CN103848349A - Stretching hanging bracket - Google Patents

Stretching hanging bracket Download PDF

Info

Publication number
CN103848349A
CN103848349A CN201410023382.XA CN201410023382A CN103848349A CN 103848349 A CN103848349 A CN 103848349A CN 201410023382 A CN201410023382 A CN 201410023382A CN 103848349 A CN103848349 A CN 103848349A
Authority
CN
China
Prior art keywords
column
extended
hanging bracket
expansion link
suspension bracket
Prior art date
Application number
CN201410023382.XA
Other languages
Chinese (zh)
Inventor
潘卫国
任东
陈娟
刘传进
Original Assignee
南通国盛机电集团有限公司
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 南通国盛机电集团有限公司 filed Critical 南通国盛机电集团有限公司
Priority to CN201410023382.XA priority Critical patent/CN103848349A/en
Publication of CN103848349A publication Critical patent/CN103848349A/en

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Abstract

The invention relates to a hanging bracket, and particularly relates to a stretching hanging bracket. The stretching hanging bracket comprises a stand column I, a stand column II, a telescopic rod, a self-walking frame, a winding device and a lifting hook, wherein the stand column I and the stand column II are parallelly arranged; the telescopic rod is arranged between the stand column I and the stand column II, the self-walking frame is arranged on the telescopic rod and can slide along an extending direction of the telescopic rod, the winding device is arranged on the self-walking frame, and the lifting hook is connected with the winding device. The hanging bracket provided by the invention can be applied to a minitype producing unit to carry out lifting operation, the hanging bracket is expanded according to the operation range and a lifting piece, and due to a hanging bracket joint structure, the lifting proportion is greatly improved, the lifting height is increased, the hanging bracket can be pulled through a trailer of any manner, and the operation is convenient and rapid.

Description

A kind of extended position suspension bracket
Technical field
The present invention relates to a kind of suspension bracket, relate in particular to a kind of extended position suspension bracket.
Background technology
Portal crane is a kind of large-scale suspension bracket equipment, the equipment of large-scale delivery room or workshop indispensability.Its lifting carrying capacity is strong, is that other equipment cannot replace.Portal crane cannot be installed in small-sized delivery room, because bulky generally adopts small-sized hoist or fork truck, these equipment are subject to the restriction of many conditions, and such as small-sized hoist is restricted to the weight of lifting article, the act high altitude of fork truck is restricted etc.
Summary of the invention
The present invention is directed to above-mentioned deficiency a kind of extended position suspension bracket is provided.
The present invention adopts following technical scheme:
A kind of extended position suspension bracket of the present invention, comprises column one, column two, and expansion link, walks frame certainly, hoist, suspension hook; Described column one is arranged in parallel with column two, between column one and column two, expansion link is set, and is arranged on expansion link from walking frame, certainly walks frame and slides along expansion link bearing of trend, is provided with hoist from walking frame, and suspension hook is connected with hoist.
Extended position suspension bracket of the present invention, described expansion link comprises loop bar, sliding bar, described loop bar is hollow structure, and two ends are nested with respectively sliding bar, and the sliding bar at two ends shrinks or outwards stretches in loop bar.
Extended position suspension bracket of the present invention, described loop bar is provided with drive motor; In sliding bar, be provided with rack rails, the two ends of loop bar are respectively equipped with fluted disc, and fluted disc is meshed with rack rails; Drive motor is driving gear disc spins respectively.
Extended position suspension bracket of the present invention, is provided with several ballpoints between described loop bar and sliding bar.
Extended position suspension bracket of the present invention, described is provided with roller from walking frame, certainly walks frame and slides along expansion link by roller.
Extended position suspension bracket of the present invention, described column one is respectively equipped with pulley with the bottom of column two.
Beneficial effect
Extended position suspension bracket provided by the invention, can be applied to small-sized producing region and carry out lifting operation, it can and play hanging piece suspension bracket is expanded according to scope of work, because be the proportion that suspension bracket joint structure has strengthened lifting greatly, increase again the height of lifting, can draw by the trailer of any mode, convenient and swift.
Brief description of the drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is stretching frame inner structure schematic diagram of the present invention.
 
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in more detail:
As shown in the figure: a kind of extended position suspension bracket, comprise column 1, column 22, expansion link 3, walks frame 4 certainly, hoist 5, suspension hook 6; Described column 1 is arranged in parallel with column 22, between column 1 and column 22, expansion link 3 is set, and is arranged on expansion link 3 from walking frame 4, certainly walks frame 4 and slides along expansion link 3 bearing of trends, is provided with hoist 5 from walking frame 4, and suspension hook 6 is connected with hoist 5.
Expansion link 3 comprises loop bar 8, sliding bar 9, and described loop bar 8 is hollow structure, and two ends are nested with respectively sliding bar 9, and the sliding bar 9 at two ends is to the interior contraction of loop bar 8 or outwards stretching, extension.Loop bar 8 is provided with drive motor 11; In sliding bar 9, be provided with rack rails 12, the two ends of loop bar 8 are respectively equipped with fluted disc 10, and fluted disc 10 is meshed with rack rails 12; Drive motor 11 drives respectively fluted disc 10 to rotate.Between loop bar (8) and sliding bar 9, be provided with several ballpoints 13.Be provided with roller 41 from walking frame 4, certainly walk frame 4 and slide along expansion link 3 by roller 41.Column 1 is respectively equipped with pulley 7 with the bottom of column 22.

Claims (6)

1. an extended position suspension bracket, is characterized in that: comprise column one (1), and column two (2), expansion link (3), walks frame (4) certainly, hoist (5), suspension hook (6); Described column one (1) is arranged in parallel with column two (2), between column one (1) and column two (2), expansion link (3) is set, be arranged on expansion link (3) from walking frame (4), slide along expansion link (3) bearing of trend from walking frame (4), be provided with hoist (5) from walking frame (4), suspension hook (6) is connected with hoist (5).
2. extended position suspension bracket according to claim 1, it is characterized in that: described expansion link (3) comprises loop bar (8), sliding bar (9), described loop bar (8) is hollow structure, two ends are nested with respectively sliding bar (9), and the sliding bar (9) at two ends shrinks or outwards stretches in loop bar (8).
3. extended position suspension bracket according to claim 2, is characterized in that: described loop bar (8) is provided with drive motor (11); In sliding bar (9), be provided with rack rails (12), the two ends of loop bar (8) are respectively equipped with fluted disc (10), and fluted disc (10) is meshed with rack rails (12); Drive motor (11) drives respectively fluted disc (10) rotation.
4. extended position suspension bracket according to claim 2, is characterized in that: between described loop bar (8) and sliding bar (9), be provided with several ballpoints (13).
5. extended position suspension bracket according to claim 1, is characterized in that: described is provided with roller (41) from walking frame (4), certainly walks frame (4) and slides along expansion link (3) by roller (41).
6. extended position suspension bracket according to claim 1, is characterized in that: described column one (1) is respectively equipped with pulley (7) with the bottom of column two (2).
CN201410023382.XA 2014-01-20 2014-01-20 Stretching hanging bracket CN103848349A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410023382.XA CN103848349A (en) 2014-01-20 2014-01-20 Stretching hanging bracket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410023382.XA CN103848349A (en) 2014-01-20 2014-01-20 Stretching hanging bracket

Publications (1)

Publication Number Publication Date
CN103848349A true CN103848349A (en) 2014-06-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410023382.XA CN103848349A (en) 2014-01-20 2014-01-20 Stretching hanging bracket

Country Status (1)

Country Link
CN (1) CN103848349A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106081923A (en) * 2016-06-23 2016-11-09 合肥市神雕起重机械有限公司 A kind of small-sized derrick car
CN107098282A (en) * 2017-05-16 2017-08-29 王辉 It is a kind of to stablize the motor vehicle repair crane for lifting by crane different vehicle bodies
CN110615366A (en) * 2019-09-17 2019-12-27 徐州市凯诺机械有限公司 Convenient and practical's small-size hoist

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334480A (en) * 1978-09-22 1982-06-15 Wallace Bernard E Gantries
JP2002068670A (en) * 2000-08-31 2002-03-08 Shibata Sangyo Kk Portable crane and method for hoisting parts for automobile
CN200949015Y (en) * 2006-09-15 2007-09-19 穆守信 Hydraulic up-down hoisting weight carrier
CN102363512A (en) * 2011-11-22 2012-02-29 山东电力集团公司淄博供电公司 Portable heavy electrical equipment carrier
CN202953699U (en) * 2012-12-14 2013-05-29 广东三和管桩有限公司 Novel hoisting device for tubular pile steel cage

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334480A (en) * 1978-09-22 1982-06-15 Wallace Bernard E Gantries
JP2002068670A (en) * 2000-08-31 2002-03-08 Shibata Sangyo Kk Portable crane and method for hoisting parts for automobile
CN200949015Y (en) * 2006-09-15 2007-09-19 穆守信 Hydraulic up-down hoisting weight carrier
CN102363512A (en) * 2011-11-22 2012-02-29 山东电力集团公司淄博供电公司 Portable heavy electrical equipment carrier
CN202953699U (en) * 2012-12-14 2013-05-29 广东三和管桩有限公司 Novel hoisting device for tubular pile steel cage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106081923A (en) * 2016-06-23 2016-11-09 合肥市神雕起重机械有限公司 A kind of small-sized derrick car
CN107098282A (en) * 2017-05-16 2017-08-29 王辉 It is a kind of to stablize the motor vehicle repair crane for lifting by crane different vehicle bodies
CN110615366A (en) * 2019-09-17 2019-12-27 徐州市凯诺机械有限公司 Convenient and practical's small-size hoist

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PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140611

C02 Deemed withdrawal of patent application after publication (patent law 2001)