CN104939506B - A kind of three linkage lifting-positioning devices for lift positioning tea table - Google Patents
A kind of three linkage lifting-positioning devices for lift positioning tea table Download PDFInfo
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- CN104939506B CN104939506B CN201510341349.6A CN201510341349A CN104939506B CN 104939506 B CN104939506 B CN 104939506B CN 201510341349 A CN201510341349 A CN 201510341349A CN 104939506 B CN104939506 B CN 104939506B
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- gear
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- drive
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- 241001122767 Theaceae Species 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000033001 locomotion Effects 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 17
- 230000006870 function Effects 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
Claims (1)
- A kind of 1. three linkage lifting-positioning devices for lift positioning tea table, it is characterised in that:Including fixed disc (1); Central axis of the fixed disc (1) along fixed disc (1) is evenly arranged with three positioning holes, and under fixed disc (1) End is evenly arranged with three pairs of connecting poles (2) along the central axis of fixed disc (1);Three pairs of connecting poles (2) lower end welding There is Y types stator (3);Central shaft (4) is connected with by bearing in the middle part of the Y types stator (3);The central shaft (4) is with consolidating Fixed disk is connected between (1) by bearing, and on the central shaft (4) between Y types stator (3) and fixed disc (1) Central gear (5) is provided with by key;Y types stator (3) upper end is provided with projection (3a), is provided with the middle part of projection (3a) No.1 ball bearing (3b);Drive shaft (6) is installed on the No.1 ball bearing (3b);Drive shaft (6) bottom is welded with hand Handle (7);It is connected between drive shaft (6) top and fixed disc (1) by bearing, and passes through key in the middle part of drive shaft (6) Drive gear (8) is installed;The drive gear (8) is meshed with central gear (5);The Y types stator (3) is along center The central axis of axle (4) is evenly arranged with three detent mechanisms (9);The top of three detent mechanisms (9) passes through three respectively Individual rolling bearing units (10) are connected with mobile disk (11), and three detent mechanisms (9) are connected with central gear (5);Institute State and be connected in the middle part of mobile disk (11) between central shaft (4) by gap fiting mode;The detent mechanism (9) is arranged on No. two ball bearings (9a) on Y types stator (3);No. two ball bearings (9a) Inside is provided with hollow shaft (9b);The hollow shaft (9b) is internally provided with internal thread, is installed on the internal thread of hollow shaft (9b) There is leading screw (9c);The leading screw (9c) is connected through the positioning hole on fixed disc (1) with rolling bearing units (10);It is described hollow There is travelling gear (9d) by key connection on axle (9b);The travelling gear (9d) is meshed with central gear (5);The central axis of both the fixed disc (1) and central shaft (4) overlaps;In two neighboring travelling gear (9d) The angle all same that mandrel line is formed relative to the central axis of central gear (5), is 120 degree;During work, mobile disk is arranged on existing tea table first, when that need to increase existing tea table height, people can be manually rotated Handle (7), handle (7) drive drive shaft (6) to be rotated in No.1 ball bearing (3b), and drive shaft (6) drives drive gear (8) to turn Dynamic, because drive gear (8) is meshed with central gear (5), drive gear (8) drives central gear (5) rotation, central gear (5) rotated on central shaft (4), due to three travelling gears (9d) on three detent mechanisms (9) with central gear (5) phase Engagement, each travelling gear (9d) and hollow shaft (9b) rotation corresponding to drive simultaneously, due on hollow shaft (9b) internal thread Leading screw (9c) is installed, and hollow shaft (9b) is arranged on No. two ball bearing (9a) inside, so that the side of hollow shaft (9b) one Face rotates on No. two ball bearings (9a), on the other hand each hollow shaft (9b) drives again corresponding to leading screw (9c) move, center The motion of gear (5) has driven three leading screws being parallel to each other (9c) simultaneously, also ensure that mobile disk (11) can be justified fixed Moved in parallel above disk (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510341349.6A CN104939506B (en) | 2015-06-18 | 2015-06-18 | A kind of three linkage lifting-positioning devices for lift positioning tea table |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510341349.6A CN104939506B (en) | 2015-06-18 | 2015-06-18 | A kind of three linkage lifting-positioning devices for lift positioning tea table |
Publications (2)
Publication Number | Publication Date |
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CN104939506A CN104939506A (en) | 2015-09-30 |
CN104939506B true CN104939506B (en) | 2018-03-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510341349.6A Active CN104939506B (en) | 2015-06-18 | 2015-06-18 | A kind of three linkage lifting-positioning devices for lift positioning tea table |
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CN (1) | CN104939506B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107225699B (en) * | 2015-11-19 | 2019-04-26 | 新昌县大市聚镇万艺机械厂 | Electric slicer |
CN106586897A (en) * | 2016-12-27 | 2017-04-26 | 广州市远能物流自动化设备科技有限公司 | Lifting mechanism |
CN106882525A (en) * | 2017-03-14 | 2017-06-23 | 苏州牧星智能科技有限公司 | Jacking type carrier |
CN107928108A (en) * | 2017-12-25 | 2018-04-20 | 江阴市高奕机械工业有限公司 | Table-lifting device |
CN107928105A (en) * | 2017-12-25 | 2018-04-20 | 江阴市高奕机械工业有限公司 | Single-column same table |
CN108656219A (en) * | 2018-06-15 | 2018-10-16 | 中山久力包装科技有限公司 | A kind of device adjusting cutting mechanism cutting path |
CN110150861B (en) * | 2019-05-17 | 2021-12-31 | 湖南文理学院 | Height-adjustable desk convenient for classified collection of building blocks |
CN112744310A (en) * | 2020-12-29 | 2021-05-04 | 诸暨市蓝了电子科技有限公司 | Multi-action-dimension wheeled walking foot of robot and multi-foot robot |
CN113124276A (en) * | 2021-04-24 | 2021-07-16 | 枣庄市晓光科技咨询服务有限公司 | Data management system based on big data and image recognition |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6935250B1 (en) * | 2002-10-09 | 2005-08-30 | Baker Manufacturing Company, Inc. | Adjustable height table with multiple legs operable by a single crank |
CN100555466C (en) * | 2006-01-19 | 2009-10-28 | 邓正刚 | Panel lifting mechanism |
CN202407701U (en) * | 2012-01-18 | 2012-09-05 | 上海札德家具有限公司 | Four-point synchronous lifting structure of lifting table |
CN103919360B (en) * | 2013-01-11 | 2016-12-28 | 李海燕 | Link-type mechanical elevating table |
CN204764096U (en) * | 2015-06-18 | 2015-11-18 | 安庆联泰电子科技有限公司 | A three linkage lift positioner for over -and -under type location tea table |
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2015
- 2015-06-18 CN CN201510341349.6A patent/CN104939506B/en active Active
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Publication number | Publication date |
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CN104939506A (en) | 2015-09-30 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Ni Shujun Inventor before: Liu Changmiao Inventor before: Yang Jinying |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170922 Address after: Baishuiyang town Huang Tanyang coastal village of Taizhou City, Zhejiang province 317032 City No. 155 Applicant after: Ni Shujun Address before: Longshan road 246001 in Anhui province Anqing City Yingjiang District No. 84 four Applicant before: ANHUI LIANTAI ELECTRONIC TECHNOLOGY CO., LTD. |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20180212 Address after: 510470 Guangdong Province, Guangzhou Baiyun District and the town of He Long Qi Lu No. 100 Applicant after: Guangzhou City Olin Furniture Co., Ltd. Address before: Baishuiyang town Huang Tanyang coastal village of Taizhou City, Zhejiang province 317032 City No. 155 Applicant before: Ni Shujun |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510470 Guangdong Province, Guangzhou Baiyun District and the town of He Long Qi Lu No. 100 Patentee after: Haitai OULIN Group South China Co., Ltd Address before: 510470 Guangdong Province, Guangzhou Baiyun District and the town of He Long Qi Lu No. 100 Patentee before: GUANGZHOU ONLEAD FURNITURE Co.,Ltd. |