CN201963129U - Mechanical transmission-type self-closing semi-automatic door - Google Patents
Mechanical transmission-type self-closing semi-automatic door Download PDFInfo
- Publication number
- CN201963129U CN201963129U CN2011200248691U CN201120024869U CN201963129U CN 201963129 U CN201963129 U CN 201963129U CN 2011200248691 U CN2011200248691 U CN 2011200248691U CN 201120024869 U CN201120024869 U CN 201120024869U CN 201963129 U CN201963129 U CN 201963129U
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- door
- opening
- gear
- lock hole
- mechanical transmission
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- 238000004804 winding Methods 0.000 claims 1
- 239000012467 final product Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
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Abstract
The utility model relates to a mechanical transmission-type self-closing semi-automatic door which comprises an opening door 1, a gear and rack driving device, an anti-closing door locking device and rollers 2; the opening door 1 is connected with a door frame through the gear and rack driving device; the door locking device is fixedly connected with the opening door 1; and the rollers 2 are arranged on the lower end surface of the opening door 1. Consequently, the opening door 1 is more convenient to close.
Description
One, technical field:
The utility model relates to the semi-automatic door of a kind of mechanical transmission-type self closing, specifically a kind ofly design based on common unlatching door, having equipped gear rack actuating device, the anti-closing-locking device of door tool, is the semi-automatic door of a kind of mechanical transmission-type self closing that supports with the scroll wheel.
Two, background technology:
In various buildings, all need to use door to seal, therefore door is an important building product.Along with the change in epoch, the continuous development of science and technology, people improve constantly the requirement of the automaticity of articles for daily use, and energy-conserving and environment-protective simultaneously become themes of the times again.Before this is novel, there are various unlatching doors, it is energy consumption type automatic door mostly, price is high and be not easy to maintenance, what have uses electric energy, what have use hydraulic-driven, has plenty of no energy consumption, as torsionspring, air spring etc., but exist impact noise and the problem such as effort of opening the door, be not easy to people's normal use.
Three, summary of the invention:
In order to overcome above-mentioned technological deficiency, the purpose of this utility model is the semi-automatic door of a kind of mechanical transmission-type self closing that provides for people, is used for the occasion of need often close the door and don't expensive automatic door must be installed, and therefore opens door 1 and closes more convenient.
The technical solution of the utility model is: include and open door 1, gear rack actuating device, the anti-closing-locking device of door tool and scroll wheel 2, opening door 1 is set to connect with doorframe by gear rack actuating device, door tool locking device is set to and opens door 1 be fixedly connected, and is provided with scroll wheel 2 in the lower surface of opening door 1.
The same when opening the door with common door, manually push and get final product, opening door 1 opens by gear rack actuating device, at closing time, need not manually to close the door, open door 1 and can realize opening closing of door 1 by under the effect of gear rack actuating device, owing to designed gear rack actuating device, the position was more accurate when therefore unlatching door 1 was closed.
The utility model has designed, gear rack actuating device is set to include tooth bar 5, cylinder 4, gear 3, rope 12 and counterbalance 13, tooth bar 5 is arranged on the upper surface of opening door 1 and is set to and opens door 1 and is fixedly connected by link 7, be provided with coaxial cylinder 4 and gear 3 in the upper end of doorframe, gear 3 is set to and 4 fixed connections of cylinder, gear 3 is set to and 5 engagement type connections of tooth bar, twines on cylinder 4 and is provided with rope 12, and the lower end of rope 12 is provided with counterbalance 13.
This practical design, link 7 are set to two and be separately positioned on the upper end of the left and right sides of opening door 1.
The utility model has designed, also include positive stop 8, positive stop 8 is set to and opens door 1 doorframe be fixedly connected, and is provided with positive stop 8 at the inboard of the right link 7 of downside of tooth bar 5 and the position upside of opening door 1 joint close, and link 7 is set to connect with positive stop 8 contacts.
The utility model has designed, also including locking device is left lock hole 6, right lock hole 9, locking pull bar 10, securing rod chute 11, left and right sides lock hole is arranged on the doorframe, the position that aligns with locking pull bar 10 when the position of left side lock hole 6 is pushed into outermost for opening door 1, the position that aligns with locking pull bar 10 when the position of right lock hole 9 is closed for opening door 1, locking pull bar 10 can slide up and down in locking chute 11, to such an extent as to securing rod 10 is inserted the fixing door 1 of opening in the lock hole of the left and right sides.
Four, description of drawings
Fig. 1 is the schematic diagram of the utility model embodiment
Five, the specific embodiment
Accompanying drawing is an embodiment of the present utility model, specify present embodiment in conjunction with the accompanying drawings, include and open door 1, gear rack actuating device, scroll wheel 2, positive stop 8, left side lock hole 6, right lock hole 9, locking pull bar 10 and locking chute 11, gear rack actuating device is set to include tooth bar 5, cylinder 4, gear 3, rope 12 and counterbalance 13, tooth bar 5 is arranged on the upper surface of opening door 1 and is set to and opens door 1 and is fixedly connected by link 7, be provided with coaxial cylinder 4 and gear 3 in the upper end of doorframe, gear 3 is set to and 4 fixed connections of cylinder, gear 3 is set to and 5 engagement type connections of tooth bar, on cylinder 4, twine and be provided with rope 12, the lower end of rope 12 is provided with counterbalance 13, position upside inboard and unlatching door 1 joint close at the downside right side of tooth bar 5 link 7 is provided with positive stop 8, be provided with locking chute 11 at the handle place of opening door 1, locking pull bar 10 is housed in the locking chute 11, locking pull bar 10 can slide up and down in locking chute 11, locking chute 11 is fixed with opening door 1, and link 7 is set to connect with positive stop 8 contacts.
In the present embodiment, link 7 is set to two and be separately positioned on the upper end of the left and right sides of opening door 1.
When opening the door, manually push open and open door 1, open door 1 and can under the support of scroll wheel 2, steadily slide to both sides to both sides, simultaneously, open door 1 and can drive tooth bars 5 to two side shiftings to pass through link 7, tooth bar 5 driven gear 3 again rotates, and rotates lifting counterbalance 13 thereby drive cylinder 4; At closing time, need not manually, open door and can under the gravity of counterbalance 13, order about cylinder 4 counter-rotatings, thereby gear 3 counter-rotatings, tooth bar 5 moves inward, and drives unlatching door 1 auto-closing of opening by link 7, under the effect of positive stop 8, guaranteed that opening door 1 for two can not collide simultaneously; If when needing unlatching door 1 to open for a long time, realize by locking device, at this moment upwards carry after only locking pull bar 10 need being rotated the position perpendicular with opening door 1, make locking pull bar 10 insert left lock hole 6, to lock pull bar 10 then and go back to original position and get final product, and make two to open between the door 1 and keep at a distance, when needs are closed, make locking pull bar 10 go to and open door 1 perpendicular position and pull down, make locking pull bar 10 withdraw from left lock hole 6 and get final product.Open 1 if need pin door for a long time, this practicality is provided with right lock hole 9 at unlatching door 1 a fastening position place, satisfies the requirement that people's lock door is opened.
Characteristics of the present utility model:
1, the utility model when opening the door and common door basic identical, but need not to close the door, open door and can under the support of scroll wheel, steadily slide by the effect of gear rack actuating device to both sides, realize opening closing of door.
2, on every fan door two scroll wheels are arranged, be used to support the weight of opening door, for preventing that the door tool slips at closing time, the utility model is provided with positive stop.
Characteristics such as 3, for satisfying different application, this novel spy is provided with locking device in the time of need opening the door for a long time, and is easy for people to use, and the utility model also has reliable operation, compact conformation, good looking appearance, cheap, flexibly mobile, and is safe and convenient to use.
Claims (4)
1. the semi-automatic door of a mechanical transmission-type self closing, it is characterized in that: include and open door (1), gear rack actuating device, the anti-closing-locking device of door tool and scroll wheel (2), opening door (1) is set to connect with doorframe by gear rack actuating device, door tool locking device is set to and opens door (1) be fixedly connected, and is provided with scroll wheel (2) in the lower surface of opening door (1).
2. the semi-automatic door of mechanical transmission-type self closing according to claim 1, it is characterized in that: gear rack actuating device is set to include tooth bar (5), cylinder (4), gear (3), rope (12) and counterbalance (13), tooth bar (5) is arranged on the upper surface of opening door (1) and is set to and opens door (1) and is fixedly connected by link (7), be provided with coaxial cylinder (4) and gear (3) in the upper end of doorframe, cylinder (4) is set to and fixed connection of gear (3), gear (3) is set to and engagement type connection of tooth bar (5), go up winding at cylinder (4) and be provided with rope (12), the lower end of rope (12) is provided with counterbalance (13).
3. the semi-automatic door of mechanical transmission-type self closing according to claim 1 and 2, it is characterized in that: also include positive stop (8), positive stop (8) is set to and the doorframe of opening door (1) is fixedly connected, and is provided with positive stop (8) at the inboard of the downside link (7) of tooth bar (5) and the position upside of opening door (1) joint close.
4. the semi-automatic door of mechanical transmission-type self closing according to claim 1 and 2, it is characterized in that: also including locking device is left lock hole (6), right lock hole (9), locking pull bar (10), securing rod chute (11), left and right sides lock hole is arranged on the doorframe, the position of left side lock hole (6) is for opening the position that door (1) aligns with locking pull bar (10) when being pushed into outermost, the position of right lock hole (9) is for opening the position that door (1) aligns with locking pull bar (10) when closing, locking pull bar (10) can slide up and down in securing rod chute (11), inserts the fixing door (1) of opening in the lock hole of the left and right sides to such an extent as to will lock pull bar (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200248691U CN201963129U (en) | 2011-01-21 | 2011-01-21 | Mechanical transmission-type self-closing semi-automatic door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200248691U CN201963129U (en) | 2011-01-21 | 2011-01-21 | Mechanical transmission-type self-closing semi-automatic door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201963129U true CN201963129U (en) | 2011-09-07 |
Family
ID=44525664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200248691U Expired - Fee Related CN201963129U (en) | 2011-01-21 | 2011-01-21 | Mechanical transmission-type self-closing semi-automatic door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201963129U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422784A (en) * | 2013-09-05 | 2013-12-04 | 宫文峰 | Automatic closing door driven by offset balance weight |
| CN103437660A (en) * | 2013-09-06 | 2013-12-11 | 宫文峰 | Suspended self-closing vertical hinged door driven by double counterweights |
| WO2014101739A1 (en) * | 2012-12-24 | 2014-07-03 | 盟盛通（北京）科贸有限公司 | Novel automatic door based on mutually moving door panel |
| CN106285330A (en) * | 2015-06-04 | 2017-01-04 | 广西大学 | A kind of bi-motor pinion and-rack sliding window arrangement |
-
2011
- 2011-01-21 CN CN2011200248691U patent/CN201963129U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014101739A1 (en) * | 2012-12-24 | 2014-07-03 | 盟盛通（北京）科贸有限公司 | Novel automatic door based on mutually moving door panel |
| CN103422784A (en) * | 2013-09-05 | 2013-12-04 | 宫文峰 | Automatic closing door driven by offset balance weight |
| CN103437660A (en) * | 2013-09-06 | 2013-12-11 | 宫文峰 | Suspended self-closing vertical hinged door driven by double counterweights |
| CN106285330A (en) * | 2015-06-04 | 2017-01-04 | 广西大学 | A kind of bi-motor pinion and-rack sliding window arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20120121 |