CN202575758U - Roof covering lift - Google Patents

Roof covering lift Download PDF

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Publication number
CN202575758U
CN202575758U CN 201220187781 CN201220187781U CN202575758U CN 202575758 U CN202575758 U CN 202575758U CN 201220187781 CN201220187781 CN 201220187781 CN 201220187781 U CN201220187781 U CN 201220187781U CN 202575758 U CN202575758 U CN 202575758U
Authority
CN
China
Prior art keywords
crane arm
roofing
rotating
hangs
suspension hook
Prior art date
Application number
CN 201220187781
Other languages
Chinese (zh)
Inventor
刘云平
田昭孔
牟永全
赵东
Original Assignee
青州市中文机械有限公司
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 青州市中文机械有限公司 filed Critical 青州市中文机械有限公司
Priority to CN 201220187781 priority Critical patent/CN202575758U/en
Application granted granted Critical
Publication of CN202575758U publication Critical patent/CN202575758U/en

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Abstract

The utility model disclsoses a roof covering lift which comprises a base, wherein the base is provided with a rotary table; the rotary table is connected with a motive power driving device for driving the rotary table to rotate; one side of the rotary table is connected with a support platform; the support platform is provided with a winch device and a balance weight block; the upper part of the rotary table is articulated with an erector arm; the other end of the erector arm is provided with a hanging hook; the hanging hook is connected with the winch device; a motive power device which drives the erector arm to rotate around the articulated part is arranged between the erector arm and the rotary table; the roof covering lift is small in occupied area, and the amplitude can be changed; through the winch device and the erector arm, heavy objects can be lifted, and the requiremet on dismounting a tower machine can be met; and each component of the roof covering lift can be mounted and dismounted manually, and is easy to dismount and assemble.

Description

A kind of roofing hangs

Technical field

The utility model relates to a kind of tower crane device, relates to a kind of roofing specifically and hangs.

Background technology

Advantages such as internally climbing tower crane has advantageous advantage in high-rise building, internally climbing tower crane has low, the safety of cost, and coverage is big.But after finishing using; Usually can run into the problem that is difficult to dismantle; Because the space of roof is narrow and small, general small-sized hanging device can not satisfy the requirement of dismounting, and large-scale hanging device is after having dismantled the tower machine; Thereby again can't the artificial unloading transport to ground to self each parts, so the dismounting of internally climbing tower crane is a great problem so far.

The utility model content

The problem that the utility model will solve is to above problem, provides can satisfy the internally climbing tower crane dismounting and require, be easy to dismounting and the stack-mounted roofing hangs.

For addressing the above problem, the technical scheme that the utility model adopted is: a kind of roofing hangs, and comprises base; Said base is provided with rotating table; Said rotating table is connected with the Power Drive Unit that drives its rotation, and a side of said rotating table is connected with support platform, and said support platform is provided with winding plant and clump weight; Said rotating table upper articulation has crane arm; The other end of said crane arm is provided with suspension hook, and said suspension hook is connected with winding plant, is provided with between said crane arm and the rotating table to drive the engine installation that crane arm rotates around the hinged place.

As a kind of prioritization scheme, said rotating table is provided with support, and said crane arm is hinged on the support.

As a kind of prioritization scheme, said suspension hook is connected with winding plant through steel rope.

The end that a kind of concrete prioritization scheme, said crane arm are provided with suspension hook is provided with several rollers, and an end of said steel rope is captiveed joint with crane arm, and the other end of said steel rope passes suspension hook and is connected with winding plant with roller.

As a kind of prioritization scheme; Said Power Drive Unit comprises motor, retarder, driving gear and ring gear; Said ring gear is captiveed joint with base; Said motor and retarder are in transmission connection, and said driving gear is positioned on the power take-off shaft of retarder, said driving gear and ring gear engagement.

As a kind of prioritization scheme, said winding plant comprises drive motor, change-speed box and cylinder, and the input end of said drive motor and change-speed box is in transmission connection, and the mouth and the cylinder of said change-speed box are in transmission connection, and a side of said cylinder is provided with track adjusting wheel.

As a kind of prioritization scheme, said engine installation is an oil cylinder.

A kind of concrete prioritization scheme; The top of said crane arm is provided with bracing frame and two pull bars, and wherein an end of a pull bar is connected with bracing frame, and the other end and crane arm wherein an end are connected; One end of an other pull bar is connected with bracing frame, and the other end is connected with the crane arm other end.

A kind of concrete prioritization scheme is hinged with connecting rod on the said support platform, and the other end of said connecting rod is connected with support.

A kind of concrete prioritization scheme, said rotating table is provided with Hydraulic Station, and said support platform is provided with electric cabinet.

The utility model is taked above technical scheme, has the following advantages: roofing hangs that floor area is little, and amplitude can change, and can promote weight through winding plant and crane arm, can satisfy the requirement of dismounting tower machine; Each parts that roofing hangs all can carry out installing/dismounting through manual work, are easy to dismounting and assembling.

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

Description of drawings

The structural representation that accompanying drawing 1 hangs for a kind of roofing among the utility model embodiment;

Accompanying drawing 2 is the structural representation of winding plant in the accompanying drawing 1.

Among the figure:

The 1-base; The 2-driving gear; The 3-ring gear; The 4-rotating table; The 5-retarder; The 6-Hydraulic Station; The 7-motor; The 8-support; The 9-oil cylinder; The 10-crane arm; The 11-suspension hook; The 12-roller; The 13-steel rope; The 14-pull bar; The 15-bracing frame; The 16-connecting rod; The 17-electric cabinet; The 18-clump weight; The 19-support platform; The 20-track adjusting wheel; The 21-stay bearing plate; The 22-change-speed box; The 23-cylinder; The 24-pivot shaft; The 25-drive motor.

The specific embodiment

Embodiment: with shown in the accompanying drawing 2, a kind of roofing hangs, and comprises base 1 like accompanying drawing 1; Base 1 is provided with rotating table 4; Rotating table 4 is connected with the Power Drive Unit that drives its rotation, and a side of rotating table 4 is connected with support platform 19, and support platform 19 is provided with winding plant and clump weight 18; Rotating table 4 upper articulations have crane arm 10; The other end of crane arm 10 is provided with suspension hook 11, and suspension hook 11 is connected with winding plant, is provided with between said crane arm 10 and the rotating table 4 to drive the engine installation that crane arm 10 rotates around the hinged place.

Rotating table 4 is provided with support 8, and crane arm 10 is hinged on the support 8, is hinged with connecting rod 16 on the support platform 19, and the other end of connecting rod 16 is connected with support 8.

Power Drive Unit comprises motor 7, retarder 5, driving gear 2 and ring gear 3; Ring gear 3 is captiveed joint with base 1; Motor 7 is in transmission connection with retarder 5, and driving gear 2 is positioned on the power take-off shaft of retarder 5, driving gear 2 and ring gear 3 engagements.

Winding plant comprises drive motor 25, change-speed box 22 and cylinder 23; Drive motor 25 is in transmission connection with the input end of change-speed box 22, and the mouth of change-speed box 22 and cylinder 23 are in transmission connection, and a side of cylinder 23 is provided with track adjusting wheel 20; Be fixedly connected with two stay bearing plates 21 on the support platform 19; Two stay bearing plates 21 laterally arrange, and are provided with pivot shaft 24 between two stay bearing plates 21, and track adjusting wheel 20 is positioned on the pivot shaft 24.

Support platform 19 is provided with electric cabinet 17, through the action of electric cabinet 17 control motors 7 and drive motor 25.

Engine installation is an oil cylinder 9, and rotating table 4 is provided with Hydraulic Station 6, and through the action of Hydraulic Station 6 control oil cylinders 9, engine installation also can adopt other devices, for example cylinder etc.

Suspension hook 11 is connected with winding plant through steel rope 13.

The end that crane arm 10 is provided with suspension hook 11 is provided with three rollers 12; One end of steel rope 13 is captiveed joint with crane arm 10; The other end of steel rope 13 passes suspension hook 11 and is connected with winding plant with roller 12, and steel rope 13 passes track adjusting wheel 20 with winding plant bonded assembly one end and is connected with cylinder 23.

The top of crane arm 10 is provided with bracing frame 15 and two pull bars 14; Wherein an end of a pull bar 14 is connected with bracing frame 15; The other end and crane arm 10 wherein an end are connected, and an end of an other pull bar 14 is connected with bracing frame 15, and the other end is connected with crane arm 10 other ends.

During use; Roofing is hung each parts be transported to roof; Install with manual work in place, utilize oil cylinder 9 to carry out the parts of the change erection tower machine of crane arm 10 amplitudes, utilize rotating table 4 parts to be winched to the outside of floor from roof top; Utilize winding plant that parts are delivered to ground, accomplish the dismounting of tower machine.At last roofing is hung in the roof dismounting, all parts utilize building hoist to transport ground to.

Claims (10)

1. a roofing hangs; Comprise base (1), said base (1) is provided with rotating table (4), and said rotating table (4) is connected with the Power Drive Unit that drives its rotation; One side of said rotating table (4) is connected with support platform (19); Said support platform (19) is provided with winding plant and clump weight (18), it is characterized in that: said rotating table (4) upper articulation has crane arm (10), and the other end of said crane arm (10) is provided with suspension hook (11); Said suspension hook (11) is connected with winding plant, is provided with between said crane arm (10) and the rotating table (4) to drive the engine installation that crane arm (10) rotates around the hinged place.
2. a kind of roofing as claimed in claim 1 hangs, and it is characterized in that: said rotating table (4) is provided with support (8), and said crane arm (10) is hinged on the support (8).
3. a kind of roofing as claimed in claim 1 hangs, and it is characterized in that: said suspension hook (11) is connected with winding plant through steel rope (13).
4. a kind of roofing as claimed in claim 3 hangs; It is characterized in that: the end that said crane arm (10) is provided with suspension hook (11) is provided with several rollers (12); One end of said steel rope (13) is captiveed joint with crane arm (10), and the other end of said steel rope (13) passes suspension hook (11) and is connected with winding plant with roller (12).
5. hang like one of them described a kind of roofing of claim 1-4; It is characterized in that: said Power Drive Unit comprises motor (7), retarder (5), driving gear (2) and ring gear (3); Said ring gear (3) is captiveed joint with base (1); Said motor (7) and retarder (5) are in transmission connection, and said driving gear (2) is positioned on the power take-off shaft of retarder (5), said driving gear (2) and ring gear (3) engagement.
6. hang like one of them described a kind of roofing of claim 1-4; It is characterized in that: said winding plant comprises drive motor (25), change-speed box (22) and cylinder (23); Said drive motor (25) is in transmission connection with the input end of change-speed box (22); The mouth of said change-speed box (22) and cylinder (23) are in transmission connection, and a side of said cylinder (23) is provided with track adjusting wheel (20).
7. hang like one of them described a kind of roofing of claim 1-4, it is characterized in that: said engine installation is oil cylinder (9).
8. hang like one of them described a kind of roofing of claim 1-4; It is characterized in that: the top of said crane arm (10) is provided with bracing frame (15) and two pull bars (14); Wherein an end of a pull bar (14) is connected with bracing frame (15); The other end and crane arm (10) wherein an end are connected, and an end of an other pull bar (14) is connected with bracing frame (15), and the other end is connected with crane arm (10) other end.
9. a kind of roofing as claimed in claim 2 hangs, and it is characterized in that: be hinged with connecting rod (16) on the said support platform (19), the other end of said connecting rod (16) is connected with support (8).
10. a kind of roofing as claimed in claim 1 hangs, and it is characterized in that: said rotating table (4) is provided with Hydraulic Station (6), and said support platform (19) is provided with electric cabinet (17).
CN 201220187781 2012-04-28 2012-04-28 Roof covering lift CN202575758U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220187781 CN202575758U (en) 2012-04-28 2012-04-28 Roof covering lift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220187781 CN202575758U (en) 2012-04-28 2012-04-28 Roof covering lift

Publications (1)

Publication Number Publication Date
CN202575758U true CN202575758U (en) 2012-12-05

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ID=47245194

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220187781 CN202575758U (en) 2012-04-28 2012-04-28 Roof covering lift

Country Status (1)

Country Link
CN (1) CN202575758U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103410505A (en) * 2013-07-25 2013-11-27 大连理工大学 Gear driven oil test burner boom
CN106115500A (en) * 2016-08-16 2016-11-16 中昇建机(南京)重工有限公司 A kind of high-rise building is special to be hung and certainly tears method open from tearing formula roofing open
CN106429874A (en) * 2016-09-23 2017-02-22 山东三箭资产投资管理有限公司 Roof lifting device
CN107055347A (en) * 2017-05-22 2017-08-18 庄爱军 A kind of high-rise Tower crane disassembly structures and methods installed
CN108002245A (en) * 2017-12-04 2018-05-08 陈飞华 A kind of small-sized crane for building

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103410505A (en) * 2013-07-25 2013-11-27 大连理工大学 Gear driven oil test burner boom
CN106115500A (en) * 2016-08-16 2016-11-16 中昇建机(南京)重工有限公司 A kind of high-rise building is special to be hung and certainly tears method open from tearing formula roofing open
CN106115500B (en) * 2016-08-16 2017-12-08 中昇建机(南京)重工有限公司 A kind of high-rise building is special, and tearing formula roofing open hangs and tears open certainly method certainly
CN106429874A (en) * 2016-09-23 2017-02-22 山东三箭资产投资管理有限公司 Roof lifting device
CN106429874B (en) * 2016-09-23 2018-07-10 山东三箭资产投资管理有限公司 A kind of roofing lifting equipment
CN107055347A (en) * 2017-05-22 2017-08-18 庄爱军 A kind of high-rise Tower crane disassembly structures and methods installed
CN107055347B (en) * 2017-05-22 2018-03-27 庄爱军 A kind of Tower crane disassembly structures and methods of high-rise installation
CN108002245A (en) * 2017-12-04 2018-05-08 陈飞华 A kind of small-sized crane for building
CN108002245B (en) * 2017-12-04 2019-12-10 瑞安市赛维进出口贸易有限公司 Small-size loop wheel machine for building

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20130730

Address after: 262500 Shandong city of Weifang province Qingzhou Yidu Street office Liu Dian Cun

Patentee after: Li Xinlian

Address before: 262500 Shandong city of Weifang province Qingzhou Yidu Street office Liu Dian Cun

Patentee before: Qingzhou Zhongwen Mechanical Co., Ltd.

ASS Succession or assignment of patent right

Owner name: LI XINLIAN

Free format text: FORMER OWNER: QINGZHOU ZHONGWEN MACHINERY CO., LTD.

Effective date: 20130730

ASS Succession or assignment of patent right

Owner name: QINGZHOU ZHONGWEN MACHINERY CO., LTD.

Free format text: FORMER OWNER: LI XINLIAN

Effective date: 20130820

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20130820

Address after: 262500 Shandong city of Weifang province Qingzhou Yidu Street office Liu Dian Cun

Patentee after: Qingzhou Zhongwen Mechanical Co., Ltd.

Address before: 262500 Shandong city of Weifang province Qingzhou Yidu Street office Liu Dian Cun

Patentee before: Li Xinlian

EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121205

Termination date: 20150428