CN109505995B - A page-turning automatic adjustment mechanism - Google Patents
A page-turning automatic adjustment mechanism Download PDFInfo
- Publication number
- CN109505995B CN109505995B CN201811607371.0A CN201811607371A CN109505995B CN 109505995 B CN109505995 B CN 109505995B CN 201811607371 A CN201811607371 A CN 201811607371A CN 109505995 B CN109505995 B CN 109505995B
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- CN
- China
- Prior art keywords
- page
- sleeve
- hollow seat
- bevel gear
- direct current
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
- F16K1/2007—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member specially adapted operating means therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
- F16K1/2014—Shaping of the valve member
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
- F16K1/2028—Details of bearings for the axis of rotation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
- F16K1/2042—Special features or arrangements of the sealing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/535—Mechanical actuating means with toothed gearing for rotating valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
本发明公开了一种转页自动调节机构，包括套管、支架、直流电机、护套管、主动伞齿轮、若干从动伞齿轮、若干页轴、若干转页、空心座、环状台阶、若干连接体、角度传感器和环状楔形槽，所述套管的内壁设有环状楔形槽，所述套管内设有支架，所述支架的前端内固定镶嵌有直流电机，所述支架的前端设有护套管，所述护套管的前端设有空心座，所述直流电机的转动轴的前端穿过护套管并伸入空心座内，与现有技术相比，能够调节磨损小，密闭可靠，稳定耐用。
The invention discloses an automatic adjustment mechanism for turning pages, comprising a sleeve, a bracket, a DC motor, a protective sleeve, a driving bevel gear, a plurality of driven bevel gears, a plurality of shafts, a plurality of turning pages, a hollow seat, an annular step, Several connectors, angle sensors and annular wedge-shaped grooves, the inner wall of the sleeve is provided with an annular wedge-shaped groove, the sleeve is provided with a bracket, the front end of the bracket is fixedly embedded with a DC motor, and the front end of the bracket is A protective sleeve is provided, the front end of the protective sleeve is provided with a hollow seat, and the front end of the rotating shaft of the DC motor passes through the protective sleeve and extends into the hollow seat. Compared with the prior art, it can adjust and wear less , Airtight and reliable, stable and durable.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of water quantity adjusting mechanisms, in particular to the technical field of automatic page turning adjusting mechanisms.
[ background of the invention ]
The prior water diversion component has the following defects:
the water outlet quantity adjusting mechanism of the drinking water storage device with small adjusting abrasion, reliable sealing, stability and durability is lacked.
[ summary of the invention ]
The invention aims to solve the problems in the prior art and provides an automatic adjusting mechanism for a rotary blade, which is small in adjusting abrasion, reliable in sealing, stable and durable.
In order to achieve the purpose, the invention provides an automatic adjusting mechanism for page turning, which comprises a sleeve, a support, a direct current motor, a protective sleeve, a driving bevel gear, a plurality of driven bevel gears, a plurality of page shafts, a plurality of page turning, a hollow seat, an annular step, a plurality of connectors, an angle sensor and an annular wedge-shaped groove, wherein the inner wall of the sleeve is provided with the annular wedge-shaped groove, the support is arranged in the sleeve, the direct current motor is fixedly embedded in the front end of the support, the protective sleeve is arranged at the front end of the support, the hollow seat is arranged at the front end of the protective sleeve, the front end of a rotating shaft of the direct current motor penetrates through the protective sleeve and extends into the hollow seat, the driving bevel gear is arranged at the front end of the rotating shaft of the direct current motor, the page shafts which are uniformly distributed and can be rotatably and hermetically connected are penetrated through the peripheral wall of the hollow seat, and the driven bevel gear meshed, the utility model discloses a hollow seat, including page or leaf axle, page or leaf, hollow seat, page or leaf axle, all be equipped with the connector on the page or leaf axle, all be equipped with the commentaries on classics page or leaf on the connector, be equipped with annular step on the global of hollow seat, the rear end and the annular step in annular wedge groove are used for supporting the commentaries on classics page or leaf of closed condition, sheathed tube inner wall is equipped with the angle sensor who is connected with.
Preferably, the sleeve is made of cork material, which contains 0.14% of the total cork material by weight of oak husk.
Preferably, the rear end of the rotary page is provided with a flexible sealing film.
Preferably, a sealing body is arranged at one end of the rotary page, which is far away from the connecting body connected with the rotary page.
Preferably, the device further comprises a microcontroller, and the angle sensor and the direct current motor are both connected with the microcontroller.
Preferably, the hinge shaft is made of a high-strength non-toxic plastic rod.
Preferably, the rotary page is made of a high-strength nontoxic wear-resistant fan-shaped plastic sheet.
Preferably, the bracket is a cork body with a rectangular cross section.
The invention has the beneficial effects that: the direct current motor, the driving bevel gear and the driven bevel gear are matched to drive the vane shaft to rotate, and the vane shaft drives the rotary vane to rotate, so that the sealing and opening of the sleeve are realized.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic structural view of an automatic adjusting mechanism for rotating pages of the present invention;
fig. 2 is a partial side view of an automatic adjusting mechanism for a rotary blade according to the present invention.
In the figure: the device comprises a casing 1, a support 2, a direct current motor 3, a protective casing 4, a driving bevel gear 5, a driven bevel gear 6, a hinge shaft 7, a hinge 8, a hollow seat 9, an annular step 10, a connector 11, an angle sensor 12, an annular wedge-shaped groove 13, a sealing body 14, a microcontroller 15 and a flexible sealing film 16.
[ detailed description ] embodiments
Referring to fig. 1 and 2, the automatic adjusting mechanism for page turning of the present invention comprises a casing 1, a support 2, a dc motor 3, a sheath tube 4, a driving bevel gear 5, a plurality of driven bevel gears 6, a plurality of page shafts 7, a plurality of page turning 8, a hollow seat 9, an annular step 10, a plurality of connectors 11, an angle sensor 12 and an annular wedge-shaped groove 13, wherein the inner wall of the casing 1 is provided with the annular wedge-shaped groove 13, the support 2 is arranged in the casing 1, the dc motor 3 is fixedly embedded in the front end of the support 2, the sheath tube 4 is arranged at the front end of the support 2, the hollow seat 9 is arranged at the front end of the sheath tube 4, the front end of the rotating shaft of the dc motor 3 passes through the sheath tube 4 and extends into the hollow seat 9, the driving bevel gear 5 is arranged at the front end of the rotating shaft of the dc motor 3, the page shafts 7 which are uniformly distributed and rotatably and hermetically connected are penetrated through the, every page or leaf axle 7 be equipped with one in hollow seat 9 with the driven bevel gear 6 that the meshing of initiative bevel gear 5 is connected, all be equipped with connector 11 on the page or leaf axle 7, all be equipped with the commentaries on classics page or leaf 8 on the connector 11, be equipped with annular step 10 on the global of hollow seat 9, the rear end and the annular step 10 of annular wedge groove 13 are used for supporting the commentaries on classics page or leaf 8 of closed condition, the inner wall of sleeve pipe 1 is equipped with the angle sensor 12 of being connected with one of them page or leaf axle 7, sleeve pipe 1 is made by the cork material, contains 0.14% cork oak shell in the total amount of cork material, the rear end of commentaries on classics page or leaf 8 is equipped with flexible seal membrane 16, the one end of connector 11 of keeping away from with it to commentaries on classics page or leaf 8 is equipped with seal 14, still include microcontroller 15, angle sensor 12 and DC motor 3 all are connected with microcontroller 15, page, the rotary hinge 8 is composed of a high-strength nontoxic wear-resistant fan-shaped plastic sheet, and the support 2 is a cork body with a rectangular cross section.
The working process of the invention is as follows:
during the working process of the automatic adjusting mechanism for the page turning, when the automatic adjusting mechanism is started, a microcontroller 15 controls a direct current motor 3 to rotate anticlockwise and drives a driving bevel gear 5, the driving bevel gear 5 drives a page shaft 7 to rotate through a driven bevel gear 6, the page shaft 7 drives a page turning 8 to rotate towards water flow through a connecting body 11, an angle sensor 12 senses the rotation angle of the page shaft 7 and sends sensed angle information to the microcontroller 15, when the set angle value is reached, the microcontroller 15 controls the direct current motor 3 to stop working, the page shaft 7 rotates to 90 degrees, at the moment, the free end of the page turning 8 faces forwards, and the opening degree is the largest.
When the switch-off operation is performed, the microcontroller 15 controls the direct current motor 3 to rotate clockwise and drives the driving bevel gear 5, the driving bevel gear 5 drives the page shaft 7 to rotate through the driven bevel gear 6, the page shaft 7 drives the turning page 8 to rotate along with water flow through the connecting body 11 until the turning page 8 is tightly pressed on the rear end of the annular wedge-shaped groove 13 and the annular step 10, at the moment, the counting of the angle sensor 12 is reduced to 0 degree, and the microcontroller 15 controls the direct current motor 3 to stop, so that the switch-off operation is completed.
The angle of the angle sensor 12 is set to be 0-90 degrees, the angle information can be converted into a voltage signal of 1-5 volts through the transmission output of the angle sensor, the voltage signal is transmitted to the microcontroller 15, the angle is 0 degrees and is in a closed state, and the angle is 90 degrees and is in a maximum opening state.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides a change page or leaf automatically regulated mechanism which characterized in that: comprises a sleeve (1), a support (2), a direct current motor (3), a protective sleeve (4), a driving bevel gear (5), a plurality of driven bevel gears (6), a plurality of page shafts (7), a plurality of page turning (8), a hollow seat (9), an annular step (10), a plurality of connectors (11), an angle sensor (12) and an annular wedge groove (13), wherein the inner wall of the sleeve (1) is provided with the annular wedge groove (13), the support (2) is arranged in the sleeve (1), the direct current motor (3) is fixedly embedded in the front end of the support (2), the protective sleeve (4) is arranged at the front end of the support (2), the hollow seat (9) is arranged at the front end of the protective sleeve (4), the front end of the rotating shaft of the direct current motor (3) penetrates through the protective sleeve (4) and extends into the hollow seat (9), the driving bevel gear (5) is arranged at the front end of the rotating shaft of the direct current motor (3), page shafts (7) which are uniformly distributed and can rotate and be hermetically connected penetrate through the peripheral wall of the hollow seat (9), a driven bevel gear (6) which is meshed and connected with the driving bevel gear (5) is arranged in each page shaft (7) in the hollow seat (9), the page shafts (7) are all provided with connectors (11), the connectors (11) are all provided with rotating pages (8), the circumferential surface of the hollow seat (9) is provided with an annular step (10), the rear end of the annular wedge-shaped groove (13) and the annular step (10) are used for supporting the rotary blade (8) in a closed state, the inner wall of the sleeve (1) is provided with an angle sensor (12) connected with one of the page shafts (7), the rear end of the rotary vane (8) is provided with a flexible sealing film (16), and one end of the rotary vane (8) far away from the connecting body (11) connected with the rotary vane is provided with a sealing body (14).
2. The automatic adjusting mechanism for page turning as claimed in claim 1, wherein: the sleeve (1) is made of a cork material, and the total amount of the cork material contains 0.14% of cork oak shells.
3. The automatic adjusting mechanism for page turning as claimed in claim 1, wherein: the angle sensor is characterized by further comprising a microcontroller (15), wherein the angle sensor (12) and the direct current motor (3) are both connected with the microcontroller (15).
4. The automatic adjusting mechanism for page turning as claimed in claim 1, wherein: the hinge shaft (7) is formed by a high-strength nontoxic plastic rod.
5. The automatic adjusting mechanism for page turning as claimed in claim 1, wherein: the rotary page (8) is made of a high-strength nontoxic wear-resistant fan-shaped plastic sheet.
6. An automatic page turning adjusting mechanism as claimed in any one of claims 1 to 5, wherein: the support (2) is a cork body with a rectangular cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811607371.0A CN109505995B (en) | 2018-12-27 | 2018-12-27 | A page-turning automatic adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811607371.0A CN109505995B (en) | 2018-12-27 | 2018-12-27 | A page-turning automatic adjustment mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109505995A CN109505995A (en) | 2019-03-22 |
| CN109505995B true CN109505995B (en) | 2021-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811607371.0A Active CN109505995B (en) | 2018-12-27 | 2018-12-27 | A page-turning automatic adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109505995B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996031719A1 (en) * | 1995-04-05 | 1996-10-10 | Vladimir Leonidovich Matusyak | Regulation disc valve with discharging device |
| CN206449268U (en) * | 2017-01-12 | 2017-08-29 | 天津市国威给排水设备制造有限公司 | Rotary pressure-reducing valve |
| CN207393084U (en) * | 2017-11-07 | 2018-05-22 | 佛山市新景装饰材料制造有限公司 | Coordinated type sun-shading louver |
| CN207448089U (en) * | 2017-10-11 | 2018-06-05 | 郑州极致科技有限公司 | A kind of workpiece surface burr remover with automatic rotating bar |
-
2018
- 2018-12-27 CN CN201811607371.0A patent/CN109505995B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996031719A1 (en) * | 1995-04-05 | 1996-10-10 | Vladimir Leonidovich Matusyak | Regulation disc valve with discharging device |
| CN206449268U (en) * | 2017-01-12 | 2017-08-29 | 天津市国威给排水设备制造有限公司 | Rotary pressure-reducing valve |
| CN207448089U (en) * | 2017-10-11 | 2018-06-05 | 郑州极致科技有限公司 | A kind of workpiece surface burr remover with automatic rotating bar |
| CN207393084U (en) * | 2017-11-07 | 2018-05-22 | 佛山市新景装饰材料制造有限公司 | Coordinated type sun-shading louver |
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| Publication number | Publication date |
|---|---|
| CN109505995A (en) | 2019-03-22 |
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Effective date of registration: 20221230 Address after: 257091 Room 318, Block B, Building 21, University Science Park, No. 38, Huanghe Road, Dongying Development Zone, Shandong Province Patentee after: Dongying Alumni Internet Technology Co.,Ltd. Address before: No.759, East 2nd Ring Road, Wuxing District, Huzhou City, Zhejiang Province Patentee before: HUZHOU TEACHERS College |
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Application publication date: 20190322 Assignee: Dongying Wenyi Education Technology Co.,Ltd. Assignor: Dongying Alumni Internet Technology Co.,Ltd. Contract record no.: X2023980042991 Denomination of invention: An automatic adjustment mechanism for page turning Granted publication date: 20210518 License type: Common License Record date: 20231010 |
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Assignee: Dongying Wenyi Education Technology Co.,Ltd. Assignor: Dongying Alumni Internet Technology Co.,Ltd. Contract record no.: X2023980042991 Date of cancellation: 20240412 |
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