CN203845712U - Heavy-duty equipment hoisting device - Google Patents

Heavy-duty equipment hoisting device Download PDF

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Publication number
CN203845712U
CN203845712U CN201420238385.0U CN201420238385U CN203845712U CN 203845712 U CN203845712 U CN 203845712U CN 201420238385 U CN201420238385 U CN 201420238385U CN 203845712 U CN203845712 U CN 203845712U
Authority
CN
China
Prior art keywords
guide rail
mast
hoisting
hydraulic
heavy
Prior art date
Application number
CN201420238385.0U
Other languages
Chinese (zh)
Inventor
张马林
熊卫兵
张永倩
Original Assignee
浙江省火电建设公司
宁波华业钢结构有限公司
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 浙江省火电建设公司, 宁波华业钢结构有限公司 filed Critical 浙江省火电建设公司
Priority to CN201420238385.0U priority Critical patent/CN203845712U/en
Application granted granted Critical
Publication of CN203845712U publication Critical patent/CN203845712U/en

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Abstract

The utility model belongs to the technical field of transporting heavy-duty equipment, and particularly relates to a heavy-duty equipment hoisting device, which comprises a hoisting frame, a guide rail, a rolling device, a hydraulic propelling device and a hydraulic lifting device, wherein the hoisting frame is used for transporting heavy objects, and is arranged on the guide rail, the rolling device is arranged between the bottom of the hoisting frame and the guide rail, the hydraulic propelling device is arranged on one side of the hoisting frame, the hydraulic lifting device is arranged at the top of the hoisting frame and is provided with a hoisting device for hoisting heavy objects. The heavy-duty equipment hoisting device is simple and safe in hoisting process, and the difficulty that the existing hoisting equipment cannot hoist large heavy objects in a factory building can be solved.

Description

A kind of heavy wares overhead hoist

Technical field

The utility model belongs to weight equipment transhipment technical field, relates in particular to a kind of heavy wares overhead hoist.

Background technology

In the combustion engine assembling process in power plant, the lifting of combustion machine is a very crucial step, because combustion facility have volume greatly and Heavy Weight, adds the restriction of factory building, and existing hoisting crane cannot hang preposition by combustion machine.

Utility model content

The purpose of this utility model is to provide a kind of heavy wares overhead hoist for the deficiencies in the prior art.

For achieving the above object, the utility model adopts following technical scheme: a kind of heavy wares overhead hoist, comprise mast-up, guide rail, tourelle, hydraulic pushing device and hydraulic lifting apparatus for transporting weight, described mast-up is arranged at described guide rail, described tourelle is arranged between the bottom and described guide rail of described mast-up, described hydraulic pushing device is arranged at a side of described mast-up, described hydraulic lifting apparatus is arranged at the top of described mast-up, and described hydraulic lifting apparatus is provided with the hoisting device of the weight of slinging.

Described mast-up comprises two side stands, top-support and two bottom girders, and described top-support is connected with the top of two described side stands, and two described bottom girders are connected with the bottom of two described side stands respectively.

The two sides of two described side stands are respectively arranged with mobilizable beam of shelving.

Described hydraulic pushing device is provided with two, two described bottom girders of two described hydraulic pushing device difference pushing tows.

Described hydraulic lifting apparatus is provided with four, and four described hydraulic lifting apparatus are arranged at respectively four angles of described top-support.

Described hoisting device is set to cable wire or hook.

Described guide rail is provided with two, and every described guide rail is provided with chute, is provided with two groups of tourelles in the chute of every guide rail.

Described in every group, tourelle comprises two slide roller.

Described bottom girder is provided with sliding steel plate with the bottom that described tourelle contacts.

The beneficial effects of the utility model: during lifting, first guide rail is laid in factory building, and then mast-up is arranged on guide rail, the flat truck of transhipment weight directly reaches mast-up below, the hoisting device of hydraulic lifting apparatus is connected with weight, hydraulic lifting apparatus is sling weight, flat truck sails out of mast-up, hydraulic pushing device promotes whole mast-up and slides along guide rail, when weight hangs behind desired location, hydraulic lifting apparatus rises to predetermined altitude by weight again, finally weight is placed on to the desired location in factory building, handling process is simple, safety, solved existing weight-lifting equipment cannot be in factory building the difficult problem of handling large and heavy objects.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the A place enlarged diagram in Fig. 1.

Fig. 3 is the structural representation of the utility model hoisting heavy.

Fig. 4 is the structural representation of the utility model handling weight.

Fig. 1 to Fig. 4 comprises: 1---mast-up, and 11---side stand, 12---top-support, 13---bottom girder, 14---shelve beam, 2---guide rail, 21---chute, 3---tourelle, 4---hydraulic pushing device, 5---hydraulic lifting apparatus, 6---hoisting device, 7---sliding steel plate, 8---weight.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.

See Fig. 1 to Fig. 4, a kind of heavy wares overhead hoist, comprise mast-up 1, guide rail 2, tourelle 3, hydraulic pushing device 4 and hydraulic lifting apparatus 5 for transporting weight, mast-up 1 is arranged at guide rail 2, tourelle 3 is arranged between the bottom and guide rail 2 of mast-up 1, hydraulic pushing device 4 is arranged at a side of mast-up 1, and hydraulic lifting apparatus 5 is arranged at the top of mast-up 1, and hydraulic lifting apparatus 5 is provided with the hoisting device 6 of the weight of slinging.

Mast-up 1 comprises two side stands 11, top-support 12 and two bottom girders 13, and top-support 12 is connected with the top of two side stands 11, and two bottom girders 13 are connected with the bottom of two side stands 11 respectively.

The two sides of two side stands 11 are respectively arranged with mobilizable beam 14 of shelving.When hydraulic lifting apparatus 5 is sling after weight, can be according to weight at mast-up 1 inner height, then will shelve beam 14 and be installed between two side stands 11, make to shelve beam 14 and play the effect of supporting weight, guarantee handling process steadily.

Hydraulic pushing device 4 is provided with two, two bottom girders 13 of two hydraulic pushing device 4 difference pushing tows.After handling starts, hydraulic pushing device 4, by pushing tow bottom girder 13, slowly moves whole mast-up 1 and weight.

Hydraulic lifting apparatus 5 is provided with four, and four hydraulic lifting apparatus 5 are arranged at respectively four angles of top-support 12.The object that four hydraulic lifting apparatus 5 are set is in order to lift the balance of weight.

Hoisting device 6 is set to cable wire or hook.

Guide rail 2 is provided with two, and every guide rail 2 is provided with chute 21, is provided with two groups of tourelles 3 in the chute 21 of every guide rail 2, and object is in order to guarantee the steady of mast-up 1 operation.

Every group of tourelle 3 comprises two slide roller.

The bottom that bottom girder 13 contacts with tourelle 3 is provided with sliding steel plate 7.For guarantee to slide safety with steadily, the hardness of sliding steel plate 7 and resistance to abrasion are all good than the hardness of bottom girder 13 and resistance to abrasion, this design both can guarantee the safety of sliding with steadily, the cost of manufacture that can save again bottom girder.

Lifting rotation process: during lifting, first guide rail 2 is laid in factory building, and then mast-up 1 is arranged on guide rail 2, the flat truck of transhipment weight 8 directly reaches mast-up 1 below, the hoisting device of hydraulic lifting apparatus 56 is connected with weight 8, hydraulic lifting apparatus 5 is sling weight 8, flat truck sails out of mast-up 1, hydraulic pushing device 4 promotes whole mast-up 1 and slides along guide rail 2, when weight 8 hangs behind desired location, hydraulic lifting apparatus 5 rises to predetermined altitude by weight 8 again, finally weight 8 is placed on to the desired location in factory building.

The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change and revise above-mentioned embodiment.Therefore, the utility model is not limited to the above-mentioned specific embodiment, and any apparent improvement, replacement or modification that every those skilled in the art have done on basis of the present utility model all belong to protection domain of the present utility model.In addition,, although used some specific terms in this specification sheets, these terms just for convenience of description, do not form any restriction to the utility model.

Claims (9)

1. a heavy wares overhead hoist, it is characterized in that: comprise mast-up, guide rail, tourelle, hydraulic pushing device and hydraulic lifting apparatus for transporting weight, described mast-up is arranged at described guide rail, described tourelle is arranged between the bottom and described guide rail of described mast-up, described hydraulic pushing device is arranged at a side of described mast-up, described hydraulic lifting apparatus is arranged at the top of described mast-up, and described hydraulic lifting apparatus is provided with the hoisting device of the weight of slinging.
2. heavy wares overhead hoist according to claim 1, it is characterized in that: described mast-up comprises two side stands, top-support and two bottom girders, described top-support is connected with the top of two described side stands, and two described bottom girders are connected with the bottom of two described side stands respectively.
3. heavy wares overhead hoist according to claim 2, is characterized in that: the two sides of two described side stands are respectively arranged with mobilizable beam of shelving.
4. heavy wares overhead hoist according to claim 2, is characterized in that: described hydraulic pushing device is provided with two, two described bottom girders of two described hydraulic pushing device difference pushing tows.
5. heavy wares overhead hoist according to claim 2, is characterized in that: described hydraulic lifting apparatus is provided with four, and four described hydraulic lifting apparatus are arranged at respectively four angles of described top-support.
6. heavy wares overhead hoist according to claim 1, is characterized in that: described hoisting device is set to cable wire or hook.
7. heavy wares overhead hoist according to claim 2, is characterized in that: described guide rail is provided with two, and every described guide rail is provided with chute, is provided with two groups of tourelles in the chute of every guide rail.
8. heavy wares overhead hoist according to claim 7, is characterized in that: described in every group, tourelle comprises two slide roller.
9. heavy wares overhead hoist according to claim 2, is characterized in that: described bottom girder is provided with sliding steel plate with the bottom that described tourelle contacts.
CN201420238385.0U 2014-05-12 2014-05-12 Heavy-duty equipment hoisting device CN203845712U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420238385.0U CN203845712U (en) 2014-05-12 2014-05-12 Heavy-duty equipment hoisting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420238385.0U CN203845712U (en) 2014-05-12 2014-05-12 Heavy-duty equipment hoisting device

Publications (1)

Publication Number Publication Date
CN203845712U true CN203845712U (en) 2014-09-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420238385.0U CN203845712U (en) 2014-05-12 2014-05-12 Heavy-duty equipment hoisting device

Country Status (1)

Country Link
CN (1) CN203845712U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104386588A (en) * 2014-10-29 2015-03-04 东莞中子科学中心 Special hoisting three-axis platform for remotely controlling and maintaining radiation device in deep well environment
CN104499972A (en) * 2014-10-29 2015-04-08 东莞中子科学中心 Maintenance device for moderator reflector plug-in mounted in underground helium container
CN105000477A (en) * 2015-08-06 2015-10-28 中铁十八局集团隧道工程有限公司 Hoisting device and transferring method for open type TBM transferring
CN106276603A (en) * 2016-08-30 2017-01-04 上海二十冶建设有限公司 Lifting device and using method thereof for cooling tower Construction of Steel Structure
CN106429957A (en) * 2016-10-11 2017-02-22 中铁工程装备集团有限公司 Novel hydraulic tank car lifting device
CN106927361A (en) * 2017-03-17 2017-07-07 中建三局第二建设工程有限责任公司 A kind of electromechanical large scale equipment level and vertical multi-transportation hanging apparatus

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104386588A (en) * 2014-10-29 2015-03-04 东莞中子科学中心 Special hoisting three-axis platform for remotely controlling and maintaining radiation device in deep well environment
CN104499972A (en) * 2014-10-29 2015-04-08 东莞中子科学中心 Maintenance device for moderator reflector plug-in mounted in underground helium container
CN104386588B (en) * 2014-10-29 2016-08-24 东莞中子科学中心 At deep-well environment radiation appliance is remotely controlled and safeguards special lifting three-axis platform
CN104499972B (en) * 2014-10-29 2016-08-31 东莞中子科学中心 A kind of maintenance equipment of the slowing-down device reflector plug-in unit being arranged in the helium vessel of underground
CN105000477A (en) * 2015-08-06 2015-10-28 中铁十八局集团隧道工程有限公司 Hoisting device and transferring method for open type TBM transferring
CN106276603A (en) * 2016-08-30 2017-01-04 上海二十冶建设有限公司 Lifting device and using method thereof for cooling tower Construction of Steel Structure
CN106276603B (en) * 2016-08-30 2018-07-13 上海二十冶建设有限公司 Lifting device and its application method for cooling tower Construction of Steel Structure
CN106429957A (en) * 2016-10-11 2017-02-22 中铁工程装备集团有限公司 Novel hydraulic tank car lifting device
CN106927361A (en) * 2017-03-17 2017-07-07 中建三局第二建设工程有限责任公司 A kind of electromechanical large scale equipment level and vertical multi-transportation hanging apparatus
CN106927361B (en) * 2017-03-17 2018-07-27 中建三局第二建设工程有限责任公司 A kind of electromechanics large scale equipment level and vertical multi-transportation hanging apparatus

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: CHINA ENERGY CONSTRUCTION GROUP ZHEJIANG THERMAL P

Free format text: FORMER NAME: ZHEJIANG THERMAL POWER CONSTRUCTION CO.

CP01 Change in the name or title of a patent holder

Address after: Hangzhou City, Zhejiang Province, 310020 Qingchun Road No. 77

Patentee after: Chinese energy construction group Zhejiang construction of fire and electricity Co., Ltd

Patentee after: Ningbo Huaye Steel Structure Co., Ltd.

Address before: Hangzhou City, Zhejiang Province, 310020 Qingchun Road No. 77

Patentee before: Zhejiang Thermal Power Construction Co.

Patentee before: Ningbo Huaye Steel Structure Co., Ltd.