CN105840036A - Application method of lift type door plank device using single screw to achieve automatic locking - Google Patents

Application method of lift type door plank device using single screw to achieve automatic locking Download PDF

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Publication number
CN105840036A
CN105840036A CN201610292769.4A CN201610292769A CN105840036A CN 105840036 A CN105840036 A CN 105840036A CN 201610292769 A CN201610292769 A CN 201610292769A CN 105840036 A CN105840036 A CN 105840036A
Authority
CN
China
Prior art keywords
door
plate
locking
lifting
drives
Prior art date
Application number
CN201610292769.4A
Other languages
Chinese (zh)
Other versions
CN105840036B (en
Inventor
周大胜
Original Assignee
周大胜
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 周大胜 filed Critical 周大胜
Priority to CN201610292769.4A priority Critical patent/CN105840036B/en
Priority to CN201410809310.8A priority patent/CN104499868B/en
Publication of CN105840036A publication Critical patent/CN105840036A/en
Application granted granted Critical
Publication of CN105840036B publication Critical patent/CN105840036B/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/673—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by screw-and-nut mechanisms
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/26—Vertical-lift gates
    • E02B7/36—Elevating mechanisms for vertical-lift gates
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/116—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for sluices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors

Abstract

The invention discloses an application method of a lift type door plank device using a single screw to achieve automatic locking. The lift type door plank device comprises a door plank (1) and a door plank lift driving unit (21). The door plank lift driving unit (21) comprises a shell (20) which is fixed to a supporting substrate. A door plank lift driving motor (16) is fixed in the shell (20) and is in power connection with upper end of a door plank lift driving lead screw (17). The door plank lift driving lead screw (17) is in screw-thread fit with a screw hole in the door plank (1). The two sides of the upper edge of the door plank (1) are each provided with a protruding shoulder (2). The inner side faces of the two protruding shoulders (2) are provided with locking holes (3) which are open towards the middle of the door plank (1) and extend in the direction perpendicular to the door plank lift driving lead screw (17).

Description

A kind of using method utilizing single screw rod to realize the ascending/descending door panel assembly of locking automatically

The present invention is application number: 201410809310.8, the applying date: 2014-12-23, invention Title: a kind of division Shen utilizing single screw rod to realize the ascending/descending door panel assembly of locking automatically Please.

Technical field

The invention belongs to lift door-plate field, especially one utilizes single screw rod to realize automatically The using method of the ascending/descending door panel assembly of locking.

Background technology

The raising workshop door-plate of some lift door-plates, such as livestock-raising field, water conservancy gate etc., Drive the lifting realizing door-plate often through screw mandrel, and then the break-make realizing current controls.

In some cases .., door-plate generally requires normally opened, and now, door-plate often normality is in and carries Rise position.This all has unfavorable shadow for the stress of leading screw and the stability of whole door-plate system Ring.If it occur that the faults such as screw mandrel fracture occur, it is also easy to cause the accidents such as door-plate drops to occur.

And more existing lock-in techniques realize often through artificial, its reliability and automatization Degree is relatively low.And can not lock at any time.

Summary of the invention

It is an object of the invention to provide a kind of lifting utilizing single screw rod to realize locking automatically The using method of formula door apparatus, its operational reliability is high, it is possible to increase the operation of door-plate system Safety.

According to the present invention, a kind of ascending/descending door panel assembly utilizing single screw rod to realize locking automatically Using method, described ascending/descending door panel assembly includes door-plate and door-plate lifting drive, Described door-plate lifting drive includes that housing, described housing are fixed on supporting matrix, door-plate liter Fall drives motor to be fixed in described housing, and the lifting of described door-plate drives motor to drive with door-plate lifting The upper end power of movable wire bar couples, and the lifting of described door-plate drives screw mandrel and the screw in described door-plate Threaded engagement；The top edge both sides of described door-plate respectively have protrusion shoulder, and two described protrusions are takeed on Be respectively provided with on the medial surface in portion towards described door-plate middle part open wide, lifting with described door-plate Drive the upwardly extending lock hole in side that screw mandrel is vertical；

Described in described housing, door-plate lifting drives the downside of screw mandrel to be fixed with locking and drives electricity Machine, locking drives motor to drive screw rod power to couple with locking,

Described locking drives screw rod to be positioned at door-plate lifting drive for being driven by ladder drive block The lock slider of the movable wire bar left and right sides, the lifting of described door-plate drives the locking of the screw mandrel left and right sides Slide block is arranged symmetrically with and structure is identical, and the inner side end of two described lock sliders is towards described Door-plate lifting drives the direction of screw mandrel all to protrude and is provided with prominent ear, and described prominent ear is pacified Stepped profile Structure deformation equipped with roller, roller and described ladder drive block；Described level is transported The downside of dynamic locking member is slidably matched with the lower skateboard being fixed on described housing, described water The upper side of flat motion locking parts is slidably matched with the upper slide being fixed on described housing；

Described ladder drive block drive the axisymmetrical of screw mandrel about the lifting of described door-plate is arranged There are two stepped profile portions, the fixing company being formed as one between said two stepped profile portion Meet portion, described fixing connecting portion is provided with the spiral shell driving screw flight to coordinate with described locking Hole,

The outer ledge in said two stepped profile portion is described stepped profile, described stepped profile Be respectively provided with top locking vertical plane, from described top locking vertical plane, inwardly to roll oblique middle part oblique Face and bottom unlock vertical plane, and said two stepped profile portion is driving near the lifting of described door-plate The inside edge of movable wire bar is vertical sliding part；

Be further fixed on track sleeves in the bosom position of described housing, described door-plate lifts Drive screw mandrel through the through hole of the longitudinal extension of described track sleeves, the left and right of described track sleeves Side is separately provided for the track that vertical sliding part described with two is slidably matched；

The using method of described ascending/descending door panel assembly includes: when described door-plate is driven to promote Behind position, the lifting of described door-plate drives motor out of service；The most described roller and described unblock Vertical plane contacts；The most described locking drives motor to run, and drives ladder drive block descending, makes Obtaining two described lock sliders horizontally outward to run, final described cross sliding clock inserts described locking Kong Zhong, and top locking vertical plane and roller contact, the most described locking drives motor to stop Run.

By such scheme, owing to have employed the fixing connection with integral part of centre position The ladder slide block device in portion, it can simultaneously drive two slide section by single screw rod, therefore Can keep synchronizing and reduce screw rod usage quantity to greatest extent and reduce cost；Driven by locking Galvanic electricity machine realizes locking, and its automaticity is high, and is run simultaneously by both sides lock slider, The locking stable degree of door-plate can be improved.The setting of the outline side by coordinating with roller, energy Swimmingly, the most reliably make to lock extending apparatus to stretch out smoothly, and utilize track sleeves, It is integrally formed two track side surfaces, therefore, it is possible to make stretching out of the locking extending apparatus of both sides Resistance can be cancelled out each other, and reduces the perturbed force to housing unit, improves the safety of running Property.After locking, locking extending apparatus is jammed by upper lower skateboard, it is possible to reliably end of door plate Lock.And lift and drive motor and locking driving motor to be respectively provided with and fix respectively, its Operation is independent of each other, and improves the reliability of whole system.

Accompanying drawing explanation

Fig. 1 is the signal when raised position does not still lock of the door apparatus of the present invention Figure；

Fig. 2 is the enlarged drawing at the locking position of the door apparatus of Fig. 1；

Fig. 3 is the signal when raised position has still locked of the door apparatus of the present invention Figure；

Fig. 4 is the enlarged drawing at the locking position of the door apparatus in Fig. 3.

Fig. 5 is the cross-sectional schematic in D-D direction in Fig. 2.

Detailed description of the invention

According to Fig. 1-5, the present invention is described in detail.

A kind of ascending/descending door panel assembly utilizing single screw rod to realize locking automatically, including door-plate 1 And door-plate lifting drive 21, described door-plate lifting drive 21 includes housing 20, Described housing 20 is fixed on supporting matrix, and door-plate lifting drives motor 16 to be fixed on described housing In 20, the lifting of described door-plate drives motor 16 and door-plate lifting to drive the upper end of screw mandrel 17 to move Power couples, and the lifting of described door-plate drives screw mandrel 17 and the screw threaded engagement in described door-plate 1； The top edge both sides of described door-plate 1 respectively have protrusion shoulder 2, two described protrusion shoulders 2 Be respectively provided with on medial surface towards described door-plate 1 middle part open wide, with described door-plate lifting driving The upwardly extending lock hole in side 3 that movable wire bar 17 is vertical；

Described in described housing, door-plate lifting drives the downside of screw mandrel 17 to be fixed with locking driving Motor 15, locking drives motor 15 to drive screw rod 10 power to couple with locking,

Described locking drives screw rod 10 to be positioned at door-plate liter for being driven by ladder drive block 11 Fall drives the lock slider 40 of screw mandrel 17 left and right sides, the lifting of described door-plate to drive screw mandrel 17 The lock slider 40 of the left and right sides is arranged symmetrically with and structure is identical, two described lock sliders The inner side end of 40 towards described door-plate lifting drive screw mandrel 17 direction all protrude be provided with prominent Go out ear 26, described prominent ear 26 is provided with roller 25, roller 25 and described ladder The stepped profile Structure deformation of drive block 11；The downside of described horizontal movement locking member with The lower skateboard 4 being fixed on described housing 20 is slidably matched, described horizontal movement locking member Upper side be slidably matched with the upper slide 13 being fixed on described housing 20；

Described ladder drive block 11 drives the axisymmetrical ground of screw mandrel 17 about the lifting of described door-plate Being provided with two stepped profile portions, be formed as one between said two stepped profile portion consolidates Determine connecting portion 110, described fixing connecting portion 110 is provided with and drives screw rod spiral shell with described locking The screw that stricture of vagina coordinates,

The outer ledge in said two stepped profile portion is described stepped profile, described stepped profile Be respectively provided with top locking vertical plane 12, from described top, locking vertical plane 12 inwardly rolls oblique Inclined-plane, middle part and bottom unlock vertical plane 5, and said two stepped profile portion is near described door Plate lifting drives the inside edge of screw mandrel 17 to be vertical sliding part 7；

It is further fixed on track sleeves 8, described door in the bosom position of described housing 20 Plate lifting drives screw mandrel 17 through the through hole of the longitudinal extension of described track sleeves, described track The left and right side of sleeve 8 is separately provided for vertical sliding part 7 described with two and is slidably matched Track.

Wherein, the track of the left and right side of described track sleeves 8 is provided with upper limit position block 9 With lower position block 6.

The using method of described ascending/descending door panel assembly, when described door-plate 1 is driven to promote position Postponing, the lifting of described door-plate drives motor 16 out of service；The most described roller 25 is with described Unlock vertical plane 5 to contact；The most described locking drives motor 15 to run, and drives ladder to drive Block 11 is descending so that two described lock sliders 40 horizontally outward run, final described level Slide block inserts in described lock hole 3, and top locking vertical plane 12 contacts with roller 25, The most described locking drives motor 15 out of service.

Claims (1)

1. one kind utilizes the user that single screw rod realizes the ascending/descending door panel assembly of locking automatically Method, it is characterised in that described ascending/descending door panel assembly includes door-plate (1) and door-plate lifting Driving means (21), described door-plate lifting drive (21) includes housing (20), described Housing (20) is fixed on supporting matrix, and door-plate lifting drives motor (16) to be fixed on described shell In body (20), the lifting of described door-plate drives motor (16) to drive screw mandrel (17) with door-plate lifting Upper end power couple, the lifting of described door-plate drive screw mandrel (17) with in described door-plate (1) Screw threaded engagement；The top edge both sides of described door-plate (1) respectively have protrusion shoulder (2), It is respectively provided with the middle part towards described door-plate (1) on the medial surface of two described protrusion shoulders (2) That open wide, in the side upwardly extending locking vertical with described door-plate lifting driving screw mandrel (17) Hole (3)；
Described in described housing, door-plate lifting drives the downside of screw mandrel (17) to be fixed with locking and drive Galvanic electricity machine (15), locking drives motor (15) to drive screw rod (10) power to couple with locking,
Described locking drives screw rod (10) to be positioned at for being driven by ladder drive block (11) Door-plate lifting drives the lock slider (40) of screw mandrel (17) left and right sides, and described door-plate lifts The lock slider (40) driving screw mandrel (17) left and right sides is arranged symmetrically with and structure is identical, The inner side end of two described lock sliders (40) drives screw mandrel (17) towards the lifting of described door-plate Direction all protrude and be provided with prominent ear (26), described prominent ear (26) is provided with Roller (25), roller (25) connects with the stepped profile rolling of described ladder drive block (11) Touch；The downside of described horizontal movement locking member be fixed on described housing (20) under Slide plate (4) is slidably matched, the upper side of described horizontal movement locking member be fixed on described Upper slide (13) on housing (20) is slidably matched；
Described ladder drive block (11) drives the axis of screw mandrel (17) about the lifting of described door-plate It is symmetrically provided with two stepped profile portions, between said two stepped profile portion, is integrated shape The fixing connecting portion (110) become, is provided with and described lock in described fixing connecting portion (110) Surely the screw that screw flight coordinates is driven,
The outer ledge in said two stepped profile portion is described stepped profile, described stepped profile It is respectively provided with top locking vertical plane (12), locks vertical plane (12) from described top to inner side The inclined-plane, middle part tilted and bottom unlock vertical plane (5), and said two stepped profile portion is being leaned on The lifting of nearly described door-plate drives the inside edge of screw mandrel (17) to be vertical sliding part (7)；
It is further fixed on track sleeves (8), institute in the bosom position of described housing (20) Stating door-plate lifting drives screw mandrel (17) through the through hole of the longitudinal extension of described track sleeves, institute The left and right side stating track sleeves (8) is separately provided for vertical sliding part described with two (7) track being slidably matched；
The using method of described ascending/descending door panel assembly includes: when described door-plate (1) is driven After raised position, the lifting of described door-plate drives motor (16) out of service；The most described rolling Wheel (25) contacts with described unblock vertical plane (5)；The most described locking drives motor (15) Run, drive ladder drive block (11) descending so that two described lock slider (40) water Flat outwards operation, final described cross sliding clock inserts in described lock hole (3), and top Locking vertical plane (12) contacts with roller (25), and the most described locking drives motor (15) Out of service.
CN201610292769.4A 2014-12-23 2014-12-23 A kind of application method of the ascending/descending door panel assembly that automatic locking is realized using single screw rod CN105840036B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610292769.4A CN105840036B (en) 2014-12-23 2014-12-23 A kind of application method of the ascending/descending door panel assembly that automatic locking is realized using single screw rod
CN201410809310.8A CN104499868B (en) 2014-12-23 2014-12-23 A kind of ascending/descending door panel assembly utilizing single screw rod to realize locking automatically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610292769.4A CN105840036B (en) 2014-12-23 2014-12-23 A kind of application method of the ascending/descending door panel assembly that automatic locking is realized using single screw rod

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CN201410809310.8A Division CN104499868B (en) 2014-12-23 2014-12-23 A kind of ascending/descending door panel assembly utilizing single screw rod to realize locking automatically

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CN105840036A true CN105840036A (en) 2016-08-10
CN105840036B CN105840036B (en) 2017-07-07

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CN201410809310.8A CN104499868B (en) 2014-12-23 2014-12-23 A kind of ascending/descending door panel assembly utilizing single screw rod to realize locking automatically

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106065589A (en) * 2016-08-12 2016-11-02 方德兰 A kind of lift water conservancy gate equipment of Based Intelligent Control
CN106192921A (en) * 2016-08-12 2016-12-07 张保国 A kind of Novel water conservancy gate structure
CN106192923A (en) * 2016-08-12 2016-12-07 张保国 A kind of solar powered lift water conservancy gate member
CN106284220A (en) * 2016-08-12 2017-01-04 方德兰 A kind of water conservancy gate device
CN106284219A (en) * 2016-08-12 2017-01-04 方德兰 A kind of valve system of hydraulic engineering

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106285397B (en) * 2016-09-13 2017-12-22 张丽琴 A kind of electric window structure
CN106285396B (en) * 2016-09-13 2017-12-01 张丽琴 A kind of intelligent electric window arrangement
CN106337399A (en) * 2016-11-11 2017-01-18 颍上县水资源管理所 Hydraulic driven gate open-close device
CN106759135B (en) * 2016-12-23 2018-10-23 扬州群益机械有限公司 A kind of two-door Gate appts.
CN110273615A (en) * 2019-05-13 2019-09-24 嘉兴缔华贸易有限公司 A kind of heat-insulating energy-saving window

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3177763B2 (en) * 1994-06-17 2001-06-18 タキロン株式会社 Electrode material
CN201746821U (en) * 2010-08-25 2011-02-16 段光友 Screw start-stop gate device
JP3177763U (en) * 2010-12-27 2012-08-16 薫 橋詰 Lift gate opening and closing device
CN203188179U (en) * 2013-03-15 2013-09-11 西北农林科技大学 Gravitational potential energy storage automatic gate
KR101457872B1 (en) * 2014-09-11 2014-11-06 주식회사 아이엔텍 Floodgate driving equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104594303B (en) * 2014-12-05 2016-01-20 竺珺 A kind of water conservancy gate device that can automatically lock

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3177763B2 (en) * 1994-06-17 2001-06-18 タキロン株式会社 Electrode material
CN201746821U (en) * 2010-08-25 2011-02-16 段光友 Screw start-stop gate device
JP3177763U (en) * 2010-12-27 2012-08-16 薫 橋詰 Lift gate opening and closing device
CN203188179U (en) * 2013-03-15 2013-09-11 西北农林科技大学 Gravitational potential energy storage automatic gate
KR101457872B1 (en) * 2014-09-11 2014-11-06 주식회사 아이엔텍 Floodgate driving equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106065589A (en) * 2016-08-12 2016-11-02 方德兰 A kind of lift water conservancy gate equipment of Based Intelligent Control
CN106192921A (en) * 2016-08-12 2016-12-07 张保国 A kind of Novel water conservancy gate structure
CN106192923A (en) * 2016-08-12 2016-12-07 张保国 A kind of solar powered lift water conservancy gate member
CN106284220A (en) * 2016-08-12 2017-01-04 方德兰 A kind of water conservancy gate device
CN106284219A (en) * 2016-08-12 2017-01-04 方德兰 A kind of valve system of hydraulic engineering

Also Published As

Publication number Publication date
CN104499868B (en) 2016-09-21
CN105840036B (en) 2017-07-07
CN104499868A (en) 2015-04-08

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