CN106477475A - A kind of push rod chain elevator - Google Patents
A kind of push rod chain elevator Download PDFInfo
- Publication number
- CN106477475A CN106477475A CN201611201963.3A CN201611201963A CN106477475A CN 106477475 A CN106477475 A CN 106477475A CN 201611201963 A CN201611201963 A CN 201611201963A CN 106477475 A CN106477475 A CN 106477475A
- Authority
- CN
- China
- Prior art keywords
- chain
- push rod
- carrier bar
- box
- gathering sill
- 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
- B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The present invention is a kind of push rod chain elevator, is provided with push rod chain storage chain box, is provided with solid lifter chain, the top of solid lifter chain is provided with lifting platform by gripper shoe in push rod chain storage chain box in elevator base；Store up chain box storage using push rod chain in the present invention and promote the lifting of rigid link chain push rod to can reach the purpose of elevator, push rod chain stores up the setting of chain box middle left and right directive wheel, by the left and right carrier bar of push rod chain automatically separately, and by the storage chain effect of left gathering sill and right gathering sill, the storage area of chain can be greatlyd save, the formation push rod and the left and right carrier bar of chain is automatically locked after the rise storing up chain box, is conducive to the support strength of chain push rod；The stability lifting of the setting auxiliary push-rod chain that scissor-type supports, is received after falling, is omitted the column of elevator, is also beneficial to save space, safety and stability simultaneously.
Description
Technical field
The present invention relates to a kind of straight line push-and-pull elevating mechanism, specifically a kind of push rod chain elevator.
Background technology
Straight line push-and-pull elevating mechanism adopts linked transmission in motion, makes it produce link straight line using the occlusion of chain,
Along guide rail directed movement thus push-pull effort or lifting force, thus reaching the purpose of transmission.
A kind of rigid chain push-and-pull actuator disclosed in CN20131030014463, this chain push-and-pull actuator is being held
During row, chain is taken exercises along guide rail and is reached push-pull effort or lifting force, the complex structure of this chain, and its chain can only be single simultaneously
Side lifting or storage, the chain after storage also can only move along a straight line, and so will take larger for longer chain
Space, being also required to larger containing box could receive simultaneously, there is waste of resource and the phenomenon in space simultaneously.
As well as adopting Spar Platform current hoistable platform more, upright type lifting platform when using more adopt
Hydraulic lifting, and hydraulic lifting needs hydraulic test, using trouble, the also interference of column, especially in narrow space, stands
The erect-position volume of post there is also the problem of wasting space.
Content of the invention
The present invention in order to allow chain realize bilateral lifting and storage, simultaneously receive after chain can do curvilinear motion in order to
The loading of containing box, reaches and economizes on resources and space, a kind of push rod chain elevator of special proposition.
The technical scheme is that for this, a kind of push rod chain elevator, including elevator base it is characterised in that：
Push rod chain storage chain box is installed in elevator base, in push rod chain storage chain box, solid lifter chain, solid lifter is installed
The top of chain is provided with lifting platform by gripper shoe；
Wherein push rod chain storage chain box includes box bottom, and box bottom is vertically provided with chain slide, wherein chain guiding
Plate is divided into three pieces, and middle chain slide is gripper shoe, gripper shoe runs through and is provided with gear shaft A and gear shaft B, gear shaft A
With gear shaft B be respectively arranged at two ends with left directive wheel and right directive wheel；The left directive wheel and right directive wheel chain guiding on both sides
The space motion that plate is provided with；
Between chain slide, corresponding chain is provided with gathering sill；The side that gathering sill distinguishes directive wheel and right directive wheel to the left extends
For left gathering sill and right gathering sill, left carrier bar and the motion in left gathering sill and right gathering sill respectively of right carrier bar；Chain slide
Outer both sides are respectively equipped with box side again, and box side forms push rod chain storage chain box together with box bottom；
Described rigid link chain push rod is made up of several chain links, and each chain link includes one group of left carrier bar and one group of right carrier bar,
Described one group of left carrier bar and one right group of carrier bar are connected as a single entity by pin respectively, are wherein cased with chain connecing left by one group on pin
Carrier bar and one group of right carrier bar support interval, and formed relative with right carrier bar mutually latches described left carrier bar, mutually under lock facing to
Separately end forms cambered surface, this cambered surface at more than arc length 1/2 gradually open form become involute and form opening.
Further it is improved by：On elevator base and lifting platform have fixing jointed shaft, on elevator base and
It is additionally provided with guide rail under lifting platform, in guide rail, be provided with sliding hinge spindle, fixing jointed shaft and sliding hinge spindle is arranged in a crossed manner scissor
Formula supports, and this scissor-type supports cooperation solid lifter chain elevating movement.
Further it is improved by：The both sides of described elevator base are additionally provided with adjustment base.
Further it is improved by：Described push rod chain stores up the left directive wheel chain corresponding with right directive wheel in chain box
Left carrier bar and right carrier bar are equipped with, and wherein the contact point of left chain guide plate and left carrier bar is than right chain guide plate and right carrier bar
The low 1-2mm of contact point.
Further it is improved by：Left gathering sill and right gathering sill are curly.
Further it is improved by：Described gear shaft A and gear shaft B one end pass one side of box side and are provided with same
Step gear A and synchromesh gear B is that the other end of gear shaft B passes box side and be connected with reductor.
Further it is improved by：The opposite side of reductor also is provided with same push rod chain storage chain box, in order to double push rods
The use of chain.
Beneficial effect：
Store up chain box storage using push rod chain in the present invention and promote the lifting of rigid link chain push rod to can reach the purpose of elevator,
Push rod chain stores up the setting of chain box middle left and right directive wheel, by the left and right carrier bar of push rod chain automatically separately, and by left guiding
The storage chain effect of groove and right gathering sill, can greatly save the storage area of chain, and the left and right carrier bar of chain passes through to store up chain
Be automatically locked after the rise of case formation push rod, is conducive to the support strength of chain push rod；
The stability lifting of the setting auxiliary push-rod chain that scissor-type supports, is received after falling, and omits the vertical of elevator
Post, is also beneficial to save space, safety and stability simultaneously.
The contact point 1-2mm lower than the contact point of right chain guide plate and right carrier bar of left chain guide plate and left carrier bar.It is
Left and right carrier bar in order to coordinate chain plays the role of one and arrives first first fulcrum, can be unlocked in advance using the lock of right carrier bar, suitable
Left carrier bar is also opened by sequence, and can only first open right carrier bar and then sequentially open left carrier bar.
Left gathering sill and right gathering sill are curly, are able to naturally guide left and right carrier bar and crimp, thus
With the longer push rod chain of less storage volumetric, namely can store longer push rod chain in limited space,
Effectively extend the length of push rod chain.
Synchromesh gear be disposed to ensure stress run-in synchronism while carrier bar about left and right directive wheel, not hair fastener,
Smoothly push rod chain is lifted.
The use of double push rod chains, the convenient dual-gripper carrying heavier article or carrying larger platform needs.
Present configuration is simple, economical and practical, being provided separately of corresponding left and right carrier bar, allows chain realize bilateral lifting and receipts
Receive, the chain after simultaneously receiving can do the loading in order to containing box for the curvilinear motion, reach and economize on resources and space.
Brief description
Fig. 1 is the front view of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the front view that push rod chain stores up chain box.
Fig. 4 is the left view of Fig. 3.
Fig. 5 is the front view of rigid link chain push rod.
Fig. 6 is the front view of single left and right carrier bar in Fig. 5.
In figure 1 is box bottom, and 2 is box side, and 3 is chain slide, and 4 is gear shaft A, and 5 is gear shaft B, and 6 is left
Directive wheel, 7 is right directive wheel, and 8 is left carrier bar gathering sill, and 9 is right carrier bar gathering sill, and 10 is synchromesh gear A, and 11 is synchromesh gear
B, 12 is the other end of gear shaft B, and 13 is reductor, and 14 is push rod chain storage chain box, and 15 is left carrier bar, and 16 is right carrier bar, 17
It is rigid link chain push rod, 18 is elevator base, and 19 is gripper shoe, and 20 is lifting platform, 21 is that scissor-type supports, 22 is fixing hinge
Spindle, 23 is sliding hinge spindle, and 24 is line slideway, and 25 is adjustment base.
Specific embodiment
The present invention is as shown in figures 1 to 6.
A kind of push rod chain elevator, including elevator base 18, is provided with push rod chain storage chain in elevator base 18
Case 14, is provided with solid lifter chain 17 in push rod chain storage chain box 14, gripper shoe 19 is passed through on the top of solid lifter chain 17
It is provided with lifting platform 20；
A kind of push rod chain stores up chain box, including box bottom 1, box bottom 1 is vertically provided with chain and guides 3 plates, wherein chain
Guide plate 3 is divided into three pieces, and middle chain slide 3 is gripper shoe, gripper shoe runs through and is provided with gear shaft A 4 and gear shaft B
5, gear shaft A 4 and gear shaft B 5 are respectively arranged at two ends with left directive wheel 6 and right directive wheel 7；Left directive wheel 6 and right directive wheel 7
The space motion being provided with the chain slide 3 on both sides；Between chain slide 3, corresponding chain is provided with gathering sill；Lead
To groove respectively to the left the side of directive wheel 6 and right directive wheel 7 extend to left gathering sill 8 and right gathering sill 9, left carrier bar 15 and right chain
Plate 16 moves respectively in left gathering sill 8 and right gathering sill 9；The outer both sides of chain slide 3 are respectively equipped with box side 2, case again
Side plate 2 forms push rod chain storage chain box 14 together with box bottom 1.
Fixing jointed shaft 22 is had with lifting platform 20, on elevator base 18 and under lifting platform 20 on elevator base 18
It is additionally provided with line slideway 24, line slideway 24 is provided with sliding hinge spindle 23, fixing jointed shaft 22 and sliding hinge spindle 24 are intersected
It is provided with scissor-type and supports 21, this scissor-type supports 21 cooperation solid lifter chain 17 elevating movements.
The both sides of described elevator base 18 are additionally provided with adjustment base 25.
The left carrier bar 15 of described left directive wheel 6 and the corresponding chain of right directive wheel 7 and right carrier bar 16 are equipped with, wherein left
The contact point of the left chain guide plate of carrier bar 15 and left directive wheel 6 is than the right chain guide plate of right directive wheel 7 and right carrier bar 16
The low 1-2mm of contact point.
Left gathering sill 8 and right gathering sill 9 are curly.
Described gear shaft A 4 and gear shaft B 5 one end pass one side of box side 2 and are provided with synchromesh gear A 10 He
That the other end of synchromesh gear B 11, gear shaft B 5 passes box side 2 and be connected with reductor 13.
The opposite side of reductor 13 also is provided with same push rod chain storage chain box 14, in order to the use of double push rod chains.
Claims (7)
1. a kind of push rod chain elevator, including elevator base it is characterised in that：Push rod chain is installed in elevator base
Storage chain box, is provided with solid lifter chain in push rod chain storage chain box, the top of solid lifter chain is provided with liter by gripper shoe
Fall platform；
Wherein push rod chain storage chain box includes box bottom, and box bottom is vertically provided with chain slide, wherein chain guiding
Plate is divided into three pieces, and middle chain slide is gripper shoe, gripper shoe runs through and is provided with gear shaft A and gear shaft B, gear shaft A
With gear shaft B be respectively arranged at two ends with left directive wheel and right directive wheel；The left directive wheel and right directive wheel chain guiding on both sides
The space motion that plate is provided with；
Between chain slide, corresponding chain is provided with gathering sill；The side that gathering sill distinguishes directive wheel and right directive wheel to the left extends
For left gathering sill and right gathering sill, left carrier bar and the motion in left gathering sill and right gathering sill respectively of right carrier bar；
The outer both sides of chain slide are respectively equipped with box side again, and box side forms push rod chain storage chain together with box bottom
Case；
Described rigid link chain push rod is made up of several chain links, and each chain link includes one group of left carrier bar and one group of right carrier bar,
A described left set of carrier bar and one right group of carrier bar are connected as a single entity by pin respectively, are wherein cased with chain connecing left by one group on pin
Carrier bar and one right group of carrier bar support interval, and formed relative with right carrier bar mutually latches described left carrier bar, mutually under lock facing to
Separately end forms cambered surface, this cambered surface at more than arc length 1/2 gradually open form become involute and form opening.
2. a kind of push rod chain elevator according to claim 1 it is characterised in that：On elevator base and under lifting platform
It is provided with fixing jointed shaft, on elevator base and be additionally provided with line slideway under lifting platform, line slideway is provided with sliding hinge spindle,
Fixing jointed shaft and sliding hinge spindle is arranged in a crossed manner has scissor-type to support, this scissor-type supports cooperation solid lifter chain lifting fortune
Dynamic.
3. a kind of push rod chain elevator according to claim 1 and 2 it is characterised in that：The two of described elevator base
While being additionally provided with adjustment base.
4. a kind of push rod chain elevator according to claim 1 it is characterised in that：In described push rod chain storage chain box
The left carrier bar of left directive wheel chain corresponding with right directive wheel and right carrier bar be equipped with, wherein left chain guide plate and left carrier bar
Contact point 1-2mm lower than the contact point of right chain guide plate and right carrier bar.
5. a kind of push rod chain elevator according to claim 1 or 4 it is characterised in that：Left gathering sill and right gathering sill
For curly.
6. a kind of push rod chain elevator according to claim 1 it is characterised in that：Described gear shaft A and gear shaft B
One end passes one side of box side and is provided with synchromesh gear A and synchromesh gear B, and the other end of gear shaft B passes box side
One side and be connected with reductor.
7. a kind of push rod chain elevator according to claim 6 it is characterised in that：The opposite side of reductor also is provided with same
The push rod chain storage chain box of sample, in order to the use of double push rod chains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201963.3A CN106477475A (en) | 2016-12-23 | 2016-12-23 | A kind of push rod chain elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201963.3A CN106477475A (en) | 2016-12-23 | 2016-12-23 | A kind of push rod chain elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106477475A true CN106477475A (en) | 2017-03-08 |
Family
ID=58285915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611201963.3A Pending CN106477475A (en) | 2016-12-23 | 2016-12-23 | A kind of push rod chain elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106477475A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423595A (en) * | 2018-02-11 | 2018-08-21 | 浙江舞台设计研究院有限公司 | A kind of lifting device |
| CN109268462A (en) * | 2018-11-20 | 2019-01-25 | 宁波益捷精密机械有限公司 | A kind of double end push-pull device at fixed |
| CN110155903A (en) * | 2018-03-06 | 2019-08-23 | 驭达工业装备（苏州）有限公司 | One kind pitching zip mode rigidity chain jack without scissors |
| CN110524762A (en) * | 2019-09-16 | 2019-12-03 | 朱玲 | A kind of rigidity interlocking long range ejecting mechanism based on occlusion chain type |
| CN111099515A (en) * | 2019-12-09 | 2020-05-05 | 烟台微控智能科技有限公司 | Elevator and track robot with same |
| CN111115492A (en) * | 2019-12-09 | 2020-05-08 | 烟台微控智能科技有限公司 | Measuring tape elevator |
| CN113685693A (en) * | 2021-07-27 | 2021-11-23 | 贵州电网有限责任公司 | Novel portable electric lift workstation |
Citations (7)
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| US3645146A (en) * | 1969-09-29 | 1972-02-29 | Tony Nagin | Interlocking chain structure |
| JPH08169693A (en) * | 1994-12-19 | 1996-07-02 | Sanin Booruto Seisakusho:Kk | Extendedly paying-out device for band |
| CN101327901A (en) * | 2007-06-21 | 2008-12-24 | 株式会社椿本链索 | Engagement chain type hoisting and lowering device |
| JP2009269751A (en) * | 2008-05-12 | 2009-11-19 | Tsubakimoto Chain Co | Meshing chain type lifting device |
| JP4751599B2 (en) * | 2004-11-11 | 2011-08-17 | 株式会社椿本チエイン | Lifting device for automobile body assembly line |
| CN103534515A (en) * | 2011-05-12 | 2014-01-22 | 株式会社椿本链条 | Engagement chain unit |
| CN206328091U (en) * | 2016-12-23 | 2017-07-14 | 湖北国瑞智能装备股份有限公司 | A kind of push rod chain lift |
-
2016
- 2016-12-23 CN CN201611201963.3A patent/CN106477475A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3645146A (en) * | 1969-09-29 | 1972-02-29 | Tony Nagin | Interlocking chain structure |
| JPH08169693A (en) * | 1994-12-19 | 1996-07-02 | Sanin Booruto Seisakusho:Kk | Extendedly paying-out device for band |
| JP4751599B2 (en) * | 2004-11-11 | 2011-08-17 | 株式会社椿本チエイン | Lifting device for automobile body assembly line |
| CN101327901A (en) * | 2007-06-21 | 2008-12-24 | 株式会社椿本链索 | Engagement chain type hoisting and lowering device |
| JP2009269751A (en) * | 2008-05-12 | 2009-11-19 | Tsubakimoto Chain Co | Meshing chain type lifting device |
| CN103534515A (en) * | 2011-05-12 | 2014-01-22 | 株式会社椿本链条 | Engagement chain unit |
| CN206328091U (en) * | 2016-12-23 | 2017-07-14 | 湖北国瑞智能装备股份有限公司 | A kind of push rod chain lift |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423595A (en) * | 2018-02-11 | 2018-08-21 | 浙江舞台设计研究院有限公司 | A kind of lifting device |
| CN110155903A (en) * | 2018-03-06 | 2019-08-23 | 驭达工业装备（苏州）有限公司 | One kind pitching zip mode rigidity chain jack without scissors |
| CN109268462A (en) * | 2018-11-20 | 2019-01-25 | 宁波益捷精密机械有限公司 | A kind of double end push-pull device at fixed |
| CN109268462B (en) * | 2018-11-20 | 2024-01-05 | 宁波益捷精密机械有限公司 | Double-end push-and-pull device |
| CN110524762A (en) * | 2019-09-16 | 2019-12-03 | 朱玲 | A kind of rigidity interlocking long range ejecting mechanism based on occlusion chain type |
| CN111099515A (en) * | 2019-12-09 | 2020-05-05 | 烟台微控智能科技有限公司 | Elevator and track robot with same |
| CN111115492A (en) * | 2019-12-09 | 2020-05-08 | 烟台微控智能科技有限公司 | Measuring tape elevator |
| CN111115492B (en) * | 2019-12-09 | 2022-04-08 | 山东博锐实创智能科技有限公司 | Measuring tape elevator |
| CN113685693A (en) * | 2021-07-27 | 2021-11-23 | 贵州电网有限责任公司 | Novel portable electric lift workstation |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170308 |
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| RJ01 | Rejection of invention patent application after publication |