CN106429961A - Six-rod closed-loop subchain reinforced scissor-fork lift - Google Patents
Six-rod closed-loop subchain reinforced scissor-fork lift Download PDFInfo
- Publication number
- CN106429961A CN106429961A CN201611025144.8A CN201611025144A CN106429961A CN 106429961 A CN106429961 A CN 106429961A CN 201611025144 A CN201611025144 A CN 201611025144A CN 106429961 A CN106429961 A CN 106429961A
- Authority
- CN
- China
- Prior art keywords
- bar
- support rod
- movable support
- supporting rod
- scissors mechanism
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
- B66F7/0666—Multiple scissor linkages vertically arranged
Abstract
The invention discloses a six-rod closed-loop subchain reinforced scissor-fork lift. One end of a first movable supporting rod is connected to a third fixed supporting rod, the other end of the first movable supporting rod is connected to one end of a second movable supporting rod, the other end of the second movable supporting rod is connected to a third movable supporting rod, one end of the third movable supporting rod is connected to a first fixed supporting rod, the other end of the third movable supporting rod is connected to one end of a fourth movable supporting rod, the other end of the fourth movable supporting rod is connected to a fifth movable supporting rod, one end of the fifth movable supporting rod is connected to the first fixed supporting rod, the other end of the fifth movable supporting rod is connected to one end of a sixth movable supporting rod, and the other end of the sixth movable supporting rod is connected to the first movable supporting rod. The scissor-fork lift has the advantages that lifting is stable, the structure is stable and firm, the load capacity is large, the failure rate is low, the operation is reliable, the safety and the efficiency are high, moving is flexible, the operation is convenient, and the maintenance is simple and convenient.
Description
Technical field
The present invention relates to mechanical field, the fork type elevator that specifically a kind of six bar closed-loop subchain are strengthened.
Background technology
Fork type elevator is broad-spectrum work high above the ground special equipment, is mainly used in logistic industry, production line,
The goods lifting between floor for the basement, handling are it can also be used to elevator stage, lifting operating platform etc..Its scissor machinery knot
Structure, makes lifting platform raising have higher stability, roomy job platform and higher bearing capacity, makes work high above the ground scope more
Greatly and be suitable for many people operation simultaneously, make work high above the ground in hgher efficiency, safety more ensure.
Content of the invention
The present invention is directed to the deficiencies in the prior art, provides the fork type elevator that a kind of six bar closed-loop subchain are strengthened.
To achieve these goals, present invention employs technical scheme below：
The fork type elevator that a kind of six bar closed-loop subchain are strengthened, including base, workbench, left scissors mechanism, right scissor
Mechanism, the first fixing support bar, the second fixing support bar, the 3rd fixing support bar, the first movable support rod, the second movable supporting
Bar, the 3rd movable support rod, the 4th movable support rod, the 5th movable support rod and the 6th movable support rod；
Left scissors mechanism and right scissors mechanism all include at least three-level and cut bar unit, and the first fixing support bar two ends are solid respectively
What the first order being surely connected to left scissors mechanism and right scissors mechanism cut bar unit cuts on bar one, and the second fixing support bar two ends are divided
What bar unit was cut in the second level not being fixedly connected on left scissors mechanism and right scissors mechanism cuts on bar one, the 3rd fixing support bar two
What the third level that end is respectively fixedly connected with left scissors mechanism and right scissors mechanism cut bar unit cuts on bar one, and the first order cuts bar list
Unit cut bar one, the second level cut bar unit cut bar one and the third level cut bar unit to cut bar one parallel to each other,
First movable support rod one end is passed through rotation secondary 23 and is connected on the 3rd fixing support bar, the first movable supporting
The bar other end is passed through rotation secondary 24 and is connected with second movable support rod one end, and the second movable support rod other end passes through to rotate
Secondary 25 are connected on the 3rd movable support rod,
3rd movable support rod one end is passed through rotation secondary 26 and is connected on the first fixing support bar, the 3rd movable supporting
The bar other end is passed through rotation secondary 27 and is connected with the 4th movable support rod one end, and the 4th movable support rod other end passes through to rotate
Secondary 28 are connected on the 5th movable support rod,
5th movable support rod one end is passed through rotation secondary 29 and is connected on the first fixing support bar, the 5th movable supporting
The bar other end is passed through rotation secondary 30 and is connected with the 6th movable support rod one end, and it is secondary that the 6th movable support rod other end passes through rotation
31 are connected on the first movable support rod.
Compared with prior art, the beneficial effect that the present invention possesses：
The present invention have lifting steadily, stabilized structure, loading capacity are big, fault rate is low, reliable, safe and efficient, mobile
Flexibly, easy to operate, maintenance simply and easily feature.
Brief description
Fig. 1 is the structural representation of the fork type elevator that a kind of six bar closed-loop subchain of the present invention are strengthened.
Fig. 2 is the connection diagram of six bar closed-loop subchain of the present invention.
Specific embodiment
Below by embodiment, technical scheme is further elaborated.
Embodiment 1
The fork type elevator that a kind of six bar closed-loop subchain are strengthened, including base 31, workbench 32, left scissors mechanism, the right side
Scissors mechanism, the fixing support bar the 34, the 3rd of the first fixing support bar 33, second fix support bar 35, the first movable support rod 36,
Second movable support rod 37, the 3rd movable support rod 38, the 4th movable support rod 39, the 5th movable support rod 40 and the 6th are lived
Dynamic support bar 41；
Left scissors mechanism and right scissors mechanism all include at least three-level and cut bar unit, and the first fixing support bar 33 two ends are respectively
What the first order being fixedly connected on left scissors mechanism and right scissors mechanism cut bar unit cuts on bar one, the second fixing 34 liang of support bar
End is respectively fixedly connected with cuts on bar one what bar unit was cut in the second level of left scissors mechanism and right scissors mechanism, and the 3rd fixing supports
What the third level that bar 35 two ends are respectively fixedly connected with left scissors mechanism and right scissors mechanism cut bar unit cuts on bar one, the first order
Cut bar unit cut bar one, the second level cut bar unit cut bar one and the third level cut bar unit to cut bar one parallel to each other,
First movable support rod 36 one end is passed through rotation secondary 23 and is connected on the 3rd fixing support bar 35, and first
Movable support rod 36 other end is passed through rotation secondary 24 and is connected with the second movable support rod 37 one end, the second movable supporting
Bar 37 other end passes through rotation secondary 25 and is connected on the 3rd movable support rod 38,
3rd movable support rod 38 one end is passed through rotation secondary 26 and is connected on the first fixing support bar, and the 3rd lives
Dynamic support bar 38 other end is passed through rotation secondary 27 and is connected with the 4th movable support rod 39 one end, the 4th movable support rod
39 other ends pass through rotation secondary 28 and are connected on the 5th movable support rod 40,
5th movable support rod 40 one end is passed through rotation secondary 29 and is connected on the first fixing support bar 33, and the 5th
Movable support rod 40 other end is passed through rotation secondary 30 and is connected with the 6th movable support rod 41 one end, the 6th movable support rod
41 other ends pass through rotation secondary 31 and are connected on the first movable support rod 36.
Described first movable support rod 36, the second movable support rod 37, the 3rd movable support rod 38, the 4th movable support rod
39th, the 5th movable support rod 40 and the 6th movable support rod 41 connect formation six bar closed-loop subchain.
Claims (1)
1. the fork type elevator that a kind of six bar closed-loop subchain are strengthened is it is characterised in that include base, workbench, left scissor machine
Structure, right scissors mechanism, the first fixing support bar, the second fixing support bar, the 3rd fixing support bar, the first movable support rod, the
Two movable support rods, the 3rd movable support rod, the 4th movable support rod, the 5th movable support rod and the 6th movable support rod；
Left scissors mechanism and right scissors mechanism all include at least three-level and cut bar unit, and the first fixing support bar two ends are fixing respectively to be connected
What the first order being connected on left scissors mechanism and right scissors mechanism cut bar unit cuts on bar one, and the second fixing support bar two ends are solid respectively
What bar unit was cut in the second level being surely connected to left scissors mechanism and right scissors mechanism cuts on bar one, and the 3rd fixing support bar two ends are divided
The third level not being fixedly connected on left scissors mechanism and right scissors mechanism cuts the cutting on bar one of bar unit, and the first order cuts bar unit
Cut bar one, the second level cut bar unit cut bar one and the third level cut bar unit to cut bar one parallel to each other,
First movable support rod one end is passed through rotation secondary 23 and is connected on the 3rd fixing support bar, and the first movable support rod is another
One end is passed through rotation secondary 24 and is connected with second movable support rod one end, and the second movable support rod other end passes through to rotate secondary two
15 are connected on the 3rd movable support rod,
3rd movable support rod one end is passed through rotation secondary 26 and is connected on the first fixing support bar, and the 3rd movable support rod is another
One end is passed through rotation secondary 27 and is connected with the 4th movable support rod one end, and the 4th movable support rod other end passes through to rotate secondary two
18 are connected on the 5th movable support rod,
5th movable support rod one end is passed through rotation secondary 29 and is connected on the first fixing support bar, and the 5th movable support rod is another
One end is passed through rotation secondary 30 and is connected with the 6th movable support rod one end, and the 6th movable support rod other end passes through to rotate secondary 30
One is connected on the first movable support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611025144.8A CN106429961A (en) | 2016-11-21 | 2016-11-21 | Six-rod closed-loop subchain reinforced scissor-fork lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611025144.8A CN106429961A (en) | 2016-11-21 | 2016-11-21 | Six-rod closed-loop subchain reinforced scissor-fork lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106429961A true CN106429961A (en) | 2017-02-22 |
Family
ID=58221743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611025144.8A Pending CN106429961A (en) | 2016-11-21 | 2016-11-21 | Six-rod closed-loop subchain reinforced scissor-fork lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106429961A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055377A (en) * | 2017-04-25 | 2017-08-18 | 天津工业大学 | Only the scissor-type containing revolute pair it is scalable/liftable mechanism |
| CN108901363A (en) * | 2018-08-24 | 2018-11-30 | 沈阳工业大学 | Fruits picking mechanical hand based on three-dimensional diamond shape telescoping mechanism |
| GB2594080A (en) * | 2020-04-16 | 2021-10-20 | Toumazis Antonios | Scissor mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0501254A2 (en) * | 1991-02-28 | 1992-09-02 | Stamm, Johann | Scissor type lifting table |
| CN101092228A (en) * | 2007-06-15 | 2007-12-26 | 倪既民 | Forklift truck with combination of X shaped attached frame |
| CN102180427A (en) * | 2011-05-11 | 2011-09-14 | 清华大学 | Pivot fixed multi-face constrained scissor-type lifting mechanism |
| CN102556892A (en) * | 2012-02-20 | 2012-07-11 | 上海大学 | Electric shear type lifting platform |
| CN205114983U (en) * | 2015-11-18 | 2016-03-30 | 南京信息工程大学 | Folding lift platform of safety and stability |
-
2016
- 2016-11-21 CN CN201611025144.8A patent/CN106429961A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0501254A2 (en) * | 1991-02-28 | 1992-09-02 | Stamm, Johann | Scissor type lifting table |
| CN101092228A (en) * | 2007-06-15 | 2007-12-26 | 倪既民 | Forklift truck with combination of X shaped attached frame |
| CN102180427A (en) * | 2011-05-11 | 2011-09-14 | 清华大学 | Pivot fixed multi-face constrained scissor-type lifting mechanism |
| CN102556892A (en) * | 2012-02-20 | 2012-07-11 | 上海大学 | Electric shear type lifting platform |
| CN205114983U (en) * | 2015-11-18 | 2016-03-30 | 南京信息工程大学 | Folding lift platform of safety and stability |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055377A (en) * | 2017-04-25 | 2017-08-18 | 天津工业大学 | Only the scissor-type containing revolute pair it is scalable/liftable mechanism |
| CN108901363A (en) * | 2018-08-24 | 2018-11-30 | 沈阳工业大学 | Fruits picking mechanical hand based on three-dimensional diamond shape telescoping mechanism |
| CN108901363B (en) * | 2018-08-24 | 2024-04-05 | 沈阳工业大学 | Fruit picking manipulator based on three-dimensional diamond telescopic mechanism |
| GB2594080A (en) * | 2020-04-16 | 2021-10-20 | Toumazis Antonios | Scissor mechanism |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |
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| WD01 | Invention patent application deemed withdrawn after publication |