CN203239134U - Gate passage control mechanism - Google Patents
Gate passage control mechanism Download PDFInfo
- Publication number
- CN203239134U CN203239134U CN2013202591346U CN201320259134U CN203239134U CN 203239134 U CN203239134 U CN 203239134U CN 2013202591346 U CN2013202591346 U CN 2013202591346U CN 201320259134 U CN201320259134 U CN 201320259134U CN 203239134 U CN203239134 U CN 203239134U
- Authority
- CN
- China
- Prior art keywords
- driving mechanism
- door
- access control
- slide block
- gate access
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a gate passage control mechanism which comprises a door frame and a shear-mode door installed on the door frame. The shear-mode door is driven by a first driving mechanism and a second driving mechanism to move, wherein the first driving mechanism is used for achieving the reciprocating swinging of the shear-mode door, the second driving mechanism is used for achieving the position keeping or speed reduction of the shear-mode door, the first driving mechanism and the second driving mechanism are connected with a control system of the shear-mode door, and the control system judges whether a person normally passes through the shear-mode door or a passenger rushes through the shear-mode door according to passage logic and controls the first driving mechanism or the second driving mechanism to move. Meanwhile, the gate passage control mechanism is provided with a first driving force mechanism and a second driving force mechanism to control the shear-mode door, the gate rushing resistant force and the clamping resistant force of door closing movement are separated, even if the misjudgment is generated on the passage logic, a door plate is just kept at the passenger impacting force position, secondary damage to a human body will be avoided, the requirement for the first driving mechanism can be further reduced, and the whole mechanism cost is reduced.
Description
Technical field
The utility model relates to a kind of gate access control mechanism.
Background technology
Scissors door barrier force is to rely on the driving mechanism of scissors door-plate motion to realize that driving mechanism will realize that door-plate swings repeatedly around the switch gate in axle center on the one hand in the existing gate, and that wants on the one hand may to occur in the resisted movement process rushes lock external force.The scissors door is closed the door and should be produced external force injury that less anti-pinch power aligns normal open passerby with minimizing in the process and produce again and rush more greatly the lock resistance, and the person is current to rush at the lock with opposing.Prior art needs executing agency can produce very large resistance in order to realize that anti-pinch is rushed the lock function with anti-preferably, and door-plate adopts the injury that the Soft Roll material comes shock absorbing power that the passenger is brought simultaneously.
The scissors door-plate should produce less anti-pinch power and produce again the huge lock resistance of rushing in the process of closing the door, the concrete still anti-lock pattern of rushing of anti-clip mode of carrying out, mainly depend on the judgement of current logic, in case error in judgement applies high pulling torque and then can align normal open passerby and cause secondary injury when closing the door.In order to alleviate the injury that may bring human body, if reduce to rush the lock resistance in actual the execution, then the anti-lock ability of rushing of scissors door weakens greatly.Even it is reliable that current logic is judged, in order to produce the larger lock resistance of rushing, prevent that the passenger from swarming into without ticket, acrotorque square to driving mechanism requires very high, and normal switch gate motion only need overcome the gravitational moment of door-plate self, and this can increase undoubtedly the type selecting difficulty of the first executing agency and increase the complete machine cost.
The utility model content
Technical problem to be solved in the utility model just provides a kind of gate access control mechanism, realizing that anti-pinch is rushed under the prerequisite of lock function with anti-preferably, can reduce the requirement to executing agency, reduces the complete machine cost.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of gate access control mechanism, comprise door frame and be installed on scissors door on the door frame, it is characterized in that: described scissors door is by the first driving mechanism and the second driving mechanism drive actions, wherein, the first driving mechanism is realized the reciprocally swinging of scissors door, the second driving mechanism realizes that the position of scissors door keeps or deceleration, this first driving mechanism and the second driving mechanism are connected with the control system of scissors door, and control system judges it is folder people or the passenger rushes lock and controls the first driving mechanism or the second driving mechanism execution action according to current logic.
Preferably, described the second driving mechanism comprises to be located at the active body on the door frame and to be located at slide mechanism on the scissors door, and active body and slide mechanism mating reaction realize that the position of scissors door keeps or slows down, and described slide mechanism is provided with resetting structure.
Preferably, described slide mechanism comprises slide block and is located at slide rail on the scissors door, and slide block is located on the slide rail, and described resetting structure is the back-moving spring with the slide block effect.
Preferably, described active body is electromagnet, and described slide block is armature.
Preferably, described active body is an active plate, and described active plate is driven to the slide block direction by drive motors and does round action.Certainly, if the motor-driven active plate, can the slide block that can slide be set on the scissors door and can be the fixed block of fixing.
Preferably, described active plate and slide block opposite face are provided with rubbing surface.
Preferably, described active plate is provided with spacing hole, and described slide block is provided with spacer pin.
Preferably, correspondence is provided with profile of tooth on described active plate and the slide block.
Preferably, described active plate is crooked curved strip plate.
Preferably, described the second driving mechanism is stopper mechanism.
The utility model is provided with simultaneously First Driving Force mechanism and the second driving force mechanism comes the scissors door is controlled, keep the wobbling action of door-plate switch with First Driving Force mechanism, produce less anti-pinch power, realize the adjustable resistance of rushing lock with the second driving mechanism.Like this, advantage of the present utility model is:
1) by switch and the pinch resistant functionality of the basic door of the first driving mechanism realization, the beating power to current passenger can be reduced to the minimum zone that human body can bear;
2) rush the lock resistance and separate with the anti-pinch power of the motion of closing the door, even current logic erroneous judgement, door-plate only is to remain on passenger's impact force position, can not produce secondary injury to human body;
3) can reduce requirement to the first driving mechanism, the complete machine cost;
4) it is adjustable to rush the lock resistance, can require to realize that flexibility is higher according to the owner.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described:
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model structure side view;
Fig. 3 is the active plate structural representation that is provided with spacing hole;
Fig. 4 is the active plate structural representation that is provided with rubbing surface.
The specific embodiment
As shown in Figures 1 to 4, gate access control of the present utility model mechanism comprises door frame 1 and is installed on scissors door on the door frame, the scissors door is comprised of rigid rack body 30 and the software door-plate 3 that is installed on the rigid rack body, described scissors door is by the first driving mechanism 2 and the second driving mechanism 4 drive actions, wherein, the first driving mechanism is realized the reciprocally swinging of scissors door, the second driving mechanism realizes that the position of scissors door keeps or deceleration, this first driving mechanism 2 and the second driving mechanism 4 are connected with the control system of scissors door, and control system judges it is folder people or the passenger rushes lock and controls the first driving mechanism or the second driving mechanism execution action according to current logic.
Wherein, the first driving mechanism is driving mechanism commonly used in the prior art, and the first driving mechanism 2 comprises motor 20 and intermediate transmission mechanism as described, and motor opens and closes by the intermediate transmission mechanism driving gate, and described intermediate transmission mechanism is linkage.Certainly, intermediate transmission mechanism also is not limited to connecting rod, as long as can realize scissors door reciprocally swinging.
In addition, the judgement of current logic is generally adopted in the existing gate on market, generally depends on the sensor Information Monitoring on the gate and judges.
Described the second driving mechanism 4 comprises the active body 40 of being located on the door frame and is located at slide mechanism on the scissors door, and active body and slide mechanism mating reaction realize that the position of scissors door keeps or slows down, and described slide mechanism is provided with resetting structure.Described slide mechanism comprises slide block 41 and is located at slide rail 42 on the scissors door, and slide block is located on the slide rail, and described resetting structure is the back-moving spring 43 with the slide block effect.
As the distortion of above-mentioned the second driving mechanism mode, described active body is an active plate, and described active plate is driven to the slide block direction by drive motors and does round action.As shown in Figure 3, described active plate is provided with spacing hole 401, and described slide block is provided with spacer pin.Spacer pin inserts spacing hole can realize that the position of scissors door keeps.As shown in Figure 4, described active plate and slide block opposite face are provided with rubbing surface 402, can realize that when the rubbing surface 402 on active plate and the slide block opposite face interacts the position of scissors door keeps or deceleration.Certainly, also can on described active plate and slide block, correspondence be provided with profile of tooth, can realize when the profile of tooth on active plate and the slide block opposite face interacts that like this position of scissors door keeps or deceleration.
It is to be noted, the utility model can be designed to active plate crooked curved strip plate, because the movement locus of scissors door is arc curve, the active plate radian is corresponding with this arc curve, can realize that the scissors door keeps or deceleration in the realization position, any position of movement locus.Wherein said the second driving mechanism also can be stopper mechanism, and this brake adopts common disc type or other ripe brakes to realize that the position of scissors door keeps or deceleration.
To sum up, the utility model is provided with the second driving force mechanism, keeps the wobbling action of door-plate switch with First Driving Force mechanism, produces less anti-pinch power, realizes the adjustable resistance of rushing lock with the second driving mechanism.The control mode of the utility model the first driving mechanism and the second driving mechanism is:
1) during the current logic display driving of the first driving mechanism basis door-plate is closed the door process, press from both sides the people if current logic is judged, then the second driving mechanism is not worked, and carries out the pinch resistant functionality of the first driving mechanism.
2) judge that the passenger rushes lock or trails generation when current logic, the slide mechanism of the second driving mechanism moves to the frame direction, and the second driving mechanism fixed head on the applying frame, so that the second slide mechanism that drives fixed head and the second driving mechanism fits tightly, produce the prevention power that stops the passenger to swarm into, prevent that the passenger from swarming into without ticket.The resistance of the second driving mechanism can be determined by the contact between the second driving mechanism fixed head and the second driving mechanism slide mechanism and the friction factor between the two.Roughness between the second driving mechanism fixed head and the second driving mechanism slide mechanism is definite, can realize by the electric current of adjusting the second driving mechanism the adjustment of the second driving mechanism resistance.When the prevention mechanism of need mechanical damage power, can have the fixed head of uniform circular hole or have the fixed head of tooth-shape structure in employing.
3) current logic de is rushed the lock order, the outage of the second driving mechanism, and the second driving mechanism slide mechanism resets under the effect of the resetting-mechanisms such as spring, and door-plate can continue to carry out the switching process of door-plate under the first driving mechanism effect.
Claims (10)
1. gate access control mechanism, comprise door frame and be installed on scissors door on the door frame, it is characterized in that: described scissors door is by the first driving mechanism and the second driving mechanism drive actions, wherein, the first driving mechanism is realized the reciprocally swinging of scissors door, the second driving mechanism realizes that the position of scissors door keeps or deceleration, this first driving mechanism and the second driving mechanism are connected with the control system of scissors door, and control system judges it is folder people or the passenger rushes lock and controls the first driving mechanism or the second driving mechanism execution action according to current logic.
2. gate access control according to claim 1 mechanism, it is characterized in that: described the second driving mechanism comprises to be located at the active body on the door frame and to be located at slide mechanism on the scissors door, active body and slide mechanism mating reaction realize that the position of scissors door keeps or deceleration, and described slide mechanism is provided with resetting structure.
3. gate access control according to claim 2 mechanism is characterized in that: described slide mechanism comprises slide block and is located at slide rail on the scissors door, and slide block is located on the slide rail, and described resetting structure is the back-moving spring with the slide block effect.
4. gate access control according to claim 3 mechanism, it is characterized in that: described active body is electromagnet, described slide block is armature.
5. gate access control according to claim 3 mechanism, it is characterized in that: described active body is an active plate, described active plate is driven to do to the slide block direction by drive motors and comes and goes action.
6. gate access control according to claim 5 mechanism, it is characterized in that: described active plate and slide block opposite face are provided with rubbing surface.
7. gate access control according to claim 5 mechanism, it is characterized in that: described active plate is provided with spacing hole, and described slide block is provided with spacer pin.
8. gate access control according to claim 5 mechanism, it is characterized in that: correspondence is provided with profile of tooth on described active plate and the slide block.
9. according to claim 5 to the described gate access control of 8 any one mechanism, it is characterized in that: described active plate is crooked curved strip plate.
10. gate access control according to claim 1 mechanism, it is characterized in that: described the second driving mechanism is stopper mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202591346U CN203239134U (en) | 2013-05-10 | 2013-05-10 | Gate passage control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202591346U CN203239134U (en) | 2013-05-10 | 2013-05-10 | Gate passage control mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203239134U true CN203239134U (en) | 2013-10-16 |
Family
ID=49316444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202591346U Withdrawn - After Issue CN203239134U (en) | 2013-05-10 | 2013-05-10 | Gate passage control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203239134U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225464A (en) * | 2013-05-10 | 2013-07-31 | 浙江众合机电股份有限公司 | Gate access control mechanism |
| CN108663723A (en) * | 2018-04-12 | 2018-10-16 | 徐州新南湖科技有限公司 | A kind of Internet of Things intercepts detector gate automatically |
| CN111188299A (en) * | 2020-02-14 | 2020-05-22 | 林凤梅 | Combined type wing floodgate that security performance is high |
-
2013
- 2013-05-10 CN CN2013202591346U patent/CN203239134U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225464A (en) * | 2013-05-10 | 2013-07-31 | 浙江众合机电股份有限公司 | Gate access control mechanism |
| CN103225464B (en) * | 2013-05-10 | 2015-12-30 | 浙江众合科技股份有限公司 | A kind of gate access control mechanism |
| CN108663723A (en) * | 2018-04-12 | 2018-10-16 | 徐州新南湖科技有限公司 | A kind of Internet of Things intercepts detector gate automatically |
| CN111188299A (en) * | 2020-02-14 | 2020-05-22 | 林凤梅 | Combined type wing floodgate that security performance is high |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203239134U (en) | Gate passage control mechanism | |
| CN204825710U (en) | High security pendulum floodgate suitable for track traffic | |
| CN105970852B (en) | Anti-pinch translational brake | |
| CN207582364U (en) | A kind of vertical swing turnstile | |
| CN103225464B (en) | A kind of gate access control mechanism | |
| CN201265310Y (en) | Locking apparatus for rail traffic shielding door | |
| CN201037352Y (en) | Automatic ticket checking machine scissor-type door device | |
| CN210948253U (en) | Swing limiting device for sliding door of subway shielding door | |
| CN106837041B (en) | Electric-controlled type amortization door closer, refrigeration equipment and door body method of controlling switch | |
| CN211773105U (en) | Low-noise wing gate core and wing gate | |
| CN205259777U (en) | Current control unit of floodgate machine | |
| CN207760760U (en) | A kind of turnover gate for preventing from trailing | |
| CN201053282Y (en) | Shear-type door structure for ticket checking machine | |
| CN203669594U (en) | Opening and closing component of sliding door of urban rail vehicle | |
| CN201650037U (en) | Barrier mechanism for scissor-type door | |
| CN105071479A (en) | Dedicated double-door type protection device for intelligent charging pile of power system | |
| CN205476914U (en) | Lockhole intelligence frame lock is not had in soft linkage of bi -motor | |
| CN212505987U (en) | Intelligent bridge type arc swing gate | |
| CN216232224U (en) | Platform safety door | |
| CN204198212U (en) | A kind of telescopic car door sill | |
| CN203271337U (en) | Vertical door lock device | |
| CN201991399U (en) | Safe door | |
| CN205857073U (en) | Anti-pinch translation lock | |
| CN204794278U (en) | Special two opening door protector of electric power system intelligent charging stake | |
| CN220284665U (en) | Park closed management is with preventing people's bank of china passageway floodgate machine that clamps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131016 Effective date of abandoning: 20151230 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |