CN200968132Y - Thalposis controller for closing door - Google Patents
Thalposis controller for closing door Download PDFInfo
- Publication number
- CN200968132Y CN200968132Y CNU2006201115624U CN200620111562U CN200968132Y CN 200968132 Y CN200968132 Y CN 200968132Y CN U2006201115624 U CNU2006201115624 U CN U2006201115624U CN 200620111562 U CN200620111562 U CN 200620111562U CN 200968132 Y CN200968132 Y CN 200968132Y
- Authority
- CN
- China
- Prior art keywords
- door
- screw
- glass tube
- temperature control
- drive wheel
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Special Wing (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a temperature sensing door closer, mainly comprising an Allen screw, a case body, a protection block, a temperature control glass tube, a compression spring, a knockout pin, a dowel, a drive wheel and a screw. The Allen screw is screwed-in externally on the case body with the top rested on the protection block; a cove is provided in the middle of the other side of the protection block to hold one end of the temperature control glass tube; the other end of the temperature control glass tube is jacketed with one end of the compression spring; the other end of the compression spring is pressed against the knockout pin; the arc end of the knockout pin is inserted in the triangular groove of the positioning wheel and the positioning wheel engaged with the drive wheel; a square-edged hole is provided in the center of the drive wheel to hold a square shaft which is a component pertaining to an ordinary hydraulic door closer and the square shaft can follow the movement of the door leaf. When the ambient temperature exceeds a limit, the temperature control glass tube will break to allow an automatic close of a door, thereby isolating a fire and enable a personal emergency evacuation; also the door leaf can dwell on any position by adjusting the relative position between the drive wheel and the positioning wheel; the slamming force can be regulated through in-and-out adjustment of the Allen screw. The utility model has a simple structure and convenient maintenance.
Description
Technical field
The utility model relates to gate spare manufacturing technology, is specifically related to a kind of temperature sense and closes door controller.
Background technology
Existing market upper door closer kind is a lot.Temperature sense door closer is wherein advanced a kind of, and this door closer, can cut out door when inside and outside sensing door abnormal high temperature being arranged automatically by temp-sensing device is set, harm such as isolated fire.The mounted structure of integral door that existing temperature sense door closer all adopts, its temperature sense control member is installed in the case, changes the element inconvenience.
Summary of the invention
The deficiency that the utility model exists at existing temperature sense door closer, disclose a kind of temperature sense and close door controller, be installed in common fluid pressure type door closer outside, function such as close, opening angle is adjustable, the dynamics of closing is adjustable when having high temperature automatically, simplified structure, to change element convenient.
Technical solution of the present utility model is as follows:
The mainly including soket head cap screw, mounting box, protect piece of door controller, warm glass-tube, stage clip, push rod, locating wheel, pin, drive, screw are closed in Ben Wen sense.Soket head cap screw screws in by mounting box is outside, its screw rod top is withstood and is protected piece, and there is recessed disc at the middle part of protecting the piece opposite side, and an end of warm glass-tube falls into wherein, the other end is inserted in stage clip one end, the stage clip other end is pushed down push rod, and the arc end of push rod embeds in the triangular groove of locating wheel, and locating wheel and drive engagement, there is square hole at the drive center, square shaft is installed, and square shaft is the parts on the common fluid pressure type door closer, and square shaft rotates with the keying of door leaf.
Originally close door controller when environment is raised to uniform temperature, warm glass-tube can break, and door leaf just cuts out automatically, plays the function of cutting off burning things which may cause a fire disaster and does not influence the personal security escape; In addition, by the relative position of conversion drive and locating wheel, can realize that door leaf stops adjustable angle, and the door leaf dynamics of closing can be regulated by screwing in or screw out soket head cap screw.
As seen, originally close door controller and have the function of closing isolated burning things which may cause a fire disaster according to the external environment temperature automatically, and door leaf angle and the dynamics of closing can regulate easily, simple in structure, it is convenient to change element.
Description of drawings
Fig. 1 is the front view that door controller is closed in the sense of this temperature;
Fig. 2 is the A-A sectional view that door controller is closed in the sense of this temperature.
The specific embodiment
As shown in Figure 1, 2, this temperature sense main composition component that close door controller have: soket head cap screw 1, mounting box 2, protect piece 3, warm glass-tube 4, stage clip 5, push rod 6, locating wheel 7, pin 8, drive 9, screw 10.And square shaft 11 is the parts on the common fluid pressure type door closer, and square shaft 11 rotates with the keying of door leaf.Left part at mounting box 2 has flange and auger shell pit, and soket head cap screw 1 screws in from here, and piece 3 is protected on top, its screw rod top, and there is recessed disc at the middle part of protecting piece 3 opposite sides, and warm glass-tube 4 falls into wherein and the other end is inserted in stage clip 5 one ends, stage clip 5 other ends bar 6 that bears down on one.The arc end of push rod 6 embeds in the triangular groove of locating wheel 7, and locating wheel 7 is similar gear meshing relation with being connected of drive 9, and the triangular groove of locating wheel 7 can be by the equal angles conversion with respect to drive 9 positions like this.Square shaft 11 inserts in the square hole of drive 9, and square shaft 11 is fixedlyed connected with drive 9.Locating wheel 7 and drive 9 are slice structure, and promptly also fixedly connected by pin 8 location by the steel disc of polylith machine-shaping, its manufacturability is better.
Below be the implementation of several functions of door closer:
Door leaf stops adjustable angle: door controller is closed in the temperature sense be contained on the common fluid pressure type door closer and with screw 10 square shaft 11 is fixedlyed connected with drive 9.Push down push rod 6 because of stage clip 5 is in compressive state, the arc end of push rod 6 embeds in the triangular groove of locating wheel 7, and door leaf just stops at certain angle like this.And locating wheel 7 and similar gear of being connected of drive 9 by the relative position of conversion drive 9 with locating wheel 7, have realized that so just door leaf stops adjustable angle.
It is adjustable that door leaf cuts out dynamics: stop angle when motionless when door leaf is in, only need firmly just door leaf to cut out, and dynamics can be by screwing in or back-out soket head cap screw 1 be regulated.Screw in soket head cap screw 1, stage clip 5 is depressed into shorter, and the pressure that the arc end of push rod 6 embeds locating wheel 7 triangular grooves becomes big, and at this moment, a required dynamics of closing increases.Opposite, screwing out soket head cap screw 1, the pressure of stage clip 5 reduces, and the pressure that the arc end of push rod 6 embeds locating wheel 7 triangular grooves diminishes, and at this moment, a required dynamics of closing reduces.It is adjustable to have realized that so just door leaf cuts out dynamics.
Automatically close door during abnormal high temperature: to stop angle motionless and burning things which may cause a fire disaster occurs if door leaf is in, this moment, environment temperature raise, when environment is raised to uniform temperature (design temperature that surpasses warm glass-tube), temperature glass-tube 4 can break, spring 5 no longer is in compressive state, the arc end of push rod 6 withdraws from the triangular groove of locating wheel 7, so door leaf cuts out automatically, plays the function of cutting off burning things which may cause a fire disaster.
Claims (1)
1, door controller is closed in the sense of a kind of temperature, and its feature exists: it includes soket head cap screw, mounting box, protects piece, warm glass-tube, stage clip, push rod, locating wheel, pin, drive and screw; Soket head cap screw screws in by mounting box is outside, its screw rod top is withstood and is protected piece, there is recessed disc at the middle part of protecting the piece opposite side, one end of temperature glass-tube falls into wherein, and the other end is inserted in stage clip one end, and the stage clip other end is pushed down push rod, the arc end of push rod embeds in the triangular groove of locating wheel, and locating wheel and drive engagement, there is square hole at the drive center, and the square shaft that rotates with door leaf is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201115624U CN200968132Y (en) | 2006-10-20 | 2006-10-20 | Thalposis controller for closing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201115624U CN200968132Y (en) | 2006-10-20 | 2006-10-20 | Thalposis controller for closing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200968132Y true CN200968132Y (en) | 2007-10-31 |
Family
ID=38967699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201115624U Expired - Fee Related CN200968132Y (en) | 2006-10-20 | 2006-10-20 | Thalposis controller for closing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200968132Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091034A (en) * | 2017-06-28 | 2017-08-25 | 太仓荣中机电科技有限公司 | Adjustable speed automatic door closer |
| CN107605317A (en) * | 2017-09-30 | 2018-01-19 | 苏州市富尔达科技股份有限公司 | A kind of warming shutting window device |
| CN107842269A (en) * | 2017-11-30 | 2018-03-27 | 苏州市富尔达科技股份有限公司 | A kind of shutting window device |
-
2006
- 2006-10-20 CN CNU2006201115624U patent/CN200968132Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091034A (en) * | 2017-06-28 | 2017-08-25 | 太仓荣中机电科技有限公司 | Adjustable speed automatic door closer |
| CN107605317A (en) * | 2017-09-30 | 2018-01-19 | 苏州市富尔达科技股份有限公司 | A kind of warming shutting window device |
| CN107842269A (en) * | 2017-11-30 | 2018-03-27 | 苏州市富尔达科技股份有限公司 | A kind of shutting window device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200968132Y (en) | Thalposis controller for closing door | |
| US20080276422A1 (en) | Multilink Hinge | |
| EP1997994B1 (en) | Hinge | |
| WO2008102074A3 (en) | Pressure cooking device of improved construction and corresponding production method | |
| WO2007133817A8 (en) | Full opening and reclosable explosion vent apparatus | |
| WO2010012497A8 (en) | Door opening mechanism comprising a blocking valve | |
| WO2008117511A1 (en) | Refrigerating device | |
| WO2010040095A3 (en) | Downhole ball mechanism with enhanced drift clearance | |
| WO2004053272A3 (en) | Latch assembly for damper | |
| MY149195A (en) | Autonomous circulation, flip-up, and equalization valve | |
| WO2005124079A3 (en) | Door closer | |
| MX2009011306A (en) | Valve with integral hinge. | |
| TW200730296A (en) | Fastening and unfastening structure for cutter-exchanging mechanism of cutter depot | |
| WO2008147406A3 (en) | High overpressure vent structure having spring steel recloser panel | |
| EP1700987B1 (en) | Door closer | |
| WO2009019103A3 (en) | Valve assembly comprising a torque limiter | |
| WO2008129954A1 (en) | Lash adjuster | |
| EP1867851A4 (en) | Throttle valve control device and throttle valve control method | |
| US5560079A (en) | Door closers | |
| CN214365574U (en) | Hinge for window | |
| CN212079104U (en) | Hidden fire window | |
| US9447622B2 (en) | Spring adjusting device for a door actuating device | |
| KR100627889B1 (en) | Free hinge for opening and closing a door | |
| CN1263935C (en) | Temperature-sensitive driver of door closing apparatus | |
| CN2545322Y (en) | Mechanical alarm door closer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chongqing Meixin (Group) Co., Ltd. Assignor: Chongqing Meixin door manufacturing Co. Mondi. Contract record no.: 2010500000038 Denomination of utility model: Thalposis controller for closing door Granted publication date: 20071031 License type: Exclusive License Record date: 20100818 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chongqing Meixin door manufacturing Co. Mondi. Assignor: Chongqing Meixin (Group) Co., Ltd. Contract record no.: 2010500000038 Denomination of utility model: Thalposis controller for closing door Granted publication date: 20071031 License type: Exclusive License Record date: 20100818 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071031 Termination date: 20111020 |