CN109505995A - A kind of blade-rotating automatic adjusting mechanism - Google Patents

A kind of blade-rotating automatic adjusting mechanism Download PDF

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Publication number
CN109505995A
CN109505995A CN201811607371.0A CN201811607371A CN109505995A CN 109505995 A CN109505995 A CN 109505995A CN 201811607371 A CN201811607371 A CN 201811607371A CN 109505995 A CN109505995 A CN 109505995A
Authority
CN
China
Prior art keywords
blade
rotating
adjusting mechanism
bracket
automatic adjusting
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.)
Granted
Application number
CN201811607371.0A
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Chinese (zh)
Other versions
CN109505995B (en
Inventor
刘利民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongying Alumni Internet Technology Co ltd
Original Assignee
Huzhou University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huzhou University filed Critical Huzhou University
Priority to CN201811607371.0A priority Critical patent/CN109505995B/en
Publication of CN109505995A publication Critical patent/CN109505995A/en
Application granted granted Critical
Publication of CN109505995B publication Critical patent/CN109505995B/en
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Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • 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)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Gear Transmission (AREA)

Abstract

The invention discloses a kind of blade-rotating automatic adjusting mechanisms, including casing, bracket, direct current generator, protecting pipe, driving bevel gear, several driven bevel pinions, several pages of axis, several blade-rotatings, hollow base, circular step, several connectors, angular transducer and cyclic annular wedge groove, the inner wall of described sleeve pipe is equipped with cyclic annular wedge groove, bracket is equipped in described sleeve pipe, fixation is inlaid with direct current generator in the front end of the bracket, the front end of the bracket is equipped with protecting pipe, the front end of the protecting pipe is equipped with hollow base, the front end of the rotation axis of the direct current generator passes through protecting pipe and protrudes into hollow base, compared with prior art, it is small that abrasion can be adjusted, it is closed reliable, stablize durable.

Description

A kind of blade-rotating automatic adjusting mechanism
[technical field]
The present invention relates to a kind of technical field of runoff investigation mechanism, especially a kind of technology of blade-rotating automatic adjusting mechanism Field.
[background technique]
There are following deficiencies for current water part:
Lack adjusting abrasion it is small, closed it is reliable, stablize durable drinking water water receiver and draw water yield adjusting mechanism.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, proposes a kind of blade-rotating automatic adjusting mechanism, can adjust Section abrasion is small, closed reliable, stablizes durable.
To achieve the above object, the invention proposes a kind of blade-rotating automatic adjusting mechanisms, including casing, bracket, direct current If machine, protecting pipe, driving bevel gear, several driven bevel pinions, several pages of axis, several blade-rotatings, hollow base, circular step, involvement Junctor, angular transducer and cyclic annular wedge groove, the inner wall of described sleeve pipe are equipped with cyclic annular wedge groove, are equipped with bracket in described sleeve pipe, Fixed in the front end of the bracket to be inlaid with direct current generator, the front end of the bracket is equipped with protecting pipe, the front end of the protecting pipe Equipped with hollow base, the front end of the rotation axis of the direct current generator passes through protecting pipe and protrudes into hollow base, the direct current generator The front end of rotation axis is equipped with driving bevel gear, is equipped on the peripheral wall of the hollow base and to be uniformly distributed and be rotatably and tightly connected with Page axis, each page axis are equipped with a driven bevel pinion that connection is engaged with driving bevel gear, the page axis in hollow base On be equipped with connector, be equipped with blade-rotating on the connector, the circumferential surface of the hollow base is equipped with circular step, the ring-type The rear end of wedge groove and circular step are used to support the blade-rotating of closed state, and the inner wall of described sleeve pipe is equipped with and one of page axis The angular transducer of connection.
Preferably, described sleeve pipe is made of vegetable cork, in the total amount of vegetable cork containing 0.14% cork oak fruit Shell.
Preferably, the rear end of the blade-rotating is equipped with soft sealing film.
Preferably, the blade-rotating is equipped with seal far from the one end for the connector being attached thereto.
Preferably, further including microcontroller, the angular transducer and direct current generator are connect with microcontroller.
Preferably, the page axis is high-strength non-toxic plastic bar composition.
Preferably, the blade-rotating is that high-strength nontoxic wear-resisting fan-shaped plastic sheet is constituted.
Preferably, the bracket is the cork body of rectangular section.
Beneficial effects of the present invention: the present invention is driven by direct current generator and the cooperation of driving bevel gear and driven bevel pinion Page axis rotation, page axis drive blade-rotating rotation, realize casing closing and open wide, compared with prior art, can adjust abrasion it is small, It is closed reliable, stablize durable.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of structural schematic diagram of blade-rotating automatic adjusting mechanism of the present invention；
Fig. 2 is a kind of partial side elevation view of blade-rotating automatic adjusting mechanism of the present invention.
In figure: 1- casing, 2- bracket, 3- direct current generator, 4- protecting pipe, 5- driving bevel gear, 6- driven bevel pinion, 7- pages Axis, 8- blade-rotating, 9- hollow base, 10- circular step, 11- connector, 12- angular transducer, 13- ring-type wedge groove, 14- sealing Body, 15- microcontroller, 16- soft sealing film.
[specific embodiment]
Refering to fig. 1,2, a kind of blade-rotating automatic adjusting mechanism of the present invention, including casing 1, bracket 2, direct current generator 3, protecting pipe 4, driving bevel gear 5, several driven bevel pinions 6, several pages of axis 7, several blade-rotatings 8, hollow base 9, circular step 10, several connections Body 11, angular transducer 12 and cyclic annular wedge groove 13, the inner wall of described sleeve pipe 1 are equipped with cyclic annular wedge groove 13, set in described sleeve pipe 1 There is bracket 2, fixed in the front end of the bracket 2 and be inlaid with direct current generator 3, the front end of the bracket 2 is equipped with protecting pipe 4, described The front end of protecting pipe 4 is equipped with hollow base 9, and the front end of the rotation axis of the direct current generator 3 passes through protecting pipe 4 and protrudes into hollow base 9 Interior, the front end of the rotation axis of the direct current generator 3 is equipped with driving bevel gear 5, is equipped on the peripheral wall of the hollow base 9 and uniformly divides Cloth and the page axis 7 being rotatably and tightly connected with, each page axis 7 are equipped with one and 5 company of engagement of driving bevel gear in hollow base 9 The driven bevel pinion 6 connect is equipped with connector 11 on the page axis 7, blade-rotating 8 is equipped on the connector 11, described hollow The circumferential surface of seat 9 is equipped with circular step 10, and the rear end of the ring-type wedge groove 13 and circular step 10 are used to support closed state Blade-rotating 8, the inner wall of described sleeve pipe 1 is equipped with the angular transducer 12 connecting with one of page axis 7, and described sleeve pipe 1 is by cork Material is made, in the total amount of vegetable cork containing 0.14% cork oak shell, the rear end of the blade-rotating 8 is equipped with soft sealing film 16, it further includes microcontroller 15, the angle that the blade-rotating 8, which is equipped with seal 14 far from the one end for the connector 11 being attached thereto, Degree sensor 12 and direct current generator 3 are connect with microcontroller 15, and the page axis 7 is that high-strength non-toxic plastic bar is constituted, and described turn Page 8 is constituted for high-strength nontoxic wear-resisting fan-shaped plastic sheet, and the bracket 2 is the cork body of rectangular section.
The course of work of the present invention:
During the work time, when opening operation, microcontroller 15 controls direct current to a kind of blade-rotating automatic adjusting mechanism of the present invention Motor 3 rotates counterclockwise and drives driving bevel gear 5, and driving bevel gear 5 drives page axis 7 to rotate by driven bevel pinion 6, page axis 7 drive blade-rotating 8 to meet water flow rotation by connector 11, and angular transducer 12 incudes the rotational angle of page axis 7, and by the angle of induction Degree information is sent to microcontroller 15, and when reaching set angle angle value, microcontroller 15 controls direct current generator 3 and stops working, page The rotation of axis 7 reaches 90 degree, at this point, the free end of blade-rotating 8 is facing forward, open degree is maximum.
When shutoff operation, microcontroller 15 controls direct current generator 3 and rotates clockwise and drive driving bevel gear 5, active umbrella Gear 5 drives page axis 7 to rotate by driven bevel pinion 6, and page axis 7 drives the flow rotation downstream of blade-rotating 8, Zhi Daozhuan by connector 11 Page 8 is pressed on the rear end and circular step 10 of cyclic annular wedge groove 13, at this point, the counting of angular transducer 12 is reduced to 0 degree, it is micro- Controller 15, which controls direct current generator 3, to be stopped, and shutdown operation is completed.
The angle initialization of angular transducer 12 is 0 to 90 degree, and angle information can be transformed into 1~5 by included pick-up output Voltage signal is lied prostrate, 15,0 degree of microcontroller is sent to and is in off state, 90 degree are maximum opening state.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention Scheme all belong to the scope of protection of the present invention.

Claims (8)

1. a kind of blade-rotating automatic adjusting mechanism, it is characterised in that: including casing (1), bracket (2), direct current generator (3), protecting pipe (4), driving bevel gear (5), several driven bevel pinions (6), several pages of axis (7), several blade-rotatings (8), hollow base (9), cyclic annular platform Rank (10), several connectors (11), angular transducer (12) and cyclic annular wedge groove (13), the inner wall of described sleeve pipe (1) are equipped with ring Shape wedge groove (13), described sleeve pipe (1) is interior to be equipped with bracket (2), and fixation is inlaid with direct current generator in the front end of the bracket (2) (3), the front end of the bracket (2) is equipped with protecting pipe (4), and the front end of the protecting pipe (4) is equipped with hollow base (9), the direct current The front end of the rotation axis of motor (3) passes through protecting pipe (4) and protrudes into hollow base (9), the rotation axis of the direct current generator (3) Front end is equipped with driving bevel gear (5), is equipped with the page for being uniformly distributed and being rotatably and tightly connected on the peripheral wall of the hollow base (9) Axis (7), each page axis (7) are equipped with a driven bevel pinion that connection is engaged with driving bevel gear (5) in hollow base (9) (6), it is equipped with connector (11) on the page axis (7), is equipped with blade-rotating (8) on the connector (11), the hollow base (9) Circumferential surface be equipped with circular step (10), it is described ring-type wedge groove (13) rear end and circular step (10) be used to support closing shape The blade-rotating (8) of state, the inner wall of described sleeve pipe (1) are equipped with the angular transducer (12) connecting with one of page axis (7).
2. a kind of blade-rotating automatic adjusting mechanism as described in claim 1, it is characterised in that: described sleeve pipe (1) is by vegetable cork Be made, in the total amount of vegetable cork containing 0.14% cork oak shell.
3. a kind of blade-rotating automatic adjusting mechanism as described in claim 1, it is characterised in that: the rear end of the blade-rotating (8) is equipped with Soft sealing film (16).
4. a kind of blade-rotating automatic adjusting mechanism as described in claim 1, it is characterised in that: the blade-rotating (8) is separate to be connected therewith One end of the connector (11) connect is equipped with seal (14).
5. a kind of blade-rotating automatic adjusting mechanism as described in claim 1, it is characterised in that: further include microcontroller (15), institute It states angular transducer (12) and direct current generator (3) is connect with microcontroller (15).
6. a kind of blade-rotating automatic adjusting mechanism as described in claim 1, it is characterised in that: the page axis (7) is high-strength nontoxic Plastic bar is constituted.
7. a kind of blade-rotating automatic adjusting mechanism as described in claim 1, it is characterised in that: the blade-rotating (8) is high-strength nontoxic Wear-resisting sector plastic sheet is constituted.
8. a kind of blade-rotating automatic adjusting mechanism as described in any one of claims 1 to 7, it is characterised in that: the bracket (2) For the cork body of rectangular section.
CN201811607371.0A 2018-12-27 2018-12-27 Automatic adjusting mechanism for rotary page Active CN109505995B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811607371.0A CN109505995B (en) 2018-12-27 2018-12-27 Automatic adjusting mechanism for rotary page

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811607371.0A CN109505995B (en) 2018-12-27 2018-12-27 Automatic adjusting mechanism for rotary page

Publications (2)

Publication Number Publication Date
CN109505995A true CN109505995A (en) 2019-03-22
CN109505995B CN109505995B (en) 2021-05-18

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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 Automatic adjusting mechanism for rotary page

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Citations (4)

* Cited by examiner, † Cited by third party
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
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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GR01 Patent grant
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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

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

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

EC01 Cancellation of recordation of patent licensing contract
EC01 Cancellation of recordation of patent licensing contract

Assignee: Dongying Wenyi Education Technology Co.,Ltd.

Assignor: Dongying Alumni Internet Technology Co.,Ltd.

Contract record no.: X2023980042991

Date of cancellation: 20240412