CN112943026B - Swing gate wing locking and automatic rebounding structure - Google Patents
Swing gate wing locking and automatic rebounding structure Download PDFInfo
- Publication number
- CN112943026B CN112943026B CN202110154968.XA CN202110154968A CN112943026B CN 112943026 B CN112943026 B CN 112943026B CN 202110154968 A CN202110154968 A CN 202110154968A CN 112943026 B CN112943026 B CN 112943026B
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- Prior art keywords
- wing
- gate
- sleeve
- swing gate
- hydraulic pump
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
- E05C19/166—Devices holding the wing by magnetic or electromagnetic attraction electromagnetic
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates
Abstract
The invention provides a swing gate wing locking and automatic rebounding structure, which comprises a swing gate and a gate wing, wherein the gate wing is arranged on the inner side of the swing gate through a rotating shaft, a sleeve is welded on the inner side of the swing gate, a hydraulic pump is arranged at the bottom of the sleeve through a bolt, an oil tank is arranged at the bottom of the hydraulic pump through a bolt, an electromagnetic valve is arranged at the top of the hydraulic pump through a bolt, a piston is clamped on the inner side of the sleeve, a guide rod is welded at one end of the piston, the swing gate wing locking and automatic rebounding structure can automatically complete the unlocking operation of the gate wing when the power is off, the situation that the normal passing of personnel is obstructed because the door wing cannot be opened when the power is off is prevented, the rotating angle and the distance of the gate wing can be effectively adjusted according to the distance of the swing gate, the distance and the number of the swing gate can be conveniently adjusted according to the width of a channel, the collision of the gate wing against the swing gate and pedestrians can be avoided under the guarantee of the passing rate, the safety of guarantee door wing, pedestrian and pendulum gate is applicable to the intelligent management and control of pedestrian's discrepancy and uses.
Description
Technical Field
The invention relates to the technical field of door wing locking and automatic rebounding structures, in particular to a swing gate wing locking and automatic rebounding structure.
Background
The swing gate is one of channel management devices and is mainly used for pedestrian channel management; the device has the characteristics of quick opening, safety, convenience and the like, and is ideal management dredging equipment for high-frequency pedestrian access; the invention patent with the patent application number of CN201910515421.0 discloses a pendulum gate with infrared protection, which can be used to realize the function of off-line ticket selling management system and form the unattended management of personnel access when working, the pendulum gate needs to use a door wing locking and automatic rebounding structure to control the locking and unlocking of the door wing, the existing door wing locking and automatic rebounding structure basically has the advantages of convenient installation and processing, fast door wing locking and unlocking speed, high door wing control activity, long service life and the like, and can meet the use requirement of locking and unlocking the pendulum gate wing, however, for the existing door wing locking and automatic rebounding structure, on one hand, when the door wing is controlled, when the power failure occurs, cause the door wing to be in the lock-out state all the time easily, cause personnel can't pass through, be unfavorable for the use, on the other hand, the angle that the door wing was appeared is fixed, and then make it can not be effectively according to the outside distance of revealing of interval adjustment door wing of pendulum gate, be unfavorable for installing the pendulum gate of different quantity according to the distance of passageway, on the one hand again, when the door wing is locking and unblock operation, for support personnel's current efficiency, make the door wing must quick open and close, and then cause the door wing striking pendulum gate easily, pedestrian or door wing, and then be unfavorable for the guarantee pedestrian, the safety of pendulum gate and door wing.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a swing gate wing locking and automatic rebounding structure to solve the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: a swing gate wing locking and automatic rebounding structure comprises a swing gate and a gate wing, wherein the gate wing is installed on the inner side of the swing gate through a rotating shaft, a sleeve is welded on the inner side of the swing gate, a hydraulic pump is installed at the bottom of the sleeve through a bolt, an oil tank is installed at the bottom of the hydraulic pump through a bolt, an electromagnetic valve is installed at the top of the hydraulic pump through a bolt, a piston is clamped on the inner side of the sleeve, a guide rod is welded at one end of the piston, an electromagnet is installed at the other end of the guide rod through a bolt, a connecting sleeve is welded on one side of the gate wing, an iron ring is arranged on the inner side of the connecting sleeve through a support rod, an inner cavity and a connecting pipe are arranged on the inner side of the gate wing, the connecting pipe is connected to the outer side of the inner cavity, a return pipe is connected to the outer side of the connecting pipe, and a valve is installed at one end of the connecting pipe, and one side of the electromagnet is provided with a spring.
In a preferred embodiment of the present invention, an intelligent switch is installed on the top of the swing gate through a bolt, and the intelligent switch is connected with the hydraulic pump, the electromagnetic valve and the electromagnet through electric wires.
In a preferred embodiment of the present invention, the bottom of the hydraulic pump is connected to the bottom of the oil tank through a suction pipe, and the top of the hydraulic pump is connected to the bottom of the sleeve through an oil pipe.
In a preferred embodiment of the present invention, the oil tank and the inner side of the sleeve are filled with hydraulic oil, and the solenoid valve is mounted on the oil pipe.
In a preferred embodiment of the present invention, the outer diameter of the piston is equal to the inner diameter of the sleeve, one end of the guide rod is welded to the piston, and the other end of the guide rod passes through the connecting sleeve and the iron ring in sequence and is mounted on the electromagnet.
In a preferred embodiment of the present invention, one end of the spring is welded to one side of the electromagnet, and the other end of the spring passes around the outside of the iron ring and the support rod and is welded to the inner wall of one side of the connecting sleeve.
In a preferred embodiment of the present invention, the electromagnet is clamped inside the inner cavity, and an outer diameter of the electromagnet is equal to an inner diameter of the inner cavity.
In a preferred embodiment of the present invention, the top and the bottom of the inner cavity are distributed with two connecting pipes, the inner side of the valve is clamped at the junction of the two connecting pipes and the inner cavity, and the outer side of the valve passes through the inner wall of the door wing and extends to the outer side of the door wing.
In a preferred embodiment of the present invention, the return pipes are uniformly distributed on the outer side of the connecting pipe, and both ends of the return pipes are aligned with the direction of communication of the connecting pipe.
In a preferred embodiment of the present invention, the swing gate has an inner tank formed inside thereof, and the door wing is mounted inside the inner tank through a rotating shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. this pendulum gate wing locking and automatic structure of kick-backing are when using, when the outage appearing, the magnetism of electro-magnet disappears for the spring promotes even cover right, and then will link the cover and push telescopic inboard, link the cover and drive the door wing to the inboard removal of pendulum gate, after the right side of door wing rotated the right side of inside groove, the door wing is taken in the pendulum gate, the automatic unblock operation of accomplishing the door wing, thereby prevent effectively that the door wing from hindering personnel's normal passage because of can't opening when the outage, the current smooth and easy of support personnel.
2. When the swing gate wing locking and automatic rebounding structure is used, a corresponding number of swing gates are installed according to the distance of a channel, an electromagnet is opened, the electromagnet is electrified to generate magnetism, the magnetism is conducted to a connecting sleeve and an iron ring through a spring, the connecting sleeve and the iron ring are attracted to the electromagnet to the left, so that the connecting sleeve pushes a gate wing to rotate to the left, the left side of the gate wing rotates to the outer side of the swing gate, a hydraulic pump and an electromagnetic valve are opened, hydraulic oil in an oil tank is led into a sleeve by the hydraulic pump, a piston is pushed by the hydraulic oil to move to the left, the gate wing rotates to the left, the hydraulic pump and the electromagnetic valve are closed until the gate wing rotates to a required angle and position, the electromagnetic valve is closed, the piston is fixed in the sleeve, the rotating angle and the distance of the gate wing can be effectively adjusted according to the distance of the swing gates, and the distance and the number of the swing gates can be conveniently adjusted according to the width of the channel, and when the locking, the guarantee hoop pastes closely in one side of electro-magnet, keeps keeping the biggest suction between electro-magnet and the hoop to prevent to push away by violence because of the suction is not enough after angle of adjustment and lead to the door wing, guarantee pedestrian's management and control effect.
3. When the swing gate wing locking and automatic rebounding structure is used, when the door wing is locked, the door wing moves leftwards, the electromagnet moves rightwards relative to the inner cavity, so that air on the right side of the inner cavity flows to the left side of the inner cavity through the left connecting pipe under the extrusion of the electromagnet, at the moment, the flowing direction of the air flow in the connecting pipe is consistent with the communicating direction of the return pipe, the air flow can flow rapidly, after the electromagnet moves to the middle of the inner cavity, the air flows rightwards through the right connecting pipe, at the moment, when the air flows in the connecting pipe, certain air enters the return pipe and returns to the connecting pipe in the opposite direction, after multiple times of reverse flow operation, the air flow in the connecting pipe is subjected to larger resistance, the flow rate of the air is further reduced, the speed of the door wing is reduced by utilizing the flow rate of the air, and the two door wings are prevented from colliding or colliding with one another, when the door wing is unlocked, the door wing is enabled to rapidly move firstly, so that the passing speed is guaranteed, then the speed is reduced, the door wing is prevented from colliding with the swing gate, and the safety of the door wing, pedestrians and the swing gate is guaranteed.
Drawings
FIG. 1 is a schematic structural diagram of a swing gate wing locking and automatic rebounding structure according to the present invention;
FIG. 2 is a cross-sectional view of a pendulum gate wing locking and automatic rebounding structure of the present invention;
FIG. 3 is a cross-sectional view of the inner cavity of a pendulum gate wing locking and automatic rebounding structure of the present invention;
FIG. 4 is a sectional view of a hydraulic pump of a swing gate wing locking and automatic rebounding structure according to the present invention;
FIG. 5 is a sectional top view of a hydraulic pump of the pendulum gate wing locking and automatic rebound configuration of the present invention;
in the figure: 1. swinging a gate; 2. a door wing; 3. a rotating shaft; 4. a sleeve; 5. a hydraulic pump; 6. an oil tank; 7. an electromagnetic valve; 8. a switch; 9. a piston; 10. a guide bar; 11. an electromagnet; 12. connecting a sleeve; 13. an iron ring; 14. a strut; 15. an inner cavity; 16. connecting pipes; 17. a return pipe; 18. a valve; 19. a spring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a pendulum gate wing locking and automatic resilience structure, includes pendulum gate 1 and door wing 2, the inboard at pendulum gate 1 is installed through pivot 3 to door wing 2, the inboard welding of pendulum gate 1 has sleeve 4, hydraulic pump 5 is installed through the bolt in the bottom of sleeve 4, oil tank 6 is installed through the bolt in the bottom of hydraulic pump 5, solenoid valve 7 is installed through the bolt in the top of hydraulic pump 5, piston 9 has been blocked to the inboard of sleeve 4, the one end welding of piston 9 has guide arm 10, the other end of guide arm 10 installs electro-magnet 11 through the bolt, the welding of one side of door wing 2 has even cover 12, the inboard of even cover 12 is provided with hoop 13, hoop 13 welds on the inner wall of even cover 12 through branch 14, inner chamber 15 and connecting pipe 16 have been seted up to the inboard of door wing 2, connecting pipe 16 is connected in the outside side of inner chamber 15, the outside side of connecting pipe 16 is connected with back flow pipe 17, valve 18 is installed to the one end of connecting pipe 16, spring 19 is installed to one side of electro-magnet 11, opens electro-magnet 11 for electro-magnet 11 circular telegram produces magnetism, and then conducts magnetism to even cover 12 and hoop 13 through spring 19, will link cover 12 and hoop 13 and attract electro-magnet 11 department to the left, thereby make even cover 12 promote door wing 2 and rotate to the left, the left side of door wing 2 rotates the outside of pendulum gate 1, so that pass the management and control.
In a preferred embodiment of the present invention, an intelligent switch 8 is installed on the top of the swing gate 1 through a bolt, and the intelligent switch 8 is connected with the hydraulic pump 5, the electromagnetic valve 7 and the electromagnet 11 through electric wires.
In a preferred embodiment of the present invention, the bottom of the hydraulic pump 5 is connected to the bottom of the oil tank 6 through a suction pipe, and the top of the hydraulic pump 5 is connected to the bottom of the sleeve 4 through an oil pipe.
As a preferred embodiment of the present invention, the oil tank 6 and the inner side of the sleeve 4 are filled with hydraulic oil, the electromagnetic valve 7 is mounted on an oil pipe, the hydraulic pump 5 and the electromagnetic valve 7 are opened, the hydraulic pump 5 operates to introduce the hydraulic oil in the oil tank 6 into the sleeve 4, the hydraulic oil pushes the piston 9 to move leftward, so that the door wing 2 rotates leftward, until the door wing 2 rotates to a desired angle and position, the hydraulic pump 5 and the electromagnetic valve 7 are closed, the electromagnetic valve 7 is closed, and the piston 9 is fixed in the sleeve 4, so that the rotation angle and distance of the door wing 2 can be effectively adjusted according to the distance between the swing gates 1.
As a preferred embodiment of the present invention, the outer diameter of the piston 9 is equal to the inner diameter of the sleeve 4, one end of the guide rod 10 is welded on the piston 9, the other end of the guide rod 10 sequentially passes through the connecting sleeve 12 and the iron ring 13 and is mounted on the electromagnet 11, when the power failure occurs, the magnetism of the electromagnet 11 disappears, so that the spring 19 pushes the connecting sleeve 12 to the right, and then the connecting sleeve 12 is pushed into the inner side of the sleeve 4, the connecting sleeve 1 drives the door wing 2 to move towards the inner side of the swing gate 1, until the right side of the door wing 2 rotates to the right side of the inner groove, the door wing 2 is retracted into the swing gate 1, and the unlocking operation of the door wing 2 is automatically completed, thereby effectively preventing the door wing 2 from being opened during the power failure to block the normal passage of personnel, and ensuring the smooth passage of the personnel.
In a preferred embodiment of the present invention, one end of the spring 19 is welded to one side of the electromagnet 11, and the other end of the spring 19 passes around the outside of the iron ring 13 and the strut 14 and is welded to the inner wall of one side of the connecting sleeve 12, so that when the door is locked, the iron ring 13 is ensured to be attached to one side of the electromagnet 11, and the maximum suction force is maintained between the electromagnet 11 and the iron ring 13, thereby preventing the door wing 2 from being pushed away by violence due to insufficient suction force after the angle is adjusted, and ensuring the pedestrian control effect.
In a preferred embodiment of the present invention, the electromagnet 11 is clamped inside the inner cavity 15, and the outer diameter of the electromagnet 11 is equal to the inner diameter of the inner cavity 15.
In a preferred embodiment of the present invention, two connecting pipes 16 are distributed at the top and the bottom of the inner cavity 15, the inner side of the valve 18 is clamped at the intersection of the two connecting pipes 16 and the inner cavity 15, the outer side of the valve 18 passes through the inner wall of the door wing 2 and extends to the outer side of the door wing 2, and the flow rate of air in the connecting pipes 16 can be adjusted by adjusting the opening degree of the valve 18, and the movement speed of the electromagnet 11 in the inner side of the inner cavity 15 can be adjusted.
In a preferred embodiment of the present invention, the return pipes 17 are uniformly distributed on the outer side of the connecting pipe 16, the two ends of the return pipe 17 are in the same direction as the connecting pipe 16, the door leaf 2 moves leftwards, the electromagnet 11 moves rightwards relative to the inner cavity 15, so that the air on the right side of the inner cavity 15 flows to the left side of the inner cavity 15 through the connecting pipe 16 on the left side under the extrusion of the electromagnet 11, the air flow in the connecting pipe 16 is in the same direction as the communication direction of the return pipe 17, the air flow can flow rapidly, after the electromagnet 11 moves to the middle of the inner cavity 15, the air flows to the right through the connecting pipe 16 on the right side, when the air flows in the connecting pipe 16, a certain amount of air enters the return pipe 17 and returns to the connecting pipe 16 in the opposite direction, after a plurality of reverse flow operations, the air flow in the connecting pipe 16 is subjected to a large resistance, and then reduce the velocity of flow of air, utilize the velocity of flow of air to door wing 2 to slow down, prevent that two door wings 2 from colliding with or door wing 2 from hitting personnel, when the unblock of door wing 2, make door wing 2 earlier quick travel equally to guarantee current speed, slow down again, avoid door wing 2 to hit pendulum gate 1, guarantee door wing 2, pedestrian and pendulum gate 1's safety.
In a preferred embodiment of the present invention, the swing gate 1 has an inner tank formed therein, and the door leaf 2 is attached to the inner side of the inner tank via a rotating shaft 3.
The swing gate wing locking and automatic rebounding structure provides electric energy for all electric equipment through an external power supply, when the swing gate wing locking and automatic rebounding structure is used, a corresponding number of swing gates 1 are installed according to the distance of a channel, an electromagnet 11 is opened, the electromagnet 11 is electrified to generate magnetism, the magnetism is conducted to a connecting sleeve 12 and an iron ring 13 through a spring 19, the connecting sleeve 12 and the iron ring 13 are attracted to the electromagnet 11 to the left, so that the connecting sleeve 12 pushes a door wing 2 to rotate to the left, the left side of the door wing 2 rotates to the outer side of the swing gate 1, a hydraulic pump 5 and an electromagnetic valve 7 are opened, the hydraulic pump 5 works to lead hydraulic oil in an oil tank 6 into a sleeve 4, the hydraulic oil pushes a piston 9 to move to the left, the door wing 2 rotates to the left, the hydraulic pump 5 and the electromagnetic valve 7 are closed until the door wing 2 rotates to a required angle and position, the electromagnetic valve 7 is closed, and the piston 9 is fixed in the sleeve 4, therefore, the rotating angle and the distance of the door wings 2 can be effectively adjusted according to the distance of the swing gate 1, the distance and the number of the swing gate 1 can be conveniently adjusted according to the width of a channel, in addition, when the locking is carried out, the iron ring 13 is ensured to be tightly attached to one side of the electromagnet 11, the maximum suction force is kept between the electromagnet 11 and the iron ring 13, thus the door wings 2 can be prevented from being pushed away by violence due to insufficient suction force after the angle adjustment, the pedestrian control effect is ensured, when the power failure occurs, the magnetism of the electromagnet 11 disappears, so that the spring 19 pushes the connecting sleeve 12 rightwards, further the connecting sleeve 12 is pushed into the inner side of the sleeve 4, the connecting sleeve 1 drives the door wings 2 to move towards the inner side of the swing gate 1, the door wings 2 are retracted into the swing gate 1 after the right side of the door wings 2 rotates to the right side of the inner groove, the unlocking operation of the door wings 2 is automatically completed, and the normal passing of personnel can be effectively prevented from being blocked due to the incapability of opening when the power failure occurs, the passing of personnel is guaranteed to be smooth, when the door wing 2 is locked, the door wing 2 moves leftwards, the electromagnet 11 moves rightwards relative to the inner cavity 15, so that air on the right side of the inner cavity 15 flows to the left side of the inner cavity 15 through the connecting pipe 16 on the left side under the extrusion of the electromagnet 11, at the moment, the flowing direction of the air flow in the connecting pipe 16 is consistent with the communication direction of the return pipe 17, the air flow can flow rapidly, after the electromagnet 11 moves to the middle of the inner cavity 15, the air flows rightwards through the connecting pipe 16 on the right side, at the moment, when the air flows in the connecting pipe 16, certain air enters the return pipe 17 and returns to the connecting pipe 16 in the opposite direction, after multiple backflow operations, the air flows in the connecting pipe 16 to bear large resistance, the flow rate of the air is further reduced, the speed of the door wing 2 is reduced by utilizing the flow rate of the air, and the collision of the two door wings 2 or the personnel is prevented, when the door wing 2 is unlocked, the door wing 2 is enabled to rapidly move firstly, so that the passing speed is guaranteed, then the speed is reduced, the door wing 2 is prevented from colliding with the swing gate 1, and the safety of the door wing 2, pedestrians and the swing gate 1 is guaranteed.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a pendulum gate wing locking and automatic structure of kick-backing which characterized in that: including pendulum gate (1) and door wing (2), the inboard at pendulum gate (1) is installed through pivot (3) to door wing (2), the inboard welding of pendulum gate (1) has sleeve (4), hydraulic pump (5) are installed through the bolt in the bottom of sleeve (4), oil tank (6) are installed through the bolt in the bottom of hydraulic pump (5), solenoid valve (7) are installed through the bolt in the top of hydraulic pump (5), the inboard card of sleeve (4) has piston (9), the one end welding of piston (9) has guide arm (10), electro-magnet (11) are installed through the bolt to the other end of guide arm (10), one side welding of door wing (2) has even cover (12), the inboard of even cover (12) is provided with hoop (13), the welding of hoop (13) through branch (14) is on the inner wall of even cover (12), inner chamber (15) and connecting pipe (16) have been seted up to the inboard of door wing (2), the outside side in inner chamber (15) is connected in connecting pipe (16), the outside side of connecting pipe (16) is connected with back flow (17), valve (18) are installed to the one end of connecting pipe (16), spring (19) are installed to one side of electro-magnet (11).
2. The swing gate wing locking and automatic rebounding structure according to claim 1, wherein: the intelligent switch (8) is installed through the bolt in the top of pendulum gate (1), intelligent switch (8) are connected with hydraulic pump (5), solenoid valve (7) and electro-magnet (11) through the electric wire.
3. The swing gate wing locking and automatic rebounding structure according to claim 1, wherein: the bottom of the hydraulic pump (5) is communicated with the bottom of the oil tank (6) through a suction pipe, and the top of the hydraulic pump (5) is communicated with the bottom of the sleeve (4) through an oil pipe.
4. The swing gate wing locking and automatic rebounding structure according to claim 3, wherein: the inner sides of the oil tank (6) and the sleeve (4) are both provided with hydraulic oil, and the electromagnetic valve (7) is arranged on the oil pipe.
5. The swing gate wing locking and automatic rebounding structure according to claim 1, wherein: the outer diameter of the piston (9) is equal to the inner diameter of the sleeve (4), one end of the guide rod (10) is welded on the piston (9), and the other end of the guide rod (10) sequentially penetrates through the connecting sleeve (12) and the iron ring (13) and is installed on the electromagnet (11).
6. The swing gate wing locking and automatic rebounding structure according to claim 1, wherein: one end of the spring (19) is welded on one side of the electromagnet (11), and the other end of the spring (19) bypasses the outer sides of the iron ring (13) and the support rod (14) and is welded on the inner wall of one side of the connecting sleeve (12).
7. The swing gate wing locking and automatic rebounding structure according to claim 1, wherein: the electromagnet (11) is clamped on the inner side of the inner cavity (15), and the outer diameter of the electromagnet (11) is equal to the inner diameter of the inner cavity (15).
8. The swing gate wing locking and automatic rebounding structure according to claim 1, wherein: the top and the bottom of inner chamber (15) all distribute two connecting pipe (16), the inboard card of valve (18) is in the junction of two connecting pipe (16) and inner chamber (15), the outside of valve (18) passes the inner wall of door wing (2) and extends to the outside of door wing (2).
9. The swing gate wing locking and automatic rebounding structure according to claim 1, wherein: the backflow pipe (17) is uniformly distributed on the outer side of the connecting pipe (16), and the two ends of the backflow pipe (17) are consistent with the communication direction of the connecting pipe (16).
10. The swing gate wing locking and automatic rebounding structure according to claim 1, wherein: an inner groove is formed in the inner side of the swing gate (1), and the gate wing (2) is installed on the inner side of the inner groove through the rotating shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154968.XA CN112943026B (en) | 2021-02-04 | 2021-02-04 | Swing gate wing locking and automatic rebounding structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154968.XA CN112943026B (en) | 2021-02-04 | 2021-02-04 | Swing gate wing locking and automatic rebounding structure |
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| CN112943026A CN112943026A (en) | 2021-06-11 |
| CN112943026B true CN112943026B (en) | 2022-06-21 |
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| CN1227340A (en) * | 1999-01-07 | 1999-09-01 | 海尔集团公司 | Electromagnetic pneumatic damping opening device for electric refrigerator |
| CN2937405Y (en) * | 2006-08-15 | 2007-08-22 | 上海盛卡恩智能系统有限公司 | Entrance guard control device of sliding door |
| CN101956376A (en) * | 2010-09-15 | 2011-01-26 | 深圳市威捷机电技术有限公司 | Wing gate with automatic door opening function in power-off state |
| CN102704778A (en) * | 2012-05-30 | 2012-10-03 | 林莎莎 | Pinch resisting door for automobile |
| CN106836057A (en) * | 2017-02-14 | 2017-06-13 | 深圳市西莫罗智能科技有限公司 | Suitable for the flap turnstile of the mechanical power-off automatic door opening of track traffic |
| CN209243618U (en) * | 2018-10-12 | 2019-08-13 | 苏州卓因达科技有限公司 | Flap turnstile gate powers off returning device |
| CN210776868U (en) * | 2019-08-09 | 2020-06-16 | 唐山讯智教育科技有限公司 | Wing gate attendance equipment with protect function |
| CN211340550U (en) * | 2019-10-25 | 2020-08-25 | 安徽省深富士智能控制系统有限公司 | Anti-collision entrance guard swing gate for vehicle channel |
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