Barrier gate machine core structure

Abstract

The utility model relates to the technical field of barrier gate machine core structures, in particular to a barrier gate machine core structure. Comprising a bottom plate, a driver, two supporting seats, a transmission shaft, a transmission assembly and a gate, the driver is arranged on one side of the bottom plate, and the two supporting seats are both arranged on the other side of the bottom plate; the transmission shaft is arranged on the two supporting seats and is rotationally connected with the supporting seats; one end of the transmission assembly is connected with an output shaft of the driver, and the other end of the transmission assembly is connected with the transmission shaft; the gate is arranged at the end, away from the transmission assembly, of the transmission shaft. The driving force of the output shaft is transmitted to the transmission shaft through the transmission assembly, so that the transmission shaft is driven to rotate on the supporting base, and the gate is driven to turn over. The barrier gate machine core structure provided by the utility model meets the setting requirements of a high-speed rail station, can be frequently used, and is high in response speed and good in stability.

Description

Technical Field

[0001] The utility model relates to the technical field of barrier gates, in particular to a barrier gate movement structure. Background Art

[0002] The barrier gate movement structure is widely used in high-speed rail stations or various small gate opening and closing environments, where the gates need to be opened and closed frequently and at high speed. A common situation of this small barrier gate movement structure is that multiple barrier gate movement structures are designed side by side, and there is a situation where two barrier gate movements are set up in one chassis at the same time.

[0003] Due to the limited volume of the outer case containing the barrier gate movement structure, the existing barrier gate movement structure has poor integration and cannot meet the setting requirements of the gate opening and closing environment such as the above-mentioned high-speed rail station passing. At the same time, the setting stability between the driver, transmission mechanism and transmission shaft of the existing barrier gate movement structure is poor and cannot adapt to the high-speed and frequent use when the high-speed rail passes the station. Utility Model Content

[0004] The technical problem to be solved by the embodiments of the utility model is to provide a barrier gate movement structure to solve the problem that the barrier gate movement structure in the prior art has poor integration and cannot meet the setting requirements of the gate opening and closing environment such as the above-mentioned high-speed rail passing through a station, and at the same time, the setting stability between the driver, transmission mechanism and transmission shaft of the existing barrier gate movement structure is poor and cannot adapt to the high-speed and frequent use when the high-speed rail passes through a station.

[0005] The utility model discloses a barrier gate movement structure, including a base plate, a driver, two support seats, a transmission shaft, a transmission assembly and a gate, wherein the driver is arranged on one side of the base plate; the two support seats are arranged on the other side of the base plate; the transmission shaft is arranged on the two support seats and is rotatably connected to the support seats; one end of the transmission assembly is connected to the output shaft of the driver, and the other end is connected to the transmission shaft; the gate is arranged on one end of the transmission shaft away from the transmission assembly; wherein the driving force of the output shaft is transmitted to the transmission shaft through the transmission assembly to drive the transmission shaft to rotate on the support seat, thereby driving the gate to perform a flipping motion.

[0006] Optionally, the transmission assembly includes a first connecting rod, a second connecting rod and a third connecting rod that are rotatably connected in sequence, the end of the first connecting rod away from the second connecting rod is fixedly connected to the output shaft, and the end of the third connecting rod away from the second connecting rod is fixedly connected to the transmission shaft.

[0007] Optionally, a first mounting groove is provided at one end of the first connecting rod away from the second connecting rod, one end of the output shaft is inserted into the first mounting groove, and a first fastener is provided at the notch of the first mounting groove.

[0008] Optionally, a second mounting groove is provided at one end of the third connecting rod away from the second connecting rod, one end of the transmission shaft is inserted into the second mounting groove, and a second fastener is provided at the notch of the second mounting groove.

[0009] Optionally, a reinforcement is also provided at the end of the transmission shaft, a third mounting groove is provided on the reinforcement, one end of the transmission shaft is inserted into the second mounting groove, a third fastener is provided at the groove of the third mounting groove, the reinforcement is arranged adjacent to the third connecting rod, and the reinforcement and the third connecting rod are connected by a fourth fastener.

[0010] Optionally, a first bearing is arranged between the two support seats and the transmission shaft.

[0011] Optionally, a first fixing plate and a second fixing plate are provided on the side of the base plate facing away from the support seat, a first mounting hole is formed on the first fixing plate, a second mounting hole is formed on the second fixing plate, the driver is fixed on the first fixing plate, and the output shaft passes through the first mounting hole and is rotatably connected to the second mounting hole.

[0012] Optionally, a second bearing is provided between the output shaft and the second fixing plate.

[0013] Optionally, a first limit block and a second limit block are provided on the second fixing plate, and the first limit block and the second limit block limit the rotation angle of the first connecting rod.

[0014] Optionally, the driver is a planetary gear motor.

[0015] Compared with the prior art, the beneficial effect of the barrier gate mechanism structure provided by the embodiment of the utility model is that: the driver is set to provide driving force, the output shaft of the driver outputs driving force, drives the transmission assembly to move, and then drives the transmission shaft to rotate on the support seat, driving the gate to flip to achieve the purpose of opening and closing the gate, the support seat is set to provide a stable installation environment for the transmission shaft, and ensure the stability of the rotation of the transmission shaft. At the same time, the above-mentioned support seat and driver are arranged on two opposite sides of the bottom plate, and the transmission assembly is arranged on one side of the bottom plate, which can improve the overall integration of the barrier gate mechanism structure and reduce the overall volume of the gate. The barrier gate mechanism structure provided by the embodiment of the utility model meets the setting requirements of the high-speed railway station, and can be used frequently, with fast response speed and good stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The technical solution of the utility model will be further described in detail below with reference to the accompanying drawings and embodiments, in which:

[0017] Figure 1It is a schematic diagram of the overall structure of the gate mechanism structure provided by the embodiment of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a transmission assembly provided by an embodiment of the utility model;

[0019] Figure 3 It is a structural schematic diagram of a base plate, a support seat, a first fixing plate and a second fixing plate provided in an embodiment of the utility model.

[0020] The reference numerals in the figures are:

[0021] 10. Base plate; 110. First fixed plate; 120. Second fixed plate; 121. First limit block; 122. Second limit block; 101. First mounting hole; 102. Second mounting hole; 20. Driver; 210. Output shaft; 30. Support seat; 40. Transmission shaft; 50. Transmission assembly; 510. First connecting rod; 511. First mounting groove; 512. First fastener; 520. Second connecting rod; 530. Third connecting rod; 531. Second mounting groove; 532. Second fastener; 533. Reinforcement member; 534. Third mounting groove; 535. Third fastener; 536. Fourth fastener; 60. Gate; 710. First bearing; 720. Second bearing. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. Now, in conjunction with the accompanying drawings, a preferred embodiment of the present utility model is described in detail.

[0023] The utility model embodiment provides a gate movement structure, such as Figures 1 to 3 As shown, it includes a base plate 10, a driver 20, two support seats 30, a transmission shaft 40, a transmission assembly 50 and a gate 60, wherein the driver 20 is arranged on one side of the base plate 10, and the two support seats 30 are arranged on the other side of the base plate 10; the transmission shaft 40 is arranged on the two support seats 30 and is rotatably connected to the support seats 30; one end of the transmission assembly 50 is connected to the output shaft 210 of the driver 20, and the other end is connected to the transmission shaft 40; the gate 60 is arranged on the transmission shaft 40 at one end away from the transmission assembly 50; wherein, the driving force of the output shaft 210 is transmitted to the transmission shaft 40 through the transmission assembly 50, so as to drive the transmission shaft 40 to rotate on the support seat 30, thereby driving the gate 60 to perform a flipping motion.

[0024] The driver 20 is configured to provide driving force, and the output shaft 210 of the driver 20 outputs driving force, drives the transmission assembly 50 to move, and then drives the transmission shaft 40 to rotate on the support seat 30, driving the gate 60 to flip, so as to achieve the purpose of opening and closing the gate 60. The support seat 30 is configured to provide a stable installation environment for the transmission shaft 40, ensuring the stability of the rotation of the transmission shaft 40. At the same time, the support seat 30 and the driver 20 are arranged on opposite sides of the bottom plate 10, and the transmission assembly 50 is arranged on one side of the bottom plate 10, which can improve the overall integration of the gate movement structure and reduce the overall volume of the gate. The gate movement structure provided in this embodiment meets the setting requirements of the high-speed railway station, can be used frequently, has a fast response speed, and good stability.

[0025] In actual use, the driver 20, the transmission mechanism and the transmission shaft 40 cooperate with each other to drive the gate 60 to flip and open and close. Figure 1 At this time, the gate 60 is driven to a vertical position, and the passage is open to indicate passing, and when the gate 60 is driven to a horizontal state, the passage is closed to indicate prohibition of passing. The gate mechanism structure of this embodiment can efficiently and quickly perform opening and closing movements under the action of the transmission assembly 50, and has strong working stability.

[0026] As a preferred solution of this embodiment, refer to Figure 1 and Figure 2 The transmission assembly 50 includes a first connecting rod 510, a second connecting rod 520 and a third connecting rod 530 that are rotatably connected in sequence. The end of the first connecting rod 510 away from the second connecting rod 520 is fixedly connected to the output shaft 210, and the end of the third connecting rod 530 away from the second connecting rod 520 is fixedly connected to the transmission shaft 40.

[0027] Among them, a structural example of the transmission component 50 is given in this embodiment, and the transmission component 50 includes a first connecting rod 510, a second connecting rod 520 and a third connecting rod 530 that are rotated and connected in sequence. The above structure constitutes a connecting rod mechanism to achieve the purpose of transmitting force. In actual application, the driver 20 can drive the output shaft 210 to rotate clockwise or counterclockwise, and drive the first connecting rod 510, the second connecting rod 520 and the third connecting rod 530 to move in sequence, so as to realize the clockwise or counterclockwise rotation of the transmission shaft 40, and then drive the gate 60 to perform a flipping movement to achieve the purpose of opening and closing.

[0028] As a preferred solution of this embodiment, refer to Figure 1 and Figure 2 A first mounting groove 511 is provided at one end of the first connecting rod 510 away from the second connecting rod 520 , one end of the output shaft 210 is inserted into the first mounting groove 511 , and a first fastener 512 is provided at the notch of the first mounting groove 511 .

[0029] In order to improve the connection strength between the transmission mechanism and the output shaft 210, a first mounting groove 511 is set on the first connecting rod 510, one end of the output shaft 210 is inserted into the first mounting groove 511, and the output shaft 210 and the first connecting rod 510 are fixedly connected under the action of the first fastener 512. The connection method of this embodiment is reliable, and the barrier gate movement structure can ensure the linkage between the output shaft 210 and the first connecting rod 510 during frequent working processes, thereby improving the reliability of the use of the barrier gate movement structure.

[0030] As a preferred solution of this embodiment, refer to Figure 1 and Figure 2 A second mounting groove 531 is provided at one end of the third connecting rod 530 away from the second connecting rod 520 , one end of the transmission shaft 40 is inserted into the second mounting groove 531 , and a second fastener 532 is provided at the notch of the second mounting groove 531 .

[0031] In order to improve the connection strength between the transmission mechanism and the transmission shaft 40, a second mounting groove 531 is provided on the third connecting rod 530, one end of the transmission shaft 40 is inserted into the second mounting groove 531, and the second fastener 532 is used to realize the fixed connection between the transmission shaft 40 and the third connecting rod 530. The connection method of this embodiment is reliable, and the barrier gate movement structure can ensure the linkage between the output shaft 210 and the first connecting rod 510 during frequent operation, thereby improving the response speed of the barrier gate movement structure.

[0032] As a preferred solution of this embodiment, refer to Figure 2 A reinforcement member 533 is also provided at the end of the transmission shaft 40, and a third mounting groove 534 is provided on the reinforcement member 533. One end of the transmission shaft 40 is inserted into the second mounting groove 531. A third fastener 535 is provided at the notch of the third mounting groove 534. The reinforcement member 533 is adjacent to the third connecting rod 530, and the reinforcement member 533 and the third connecting rod 530 are connected by a fourth fastener 536.

[0033] Among them, the setting of the above-mentioned reinforcement member 533 can further strengthen the connection reliability between the third connecting rod 530 and the transmission shaft 40. Specifically, the reinforcement member 533 is arranged adjacent to the third connecting rod 530, and a third mounting groove 534 is arranged on the reinforcement member 533. One end of the transmission shaft 40 is inserted into the second mounting groove 531, and the transmission shaft 40 and the reinforcement member 533 are fixedly connected under the action of the third fastener 535. At the same time, the reinforcement member 533 and the third connecting rod 530 are fixedly connected under the action of the fourth fastener 536. Under the above-mentioned connection method, the connection stability between the transmission shaft 40 and the transmission assembly 50 is further improved. The connection method of this embodiment is reliable. The barrier gate movement structure can ensure the linkage between the transmission shaft 40 and the transmission assembly 50 during frequent working processes, thereby improving the response speed of the barrier gate movement structure.

[0034] As a preferred solution of this embodiment, refer to Figure 1 and Figure 3 A first bearing 710 is disposed between the two support seats 30 and the transmission shaft 40 .

[0035] Among them, in order to ensure the stability of the setting of the transmission shaft 40 on the two support seats 30 while achieving the smooth rotation of the transmission shaft 40 on the two support seats 30, a first bearing 710 is set to reduce the friction between the transmission shaft 40 and the two support seats 30, reduce energy loss, and extend the service life of the transmission shaft 40. At the same time, the first bearing 710 can stably support the transmission shaft 40 so that it can rotate smoothly on the support seat 30, thereby ensuring the stability of the working structure of the barrier gate movement.

[0036] As a preferred solution of this embodiment, refer to Figure 1 and Figure 3 A first fixing plate 110 and a second fixing plate 120 are provided on the side of the base plate 10 away from the support seat 30, a first mounting hole 101 is formed on the first fixing plate 110, and a second mounting hole 102 is formed on the second fixing plate 120. The driver 20 is fixed on the first fixing plate 110, and the output shaft 210 passes through the first mounting hole 101 and is rotatably connected to the second mounting hole 102.

[0037] Among them, in order to further improve the working stability of the barrier gate movement structure, a first fixed plate 110 and a second fixed plate 120 are arranged on one side of the base plate 10, and the driver 20 is arranged on the first fixed plate 110 to enhance the setting stability of the driver 20. At the same time, the output shaft 210 of the driver 20 passes through the first mounting hole 101 and is rotatably arranged on the mounting hole on the second fixed plate 120. By improving the stable output driving force of the driver 20, the purpose of improving the smooth and high-speed operation of the barrier gate movement structure is achieved.

[0038] As a preferred solution of this embodiment, refer to Figure 3 A second bearing 720 is disposed between the output shaft 210 and the second fixing plate 120 .

[0039] Among them, in order to ensure the smooth rotation of the output shaft 210 on the second fixed plate 120, a second bearing 720 is provided to reduce the friction between the output shaft 210 and the second fixed plate 120, reduce energy loss, and extend the service life of the output shaft 210. At the same time, the second bearing 720 can stably support the output shaft 210 so that it can rotate smoothly on the second fixed plate 120, thereby once again ensuring the stability of the working structure of the barrier gate movement.

[0040] As a preferred solution of this embodiment, refer to Figure 1 and Figure 3 The second fixing plate 120 is provided with a first limit block 121 and a second limit block 122 , and the first limit block 121 and the second limit block 122 limit the rotation angle of the first connecting rod 510 .

[0041] Among them, the above-mentioned first limit block 121 and the second limit block 122 are arranged on the second fixed plate 120 to limit the rotation angle of the first connecting rod 510, and then limit the rotation angle of the gate 60, so that the gate 60 can be accurately switched between the vertical position and the horizontal position, to prevent the gate 60 from rotating at an angle deviation, which will lead to the inability to normally open and close the gate movement structure, affecting the user's entry into the station and causing unnecessary losses.

[0042] As a preferred solution of this embodiment, the driver 20 is a planetary gear motor.

[0043] The design structure of the planetary gear motor is compact, which can further improve the overall integration of the barrier gate mechanism structure of this embodiment, and improve the applicability of the barrier gate mechanism structure of this embodiment in application scenarios with limited space. At the same time, the planetary gear motor can provide a higher torque output and has a higher transmission efficiency. The movement of the output shaft 210 is relatively stable, which can improve the high-speed and frequent movement of the barrier gate mechanism structure and improve the working stability of the barrier gate mechanism structure.

[0044] It should be understood that the above embodiments are only used to illustrate the technical solutions of the present utility model rather than to limit it. For those skilled in the art, the technical solutions described in the above embodiments can be modified, or some of the technical features therein can be replaced by equivalents; and all these modifications and replacements should fall within the scope of protection of the claims attached to the present utility model.

Claims

1. A gate movement structure, characterized in that: include: Base plate; A driver, the driver being arranged on one side of the base plate; Two support seats are both arranged on the other side of the bottom plate; A transmission shaft is disposed on the two support seats and is rotatably connected to the support seats; A transmission assembly, one end of which is connected to the output shaft of the driver, and the other end of which is connected to the transmission shaft; A gate, arranged on one end of the transmission shaft away from the transmission assembly; The driving force of the output shaft is transmitted to the transmission shaft through the transmission assembly to drive the transmission shaft to rotate on the support seat, thereby driving the gate to perform a flipping motion.

2. The barrier gate mechanism structure according to claim 1, characterized in that: The transmission assembly includes a first connecting rod, a second connecting rod and a third connecting rod which are rotatably connected in sequence. One end of the first connecting rod away from the second connecting rod is fixedly connected to the output shaft, and one end of the third connecting rod away from the second connecting rod is fixedly connected to the transmission shaft.

3. The barrier gate mechanism structure according to claim 2, characterized in that: A first mounting groove is arranged at one end of the first connecting rod away from the second connecting rod, one end of the output shaft is inserted into the first mounting groove, and a first fastener is arranged at the notch of the first mounting groove.

4. The barrier gate movement structure according to claim 2, characterized in that: A second mounting groove is arranged at one end of the third connecting rod away from the second connecting rod, one end of the transmission shaft is inserted into the second mounting groove, and a second fastener is arranged at the notch of the second mounting groove.

5. The barrier gate mechanism structure according to claim 4, characterized in that: A reinforcement is also provided at the end of the transmission shaft, a third mounting groove is provided on the reinforcement, a third fastener is provided at the notch of the third mounting groove, the reinforcement is arranged adjacent to the third connecting rod, and the reinforcement and the third connecting rod are connected by a fourth fastener.

6. The barrier gate mechanism structure according to claim 1, characterized in that: A first bearing is arranged between the two support seats and the transmission shaft.

7. The barrier gate movement structure according to claim 2, characterized in that: A first fixing plate and a second fixing plate are provided on one side of the base plate away from the support seat, a first mounting hole is formed on the first fixing plate, a second mounting hole is formed on the second fixing plate, the driver is fixed on the first fixing plate, and the output shaft passes through the first mounting hole and is rotatably connected to the second mounting hole.

8. The barrier gate movement structure according to claim 7, characterized in that: A second bearing is disposed between the output shaft and the second fixing plate.

9. The barrier gate movement structure according to claim 7, characterized in that: The second fixing plate is provided with a first limit block and a second limit block, and the first limit block and the second limit block form a limit on the rotation angle of the first linkage rod.

10. The barrier gate mechanism structure according to claim 1, characterized in that: The driver is a planetary gear motor.

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