CN203699086U - Automatic opening/closing mechanism - Google Patents
Automatic opening/closing mechanism Download PDFInfo
- Publication number
- CN203699086U CN203699086U CN201320824662.1U CN201320824662U CN203699086U CN 203699086 U CN203699086 U CN 203699086U CN 201320824662 U CN201320824662 U CN 201320824662U CN 203699086 U CN203699086 U CN 203699086U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- closing mechanism
- race
- pipe link
- distribution wheel
- 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.)
- Expired - Lifetime
Links
- 230000002401 inhibitory effect Effects 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 4
- 238000003889 chemical engineering Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Mechanisms For Operating Contacts (AREA)
Abstract
The utility model relates to the field of chemical engineering, and particularly provides an automatic opening/closing mechanism. The mechanism comprises a rotary drum, a closing mechanism, a connecting rod I and a connecting rod II, wherein the connecting rod I is connected with the closing mechanism; the connecting rod II is connected with the connecting rod I; the position where the connecting rod I and the connecting rod II are connected is provided with a transmission rod I; the tail end of the connecting rod II is provided with a transmission rod II; a counterweight wheel I which can perpendicularly slide along a wheel trough I is arranged on the transmission rod I; a counterweight wheel II which can perpendicularly slide along the wheel trough I is arranged on the transmission rod II; the rotary drum is internally provided with a limiting device I and a limiting device II which are respectively matched with the counterweight wheel I and the counterweight wheel II. According to the automatic opening/closing mechanism, the automatic opening or closing of the closing mechanism under a circumstance that the drum rotates is realized by adopting a simple structure without the need of manual operation; therefore the actual production is convenient.
Description
Technical field
The utility model relates to chemical field, and a kind of automatic switch mechanism is specifically provided.
Background technology
Existing chemical plant need to be placed in air-tight state by material conventionally, conventional chemical plant is all switch and the closure that adopts artificial or manual mode control convenience at present, thereby complete charging and discharging, but for being not suitable for the chemical plant of manual operation, above-mentioned mode just cannot be applied in relevant device, brings inconvenience to actual production.
Summary of the invention
For the problems referred to above, the utility model proposes a kind of automatic switch mechanism, the equipment of having realized automatic switch in rotation process.
The utility model is mainly by the following technical solutions: a kind of automatic switch mechanism, and this mechanism comprises rotating cylinder and close mechanism, the pipe link I being connected with close mechanism, the pipe link II being connected with pipe link I; Pipe link I and pipe link II junction are provided with drive link I, and pipe link II end is provided with drive link II; Drive link I is provided with can be along the vertical weighting distribution wheel I sliding of race I, and drive link II is provided with can be along the vertical weighting distribution wheel II sliding of race; In rotating cylinder, be provided with the inhibiting device I and the inhibiting device II that match with weighting distribution wheel I and weighting distribution wheel II.
Described inhibiting device I and inhibiting device II form by the positioning plate of one group of vertically disposed positioning plate and a horizontally set, thereby guarantee that corresponding weighting distribution wheel moves in specific space.
The positive camber shape of close mechanism and rotating cylinder positive camber shape are coincide.
The length of race I and race II is all greater than the vertical dimension of corresponding inhibiting device.
At first, close mechanism on rotating cylinder is in closure state, after rotation starts, weighting distribution wheel II is because Action of Gravity Field declines downwards, and now pipe link II right-hand member is along with weighting distribution wheel II declines, and left end is upward movement, then drive link II is along race upward movement, pipe link I right-hand member rises, and left end declines, thereby close mechanism is opened.
Rotating cylinder is rotated further, and when rotating cylinder rotates after 180 degree, weighting distribution wheel I is because Action of Gravity Field declines, thereby makes pipe link I left end decline right-hand member increase, and close mechanism is opened, and now drive link II rises along race.
The positive camber shape of close mechanism and rotating cylinder positive camber shape are coincide, thus while guaranteeing that close mechanism is closed with rotating cylinder closure completely.
The length of race I and race II is all greater than the vertical dimension of corresponding inhibiting device, guarantees that drive link I and drive link II have enough strokes to realize the switch of close mechanism.
In sum, the utility model adopts simple structure to realize the automatic switch of cylindrical shell close mechanism under rotation situation, does not need manual operation, brings convenience to actual production.
Accompanying drawing explanation
Fig. 1 is the initial closure state structural representation of the utility model;
Fig. 2 is the initial open mode structural representation of the utility model;
Fig. 3 is the final closure state structural representation of the utility model;
Fig. 4 is the final open mode structural representation of the utility model;
In figure: 1, rotating cylinder, 2, close mechanism, 3, pipe link I, 4, pipe link II, 5, drive link I, 6, drive link II, 7, weighting distribution wheel I, 8, weighting distribution wheel II, 9, race II, 10, inhibiting device I, 11, inhibiting device II, 12, race I.
The specific embodiment
A kind of automatic switch mechanism, this mechanism comprises rotating cylinder 1 and close mechanism 2, the pipe link I3 being connected with close mechanism 2, the pipe link II4 being connected with pipe link I3; Pipe link I3 and pipe link II4 junction are provided with drive link I5, and pipe link II4 end is provided with drive link II6; Drive link I is provided with can be along the vertical weighting distribution wheel I7 sliding of race I12, and drive link II4 is provided with can be along the vertical weighting distribution wheel II8 sliding of race 9; In rotating cylinder 1, be provided with the inhibiting device I10 and the inhibiting device II11 that match with weighting distribution wheel I7 and weighting distribution wheel II4.
The positive camber shape of close mechanism 2 and rotating cylinder 1 positive camber shape are coincide.
The length of race I8 and race II9 is all greater than the vertical dimension of corresponding inhibiting device.
Claims (3)
1. an automatic switch mechanism, is characterized in that: this mechanism comprises rotating cylinder (1) and close mechanism (2), the pipe link I(3 being connected with close mechanism (2)), with pipe link I(3) the pipe link II(4 that is connected); Pipe link I(3) with pipe link II(4) junction is provided with drive link I(5), pipe link II(4) end is provided with drive link II(6); Drive link I(5) being provided with can be along race I(12) the vertical weighting distribution wheel I(7 sliding), drive link II(4) being provided with can be along the vertical weighting distribution wheel II(8 sliding of race (9)); In rotating cylinder (1), be provided with and weighting distribution wheel I(7) and weighting distribution wheel II(4) the inhibiting device I(10 that matches) and inhibiting device II(11).
2. automatic switch mechanism according to claim 1, is characterized in that: the positive camber shape of close mechanism (2) and rotating cylinder (1) positive camber shape are coincide.
3. automatic switch mechanism according to claim 1, is characterized in that: race I(8) and race II(9) length be all greater than the vertical dimension of corresponding inhibiting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320824662.1U CN203699086U (en) | 2013-12-13 | 2013-12-13 | Automatic opening/closing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320824662.1U CN203699086U (en) | 2013-12-13 | 2013-12-13 | Automatic opening/closing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203699086U true CN203699086U (en) | 2014-07-09 |
Family
ID=51049558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320824662.1U Expired - Lifetime CN203699086U (en) | 2013-12-13 | 2013-12-13 | Automatic opening/closing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203699086U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625805A (en) * | 2013-12-13 | 2014-03-12 | 王新明 | Automatic switch-on and switch-off mechanism |
| TWI691441B (en) * | 2017-10-11 | 2020-04-21 | 帆宣系統科技股份有限公司 | Automatic lid-opening transfer switch for chemical barrels |
-
2013
- 2013-12-13 CN CN201320824662.1U patent/CN203699086U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625805A (en) * | 2013-12-13 | 2014-03-12 | 王新明 | Automatic switch-on and switch-off mechanism |
| CN103625805B (en) * | 2013-12-13 | 2016-01-20 | 济南恒誉环保科技股份有限公司 | A kind of automatic switch mechanism |
| TWI691441B (en) * | 2017-10-11 | 2020-04-21 | 帆宣系統科技股份有限公司 | Automatic lid-opening transfer switch for chemical barrels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151021 Address after: 250032 Shandong Province Flyover District of Ji'nan city Baotu Spring Road No. 6 blue business center Patentee after: Ji'nan Shiji Huatai Technology Co., Ltd. Address before: 250032 Shandong Province, Lixia District of Ji'nan city Baotu Spring Road No. 6 blue business center Patentee before: Wang Xinming |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 250031 Shandong Province Flyover District of Ji'nan city. Shandong Road No. 38-1 celebrity Times Building 4 floor Patentee after: JINAN ECO-ENERGY TECHNOLOGY CO., LTD. Address before: 250032 Shandong Province Flyover District of Ji'nan city Baotu Spring Road No. 6 blue business center Patentee before: Ji'nan Shiji Huatai Technology Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140709 Effective date of abandoning: 20160120 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |