CN203963984U - Multi-axes synchronous mechanism - Google Patents
Multi-axes synchronous mechanism Download PDFInfo
- Publication number
- CN203963984U CN203963984U CN201420407054.5U CN201420407054U CN203963984U CN 203963984 U CN203963984 U CN 203963984U CN 201420407054 U CN201420407054 U CN 201420407054U CN 203963984 U CN203963984 U CN 203963984U
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- CN
- China
- Prior art keywords
- adjusting ring
- connecting plate
- damper shaft
- connecting rod
- synchronous mechanism
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of multi-axes synchronous mechanism, outer cylinder body, centerbody, three to seven of circumference uniform distributions on the sustained height of center (below with in diagram illustrating for example taking six) the adjustable baffle plate of angle, difference vertical also rotational support in damper shaft two ends is on centerbody and outer cylinder body sidewall, connecting plate and the connecting rod perpendicular with damper shaft are all slidably connected with adjusting ring, the end that suspends of connecting plate is hinged with the toggle that YE drives, on adjusting ring, there is downward pointer and a below thereof to have angle scale, the advantage of this mechanism is: can simultaneously link as required adjusting angle keep angle consistent of all baffle plates, be that YE drives connecting plate slidable adjustment circle flap shutter axle through toggle, regulate five connecting rod flap shutter axles and change all baffle angles by adjusting ring simultaneously, according to the location positioning controllable register angular dimension of pointer on adjusting ring.
Description
Technical field
The utility model relates to a kind of multi-axes synchronous mechanism, is specially adapted in the mixing of wind powder and induction system to form eddy flow.
Background technology
At present, in powder pneumatic course of conveying, in order to regulate powder amount deviation, a kind of mode mostly adopting is that restricting element is installed, and its objective is and allows the problem that powder that the resistance reason producing due to pipeline footpath size causes cannot uniform distribution be solved.This mode is also that current ratio is easier to the regulating measure adopting, but its effect is unsatisfactory, and often produces thus some disadvantageous factors.For example in some pipeline, powder is many and air quantity is little, and the now conveying of powder has just become problem.Will increase by some modes the resistance of pipeline in order to reduce powder amount, this measure also causes air quantity less in reducing powder amount.Now will cause wind powder transmission difficulty, cause powder to precipitate in pipeline or even the generation of plugging phenomenon.This shows, as long as the transmission of controlling wind powder amount by the means that change the resistance of ducting is not the feasible mode of part.
In order to improve conveying effect, there is producer's primary study on the Structure Improvement of air and powder mixer, if number of patent application is 200920271263, the applying date: 2009/11/24, name is called the utility model of adjustable air and powder mixer.Its particular content is as follows: relate to a kind of for the bulk of combustion apparatus or the preparation of pulverized fuel, particularly a kind of adjustable air and powder mixer, its structural feature is, also include a fender plate and a kind of member of carrying out, one end of fender plate and an end of fixed dam are hinged, the other end of fender plate is movable end, is connected with execution member.Dividing plate is become rotatable adjusting by this patented technology, realizes part regulatory function, but because being limited to single dividing plate and regulating limitedly, cannot effectively change bellows blast, thereby also cannot effectively realize unobstructed, the uniform technical purpose of powder under lower tube cell.
Summary of the invention
The purpose of this utility model is in the mixing of wind powder and course of conveying, make wind powder mixture in pipeline form eddy flow, for regulating powder amount deviation and eddy flow, a kind of multi-axes synchronous mechanism is provided, change in the past in the even conveyer of wind powder baffle plate non-adjustable or can not adjust as required, to reach the powder object that evenly mixed and eddy flow is carried powder.
The utility model for achieving the above object, be achieved through the following technical solutions: multi-axes synchronous mechanism comprises outer cylinder body, centerbody, six adjustable baffle plates of angle of circumference uniform distribution on the sustained height of center, difference vertical also rotational support in damper shaft two ends is on centerbody and outer cylinder body sidewall, have one with the perpendicular connecting plate of damper shaft, the end that suspends of connecting plate is hinged with the toggle that YE drives, connecting plate is also slidably connected with adjusting ring, five are slidably connected with perpendicular connecting rod and the adjusting ring of damper shaft, on adjusting ring, have a downward pointer and below have angle scale.YE drives connecting plate slidable adjustment circle flap shutter axle through toggle, then is regulated five connecting rod flap shutter axles and changed all baffle angles by adjusting ring, according to the location positioning controllable register angular dimension of adjusting ring high scale pointer.
The beneficial effects of the utility model are: all baffle plates can synchronous interaction adjusting angle as required, the angle of inclination that ensures all baffle plates equates, both can realize and utilized sloping baffle to regulate blast and form the object that eddy flow is evenly carried wind powder, ensured again the stability of baffle angle, flexibility is very large.
Brief description of the drawings
Fig. 1 is the structural representation of multi-axes synchronous mechanism.
Fig. 2 is the top view of multi-axes synchronous mechanism.
Fig. 3 be from Fig. 1 A to structural representation.
Fig. 4 is the structural representation of adjusting ring.
Fig. 5 is the cutaway view of adjusting ring.
Fig. 6 is the structural representation of connecting plate.
Fig. 7 is the structural representation of connecting rod.
In figure: 1-YE; 2-toggle; 3-connecting plate; 4-axle bed; 5-baffle plate; 6-outer cylinder body; 7-bolt; 8-centerbody; 9-damper shaft; 10-connecting rod; 11-adjusting ring; The spacing bearing of 12-; 13-pointer.
Detailed description of the invention
Most preferred embodiment:
Multi-axes synchronous mechanism, its structure is as shown in Fig. 1～7, comprise outer cylinder body (6), centerbody (8), the adjustable baffle plate (5) of six angles of circumference uniform distribution on the sustained height of center, in order to form eddy flow, baffle plate (5) must be arranged in the following current of inclination equal angles, difference vertical also rotational support in damper shaft (9) two ends is on centerbody (8) and outer cylinder body (6) sidewall, have one with the perpendicular connecting plate (3) of damper shaft (9), on connecting plate (3), have a deep-slotted chip breaker and a rectangular channel, deep-slotted chip breaker limits the rotate path of connecting plate (3) and fixes its position with set bolt, the end that suspends of connecting plate (3) is hinged with the toggle (2) that YE (1) drives, five have rectangular channel with perpendicular connecting rod (10) lower end of damper shaft (9), be slidably connected by rectangular channel and the adjusting ring (11) of connecting plate (3) and connecting rod (10) respectively with bolt (7), on adjusting ring (11), there is downward pointer (13) and a below thereof to have angle scale, adjusting ring (11) is by spacing bearing (12) clamping.
Claims (4)
1. multi-axes synchronous mechanism, it is characterized in that: mainly comprise outer cylinder body (6), centerbody (8), the adjustable baffle plate (5) of six angles of circumference uniform distribution on the sustained height of center, difference vertical also rotational support in damper shaft (9) two ends is on centerbody (8) and outer cylinder body (6) sidewall, connecting plate (3) and the connecting rod (10) perpendicular with damper shaft (9) are all slidably connected with adjusting ring (11), the end that suspends of connecting plate (3) is hinged with the toggle (2) that YE (1) drives, on adjusting ring (11), there is downward pointer (13) and a below thereof to have angle scale.
2. multi-axes synchronous mechanism according to claim 1, is characterized in that: on the connecting plate (3) vertical with damper shaft (9), have a deep-slotted chip breaker and a rectangular channel.
3. multi-axes synchronous mechanism according to claim 1, is characterized in that: on the connecting rod (10) vertical with damper shaft (9), have a rectangular channel.
4. multi-axes synchronous mechanism according to claim 1, is characterized in that: realize interlock by toggle (2), connecting plate (3), adjusting ring (11), connecting rod (10) and damper shaft (9) by multistage connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420407054.5U CN203963984U (en) | 2014-07-22 | 2014-07-22 | Multi-axes synchronous mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420407054.5U CN203963984U (en) | 2014-07-22 | 2014-07-22 | Multi-axes synchronous mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203963984U true CN203963984U (en) | 2014-11-26 |
Family
ID=51924563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420407054.5U Expired - Fee Related CN203963984U (en) | 2014-07-22 | 2014-07-22 | Multi-axes synchronous mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203963984U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089298A (en) * | 2014-07-22 | 2014-10-08 | 吉林大学 | Multi-shaft linkage mechanism |
| CN108939700A (en) * | 2018-09-28 | 2018-12-07 | 深圳智慧能源技术有限公司 | Adjustable inertia separator |
| CN111828959A (en) * | 2020-07-23 | 2020-10-27 | 郑州轻工业大学 | Coal powder burner with adjustable shade and swirl vanes |
-
2014
- 2014-07-22 CN CN201420407054.5U patent/CN203963984U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089298A (en) * | 2014-07-22 | 2014-10-08 | 吉林大学 | Multi-shaft linkage mechanism |
| CN108939700A (en) * | 2018-09-28 | 2018-12-07 | 深圳智慧能源技术有限公司 | Adjustable inertia separator |
| CN111828959A (en) * | 2020-07-23 | 2020-10-27 | 郑州轻工业大学 | Coal powder burner with adjustable shade and swirl vanes |
| CN111828959B (en) * | 2020-07-23 | 2022-05-20 | 郑州轻工业大学 | Pulverized coal burner with adjustable shade and swirl blades |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20160722 |