CN104590989A - Cylindrical workpiece hoisting tool - Google Patents
Cylindrical workpiece hoisting tool Download PDFInfo
- Publication number
- CN104590989A CN104590989A CN201310526336.7A CN201310526336A CN104590989A CN 104590989 A CN104590989 A CN 104590989A CN 201310526336 A CN201310526336 A CN 201310526336A CN 104590989 A CN104590989 A CN 104590989A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- hoisting
- workpiece
- hinge
- hoisting fixture
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/442—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces actuated by lifting force
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a cylindrical workpiece hoisting tool. The cylindrical workpiece hoisting tool comprises a suspension ring, a rhombic hinge, pulling plates and a clamping plate, and the rhombic hinge, the pulling plates and the clamping plate are orderly fixed to the lower end of the suspension ring. An extension spring is arranged in a horizontal diagonal line in the rhombic hinge. The clamping plate comprises two symmetrical semicircular tubular structures respectively connected to the pulling plates 4. Rubber gaskets are inlaid in the inner wall of the clamping plate. The rhombic hinge comprises four cast steel supports combined by screws and four connection points of the rhombic hinge can rotate. The cylindrical workpiece hoisting tool utilizes a clamping hoisting method, in hoisting, the clamping plate is stretched only by manual operation and then clamps a workpiece so that operation is simple and convenient, in hoisting, under the action of workpiece gravity, the cylindrical workpiece hoisting tool can automatically clamp the workpiece and the rubber gaskets can improve friction so that hoisting reliability is improved.
Description
Technical field
The present invention relates to technical field of crane equipment, be specifically related to a kind of column workpiece hoisting fixture.
Background technology
Lifting device is the equipment that enterprise produces and logistics transfer industry is commonly used, and is a kind of article or workpiece are hung the equipment in another locus from a certain locus.And in practical operation, the shape, size, material etc. of article or workpiece are indefinite identical, so just arisen at the historic moment relative to the professional hoisting fixture of identical jobs.Along with the raising of enterprise's production automation degree and rhythm of production are more and more faster, to the reliability of hoisting fixture, comfort feature with professionally to have higher requirement.
Existing slinger is equipped with lifting rope, suspender belt, suspension hook etc., and these hoisting fixture structures are simple, professional low.Very low for picture column workpiece lifting efficiency, concrete operations mode is, first stretching for suspender belt on the ground, then column workpiece is placed on suspender belt by the method for rolling, again suspender belt knotting is hung on suspension hook and lift by crane, this mode operability is low, and lifting efficiency is very low, does not meet the efficient theory of modern enterprise.
Project team of the present invention is on the internet with regard to this theme, and at home and abroad patent documentation and the journal article retrieval published, not yet find the report closely related and the same with the present invention or document.
Summary of the invention
In order to solve above-mentioned prior art Problems existing, the object of the present invention is to provide a kind of column workpiece hoisting fixture, having simple to operate, lifting is convenient, the feature that reliability is high.
For reaching above object, the present invention adopts following technical scheme:
A kind of column workpiece hoisting fixture, comprise suspension ring 1, be fixed on the rhombus hinge 2 of suspension ring 1 lower end, arm-tie 4 and clamping plate 5 successively, in rhombus hinge 2 level diagonal line on be provided with extension spring 3, described clamping plate 5 symmetrical be connected half-round tubular structure with arm-tie 4 by two separately and form, and clamping plate 5 inwall is inlaid with rubber pad 6.
Described rubber pad 6 is screwed on the inwall of clamping plate 5, and screw can not exceed the rubber pad of surrounding.
Described rhombus hinge 2 adopts four cast steel supports to connect into an entirety by screw, and the four points of connection of rhombus hinge 2 can rotary moveable.
The pulling force of described extension spring 3 must ensure that this frock is in closure state when vertical natural state.
Described arm-tie 4 is made up of two pieces of symmetrical arcs, the lower end of arc and the shape of clamping plate 5 suitable, upper end is connected with the lower end point of connection of rhombus hinge 2.
Compared to the prior art, tool has the following advantages in the present invention:
1) because the present invention adopts the mode of clamping lifting, only manually need strut clamping plate 5 and allow it clamp workpiece during lifting, operation is extremely simple, convenient.
2) owing to present invention employs hinge and rubber gasket structure, during lifting under the effect of workpiece deadweight, frock meeting Automatic-clamping workpiece, adding rubber pad can increase friction force, and lifting reliability is very high.
Accompanying drawing explanation
Fig. 1 is the structural representation of column workpiece hoisting fixture of the present invention.
Fig. 2 is the lateral plan of column workpiece hoisting fixture of the present invention.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
As depicted in figs. 1 and 2, a kind of column workpiece hoisting fixture of the present invention, comprise suspension ring 1, be fixed on the rhombus hinge 2 of suspension ring 1 lower end, arm-tie 4 and clamping plate 5 successively, in rhombus hinge 2 level diagonal line on be provided with extension spring 3, described clamping plate 5 symmetrical be connected half-round tubular structure with arm-tie 4 by two separately and form, and clamping plate 5 inwall is inlaid with rubber pad 6.
As the preferred embodiment of the present invention, described rubber pad 6 is screwed on the inwall of clamping plate 5, and screw can not exceed the rubber pad of surrounding.
As the preferred embodiment of the present invention, described rhombus hinge 2 adopts four cast steel supports to connect into an entirety by screw, and the four points of connection of rhombus hinge 2 can rotary moveable.
As the preferred embodiment of the present invention, the pulling force of described extension spring 3 must ensure that this frock is in closure state when vertical natural state.
As the preferred embodiment of the present invention, described arm-tie 4 is made up of two pieces of symmetrical arcs, the lower end of arc and the shape of clamping plate 5 suitable, upper end is connected with the lower end point of connection of rhombus hinge 2.
Only manually need strut clamping plate 5 when adopting the present invention to lift allows it clamp workpiece, and operation is extremely simple, convenient.
Claims (5)
1. a column workpiece hoisting fixture, it is characterized in that: comprise suspension ring (1), be fixed on the rhombus hinge (2) of suspension ring (1) lower end, arm-tie (4) and clamping plate (5) successively, in rhombus hinge (2) level diagonal line on be provided with extension spring (3), described clamping plate (5) symmetrical be connected half-round tubular structure with arm-tie (4) by two separately and form, and clamping plate (5) inwall is inlaid with rubber pad (6).
2. a kind of column workpiece hoisting fixture according to claim 1, is characterized in that: described rubber pad (6) is screwed on the inwall of clamping plate (5), and screw can not exceed the rubber pad of surrounding.
3. a kind of column workpiece hoisting fixture according to claim 1, is characterized in that: described rhombus hinge (2) adopts four cast steel supports to connect into an entirety by screw, and the four points of connection of rhombus hinge (2) can rotary moveable.
4. a kind of column workpiece hoisting fixture according to claim 1, is characterized in that: the pulling force of described extension spring (3) must ensure that this frock is in closure state when vertical natural state.
5. a kind of column workpiece hoisting fixture according to claim 1, it is characterized in that: described arm-tie (4) is made up of two pieces of symmetrical arcs, the shape of the lower end of arc and clamping plate (5) is suitable, and upper end is connected with the lower end point of connection of rhombus hinge (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310526336.7A CN104590989A (en) | 2013-10-30 | 2013-10-30 | Cylindrical workpiece hoisting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310526336.7A CN104590989A (en) | 2013-10-30 | 2013-10-30 | Cylindrical workpiece hoisting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104590989A true CN104590989A (en) | 2015-05-06 |
Family
ID=53117118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310526336.7A Pending CN104590989A (en) | 2013-10-30 | 2013-10-30 | Cylindrical workpiece hoisting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104590989A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947875A (en) * | 2016-06-29 | 2016-09-21 | 广西玉柴机器股份有限公司 | Lifting tool and lifting method of C8000 camshaft |
| CN105967041A (en) * | 2016-07-14 | 2016-09-28 | 苏州浦灵达自动化科技有限公司 | Magnetic absorption type positioning lifting appliance capable of positioning center automatically |
| CN107285186A (en) * | 2017-07-03 | 2017-10-24 | 中国建筑第八工程局有限公司 | The suspender and its hanging method of spherical component lifting |
| CN109502229A (en) * | 2018-12-26 | 2019-03-22 | 张家港市鑫州焊割机械有限公司 | A kind of pipe fitting grabbing device |
| CN111362127A (en) * | 2020-04-28 | 2020-07-03 | 安徽晨光精工机电科技有限公司 | Take self-locking function's novel hoist |
| CN112279071A (en) * | 2019-07-25 | 2021-01-29 | 晋江市美田制冷设备有限公司 | Auxiliary structure for hoisting shell-and-tube evaporator |
-
2013
- 2013-10-30 CN CN201310526336.7A patent/CN104590989A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947875A (en) * | 2016-06-29 | 2016-09-21 | 广西玉柴机器股份有限公司 | Lifting tool and lifting method of C8000 camshaft |
| CN105967041A (en) * | 2016-07-14 | 2016-09-28 | 苏州浦灵达自动化科技有限公司 | Magnetic absorption type positioning lifting appliance capable of positioning center automatically |
| CN107285186A (en) * | 2017-07-03 | 2017-10-24 | 中国建筑第八工程局有限公司 | The suspender and its hanging method of spherical component lifting |
| CN109502229A (en) * | 2018-12-26 | 2019-03-22 | 张家港市鑫州焊割机械有限公司 | A kind of pipe fitting grabbing device |
| CN112279071A (en) * | 2019-07-25 | 2021-01-29 | 晋江市美田制冷设备有限公司 | Auxiliary structure for hoisting shell-and-tube evaporator |
| CN112279071B (en) * | 2019-07-25 | 2023-02-28 | 晋江市美田制冷设备有限公司 | Auxiliary structure for hoisting shell-and-tube evaporator |
| CN111362127A (en) * | 2020-04-28 | 2020-07-03 | 安徽晨光精工机电科技有限公司 | Take self-locking function's novel hoist |
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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: 20150506 |