lever; the upper end of the right jaw body is connected with a right lever; a round hole is formed in the front end of the right lever; the bottom intersections of the left lever and the right lever are hinged; a spring and a cylinder are mounted between the left lever and the right lever; a cylinder body of the cylinder is fixed on the left lever; a rod body of the cylinder is pointed to the right lever; the front end of the rod body of the cylinder is branch-shaped; and the cylinder is connected with a driving motor. The equipment for lifting is simple in structure, reasonable in design, safe and fast, and greatly improves the working efficiency.

Description

A kind of lifting equipment
Technical field
The invention relates to a kind of equipment, particularly relates to a kind of lifting equipment.
Background technology
Lifting steel pipe or timber are all bottled up by steel pipe with steel cable at present, lift with the hook of loop wheel machine steel wire rope of slinging again, owing to steel pipe or timber are all that bundling is good, the bottom of steel pipe or timber must be lifted away from ground during lifting, the lifting time is long, efficiency is low, and the required amount of labour is big, and there is certain danger with steel wire rope lifting.
Summary of the invention
The problem that the invention to solve is to provide a kind of lifting equipment, and by left and right corpus unguis separately, and by the structure of spring and cylinder cooperation, it is possible to steel pipe or timber are sling safely and fast, whole process need not be artificial, significantly provides work efficiency.
For solving above-mentioned technical problem, the invention the technical scheme is that a kind of lifting equipment of offer, it is characterized in that: include left claw body and right corpus unguis, described left claw body upper end is connected to lever left, described lever left front end is provided with circular hole, described right corpus unguis upper end is connected to right lever, right lever front end is provided with described circular hole, bottom described lever left and right lever, infall is by hinged, spring and cylinder are installed between described lever left and right lever, the cylinder body of described cylinder is fixed on described lever left, the body of rod of described cylinder points to described right lever, and the lever front end of described cylinder is branching shape, described cylinder is connected to drive motor.
Described drive motor is fixed on described lever left.
Described cylinder is positioned at above described spring.
The invention has the advantage that and has the benefit effect that left and right corpus unguis is passed through in the invention, and is coordinated by the spring between the corpus unguis of left and right and cylinder, it is possible to steel pipe or timber being sling safely and fast, time saving and energy saving, substantially increases the efficiency of work.
Accompanying drawing explanation
Fig. 1 is the structural representation of the invention;
Fig. 2 is the part-structure schematic diagram of the invention.
In figure:
1, left claw body 2, right corpus unguis 3, lever left 4, right lever
5, the cylinder body of right lever 6, spring 7, cylinder 8, cylinder
9, the body of rod 10 of cylinder, drive motor
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention is described further.
As depicted in figs. 1 and 2, a kind of lifting equipment, including left claw body 1 and right corpus unguis 2, described left claw body 1 upper end is connected to lever left 3, described lever left 3 front end is provided with circular hole 4, described right corpus unguis 2 upper end is connected to right lever 5, right lever 5 front end is provided with described circular hole 4, bottom described lever left 4 and right lever 5, infall passes through bolted splice, spring 6 and cylinder 7 are installed between described lever left 3 and right lever 5, the cylinder body 8 of described cylinder is fixed on described lever left 3, the body of rod 9 of described cylinder points to described right lever 5, and the body of rod 9 front end of described cylinder is branching shape, described cylinder 7 is connected to drive motor 10.
Described drive motor 10 is fixed on described lever left 3.
Described cylinder 7 is positioned at above described spring 6.
During lifting, this equipment is placed on steel pipe or timber, left claw body 1 and right corpus unguis 2 is made to cradle steel pipe or timber, switch on power, the body of rod 9 of cylinder extends, contact right lever 5, the branching shape structure of the body of rod 9 front end of cylinder is just stuck in right lever 5 both sides, the body of rod 9 elongation of cylinder is until left claw body 1 and right corpus unguis 2 bottom closure or left claw body 1 and right corpus unguis 2 are tightly fitted on steel pipe or timber, then lifting is started, equipment is sling by steel wire rope by circular hole 4, hang to put in place by steel pipe or timber and postpone, steel pipe or timber are put down, deenergization, the body of rod 9 of cylinder is retracted, under the effect of spring 6, left claw body 1 and right corpus unguis 2 open, with steel pipe or wood seperation.
Above the embodiment of the invention is described in detail, but described content has been only the preferred embodiment of the invention, it is impossible to be considered the practical range for limiting the present invention.All equalizations made according to the invention scope change and improvement etc., all should still belong within this patent covering scope.

Claims (3)

1. a lifting equipment, it is characterized in that: include left claw body and right corpus unguis, described left claw body upper end is connected to lever left, described lever left front end is provided with circular hole, described right corpus unguis upper end is connected to right lever, right lever front end is provided with described circular hole, bottom described lever left and right lever, infall is by hinged, spring and cylinder are installed between described lever left and right lever, the cylinder body of described cylinder is fixed on described lever left, the body of rod of described cylinder points to described right lever, and the lever front end of described cylinder is branching shape, and described cylinder is connected to drive motor.
2. a kind of lifting equipment according to claim 1, it is characterised in that: described drive motor is fixed on described lever left.
3. a kind of lifting equipment according to claim 1, it is characterised in that: described cylinder is positioned at above described spring.
CN201410800095.5A 2014-12-19 2014-12-19 Equipment for lifting Pending CN105775999A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410800095.5A CN105775999A (en) 2014-12-19 2014-12-19 Equipment for lifting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410800095.5A CN105775999A (en) 2014-12-19 2014-12-19 Equipment for lifting

Publications (1)

Publication Number Publication Date
CN105775999A true CN105775999A (en) 2016-07-20

Family

ID=56385084

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410800095.5A Pending CN105775999A (en) 2014-12-19 2014-12-19 Equipment for lifting

Country Status (1)

Country Link
CN (1) CN105775999A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108545596A (en) * 2018-05-09 2018-09-18 河南鑫轴传动机械有限公司 A kind of adjustable transmission shaft lifting appliance for hoisting
CN110862021A (en) * 2019-11-27 2020-03-06 储芳 Automatic change numerical control walking and lift by crane equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108545596A (en) * 2018-05-09 2018-09-18 河南鑫轴传动机械有限公司 A kind of adjustable transmission shaft lifting appliance for hoisting
CN108545596B (en) * 2018-05-09 2019-05-21 河南鑫轴传动机械有限公司 A kind of adjustable transmission shaft lifting appliance for hoisting
CN110862021A (en) * 2019-11-27 2020-03-06 储芳 Automatic change numerical control walking and lift by crane equipment

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160720

WD01 Invention patent application deemed withdrawn after publication