CN203768839U - Self-locking full-automatic rotating brake - Google Patents
Self-locking full-automatic rotating brake Download PDFInfo
- Publication number
- CN203768839U CN203768839U CN201420189224.7U CN201420189224U CN203768839U CN 203768839 U CN203768839 U CN 203768839U CN 201420189224 U CN201420189224 U CN 201420189224U CN 203768839 U CN203768839 U CN 203768839U
- Authority
- CN
- China
- Prior art keywords
- self
- locking
- rotation
- axis
- full
- 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 - Lifetime
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 34
- 229910052742 iron Inorganic materials 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 3
- 230000007717 exclusion Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model provides a self-locking full-automatic rotating brake. The self-locking full-automatic rotating brake comprises a stopping device with a rotating shaft, a rotating motor arranged at one end of the rotating shaft and used for driving the rotating shaft to rotate, and a self-locking device which comprises a self-locking disc, a self-locking block and a driving device; the self-locking disc is fixed at one end of the rotating shaft, and the driving device is used for driving the self-locking block to release or hold tightly the self-locking disc. The rotating motor is used for driving the stopping device to rotate, so that the automatic rotation function of the rotating brake is achieved; meanwhile, the rotating motor is steady in rotation, and therefore, the impact of rotational inertia is avoided; besides, the self-locking full-automatic rotating brake further comprises the self-locking device which is controlled by the driving device to release or hold tightly the self-locking disc, and therefore, automatic rotation and the self-locking function can be achieved.
Description
Technical field
The utility model relates to a kind of rotating gate, is specifically related to a kind of self-locking full-automatic rotating lock.
Background technology
At present, due in some specific places as: residential quarter, sports palace, office premises etc. are come in and gone out and are had certain restriction requirement personnel, and artificial nucleus to identity or increase security patrol and cost higher, gate control system is installed or automatic ticket checking system is realized the access and exit control to personnel for addressing this problem generally to adopt in the world.And gate control system mainly contains wing lock, Bai Zha, triroller gate, translation lock and rotating gate etc., for the safety of the above environment, other gate relatively, saferization of rotating gate and hommization.
But rotating gate is in the market realized rotation by people's promotion, door leaf dynamic moment of inertia is larger, easily forms to impact to shorten causing the application life of equipment, and there is no complete self-lock ability and automatic rotary.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model be to provide a kind of can automatic rotating, stability of rotation and can realize the rotating gate of auto-lock function.
For addressing the above problem, the technical scheme that the utility model adopts is as follows:
A kind of self-locking full-automatic rotating lock, comprising: arrester, and it is provided with an axis of rotation; Electric rotating machine, it is located at one end of axis of rotation and drives axis of rotation to rotate; Self-locking device, it comprises from lock collar, self-locking block and drive unit, is fixed on one end of axis of rotation from lock collar, drive unit is for driving self-locking block unclamp from the position of lock collar and hold tightly from the activity of the position of lock collar being positioned at.
Surrounding from lock collar is provided with latch; Drive unit is extension electromagnetic iron, and extension electromagnetic iron is provided with telescopic shaft; The middle part of self-locking block is provided with turning cylinder, and one end of self-locking block is connected with the telescopic shaft of extension electromagnetic iron, and the other end is connected on latch.
Self-locking device comprises two pairs of self-locking blocks and extension electromagnetic iron, and self-locking block is connected on the latch of lock collar with relative direction.
Electric rotating machine is provided with driving gear, and axis of rotation is provided with driven pulley, and electric rotating machine drives the rotation of axis of rotation by the engagement of driving gear and driven pulley.
Electric rotating machine is brushless electric machine, and the radius ratio driven pulley of driving gear is little.
Arrester comprises that axis of rotation and the many exclusions along axis of rotation axially-aligned block bar.
Also be provided with a fixed head, drive unit and self-locking device are fixed on fixed head, rotating being sheathed in fixed head in one end of arrester.
Also be provided with one for fixedly mounting the fixed support plate of self-locking full-automatic rotating lock, fixed head is connected with fixed support plate by four back shafts.
The other end of arrester is provided with holder.
Compared to existing technology, the beneficial effects of the utility model are: owing to being provided with electric rotating machine, and drive arrester to rotate by electric rotating machine, realized the function of rotating gate automatic rotating; Meanwhile, the rotation of electric rotating machine is more steady, has avoided the impact of dynamic moment of inertia; In addition, be also provided with self-locking device, and unclamp and hold tightly from lock collar by drive unit control, thereby reach automatic rotating and can realize the object of auto-lock function.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Brief description of the drawings
A kind of self-locking full-automatic rotating lock partial schematic diagram that Fig. 1 provides for the utility model preferred embodiment;
The self-locking device that Fig. 2 provides for the utility model preferred embodiment.
1, arrester; 11, axis of rotation; 12, stop bar; 13, driven pulley; 2, self-locking device; 21, extension electromagnetic iron; 22, self-locking block; 221, turning cylinder; 23, from lock collar; 231, latch; 3, electric rotating machine; 31, driving gear; 4, fixed head; 5, fixed support plate; 6, anglec of rotation inductor; 7, back shaft.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
As depicted in figs. 1 and 2, a kind of self-locking full-automatic rotating lock, comprising: arrester 1, and it is provided with an axis of rotation 11; Electric rotating machine 3, it is located at one end of axis of rotation 11 and drives axis of rotation 11 to rotate; Self-locking device 2, it comprises from lock collar 23, self-locking block 22 and drive unit, is fixed on one end of axis of rotation 11 from lock collar 23, drive unit is for driving self-locking block 22 unclamp from the position of lock collar 23 and hold tightly from the activity of the position of lock collar 23 being positioned at.Self-locking block 22 in top in Fig. 2 is in unclamping from the position of lock collar 23, and the self-locking block 22 in below is in holding the position from lock collar 23 tightly.
Owing to being provided with electric rotating machine 3, and drive arrester 1 to rotate by electric rotating machine 3, realized the function of rotating gate automatic rotating; Meanwhile, the rotation of electric rotating machine 3 is more steady, has avoided the impact of dynamic moment of inertia; In addition, be also provided with self-locking device 2, and unclamp and hold tightly from lock collar 23 by drive unit control, thereby reach automatic rotating and can realize the object of auto-lock function.
As shown in Figure 2, be provided with latch 231 from the surrounding of lock collar 23; Drive unit is extension electromagnetic iron 21, and extension electromagnetic iron 21 is provided with telescopic shaft; The middle part of self-locking block 22 is provided with turning cylinder 221, and one end of self-locking block 22 is connected with the telescopic shaft of extension electromagnetic iron 21, and the other end is connected on latch 231.In addition, more scheme is that the self-locking device 2 of two pairs is set, and comprises two pairs of self-locking blocks 22 and extension electromagnetic iron 21, and self-locking block 22 is connected on the latch 231 of lock collar 23 with relative direction.
Extension electromagnetic iron 21 can receive the outside signal of telecommunication and drive the motion of telescopic shaft, thereby drives self-locking block 22 to rotate around turning cylinder 221.When self-locking block 22 is connected on latch 231, rotating gate, by locking, has effectively stoped artificial mistake punching and the problem of oppositely passing through.Relative direction is arranged self-locking block 22, can reach the rotation of avoiding rotating gate both direction simultaneously.Give extension electromagnetic iron 21 signals of telecommunication, just can rotate toward a direction; If two extension electromagnetic iron 21 are all given signal, both direction can rotate.
Because the rotating ratio of motor is higher, can the velocity of rotation of rotating gate be dropped to rational scope by reducing gear, therefore, electric rotating machine 3 is provided with driving gear 31, axis of rotation 11 is provided with driven pulley 13, and electric rotating machine 3 drives the rotation of axis of rotation 11 by the engagement of driving gear 31 and driven pulley 13.The radius ratio driven pulley 13 of driving gear 31 is little.The rotation of brushless electric machine is more steady, and therefore, electric rotating machine 3 can be chosen to be brushless electric machine.
Arrester 1 comprises that axis of rotation 11 and the many exclusions along axis of rotation 11 axially-aligned block bar 12.
As shown in Figure 1, for better relation of arranging drive unit, self-locking device 2 and arrester 1, rotating gate is also provided with a fixed head 4, and drive unit and self-locking device 2 are fixed on fixed head 4, and one end of arrester 1 is rotating to be sheathed in fixed head 4.Also be provided with one for fixedly mounting the fixed support plate 5 of self-locking full-automatic rotating lock, fixed head 4 is connected with fixed support plate 5 by four back shafts 7.
Can, by regulating the length of four back shafts 7, adjust the installation site of rotating gate.
One end of axis of rotation 11 can also arrange an anglec of rotation inductor 6, to detect the anglec of rotation of axis of rotation 11, to angle signal is passed to extension electromagnetic iron 21, unclamps and holds tightly from lock collar 23 thereby reach better control.
Above-mentioned embodiment is only preferred embodiment of the present utility model; the scope that can not limit with this utility model protection, the variation of any unsubstantiality that those skilled in the art does on basis of the present utility model and replacement all belong to the utility model scope required for protection.
Claims (8)
1. a self-locking full-automatic rotating lock, is characterized in that, comprising:
Arrester, it is provided with an axis of rotation;
Electric rotating machine, it is located at one end of axis of rotation and drives axis of rotation to rotate;
Self-locking device, it comprises from lock collar, self-locking block and drive unit, is fixed on one end of axis of rotation from lock collar, drive unit is for driving self-locking block unclamp from the position of lock collar and hold tightly from the activity of the position of lock collar being positioned at.
2. self-locking full-automatic rotating lock according to claim 1, is characterized in that, is provided with latch from the surrounding of lock collar; Drive unit is extension electromagnetic iron, and extension electromagnetic iron is provided with telescopic shaft; The middle part of self-locking block is provided with turning cylinder, and one end of self-locking block is connected with the telescopic shaft of extension electromagnetic iron, and the other end is connected on latch.
3. self-locking full-automatic rotating lock according to claim 2, is characterized in that, self-locking device comprises two pairs of self-locking blocks and extension electromagnetic iron, and self-locking block is connected on the latch of lock collar with relative direction.
4. self-locking full-automatic rotating lock according to claim 1, is characterized in that, electric rotating machine is provided with driving gear, and axis of rotation is provided with driven pulley, and electric rotating machine drives the rotation of axis of rotation by the engagement of driving gear and driven pulley.
5. the self-locking full-automatic rotating lock of stating according to claim 4, is characterized in that, electric rotating machine is brushless electric machine, and the radius ratio driven pulley of driving gear is little.
6. self-locking full-automatic rotating lock according to claim 1, is characterized in that, arrester comprises that axis of rotation and the many exclusions along axis of rotation axially-aligned block bar.
7. self-locking full-automatic rotating lock according to claim 1, is characterized in that, is also provided with a fixed head, and drive unit and self-locking device are fixed on fixed head, rotating being sheathed in fixed head in one end of arrester.
8. self-locking full-automatic rotating lock according to claim 7, is characterized in that, is also provided with one for fixedly mounting the fixed support plate of self-locking full-automatic rotating lock, and fixed head is connected with fixed support plate by four back shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420189224.7U CN203768839U (en) | 2014-04-18 | 2014-04-18 | Self-locking full-automatic rotating brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420189224.7U CN203768839U (en) | 2014-04-18 | 2014-04-18 | Self-locking full-automatic rotating brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203768839U true CN203768839U (en) | 2014-08-13 |
Family
ID=51286046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420189224.7U Expired - Lifetime CN203768839U (en) | 2014-04-18 | 2014-04-18 | Self-locking full-automatic rotating brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203768839U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532767A (en) * | 2014-12-26 | 2015-04-22 | 艾斯特国际安全技术（深圳）有限公司 | Gateway closing device |
| CN104532768A (en) * | 2014-12-26 | 2015-04-22 | 艾斯特国际安全技术（深圳）有限公司 | Locking mechanism of gateway closing device |
| CN104612085A (en) * | 2014-10-22 | 2015-05-13 | 艾斯特国际安全技术（深圳）有限公司 | Gateway closing device |
| CN106761353A (en) * | 2017-02-13 | 2017-05-31 | 深圳市西莫罗智能科技有限公司 | Suitable for the parallel new overall height rotating gate of people and bicycle |
-
2014
- 2014-04-18 CN CN201420189224.7U patent/CN203768839U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612085A (en) * | 2014-10-22 | 2015-05-13 | 艾斯特国际安全技术（深圳）有限公司 | Gateway closing device |
| CN104532767A (en) * | 2014-12-26 | 2015-04-22 | 艾斯特国际安全技术（深圳）有限公司 | Gateway closing device |
| CN104532768A (en) * | 2014-12-26 | 2015-04-22 | 艾斯特国际安全技术（深圳）有限公司 | Locking mechanism of gateway closing device |
| CN104532768B (en) * | 2014-12-26 | 2017-07-07 | 艾斯特国际安全技术（深圳）有限公司 | Gate closing device lockable mechanism |
| CN106761353A (en) * | 2017-02-13 | 2017-05-31 | 深圳市西莫罗智能科技有限公司 | Suitable for the parallel new overall height rotating gate of people and bicycle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203768839U (en) | Self-locking full-automatic rotating brake | |
| CN104695358B (en) | A kind of door-hinge drive device of gate | |
| CN104261265B (en) | A kind of novel gantry crane automatic rotating anchoring device | |
| CN204825710U (en) | High security pendulum floodgate suitable for track traffic | |
| CN203904876U (en) | Automatic mute swing gate | |
| CN210771336U (en) | Intelligent building security device | |
| CN203007869U (en) | Electromagnetic braking automatic control positioning rotary swinging mechanism | |
| CN207266692U (en) | A kind of driving mechanism suitable for electrically driven curtain | |
| CN203295999U (en) | Small swing barrier | |
| CN203513019U (en) | Rotating stall protecting device | |
| CN205223908U (en) | Floodgate machine core | |
| CN202260829U (en) | Electromagnetic clutch brake motor | |
| CN204676455U (en) | A kind of pendulum lock of gate | |
| CN202549654U (en) | Interlocking mechanism for 10-kilovolt metering cabinet door | |
| CN203557201U (en) | Tool changer door structure of machining center | |
| CN202520912U (en) | Brake machine movement | |
| CN204878452U (en) | Brake | |
| CN103628769A (en) | Mute movement of automatic rotating gate | |
| CN207961349U (en) | A kind of New Brake cooling device | |
| CN209444048U (en) | A kind of electronic headstock gear of prison room translation door | |
| CN103612160A (en) | Tool magazine door structure for machining center | |
| CN210829035U (en) | Three-roller gate movement based on magnetic encoder | |
| CN209523697U (en) | A kind of tripod turnstile entrance guard device | |
| CN203682911U (en) | Automatic rail-passing device | |
| CN204152393U (en) | For the revolving door of escape way |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |
|
| CX01 | Expiry of patent term |