CN105398998A - Pure mechanical type power-free lifting platform - Google Patents
Pure mechanical type power-free lifting platform Download PDFInfo
- Publication number
- CN105398998A CN105398998A CN201510730696.8A CN201510730696A CN105398998A CN 105398998 A CN105398998 A CN 105398998A CN 201510730696 A CN201510730696 A CN 201510730696A CN 105398998 A CN105398998 A CN 105398998A
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- China
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- fixed
- scissors rod
- bottom framework
- lifting frame
- fork rod
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Abstract
The invention relates to a pure mechanical type power-free lifting platform. A lifting framework is arranged above a bottom framework; a lower track is fixed to the bottom framework; limiting blocks are fixed to the upper surface of the bottom framework; an upper track is fixed to the lifting framework; limiting blocks are fixed to the lower surface of the lifting framework; the left end of a first shear fork rod is hinged to the left end of the lower surface of the lifting framework; the left end of a second shear fork rod is hinged to the left end of the upper surface of the bottom framework; the middles of the first shear fork rod and the second shear fork rod are hinged together; a first walking wheel is installed at the right end of the first shear fork rod; a second walking wheel is installed at the right end of the second shear fork rod; the middle of the second shear fork rod is integrally connected with a drive shear fork rod; the length direction of the drive shear fork rod points to the lower right portion; a connection shaft is fixed to the lower right end of the drive shear fork rod and provided with a driving wheel. The pure mechanical type power-free lifting platform is simple in structure, convenient to maintain, free of power and environmentally friendly, saves energy, lowers noise of the working environment and greatly improves the comfort level of the working site.
Description
Technical field
The present invention relates to a kind of logistics equipment, the present invention especially relates to the unpowered bay-lift of a kind of Purely mechanical.
Background technology
At present, in logistics equipment field, must use the bay-lift carrying out workpiece lifting switching, bay-lift is when carrying out lifting action, and electrical motor or cylinder must be used to drive, and such bay-lift not only consumes energy, and working environment noise is larger.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of without the need to power, energy-conservation and the unpowered bay-lift of Purely mechanical of working environment noise can be reduced.
According to technical scheme provided by the invention, described Purely mechanical is unpowered bay-lift, comprises bottom framework, lifting frame, the first scissors rod, the second scissors rod, the first row travelling wheel, the second road wheel, lower railway, gets on the right track, drives scissors rod, connects bearing pin, limiting stopper and drive wheel, lifting frame is provided with above bottom framework, lower railway is fixed with in the upper surface right part of bottom framework, limiting stopper is fixed with at the upper surface of the bottom framework of position, corresponding lower railway both ends, be fixed with in the lower surface right part of lifting frame and get on the right track, limiting stopper is fixed with at the get on the right track lower surface of lifting frame of position, both ends of correspondence, the left part of the first scissors rod is hinged on the lower surface left part of lifting frame, the left part of the second scissors rod is hinged on the upper surface left part of bottom framework, first scissors rod is hinged by being connected bearing pin with the middle part of the second scissors rod, in the right part of the first scissors rod, the first row travelling wheel is installed, the first row travelling wheel coordinates with lower railway, in the right part of the second scissors rod, the second road wheel is installed, second road wheel coordinates with getting on the right track, be connected with driving scissors rod at the medium position of the second scissors rod, drive the length direction of scissors rod to point to lower right, driving the end, bottom right of scissors rod to be fixed with adapter shaft, adapter shaft being provided with drive wheel.
Organ dust boot is provided with at the corresponding edge place of bottom framework and lifting frame.
Be fixed with lower radius stay at the upper surface of bottom framework, be fixed with positioning convex mount pad in the upper end of lower radius stay, be fixed with in cone shape positioning convex at the upper surface of positioning convex mount pad.
Be fixed with radius stay at the lower surface of lifting frame, be fixed with the recessed piece of mount pad in location in the bottom of upper radius stay, be fixed with the locating recesses of inverted cone-shaped at the lower surface of the recessed piece of mount pad in location, locating recesses coordinates with described positioning convex.
Structure of the present invention is simple, be convenient to safeguard, without the need to power and energy-conserving and environment-protective, present invention decreases working environment noise, greatly improve work-site comfort level.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is left view of the present invention.
Fig. 3 is birds-eye view of the present invention.
Fig. 4 is A-A cutaway view of Fig. 1.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
This Purely mechanical is unpowered bay-lift, comprises bottom framework 1, lifting frame 2, first scissors rod 3, second scissors rod 4, the first row travelling wheel 5, second road wheel 6, lower railway 7, gets on the right track 8, drives scissors rod 9, connects bearing pin 10, limiting stopper 11 and drive wheel 12, lifting frame 2 is provided with above bottom framework 1, lower railway 7 is fixed with in the upper surface right part of bottom framework 1, limiting stopper 11 is fixed with at the upper surface of the bottom framework 1 of position, corresponding lower railway 7 both ends, be fixed with in the lower surface right part of lifting frame 2 and get on the right track 8, limiting stopper 11 is fixed with at the get on the right track lower surface of lifting frame 2 of 8 positions, both ends of correspondence, the left part of the first scissors rod 3 is hinged on the lower surface left part of lifting frame 2, the left part of the second scissors rod 4 is hinged on the upper surface left part of bottom framework 1, first scissors rod 3 and the second total two, front and back of scissors rod 4, first scissors rod 3 is hinged by being connected bearing pin 10 with the middle part of the second scissors rod 4, in the right part of the first scissors rod 3, the first row travelling wheel 5 is installed, the first row travelling wheel 5 coordinates with lower railway 7, in the right part of the second scissors rod 4, second road wheel 6 is installed, second road wheel 68 to coordinate with getting on the right track, be connected with at the medium position of the second scissors rod 4 and drive scissors rod 9, the length direction of scissors rod 9 is driven to point to lower right, adapter shaft is fixed with driving the end, bottom right of scissors rod 9, adapter shaft is used for two, front and back to drive scissors rod 9 to link together, and adapter shaft is provided with drive wheel 12.
Organ dust boot 13 is provided with at bottom framework 1 and the corresponding edge place of lifting frame 2.
Be fixed with lower radius stay 14 at the upper surface of bottom framework 1, be fixed with positioning convex mount pad in the upper end of lower radius stay 14, be fixed with in cone shape positioning convex 15 at the upper surface of positioning convex mount pad.
Radius stay 16 is fixed with at the lower surface of lifting frame 2, the recessed piece of mount pad in location is fixed with in the bottom of upper radius stay 16, be fixed with the locating recesses 17 of inverted cone-shaped at the lower surface of the recessed piece of mount pad in location, locating recesses 17 coordinates with described positioning convex 15.
The present invention, when real work, must be equipped with and have up-and-down drive track, and Purely mechanical of the present invention is unpowered, and bay-lift is walked in drive track.When running into drive track raised section, this raised section is by driving the driving scissors rod 9 in the present invention, angle between first scissors rod 3 and the second scissors rod 4 is increased, by the limiting stopper 11 at lower railway 7,8 both ends of getting on the right track, control the opening angle of the first scissors rod 3 and the second scissors rod 4, control hoisting depth thus.
When running into drive track depression section, this depression section is by driving the driving scissors rod 9 in the present invention, angle between first scissors rod 3 and the second scissors rod 4 is reduced, by the limiting stopper 11 at lower railway 7,8 both ends of getting on the right track, control the gripping angle of the first scissors rod 3 and the second scissors rod 4, control falling head thus.
When the gripping angle of the first scissors rod 3 and the second scissors rod 4 diminishes, namely the invention belongs to decline state, when locating recesses 17 and positioning convex 15 in conjunction with time, define decline maximum displacement of the present invention.
Claims (4)
1. the unpowered bay-lift of Purely mechanical, comprises bottom framework (1), lifting frame (2), the first scissors rod (3), the second scissors rod (4), the first row travelling wheel (5), the second road wheel (6), lower railway (7), get on the right track (8), driving scissors rod (9), connects bearing pin (10), limiting stopper (11) and drive wheel (12), it is characterized in that: be provided with lifting frame (2) in the top of bottom framework (1), lower railway (7) is fixed with in the upper surface right part of bottom framework (1), limiting stopper (11) is fixed with at the upper surface of the bottom framework (1) of corresponding lower railway (7) position, both ends, be fixed with get on the right track (8) in the lower surface right part of lifting frame (2), limiting stopper (11) is fixed with at the get on the right track lower surface of lifting frame (2) of (8) position, both ends of correspondence, the left part of the first scissors rod (3) is hinged on the lower surface left part of lifting frame (2), the left part of the second scissors rod (4) is hinged on the upper surface left part of bottom framework (1), first scissors rod (3) is hinged by being connected bearing pin (10) with the middle part of the second scissors rod (4), in the right part of the first scissors rod (3), the first row travelling wheel (5) is installed, the first row travelling wheel (5) coordinates with lower railway (7), in the right part of the second scissors rod (4), the second road wheel (6) is installed, second road wheel (6) coordinates with get on the right track (8), be connected with at the medium position of the second scissors rod (4) and drive scissors rod (9), driving the length direction of scissors rod (9) to point to lower right, driving the end, bottom right of scissors rod (9) to be fixed with adapter shaft, adapter shaft being provided with drive wheel (12).
2. the unpowered bay-lift of Purely mechanical as claimed in claim 1, is characterized in that: be provided with organ dust boot (13) at bottom framework (1) and the corresponding edge place of lifting frame (2).
3. the unpowered bay-lift of Purely mechanical as claimed in claim 1, it is characterized in that: be fixed with lower radius stay (14) at the upper surface of bottom framework (1), be fixed with positioning convex mount pad in the upper end of lower radius stay (14), be fixed with in cone shape positioning convex (15) at the upper surface of positioning convex mount pad.
4. the unpowered bay-lift of Purely mechanical as claimed in claim 1, it is characterized in that: be fixed with upper radius stay (16) at the lower surface of lifting frame (2), the recessed piece of mount pad in location is fixed with in the bottom of upper radius stay (16), be fixed with the locating recesses (17) of inverted cone-shaped at the lower surface of the recessed piece of mount pad in location, locating recesses (17) coordinates with described positioning convex (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510730696.8A CN105398998A (en) | 2015-11-02 | 2015-11-02 | Pure mechanical type power-free lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510730696.8A CN105398998A (en) | 2015-11-02 | 2015-11-02 | Pure mechanical type power-free lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105398998A true CN105398998A (en) | 2016-03-16 |
Family
ID=55464817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510730696.8A Pending CN105398998A (en) | 2015-11-02 | 2015-11-02 | Pure mechanical type power-free lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105398998A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111377376A (en) * | 2020-04-08 | 2020-07-07 | 无锡金球机械有限公司 | Mechanically-driven shear type lifting platform |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005247283A (en) * | 2004-03-03 | 2005-09-15 | Nobuo Nakamura | Tool for lifting vehicle body in replacing wheel for automobile |
| CN101439830A (en) * | 2008-12-30 | 2009-05-27 | 成都飞机设计研究所 | Rapid unpowered bearing lifting mechanism |
| CN201932877U (en) * | 2011-01-30 | 2011-08-17 | 昆明欧迈科技有限公司 | Device for controlling automatic lifting according to weight changes |
| CN202379457U (en) * | 2012-05-28 | 2012-08-15 | 上汽依维柯红岩商用车有限公司 | Lifting machine |
| CN202671115U (en) * | 2012-06-06 | 2013-01-16 | 江苏天奇物流***工程股份有限公司 | Passive shear type lifting platform |
| CN205170277U (en) * | 2015-11-02 | 2016-04-20 | 天奇自动化工程股份有限公司 | Unpowered elevating platform of pure mechanical type |
-
2015
- 2015-11-02 CN CN201510730696.8A patent/CN105398998A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005247283A (en) * | 2004-03-03 | 2005-09-15 | Nobuo Nakamura | Tool for lifting vehicle body in replacing wheel for automobile |
| CN101439830A (en) * | 2008-12-30 | 2009-05-27 | 成都飞机设计研究所 | Rapid unpowered bearing lifting mechanism |
| CN201932877U (en) * | 2011-01-30 | 2011-08-17 | 昆明欧迈科技有限公司 | Device for controlling automatic lifting according to weight changes |
| CN202379457U (en) * | 2012-05-28 | 2012-08-15 | 上汽依维柯红岩商用车有限公司 | Lifting machine |
| CN202671115U (en) * | 2012-06-06 | 2013-01-16 | 江苏天奇物流***工程股份有限公司 | Passive shear type lifting platform |
| CN205170277U (en) * | 2015-11-02 | 2016-04-20 | 天奇自动化工程股份有限公司 | Unpowered elevating platform of pure mechanical type |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111377376A (en) * | 2020-04-08 | 2020-07-07 | 无锡金球机械有限公司 | Mechanically-driven shear type lifting platform |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160316 |