CN102644758A - Self-positioning overturning plate door - Google Patents
Self-positioning overturning plate door Download PDFInfo
- Publication number
- CN102644758A CN102644758A CN2012101295928A CN201210129592A CN102644758A CN 102644758 A CN102644758 A CN 102644758A CN 2012101295928 A CN2012101295928 A CN 2012101295928A CN 201210129592 A CN201210129592 A CN 201210129592A CN 102644758 A CN102644758 A CN 102644758A
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- China
- Prior art keywords
- door
- plate
- self
- transmission arm
- gate seat
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Abstract
The invention provides a self-positioning overturning plate door, which relates to the technical field of partition of lower-pressure fluid and solid blanking pipes, is capable of automatically adapting to the position of a door seat and achieves the sealing effect conveniently without greatly-improved processing and installing accuracy among the door seat, a door plate and a rotary shaft. The self-positioning overturning plate door comprises a casing, the door seat is fixed on the casing, the door plate is arranged on the door seat correspondingly and connected with a transmission arm, the transmission arm is connected with the casing through the rotary shaft, and the rotary shaft is connected with a drive device. The self-positioning overturning plate door is characterized in that the transmission arm is connected with the door plate through a sphere shaft.
Description
Technical field
The present invention relates to the separating technology field of low-pressure fluid and solid material blanking tube, be specially a kind of self-align plate-turning door.
Background technique
Be used for cutting off through regular meeting's installation plate-turning door on the pipeline of low-pressure fluid or on the material blanking tube of solid material, partition is to realize through the tight contact seal between door-plate and the gate seat.Thereby door-plate is to realize cutting out or opening around the running shaft rotation, and fixes between door-plate and the transmission arm.In order to reach good sealing, just must accomplish that the machining accuracy between gate seat, door-plate, the running shaft is high, installation precision is high, produce the gap otherwise will make between door-plate and the gate seat, do not reach the effect of sealing.Make that sealing is the comparison difficulty between door-plate and the gate seat and will reach processing, installation precision height.
Summary of the invention
In order to solve above-mentioned sealing problem, the invention provides a kind of self-align plate-turning door, the position that it can adapt to gate seat automatically reaches sealing effect easily, and does not need the highland to improve processing, installation precision between gate seat, door-plate, the running shaft.
The technological scheme that the present invention adopted is: a kind of self-align plate-turning door, and it comprises housing, gate seat is fixed on the said housing; Correspondence is provided with door-plate on the said gate seat; Said door-plate connects transmission arm, and said transmission arm connects said housing through running shaft, and said running shaft connects drive unit; It is characterized in that, connect through the spheroid axle between said transmission arm and the said door-plate.
It is further characterized in that: said transmission arm in said door-plate one side near said door-plate; Said gate seat lower end correspondence is provided with door-plate; Said transmission arm extends to said door-plate the other end edge at the said spheroid axle the other end, and is provided with one section limit stoper near said door-plate.
In said structure of the present invention; Owing to connect through the spheroid axle between transmission arm and the door-plate; Door-plate can be swung around central point in any direction; Door-plate can adapt to the position of gate seat automatically, reaches sealing effect, and does not need the highland to improve processing, installation precision between gate seat, door-plate, the running shaft.
Description of drawings
Fig. 1 is the structural representation of the self-align plate-turning door of the present invention;
Structural representation when Fig. 2 opens for the self-align plate-turning door of the present invention.
Embodiment
See Fig. 1, Fig. 2, a kind of self-align plate-turning door, it comprises housing 8; Gate seat 6 is fixed on the housing 8, and gate seat 6 lower end correspondences are provided with door-plate 5, and door-plate 5 connects transmission arm 3 through spheroid axle 4; Transmission arm 3 connects housing 8 through running shaft 2, and running shaft 2 connects drive unit 1.
The working principle of the self-align plate-turning door of the present invention is described below in conjunction with Fig. 1, Fig. 2:
See Fig. 2, open for door-plate this moment, and materials such as material can get in the housing through gate seat 6; See Fig. 1, Fig. 2, when needs were closed door-plate, drive unit 1 driven rotary axle 2 rotated, and was fixed on the and then rotation together of transmission arm 3 on the running shaft 2.Be connected through spheroid axle 4 between door-plate 5 and the transmission arm 3; Because spheroid just like same joint, can let door-plate 5 rotate in any direction, door-plate can be adjusted the position that adapts to gate seat 6 in all directions automatically automatically under the pressure of transmission arm 3 when door-plate 5 touches gate seat 6; Make closely contact between door-plate 5 and the gate seat 6; Reach the effect of sealing, reach automatic location only needs a spot of swing, is provided with limit stoper 7 at transmission arm 3 the other ends; Limit stoper 7 and transmission arm 3 swing of qualification door-plate 5 on both sides respectively are in order to prevent excessive dislocation of door-plate 5 swing position.
Claims (4)
1. self-align plate-turning door, it comprises housing, gate seat is fixed on the said housing; Correspondence is provided with door-plate on the said gate seat; Said door-plate connects transmission arm, and said transmission arm connects said housing through running shaft, and said running shaft connects drive unit; It is characterized in that, connect through the spheroid axle between said transmission arm and the said door-plate.
2. a kind of self-align plate-turning door according to claim 1 is characterized in that, said gate seat lower end correspondence is provided with door-plate.
3. a kind of self-align plate-turning door according to claim 1 is characterized in that, said transmission arm in said door-plate one side near said door-plate.
4. according to the described a kind of self-align plate-turning door of one of claim 1 to 3, it is characterized in that said transmission arm extends to said door-plate the other end edge at the said spheroid axle the other end, and be provided with one section limit stoper near said door-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101295928A CN102644758A (en) | 2012-04-28 | 2012-04-28 | Self-positioning overturning plate door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101295928A CN102644758A (en) | 2012-04-28 | 2012-04-28 | Self-positioning overturning plate door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102644758A true CN102644758A (en) | 2012-08-22 |
Family
ID=46657766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101295928A Pending CN102644758A (en) | 2012-04-28 | 2012-04-28 | Self-positioning overturning plate door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102644758A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015828A (en) * | 2015-06-03 | 2015-11-04 | 盐城工学院 | Automatic crab binding machine |
| CN107720305A (en) * | 2017-10-16 | 2018-02-23 | 无锡锡东能源科技有限公司 | Plate-turning door |
-
2012
- 2012-04-28 CN CN2012101295928A patent/CN102644758A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015828A (en) * | 2015-06-03 | 2015-11-04 | 盐城工学院 | Automatic crab binding machine |
| CN107720305A (en) * | 2017-10-16 | 2018-02-23 | 无锡锡东能源科技有限公司 | Plate-turning door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120822 |