CN110040646A - Method for the fixed electric block of factory building roof - Google Patents

Method for the fixed electric block of factory building roof Download PDF

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Publication number
CN110040646A
CN110040646A CN201910085751.0A CN201910085751A CN110040646A CN 110040646 A CN110040646 A CN 110040646A CN 201910085751 A CN201910085751 A CN 201910085751A CN 110040646 A CN110040646 A CN 110040646A
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CN
China
Prior art keywords
hole
bracket
electric block
cross bar
hook
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.)
Granted
Application number
CN201910085751.0A
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Chinese (zh)
Other versions
CN110040646B (en
Inventor
王海龙
谢晓宇
刘剑龙
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.)
China MCC5 Group Corp Ltd
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China MCC5 Group Corp Ltd
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Filing date
Publication date
Application filed by China MCC5 Group Corp Ltd filed Critical China MCC5 Group Corp Ltd
Priority to CN201910085751.0A priority Critical patent/CN110040646B/en
Publication of CN110040646A publication Critical patent/CN110040646A/en
Application granted granted Critical
Publication of CN110040646B publication Critical patent/CN110040646B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66DCAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00Portable or mobile lifting or hauling appliances
    • B66D3/18Power-operated hoists
    • B66D3/26Other details, e.g. housings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66DCAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00Capstans, winches or hoists
    • B66D2700/01Winches, capstans or pivots
    • B66D2700/0125Motor operated winches
    • B66D2700/0141Electrically actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66DCAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00Capstans, winches or hoists
    • B66D2700/01Winches, capstans or pivots
    • B66D2700/0183Details, e.g. winch drums, cooling, bearings, mounting, base structures, cable guiding or attachment of the cable to the drum

Abstract

The invention proposes a kind of methods for the fixed electric block of factory building roof, comprising: production bracket of electric hoist;Bracket of electric hoist is mounted on the H profile steel beam of factory roof;Electric block is mounted on bracket of electric hoist, to carry out lifting operation;Bracket of electric hoist includes hook, spacer pin and cross bar, wherein hook one end opens up a through-hole, and the central axes of through-hole are parallel to the horizontal plane, and the other end of hook opens up a U-shaped card slot, and towards through-hole, card slot is plugged on H profile steel beam the opening direction of U-shaped card slot;Hook setting two, cross bar is plugged in through-hole, and the both ends of cross bar open up a unthreaded hole respectively;Spacer pin is arranged two, is plugged in the unthreaded hole respectively.The beneficial effects of the present invention are move so that electric block can accompany bracket, while protecting steel roof joist, also greatly improve construction efficiency at any time by the way that the bracket of electric hoist plugged with workshop H profile steel beam is arranged.

Description

Method for the fixed electric block of factory building roof
Technical field
The present invention relates to machine tool technical fields, in particular to one kind for the fixed electric block of factory building roof Method.
Background technique
Currently, steel-structure factory building main body constructed and roofing floor construction after, according to the technological requirements, open in next step Beginning construction technology structure secondary structure.Secondary structure is also known as hanging structure, hangs upside down on the downside of the roof girder shape in workshop using sunpender At secondary platform.Platform action is mainly the creation such as air hose, cable pipeline, medium pipeline, extinguishing pipe, equipment, process pipe peace Dress condition.
Secondary platform is mainly made of pull rod, landing beam and purlin.Secondary structure installation has the spies such as component is light, quantity is more Point.In installation process, need to construct by lift cart and electric block in workshop.Electric block needs to be mounted on roofing Beam position, roof girder do not allow to destroy, and welding lifting lug method can not be implemented.According to component installation location electric block installation position Needs Multipoint movable on all roof girders is set, the features such as frequent installation site is more are moved, it is therefore desirable to which a kind of method is neither broken Bad roof girder can reach electric block suspension centre safety, mobile frequent purpose again.
Summary of the invention
In consideration of it, the invention proposes a kind of methods for the fixed electric block of factory building roof, it is intended to solve electronic calabash Reed can be in the problem that factory building roof moves at any time.
On one side, the invention proposes a kind of methods for the fixed electric block of factory building roof, comprising: production is electronic Gourd support;The bracket of electric hoist is mounted on the H profile steel beam of factory roof;Electric block is mounted on described electronic In gourd support, to carry out lifting operation;The bracket of electric hoist includes hook, spacer pin and cross bar, wherein the hook One end opens up a through-hole, and the central axes of the through-hole are parallel to the horizontal plane, and the other end of the hook opens up a U-shaped card slot, institute The opening direction of U-shaped card slot is stated towards the through-hole, the U-shaped card slot is plugged on the H profile steel beam;The hook setting two A, the cross bar is plugged in the through-hole, and the both ends of the cross bar open up a unthreaded hole respectively, and the electric block is hung on institute It states on cross bar;The spacer pin is arranged two, is plugged in the unthreaded hole respectively, for preventing the cross bar out of described through-hole It slides.
Further, two unthreaded holes are separately positioned on the outside of two hooks.
Further, the spacer pin is a T-type spacer pin.
Further, the T-type spacer pin is made of two sections of reinforcing bar cross welds.
Further, the hook is made of steel plate.
Further, the cross bar is made of square steel.
Compared with prior art, the beneficial effects of the present invention are, by be arranged plug with workshop H profile steel beam it is electronic Gourd support moves at any time so that electric block can accompany bracket, while protecting steel roof joist, also greatly mentions High construction efficiency.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is the flow chart of the method provided in an embodiment of the present invention for the fixed electric block of factory building roof;
Fig. 2 is the structure chart of bracket of electric hoist provided in an embodiment of the present invention.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure It is fully disclosed to those skilled in the art.It should be noted that in the absence of conflict, embodiment in the present invention and Feature in embodiment can be combined with each other.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in fig.1, present embodiments providing a kind of method for the fixed electric block of factory building roof, including following Step:
Step 1 S101: production bracket of electric hoist;
Step 2 S102: the bracket of electric hoist is mounted on the H profile steel beam of factory roof;
Step 3 S103: electric block is mounted on the bracket of electric hoist, to carry out lifting operation.
As can be seen that by the way that the bracket of electric hoist plugged with workshop H profile steel beam is arranged, so that electric block energy Enough retinue's brackets move at any time, while protecting steel roof joist, also greatly improve construction efficiency.
As shown in connection with fig. 2, the bracket of electric hoist includes hook 1, spacer pin 5 and cross bar 4, wherein the hook 1 one End opens up a through-hole 2, and the central axes of the through-hole 2 are parallel to the horizontal plane, and the other end of the hook 1 opens up a U-shaped card slot 3, The opening direction of the U-shaped card slot 3 is plugged on the H profile steel beam towards the through-hole 2, the U-shaped card slot 3;The hook 1 Setting two, the cross bar 4 is plugged in the through-hole 2, and the both ends of the cross bar 4 open up a unthreaded hole 6, the electronic calabash respectively Reed is hung on the cross bar 4;The spacer pin 5 is arranged two, is plugged in the unthreaded hole 6 respectively, for preventing the cross Bar 4 slides out of described through-hole 2.
Specifically, two unthreaded holes are separately positioned on the outside of two hooks 1.The spacer pin 5 is T-type limit Pin, the T-type spacer pin are made of two sections of reinforcing bar cross welds.
Specifically, hook 1 is made of steel plate.The cross bar 4 is made of square steel.
In the specific implementation, bracket of electric hoist is by steel plate cutting or the easy device of welding production, conveniently A firm bracket is provided for cucurbit installation.This bracket is made of two hooks and a cross bar, two limit bolts, specifically Way is as follows:
Hook production: taking one δ of steel plate=30mm long 1060mm wide 260mm, and one end makes a card slot hook, and card slot inner hole is 30mmX200mm, the other end make the Fang Huan that a square hole length is 122mm.
Limit bolt production: 16 length 200mm of screw-thread steel Φ two, 16 one end screw-thread steel Φ and another screw-thread steel center are taken Welding, forms T-shaped, and production finishes that (limit bolt also can use screw-thread steel Φ 16 and make the hanging ring generation that one end is annulus For).
Cross bar production: 5 length 1175mm of square steel section 120X is taken, away from taking hole Φ 18 respectively at the end 60mm of square steel both ends.
Material selected by above-mentioned hook, limit bolt and cross bar, size can be depending on on-site actual situations.
When using bracket of electric hoist, worker's two support hangars of carrying, a cross bar, two bolts, one Hand carries portable electric cucurbit.Two hooks are hung up on the place roofing H-type crossbeam for needing handling, put on cross bar, insertion limit Position bolt, just completes bracket assembled, electric block, which is suspended on cross bar, can conveniently carry out lifting job.
This technology material requested materials are convenient, and installing and dismounting is simple and quick, plug and play.It is simple, at low cost with making Honest and clean, light-weight, easy to operate, safe and reliable, using flexible, it is time saving and energy saving, greatly improve the features such as construction speed, have good Application prospect and social benefit.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims (6)

1. a kind of method for the fixed electric block of factory building roof characterized by comprising
Make bracket of electric hoist;
The bracket of electric hoist is mounted on the H profile steel beam of factory roof;
Electric block is mounted on the bracket of electric hoist, to carry out lifting operation;
The bracket of electric hoist includes hook, spacer pin and cross bar, wherein
Described hook one end opens up a through-hole, and the central axes of the through-hole are parallel to the horizontal plane, and the other end of the hook opens up One U-shaped card slot, towards the through-hole, the U-shaped card slot is plugged on the H profile steel beam opening direction of the U-shaped card slot;
The hook is arranged two, and the cross bar is plugged in the through-hole, and the both ends of the cross bar open up a unthreaded hole, institute respectively Electric block is stated to hang on the cross bar;
The spacer pin is arranged two, is plugged in the unthreaded hole respectively, for preventing the cross bar from sliding out of described through-hole.
2. the method according to claim 1 for the fixed electric block of factory building roof, which is characterized in that two unthreaded holes It is separately positioned on the outside of two hooks.
3. the method according to claim 1 for the fixed electric block of factory building roof, which is characterized in that the spacer pin For a T-type spacer pin.
4. the method according to claim 3 for the fixed electric block of factory building roof, which is characterized in that the T-type limit Position pin is made of two sections of reinforcing bar cross welds.
5. the method according to claim 1 for the fixed electric block of factory building roof, which is characterized in that the hook by Steel plate is made.
6. the method according to claim 1 for the fixed electric block of factory building roof, which is characterized in that the cross bar by Square steel is made.
CN201910085751.0A 2019-01-29 2019-01-29 Method for fixing electric hoist on factory building roof Active CN110040646B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910085751.0A CN110040646B (en) 2019-01-29 2019-01-29 Method for fixing electric hoist on factory building roof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910085751.0A CN110040646B (en) 2019-01-29 2019-01-29 Method for fixing electric hoist on factory building roof

Publications (2)

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CN110040646A true CN110040646A (en) 2019-07-23
CN110040646B CN110040646B (en) 2020-11-10

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Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111153355A (en) * 2020-03-06 2020-05-15 五冶集团上海有限公司 Hoisting construction method of SP (service provider) board
CN113003460A (en) * 2021-03-12 2021-06-22 上海外高桥造船有限公司 Marine watertight door hoist and mount frock

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929078A (en) * 1974-06-03 1975-12-30 Richard J Sears Drop finger conveyor, hanger and method
CN202643084U (en) * 2012-07-18 2013-01-02 中国二十二冶集团有限公司 Small hoisting tool for dismantling and installing steel beam
CN203392734U (en) * 2013-07-12 2014-01-15 天津思为机器设备有限公司 Lifting appliance for maintaining crane
CN105863276A (en) * 2015-01-19 2016-08-17 五冶集团上海有限公司 Manual lifting device used for hoisting factory building roof rod member, and manufacturing method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929078A (en) * 1974-06-03 1975-12-30 Richard J Sears Drop finger conveyor, hanger and method
CN202643084U (en) * 2012-07-18 2013-01-02 中国二十二冶集团有限公司 Small hoisting tool for dismantling and installing steel beam
CN203392734U (en) * 2013-07-12 2014-01-15 天津思为机器设备有限公司 Lifting appliance for maintaining crane
CN105863276A (en) * 2015-01-19 2016-08-17 五冶集团上海有限公司 Manual lifting device used for hoisting factory building roof rod member, and manufacturing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111153355A (en) * 2020-03-06 2020-05-15 五冶集团上海有限公司 Hoisting construction method of SP (service provider) board
CN113003460A (en) * 2021-03-12 2021-06-22 上海外高桥造船有限公司 Marine watertight door hoist and mount frock

Also Published As

Publication number Publication date
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