阅读说明：本技术 一种智能防砸道闸杆及使用该道闸杆的道闸 (Intelligent anti-smashing barrier gate rod and barrier gate using same ) 是由 刘润根 于 2021-07-01 设计创作，主要内容包括：本发明涉及一种防砸道闸杆及使用该防砸道闸杆的道闸。一种智能防砸道闸杆及使用该道闸杆的道闸,包括限位部、连杆、传感器、相互平行的主梁、副梁；限位部安装在主梁和或副梁上,为连杆提供预紧力,来限制连杆沿主梁或副梁的长度方向转动而压迫传感器；连杆倾斜设置于主梁、副梁之间,其两端分别与主梁、副梁可转动连接,其一端部安装把柄；传感器安装在主梁或副梁上靠近把柄的位置；主梁与道闸的动力输出轴连接；当副梁碰到障碍物迫使连杆沿主梁、副梁的长度方向转动时,把柄压迫传感器开关,使得传感器发送信号给控制器,当控制器接收到传感器发送的信号时,控制器控制道闸抬杆。本发明具有如下优点：1、适用范围广；2、避免了闸杆砸车砸人事故。(The invention relates to an anti-smashing barrier gate rod and a barrier gate using the same. An intelligent anti-smashing barrier gate rod and a barrier gate using the same comprise a limiting part, a connecting rod, a sensor, a main beam and an auxiliary beam which are parallel to each other; the limiting part is arranged on the main beam and/or the auxiliary beam and provides pretightening force for the connecting rod to limit the connecting rod to rotate along the length direction of the main beam or the auxiliary beam so as to press the sensor; the connecting rod is obliquely arranged between the main beam and the auxiliary beam, two ends of the connecting rod are respectively and rotatably connected with the main beam and the auxiliary beam, and a handle is arranged at one end of the connecting rod; the sensor is arranged on the main beam or the auxiliary beam close to the handle; the main beam is connected with a power output shaft of the barrier gate; when the auxiliary beam touches an obstacle to force the connecting rod to rotate along the length direction of the main beam and the auxiliary beam, the handle presses the sensor switch, so that the sensor sends a signal to the controller, and when the controller receives the signal sent by the sensor, the controller controls the barrier lifting rod. The invention has the following advantages: 1. the application range is wide; 2. the accident that the brake bar smashes the car and the person is hit is avoided.)

1. The utility model provides an intelligence prevents pounding banister pole which characterized in that: the device comprises a limiting part, a connecting rod, a sensor, a main beam and an auxiliary beam which are parallel to each other; the limiting part is arranged on the main beam and/or the auxiliary beam and provides pretightening force for the connecting rod to limit the connecting rod to rotate along the length direction of the main beam or the auxiliary beam so as to press the sensor; the connecting rod is obliquely arranged between the main beam and the auxiliary beam, two ends of the connecting rod are respectively and rotatably connected with the main beam and the auxiliary beam, and a handle is arranged at one end of the connecting rod; the sensor is arranged on the main beam or the auxiliary beam close to the handle; the main beam is connected with a power output shaft of the barrier gate; when the auxiliary beam touches an obstacle to force the connecting rod to rotate along the length direction of the main beam and the auxiliary beam, the handle presses the sensor switch, so that the sensor sends a signal to the controller, and when the controller receives the signal sent by the sensor, the controller controls the barrier lifting rod.

2. The intelligent anti-tamping barrier gate rod of claim 1, wherein: the connecting rod connecting seat is characterized by further comprising a connecting rod connecting seat, wherein one end of the connecting rod connecting seat is a connecting part and is used for being fixed with the main beam and the auxiliary beam, the other end of the connecting rod connecting seat is provided with a connecting rod positioning part, and when the barrier gate rod is in a normal gate closing state, the connecting rod connecting seat is in contact with the lower side surface of the connecting rod; the connecting part and the connecting rod positioning part are hollow, the connecting rod penetrates between the connecting part and the connecting rod positioning part, and the connecting rod is connected with the main beam and the auxiliary beam through holes and shaft pins penetrating through the front surface and the rear surface of the connecting rod, so that the main beam and the auxiliary beam are rotatably connected.

3. The intelligent anti-tamping barrier gate rod of claim 2, wherein: the limiting part comprises a torsion spring and a connecting rod positioning part, one end of the torsion spring is sleeved on a torsion spring hanging shaft, the torsion spring hanging shaft is arranged in the connecting rod linking part, a spring body of the torsion spring is arranged on the pivot pin, and the other end of the torsion spring is pressed on the upper side surface of the connecting rod; the connecting rod positioning part is of a wedge structure.

4. The intelligent anti-tamping barrier gate rod of claim 3, wherein: the torsion spring is a double torsion spring, and the two spring bodies are respectively positioned on two sides of the connecting rod.

5. The intelligent anti-tamping barrier gate rod of claim 2, wherein: the sensor is characterized by further comprising a limiting boss arranged in the connecting rod connecting seat, the limiting boss is close to a sensor which is also installed in the connecting rod connecting seat, and when the sensor is pressed by the handle, the limiting boss is used for preventing the sensor from being excessively pressed to cause damage.

6. The intelligent anti-tamping barrier gate rod of claim 2, wherein: the handle comprises an installation part and a pressing part, one side of the installation part is provided with a notch matched with the end part of the connecting rod, and the other side of the installation part is a plane and used for sealing the opening at the end part of the connecting rod; the pressing part is a tongue piece extending along the mounting part to the direction far away from the connecting rod; when the barrier bar is in a normal closing state, the pressing part is in a state of contacting the sensor but not pressing.

7. The intelligent anti-tamping barrier gate rod of claim 2, wherein: the opposite side surfaces of the main beam and the auxiliary beam are respectively provided with a slotted hole for the connection part to slide in, and the length direction of the slotted hole is consistent with that of the main beam and the auxiliary beam; when the connecting part slides to the mounting position, the connecting part is fixed with the main beam and the auxiliary beam through screws.

8. The intelligent anti-tamping barrier gate rod of claim 1, wherein: and an anti-collision rubber strip is arranged at the bottom of the auxiliary beam, and the length direction of the anti-collision rubber strip is consistent with that of the auxiliary beam.

9. The intelligent anti-tamping barrier gate rod of claim 1, wherein: the sensor is a travel switch.

10. The utility model provides a banister, includes banister machine case, banister pole splint, its characterized in that: the barrier rod of any one of claims 1 to 9, which is connected to the power take-off shaft by a barrier rod clamp; the power output shaft is arranged in the barrier gate machine box.

Technical Field

The invention relates to an anti-smashing barrier gate rod and a barrier gate using the same, in particular to a barrier gate rod and a barrier gate which are used for parking lots, residential area entrances and exits, toll station schools and the like and can prevent people or vehicles from being accidentally injured.

Background

The barrier gate is used as an important supporting product of the smart city and is widely applied to imports and exports of companies, communities, schools and the like. Due to the wide use of the barrier gate, the phenomenon of vehicle smashing occurs in the descending process of the barrier gate rod, the current market adopts the modes of anti-collision rubber strips, infrared rays, ground feelings and the like under the condition that the barrier gate rod is used for preventing vehicle smashing and people smashing, but the anti-collision rubber strips are slightly poor in sensitivity, infrared rays, ground feelings and the like are all installed as auxiliary products of the barrier gate, so that the use cost of users is increased; the ground feel still needs excavation ground installation coil, and the construction cycle is long, influences the road surface pleasing to the eye and only plays a role to the vehicle anticollision.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides an intelligent anti-smashing barrier gate rod which can avoid the accident of smashing cars and people.

In order to achieve the purpose, the invention adopts the following technical scheme: an intelligent anti-smashing barrier gate rod comprises a limiting part, a connecting rod, a sensor, a main beam and an auxiliary beam which are parallel to each other; the limiting part is arranged on the main beam and/or the auxiliary beam and provides pretightening force for the connecting rod to limit the connecting rod to rotate along the length direction of the main beam or the auxiliary beam so as to press the sensor; the connecting rod is obliquely arranged between the main beam and the auxiliary beam, two ends of the connecting rod are respectively and rotatably connected with the main beam and the auxiliary beam, and a handle is arranged at one end of the connecting rod; the sensor is arranged on the main beam or the auxiliary beam close to the handle; the main beam is connected with a power output shaft of the barrier gate; when the auxiliary beam touches an obstacle to force the connecting rod to rotate along the length direction of the main beam and the auxiliary beam, the handle presses the sensor switch, so that the sensor sends a signal to the controller, and when the controller receives the signal sent by the sensor, the controller controls the barrier lifting rod.

The other end of the connecting rod connecting seat is provided with a connecting rod positioning part which is contacted with the lower side surface of the connecting rod when the barrier gate rod is in a normal gate closing state; the connecting part and the connecting rod positioning part are hollow, the connecting rod penetrates between the connecting part and the connecting rod positioning part, and the connecting rod is connected with the main beam and the auxiliary beam through holes and shaft pins penetrating through the front surface and the rear surface of the connecting rod, so that the main beam and the auxiliary beam are rotatably connected.

Preferably, the limiting part comprises a torsion spring and a connecting rod positioning part, one end of the torsion spring is sleeved on a torsion spring hanging shaft, the torsion spring hanging shaft is arranged in the connecting rod linking part, a spring body of the torsion spring is arranged on the pivot pin, and the other end of the torsion spring is pressed on the upper side surface of the connecting rod; the connecting rod positioning part is of a wedge structure.

Preferably, the torsion spring is a double torsion spring, and the two spring bodies of the torsion spring are respectively located at two sides of the connecting rod.

Further, still including setting up the spacing boss in the connecting rod links up the seat, spacing boss is close to the sensor of installing in the connecting rod links up the seat equally, and when the sensor was pressed by the handle, spacing boss was used for preventing that the sensor from pressing excessively and leading to the damage.

Preferably, the handle comprises an installation part and a pressing part, one side of the installation part is provided with a notch matched with the end part of the connecting rod, and the other side of the installation part is a plane and used for sealing the opening at the end part of the connecting rod; the pressing part is a tongue piece extending along the mounting part to the direction far away from the connecting rod; when the barrier bar is in a normal closing state, the pressing part is in a state of contacting the sensor but not pressing.

Preferably, the opposite side surfaces of the main beam and the auxiliary beam are respectively provided with a slotted hole for the connecting part to slide into, and the length direction of the slotted hole is consistent with that of the main beam and the auxiliary beam; when the connecting part slides to the mounting position, the connecting part is fixed with the main beam and the auxiliary beam through screws.

Preferably, the bottom of the auxiliary beam is provided with an anti-collision rubber strip, and the length direction of the anti-collision rubber strip is consistent with that of the auxiliary beam.

Preferably, the sensor is a travel switch.

Another object of the present invention is a barrier gate, comprising a barrier gate case and a barrier gate bar clamping plate, characterized in that: the barrier rod of any one of claims 1 to 9, which is connected to the power take-off shaft by a barrier rod clamp; the power output shaft is arranged in the barrier gate machine box.

The working principle is as follows: when the brake bar descends, the auxiliary beam stops on the barrier due to the connecting rod when encountering the barrier, and the main beam continues to move downwards, at the moment, the connecting rod rotates around the pin shaft, the tail end handle on the connecting rod presses the sensor, the sensor automatically sends a signal to the controller, the controller sends a rod lifting instruction after receiving the signal, the barrier lifts the rod, and therefore the auxiliary rod does not descend to pound a vehicle or a person, the rod can be lifted, and the accident that the vehicle or the person is smashed by the brake bar is effectively avoided.

Compared with the prior art, the invention has the following advantages:

1. the intelligent anti-smashing barrier gate rod is wide in application range, and can be used for various barriers in various pedestrian and vehicle passage systems, including advertisement barriers, gate railings and the like;

2. the accident of smashing the car and smashing the people of the brake lever is effectively avoided.

Drawings

FIG. 1 is a schematic view of a bar construction of a barrier gate according to an embodiment of the present invention (the rightmost end does not include a connecting rod engaging seat);

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of the torsion spring of FIG. 2;

FIG. 4 is a cross-sectional view (horizontal state) of a barrier bar according to an embodiment of the present invention;

FIG. 5 is an enlarged view of portion B of FIG. 4;

FIG. 6 is a schematic structural diagram of an embodiment of the present invention (normal gate-off state, wherein the bar is a cross-section);

FIG. 7 is a schematic structural view (lift lever state) of an embodiment of the present invention;

FIG. 8 is an enlarged view of section C of FIG. 7;

fig. 9 is a schematic structural view (car crashing state) of the embodiment of the present invention;

FIG. 10 is an enlarged view of section D of FIG. 9;

in the figure, 1, a main beam; 2. a connecting rod joint seat; 2-1, a wedge; 2-2, hanging a shaft by a torsion spring; 2-3, limiting bosses; 3. a travel switch; 4. a handle at the tail end of the connecting rod; 5. a connecting rod; 6. rotating the shaft pin; 7. a secondary beam; 8. a pressure wave rubber pad; 9. a torsion spring; 9-1, a torsion spring body; 9-2, hanging hooks; 9-3, head; 10. a barrier gate chassis; 11. a road gate bar clamp plate.

Detailed Description

It should be noted that, in the present embodiment, the descriptions of the orientation words "upper", "lower", "left", "right", "horizontal", etc. are all described according to the drawings, and do not limit the present invention.

The invention is described in further detail below with reference to the accompanying figures 1-10: a barrier gate using an intelligent anti-smashing barrier gate rod comprises a barrier gate case 10, a barrier gate rod clamping plate 11 and the intelligent anti-smashing barrier gate rod; as shown in fig. 6, the bar clamp plate 11 of the barrier gate is installed on the barrier gate movement, and the barrier gate movement is installed in the barrier gate case 10 as a power output device of the barrier gate; the intelligent anti-smashing barrier gate rod comprises a main beam 1, a connecting rod connecting seat 2, a travel switch 3, a connecting rod tail end handle 4, a connecting rod 5, a rotating shaft pin 6, an auxiliary beam 7 and a limiting part, wherein one end of the main beam 1 is fixed with a barrier gate rod clamping plate 11, and the connecting rod connecting seat 2 is installed on the main beam 1 and is fixedly connected with the main beam 1 through a screw; the travel switch 3 is fixedly arranged in the connecting rod connecting seat 2; the connecting rod 5 is connected with the connecting rod connecting seat 2 through a rotating shaft pin 6; the handle 4 at the tail end of the connecting rod is fixedly connected with the connecting rod 5 through a bolt, the auxiliary beam 7 drives the connecting rod 5 to rotate after being blocked, and then the handle 4 at the tail end of the connecting rod fixed with the auxiliary beam is driven to move together, so that the handle 4 at the tail end of the connecting rod touches the travel switch 3, and an action signal is transmitted to the brake control system.

In this embodiment, the concrete structure of intelligence pound-proof banister pole is as follows:

as shown in fig. 4-5, the limiting portion is mounted on the main beam 1 to provide a pre-tightening force to the connecting rod 5, so as to limit the connecting rod 5 to rotate along the length direction of the main beam 1 or the secondary beam 7 to press the travel switch 3; the connecting rods 5 are obliquely arranged between opposite side surfaces of the main beam 1 and the auxiliary beam 7, two ends of the connecting rods are rotatably connected with the main beam 1 and the auxiliary beam 7 through connecting rod connecting seats 2 respectively, and a connecting rod tail end handle 4 is arranged at the end part, close to the main beam 1, of the right connecting rod 5; the travel switch 3 is arranged in the connecting rod connecting seat 2 and is close to the connecting rod tail end handle 4, the reed of the travel switch 3 is positioned above the connecting rod tail end handle 4, and when the barrier gate rod is in a normally open and closed state, the connecting rod tail end handle 4 is in a state of contacting the reed of the travel switch 3 but not being pressed; when the auxiliary beam 7 touches an obstacle to force the connecting rod 5 to rotate along the length directions of the main beam 1 and the auxiliary beam 7, the handle 4 at the tail end of the connecting rod presses the reed of the travel switch 3, so that the travel switch 3 sends a signal to the controller, and when the controller receives the signal sent by the travel switch 3, the controller controls the barrier lifting rod.

In this embodiment, one end of the connecting rod connecting seat 2 is a connecting part, and is fixed with the main beam 1 and the auxiliary beam 7 through screws, and the other end is provided with a connecting rod positioning part, and when the barrier gate rod is in a normal gate closing state, the connecting rod positioning part is contacted with the lower side surface of the connecting rod 5; the connecting part and the connecting rod positioning part are hollow, the connecting rod 5 penetrates between the connecting part and the connecting rod positioning part and is connected with the connecting rod 5 through a through hole penetrating through the front surface and the back surface of the connecting rod and a rotating shaft pin 6, the rotating shaft pin 6 sequentially penetrates through the connecting rod connecting seat 2 and the through hole at the corresponding position of the connecting rod 5, the connecting rod 5 rotates around the rotating shaft pin 6, and therefore the connecting rod 5 is rotatably connected with the main beam 1 and the auxiliary beam 7; in the embodiment, the positioning part of the connecting rod is a wedge 2-1; a torsion spring hanging shaft 2-2 and a limiting boss 2-3 are also arranged in the connecting rod linking seat 2, the torsion spring hanging shaft 2-2 is close to the end part of the connecting rod 5, and the torsion spring hanging shaft 2-2 is used as a connecting part for hanging a torsion spring 9 on the connecting rod linking seat 2; the limit boss 2-3 is close to the travel switch 3; when the travel switch 3 is pressed by the handle 4 at the tail end of the connecting rod, the limit bosses 2-3 are used for preventing the travel switch 3 from being excessively pressed to cause damage.

As shown in fig. 2-3, in the present embodiment, the wedge 2-1 and the torsion spring 9 form a limiting portion, so as to ensure that the link 5 is not rotated by wind or other reasons under normal conditions, thereby causing the stroke switch to be pressed. The torsion spring 9 adopts a double torsion spring and comprises a hook 9-2, a torsion spring body 9-1 and a head part 9-3, the hook 9-2 is hung on the torsion spring hanging shaft 2-2, the torsion spring body 9-1 is arranged on the rotating shaft pin 6, and the head part 9-3 is pressed on the side surface of the connecting rod 5.

In this embodiment, the handle 4 at the end of the connecting rod is not only used for triggering the travel switch 3, but also provided with a notch matching with the end of the connecting rod 5 at one side thereof, so as to seal the opening at the end of the connecting rod and play a role in dust and water prevention.

As shown in fig. 2, the opposite side surfaces of the main beam 1 and the auxiliary beam 7 are respectively provided with a slotted hole for allowing the connecting part of the connecting rod connecting seat 2 to slide in, the length direction of the slotted hole is consistent with the length direction of the main beam 1 and the auxiliary beam 7, and when the connecting rod connecting seat 2 slides to the installation position, the slotted hole is fixed with the main beam 1 and the auxiliary beam 7 through screws; meanwhile, the bottom of the secondary beam 7 is also provided with a groove for inserting an anti-collision rubber strip, the length direction of the anti-collision rubber strip is consistent with that of the secondary beam, and when the secondary beam 7 touches an obstacle, the anti-collision rubber strip plays an instant internal buffering role; in this embodiment, the crash rubber strip adopts a pressure wave rubber pad 8.

It should be noted that the main beam 1 and the secondary beam 7 are always parallel in the working process, a certain distance is reserved between the two beams, and an included angle smaller than 90 degrees is set between the connecting rod 5 and the main beam 1 and the secondary beam 7, for example: 30-60 ° to ensure the direction of rotation of the connecting rod 5; the sum of the pretightening force of the torsion spring 9 and the gravity of the secondary beam 7 is larger than the acting force of the external wind force on the secondary beam 7 under the normal condition, so that the condition that the secondary beam 7 is blown by the wind under the influence of the normal wind force to cause the rotation of the connecting rod 5 to generate false triggering is avoided.

The working principle of the embodiment is as follows:

firstly, when the pressure wave rubber pad 8 on the secondary beam 7 is contacted with a smashed barrier (a person or a vehicle), the pressure wave rubber pad 8 is rapidly deformed at the moment of contact, so that the collision force generated in the process is rapidly absorbed and dispersed, and the damage of a barrier gate rod to the barrier is effectively relieved; secondly, after the pressure wave rubber pad 8 deforms to the maximum, the acting force of the barrier on the intelligent anti-smashing barrier gate rod is transmitted to the secondary beam 7 at the rear end through the pressure wave rubber pad 8; at the moment, the auxiliary beam stops on the barrier, the main beam continues to descend, the auxiliary beam 7 drives the connecting rod 5 to rotate around the rotating shaft pin 6 because the connecting rod is rotatably connected with the main beam and the auxiliary beam, and when the rotating angle reaches a certain value, the handle 4 at the tail end of the connecting rod fixedly connected with the connecting rod 5 triggers the travel switch 3 to act; and finally, the gate control system starts the motor to rotate under the action of the trigger signal, so that the barrier gate rod is lifted. In the process, due to the inclined arrangement and the rotating installation mode of the connecting rod, the barrier rod descends to play a good buffering role, so that the force of the main beam descending cannot be generated on the auxiliary beam, the barrier cannot be injured by smashing when the main beam falls on the barrier, the controller sends a rod lifting instruction before the main beam does not descend, the barrier rod rises, and a good anti-smashing effect is achieved.

The above examples are merely preferred embodiments of the present invention and are not to be construed as limiting the invention. Any extensions, modifications, etc. of ordinary skill in the art without departing from the principles of the present invention are intended to be included within the scope of the present invention.