CN104355229A - Inner bore overhead hoist - Google Patents

Inner bore overhead hoist Download PDF

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Publication number
CN104355229A
CN104355229A CN201410664127.3A CN201410664127A CN104355229A CN 104355229 A CN104355229 A CN 104355229A CN 201410664127 A CN201410664127 A CN 201410664127A CN 104355229 A CN104355229 A CN 104355229A
Authority
CN
China
Prior art keywords
goods
cart
axis
overhead hoist
endoporus
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
CN201410664127.3A
Other languages
Chinese (zh)
Inventor
王海涛
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.)
VMI Yantai Machinery Co Ltd
VMI Yantai Ltd
Original Assignee
VMI Yantai Machinery 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 VMI Yantai Machinery Co Ltd filed Critical VMI Yantai Machinery Co Ltd
Priority to CN201410664127.3A priority Critical patent/CN104355229A/en
Publication of CN104355229A publication Critical patent/CN104355229A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-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
    • B66C1/10Load-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
    • B66C1/42Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/54Internally-expanding grippers for handling hollow articles

Abstract

The invention provides an inner bore overhead hoist, and relates to the technical field of hoisting equipment, which is used for solving the problem that the existing structure is limited in installation space and poor in universality. The inner bore overhead hoist comprises a middle shaft, one end of the middle shaft is provided with a hoisting part, and the other end of the middle shaft is provided with a support part; a connecting piece sleeves the middle part of the middle shaft externally in a sliding mode, the upper end outside the connecting piece is movably provided with at least one pull foot, the pull feet extend to the external of the support part, and the tail ends of the pull feet are provided with outward extending hook parts. The device provided by the embodiment of the invention is used for improving the universality of the hoisting equipment.

Description

Endoporus overhead hoist
Technical field
The present invention relates to hoisting tooling class technical field, refer to a kind of endoporus overhead hoist especially.
Background technology
For some irregular parts having endoporus, during handling, suspender belt bundlees easy slippage, and installing space is limited, will cause very large trouble smoothly to what install.Contriver is exactly based on above problem and takes off three of bearing and grab the development of drawing the constructional feature of horse to launch.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of endoporus overhead hoist, limited to solve existing structure installing space, the problem of poor universality.
For solving the problems of the technologies described above, the embodiment of the present invention provides a kind of endoporus overhead hoist, comprise axis, described axis one end is provided with lifting portion, the described axis other end is provided with support portion, outer sheathed a connection piece that slides in the middle part of described axis, and outside described attaching parts upper end, activity arranges at least one and transports persons or goods by cart, described transporting persons or goods by cart extends to outside described support portion, described in the end of transporting persons or goods by cart be provided with the hook portion outwards extended.
Wherein, described lifting portion is set to suspension ring.
Wherein, be all provided with three week outside described attaching parts to transport persons or goods by cart.
Wherein, described support portion is round table-like, and described support portion outer wall equal week is provided with three spacing rings, described in transport persons or goods by cart and be arranged in described spacing ring.
Wherein, described attaching parts is tubular, and described attaching parts outer wall upper end is provided with paired hangers, described in transport persons or goods by cart and to be fixed on described attaching parts by bayonet lock and described hangers adaptation.
Wherein, described attaching parts and described axis adaptation, can move up and down along described axis.
Wherein, termination of transporting persons or goods by cart described in described hook portion horizontal welding is connected on, described hook portion outer end is 75mm to the horizontal throw of described axis.
The beneficial effect of technique scheme of the present invention is as follows:
In such scheme, safe ready of the present invention, solves the problem that installing space is limited, the endoporus of bellows of can freely coming in and going out, and saves manpower, improves work efficiency, meanwhile, well solve the illusive safety problem in lifting point.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the birds-eye view of the embodiment of the present invention.
[ main element nomenclature ]
1: axis;
2: suspension ring;
3: support portion;
4: attaching parts;
5: transport persons or goods by cart;
6: hook portion;
7: hangers.
Detailed description of the invention
For making the technical problem to be solved in the present invention, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Figure 1 and Figure 2, the embodiment of the present invention is for existing structure installment limited space, the problem of poor universality, provides a kind of endoporus overhead hoist, comprises axis 1, described axis 1 one end is provided with lifting portion, described axis 1 other end is provided with support portion 3, outer sheathed a connection piece 4 that slides in the middle part of described axis 1, and outside described attaching parts 4 upper end, activity arranges at least one and transports persons or goods by cart 5, described transporting persons or goods by cart 5 extends to outside described support portion 3, described in transport persons or goods by cart 5 end be provided with the hook portion 6 outwards extended.
Further, the welding of described axis 1 one end is provided with lifting portion, and described lifting portion is set to suspension ring 2, pulling force is provided for connecting rope, described axis 1 other end welding is provided with round table-like support portion 3, described support portion 3 is suitable with inner hole of workpiece size, and described support portion 3 outer wall equal week is provided with three spacing rings.
Wherein, the outer sheathed barrel connector 4 that slides in the middle part of described axis 1, can move up and down along described axis 1, described attaching parts 4 outer wall upper end be provided with to transport persons or goods by cart described in three paired hangers 7, three 5 by bayonet lock and described hangers 7 adaptive and be all fixed in week on described attaching parts 4.
Further, described transporting persons or goods by cart 5 is limited in described spacing ring, prevent 5 double swerves of transporting persons or goods by cart, described transport persons or goods by cart 5 end welding be provided with the hook portion 6 outwards extended, described hook portion 6 is that level and inner hole of workpiece are suitable, described hook portion outer end is 75mm to the horizontal throw of described axis 1, and frock is small and exquisite improves commonality.
Wherein, during hoisting tooling normality, hook portion 6 is concordant with bottom, support portion 3, conveniently deposits; The attaching parts 4 of hoisting tooling glides along axis 1, transports persons or goods by cart 5 to move down in spacing ring, under the effect of support portion 3, transports persons or goods by cart and 5 to expand laterally, and adaptive with inner hole of workpiece, and hook portion 6 blocks workpiece inner wall, and rope is upwards carried, and completes handling workpiece.
In such scheme, safe ready of the present invention, solves the problem that installing space is limited, the endoporus of bellows of can freely coming in and going out, and saves manpower, improves work efficiency, meanwhile, well solve the illusive safety problem in lifting point.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (7)

1. an endoporus overhead hoist, it is characterized in that, comprise axis, described axis one end is provided with lifting portion, the described axis other end is provided with support portion, outer sheathed a connection piece that slides in the middle part of described axis, and outside described attaching parts upper end, activity arranges at least one and transports persons or goods by cart, described transporting persons or goods by cart extends to outside described support portion, described in the end of transporting persons or goods by cart be provided with the hook portion outwards extended.
2. endoporus overhead hoist according to claim 1, is characterized in that, described lifting portion is set to suspension ring.
3. endoporus overhead hoist according to claim 1, is characterized in that, all outside described attaching parts is provided with three week and transports persons or goods by cart.
4. endoporus overhead hoist according to claim 1, is characterized in that, described support portion is round table-like, and described support portion outer wall equal week is provided with three spacing rings, described in transport persons or goods by cart and be arranged in described spacing ring.
5. endoporus overhead hoist according to claim 1, is characterized in that, described attaching parts is tubular, and described attaching parts outer wall upper end is provided with paired hangers, described in transport persons or goods by cart and to be fixed on described attaching parts by bayonet lock and described hangers adaptation.
6. endoporus overhead hoist according to claim 1, is characterized in that, described attaching parts and described axis adaptation, can move up and down along described axis.
7. endoporus overhead hoist according to claim 1, is characterized in that, termination of transporting persons or goods by cart described in described hook portion horizontal welding is connected on, and described hook portion outer end is 75mm to the horizontal throw of described axis.
CN201410664127.3A 2014-11-20 2014-11-20 Inner bore overhead hoist Pending CN104355229A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410664127.3A CN104355229A (en) 2014-11-20 2014-11-20 Inner bore overhead hoist

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410664127.3A CN104355229A (en) 2014-11-20 2014-11-20 Inner bore overhead hoist

Publications (1)

Publication Number Publication Date
CN104355229A true CN104355229A (en) 2015-02-18

Family

ID=52522576

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410664127.3A Pending CN104355229A (en) 2014-11-20 2014-11-20 Inner bore overhead hoist

Country Status (1)

Country Link
CN (1) CN104355229A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104692239A (en) * 2015-03-16 2015-06-10 南车戚墅堰机车有限公司 Vertical lifting device for workpiece
CN104824804A (en) * 2015-05-24 2015-08-12 山东省金乡县前进脱水设备厂 Dewaterer operating platform
CN107128578A (en) * 2017-06-30 2017-09-05 苏州市合叶精密机械有限公司 One kind wheel wreath handling device
WO2019047069A1 (en) * 2017-09-06 2019-03-14 昆山德商达金软件技术有限公司 Support and positioning base for tripod

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104692239A (en) * 2015-03-16 2015-06-10 南车戚墅堰机车有限公司 Vertical lifting device for workpiece
CN104692239B (en) * 2015-03-16 2017-01-18 南车戚墅堰机车有限公司 Vertical lifting device for workpiece
CN104824804A (en) * 2015-05-24 2015-08-12 山东省金乡县前进脱水设备厂 Dewaterer operating platform
CN104824804B (en) * 2015-05-24 2016-11-23 金乡县路之源苗木专业合作社 A kind of dewaterer operating platform
CN107128578A (en) * 2017-06-30 2017-09-05 苏州市合叶精密机械有限公司 One kind wheel wreath handling device
WO2019047069A1 (en) * 2017-09-06 2019-03-14 昆山德商达金软件技术有限公司 Support and positioning base for tripod

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C06 Publication
SE01 Entry into force of request for substantive examination
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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150218

WD01 Invention patent application deemed withdrawn after publication