CN103613045A - Manual lifting platform - Google Patents

Manual lifting platform Download PDF

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Publication number
CN103613045A
CN103613045A CN201310615174.4A CN201310615174A CN103613045A CN 103613045 A CN103613045 A CN 103613045A CN 201310615174 A CN201310615174 A CN 201310615174A CN 103613045 A CN103613045 A CN 103613045A
Authority
CN
China
Prior art keywords
support
trolley frame
vehicle frame
lifting platform
manual lifting
Prior art date
Application number
CN201310615174.4A
Other languages
Chinese (zh)
Inventor
黄福忠
李刚
刘�东
程晓喆
赵国强
王其鹏
刘杰
焦爱军
赵清奎
李晓红
Original Assignee
国家电网公司
国网河南省电力公司新乡供电公司
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 国家电网公司, 国网河南省电力公司新乡供电公司 filed Critical 国家电网公司
Priority to CN201310615174.4A priority Critical patent/CN103613045A/en
Publication of CN103613045A publication Critical patent/CN103613045A/en

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Abstract

The invention discloses a manual lifting platform which comprises a four wheel trolley frame. A pair of sliding rails are arranged on the two sides of the trolley frame in parallel, a support connected through a pair of X-shaped center shafts is mounted upwards in the sliding rails, pin shafts are connected between the two front feet of the support and the front ends of the sliding rails of the trolley frame respectively, sliding wheels are connected between the two rear feet of the support and the rear ends of the sliding rails of the trolley frame respectively in a rolling mode, a fixing shaft is connected between the two sliding wheels, a screw hole block is mounted in the middle of the fixing shaft, a screw rod is screwed in the screw hole of the screw hole block, the front end of the screw rod is mounted in a bearing seat of a rear trolley frame, the rear end of the screw rod rotatably stretches out of a front trolley frame and is provided with a rocking handle, a platform is mounted on the upper face of the support, and a push-pull frame is mounted on the rear face of the trolley frame. Due to the fact that the manual lifting platform is simple in structure, small in size and capable of being lifted, workpieces being mounted or demounted on site can be carried through manual operation, and the manual lifting platform has the advantages of being convenient to use, saving manpower, reducing cost, improving efficiency, and guaranteeing safety.

Description

A kind of Manual lifting platform

 

Technical field:

The present invention relates to portable power tools, particularly a kind of Manual lifting platform that facilitates substation isolating-switch installing/dismounting and carrying.

Background technology:

Current lifting table, because volume is large, complex structure, all cannot meet the carrying requirement of substation isolating-switch workpiece loading and unloading, can only lean on a dead lift workpiece not meet the needs of operation.Not only time-consuming, affect work efficiency, also easily occur that workpiece falls, defective work piece and injury human body.

Summary of the invention:

The object of this invention is to provide a kind of simple in structure, volume is little, carrying and place work piece Manual lifting platform easily.

Technical scheme of the present invention completes as follows, a kind of Manual lifting platform, it comprises a four-wheel vehicle frame, it is characterized in that: on vehicle frame, by both sides are parallel, be provided with a pair of slideway, the support that a pair of X-shaped axis connects is upwards installed in slideway, between two forward foot in a step of support and vehicle frame slideway front end, be connected with respectively bearing pin, between two rear feet of support and vehicle frame slideway rear end, roll and be connected with pulley, between two pulleys, be connected with an anchor shaft, a screw piece is installed in the middle of anchor shaft, in the screw of screw piece, be bolted with a rhizoid bar, screw mandrel front end is arranged in the bearing seat of rear vehicle frame, the rotation of screw mandrel rear end is stretched out front vehicle frame a rocking handle is installed, a platform is installed on support, a pushing-pulling-rack is installed after vehicle frame.

Platform of the present invention because simple in structure, volume is little, and can lifting, M/C can be carried the workpiece of on-the-spot Assembly &Disassembly, have advantages of easy to use, save manpower, reduce costs, improve effect, guarantee safe.

Accompanying drawing explanation:

Fig. 1 is structural representation of the present invention.

The specific embodiment:

Describe by reference to the accompanying drawings embodiment in detail, the present invention is provided with a pair of slideway 6 by both sides are parallel on a small four-wheel vehicle frame 2, the support 3 that a pair of X-shaped axis connects is upwards installed in slideway, between two forward foot in a step of support and vehicle frame slideway front end, be connected with respectively bearing pin 1, between two rear feet of support and vehicle frame slideway rear end, roll and be connected with pulley 10, between two pulleys, be connected with an anchor shaft 12, a screw piece 11 is installed in the middle of anchor shaft, in the screw of screw piece, be bolted with a rhizoid bar 8, screw mandrel front end is arranged in the bearing seat 13 of rear vehicle frame, the rotation of screw mandrel rear end is stretched out front vehicle frame a rocking handle 7 is installed, a platform 4 is installed on support, at bottom of frame, four wheels 9 are installed, a pushing-pulling-rack 5 is installed after vehicle frame.During use, can as required platform be shifted onto to desired location, convenient carrying and place work piece, the height of platform can be adjusted with rocking handle rotary screw rod as required, and performance easy to use, safe is good, cost is low, increase work efficiency.

Claims (1)

1. a Manual lifting platform, it comprises a four-wheel vehicle frame, it is characterized in that: on vehicle frame, by both sides are parallel, be provided with a pair of slideway, the support that a pair of X-shaped axis connects is upwards installed in slideway, between two forward foot in a step of support and vehicle frame slideway front end, be connected with respectively bearing pin, between two rear feet of support and vehicle frame slideway rear end, roll and be connected with pulley, between two pulleys, be connected with an anchor shaft, a screw piece is installed in the middle of anchor shaft, in the screw of screw piece, be bolted with a rhizoid bar, screw mandrel front end is arranged in the bearing seat of rear vehicle frame, the rotation of screw mandrel rear end is stretched out front vehicle frame a rocking handle is installed, a platform is installed on support, a pushing-pulling-rack is installed after vehicle frame.
CN201310615174.4A 2013-11-28 2013-11-28 Manual lifting platform CN103613045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310615174.4A CN103613045A (en) 2013-11-28 2013-11-28 Manual lifting platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310615174.4A CN103613045A (en) 2013-11-28 2013-11-28 Manual lifting platform

Publications (1)

Publication Number Publication Date
CN103613045A true CN103613045A (en) 2014-03-05

Family

ID=50163775

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310615174.4A CN103613045A (en) 2013-11-28 2013-11-28 Manual lifting platform

Country Status (1)

Country Link
CN (1) CN103613045A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104045020A (en) * 2014-06-20 2014-09-17 杨振波 Manually adjustable lifting platform
CN104319591A (en) * 2014-10-27 2015-01-28 国家电网公司 Ground wire hanging auxiliary device
CN104444937A (en) * 2014-11-28 2015-03-25 江西洪都航空工业集团有限责任公司 Combined lifting mechanism
CN105064668A (en) * 2015-08-14 2015-11-18 王永志 Support device for building construction
CN105584857A (en) * 2016-01-11 2016-05-18 浙江理工大学 Cargo loading and unloading platform based on multi-rod mechanisms and conveying belt
CN106114307A (en) * 2016-07-21 2016-11-16 苏州逗乐儿童用品有限公司 A kind of children's seat
CN106175266A (en) * 2016-07-21 2016-12-07 苏州逗乐儿童用品有限公司 A kind of children's seat
CN106175265A (en) * 2016-07-21 2016-12-07 苏州逗乐儿童用品有限公司 A kind of children's seat
CN106213894A (en) * 2016-07-21 2016-12-14 苏州逗乐儿童用品有限公司 A kind of children's seat
CN108126838A (en) * 2017-12-24 2018-06-08 中山市得高行知识产权中心(有限合伙) A kind of lift electrostatic powder coating machine and its method of work
CN108190788A (en) * 2018-02-28 2018-06-22 苏州市协进升降设备有限公司 A kind of hand-hydraulic platform truck
CN109222628A (en) * 2018-11-01 2019-01-18 上海理工大学 Can Quick temperature adjustment charcoal fire pot

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104045020A (en) * 2014-06-20 2014-09-17 杨振波 Manually adjustable lifting platform
CN104045020B (en) * 2014-06-20 2016-09-07 盐城市锐金磨料磨具厂 A kind of manually adjustable hoistable platform
CN104319591A (en) * 2014-10-27 2015-01-28 国家电网公司 Ground wire hanging auxiliary device
CN104444937A (en) * 2014-11-28 2015-03-25 江西洪都航空工业集团有限责任公司 Combined lifting mechanism
CN105064668A (en) * 2015-08-14 2015-11-18 王永志 Support device for building construction
CN105584857A (en) * 2016-01-11 2016-05-18 浙江理工大学 Cargo loading and unloading platform based on multi-rod mechanisms and conveying belt
CN105584857B (en) * 2016-01-11 2017-11-24 浙江理工大学 Cargo handling platform based on multi-bar linkage and conveyer belt
CN106175266A (en) * 2016-07-21 2016-12-07 苏州逗乐儿童用品有限公司 A kind of children's seat
CN106175265A (en) * 2016-07-21 2016-12-07 苏州逗乐儿童用品有限公司 A kind of children's seat
CN106213894A (en) * 2016-07-21 2016-12-14 苏州逗乐儿童用品有限公司 A kind of children's seat
CN106114307A (en) * 2016-07-21 2016-11-16 苏州逗乐儿童用品有限公司 A kind of children's seat
CN108126838A (en) * 2017-12-24 2018-06-08 中山市得高行知识产权中心(有限合伙) A kind of lift electrostatic powder coating machine and its method of work
CN108190788A (en) * 2018-02-28 2018-06-22 苏州市协进升降设备有限公司 A kind of hand-hydraulic platform truck
CN109222628A (en) * 2018-11-01 2019-01-18 上海理工大学 Can Quick temperature adjustment charcoal fire pot

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140305