CN110295834B - Hydraulic control automatic protective airtight door - Google Patents
Hydraulic control automatic protective airtight door Download PDFInfo
- Publication number
- CN110295834B CN110295834B CN201810235677.1A CN201810235677A CN110295834B CN 110295834 B CN110295834 B CN 110295834B CN 201810235677 A CN201810235677 A CN 201810235677A CN 110295834 B CN110295834 B CN 110295834B
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- CN
- China
- Prior art keywords
- hydraulic
- door leaf
- door
- central system
- door frame
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
- E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
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- 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
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
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- 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
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- 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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
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- 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 a hydraulic control automatic protective airtight door, which comprises a door frame, a door leaf, a hydraulic station, a hydraulic motor, a hydraulic master cylinder and a hydraulic slave cylinder, wherein the hydraulic station is a locking and hinge system, and a hydraulic control central system; the hydraulic control central system hydraulic station outputs power instructions to push or pull the hydraulic master pump and the hydraulic slave pumps to operate and lock to complete close fitting of the door frame and the door leaf to achieve a protective sealing function, the door frame and the door leaf completely push a hydraulic motor to achieve vertical rotation opening and closing through the hydraulic control central system hydraulic station outputs power, cooperation of vertical rotation transmission speed controllability, strength controllability and intelligent remote controllability of the door leaf and the door frame is enhanced, abrasion and power weakening caused by spatial position deviation among parts are reduced, and opening and closing transmission is flexible.
Description
Technical Field
The invention relates to the technical field of civil air defense protective equipment and steel structure manufacturing, in particular to a hydraulic control automatic protective airtight door.
Background
People's air defense protective airtight door is people's air defense protective equipment's key equipment, through pre-buried door frame on the concrete shear force wall, sets up hinge page or leaf installation base on the door frame, is connected through hinge page or leaf and door leaf and realizes standing the commentaries on classics to and the compressing tightly of shutting reaches the laminating of door frame and door leaf closely. The opening and closing are controlled to be closed and opened by power transmission, and the stability and the remote operability of the power transmission have higher requirements. In the power transmission, the transmission is influenced or even blocked even if the power is changed or the transmission direction is provided.
Disclosure of Invention
The invention aims to provide a hydraulic control automatic protective airtight door, which enhances the matching of vertical rotation transmission speed controllability, strength controllability and intelligent remote controllability of a door leaf and a door frame, reduces abrasion and power weakening caused by spatial position deviation among parts, and enables opening and closing transmission to be more flexible so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a hydraulic control automatic protective airtight door comprises a door frame, a door leaf, a hydraulic station of a locking, hinge and hydraulic control central system, a hydraulic motor, a hydraulic master cylinder and a hydraulic slave cylinder; the door frame and the door leaf are connected through a hinge, the vertical rotation opening and closing of the door leaf around the door frame are realized through the hinge, and the vertical rotation opening and closing of the door leaf is controlled by a hydraulic control central system hydraulic station; the hydraulic control central system hydraulic station is connected with a hydraulic motor, a hydraulic master cylinder and a hydraulic slave cylinder, the input end of the hydraulic slave cylinder is controlled by the hydraulic master cylinder, and the output end of the hydraulic slave cylinder is connected with a lock on a door leaf; the hydraulic control central system hydraulic station controls a transmission hydraulic motor manually or electrically to complete opening and closing of the door leaf; the hydraulic motor is arranged on the door leaf in a transmission mode through the hydraulic station of the hydraulic control center system in the closing process of the door leaf, the hydraulic motor pushes the lock connected with the door leaf, and the lock tightly presses the complete joint of the door leaf and the door frame to achieve a closed state; and the door leaf is pulled out of the lock on the door leaf through a hydraulic master cylinder and a hydraulic slave cylinder which are arranged in the door leaf in a transmission manner through a hydraulic station of the hydraulic control central system in the opening process, and the hydraulic motor reverses to complete the opening state of the door leaf.
Preferably, the door frame and the door leaf completely push the hydraulic motor to realize vertical rotation opening and closing through the output power of the hydraulic control central system hydraulic station.
Preferably, the hydraulic motor has a self-locking function and is used for controlling the vertical rotation state between the door leaf and the door frame.
Preferably, the hydraulic control center system hydraulic station outputs a power instruction to push or pull the hydraulic master cylinder and the hydraulic slave cylinder to operate and lock to complete the close fitting of the door leaf and the door frame, so that a protective and airtight state is achieved.
Preferably, the control of the hydraulic control central system hydraulic station is completed in an external manual or electric control mode.
Preferably, the length, the height and the width of the door leaf are reasonably designed according to actual use requirements, and the opening direction and the single-leaf or double-leaf hinge form of the door leaf can be freely set.
Compared with the prior art, the invention has the beneficial effects that:
the hydraulic control automatic protective airtight door comprises a door frame, a door leaf, a locking part, a hinge, a hydraulic control central system hydraulic station, a hydraulic motor, a hydraulic master cylinder and a hydraulic slave cylinder; the hydraulic control central system hydraulic station outputs power instructions to push or pull the hydraulic master pump and the hydraulic slave pumps to operate and lock to complete close fitting of the door frame and the door leaf to achieve a protective sealing function, the door frame and the door leaf completely push a hydraulic motor to achieve vertical rotation opening and closing through the hydraulic control central system hydraulic station outputs power, cooperation of vertical rotation transmission speed controllability, strength controllability and intelligent remote controllability of the door leaf and the door frame is enhanced, abrasion and power weakening caused by spatial position deviation among parts are reduced, and opening and closing transmission is flexible.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a schematic view of the left 45 overall configuration of the present invention;
fig. 5 is a schematic view of the right 45 ° overall structure of the present invention.
In the figure: 1 door frame, 2 door leaves, 3 closeouts, 4 hydraulic slave cylinders, 5 hydraulic master cylinders, 6 hydraulic motors, 7 hinge pages, 8 hydraulic control central system hydraulic pressure stations.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, in the embodiment of the present invention: a hydraulic control automatic protective airtight door comprises a door frame 1, a door leaf 2, a lock 3, a hinge 7, a hydraulic control central system hydraulic station 8, a hydraulic motor 6, a hydraulic master cylinder 5 and a hydraulic slave cylinder 4; the door frame 1 and the door leaf 2 are connected through the hinge 7, the door leaf 2 is vertically rotated to open and close around the door frame 1 through the hinge 7, the length, the height and the width of the door leaf 2 are reasonably designed according to actual use requirements, and the opening direction and the single-leaf or double-leaf hinge mode can be freely set; the vertical rotation opening and closing of the door leaf 2 is controlled by a hydraulic control central system hydraulic station 8, and the control of the hydraulic control central system hydraulic station 8 is completed in an external manual or electric control mode; the hydraulic control central system hydraulic station 8 is connected with a hydraulic motor 6, a hydraulic master cylinder 5 and a hydraulic slave cylinder 4, the input end of the hydraulic slave cylinder 4 is controlled by the hydraulic master cylinder 5, and the output end of the hydraulic slave cylinder 4 is connected with the lock 3 on the door leaf 2; the hydraulic control central system hydraulic station 8 outputs a power instruction to push or pull the hydraulic master cylinder 5 and the hydraulic slave cylinder 4 to operate the lock 3 to complete the close fit of the door leaf 2 and the door frame 1, so as to achieve a protective closed state; the door leaf 2 is in a closed process, a hydraulic motor 6 arranged on the door leaf 2 is driven by a hydraulic control central system hydraulic station 8, a lock 3 connected with the door leaf 2 is pushed by the hydraulic motor 6, and the lock 3 presses the complete joint of the door leaf 2 and the door frame 1 to achieve a closed state; the door leaf 2 is opened the in-process and is installed hydraulic pressure master cylinder 5, hydraulic pressure branch pump 4 on the door leaf 2 in the door leaf 2 through the transmission of hydraulic control central system hydraulic pressure station 8, and hydraulic motor 6 reverses the state of opening of accomplishing door leaf 2, and hydraulic motor 6 has self-locking function for the vertical rotation state between control door leaf 2 and door frame 1 guarantees that door leaf 2 locks and keeps the stop state after opening the extreme position.
In summary, the following steps: the hydraulic control automatic protective airtight door comprises a door frame 1, a door leaf 2, a lock 3, a hinge 7, a hydraulic control central system hydraulic station 8, a hydraulic motor 6, a hydraulic master cylinder 5 and a hydraulic slave cylinder 4; the hydraulic control central system hydraulic station 8 outputs a power instruction to push or pull the hydraulic master cylinder 5 and the hydraulic slave cylinder 4 to operate the lock 3 to complete the close fitting of the door frame 1 and the door leaf 2 to realize a protective sealing function, the door frame 1 and the door leaf 2 completely push the hydraulic motor 6 to realize vertical rotation opening and closing through the power output by the hydraulic control central system hydraulic station 8, the vertical rotation transmission speed controllability, the strength controllability and the intelligent remote controllability of the door leaf 2 and the door frame 1 are enhanced, the abrasion and the power weakening caused by the spatial position deviation among parts are reduced, and the opening and closing transmission is more flexible.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. A hydraulic control automatic protective airtight door is characterized by comprising a door frame (1), a door leaf (2), a lock (3), a hinge (7), a hydraulic control central system hydraulic station (8), a hydraulic motor (6), a hydraulic master cylinder (5) and a hydraulic slave cylinder (4); the door frame (1) is connected with the door leaf (2) through a hinge (7), the door leaf (2) is vertically rotated to open and close around the door frame (1) through the hinge (7), and the vertical rotation opening and closing of the door leaf (2) are controlled by a hydraulic control central system hydraulic station (8); the hydraulic control center system hydraulic station (8) is connected with a hydraulic motor (6), a hydraulic master cylinder (5) and a hydraulic slave cylinder (4), the input end of the hydraulic slave cylinder (4) is controlled by the hydraulic master cylinder (5), and the output end of the hydraulic slave cylinder (4) is connected with a lock (3) on the door leaf (2); the hydraulic control central system hydraulic station (8) controls the transmission hydraulic motor (6) manually or electrically to complete opening and closing of the door leaf (2); the door leaf (2) is in a closed process and is driven by a hydraulic control central system hydraulic station (8) to be installed on a hydraulic motor (6) on the door leaf (2), a lock (3) connected with the door leaf (2) is pushed by the hydraulic motor (6), the hydraulic motor (6) has a self-locking function and is used for controlling the vertical rotation state between the door leaf (2) and the door frame (1), and the lock (3) presses the complete joint of the door leaf (2) and the door frame (1) to achieve a closed state; the door leaf (2) is installed in the door leaf (2) through hydraulic control central system hydraulic station (8) transmission in the opening process, the hydraulic master pump (5) and the hydraulic slave pump (4) pull out the lock (3) on the door leaf (2), the hydraulic motor (6) reverses to complete the opening state of the door leaf (2), the door frame (1) and the door leaf (2) completely push the hydraulic motor (6) to realize vertical rotation opening and closing through the hydraulic control central system hydraulic station (8) output power, the hydraulic control central system hydraulic station (8) outputs power instructions to push or pull the hydraulic master pump (5) and the hydraulic slave pump (4) to operate the lock (3) to complete the close fit of the door leaf (2) and the door frame (1), and the protective airtight state is achieved.
2. A hydraulically controlled automated protective containment door according to claim 1, characterized in that the control of the hydraulic control central system hydraulic station (8) is done by means of external manual or electrical control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810235677.1A CN110295834B (en) | 2018-03-21 | 2018-03-21 | Hydraulic control automatic protective airtight door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810235677.1A CN110295834B (en) | 2018-03-21 | 2018-03-21 | Hydraulic control automatic protective airtight door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110295834A CN110295834A (en) | 2019-10-01 |
| CN110295834B true CN110295834B (en) | 2021-01-26 |
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ID=68025395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810235677.1A Active CN110295834B (en) | 2018-03-21 | 2018-03-21 | Hydraulic control automatic protective airtight door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110295834B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476823A (en) * | 2017-09-30 | 2017-12-15 | 广州地铁设计研究院有限公司 | Rail rapid transit engineering hydraulic vertical rotary flood and preventive airtight blast door |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1533222A (en) * | 1975-12-31 | 1978-11-22 | Rule A | Sealing action door |
| DE2718926C3 (en) * | 1977-04-28 | 1980-06-26 | Bochumer Eisenhuette Heintzmann Gmbh & Co, 4630 Bochum | Protective door for objects with a high need for security |
| CN2921256Y (en) * | 2006-06-29 | 2007-07-11 | 中国人民解放军总参谋部工程兵第四设计研究院 | Vertical rotary falling antisubmerging protective closed door |
| CN101666197B (en) * | 2009-09-24 | 2012-09-26 | 中国人民解放军总参谋部工程兵第四设计研究院 | Control system used for vertically rotary flood and preventive door |
| CN201599060U (en) * | 2009-09-24 | 2010-10-06 | 中国人民解放军总参谋部工程兵第四设计研究院 | Hydraulic vertical-rotatable type anti-submerging protective closed isolation door in metro sections |
| 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 |
| CN203476132U (en) * | 2013-09-24 | 2014-03-12 | 唐山开实机电设备有限公司 | Underground coal mine automatic locking waterproof air-tight door |
| CN204175141U (en) * | 2014-09-28 | 2015-02-25 | 宜兴市人防设备厂有限公司 | A kind of Novel intelligent electrical control airtight blast door |
| CN105696899B (en) * | 2016-03-23 | 2018-01-30 | 中联西北工程设计研究院有限公司 | A kind of building external sunshade control system and control method |
-
2018
- 2018-03-21 CN CN201810235677.1A patent/CN110295834B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476823A (en) * | 2017-09-30 | 2017-12-15 | 广州地铁设计研究院有限公司 | Rail rapid transit engineering hydraulic vertical rotary flood and preventive airtight blast door |
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| Publication number | Publication date |
|---|---|
| CN110295834A (en) | 2019-10-01 |
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