CN107882460A - Automatic opening and closing device capable of rotating 180 degrees for moisture-proof sealed door - Google Patents

Automatic opening and closing device capable of rotating 180 degrees for moisture-proof sealed door Download PDF

Info

Publication number
CN107882460A
CN107882460A CN201711116921.4A CN201711116921A CN107882460A CN 107882460 A CN107882460 A CN 107882460A CN 201711116921 A CN201711116921 A CN 201711116921A CN 107882460 A CN107882460 A CN 107882460A
Authority
CN
China
Prior art keywords
door
connecting rod
moisture
chute
machine
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
CN201711116921.4A
Other languages
Chinese (zh)
Other versions
CN107882460B (en
Inventor
林斌
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.)
Wuxi Suhui Information Technology Service Co ltd
Original Assignee
NINGBO CENTURY PROTECTION EQUIPMENT FACTORY
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 NINGBO CENTURY PROTECTION EQUIPMENT FACTORY filed Critical NINGBO CENTURY PROTECTION EQUIPMENT FACTORY
Priority to CN201711116921.4A priority Critical patent/CN107882460B/en
Publication of CN107882460A publication Critical patent/CN107882460A/en
Application granted granted Critical
Publication of CN107882460B publication Critical patent/CN107882460B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • 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
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/614—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by meshing gear wheels, one of which being mounted at the wing pivot axis; operated by a motor acting directly on the wing pivot axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/04—Hinges adjustable relative to the wing or the frame
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • 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
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • E05F2015/631—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms the end of the arm sliding in a track; Slider arms therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • 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—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

The invention discloses an automatic opening and closing device of a moistureproof airtight door capable of rotating by 180 degrees, which comprises a door machine, a first connecting rod, a second connecting rod, a sliding block and a sliding groove, wherein the door machine comprises a door machine shell, a motor, a speed change component, a gear set and a door machine square shaft; compared with the prior art, the automatic opening and closing device for the moisture-proof airtight door capable of rotating 180 degrees provided by the invention can allow the moisture-proof airtight door to be subjected to automatic alignment fine adjustment during locking, well attach sealing elements together, ensure the sealing reliability and simultaneously meet the rotation within the range of 180 degrees.

Description

A kind of moisture-proof airtight door automatic opening-closing for being capable of 180 ° of rotations
The present invention is application number：2017100808214, the applying date：2017-02-15, denomination of invention：A kind of link-type is prevented Divisional application (the application number of the closed door operator of tide：2017108130543, division submitting day：2017-09-11) Divisional application.
Technical field
The present invention relates to a kind of sealed door technical field, especially a kind of moisture-proof airtight door for being capable of 180 ° of rotations opens automatically Close device.
Background technology
Moisture-proof airtight door needs the rotation for meeting 180 ° of scopes from completely closing complete opening.When closed, it is moistureproof close The door-hinge of door is closed not a fixed position, and is allowed to have certain free degree in mounting hole, it is allowed to be moistureproof close Close door and make self-aligning fine setting when locking, seal is fit together well, ensures the reliability of sealing.It is flat The automatic opening-closing of enabling, which must be directed to above-mentioned two feature and make improving, could meet that drive moisture-proof airtight door to open and close wants Ask.
A kind of blocking mechanism as disclosed in Chinese utility model patent CN202249337U, more particularly to one kind are used for people The blocking mechanism of anti-moisture-proof airtight window.Blocking mechanism includes intermediate connecting rod, and one end of intermediate connecting rod is connected with upper connecting rod, upper company Bar is provided with the upper tapered end of connection of rotating, and upper tapered end is mutually fixed with door leaf, and the end of upper tapered end is provided with upper lock end, upper lock end with In the rotary motion trace of upper tapered end to doorframe, upper connecting rod is provided with handle, and one end of handle is fixed on door leaf；Intermediate connecting rod it is another One end is provided with lower link, and lower link is provided with lower lock head, and the end of lower lock head is provided with lower lock end, and lower lock head is mutually fixed with door leaf, In rotary motion trace to the doorframe that lower lock end passes through lower lock head, the connecting rod deadlock mechanism of the utility model is automatic when can not meet closed The requirement of alignment.
The built-in hinge page device of a kind of moisture-proof airtight door and for example disclosed in Chinese utility model patent CN205858010U, Including pivoted arm, free bearing, bearing pin, sealing strip, bolt one and bolt two, the free bearing is fixed on moisture-proof airtight door door by bolt one On the scuncheon of frame, the pivoted arm is shaped as circular arc, so one end of pivoted arm is fixed on moisture-proof airtight door by bolt two On the inner side of door leaf, the other end is fixed on the free bearing by bearing pin, the sealing strip be fixed on moisture-proof airtight door door leaf and At gap between moisture-proof airtight door doorframe, the material of the pivoted arm, the free bearing and the bearing pin is A3 steel, described close The material of strip of paper used for sealing is sponge rubber, and the hinge page device of the utility model is complete when not having any free degree to enable closed in locking Full alignment.
The content of the invention
First, technical problems to be solved
The purpose of the present invention is that spy, which provides, a kind of is capable of the anti-of 180 ° of rotations for the above mentioned problem present in prior art The closed door operator of tide, moisture-proof airtight door can be allowed to make self-aligning fine setting when locking, seal very Good fits together, and ensures the reliability of sealing, while can meet the rotation of 180 ° of scopes.
2nd, technical scheme
In order to solve the above technical problems, the present invention provides a kind of moisture-proof airtight door automatic open close dress for being capable of 180 ° of rotations Put, including door machine, connecting rod one, connecting rod two, sliding block and chute, door machine include door machine casing, motor, speed change component, gear train and Door machine square shaft, door machine are connected by door machine square shaft with connecting rod one, and the connecting hole of door machine square shaft and connecting rod one is interference fit, The door machine square shaft for being set to square axis simultaneously causes the firm and reliable connection of a machine square shaft and connecting rod, and connecting rod two passes through bearing pin and connecting rod One is be hinged, and connecting rod two is hinged with sliding block, and door machine is arranged on doorframe, and the sliding block slides in chute, and chute is arranged on door leaf On, it is hinged between doorframe and door leaf by door-hinge, the present invention is based on four-bar linkage：Door leaf, doorframe, two connecting rods equivalent to Four connecting rods in four-bar linkage, pass through the sizes of two connecting rods of reasonable arrangement and their installation positions on doorframe door leaf Put, the scope of activities of door leaf can be made to reach 180 °.And motor is used to drive a wherein connecting rod as driving lever, Ke Yishi Existing automatic open close of the moisture-proof airtight door structure in the range of 180 °；Door-hinge adjustment portion is provided with door leaf door-hinge.
Wherein, a limited block is respectively provided with chute left and right ends, is rotatably fixed at the top of two limited blocks On chute, and lock is provided with two limited block tops, two limited block bottoms are connected and fixed with locking pull bar, and locking is drawn Bar can horizontally slip in chute.Limited block is provided with waist-shaped hole, and the fixed position for locking pull bar is adjusted by waist-shaped hole.
Meanwhile I-shaped sliding block firmly can be stuck on chute, ensure that link-type moisture-proof airtight door is automatic in the present invention The long-time steady operation of headstock gear.
Wherein, it is curved on rotating latch close to door-hinge one end connection swing arm one end, the swing arm other end to lock pull bar Slided in groove, rotating latch is rotatably fixed on door leaf, and under the promotion of locking pull bar, rotating latch turns around fixed center It is dynamic, while be stuck in the lock buckling groove of doorframe.
It is located at safety prevention measure when lock buckling groove corresponding with lock and rotating latch closes as door leaf on doorframe；Together When, door leaf border is provided with rubber weather strip, ensures sealing；Door-hinge adjustment portion is arranged to finely tune waist-shaped hole, it is allowed to moistureproof closed Door makees self-aligning fine setting when locking.
3rd, beneficial effect
Compared with prior art, the present invention provides a kind of link-type moisture-proof airtight door automatic opening-closing, can allow protection against the tide Sealed door makees self-aligning fine setting when locking, and seal is fit together well, ensures the reliability of sealing, The rotation of 180 ° of scopes can be met simultaneously.
Brief description of the drawings
Fig. 1 is the closure state three-dimensional structure diagram of the link-type moisture-proof airtight door automatic opening-closing of the embodiment of the present invention；
Fig. 2 is the front view of Fig. 1 link-type moisture-proof airtight door automatic opening-closing；
Fig. 3 is the top view of Fig. 1 link-type moisture-proof airtight door automatic opening-closing；
Three-dimensional structure diagram when Fig. 4 is 90 ° of the unlatching of link-type moisture-proof airtight door automatic opening-closing in Fig. 1；
Three-dimensional structure diagram when Fig. 5 is the 180-degree opening of link-type moisture-proof airtight door automatic opening-closing in Fig. 1；
Fig. 6 is the structure chart of door machine in Fig. 1；
In figure：1 is door machine；3 be connecting rod one；4 be connecting rod two；5 be sliding block；6 be bearing pin；7 be chute；11 be door machine machine Shell；12 be motor；13 be speed change component；14 be gear train；15 be door machine square shaft；21 be locking pull bar；22 be limited block；23 are Lock；24 be rotating latch；25 be lock buckling groove；26 be waist-shaped hole；27 be swing arm；100 be doorframe；200 be door leaf；300 be door Axle adjustment portion.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below Example is used to illustrate the present invention, but can not be used for limiting the scope of the present invention.
A kind of link-type moisture-proof airtight door automatic opening-closing of the embodiment of the present invention, as shown in Figure 1 to Figure 3, including door Machine 1, connecting rod 1, connecting rod 24, sliding block 5 and chute 7, door machine 1 include door machine casing 11, motor 12, speed change component 13, gear train 14 and door machine square shaft 15, the door machine 1 be connected by door machine square shaft 15 with connecting rod 1, and door machine square shaft 15 and connecting rod 1 Connecting hole is interference fit, and connecting rod 24 is be hinged by bearing pin 6 and connecting rod 1, and connecting rod 24 is be hinged with sliding block 5, and door machine 1 is arranged on On doorframe 100, sliding block 5 is slided in chute 7, and chute 7 is arranged on door leaf 200, passes through door between doorframe 100 and door leaf 200 Axle is hinged, and the present invention is based on four-bar linkage：Door leaf 200, doorframe 100, connecting rod 1 and connecting rod 24 are equivalent to hinge four-bar Four connecting rods in mechanism, pass through the sizes of two connecting rods of reasonable arrangement and their installation positions on the door leaf 200 of doorframe 100 Put, the scope of activities of door leaf 200 can be made to reach 180 °.And drive wherein connecting rod 1, can as driving lever using motor 12 To realize automatic open close of the moisture-proof airtight door structure in the range of 180 °, meanwhile, door-hinge adjustment portion is provided with the door-hinge of door leaf 200 300。
Also, door machine square shaft 15 is set to square axis, while the connecting hole of door machine square shaft and connecting rod one is interference fit, is made Obtain the firm and reliable connection of door machine square shaft and connecting rod.
Wherein, the left and right ends of chute 7 are respectively provided with a limited block 22, and two tops of limited block 22 are rotatably fixed on cunning On groove 7, and lock 23 is provided with two tops of limited block 22, two bottoms of limited block 22 are connected and consolidated with locking pull bar 21 Fixed, locking pull bar 21 can horizontally slip in chute 7, meanwhile, waist-shaped hole 26 is provided with limited block 22, locking pull bar 21 is consolidated Positioning is put to be adjusted by waist-shaped hole 26, can adapt it to the demand of different height, flexibly and easily.
As shown in figure 1, I-shaped sliding block 5 can be firmly stuck on chute 7, ensure that link-type protection against the tide is closed in the present invention The long-time steady operation of door operator.
Wherein, pull bar 21 is locked close to door-hinge one end connection swing arm 27 one end, and the other end of swing arm 27 is on rotating latch 24 Curved groove in slide, rotating latch 24 is rotatably fixed on door leaf 200.
Wherein, doorframe 100 be provided with lock 23 and the corresponding lock buckling groove 25 of rotating latch 24, be located on doorframe 100 with Safety prevention measure when lock buckling groove 25 corresponding to lock 23 and rotating latch 24 closes as door leaf 200；The frame of door leaf 200 is set There is rubber weather strip；Door-hinge adjustment portion 300 is arranged to finely tune waist-shaped hole, it is allowed to which moisture-proof airtight door is made automatic right when locking Accurate fine setting.
When door stops at closed position, it is small along waist-shaped hole side that the structure of door machine 1 allows door-hinge to have in waist-shaped hole To displacement, now by some way locking door, seal can be made to be bonded well, ensure good sealing effectiveness.When When door needs to automatically turn on, motor 12 is rotated to specified positive direction, driven by speed change component 13 from open signal is received Door machine square shaft 15 is rotated, and the drive link 1 of door machine square shaft 15 rotates, and the rotation drivening rod 24 of connecting rod 1 is swung, so as to Door leaf 200 is driven to be rotated around door-hinge, as shown in Figure 4, Figure 5, when door aperture reaches 90 ° or 180 °, motor 12 stops operating.When When door needs to close, motor 12 is rotated from shutdown signal is received to specified opposite direction, and door machine is driven by speed change component 13 Square shaft 15 is rotated backward, and the drive link 1 of door machine square shaft 15 rotates, and the rotation drivening rod 24 of connecting rod 1 is swung, so as to Door leaf 200 is driven to be rotated backward around door-hinge, after door completely closes, motor 12 stops operating.
It the above is only the preferred embodiment of the present invention, it is noted that come for those skilled in the art Say, without departing from the technical principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should It is considered as protection scope of the present invention.

Claims (2)

1. a kind of moisture-proof airtight door automatic opening-closing for being capable of 180 ° of rotations, the moisture-proof airtight door automatic opening-closing include Door machine (1), connecting rod one (3), connecting rod two (4), sliding block (5) and chute (7), it is characterised in that：The door machine (1) includes door machine machine Shell (11), motor (12), speed change component (13), gear train (14) and door machine square shaft (15), the door machine (1) pass through door machine square shaft (15) it is connected with connecting rod one (3), and the connecting hole of door machine square shaft (15) and connecting rod one (3) is to be interference fitted, the connecting rod two (4) be hinged by bearing pin (6) and connecting rod one (3), the connecting rod two (4) is be hinged with sliding block (5), and the door machine (1) is arranged on door On frame (100), the sliding block (5) is slided in the chute (7), and the chute (7) is arranged on door leaf (200), the door It is hinged between frame (100) and door leaf (200) by door-hinge, door-hinge adjustment portion (300) is provided with door leaf (200) door-hinge；
Chute (7) left and right ends are respectively provided with a limited block (22), and two limited blocks (22) tops are rotatable solid It is scheduled on chute (7), and lock (23) is provided with two limited block (22) tops, two limited block (22) bottoms and lock Strain at bar (21) to connect and fix, the locking pull bar (21) can horizontally slip in chute (7)；
The locking pull bar (21) connects swing arm (27) one end close to door-hinge one end, and swing arm (27) other end is in rotating latch (24) slided in the curved groove on.
2. it is capable of the moisture-proof airtight door automatic opening-closing of 180 ° of rotations as claimed in claim 1, it is characterised in that：The cunning Block (5) is I-shaped.
CN201711116921.4A 2017-02-15 2017-02-15 Automatic opening and closing device capable of rotating 180 degrees for moisture-proof sealed door Active CN107882460B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711116921.4A CN107882460B (en) 2017-02-15 2017-02-15 Automatic opening and closing device capable of rotating 180 degrees for moisture-proof sealed door

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710080821.4A CN106761137B (en) 2017-02-15 2017-02-15 A kind of link-type moisture-proof airtight door automatic opening-closing
CN201711116921.4A CN107882460B (en) 2017-02-15 2017-02-15 Automatic opening and closing device capable of rotating 180 degrees for moisture-proof sealed door

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201710080821.4A Division CN106761137B (en) 2017-02-15 2017-02-15 A kind of link-type moisture-proof airtight door automatic opening-closing

Publications (2)

Publication Number Publication Date
CN107882460A true CN107882460A (en) 2018-04-06
CN107882460B CN107882460B (en) 2019-08-20

Family

ID=58958069

Family Applications (5)

Application Number Title Priority Date Filing Date
CN201710080821.4A Active CN106761137B (en) 2017-02-15 2017-02-15 A kind of link-type moisture-proof airtight door automatic opening-closing
CN201711123162.4A Active CN107939211B (en) 2017-02-15 2017-02-15 A kind of moisture-proof airtight door automatic opening-closing of sealed reliable
CN201711116923.3A Active CN107882461B (en) 2017-02-15 2017-02-15 A kind of moisture-proof airtight door automatic opening-closing that can be compareed automatically
CN201711116921.4A Active CN107882460B (en) 2017-02-15 2017-02-15 Automatic opening and closing device capable of rotating 180 degrees for moisture-proof sealed door
CN201711116922.9A Active CN107905671B (en) 2017-02-15 2017-02-15 A kind of automatic opening-closing for moisture-proof airtight door

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CN201710080821.4A Active CN106761137B (en) 2017-02-15 2017-02-15 A kind of link-type moisture-proof airtight door automatic opening-closing
CN201711123162.4A Active CN107939211B (en) 2017-02-15 2017-02-15 A kind of moisture-proof airtight door automatic opening-closing of sealed reliable
CN201711116923.3A Active CN107882461B (en) 2017-02-15 2017-02-15 A kind of moisture-proof airtight door automatic opening-closing that can be compareed automatically

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201711116922.9A Active CN107905671B (en) 2017-02-15 2017-02-15 A kind of automatic opening-closing for moisture-proof airtight door

Country Status (1)

Country Link
CN (5) CN106761137B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019227455A1 (en) * 2018-06-01 2019-12-05 佛山市理想卫浴有限公司 Shower room switch door structure
CN112031597A (en) * 2020-08-18 2020-12-04 江苏拓华人防设备有限公司 Safety lightweight concrete protective airtight door

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107905648A (en) * 2017-11-02 2018-04-13 贵州航天特种车有限责任公司 A kind of door lock for special vehicle shelter
CN111636789A (en) * 2020-07-02 2020-09-08 安徽宸智物联科技有限公司 Electric control system for window sash
CN111636788A (en) * 2020-07-02 2020-09-08 安徽宸智物联科技有限公司 Electric window opener
CN112901014A (en) * 2021-01-20 2021-06-04 黄河水利职业技术学院 Electromechanical interlocking device of guard gate

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214976B (en) * 1988-01-29 1992-07-15 Plessey Telecomm Emi cabinet sealing.
CN2758412Y (en) * 2004-11-23 2006-02-15 席巧 Intelligent pushing open type window
DE102010052374A1 (en) * 2010-11-24 2012-05-24 Belfox Torautomatik Produktions- U. Vertriebs-Gmbh Door driving unit, particularly drive for rotating or folding doors, has linear guide for fixing to gate leaf such that linear guide extends in guiding direction perpendicular to pivot axis of gate leaf and is fixed relative to gate leaf
CN103649449A (en) * 2011-07-13 2014-03-19 多玛两合有限公司 Linkage arm of a swivel-door-leaf actuator
CN204921036U (en) * 2015-08-17 2015-12-30 河南万合机械有限公司 Sealed door in pit convenient to locking
CN205025252U (en) * 2015-09-07 2016-02-10 无锡市麦杰机械工程有限公司 Box vacuum packaging machine's real empty room translation formula hinge for door

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1027933B (en) * 1974-12-20 1978-12-20 Socimi HINGED SLIDING DOOR FOR VEHICLES
DE3521187A1 (en) * 1985-06-13 1986-12-18 Gebr. Bode & Co GmbH, 3500 Kassel Vehicle door
CN1270045C (en) * 2004-01-16 2006-08-16 董祥义 Electrical/hand driven double-purpose opening device for side hang window
CN201738723U (en) * 2010-04-27 2011-02-09 上海市地下建筑设计研究院 Intelligent electric control protective sealing door
CN202249374U (en) * 2011-08-24 2012-05-30 杭州钱江人防设备有限公司 Hinge mechanism for steel structural protective sealed door
CN203783414U (en) * 2014-04-24 2014-08-20 曹进 Electricity-generating, lighting and theft-proof multifunctional device for door

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214976B (en) * 1988-01-29 1992-07-15 Plessey Telecomm Emi cabinet sealing.
CN2758412Y (en) * 2004-11-23 2006-02-15 席巧 Intelligent pushing open type window
DE102010052374A1 (en) * 2010-11-24 2012-05-24 Belfox Torautomatik Produktions- U. Vertriebs-Gmbh Door driving unit, particularly drive for rotating or folding doors, has linear guide for fixing to gate leaf such that linear guide extends in guiding direction perpendicular to pivot axis of gate leaf and is fixed relative to gate leaf
CN103649449A (en) * 2011-07-13 2014-03-19 多玛两合有限公司 Linkage arm of a swivel-door-leaf actuator
CN204921036U (en) * 2015-08-17 2015-12-30 河南万合机械有限公司 Sealed door in pit convenient to locking
CN205025252U (en) * 2015-09-07 2016-02-10 无锡市麦杰机械工程有限公司 Box vacuum packaging machine's real empty room translation formula hinge for door

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019227455A1 (en) * 2018-06-01 2019-12-05 佛山市理想卫浴有限公司 Shower room switch door structure
CN112031597A (en) * 2020-08-18 2020-12-04 江苏拓华人防设备有限公司 Safety lightweight concrete protective airtight door

Also Published As

Publication number Publication date
CN107939211A (en) 2018-04-20
CN107905671B (en) 2019-09-24
CN107939211B (en) 2019-08-27
CN107905671A (en) 2018-04-13
CN107882460B (en) 2019-08-20
CN106761137A (en) 2017-05-31
CN106761137B (en) 2018-04-13
CN107882461B (en) 2019-08-20
CN107882461A (en) 2018-04-06

Similar Documents

Publication Publication Date Title
CN106761137B (en) A kind of link-type moisture-proof airtight door automatic opening-closing
US5037230A (en) Linkage assemblies for horizontally and vertically pivotal closures
CN204200001U (en) Concealed internal-open and inner tilt door, window
CN102859101B (en) Locking device for windows and doors
CN106593152A (en) Adjustable locking mechanism
CN206233796U (en) Outward winding parallel-moving type door or window
CN205189556U (en) Door lock device of hatch door of area upset window
CN205000843U (en) Flat -open folding door
CN211647726U (en) Door and window hinge with adjustable opening and closing tightness
US3427747A (en) Sliding sash assembly with storm window
CN211474186U (en) Novel vertical rotation type flood gate for river crossing tunnel of highway
CN206468173U (en) A kind of V belt translation moisture-proof airtight door automatic opening-closing
US3653153A (en) Laterally movable door and operating mechanism therefor
CN106703588B (en) A kind of V belt translation moisture-proof airtight door automatic opening-closing
CN206693784U (en) A kind of Novel rolling shutter ground hook lock
CN207453852U (en) The outstanding folding door of intelligence
US20040261320A1 (en) Casement window operator system
CN221169052U (en) Anti-theft door lock tongue clearance compensation device
CN108193991A (en) One kind is opened flat folding door
CN219887910U (en) Stainless steel burglary-resisting door of strong leakproofness
CN213414435U (en) Automatic control device for opening and closing cabin door of packaging machine
CN210918818U (en) Hinge linkage rotary shutter
CN211448445U (en) Prevent tong vertical hinged door
CN211736783U (en) Limiting window support for locking out-opening window sash at any angle
CN211874305U (en) Upgradable large-gradient vertical-rotation falling type anti-flooding protective airtight door

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
CB03 Change of inventor or designer information

Inventor after: Wang Zhengzuo

Inventor before: Lin Bin

CB03 Change of inventor or designer information
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20180408

Address after: Henghe town of Cixi City, Zhejiang province 315000 Ningbo City Qin Yan Cun Qiu

Applicant after: Wang Zhengzuo

Address before: 315712 Xiangshan County, Zhejiang Province, the East Chen Township Coastal Industrial Park Gold Road No. 63

Applicant before: NINGBO CENTURY PROTECTION EQUIPMENT FACTORY

SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20190724

Address after: 211302 Shuangxiu Road, Shuangxiu Industrial Park, Chaqiao Street, Gaochun District, Nanjing City, Jiangsu Province

Applicant after: Nanjing Jucheng Zhiyuan Financial Consultant Co., Ltd.

Address before: 315000 Qiujia, Qinyan Village, Henghe Town, Cixi City, Ningbo City, Zhejiang Province

Applicant before: Wang Zhengzuo

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20200615

Address after: 214000 southwest No.16, Zone C, Yangming high tech Industrial Park, Liangxi District, Wuxi City, Jiangsu Province

Patentee after: Wuxi ruilaibao Test Equipment Co., Ltd

Address before: 211302 Shuangxiu Road, Shuangxiu Industrial Park, Chaqiao Street, Gaochun District, Nanjing City, Jiangsu Province

Patentee before: Nanjing Jucheng Zhiyuan Financial Consultant Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220516

Address after: 202-1-5320, feifeng Road, Hongshan street, Xinwu District, Wuxi City, Jiangsu Province, 214000

Patentee after: Wuxi Suhui Information Technology Service Co.,Ltd.

Address before: 214000 southwest, No.16, Zone C, Yangming high tech Industrial Park, Liangxi District, Wuxi City, Jiangsu Province

Patentee before: Wuxi ruilaibao Test Equipment Co.,Ltd.

TR01 Transfer of patent right