CN107593627A - A kind of silkworm nursery paper cocooning frame apparatus for automatically lifting - Google Patents
A kind of silkworm nursery paper cocooning frame apparatus for automatically lifting Download PDFInfo
- Publication number
- CN107593627A CN107593627A CN201711016103.7A CN201711016103A CN107593627A CN 107593627 A CN107593627 A CN 107593627A CN 201711016103 A CN201711016103 A CN 201711016103A CN 107593627 A CN107593627 A CN 107593627A
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- pulley
- steel wire
- ratchet
- wire rope
- cocooning frame
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- 241000255789 Bombyx mori Species 0.000 title claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 91
- 239000010959 steel Substances 0.000 claims abstract description 91
- 230000008878 coupling Effects 0.000 claims abstract description 27
- 238000010168 coupling process Methods 0.000 claims abstract description 27
- 238000005859 coupling reaction Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000003028 elevating effect Effects 0.000 claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims abstract description 15
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 4
- 210000004907 gland Anatomy 0.000 claims description 8
- 239000010687 lubricating oil Substances 0.000 abstract description 3
- 239000010721 machine oil Substances 0.000 abstract description 3
- 238000009366 sericulture Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The present invention relates to a kind of silkworm nursery paper cocooning frame apparatus for automatically lifting, including transmission mechanism, elevating mechanism and power set；Elevating mechanism includes bottom plate, rolling bearing units, ratchet, ratchet, ratchet bearing, spring, reel, power transmission shaft and shaft coupling；The movable card in ratchet upper end is placed in pawl slot by the elastic force of spring；Transmission mechanism includes pulley a, pulley b, pulley c, pulley d, pulley e and steel wire rope I, steel wire rope II, steel wire rope III, steel wire rope IV, steel wire rope V；The pulley a and pulley c are unidirectional pulley, and pulley b, pulley d and pulley e are bidirectional slide wheel；Power set include motor, motor support base and shaft coupling II；The shaft coupling II connections motor；The present invention uses clothes hanger formula pulley and cable for transferring power, it is not necessary to too many lubricating oil, to silkworm fanout free region；Can effectively solve infringement of the machine oil to silkworm, save time and labour cost, realize the mechanization and automation of paper cocooning frame lifting.
Description
Technical field
The present invention relates to a kind of silkworm nursery paper cocooning frame apparatus for automatically lifting, belong to agricultural machinery and equipment field.
Background technology
The sericulture there in China is with a long history, and sericulture is the important step in sericulture there.Gradually made extensively in recent years
Paper cocooning frame is a kind of modernization cluster tool, and paper cocooning frame has cell number more, rational in infrastructure.Good water absorption, preserve convenience etc.
Advantage.But China's Mechanization Level is relatively low at present, when using paper cocooning frame, use manually rises silkworm raiser more to paper cocooning frame
Drop, existing market are not directed to paper cocooning frame lowering or hoisting gear, or cost is too high, and lubricating oil needed for device is too much without by silkworm raiser institute
Receive.Each paper cocooning frame frame up to more than hundred jin of weight, at least needs two to three people to complete paper cocooning frame after upper complete silk cocoon
Lifting, silkworm can not contact too many machine oil, and hand lifting/lowering paper cocooning frame is not only wasted time and energy, and labour cost is also add, more to silkworm
The large-scale production of industry impacts.
The content of the invention
In order to solve the above problems, the invention provides a kind of silkworm nursery paper cocooning frame apparatus for automatically lifting, in the present invention
Power set are moveable, can be more set elevating mechanism passing powers.
To reach above-mentioned purpose, the invention uses following technical scheme：
A kind of silkworm nursery paper cocooning frame apparatus for automatically lifting, including transmission mechanism, elevating mechanism and power set.
The elevating mechanism include bottom plate, rolling bearing units, ratchet, ratchet, ratchet bearing, spring, reel, power transmission shaft and
Shaft coupling；Described two rolling bearing units are fixed on bottom base plate both sides；The both ends of the drive shaft is separately fixed at two axles of usheing to seat
Hold；The ratchet is fixed on power transmission shaft between two rolling bearing units by key, and a circle is along the circumferential direction provided with the middle part of ratchet
Ratchet slot；The ratchet bearing upper end is fixed on bottom plate；Ratchet and pawl is sequentially located inside ratchet bearing up and down；It is described around
Spool is fixed on power transmission shaft by key, and reel is between ratchet bearing side and rolling bearing units；The ratchet is fixed on
In ratchet bearing；Spring is cased with outside the ratchet；Ratchet bearing lower end is provided with ratchet gland, is provided with the middle part of ratchet gland flexible
Hole, ratchet can stretch out from telescopic hole but can not be come off out of ratchet bearing；Ratchet gland makes spring be in compressive state, spring
Elastic force by ratchet upper end it is movable card be placed in pawl slot；The shaft coupling I is fixed on end part of driving shaft；Ratchet lower end connects
Steel wire rope III.
The transmission mechanism includes pulley a, pulley b, pulley c, pulley d, pulley e and steel wire rope I, steel wire rope II, steel wire
Rope III, steel wire rope IV, steel wire rope V；The pulley a and pulley c are unidirectional pulley, and pulley b, pulley d and pulley e are two-way cunning
Wheel；The pulley a, pulley b, pulley c, pulley d, pulley e are fixed on house crossbeam by U-bolt；Described steel wire
Rope II, steel wire rope I, steel wire rope IV and steel wire rope V one end connect four angles of paper cocooning frame support respectively；Described steel wire rope II is another
One end is only altered course by pulley b；The described steel wire rope I other end alters course by pulley b again after first passing through pulley a changed courses；It is described
Steel wire rope I, II changed course after be merged into steel cable I.
The described steel wire rope IV other end is only altered course by pulley d；The described steel wire rope V other end first passes through pulley c and changed
Altered course again by pulley d backward；Steel cable II is merged into after described steel wire rope IV, V changed course；The described He of steel wire rope I
Steel wire rope II is merged into steel cable III after pulley e steerings,；Steel wire rope III is wrapped on described reel.
The power set include motor, motor support base and shaft coupling II；The shaft coupling II connections motor, motor pass through
Motor support base is fixed on inner support, and support arm is movable to be socketed in outside inner support, passes through the relative position of support arm in regulation
Put, to adjust the whole height of power set；Support arm lower end is connected with fixable type universal wheel, the shifting for power set
It is dynamic；The support arm is provided with power supply box, and power supply box is used for built-in power；During work, shaft coupling I connects with shaft coupling II；Electricity
Machine drives elevating mechanism drive axis by shaft coupling I and shaft coupling II, and reel winds up steel wire rope III, so as to complete
The lifting of paired paper cocooning frame.Power supply on the loop of motor connection and composition with being in series with forward-reverse switch, to control paper cocooning frame
Lifting.
Power set at work, are first adjusted to certain altitude and are moved to beside lowering or hoisting gear so that be dynamic by the present apparatus
Shaft coupling II on power apparatus docks with the shaft coupling I on elevating mechanism；Pass through steel wire rope III and pull down ratchet so that ratchet is from spine
Depart from race, to electrical power, power set drive power transmission shaft to rotate forward or rotate backward；The positive and negative rotational band of power transmission shaft
Dynamic reel completes coiling or unwrapping wire action, so as to realize the lifting of paper cocooning frame.After paper cocooning frame is elevated to the height of needs, pine
Steel wire rope III is opened, ratchet upper end bounces back and blocked in the active force of spring and is put into ratchet slot, and ratchet stops operating, and makes elevating mechanism
Maintain the height of needs.
The present invention uses clothes hanger formula pulley and cable for transferring power, it is not necessary to too many lubricating oil, to silkworm fanout free region；
After effectively solving infringement of the machine oil to silkworm, the particularly upper cluster of silkworm, artificial lift's paper cocooning frame is difficult, wastes time and energy, labor
The problem of dynamic cost increase；Time and labour cost are saved, realizes the mechanization and automation of paper cocooning frame lifting.
Brief description of the drawings
Fig. 1 is a kind of silkworm nursery paper cocooning frame apparatus for automatically lifting overall construction drawing of the present invention；
Fig. 2 is partial enlarged view at Figure 1A；
Fig. 3 is elevating mechanism sectional view；
Fig. 4 is unidirectional pulley structure figure；
Fig. 5 is bidirectional slide wheel structure chart；
In figure：1. the motor of II 6. motor of house crossbeam I 2. house crossbeam, II 3. elevating mechanism, 4. shaft coupling, I 5. shaft coupling 7.
The paper cocooning frame support 14.U type bolts of 12. paper cocooning frame of seat 8. inner support, 9. support arm, 10. power supply box, 11. fixable type universal wheel 13.
15. the spring of 22. ratchet gland of bottom plate 16. rolling bearing units, 17. key, 18. reel, 19. ratchet, 20. ratchet bearing, 21. ratchet 23.
24. the steel wire rope I 31. of 29. steel wire rope V of power transmission shaft 25. steel wire rope I, 26. steel wire rope II, 27. steel wire rope III, 28. steel wire rope IV 30.
The pulley e of 36. pulley d of steel wire rope II 32. steel wire rope, III 33. pulley a, 34. pulley b, 35. pulley c 37..
Embodiment
The correlation technique content do not addressed below can use or use for reference prior art.
In order that those skilled in the art more fully understand the technical scheme in the application, it is real below in conjunction with the application
The accompanying drawing in example is applied, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described implementation
Example only some embodiments of the present application, rather than whole embodiments.It is common based on the embodiment in the application, this area
The every other embodiment that technical staff is obtained under the premise of creative work is not made, it should all belong to the application protection
Scope.
A kind of silkworm nursery paper cocooning frame apparatus for automatically lifting, including transmission mechanism, elevating mechanism and power set.Such as Fig. 3
Shown elevating mechanism includes bottom plate 15, rolling bearing units 16, ratchet 19, ratchet 21, ratchet bearing 20, spring 23, reel 18, biography
Moving axis 24 and shaft coupling 4.Rolling bearing units 16 are bolted on bottom plate 15, and ratchet bearing 20 is bolted on bottom plate
On, power transmission shaft 24 is fixed on rolling bearing units 16, and the reel 18 is fixed on power transmission shaft by key 17, and the ratchet 19 is logical
Key 17 to be crossed to be fixed on power transmission shaft 24, the ratchet 21 is fixed on ratchet bearing 20 by ratchet gland 22, and with spring 23
So that ratchet 21 is withstood in the groove of ratchet 19, the shaft coupling 4 is fixed on power transmission shaft by key 17；The bottom plate 15 is by U-shaped
Bolt 14 is fixed indoors on crossbeam II 2.As shown in Fig. 2 transmission mechanism includes pulley a 33, pulley b 34, pulley c 35, cunning
Take turns d 36, pulley e 37 and steel wire rope I 25, steel wire rope II 26, steel wire rope III 27, steel wire rope IV 28, steel wire rope V 29.Pulley a
33 and pulley c 35 is individual event pulley, and pulley b 34, pulley d 36, pulley e37 are bidirectional slide wheel.Pulley a 33 and pulley b 34
It is connected to by U-bolt on house crossbeam I 1, pulley c 35, pulley d 36, pulley e 37 are connected to room by U-bolt
On room crossbeam II 2.On the one end of steel wire rope II 26 connection paper cocooning frame support, the other end is altered course by pulley b 34；Steel wire rope I 25 1
End is connected on paper cocooning frame support, and the other end is altered course by pulley a 33, pulley b 34 respectively；The He of steel wire rope I 25 after changed course
The other end of steel wire rope II 26 is merged into steel cable I 30；Described one end of steel wire rope IV 28 is altered course by pulley d 36 and its is another
One end is connected on paper cocooning frame support, and the one end of steel wire rope V 29 is connected on paper cocooning frame support, and the other end passes through pulley c respectively
35th, pulley d 34 alters course；Steel wire rope V 29 after changed course is merged into steel cable II 31 with the steel wire rope IV 28 after changed course；Institute
State after steel wire rope I 30 and II 31 is altered course by pulley e 37 and be merged into steel wire rope III 32, and steel wire rope III 32 is wrapped in lifting
On the reel 18 of mechanism 3.The power set include motor 6, motor support base 7, shaft coupling II 5, inner support 8, support arm 9,
Power supply box 10 and fixable type universal wheel 11；The shaft coupling II 5 is connected on motor 6 by key connection mode, and motor 6 passes through
Motor support base 7 is fixed on inner support 8, and support arm 9 is enclosed on the outside of inner support 8, and blending bolt is fixed and height adjustable, described outer
The outside of support 9 is welded with power supply box 10, and the lower end of support arm 9 is equipped with fixable type universal wheel 11, the built-in power of power supply box 10, is
Motor 6 is powered, and the circuit in series that power supply is formed with motor 6 has forward-reverse switch, to control the lifting of paper cocooning frame.
Power transmission shaft rotating in the present invention can drive reel forward or reverse, reel is wound or unclamp steel wire rope
III, paper cocooning frame is lifted so as to realize.
Ratchet card in the present invention is placed on the locking completed in ratchet slot to ratchet, during work, is pulled down by steel wire rope III
Ratchet, paper cocooning frame is lifted.
Steel wire rope II one end connection paper cocooning frame support other end in the present invention is only altered course by pulley b, the steel wire narrated
Connection paper cocooning frame support other end in rope I one end alters course after first passing through pulley a changed courses by pulley b, and steel wire rope I, II are through changed course
After be merged into steel cable I.
The steel wire rope IV one end narrated connection paper cocooning frame support other end in the present invention is only altered course by pulley d, is narrated
Steel wire rope V one end connection the paper cocooning frame support other end first pass through pulley c changed course after by pulley d alter course, narrate steel wire rope
IV, V are merged into steel cable II after changed course.
Steel wire rope I, II in the present invention is merged into steel cable III after pulley e steerings.
Steel wire rope III in the present invention is wrapped on the reel of elevating mechanism, and transmission is smooth during lifting, can lift simultaneously
Four angles of paper cocooning frame support.
Support arm in the present invention is enclosed on outside inner support, can highly be adjusted up and down.
Support arm lower end in the present invention is equipped with fixable type universal wheel, power set walking can be push, during work
It can fix.
Source of welding current case outside support arm in the present invention, can be used to place power supply, power is provided for motor, and on loop
Equipped with forward-reverse switch.
China's Mechanization Level is relatively low at present, and in the market is also without the device for paper cocooning frame lifting, or cost
It is too high not received by silkworm raiser, silkworm raiser when paper cocooning frame is placed on small straw bundles to spin cocoons it is main manually, because silkworm is in upper complete cluster, weight is too big, extremely
Two to three people ability lifting is needed less, and lifting is difficult, wastes time and energy.The present invention solves these problems well, the present invention
Simple rolling bearing units, ratchet, ratchet and power transmission shaft are used as transmission, lowering or hoisting gear using pulley and steel wire rope, and
Often cover lowering or hoisting gear and share a motor, save cost, realize the automatic lifting of paper cocooning frame, save labour.
The present invention realizes paper cocooning frame automatic lifting, and a people just can operate, have it is simple in construction, be easily installed and repair, pacify
The features such as complete reliable, cost is low, there is preferable practicality and promotion prospect.
Described above is only the preferred embodiment of the application, is made skilled artisans appreciate that or realizing this Shen
Please.A variety of modifications to these embodiments will be apparent to one skilled in the art, as defined herein
General Principle can be realized in other embodiments in the case where not departing from spirit herein or scope.Therefore, the application
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (3)
1. a kind of silkworm nursery paper cocooning frame apparatus for automatically lifting, it is characterised in that filled including transmission mechanism, elevating mechanism and power
Put；
The elevating mechanism includes bottom plate, rolling bearing units, ratchet, ratchet, ratchet bearing, spring, reel, power transmission shaft and shaft coupling
Device；Described two rolling bearing units are fixed on bottom base plate both sides；The both ends of the drive shaft is separately fixed on two rolling bearing units；
The ratchet is fixed on power transmission shaft between two rolling bearing units by key, and a circle ratchet is along the circumferential direction provided with the middle part of ratchet
Groove；The ratchet bearing upper end is fixed on bottom plate；Ratchet and pawl is sequentially located inside ratchet bearing up and down；The reel
It is fixed on by key on power transmission shaft, reel is between ratchet bearing side and rolling bearing units；The ratchet is fixed on ratchet
In bearing；Spring is cased with outside the ratchet；Ratchet bearing lower end is provided with ratchet gland, and telescopic hole is provided with the middle part of ratchet gland,
Ratchet can stretch out from telescopic hole but can not be come off out of ratchet bearing；Ratchet gland makes spring be in compressive state, spring
The movable card in ratchet upper end is placed in pawl slot by elastic force；The shaft coupling I is fixed on end part of driving shaft；Ratchet lower end connects steel
Cord III；
The transmission mechanism include pulley a, pulley b, pulley c, pulley d, pulley e and steel wire rope I, steel wire rope II, steel wire rope III,
Steel wire rope IV, steel wire rope V；The pulley a and pulley c are unidirectional pulley, and pulley b, pulley d and pulley e are bidirectional slide wheel；Institute
Pulley a, pulley b, pulley c, pulley d, pulley e is stated to be fixed on house crossbeam by U-bolt；Described steel wire rope II,
Steel wire rope I, steel wire rope IV and steel wire rope V one end connect four angles of paper cocooning frame support respectively；The described steel wire rope II other end is only
Altered course by pulley b；The described steel wire rope I other end alters course by pulley b again after first passing through pulley a changed courses；Described steel wire
Steel cable I is merged into after rope I, II changed course；The described steel wire rope IV other end is only altered course by pulley d；Described steel wire
The rope V other end alters course by pulley d again after first passing through pulley c changed courses；One is merged into after described steel wire rope IV, V changed course
Steel wire rope II；Described steel wire rope I and steel wire rope II is merged into steel cable III after pulley e steerings,；Steel wire rope III is wound
On described reel；
The power set include motor, motor support base and shaft coupling II；The shaft coupling II connections motor, motor pass through motor
Bearing is fixed on inner support, and support arm is movable to be socketed in outside inner support；The support arm is provided with power supply box, power supply box
For built-in power；During work, shaft coupling I connects with shaft coupling II；Motor drives lift by shaft coupling I and shaft coupling II
Structure drive axis, complete the lifting to paper cocooning frame；Forward-reverse switch is in series with power supply and motor connection and the loop formed,
For controlling the lifting of paper cocooning frame.
A kind of 2. silkworm nursery paper cocooning frame apparatus for automatically lifting as claimed in claim 1, it is characterised in that the power set
Height adjustable.
3. a kind of silkworm nursery paper cocooning frame apparatus for automatically lifting as claimed in claim 1, it is characterised in that under the support arm
End is connected with fixable type universal wheel, and power set can move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711016103.7A CN107593627A (en) | 2017-10-25 | 2017-10-25 | A kind of silkworm nursery paper cocooning frame apparatus for automatically lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711016103.7A CN107593627A (en) | 2017-10-25 | 2017-10-25 | A kind of silkworm nursery paper cocooning frame apparatus for automatically lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107593627A true CN107593627A (en) | 2018-01-19 |
Family
ID=61080479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711016103.7A Pending CN107593627A (en) | 2017-10-25 | 2017-10-25 | A kind of silkworm nursery paper cocooning frame apparatus for automatically lifting |
Country Status (1)
| Country | Link |
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| CN (1) | CN107593627A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109526879A (en) * | 2018-12-11 | 2019-03-29 | 天津农垦渤海农业集团有限公司 | A kind of full-automatic translation box taking machine |
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|---|---|---|---|---|
| GB662289A (en) * | 1948-06-18 | 1951-12-05 | Adolf Jares | Improvements in breeding and rearing apparatus for silk-worms |
| CN2075666U (en) * | 1990-09-10 | 1991-04-24 | 李延 | Rolling type clothes hanging device |
| CN2077674U (en) * | 1990-07-17 | 1991-05-29 | 文蔚宪 | Curtain with device for vertical adjustment |
| CN2359315Y (en) * | 1999-02-03 | 2000-01-19 | 石家前 | Lift drying device |
| CN201857789U (en) * | 2010-11-10 | 2011-06-08 | 武汉理工大学 | Automatic multilayer parking device |
| CN201908561U (en) * | 2011-01-09 | 2011-07-27 | 芦惠玲 | Lifting and descending location controller of roller shutters |
| TWM432512U (en) * | 2012-03-26 | 2012-07-01 | Chih Chieh Co Ltd | Vegetable cutter |
| CN203793307U (en) * | 2014-04-03 | 2014-08-27 | 陕西汽车实业有限公司 | Lifting mechanism for rear displacement cylinder of dumper |
| CN104044925A (en) * | 2014-04-29 | 2014-09-17 | 黄文毅 | Automatic lifting device for carrying paper cocooning frame after cocoon removal |
| CN204560667U (en) * | 2014-12-16 | 2015-08-19 | 河池市蚕种场 | A kind of elevation (over-and-under) type self-mounting method frame |
| CN206514642U (en) * | 2016-12-28 | 2017-09-22 | 天津安芝金林地毯有限公司 | A kind of lifting drying room certainly |
| CN207284838U (en) * | 2017-10-25 | 2018-05-01 | 山东农业大学 | A kind of silkworm nursery paper cocooning frame apparatus for automatically lifting |
-
2017
- 2017-10-25 CN CN201711016103.7A patent/CN107593627A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB662289A (en) * | 1948-06-18 | 1951-12-05 | Adolf Jares | Improvements in breeding and rearing apparatus for silk-worms |
| CN2077674U (en) * | 1990-07-17 | 1991-05-29 | 文蔚宪 | Curtain with device for vertical adjustment |
| CN2075666U (en) * | 1990-09-10 | 1991-04-24 | 李延 | Rolling type clothes hanging device |
| CN2359315Y (en) * | 1999-02-03 | 2000-01-19 | 石家前 | Lift drying device |
| CN201857789U (en) * | 2010-11-10 | 2011-06-08 | 武汉理工大学 | Automatic multilayer parking device |
| CN201908561U (en) * | 2011-01-09 | 2011-07-27 | 芦惠玲 | Lifting and descending location controller of roller shutters |
| TWM432512U (en) * | 2012-03-26 | 2012-07-01 | Chih Chieh Co Ltd | Vegetable cutter |
| CN203793307U (en) * | 2014-04-03 | 2014-08-27 | 陕西汽车实业有限公司 | Lifting mechanism for rear displacement cylinder of dumper |
| CN104044925A (en) * | 2014-04-29 | 2014-09-17 | 黄文毅 | Automatic lifting device for carrying paper cocooning frame after cocoon removal |
| CN204560667U (en) * | 2014-12-16 | 2015-08-19 | 河池市蚕种场 | A kind of elevation (over-and-under) type self-mounting method frame |
| CN206514642U (en) * | 2016-12-28 | 2017-09-22 | 天津安芝金林地毯有限公司 | A kind of lifting drying room certainly |
| CN207284838U (en) * | 2017-10-25 | 2018-05-01 | 山东农业大学 | A kind of silkworm nursery paper cocooning frame apparatus for automatically lifting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109526879A (en) * | 2018-12-11 | 2019-03-29 | 天津农垦渤海农业集团有限公司 | A kind of full-automatic translation box taking machine |
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Application publication date: 20180119 |