CN107269148A - A kind of storm door two-way reset device and repositioning method - Google Patents
A kind of storm door two-way reset device and repositioning method Download PDFInfo
- Publication number
- CN107269148A CN107269148A CN201710605701.1A CN201710605701A CN107269148A CN 107269148 A CN107269148 A CN 107269148A CN 201710605701 A CN201710605701 A CN 201710605701A CN 107269148 A CN107269148 A CN 107269148A
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- Prior art keywords
- spring
- door
- spring card
- storm
- storm door
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- 238000000034 method Methods 0.000 title claims abstract description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 238000005266 casting Methods 0.000 claims description 9
- 230000008030 elimination Effects 0.000 claims description 4
- 238000003379 elimination reaction Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 abstract description 2
- 230000006698 induction Effects 0.000 abstract description 2
- 230000033228 biological regulation Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
- E05F1/1246—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis
- E05F1/1253—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a compression spring
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The invention discloses a kind of storm door two-way reset device and repositioning method, the specifically storm door of hospital's Rail logistics induction system hole through walls, include column, spring and locating rod etc., the door-plate connection of door hinge and storm door, Spring Card and spring are installed in the bar portion of column, respectively there are two projections the outer surface of Spring Card, and one pair of which projection is located at the both sides of locating rod and in its screwed hole built with the adjusting screw for pointing to locating rod, and another pair projection is located at the both sides of driving lever.The present invention is directly installed on the bottom of door due to hinge, reduces cantilever link, and the moment of torsion regulation of spring is more convenient, and the position that door-plate stops after closing can accurately be adjusted, and solved existing bidirectional spring loose-leaf and be easily damaged, the problem of service life is not long.
Description
Technical field
The invention belongs to Rail logistics transportation art, particularly hospital's Rail logistics induction system hole through walls is windproof
Door.
Background technology
Hospital's Rail logistics system is to utilize special intelligent small rail car by the thing such as medicine, sample and apparatus, document
Product, to the ward needed, operating room and the place respectively needed, are changed over by orbit transports and use dolly tote by people
Product are reached by elevator and shift dolly onto traditional approach that each section office provide again after the floor needed, convenient accurate, are current doctors
More advanced article transmission means in institute.
The track of this Transmission system often wants through walls and must have a hole that dolly can be allowed to pass through on mistake, wall,
As requested, hole through walls no dolly by when must there is storm door to close hole, and storm door can not hinder
Hinder passing through for dolly；Common practice is to use parallel-moving type electrically operated gate in the industry, and one signal of system can be given when dolly closes on, is passed through
Motor removes storm door to both sides, allows dolly again to close storm door by motor after；Such method manufactures structure
It is more complicated, electrical apparatus control system must also be increased, and increase the probability that electrical equipment breaks down and causes system to decommission；With bullet
Property self-closing door, dolly by when storm door is rushed open, dolly resets closing by rear storm door naturally, it may not be necessary to electrical equipment control
System processed, not only cost decline, and will not occur because apparatus failure and caused by door or dolly situation about being damaged；But this side
The problem of formula is present is the loose-leaf of self-closing door, can the self-closing door hinge volume of two-way reset it is larger and be not suitable for using, it is the most frequently used
Dual spindle spring loose-leaf to reply effect bad, and service life is shorter and can not be recognized；A kind of resilience effect is needed at present
Good, elastic force is adjustable, and the longer two-way reset device of service life solves this problem.
The content of the invention
The present invention provides a kind of storm door two-way reset device and repositioning method, solves Hospital Drug Flow guideway transit system
The problem of middle proofing door structure is excessively complicated.
The object of the invention to solve the technical problems is realized using following technical scheme：
A kind of storm door two-way reset device, includes column, spring, upper Spring Card, lower spring card, locating rod, door hinge, driving lever, tune
Screw composition is saved, its central post is fixed on the pedestal being connected with doorframe or wall or floor, the door-plate of door hinge and storm door
Connection, column bar portion be sequentially installed with lower spring card, spring, on Spring Card, have a circular hole in the upper surface of the column
Rotating shaft with the door hinge coordinates, and locating rod is fixed on pedestal, and driving lever is fixed in the door hinge, and the upper hook end of spring is placed in
In the spring string holes of Spring Card, the lower hook end of torsion spring is placed in the spring string holes of lower spring card, upper Spring Card and lower spring card
Respectively there are two projections outer surface, and one pair of which projection is located at the both sides of locating rod and in its screwed hole built with sensing locating rod
Adjusting screw, another pair projection is located at the both sides of driving lever.
The present invention, which solves its technical problem, can also be applied to the following technical measures to achieve further：
The upper surface of the column has a circular hole and the rotating shaft of the door hinge to coordinate, or the top of column is one section of cylinder and door hinge
On circular hole be engaged.
The locating rod is fixed on column bases, parallel with column, is to be threadedly coupled or weld with the connected mode of pedestal
Connect or rivet or be interference fitted.
The driving lever be fixed in door hinge with shaft parallel, with the connected mode of rotating shaft to be threadedly coupled or weld or rivet
Or interference fit.
The main body of the upper Spring Card and lower spring card is an annular element for carrying endoporus, and a coil spring groove is carried in its one side,
The bottom land of spring groove has a spring string holes, and the quantity of spring string holes is 1~8, has two casting lug thereons main body is cylindrical, one of them
There are lateral threaded holes on casting lug thereon.
Be at rotating shaft cooperation between the column and door hinge directly contact rotation or between bushing or bearing are installed.
The top of the upper Spring Card and the bottom of lower spring card are lined with metal or nonmetallic pad.
The invention also discloses a kind of storm door two-way reset device repositioning method：Storm door two-way reset device is used respectively
Upper Spring Card and lower spring draw close the driving lever that compressing is installed in door hinge in opposite directions in the presence of being stuck in torsion spring, during driving lever is pressed to
Position；When external force drives storm door forward direction to open, storm door oppresses upper Spring Card by driving lever makes it overcome spring force same with door
To rotation, and lower spring card is positioned bar and prevents to rotate, after external force elimination on Spring Card invert under spring force
Return to initial position and storm door reset is returned to closed position；When storm door is reversely opened by external force, storm door passes through
Driving lever makes it overcome spring force to be rotate in same direction with door towards another direction compressing lower spring card, and upper Spring Card is positioned bar resistance
It can not only rotate, lower spring card is inverted under spring force after external force elimination returns to initial position by storm door reset reply
Closed position.
Wherein having in casting lug thereon on the Spring Card is cylindrical on one has screwed hole, is inside provided with screw, by adjusting the tune
Screw is saved to adjust the initial position of storm door stopping.
There is 1~8 spring string holes at the spring groove bottom of the Spring Card, can for there is Spring Card more than 2 spring string holes
It is arranged on spring string holes different on Spring Card to change the size of moment of torsion using the hook end at torsion spring two, obtains suitable windproof
Door opens moment of torsion.
Invention has clear advantage and beneficial effect compared with prior art, is embodied in：
1st, because hinge is directly installed on the bottom of door, cantilever link is reduced, reasonable stress solves existing bidirectional spring and lived
Page is easily damaged, the problem of service life is not long.
2nd, the moment of torsion of spring adjusts more convenient, highly versatile.
3rd, the position that door-plate stops after closing can accurately be adjusted.
Brief description of the drawings
Fig. 1 is the structural front view of present example one.
Fig. 2 is the structural front view of present example two.
Fig. 3 is Spring Card front view of the present invention.
Fig. 4 is Spring Card top view of the present invention.
Fig. 5 is windproof door closure state top view of the invention.
Fig. 6 is that storm door of the present invention forward direction opens top view.
Fig. 7 is that storm door of the present invention reversely opens top view.
Wherein：1-pedestal；2-column；3-lower spring card；4-spring；5-locating rod；6-adjusting screw；7-on
Spring Card；8-bushing；9-door hinge；10-driving lever；11-pad；61-adjusting screw one；62-adjusting screw two.
Embodiment
With reference to specific drawings and examples, the invention will be further described.
Embodiment sees Fig. 1, and pedestal 1 is the component being directly or indirectly fixed on doorframe or wall or ground, and column 2 is consolidated
It is scheduled on pedestal, connected mode is threaded connection or welding or interference fit or fixture locking.Locating rod 5 is fixed on pedestal 1,
Parallel with column 2, lower spring card 3, spring 4 and upper Spring Card 7 are sequentially arranged at the bar portion of column 2, and there is circle on the top of column 2
Hole, the axle that there is cylindrical type the lower end of door hinge 9 is installed in the hole with the top of column 2, is direct coordinate or installation between the circular hole and axle
There is an axle sleeve 8, driving lever 10 is fixed on the lower surface of door hinge 9, and fixed form is threaded connection or welding or riveting or interference fit.
There is pad 11 in the bottom at the top of upper Spring Card 7 and lower spring card 3, shape such as Fig. 3 of lower spring card 3 and upper Spring Card,
Fig. 4, has recessed spring groove in the one side of central porose annular element, and spring string holes is arranged at the bottom of spring groove, spring string holes
Number either 1~8, having on cylinder is cylindrical on two casting lug thereons, one of casting lug thereon has screwed hole, in its screw thread
Locating rod 5 is pointed to from the outside to the core built with adjusting screw 6, the adjusting screw 6 in hole.Installation direction can be installed such as forward direction, or
Horizontal direction is installed, or swings to installation.
Embodiment two is shown in Fig. 2, and the difference with example one is that the top of column 2 does not have circular hole but one section of circle is arranged at its top
Post, the bottom of door hinge 9 does not have cylinder and has a circular hole, the cylindrical fit with the top of column 2, be directly be engaged or between have
One axle sleeve 8.
Fig. 5 is the structure top view of storm door two-way reset device of the present invention, and lower spring card 3 is under spring force in figure
It is for counterclockwise rotation around column 2, stop when turning to adjusting screw 1 and being positioned when bar 5 is prevented, upper Spring Card 7 is in bullet
Rotate clockwise, stop when turning to adjusting screw 2 62 and being positioned when bar 5 is prevented around column 2 in the presence of spring force;
Driving lever 10 is controlled between two casting lug thereons by upper Spring Card 7 and the casting lug thereon on the other one side of lower spring card 3, can by adjusting screw
Change the position of driving lever to adjust the position of Spring Card, that is, adjust position when storm door stops；When external force forward direction pushes anti-open
During air door, upper Spring Card 7 is driven to rotate in an anti-clockwise direction by driving lever 10, and lower spring card 3 is determined because of adjusting screw 1
Position bar 5 is prevented without rotating（Such as Fig. 6）, after external force is eliminated, upper Spring Card 7 is returned driving lever 10 under spring force
Initial position is taken back, the storm door being connected with driving lever 10 is returned to closed mode；If external force reversely pushes storm door open, pass through
Driving lever 10 drives lower spring card 3 to rotate in an anti-clockwise direction, and upper Spring Card 7 because adjusting screw 2 62 be positioned bar 5 prevent and
It will not rotate（Such as Fig. 7）, after external force is eliminated, upper Spring Card 3 is returned under spring force takes back initial bit by driving lever 10
Put, the storm door being connected with driving lever 10 is returned to closed mode.
Claims (10)
1. a kind of storm door two-way reset device, includes column（2）, spring（4）, upper Spring Card（7）, lower spring card（3）, locating rod
（5）, door hinge（9）, driving lever（10）And adjusting screw（6）, pedestal（1）Directly or indirectly it is fixed on doorframe or wall or ground,
Its central post is fixed on pedestal；The door-plate connection of door hinge and storm door, lower spring card, bullet are sequentially installed with the bar portion of column
Spring, upper Spring Card, it is characterized in that:In the column（2）Upper surface have a circular hole and door hinge rotating shaft coordinate, locating rod（5）
Pedestal is fixed on, driving lever is fixed in the door hinge, the spring（4）Upper hook end be placed in the spring string holes of Spring Card,
The lower hook end of spring is placed in the spring string holes of lower spring card, and respectively there are two projections the outer surface of upper Spring Card and lower spring card,
One pair of which projection is located at the both sides of locating rod and in its screwed hole built with the adjusting screw for pointing to locating rod, and another pair is convex
Block is located at the both sides of driving lever.
2. storm door two-way reset device according to claim 1, it is characterized in that：The column（2）Upper surface have a circle
Hole and the rotating shaft of the door hinge coordinate, or the top of column is engaged for one section of cylinder with the circular hole in door hinge.
3. storm door two-way reset device according to claim 1, it is characterized in that：The locating rod（5）It is fixed on the base
It is parallel with the column on seat, it is to be threadedly coupled or weld or rivet or be interference fitted with the connected mode of pedestal.
4. storm door two-way reset device according to claim 1, it is characterized in that：The driving lever（10）Be fixed in door hinge with
Shaft parallel, is to be threadedly coupled or weld or rivet or be interference fitted with the connected mode of door hinge.
5. storm door two-way reset device according to claim 1, it is characterized in that：The upper Spring Card（7）With lower spring card
（3）Main body be an annular element for carrying endoporus, carry a coil spring groove in its one side, the bottom land of spring groove has spring string holes,
The quantity of spring string holes is 1~8, has two casting lug thereons upper Spring Card and lower spring card main body are cylindrical, one of protrusion
There are lateral threaded holes on block.
6. storm door two-way reset device according to claim 1, it is characterized in that：The column（2）With door hinge（9）Rotating shaft
Be at cooperation direct contact rotate or between bushing or bearing are installed.
7. storm door two-way reset device according to claim 1, it is characterized in that：The upper Spring Card（7）Top and under
Spring Card（3）Bottom is lined with metal or nonmetallic pad.
8. a kind of repositioning method of storm door two-way reset device, it is characterised in that：The storm door two-way reset device is used respectively
Spring Card（7）With lower spring card（3）Draw close in opposite directions under the action of the spring, compressing is installed on the driving lever in door hinge（10）, will dial
Bar presses to middle position；When external force drives storm door forward direction to open, storm door oppresses upper Spring Card by driving lever makes it overcome spring
Power rotates in same direction with door, and lower spring card be positioned bar prevent can not rotate, external force elimination after on Spring Card in spring masterpiece
With it is lower reversion return to initial position by storm door reset return to closed position；It is windproof when storm door is reversely opened by external force
Door oppresses lower spring card by driving lever towards another direction makes it overcome spring force to be rotate in same direction with door, and upper Spring Card is determined
Position bar prevents to rotate, and lower spring card is inverted under spring force after external force elimination returns to initial position and answer storm door
Position returns to closed position.
9. the repositioning method of storm door two-way reset device according to claim 8, it is characterized in that：On the Spring Card is cylindrical
Casting lug thereon in wherein have on one and have screwed hole, screw is inside installed, stopped by adjusting the adjusting screw to adjust storm door
Initial position only.
10. the repositioning method of storm door two-way reset device according to claim 8, it is characterized in that：The bullet of the Spring Card
Spring bottom land has 1~8 spring string holes, for more than 2 spring string holes, is arranged on using the hook end at torsion spring two on Spring Card
Different spring string holes changes the size of moment of torsion, obtains suitable storm door and opens moment of torsion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710605701.1A CN107269148B (en) | 2017-07-24 | 2017-07-24 | A kind of storm door two-way reset device and repositioning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710605701.1A CN107269148B (en) | 2017-07-24 | 2017-07-24 | A kind of storm door two-way reset device and repositioning method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107269148A true CN107269148A (en) | 2017-10-20 |
| CN107269148B CN107269148B (en) | 2019-08-06 |
Family
ID=60078426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710605701.1A Active CN107269148B (en) | 2017-07-24 | 2017-07-24 | A kind of storm door two-way reset device and repositioning method |
Country Status (1)
| Country | Link |
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| CN (1) | CN107269148B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022660A (en) * | 2020-01-06 | 2020-04-17 | 高仁超 | Thermal insulation breather valve |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2556059A1 (en) * | 1974-12-17 | 1976-07-01 | Manosa D Valentin Trepat | JOINT TAPE |
| US20030200623A1 (en) * | 2002-04-03 | 2003-10-30 | Wen-Yi Hung | Two stage compressive spring operated door check hinge |
| CN101092860A (en) * | 2006-06-22 | 2007-12-26 | 李松锋 | Locator with self-locking in use for door |
| CN202047688U (en) * | 2011-04-28 | 2011-11-23 | 张新伟 | Hinge structure capable of closing door automatically |
| CN205370226U (en) * | 2016-01-13 | 2016-07-06 | 深圳市旭佳实业有限公司 | Automatic return pivot |
| CN105781300A (en) * | 2016-03-24 | 2016-07-20 | 陈明开 | Door hinge with automatic buffer reset function |
| CN207332579U (en) * | 2017-07-24 | 2018-05-08 | 广西曼彻彼斯自动化设备有限公司 | A kind of storm door two-way reset device |
-
2017
- 2017-07-24 CN CN201710605701.1A patent/CN107269148B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2556059A1 (en) * | 1974-12-17 | 1976-07-01 | Manosa D Valentin Trepat | JOINT TAPE |
| US20030200623A1 (en) * | 2002-04-03 | 2003-10-30 | Wen-Yi Hung | Two stage compressive spring operated door check hinge |
| CN101092860A (en) * | 2006-06-22 | 2007-12-26 | 李松锋 | Locator with self-locking in use for door |
| CN202047688U (en) * | 2011-04-28 | 2011-11-23 | 张新伟 | Hinge structure capable of closing door automatically |
| CN205370226U (en) * | 2016-01-13 | 2016-07-06 | 深圳市旭佳实业有限公司 | Automatic return pivot |
| CN105781300A (en) * | 2016-03-24 | 2016-07-20 | 陈明开 | Door hinge with automatic buffer reset function |
| CN207332579U (en) * | 2017-07-24 | 2018-05-08 | 广西曼彻彼斯自动化设备有限公司 | A kind of storm door two-way reset device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022660A (en) * | 2020-01-06 | 2020-04-17 | 高仁超 | Thermal insulation breather valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107269148B (en) | 2019-08-06 |
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Address after: Building 15, Phase II, ASEAN Headquarters Base, No. 3 Headquarters Road, High tech Zone, Nanning City, Guangxi Zhuang Autonomous Region, 530007 Patentee after: Manchepez High-Tech Co.,Ltd. Country or region after: China Address before: Building 15, Phase II, ASEAN Headquarters Base, No. 3 Headquarters Road, High tech Zone, Nanning City, Guangxi Zhuang Autonomous Region, 530007 Patentee before: GUANGXI MANCHEBISI AUTOMATION EQUIPMENT Co.,Ltd. Country or region before: China |
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Effective date of registration: 20240905 Address after: Room 1101, Building A, No. 1 Lianhuayan Road, Huangpu District, Guangzhou City, Guangdong Province 510700 Patentee after: Manchepis smart technology (Guangzhou) Co.,Ltd. Country or region after: China Address before: Building 15, Phase II, ASEAN Headquarters Base, No. 3 Headquarters Road, High tech Zone, Nanning City, Guangxi Zhuang Autonomous Region, 530007 Patentee before: Manchepez High-Tech Co.,Ltd. Country or region before: China |
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