CN107381311A - Rubber and plastic elevator gasket - Google Patents
Rubber and plastic elevator gasket Download PDFInfo
- Publication number
- CN107381311A CN107381311A CN201710811061.XA CN201710811061A CN107381311A CN 107381311 A CN107381311 A CN 107381311A CN 201710811061 A CN201710811061 A CN 201710811061A CN 107381311 A CN107381311 A CN 107381311A
- Authority
- CN
- China
- Prior art keywords
- rubber
- plastic
- elevator
- strip
- gasket
- 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.)
- Pending
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 41
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
- B66B13/306—Details of door jambs
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
This application provides rubber and plastic elevator gasket, the rubber and plastic elevator gasket includes rubber strip, the rubber and plastic elevator gasket also includes plastic strip, the rubber strip is the L-shaped bar shaped part in section, the plastic strip is provided with dashpot, positioning waist hole, and the rubber strip connects with plastic strip bonding.Have the beneficial effect that：The rigid contact between elevator door is reduced, switch elevator door is reduced and hits and caused noise, protect elevator cab door, increase the service life, the class of overall hoisting elevator equipment.
Description
Technical field
The present invention relates to elevator parts field, and in particular to rubber and plastic elevator gasket.
Background technology
Elevator two car doors during switch closes are separate, and produce rigid contact, such feelings in the process
In the course of time it can cause that the car door of iron sheet component is electric by deformation failure, and in the process under condition due to frequently hitting
Rigid contact between terraced door can produce noisy noise, not meet the user's requirement comfortably taken.
The content of the invention
The invention provides rubber and plastic elevator gasket, it is intended to reduces the rigid contact between elevator door, reduces switch elevator
Door hits and caused noise, protects elevator cab door, increases the service life, the class of overall hoisting elevator equipment.
Technical scheme：Rubber and plastic elevator gasket, the rubber and plastic elevator gasket include rubber strip, the rubber and plastic elevator door seal
Bar also includes plastic strip, and the rubber strip is the L-shaped bar shaped part in section, and the plastic strip is provided with dashpot, positioning waist hole,
The rubber strip connects with plastic strip bonding.
The rubber strip uses ultrasonic bonding with the plastic strip.
The plastic strip is placed in elevator door body, and the rubber strip is exposed to outside door body, the two rubber strip connection status electricity
Terraced door is closed；The two rubber strip released state elevator doors are opened.
Beneficial effects of the present invention are as follows：Moment this programme of elevator is closed using two relative rubber strip contacts, by electricity
Rigid contact between terraced door is converted into flexible contact, reduces switch elevator door and hits and caused noise, protects lift car
Door, increases the service life, the class of overall hoisting elevator equipment.
Brief description of the drawings
Fig. 1 is the front view of rubber and plastic elevator gasket of the present invention.
Fig. 2 is Fig. 1 top view.
Fig. 3 is the front view of rubber strip 1.
Fig. 4 is Fig. 3 top view.
Fig. 5 is the front view of plastic strip 2.
Fig. 6 is Fig. 5 top view.
Embodiment
Further description is made to the present invention below in conjunction with accompanying drawing.
In Fig. 1~6：Rubber strip 1, plastic strip 2, dashpot 3, positioning waist hole 4.
Rubber and plastic elevator gasket, the rubber and plastic elevator gasket include rubber strip 1, and the rubber and plastic elevator gasket also includes
Plastic strip 2, the rubber strip 1 are the L-shaped bar shaped part in section, and the plastic strip 2 is provided with dashpot 3, positioning waist hole 4, institute
Rubber strip 1 is stated to connect with the plastic strip 2 bonding.The plastic strip 2 be provided with dashpot 3 effect be to maintain plastic strip necessarily
Elastic deformation ability, there is certain compression cushioning effect.
The rubber strip uses ultrasonic bonding with the plastic strip.To be placed in by jointing material supersonic generator " number
Between angle " and roller, because period produces pressure and vibration, cause to produce mechanical pressure between material molecule, discharge heat
And then contact is set to go out material softening, bonding.
It is a kind of quick, totally, effective assembly technology, for assembling processing thermoplastic accessories, and some are synthesized
The method of component.The bonding being employed at present between plasthetics, the bonding and other non-modelings of plasthetics and metal fittings
Bonding between glue material.It instead of solvent viscose glue, be mechanically fixed and other technique for sticking, be a kind of advanced assembling skill
Art ultrasonic bonding not only has the function but also with the moistureproof, sealing effectiveness of waterproof of being linked and packed.The plastic strip 2 is placed in electricity
In terraced door body, the rubber strip 1 is exposed to outside door body, and the two connection status elevator doors of rubber strip 1 are closed；Two rubber strips 1
Released state elevator door is opened.
Claims (3)
1. rubber and plastic elevator gasket, the rubber and plastic elevator gasket includes rubber strip（1）, it is characterised in that：The rubber and plastic elevator
Gasket also includes plastic strip（2）, the rubber strip（1）For the L-shaped bar shaped part in section, the plastic strip（2）Provided with slow
Jet-bedding（3）, positioning waist hole（4）, the rubber strip（1）With the plastic strip（2）Bonding connection.
2. rubber and plastic elevator gasket according to claim 1, it is characterised in that the rubber strip uses with the plastic strip
Ultrasonic bonding.
3. rubber and plastic elevator gasket according to claim 1, it is characterised in that the plastic strip（2）It is placed in elevator door body
It is interior, the rubber strip（1）It is exposed to outside door body, two rubber strips（1）Connection status elevator door is closed；Two rubber strips（1）
Released state elevator door is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811061.XA CN107381311A (en) | 2017-09-11 | 2017-09-11 | Rubber and plastic elevator gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811061.XA CN107381311A (en) | 2017-09-11 | 2017-09-11 | Rubber and plastic elevator gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107381311A true CN107381311A (en) | 2017-11-24 |
Family
ID=60349835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710811061.XA Pending CN107381311A (en) | 2017-09-11 | 2017-09-11 | Rubber and plastic elevator gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107381311A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175813A (en) * | 2018-10-30 | 2019-01-11 | 江苏卫蓝医疗科技有限公司 | It is a kind of for medical gas pipeline welding pipe in plugging device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201756395U (en) * | 2010-07-08 | 2011-03-09 | 王剑峰 | Elevator car door and hoistway door anti-collision bar |
| CN202007073U (en) * | 2011-03-29 | 2011-10-12 | 广州花都通用集团有限公司 | Sealing rubber strip for elevator door |
| CN203294997U (en) * | 2013-06-19 | 2013-11-20 | 宁波金菱密封条有限公司 | Soft-rigid door seal |
| CN204607352U (en) * | 2015-05-19 | 2015-09-02 | 天津润耀机械有限公司 | Door of elevator |
| CN106256749A (en) * | 2015-06-19 | 2016-12-28 | 镇江耀华密封电器有限公司 | A kind of elevator door sealing strip |
| CN207209713U (en) * | 2017-09-11 | 2018-04-10 | 南通迅达橡塑制造有限公司 | Rubber and plastic elevator gasket |
-
2017
- 2017-09-11 CN CN201710811061.XA patent/CN107381311A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201756395U (en) * | 2010-07-08 | 2011-03-09 | 王剑峰 | Elevator car door and hoistway door anti-collision bar |
| CN202007073U (en) * | 2011-03-29 | 2011-10-12 | 广州花都通用集团有限公司 | Sealing rubber strip for elevator door |
| CN203294997U (en) * | 2013-06-19 | 2013-11-20 | 宁波金菱密封条有限公司 | Soft-rigid door seal |
| CN204607352U (en) * | 2015-05-19 | 2015-09-02 | 天津润耀机械有限公司 | Door of elevator |
| CN106256749A (en) * | 2015-06-19 | 2016-12-28 | 镇江耀华密封电器有限公司 | A kind of elevator door sealing strip |
| CN207209713U (en) * | 2017-09-11 | 2018-04-10 | 南通迅达橡塑制造有限公司 | Rubber and plastic elevator gasket |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175813A (en) * | 2018-10-30 | 2019-01-11 | 江苏卫蓝医疗科技有限公司 | It is a kind of for medical gas pipeline welding pipe in plugging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171124 |