CN201679363U - Safety door with door-closing speed control device and capability of stopping door - Google Patents
Safety door with door-closing speed control device and capability of stopping door Download PDFInfo
- Publication number
- CN201679363U CN201679363U CN2010201803423U CN201020180342U CN201679363U CN 201679363 U CN201679363 U CN 201679363U CN 2010201803423 U CN2010201803423 U CN 2010201803423U CN 201020180342 U CN201020180342 U CN 201020180342U CN 201679363 U CN201679363 U CN 201679363U
- Authority
- CN
- China
- Prior art keywords
- hinge
- door
- installing frame
- oil pressure
- pressure control
- 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
Abstract
The utility model relates to a safety door body, in particular to a safety door body with a door-closing speed control device and capability of stopping a door. The technical scheme provided by the utility model is as follows: the safety door comprises the door body and a door frame; the door-closing speed control device is at least one group of spring door-closing hinges and at least one group of oil-pressure speed control hinges arranged between the door body and the door frame; the spring door-closing hinges comprise a hinge installing frame a, a spring hinge body and a door sash connecting piece b; the oil-pressure speed control hinges comprise a hinge installing frame, an oil-pressure speed control body and a door sash connecting piece; the door sash connecting piece is fixedly connected with the door body; the end surface of the door frame is provided with a plurality of placing cavities; the spring door-closing hinges and the oil-pressure speed control hinges are respectively arranged in the placing cavities; and the hinge installing frame a and the hinge installing frame are respectively fixedly with the end surfaces of the placing cavities. By adopting the technical scheme, the utility model provides the safety door body with the door-closing speed control device and capability of stopping the door, which is convenient to install and high in anti-theft coefficient.
Description
Technical field
The utility model relates to a kind of safety door body, and close the safety door that the gate quick-mounting is put and the energy door stops particularly a kind of having.
Background technology
The appearance of safety door has been made great contribution for special occasions antitheft, also progresses into people's life, obtains the application of vast family.
At present, adopt the special-purpose hinge of safety door to be connected between safety door and the doorframe.For safety door can be closed after being unlocked voluntarily, can between safety door and doorframe, door closer be installed usually, being used between door closer and the hinge increased installing space, improved installation difficulty.
The utility model content
At the deficiency that prior art exists, the utility model provides a kind of coefficient height easy for installation, antitheft, strong the having of bearing capacity to close the safety door that the gate quick-mounting is put and the energy door stops.
For achieving the above object, the utility model provides following technical scheme: close the safety door body that the gate quick-mounting is put a kind of having, include a body and doorframe, the described gate quick-mounting that closes is changed at least two group springs that are provided with between the Men Tiyu doorframe and closes door hinge and at least one group of oil pressure control speed hinge, described spring closes door hinge and includes the hinge installing frame a of fixedlying connected with doorframe, the spring hinge body that is connected with hinge installing frame a, be connected with the spring hinge body and along its door leaf brace b that rotates in a circumferential direction, described door leaf brace b is fixedlyed connected with the door body, the spring hinge body is fixedlyed connected with hinge installing frame a by connection box c, described oil pressure control speed hinge includes the hinge installing frame of fixedlying connected with doorframe, the oil pressure control speed body that is connected with the hinge installing frame, be connected with oil pressure control speed body and along its door leaf brace that rotates in a circumferential direction, oil pressure control speed body is fixedlyed connected with the hinge installing frame by connection box, described door leaf brace is fixedlyed connected with the door body, described doorframe is provided with some placed cavities towards the end face of door body, spring closes door hinge and oil pressure control speed hinge and places in the placed cavity respectively, and hinge installing frame a and hinge installing frame are fixed with the end face of placed cavity respectively.
Adopt technique scheme, spring closes the combination of door hinge and oil pressure control speed hinge, formation is closed gate speed and can be constituted and implements the device that door stops, spring closes door hinge and implements closing automatically of opposite house body, can open angle as requested reach door and stop effect, speed when oil pressure control speed hinge is then adjusted the control gate body and closed prevents that a body quick closedown and doorframe from bumping and cause the damage of a body and doorframe; Doorframe is provided with placed cavity towards the end face of door body, spring is closed door hinge and oil pressure control speed hinge place in this placed cavity, makes hinge not be revealed in outside a body and the doorframe, and the person of avoiding theft destroys hinge, has improved the antitheft coefficient of safety door body.After spring closes door hinge and oil pressure control speed hinge and places in the placed cavity, its bearing capacity extends on the doorframe, has reduced the bearing capacity that spring closes door hinge and oil pressure control speed hinge, prevents that spring from closing door hinge and oil pressure control speed hinge overburden causes damaging.
The utility model further is set to: the spring hinge body that described spring closes door hinge includes shell, along the regulating part of enclosure axis to placement, hinge core bar with the regulating part interlock, the clutch that is sheathed on the torsionspring on the hinge core bar and is connected with the hinge core bar, one end of described torsionspring is a link, the other end is that movable door closing force discharges end, its link is connected with the hinge core bar, regulating part is the some door closing forces debugging hole that is provided with on the side face of shell of spring hinge body, the door closing force debugging is provided with shop bolt demountable with it in the hole, the oil pressure control speed body of described oil pressure control speed hinge includes overcoat, along the axial speed governing part that is provided with of overcoat, drive block with the interlock of speed governing part, flow speed control valve with the drive block riveted joint, be sheathed on the plunger rod of drive block, the plunger that spins with the plunger rod screw thread, be located at the speed governing piece of plunger bottom, described speed governing piece is provided with one way valve and reaches and the adaptive axis hole of flow speed control valve, leave the tapered gap of cross section between the periphery of axis hole and the flow speed control valve, described speed governing part is the speed governing thumb wheel, is positioned at speed governing thumb wheel place on the side face of overcoat and is provided with the speed governing opening.
Adopt that technique scheme, spring close that door hinge closes that door is nimble, oil pressure control speed hinge control speed accurately, compact simple, the convenient installation of internal construction.
The utility model further is set to: be respectively equipped with the governor motion that constitutes spring hinge body and the vertical positioning of the fast body of oil pressure control between hinge installing frame a and connection box c and hinge installing frame and the connection box, the axial two ends that hinge installing frame a and hinge installing frame are positioned at spring hinge body and oil pressure control speed body are respectively equipped with spring hinge body and oil pressure control speed body support governor motion.
Wherein, the governor motion that reaches between hinge installing frame and the connection box between hinge installing frame a and the connection box c is the chute of being located on hinge installing frame a and the hinge installing frame, connection box c and connection box be provided with the hole of corresponding setting with this chute and be interspersed in chute and the hole in positioning bolt, support governor motion and be hinge installing frame a and hinge installing frame and be positioned at screw that spring hinge body and oil pressure control speed body shaft be provided with to the place, two ends and the adjustment screw that compresses of being located at this screw, compress an end and the spring hinge body and the conflict of oil pressure control speed body of adjustment screw, the other end extends to outside hinge installing frame a and the hinge installing frame and with doorframe and conflicts.
Adopt technique scheme, governor motion be provided with effective solved a door body and used tenesmus for a long time after, the governor motion of hinge is regulated, the door body of tenesmus can be returned back to original installation site, easy to operate; Support governor motion the bearing capacity of spring hinge body and oil pressure control speed body is transferred on the doorframe, improved the carrying dynamics.
The utility model further is set to: described spring hinge body is provided with two groups, and oil pressure control speed hinge is provided with one group.
Control speed when adopting technique scheme, such proportioning mode that a body is reached to close voluntarily and close voluntarily, and realize opening the door by clutch configuration and reach door to certain angle and stop effect.
Below in conjunction with accompanying drawing the utility model is further described:
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 closes the structural representation of door hinge for the utility model embodiment medi-spring;
Fig. 3 is the structural representation of oil pressure control speed hinge among the utility model embodiment.
Fig. 4 is the structural representation of hinge installing frame a among the utility model embodiment;
Fig. 5 is the structural representation of hinge installing frame among the utility model embodiment.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of having shown in Figure 5 closing the safety door body that the gate quick-mounting is put and the energy door stops, include a body 1 and doorframe 2, the described gate quick-mounting that closes is changed at least two group springs that are provided with between a body 1 and the doorframe 2 and closes door hinge 3 and at least one group of oil pressure control speed hinge 4, it is two groups that the utility model preferred elastomeric is closed door hinge 3, oil pressure control speed hinge 4 is made as one group, control speed when such proportioning mode not only can make a body 1 reach to close voluntarily and close voluntarily, and reduced cost; Certainly, need to prove that spring closes the quantity of door hinge 3 and oil pressure control speed hinge 4 can be decided according to the design needs.Above-mentioned spring closes door hinge 3 and includes the hinge installing frame a31 fixedly connected with doorframe 2, the spring hinge body 32 that is connected with hinge installing frame a31, is connected with spring hinge body 32 and along its door leaf brace b33 that rotates in a circumferential direction, door leaf brace b33 is fixedlyed connected with the door body, and spring hinge body 32 is fixedlyed connected with hinge installing frame a31 by connection box c34.Oil pressure control speed hinge 4 includes the hinge installing frame 41 of fixedlying connected with doorframe 2, the oil pressure control speed body 42 that is connected with hinge installing frame 41, be connected with oil pressure control speed body 42 and along its door leaf brace 43 that rotates in a circumferential direction, oil pressure control speed body 42 is fixedlyed connected with hinge installing frame 41 by connection box 44, door leaf brace 43 is fixedlyed connected with door body 1, doorframe 2 is provided with some placed cavities 21 towards the end face of door body 1, spring closes door hinge 3 and oil pressure control speed hinge 4 and places respectively in the placed cavity 21, and hinge installing frame a31 and hinge installing frame 41 are fixed with the end face of placed cavity 21 respectively.Spring closes the combination of door hinge 3 and oil pressure control speed hinge 4, formation is closed the gate quick-mounting and is put, spring closes door hinge 3 and implements closing automatically of opposite house body 1, speed when oil pressure control speed hinge 4 is then adjusted control gate body 1 and closed prevents that a body 1 quick closedown and doorframe 2 from bumping and cause the damage of a body 1 and doorframe 2; Doorframe 2 is provided with placed cavity 21 towards the end face of door body 1, spring is closed door hinge 3 and oil pressure control speed hinge 4 place in this placed cavity 21, makes hinge not be revealed in outside a body 1 and the doorframe 2, and the person of avoiding theft destroys hinge, has improved the antitheft coefficient of safety door.After spring closes door hinge 3 and oil pressure control speed hinge 4 and places in the placed cavity 21, its bearing capacity extends on the doorframe 2, has reduced the bearing capacity that spring closes door hinge 3 and oil pressure control speed hinge 4, prevents that spring from closing door hinge 3 and oil pressure control speed hinge 4 overburden cause damaging.
In the utility model embodiment, the spring hinge body 32 that spring closes door hinge 3 includes shell 321, along the shell 321 axial regulating parts of placing 322, hinge core bar 323 with regulating part 322 interlocks, the clutch 325 that is sheathed on the torsionspring 324 on the hinge core bar 323 and is connected with hinge core bar 323, one end of described torsionspring 324 is a link, the other end is that movable door closing force discharges end, its link is connected with hinge core bar 323, the some door closing force debugging hole 3221 that is provided with on the side face of regulating part 322 for the shell 321 of spring hinge body 3, the door closing force debugging is provided with shop bolt 326 in the hole 3221, when closing a speed need regulate the time, only needing to adopt professional tool to insert in the door closing force debugging hole 3221 is rotated, dynamics to torsionspring 324 is regulated, it is tight more that torsionspring 324 compresses, it is fast more to close a speed, after debugging finishes shop bolt 326 is inserted in the door closing force debugging hole 3221; Otherwise compression is loose more between the torsionspring 324, then closes a speed and also can correspondingly slow down.The oil pressure control speed body 42 of described oil pressure control speed hinge 4 includes overcoat 421, along the overcoat 421 axial speed governing parts 422 that are provided with, drive block 423 with 422 interlocks of speed governing part, flow speed control valve 424 with drive block 423 riveted joints, be sheathed on the plunger rod 425 of drive block 423, the plunger 426 that spins with plunger rod 425 screw threads, be located at the speed governing piece 427 of plunger 426 bottoms, described speed governing piece 427 is provided with one way valve 4271 and the axis hole 4272 adaptive with flow speed control valve 424, leave the tapered gap of cross section between the periphery of axis hole 4272 and the flow speed control valve 424, described speed governing part 422 is the speed governing thumb wheel, is positioned at speed governing thumb wheel place on the side face of overcoat 421 and is provided with speed governing opening 4211.
In order to prevent a body 1 long-time use tenesmus back inconvenience maintenance, be respectively equipped with between hinge installing frame a31 and connection box c34 and hinge installing frame 41 and connection box 44 and constitute the vertically governor motions 5 of positioning of spring hinge body 32 and oil pressure control speed body 42, this governor motion 5 is included as chute 51, connection box c34 and the connection box 44 be located on hinge installing frame a31 and the hinge installing frame 41 and is provided with the hole 52 of this chute 51 corresponding settings and is interspersed in chute 51 and positioning bolt 53 that hole 52 is interior.
For making spring hinge body 32 and oil pressure control speed body 42 reduce bearing capacities, be respectively equipped with the support governor motion 6 of spring hinge body 32 and oil pressure control speed body 42 at the axial two ends that hinge installing frame a31 and hinge installing frame 41 are positioned at spring hinge body 32 and oil pressure control speed body 42.What this support governor motion 6 was positioned at the screw 61 of spring hinge body 32 and the 42 axial two ends place's settings of oil pressure control speed body for hinge installing frame a31 and hinge installing frame 41 and was located at this screw 61 compresses adjustment screw 62, compress an end and the spring hinge body 32 and 42 conflicts of oil pressure control speed body of adjustment screw 62, the other end extends to outside hinge installing frame a31 and the hinge installing frame 41 and with doorframe 2 and conflicts.
Claims (5)
1. one kind has and closes that the gate quick-mounting is put and can the safety door that stops of door, include a body and doorframe, it is characterized in that: the described gate quick-mounting that closes is changed at least two group springs that are provided with between the Men Tiyu doorframe and closes door hinge and at least one group of oil pressure control speed hinge, described spring closes door hinge and includes the hinge installing frame a of fixedlying connected with doorframe, the spring hinge body that is connected with hinge installing frame a, be connected with the spring hinge body and along its door leaf brace b that rotates in a circumferential direction, described door leaf brace b is fixedlyed connected with the door body, the spring hinge body is fixedlyed connected with hinge installing frame a by connection box c, described oil pressure control speed hinge includes the hinge installing frame of fixedlying connected with doorframe, the oil pressure control speed body that is connected with the hinge installing frame, be connected with oil pressure control speed body and along its door leaf brace that rotates in a circumferential direction, oil pressure control speed body is fixedlyed connected with the hinge installing frame by connection box, described door leaf brace is fixedlyed connected with the door body, described doorframe is provided with some placed cavities towards the end face of door body, spring closes door hinge and oil pressure control speed hinge and places in the placed cavity respectively, and hinge installing frame a and hinge installing frame are fixed with the end face of placed cavity respectively.
2. close the safety door that the gate quick-mounting is put and the energy door stops according to claim 1 having, it is characterized in that: the spring hinge body that described spring closes door hinge includes shell, along the regulating part of enclosure axis to placement, hinge core bar with the regulating part interlock, the clutch that is sheathed on the torsionspring on the hinge core bar and is connected with the hinge core bar, one end of described torsionspring is a link, the other end is that movable door closing force discharges end, its link is connected with the hinge core bar, regulating part is the some door closing forces debugging hole that is provided with on the side face of shell of spring hinge body, the door closing force debugging is provided with shop bolt demountable with it in the hole, the oil pressure control speed body of described oil pressure control speed hinge includes overcoat, along the axial speed governing part that is provided with of overcoat, drive block with the interlock of speed governing part, flow speed control valve with the drive block riveted joint, be sheathed on the plunger rod of drive block, the plunger that spins with the plunger rod screw thread, be located at the speed governing piece of plunger bottom, described speed governing piece is provided with one way valve and reaches and the adaptive axis hole of flow speed control valve, leave the tapered gap of cross section between the periphery of axis hole and the flow speed control valve, described speed governing part is the speed governing thumb wheel, is positioned at speed governing thumb wheel place on the side face of overcoat and is provided with the speed governing opening.
3. close the safety door that the gate quick-mounting is put and the energy door stops according to claim 1 and 2 having, it is characterized in that: be respectively equipped with the governor motion that constitutes spring hinge body and the vertical positioning of the fast body of oil pressure control between described hinge installing frame a and connection box c and hinge installing frame and the connection box, the axial two ends that hinge installing frame a and hinge installing frame are positioned at spring hinge body and oil pressure control speed body are respectively equipped with spring hinge body and oil pressure control speed body support governor motion.
4. close the safety door that the gate quick-mounting is put and the energy door stops according to claim 3 having, it is characterized in that: the governor motion that reaches between hinge installing frame and the connection box between described hinge installing frame a and the connection box c is the chute of being located on hinge installing frame a and the hinge installing frame, connection box c and connection box be provided with the hole of corresponding setting with this chute and be interspersed in chute and the hole in positioning bolt, support governor motion and be hinge installing frame a and hinge installing frame and be positioned at screw that spring hinge body and oil pressure control speed body shaft be provided with to the place, two ends and the adjustment screw that compresses of being located at this screw, compress an end and the spring hinge body and the conflict of oil pressure control speed body of adjustment screw, the other end extends to outside hinge installing frame a and the hinge installing frame and with doorframe and conflicts.
5. close the safety door that the gate quick-mounting is put and the energy door stops according to claim 1 or 2 or 4 described having, it is characterized in that: described spring closes door hinge and is provided with two groups, and oil pressure control speed hinge is provided with one group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201803423U CN201679363U (en) | 2010-04-30 | 2010-04-30 | Safety door with door-closing speed control device and capability of stopping door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201803423U CN201679363U (en) | 2010-04-30 | 2010-04-30 | Safety door with door-closing speed control device and capability of stopping door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201679363U true CN201679363U (en) | 2010-12-22 |
Family
ID=43344412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201803423U Expired - Fee Related CN201679363U (en) | 2010-04-30 | 2010-04-30 | Safety door with door-closing speed control device and capability of stopping door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201679363U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839107A (en) * | 2010-04-30 | 2010-09-22 | 强强集团有限公司 | Security door provided with closing speed control device and capable of realizing door stopping |
| CN102127997A (en) * | 2011-01-24 | 2011-07-20 | 希美克(广州)实业有限公司 | Novel door closer with balanced door closing effect |
-
2010
- 2010-04-30 CN CN2010201803423U patent/CN201679363U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839107A (en) * | 2010-04-30 | 2010-09-22 | 强强集团有限公司 | Security door provided with closing speed control device and capable of realizing door stopping |
| CN102127997A (en) * | 2011-01-24 | 2011-07-20 | 希美克(广州)实业有限公司 | Novel door closer with balanced door closing effect |
| CN102127997B (en) * | 2011-01-24 | 2013-10-23 | 希美克(广州)实业有限公司 | Door closer with balanced door closing effect |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1997994B1 (en) | Hinge | |
| KR20150002491U (en) | Floor hinge hidden in door panel | |
| CN201679363U (en) | Safety door with door-closing speed control device and capability of stopping door | |
| WO2017054728A1 (en) | Angle-adjustable positioning and self-closing hinge for highly sealed door | |
| CN101975006B (en) | Multifunctional floor spring | |
| CN205349050U (en) | Upper and lower adjustable hinge | |
| CN101839107A (en) | Security door provided with closing speed control device and capable of realizing door stopping | |
| CN206329200U (en) | A kind of hidden type hydraulic hinge | |
| CN211598188U (en) | Door closer and refrigerator | |
| CN201705094U (en) | Hydraulic damping floor spring of glass door | |
| US20170114581A1 (en) | Door hinge | |
| CN202266141U (en) | Unidirectional rotation type adjustable buffer of semi-automatic sliding door | |
| CN202731524U (en) | Door-closing bumper with adjustable damping effect | |
| CN202064758U (en) | High-load bearing floor spring | |
| CN205689022U (en) | A kind of hydraulic heavy glass door hinge | |
| CN202090753U (en) | Automatic door closer | |
| CN204511135U (en) | A kind of adjustable hydraulic door-closer | |
| CN211237078U (en) | Intelligent security and protection integrated monitoring system | |
| CN209277737U (en) | Fireproof door automatic closing structure | |
| KR200388916Y1 (en) | Open and close damping device of door | |
| CN207131959U (en) | A kind of ball valve with lock function | |
| CN201092817Y (en) | Door seal structure and automatic door-closing reset mechanism thereof | |
| CN204040717U (en) | A kind of cam door closer | |
| CN203716719U (en) | Door closer | |
| CN205400496U (en) | Prevent burglary -resisting door that a quilt pushed open by force |
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: 20140430 |