CN112293782A - Rotary telescopic tobacco leaf rod penetrating device - Google Patents
Rotary telescopic tobacco leaf rod penetrating device Download PDFInfo
- Publication number
- CN112293782A CN112293782A CN202011357459.9A CN202011357459A CN112293782A CN 112293782 A CN112293782 A CN 112293782A CN 202011357459 A CN202011357459 A CN 202011357459A CN 112293782 A CN112293782 A CN 112293782A
- Authority
- CN
- China
- Prior art keywords
- rod
- rotating
- tobacco leaf
- rotary
- bearing
- 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.)
- Granted
Links
- 241000208125 Nicotiana Species 0.000 title claims abstract description 136
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 136
- 230000000149 penetrating effect Effects 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims description 22
- 238000000034 method Methods 0.000 abstract description 6
- 238000009941 weaving Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 description 6
- 230000035515 penetration Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B1/00—Preparation of tobacco on the plantation
- A24B1/08—Suspending devices for tobacco leaves
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B1/00—Preparation of tobacco on the plantation
- A24B1/06—Stringing tobacco leaves
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
The invention belongs to the technical field of tobacco leaf fixation, and particularly relates to a rotary telescopic tobacco leaf rod penetrating device. The device comprises: the rod penetrating bearing shell is internally provided with a first bearing rod and a first rotating rod which rotates coaxially with the first bearing rod; a second bearing rod and a second rotating rod which coaxially rotates with the second bearing rod are arranged in parallel with the first bearing rod; the first bearing rod and the second bearing rod are fixedly connected through a fixing column; at least one through hole is formed in the side face of the penetrating rod bearing shell; at least one tobacco leaf threading needle is arranged on one side of the first rotating rod or the second rotating rod; the tobacco leaf threading needle rotates and stretches along the perforation. The tobacco leaf weaving machine can realize the simultaneous operation and weaving of tobacco leaves by a plurality of people, and prevents the tobacco leaves from falling off in the tobacco leaf baking process.
Description
Technical Field
The invention belongs to the technical field of tobacco leaf fixation, and particularly relates to a rotary telescopic tobacco leaf rod penetrating device.
Background
At present, fresh tobacco leaves picked by tobacco growers need to be baked by a baking house, and the picked fresh tobacco leaves are finally prepared into finished tobacco after a yellowing stage, a leaf drying stage and a tendon drying stage. For baking tobacco leaves in a baking room, the traditional operation method is to weave and fix the tobacco leaves by adding bamboo poles or other fixtures for fixing the tobacco leaves outside ropes, namely, fresh tobacco leaves are bound and fixed on tobacco poles and hung in the baking room for baking.
To the weaving of traditional fresh tobacco leaf, can only alone operate to a tobacco rod, can not many people concurrent operation weave the tobacco leaf and tie up on the tobacco rod, so consuming time hard, can't be applicable to high yield flue-cured tobacco work.
Secondly, adopt traditional rope to bind and be fixed in on the tobacco rod, along with the toast to the tobacco leaf, fresh tobacco leaf will gradually become dry, so make easily to bind fixed tobacco leaf not hard up, and then cause the tobacco leaf of toasting to drop, lead to causing waste and economic loss.
In addition, the traditional binding method is adopted, a large number of fixing rods and ropes are used for a long time, the ropes and the fixing rods (such as bamboo poles or wood poles) are easy to age, the ropes and the fixing rods are inconvenient to recycle, resources are easy to waste correspondingly, and the cost of tobacco growers for curing tobacco is increased.
Consequently, adopt the rope to bind fresh tobacco leaf and be fixed in on the tobacco rod to above tradition, the tobacco leaf that wastes time and energy, cause the toast easily drops to and reuse of not being convenient for causes the technical problem of the waste of resource easily, the urgent need design and development a rotatory flexible tobacco leaf wear the pole device.
Disclosure of Invention
The invention aims to provide a rotary telescopic tobacco leaf rod penetrating device.
The purpose of the invention is realized as follows: the device comprises: the rod penetrating bearing shell is internally provided with a first bearing rod and a first rotating rod which rotates coaxially with the first bearing rod; a second bearing rod and a second rotating rod which is coaxially rotated with the second bearing rod are arranged in parallel with the first bearing rod; the first bearing rod and the second bearing rod are fixedly connected through a fixing column;
at least one through hole is formed in the side face of the penetrating rod bearing shell; at least one tobacco leaf threading needle is arranged on one side of the first rotating rod or the second rotating rod; the tobacco leaf threading needle rotates and stretches along the perforation.
The invention is characterized in that a first rotating rod which rotates coaxially with the first bearing rod and a second rotating rod which rotates coaxially with the second bearing rod are arranged on the first bearing rod; the tobacco leaf threading needle is combined with the tobacco leaf threading needle arranged on one side of the first rotating rod or the second rotating rod, so that the perforation rotary extension and retraction along the side surface of the threading rod bearing shell can be realized, for the same tobacco leaf threading rod, the simultaneous operation and the weaving of the tobacco leaves by a plurality of people can be realized, the falling of the tobacco leaves in the tobacco leaf baking process is avoided, the tobacco leaf threading rod can be repeatedly utilized, the resource waste is avoided, and the cost of tobacco curing by tobacco growers is reduced.
Drawings
FIG. 1 is a schematic cross-sectional view of a rotary telescopic tobacco leaf rod penetrating device according to the present invention;
FIG. 2 is a schematic side view of a rotary telescopic tobacco leaf rod penetrating device according to the present invention;
FIG. 3 is a schematic view of the structure of the outer side of the through hole of the rotary retractable tobacco leaf rod penetrating device according to the present invention;
FIG. 4 is a schematic view of the inner side of the hole of the rotary retractable tobacco leaf rod penetrating device according to the present invention;
FIG. 5 is a schematic cross-sectional view of a rotary rod rotating mechanism of the rotary retractable tobacco leaf rod penetrating device according to the present invention;
FIG. 6 is a schematic view of an end structure of a rotary telescopic tobacco leaf rod penetrating device according to the present invention;
in the figure:
1-a through rod bearing shell; 2-a bearing bar; 201-a first bearing bar; 202-a second bearing bar; 3-rotating the rod; 301-a first rotating bar; 302-a second rotating bar; 4-fixing the column; 401-first fixed column; 402-second fixed column; 5-puncturing the tobacco leaves; 501-barb; 6-punching; 601-a first inclined plane; 602-a second inclined surface; 7-an elastic mechanism; 701-a first spring; 702-a second spring; 703-a third spring; 704-a fourth spring; 8-a rotary rod rotation mechanism; 801-a first spin cap; 802-a second spin cap; 803-third spin cap; 804-a fourth spin cap; 9-rotating the rotary rod to control the button pressing; 901-the first rotating rod rotates to control the button pressing; 902-second rotary lever rotation control button press; 903-a third rotating rod rotates to control the button pressing; 904-the fourth rotating rod rotates to control pressing the button; 10-rotating the buckle; 1001-snap protrusions; 11-sawtooth gear.
Detailed Description
The invention is further illustrated in the following figures and examples in order to provide the person skilled in the art with a detailed understanding of the invention, without restricting it in any way. Any variations or modifications made in accordance with the teachings of the present invention are intended to be within the scope of the present invention.
The invention is further elucidated with reference to the drawing.
As shown in fig. 1 to 6, the invention provides a rotary telescopic tobacco leaf rod penetrating device, which comprises: the rod penetrating bearing shell 1 is provided with a first bearing rod 201 and a first rotating rod 301 which coaxially rotates with the first bearing rod 201 in the rod penetrating bearing shell 1; a second bearing bar 202 arranged in parallel with the first bearing bar 201, and a second rotating bar 302 which is coaxially rotated with the second bearing bar 202; the first bearing rod 201 and the second bearing rod 202 are fixedly connected through a fixing column 4;
at least one through hole 6 is formed in the side face of the rod penetrating load bearing shell 1; at least one tobacco leaf threading needle 5 is arranged on one side of the first rotating rod 301 or the second rotating rod 302; the tobacco leaf threading needle 5 is rotationally stretched along the perforation 6.
The number of the perforations 6 is the same as the number of the tobacco piercing needles 5.
The positions of the through holes 6 correspond to the positions of the tobacco leaf puncturing needles 5 one by one.
Said perforations 6 are in particular oval perforations 6.
The cross sections of the top end and the bottom end of the oval through hole 6 are respectively arranged on inclined planes.
The tobacco leaf threading needle 5 and the first rotating rod 301 or the second rotating rod 302 are arranged at an angle of 45 degrees.
An elastic mechanism 7 is arranged between the fixed column 4 and the first rotating rod 301 or the second rotating rod 302.
The fixed columns 4 comprise a first fixed column 401 and a second fixed column 402;
the elastic mechanism 7 comprises a first spring 701, a second spring 702, a third spring 703 and a fourth spring 704;
a first spring 701 is arranged between the first fixed column 401 and the first rotating rod 301; a second spring 702 is arranged between the second fixed column 402 and the first rotating rod 301;
a third spring 703 is arranged between the first fixed column 401 and the second rotating rod 302; a fourth spring 704 is disposed between the second fixed column 402 and the second rotating rod 302.
The first rotating rod 301 or the second rotating rod 302 is provided with a rotating rod rotating mechanism 8 at both ends.
The rotating rod rotating mechanism 8 includes a first rotating cap 801, a second rotating cap 802, a third rotating cap 803, and a fourth rotating cap 804;
one side of the first rotating cap 801, the second rotating cap 802, the third rotating cap 803 and the fourth rotating cap 804 is provided with a rotating lever rotation control button 9.
Specifically, in an embodiment of the present invention, the apparatus includes: the rod penetrating bearing shell 1 is provided with a first bearing rod 201 and a first rotating rod 301 which coaxially rotates with the first bearing rod 201 in the rod penetrating bearing shell 1; a second bearing rod 202 arranged in parallel with the first bearing rod 201 and a second rotating rod 302 coaxially rotating with the second bearing rod 202; the first bearing rod 201 and the second bearing rod 202 are fixedly connected through a fixing column 4;
at least one through hole 6 is formed in the side face of the rod penetrating load bearing shell 1; at least one tobacco leaf threading needle 5 is arranged on one side of the first rotating rod 301 or the second rotating rod 302; the tobacco leaf threading needle 5 is rotationally stretched along the perforation 6.
That is to say, in the scheme of the invention, a rotary telescopic tobacco leaf rod penetrating device is provided, the device comprises a rod penetrating bearing shell 1, the rod penetrating bearing shell 1 is specifically arranged in a cube, and at least one perforation 6, namely a plurality of perforations 6, is arranged on one side or two sides of the rod penetrating bearing shell 1; a first bearing rod 201 and a second bearing rod 202, a first rotating rod 301 which rotates coaxially with the first bearing rod 201, and a second rotating rod 302 which rotates coaxially with the second bearing rod 202 are arranged in the rod penetrating bearing shell 1; specifically, the first rotating rod 301 and the first bearing rod 201 are coaxially arranged, and the first rotating rod 301 rotates along the first bearing rod 201; similarly, the first rotating rod 301 and the first bearing rod 201 are coaxially arranged, and the first rotating rod 301 rotates along the first bearing rod 201; the first bearing bar 201 and the second bearing bar 202 are arranged in parallel, and the first rotating bar 301 and the second rotating bar 302 are arranged in parallel.
Preferably, in the scheme of the invention, the rod-penetrating bearing shell 1 also has a certain bearing effect, and is combined with the bearing rod to jointly bear the hung tobacco leaves.
Preferably, at least one tobacco leaf threading needle 5 is arranged on one side of the first rotating rod 301 or the second rotating rod 302, that is, a plurality of tobacco leaf threading needles 5 are fixedly arranged on one side of the first rotating rod 301 or the second rotating rod 302; when the tobacco leaf puncturing needle 5 rotates along the corresponding first bearing rod 201 or the second bearing rod 202 along with the first rotating rod 301 or the second rotating rod 302, the tobacco leaf puncturing needle 5 can be stretched in the through hole 6, that is, when the tobacco leaf puncturing needle 5 penetrates out of the through hole 6, the tobacco leaf puncturing needle can be used for hanging tobacco leaves, and the tobacco leaf puncturing needle is convenient to place in a curing barn for tobacco leaf curing.
In the present embodiment, the number of the perforation holes 6 is the same as the number of the tobacco piercing pins 5. The positions of the through holes 6 correspond to the positions of the tobacco leaf puncturing needles 5 one by one.
That is, the number of the through holes 6 formed in one side or both sides of the penetration bar bearing housing 1 is the same as the number of the plurality of tobacco leaf penetrating needles 5 fixedly formed in one side of the first rotating bar 301 or the second rotating bar 302, and preferably, the positions of the through holes 6 correspond to the positions of the tobacco leaf penetrating needles 5 one by one, that is, the positions of the through holes 6 formed in one side or both sides of the penetration bar bearing housing 1 correspond to the positions of the plurality of tobacco leaf penetrating needles 5 fixedly formed in one side of the first rotating bar 301 or the second rotating bar 302, so as to prevent the tobacco leaf penetrating needles 5 from being unable to extend or retract along the through holes 6 by rotation. In particular, said perforations 6 are in particular elliptical perforations 6. The cross sections of the top end and the bottom end of the oval through hole 6 are respectively arranged on inclined planes. That is, in order to enable the tobacco leaf threading needle 5 to stretch and contract without being blocked by the perforation 6 arranged on one side or two sides of the threading rod bearing shell 1, the shape of the perforation 6 in the scheme of the invention adopts an elliptical arrangement, namely, an elliptical perforation 6 is formed, and preferably, in order to avoid friction between the tobacco leaf threading needle 5 and the perforation 6 and blocking the stretching and contraction of the tobacco leaf threading needle 5, a first inclined surface 601 and a second inclined surface 602 are respectively arranged at the upper end and the lower end of the elliptical perforation 6.
Preferably, the tobacco puncturing needle 5 and the first rotating rod 301 or the second rotating rod 302 are arranged at 45 degrees. That is, in order to make the hung tobacco more stable, the tobacco threading needle 5 disposed on the first rotating rod 301 or the second rotating rod 302 is disposed at an angle with the first rotating rod 301 or the second rotating rod 302, i.e., has an inclination, and preferably, the angle is set to be 45 degrees.
Furthermore, in order to facilitate inserting and hanging of fresh tobacco leaves on the tobacco leaf puncturing needle 5, one end of the tobacco leaf puncturing needle 5, which is far away from the first rotating rod 301 or the second rotating rod 302, is set to be pointed or triangular; preferably, in order to prevent fresh tobacco leaves or tobacco leaves from falling off during the baking process, a barb 501 is disposed at one end of the tobacco leaf puncturing needle 5 away from the first rotating rod 301 or the second rotating rod 302, and the barb 501 rotates along the tobacco leaf puncturing needle 5.
In the embodiment of the invention, in order to avoid the falling of the tobacco leaves, the tobacco leaf puncturing needle 5 can be arranged in a curved shape.
Specifically, an elastic mechanism 7 is disposed between the fixed column 4 and the first rotating lever 301 or the second rotating lever 302. That is, in the present invention, after the tobacco leaf threading needle 5 extends along the perforation 6, in order to retract the tobacco leaf threading needle 5 into the threading bearing housing 1, an elastic mechanism 7 is disposed between the fixed column 4 and the first rotating rod 301 or the second rotating rod 302, and the extended tobacco leaf threading needle 5 can be retracted into the threading bearing housing 1 by the elastic pulling force of the disposed elastic mechanism 7.
Preferably, the fixing columns 4 comprise a first fixing column 401, a fixing column 4 and a second fixing column 402; the elastic mechanism 7 comprises a first spring 701, a second spring 702, a third spring 703 and a fourth spring 704; a first spring 701 is arranged between the first fixed column 401 and the first rotating rod 301; a second spring 702 is arranged between the second fixed column 402 and the first rotating rod 301; a third spring 703 is arranged between the first fixed column 401 and the second rotating rod 302; a fourth spring 704 is disposed between the second fixed column 402 and the second rotating rod 302.
That is to say, in the scheme of the present invention, a plurality of through holes 6 are provided at two sides of the tobacco leaf rod penetrating device, a first bearing rod 201 and a second bearing rod 202 are provided inside the tobacco leaf rod penetrating device in parallel, and a fixing column 4 is provided between the first bearing rod 201 and the second bearing rod 202 for fixing, specifically, the fixing column 4 includes a first fixing column 401 and a second fixing column 402; the first fixing column 401 and the second fixing column 402 are respectively disposed at two ends of the first bearing rod 201 or the second bearing rod 202.
Preferably, the elastic mechanism 7 includes a first spring 701, a second spring 702, a third spring 703 and a fourth spring 704; a first spring 701 is arranged between the first fixed column 401 and the first rotating rod 301; a second spring 702 is arranged between the second fixed column 402 and the first rotating rod 301; through the combined action of the first spring 701 and the second spring 702, the first rotating rod 301 can rotate along the first bearing rod 201 which is coaxially arranged, and drives the tobacco leaf threading needle 5 arranged on the first rotating rod 301 to rotatably extend or retract along the perforation 6 arranged on the corresponding threading rod bearing shell 1 side.
A third spring 703 is arranged between the first fixed column 401 and the second rotating rod 302; a fourth spring 704 is disposed between the second fixed column 402 and the second rotating rod 302. In other words, by the cooperation of the third spring 703 and the fourth spring 704, the second rotating rod 302 can rotate along the coaxially disposed second bearing rod 202, and the tobacco leaf threading needle 5 disposed on the second rotating rod 302 is driven to rotatably extend or retract along the perforation hole 6 disposed on the side of the corresponding threading bearing housing 1.
Specifically, the first rotating lever 301 or the second rotating lever 302 is provided with a rotating lever rotating mechanism 8 at both ends. The rotating rod rotating mechanism 8 includes a first rotating cap 801, a second rotating cap 802, a third rotating cap 803, and a fourth rotating cap 804; one side of the first rotating cap 801, the second rotating cap 802, the third rotating cap 803 and the fourth rotating cap 804 is provided with a rotating lever rotation control button 9.
That is, in the solution of the present invention, in order to control the tobacco-piercing needle 5 to rotate along the first rotating rod 301 or the second rotating rod 302, rotating rod rotating mechanisms 8 are disposed at two ends of the first rotating rod 301 or the second rotating rod 302, and the rotating rotation of the first rotating rod 301 or the second rotating rod 302 can be controlled by the rotating rod rotating mechanisms 8. Specifically, the rotating rod rotating mechanism 8 includes a first rotating cap 801, a second rotating cap 802, a third rotating cap 803, and a fourth rotating cap 804; in other words, the first rotating rod 301 is provided with a first rotating cap 801 and a second rotating cap 802 at two ends thereof; a third rotating cap 803 and a fourth rotating cap 804 are respectively arranged at two ends of the second rotating rod 302. The first rotating rod 301 can be rotated in real time by rotating and twisting the first rotating cap 801 or the second rotating cap 802; the tobacco leaf threading needle 5 arranged on the first rotating rod 301 extends or retracts along the oval perforation 6 on the side of the corresponding threading rod bearing shell 1. Similarly, the second rotating rod 302 can be rotated in real time by rotating and twisting the second rotating cap 802 or the fourth rotating cap 804; the tobacco leaf threading needle 5 arranged on the second rotating rod 302 extends or retracts along the oval perforation 6 on the side of the corresponding threading rod bearing shell 1.
Preferably, in order to reset the tobacco leaf puncturing needle 5 after extending out of the tobacco hole, the rotating rod rotation control button 9 arranged on one side of the first rotating cap 801, the second rotating cap 802, the third rotating cap 803 or the fourth rotating cap 804 is protruded, so that the tobacco leaf puncturing needle 5 can be rotated and retracted back into the puncturing rod bearing housing 1 after passing out of the through hole 6, in other words, the tobacco leaf puncturing needle can be reset by pressing the rotating rod rotation control button 9.
Preferably, the rotating lever rotation control buttons 9 include a first rotating lever rotation control button 901, a second rotating lever rotation control button 902, a third rotating lever rotation control button 903 and a fourth rotating lever rotation control button 904; specifically, first rotary rod rotation control presses button 901 set up on first rotatory cap 801, second rotary rod rotation control presses button 902 set up on second rotatory cap 802, third rotary rod rotation control presses button 903 set up on third rotatory cap 803, fourth rotary rod rotation control presses button 904 set up on first rotatory cap 804.
Furthermore, two ends of the rotating rod 3 (the first rotating rod 301 or the second rotating rod 302) are respectively provided with a sawtooth gear 11, in the scheme of the present invention, the gear of the sawtooth gear 11 is at least set to three gears, and the length of the tobacco leaf puncturing needle 5 on the rotating rod 3 penetrating through the perforation 6 can be controlled by the sawtooth gear 11.
Specifically, a rotary buckle 10 is arranged on the inner side of the rotary rod rotating mechanism 8 (the first rotary cap 801, the second rotary cap 802, the third rotary cap 803 or the fourth rotary cap 804), a buckle protrusion 1001 is arranged on the rotary buckle 10 close to the sawtooth gear 11, and the rotary buckle 10 and the buckle protrusion 1001 cooperate with the sawtooth gear 11 to control the penetration length of the tobacco leaf penetrating needle 5 on the rotary rod 3 and the resetting of the tobacco leaf penetrating needle 5.
The invention uses a first rotating rod 301 which rotates coaxially with the first bearing rod 201 and a second rotating rod 302 which rotates coaxially with the second bearing rod 202; the tobacco leaf threading needle 5 arranged on one side of the first rotating rod 301 or the second rotating rod 302 is combined, so that the tobacco leaf threading needle can be rotated and stretched along the perforation 6 on the side surface of the threading rod bearing shell 1, for the same tobacco leaf threading rod, a plurality of persons can weave the tobacco leaf simultaneously, the falling of the tobacco leaf in the tobacco leaf baking process is avoided, the tobacco threading rod can be repeatedly utilized, the resource waste is avoided, and the cost of tobacco curing by tobacco growers is reduced.
Claims (10)
1. A rotary telescopic tobacco leaf rod penetrating device, characterized in that the device comprises: the rod penetrating bearing shell is internally provided with a first bearing rod and a first rotating rod which rotates coaxially with the first bearing rod; a second bearing rod and a second rotating rod which coaxially rotates with the second bearing rod are arranged in parallel with the first bearing rod; the first bearing rod and the second bearing rod are fixedly connected through a fixing column;
at least one through hole is formed in the side face of the penetrating rod bearing shell; at least one tobacco leaf threading needle is arranged on one side of the first rotating rod or the second rotating rod; the tobacco leaf threading needle rotates and stretches along the perforation.
2. A rotary telescopic tobacco rod threading device according to claim 1, characterized in that the number of said perforations and the number of said tobacco threading needles are the same.
3. The rotary telescopic tobacco leaf stem threading device according to claim 1 or 2,
the positions of the through holes correspond to the positions of the tobacco leaf penetrating needles one by one.
4. A rotary telescopic tobacco stem threading device according to claim 3, characterized in that said perforations are in particular elliptical perforations.
5. The rotary telescopic tobacco leaf rod penetrating device according to claim 4, wherein the cross sections of the top end and the bottom end of the oval through hole are respectively arranged in an inclined plane.
6. The rotary telescopic tobacco leaf threading device according to claim 1, wherein the tobacco leaf threading needle and the first rotary rod or the second rotary rod are arranged at 45 degrees.
7. The rotary telescopic tobacco leaf threading device according to claim 1, wherein an elastic mechanism is arranged between the fixed column and the first rotary rod or the second rotary rod.
8. The rotary telescopic tobacco stem threading device according to claim 7, wherein the fixed columns comprise a first fixed column and a second fixed column;
the elastic mechanism comprises a first spring, a second spring, a third spring and a fourth spring;
a first spring is arranged between the first fixed column and the first rotating rod; a second spring is arranged between the second fixed column and the first rotating rod;
a third spring is arranged between the first fixing column and the second rotating rod; and a fourth spring is arranged between the second fixed column and the second rotating rod.
9. The rotary telescopic tobacco leaf threading device according to claim 1, 6, 7 or 8, wherein the first rotary rod or the second rotary rod is provided with a rotary rod rotating mechanism at both ends.
10. The rotary telescopic tobacco leaf threading device according to claim 9, wherein the rotary rod rotating mechanism comprises a first rotary cap, a second rotary cap, a third rotary cap and a fourth rotary cap;
and one side of the first rotating cap, one side of the second rotating cap, one side of the third rotating cap and one side of the fourth rotating cap are respectively provided with a rotating rod rotating control button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011357459.9A CN112293782B (en) | 2020-11-27 | 2020-11-27 | A rotating and telescopic tobacco leaf threading rod device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011357459.9A CN112293782B (en) | 2020-11-27 | 2020-11-27 | A rotating and telescopic tobacco leaf threading rod device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112293782A true CN112293782A (en) | 2021-02-02 |
| CN112293782B CN112293782B (en) | 2025-03-11 |
Family
ID=74486942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011357459.9A Active CN112293782B (en) | 2020-11-27 | 2020-11-27 | A rotating and telescopic tobacco leaf threading rod device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112293782B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH294677A (en) * | 1951-07-11 | 1953-11-30 | Vente Des Machines Mab Soc Pou | Machine for threading tobacco leaves for drying. |
| JP2002300870A (en) * | 2001-04-05 | 2002-10-15 | Furuta Netsuki Kk | Needle rack for drying leaf tobacco |
| CN101224034A (en) * | 2008-02-03 | 2008-07-23 | 左卫宁 | Hook and thread tobacco stringer |
| CN104795290A (en) * | 2015-04-29 | 2015-07-22 | 浙江中讯电子有限公司 | Combined switch |
| CN106091035A (en) * | 2016-08-02 | 2016-11-09 | 无锡尊宝电动车有限公司 | An induction cooker with balancing function |
| CN214179095U (en) * | 2020-11-27 | 2021-09-14 | 云南省烟草公司普洱市公司 | Rotary telescopic tobacco leaf rod penetrating device |
-
2020
- 2020-11-27 CN CN202011357459.9A patent/CN112293782B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH294677A (en) * | 1951-07-11 | 1953-11-30 | Vente Des Machines Mab Soc Pou | Machine for threading tobacco leaves for drying. |
| JP2002300870A (en) * | 2001-04-05 | 2002-10-15 | Furuta Netsuki Kk | Needle rack for drying leaf tobacco |
| CN101224034A (en) * | 2008-02-03 | 2008-07-23 | 左卫宁 | Hook and thread tobacco stringer |
| CN104795290A (en) * | 2015-04-29 | 2015-07-22 | 浙江中讯电子有限公司 | Combined switch |
| CN106091035A (en) * | 2016-08-02 | 2016-11-09 | 无锡尊宝电动车有限公司 | An induction cooker with balancing function |
| CN214179095U (en) * | 2020-11-27 | 2021-09-14 | 云南省烟草公司普洱市公司 | Rotary telescopic tobacco leaf rod penetrating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112293782B (en) | 2025-03-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214179095U (en) | Rotary telescopic tobacco leaf rod penetrating device | |
| DE102012021255A1 (en) | Static umbrella used as sunshade and rain protector, has several through holes that are provided in water-permeable region, and water collector that is arranged below the water-permeable region | |
| CN112293782A (en) | Rotary telescopic tobacco leaf rod penetrating device | |
| DE112010004830T5 (en) | Automatically opening and closing screen with safety device for closing a screen | |
| DE202010011240U1 (en) | Automatic tilt construction for parasols | |
| EP0984708B1 (en) | Upright shade | |
| CN209769800U (en) | Bed with mosquito net frame | |
| CN203498670U (en) | Clothes airing rod with transmission rod | |
| CN203498669U (en) | Cam lever laundry pole | |
| CN108547056B (en) | Auxiliary tool for manufacturing wool felt | |
| CN108263140B (en) | Auxiliary device for manually manufacturing wool felt | |
| CN206932787U (en) | A kind of lucid asparagus grown in field climbing rack | |
| CN208550692U (en) | Bed fence | |
| CN208456262U (en) | A kind of strong solar energy tents for determining lower margin of band | |
| CN103485137A (en) | Clothes airing rod with driving rods | |
| CN202409933U (en) | Safety skipping-rope handle structure | |
| CN201743098U (en) | Improved automatic umbrella opening and closing control structure | |
| CN222948982U (en) | Fixed subassembly of green net of cover soil for afforestation | |
| CN219248900U (en) | A new type of protective fence convenient for free-range chicken breeding | |
| CN108547062B (en) | Auxiliary device for manufacturing wool felt by needle felt method | |
| CN202154168U (en) | Improved central rod structure of automatic folding and unfolding umbrella | |
| CN108297606B (en) | Auxiliary assembly of preparation wool felt work of art | |
| CN108532125B (en) | Supplementary preparation equipment of wool felt work of art basis part | |
| CN205586493U (en) | Portable badminton net support | |
| CN214179094U (en) | Double-sided tobacco leaf clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |