CN201679367U - Damping positioner for swinging door - Google Patents
Damping positioner for swinging door Download PDFInfo
- Publication number
- CN201679367U CN201679367U CN2010201957243U CN201020195724U CN201679367U CN 201679367 U CN201679367 U CN 201679367U CN 2010201957243 U CN2010201957243 U CN 2010201957243U CN 201020195724 U CN201020195724 U CN 201020195724U CN 201679367 U CN201679367 U CN 201679367U
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- China
- Prior art keywords
- damping
- revolving door
- head
- assembly
- shaking
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- Expired - Fee Related
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
A damping positioner for a swinging door comprises a damping strip mounted on a top frame of the swinging door; a U-shaped base is mounted on the swinging door, and an oscillating damping box is perpendicularly fixed on the U-shaped base through a connecting plug component, can rotate in the horizontal direction at an angle around 90 DEG and take the connecting plug component as an axle, and can adapt to the left and the right opening of the door; guide holes are horizontally formed on the oscillating damping box; the damping strip penetrates the guide holes, and a limit device is mounted at the free end; and a U-shaped structure with an upward opening is arranged in the perpendicular direction of the oscillating damping box, and an oil resistant magnetic pole shock-absorbing and sound-damping plastic plate, a magnetic pole steel plate and a ferrite magnetic body arranged oppositely are arranged in sequence from outside to inside. The utility model utilizes the attractive force and the static friction force between the damping strip and the magnetic pole steel plate, achieves the purpose of the needed opening degree for fixing the swinging door, can stand certain wind power without influencing a manual switch of the swinging door; and a magnetic pole shock-absorbing noise damping rubber plate and a felt arranged in the oscillating damping box can achieve shock absorption and noise damping, and oil can be added on the felt for lubrication as needed, so as to facilitate the opening and the closing of the swinging door.
Description
Technical field
The utility model relates to a kind of locator of household industry, specifically a kind of device that applies to rise on the revolving door damping location.
Background technology
At present the type of door is mainly divided and is moved door, revolving door and rolling door, and revolving door is the most frequently used.Revolving door is used in family expenses or public arena, or without any positioner, with hand switch, but meets strong wind then can property out of control opening or shutting, and the opposite house body causes damage; Though the damper of auto-reset function has been arranged exactly, but mostly the damper on the market is to rely on spring or hydraulic pressure rod member to realize function, can close automatically after opening the door, complex structure, the difficulty of processing height, and can't solve and can keep certain aperture after revolving door is in certain aperture, realize the positioning function of free position, so that people come in and go out and the problem of proper ventilation.
Summary of the invention
In order to solve the problems of the prior art, technical problem to be solved by this invention provides a kind of damping positioner for revolving door that aperture can regulated at will, damping is good of easy to use, door.
For solving the problems of the technologies described above, the present invention is achieved in that
Damping positioner for revolving door comprises being installed in the assembly that changes head jamb and being installed in assembly on the revolving door, wherein:
Be installed in mounting baseplate, amortisseur bar that the assembly that changes head jamb comprises amortisseur bar;
The assembly that is installed in revolving door comprises the U-shaped pedestal, the damping box of shaking the head, the U-shaped pedestal is fixed on the revolving door upper end, the damping box of shaking the head is installed in U-shaped pedestal opening end, and fix by connecting the bolt assembly vertical direction, the damping box of shaking the head can connect bolt assembly and do a rotation in ± 90 ° of scopes in the horizontal direction for axle; Shake the head the upper level of damping box to wearing pilot hole, and amortisseur bar passes from this pilot hole, at the free end of amortisseur bar stopping means is installed.This stopping means is a bolt assembly, comprises the spacing rubber tube of last damping that is sleeved on the bolt, following yielding rubber pipe and nut.
The damping box horizontal direction of shaking the head is U-shaped structure or entity structure, vertical direction is an opening U-shaped structure up, the damping case assembly of shaking the head is set in the U-shaped structure of vertical direction, and the described damping case assembly of shaking the head from the periphery to interior is successively: around being arranged in and the oil resistant magnetic pole damping and silencing plate of bottom, with amortisseur bar is arranged vertically and the pole plate of setting in pairs, be arranged in two ferrimagnets 9 between the pole plate.Ferrimagnet 9 is lower than two pole plates, between pole plate, the top of ferrimagnet 9 is provided with the felt 8 that contacts with amortisseur bar 19.Described oil resistant magnetic pole damping and silencing plate 6 materials are plastic cement.
The beneficial effects of the utility model are: the utility model utilizes amortisseur bar and has attraction and stiction between the pole plate of magnetic, be fixed on the aperture position that needs after making revolving door to be opened, and can stand the to a certain degree impact of high wind, guarantee result of use.In addition, in the manual operation rotary door, do not influence Push And Release.In the damping case assembly of shaking the head, settle magnetic pole damping and silencing rubber tile and felt, but damping, noise reduction, can be oily in felt as required, make things convenient for the revolving door switch.The damping case assembly of shaking the head can be that axle is done waving in ± 90 ° of scopes in the horizontal direction with the attachment bolt, can adapt to L.H.flapped door and R.H.flapped door.
Description of drawings
Accompanying drawing 1 cuts open figure for the close the door master of state of the utility model.
Accompanying drawing 2 is the vertical view of the utility model door opening state.
The specifying of each mark in the accompanying drawing:
The 1-head jamb; 2-amortisseur bar pedestal; The 3-coupling assembly; The 4-pilot hole; The 5-damping box of shaking the head; 6-oil resistant magnetic pole damping and silencing rubber tile; 7,10-pole plate; The 8-felt; The 9-ferrimagnet; 11, go up the spacing rubber tube of damping; 13-lower limit yielding rubber pipe; 12-caging bolt assembly; 15-U shape pedestal; 16-connects bolt assembly; The 17-mounting baseplate; The 18-revolving door; The 19-amortisseur bar; The 20-door-hinge
The specific embodiment
The present invention is described in further detail below in conjunction with the specific embodiment.
Embodiment one damping positioner for revolving door
Shown in Fig. 1 to 2, damping positioner for revolving door comprises:
Be installed in the part of changeing head jamb 1: amortisseur bar pedestal 2, amortisseur bar 19, amortisseur bar is fixed on the amortisseur bar pedestal by coupling assembly 3.Amortisseur bar pedestal 2 plays the effect of installing plate.The attachment bolt 3 of Shi Yonging comprises 1 hexagonal bolt herein, 1 wide packing ring, 1 mark packing ring, 2 flat hexagonal mothers.The length of amortisseur bar is set according to size, the rotational travel of door.
And the part that is installed in revolving door: mounting baseplate 17, U-shaped pedestal 15, the damping box 5 of shaking the head, U-shaped pedestal 15 is fixed on the revolving door 18 by mounting baseplate 17, the damping box 5 of shaking the head is installed in U-shaped pedestal 15 openends, and fix by connecting bolt assembly 16 vertical direction, the damping box 5 of shaking the head can connect bolt assembly 16 and do the interior rotation of ± 90 ° of scopes for axle, can adapt to L.H.flapped door and R.H.flapped door.The connection bolt assembly of Shi Yonging comprises 1 hex bolts herein, 2 mark packing rings, 2 flat hexagonal mothers.Shake the head the upper level of damping box 5 to wearing pilot hole 4, and amortisseur bar 19 passes the back from this pilot hole 4 and at free end caging bolt assembly 12 is installed, and prevents that amortisseur bar from coming off in the pilot hole of the damping box 5 of shaking the head.This caging bolt assembly 12 comprises the spacing rubber tube 11 of the last damping that is sleeved on the bolt and following yielding rubber pipe 13 and nut.
Embodiment two
Erection sequence is:
(1), at first amortisseur bar 19 is installed on the head jamb 1 by amortisseur bar pedestal 2 usefulness screws, after amortisseur bar 19 passes the pilot hole 4 of the damping box 5 of shaking the head, at the distal portion installation caging bolt assembly 12 of amortisseur bar;
(2), revolving door 18 is shut, with amortisseur bar pedestal 2 consistencies from top to bottom of the mounting baseplate 17 that is installed in the U-shaped pedestal 15 on the revolving door 18 and amortisseur bar 19 and be screwed in position, revolving door 18 upper end, revolving door 18 should be looked to the distance of door-hinge 20 in the position of installing, and should to draw back the position of maximum definite, it serves as that axle is done the rotation in ± 90 ° of scopes with attachment bolt assembly 16 that this design can make the damping box 5 of shaking the head, and can adapt to L.H.flapped door and R.H.flapped door; Damping the best when felt 8 is not annotated lubrication oil reduces a little friction noises in use for some time as need, and the lubricant grease of can suitably adding some points on felt gets final product, for example domestic sewing machine oil.
This device can make revolving door rest on the optional position of maximum opening rules, is particularly suitable for the big door of high-rise building wind-force and goes up or often need use with the occasion of certain aperture turnover.
The above-mentioned specific embodiment does not limit technical scheme of the present invention in any form, and the technical scheme that mode obtained that every employing is equal to replacement or equivalent transformation all drops on protection scope of the present invention.
Claims (6)
1. damping positioner for revolving door comprises being installed in the assembly that changes head jamb and being installed in assembly on the revolving door, wherein:
Be installed in the assembly that changes head jamb (1) and comprise amortisseur bar (19);
The assembly that is installed in revolving door (18) comprises U-shaped pedestal (15), the damping box (5) of shaking the head, the U-shaped pedestal is fixed on the revolving door upper end, the damping box of shaking the head is installed in U-shaped pedestal opening end, and fix by connecting the bolt assembly vertical direction, the damping box of shaking the head can connect bolt assembly and do a rotation in ± 90 ° of scopes in the horizontal direction for axle; Shake the head the upper level of damping box to wearing pilot hole, and amortisseur bar passes from this pilot hole, at the free end of amortisseur bar stopping means is installed.
2. damping positioner for revolving door according to claim 1 is characterized in that the described assembly that changes head jamb that is installed in also comprises the amortisseur bar pedestal; The described assembly that is installed in revolving door also comprises the mounting baseplate of U-shaped pedestal.
3. damping positioner for revolving door according to claim 1, it is characterized in that described damping box (5) horizontal direction of shaking the head is U-shaped structure or entity structure, vertical direction is an opening U-shaped structure up, the damping case assembly of shaking the head is set in the U-shaped structure of vertical direction, and the described damping case assembly of shaking the head from the periphery to interior is successively: around being arranged in and the oil resistant magnetic pole damping and silencing plate (6) of bottom, with amortisseur bar vertically and the pole plate (7,10) of setting in pairs, be arranged in two ferrimagnets (9) between the pole plate.
4. damping positioner for revolving door according to claim 1, the stopping means that it is characterized in that described amortisseur bar is a bolt assembly, comprises the spacing rubber tube of last damping that is sleeved on the bolt, following yielding rubber pipe and nut.
5. damping positioner for revolving door according to claim 3 is characterized in that described ferrimagnet (9) is lower than two pole plates, between pole plate, the top of ferrimagnet (9) is provided with the felt (8) that contacts with amortisseur bar (19).
6. damping positioner for revolving door according to claim 3 is characterized in that described oil resistant magnetic pole damping and silencing plate (6) material is a plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201957243U CN201679367U (en) | 2010-05-18 | 2010-05-18 | Damping positioner for swinging door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201957243U CN201679367U (en) | 2010-05-18 | 2010-05-18 | Damping positioner for swinging door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201679367U true CN201679367U (en) | 2010-12-22 |
Family
ID=43344416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201957243U Expired - Fee Related CN201679367U (en) | 2010-05-18 | 2010-05-18 | Damping positioner for swinging door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201679367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881115A (en) * | 2010-05-18 | 2010-11-10 | 苏忆 | Damping positioner for revolving door |
-
2010
- 2010-05-18 CN CN2010201957243U patent/CN201679367U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881115A (en) * | 2010-05-18 | 2010-11-10 | 苏忆 | Damping positioner for revolving door |
| CN101881115B (en) * | 2010-05-18 | 2013-02-27 | 苏忆 | Damping positioner for revolving door |
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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: 20101222 Termination date: 20110518 |