A barrier gate

Abstract

The application discloses a barrier gate and belongs to the technical field of road equipment. The barrier gate comprises a gate machine base, a notch is formed in the side surface of the gate machine base, a driving shaft is rotatably installed on the inner wall of the notch, a connecting rod one is fixedly sleeved on the driving shaft, a rotating shaft one is arranged at the end of the connecting rod one away from the driving shaft, the rotating shaft one is rotatably connected with the connecting rod one, connecting plates are fixedly arranged at the two ends of the rotating shaft one, a rotating shaft two is rotatably installed between the two connecting plates, a connecting rod two is fixedly sleeved on the rotating shaft two, a sliding groove is formed at the end of the connecting rod two away from the connecting rod one, a connecting rod three is slidably arranged in the sliding groove, a driving part for driving the rotating shaft one to rotate is arranged on the connecting rod one, a synchronizing part for driving the rotating shaft two to rotate is arranged on the rotating shaft one, and a driving mechanism for driving the driving shaft to rotate is arranged on the gate machine base. The application has the effect of facilitating the movement of the barrier gate.

Description

Technical Field

[0001] This invention relates to the field of road equipment technology, and in particular to a barrier gate. Background Technology

[0002] A barrier gate (also known as a vehicle barrier) is a specialized access control device used to restrict the movement of motor vehicles. It is widely used in highway toll stations, parking lots, residential communities, and industrial parks to effectively manage and control vehicles entering and exiting. With the continuous growth of car ownership and the advancement of smart city and smart park construction, higher demands are being placed on the functionality, spatial adaptability, and security of barrier gates.

[0003] The existing barrier gate crossbars are all one-piece rigid long bars. When the barrier gate needs to be moved, the crossbar occupies a lot of space, making it inconvenient to move the barrier gate. Summary of the Invention

[0004] To address the problem that the horizontal bar occupies a large space when the barrier gate needs to be moved, making it inconvenient to move the barrier gate, this application provides a barrier gate.

[0005] The technical solution for a barrier gate provided in this application is as follows: A barrier gate includes a gate base. A slot is formed on the side of the gate base. A drive shaft is rotatably mounted on the inner wall of the slot. A connecting rod is fixedly fitted onto the drive shaft. A rotating shaft passes through the end of the connecting rod away from the drive shaft. The rotating shaft is rotatably connected to the connecting rod. Connecting plates are fixed to both ends of the rotating shaft. A rotating shaft is rotatably mounted between the two connecting plates. A connecting rod is fixedly fitted onto the rotating shaft. A sliding groove is formed at the end of the connecting rod away from the connecting rod. A connecting rod is slidably disposed within the sliding groove. A driving component for driving the rotating shaft is provided on the connecting rod. A synchronizing component for driving the rotating shaft is provided on the rotating shaft. A drive mechanism for driving the drive shaft is provided on the gate base.

[0006] By adopting the above technical solution, when the gate base needs to be moved, connecting rod three is moved into the sliding groove, and the drive mechanism and drive component are activated. The drive mechanism drives the drive shaft to rotate, causing the drive shaft to rotate connecting rod one downwards to a vertical position. The drive component drives rotating shaft one to rotate, rotating shaft one causes the connecting plate to rotate 90 degrees, and the connecting plate causes rotating shaft two to rotate. At the same time, the synchronizing component drives rotating shaft two to rotate, causing rotating shaft two to rotate connecting rod two to a vertical position, so that connecting rod one and connecting rod two move into the groove. This reduces the space occupied by connecting rod one, connecting rod two and connecting rod three during the movement of the gate base, thus facilitating the movement of the gate base.

[0007] Preferably, the driving component includes a motor mounted on the connecting rod, a sprocket mounted on the output shaft of the motor, a sprocket mounted on the shaft, and a chain mounted on the sprocket and the sprocket.

[0008] By adopting the above technical solution, starting motor one, the output shaft of motor one drives sprocket one to rotate, sprocket one drives chain one to rotate, chain one drives sprocket two to rotate, thereby sprocket two drives shaft one to rotate.

[0009] Preferably, the synchronizing element includes a sprocket three disposed on one end of the rotating shaft one away from the sprocket two, a sprocket four fixedly sleeved on one end of the rotating shaft two, and a chain two wound around the sprocket three and the sprocket four.

[0010] By adopting the above technical solution, when the rotating shaft rotates, the rotating shaft rotates, the rotating shaft rotates, the rotating shaft rotates, the rotating shaft rotates, the rotating shaft rotates, the rotating shaft rotates, and the rotating shaft rotates, thereby causing the connecting rod rotates.

[0011] Preferably, the gate base has an internal mounting cavity, the drive shaft passes through the mounting cavity, and the drive mechanism includes a second motor disposed in the mounting cavity. A first handle is connected to the output shaft of the second motor, a connecting rod is rotatably connected to the end of the first handle, a second handle is rotatably connected to the end of the connecting rod away from the first handle, and the end of the second handle away from the connecting rod is sleeved and fixed to the outer circumferential surface of the drive shaft.

[0012] By adopting the above technical solution, starting motor 2, the output shaft of motor 2 drives handle 1 to rotate, handle 1 drives connecting rod to rotate, connecting rod drives handle 2 to rotate, thereby causing handle 2 to drive drive shaft to rotate.

[0013] Preferably, a rotating rod is fixed to the outer circumferential surface of the drive shaft, and a pull rod is rotatably connected to the end of the rotating rod away from the drive shaft. A balance spring is fixed to the end of the pull rod away from the rotating rod, and a pull rod is fixed to the bottom end of the balance spring. The bottom end of the pull rod is hinged to the inner bottom surface of the cavity.

[0014] By adopting the above technical solution, when the drive shaft rotates, the drive shaft drives the rotating rod to rotate, which in turn drives the pull rod one to rotate. The pull rod one stretches the balance spring, which ensures that the connecting rod one, connecting rod two, and connecting rod three are subjected to uniform force during the movement, thus avoiding vibration.

[0015] Preferably, a support rod is hinged to the bottom surface of the second connecting rod, and a insertion groove is provided at the bottom end of the support rod. The second support rod is inserted into the insertion groove, and the second support rod is threadedly connected to the inner wall of the insertion groove. The bottom end of the second support rod abuts against the ground.

[0016] By adopting the above technical solution, when the connecting rod is in a horizontal state, rotating the second support rod will cause the bottom end of the second support rod to abut against the ground, so that the first support rod and the second support rod will support the second connecting rod, thereby improving the stability of the second connecting rod.

[0017] Preferably, the connecting rod three has a cavity inside, and through holes are formed on both sides of the connecting rod three. The through holes are connected to the cavity. Mounting posts are fixed on opposite inner sides of the cavity. Mounting grooves are formed on the opposite ends of the two mounting posts. The inner circumferential surfaces of the mounting grooves are coplanar with the inner circumferential surfaces of the through holes. A fixing post is slidably disposed in the mounting groove. A spring one is fixed to the inner wall of the mounting groove. One end of the spring one is fixedly connected to one end of the fixing post. Fixing holes are formed on opposite inner sides of the sliding groove. The end of the fixing post away from the spring one passes through the through hole and is inserted into the fixing hole.

[0018] By adopting the above technical solution, when the connecting rod three is moved away from the connecting rod one, the connecting rod three moves out of the sliding groove, and the fixing column moves towards the inner wall of the sliding groove under the elastic force of the spring one, so that the fixing column passes through the through hole and is inserted into the fixing hole, thereby restricting the movement of the connecting rod three.

[0019] Preferably, the end face of the connecting rod three away from the connecting rod one has a movable hole, and a driving rod is slidably disposed in the movable hole. The end faces of the two mounting columns that are close to each other each have round holes. A connecting rope is fixed between the end faces of the two fixed columns that are close to each other. The connecting rope is fixedly connected to the driving rod. A spring two is fixed to the end face of the driving rod. The end of the spring two is fixedly connected to the inner wall of the cavity.

[0020] By adopting the above technical solution, when it is necessary to move the connecting rod three into the sliding groove, the worker presses the drive rod toward the moving hole, so that the drive rod drives the connecting rope to move, and the connecting rope pulls the fixed column, so that the fixed column is disengaged from the fixed hole and moves into the installation groove, thereby facilitating the movement of the connecting rod three into the sliding groove.

[0021] Preferably, a limiting block is fixed to the outer peripheral surface of the drive rod, and the limiting block abuts against the inner wall of the cavity.

[0022] By adopting the above technical solution, a limiting block is fixed on the outer circumferential surface of the drive rod. When the drive rod is released, it moves under the elastic force of the second spring, which drives the limiting block to move, so that the limiting block abuts against the inner wall of the cavity, thereby moving the drive rod to the initial position.

[0023] In summary, this application includes at least one of the following beneficial technical effects: 1. When it is necessary to move the gate base, move connecting rod three into the sliding groove, start the drive mechanism and drive component. The drive mechanism drives the drive shaft to rotate, so that the drive shaft drives connecting rod one to rotate downward to the vertical position. The drive component drives rotating shaft one to rotate, rotating shaft one drives the connecting plate to rotate 90 degrees, the connecting plate drives rotating shaft two to rotate, and at the same time the synchronizing component drives rotating shaft two to rotate, so that rotating shaft two drives connecting rod two to rotate to the vertical position, so that connecting rod one and connecting rod two move into the groove, thereby reducing the space occupied by connecting rod one, connecting rod two and connecting rod three during the movement of the gate base, thus facilitating the movement of the gate base; 2. Start motor one. The output shaft of motor one drives sprocket one to rotate. Sprocket one drives chain one to rotate. Chain one drives sprocket two to rotate. This causes sprocket two to drive shaft one to rotate. When shaft one rotates, shaft one drives sprocket three to rotate. Sprocket three drives chain two to rotate. Chain two drives sprocket four to rotate. This causes sprocket four to drive shaft two to rotate. This causes shaft two to drive connecting rod two to rotate. 3. When connecting rod three is moved away from connecting rod one, causing connecting rod three to move out of the sliding groove, the fixing post moves towards the inner wall of the sliding groove under the elastic force of spring one, causing the fixing post to pass through the through hole and be inserted into the fixing hole, thereby restricting the movement of connecting rod three. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of the barrier gate according to an embodiment of this application.

[0025] Figure 2 This is a cross-sectional view of the gate base according to an embodiment of this application.

[0026] Figure 3 This is a structural schematic diagram of connecting rod one in an embodiment of this application.

[0027] Figure 4 This is a cross-sectional view of support rod one in an embodiment of this application.

[0028] Figure 5 This is a schematic diagram of the structure of motor one in the embodiments of this application.

[0029] Figure 6 This is a cross-sectional view of connecting rod two in an embodiment of this application.

[0030] Figure 7 yes Figure 6 Enlarged diagram of point A in the middle.

[0031] Reference numerals: 1. Gate base; 11. Slot; 12. Drive shaft; 13. Mounting cavity; 14. Motor II; 15. Rotary handle I; 16. Connecting rod; 17. Rotary handle II; 2. Rotating rod; 21. Pull rod I; 22. Balance spring; 23. Pull rod II; 3. Connecting rod I; 31. Rotating shaft I; 32. Connecting plate; 33. Rotating shaft II; 34. Connecting rod II; 35. Support rod I; 36. Insertion slot; 37. Support rod II; 4. 41. Motor 1; 42. Sprocket 1; 43. Chain 1; 44. Sprocket 2; 45. Sprocket 3; 46. Chain 2; 5. Sliding groove; 51. Connecting rod 3; 52. Cavity; 53. Through hole; 54. Mounting post; 55. Mounting groove; 56. Fixing post; 57. Spring 1; 58. Fixing hole; 69. Moving hole; 61. Drive rod; 62. Round hole; 63. Connecting rope; 64. Spring 2; 65. Limit block. Detailed Implementation

[0032] The following is in conjunction with the appendix Figure 1-7 This application will be described in further detail.

[0033] This application discloses a barrier gate.

[0034] Reference Figure 1 A barrier gate includes a gate base 1, with an installation cavity 13 inside the gate base 1. A slot 11 is formed on the side of the gate base 1, and a drive shaft 12 passes through the inner wall of the slot 11. The drive shaft 12 passes through the installation cavity 13 and is rotatably connected to the gate base 1. A second motor 14 is fixed to the inner bottom surface of the installation cavity 13. A first handle 15 is sleeved and fixed to the output shaft of the second motor 14. A connecting rod 16 is rotatably connected to the end of the first handle 15 away from the output shaft of the second motor 14. A second handle 17 is rotatably connected to the end of the connecting rod 16 away from the first handle 15. The end of the second handle 17 away from the connecting rod 16 is sleeved and fixed to the outer circumference of the drive shaft 12. A rotating rod 2 is fixed on the outer circumferential surface of the drive shaft 12. A pull rod 21 is rotatably connected to the end of the rotating rod 2 away from the drive shaft 12. A balance spring 22 is fixed to the end of the pull rod 21 away from the rotating rod 2. A pull rod 23 is fixed to the bottom end of the balance spring 22. The bottom end of the pull rod 23 is hinged to the inner bottom surface of the mounting cavity 13.

[0035] Reference Figure 3 and Figure 4A connecting rod 3 is fixedly mounted on the drive shaft 12. The connecting rod 3 is located inside the slot 11. A rotating shaft 31 passes through the end of the connecting rod 3 away from the drive shaft 12. The rotating shaft 31 is rotatably connected to the connecting rod 3. Connecting plates 32 are fixed at both ends of the rotating shaft 31. A rotating shaft 33 is rotatably mounted between the two connecting plates 32. A connecting rod 34 is fixedly mounted on the rotating shaft 33. A support rod 35 is hinged to the bottom surface of the connecting rod 34. A insertion groove 36 is opened at the bottom end of the support rod 35. A support rod 37 is inserted into the insertion groove 36. The support rod 37 is threadedly connected to the inner wall of the insertion groove 36. The bottom end of the support rod 37 abuts against the ground.

[0036] Reference Figure 1 , Figure 3 and Figure 5 A motor 4 is fixed to the top surface of connecting rod 3. A sprocket 41 is fixed to the output shaft of motor 4. A sprocket 43 is fixed to one end of shaft 31. A chain 42 is mounted on sprockets 41 and 43. A sprocket 44 is fixed to the end of shaft 31 away from sprocket 43. A sprocket 45 is fixed to one end of shaft 33. A chain 46 is wound around sprockets 44 and 45.

[0037] Reference Figure 3 , Figure 6 and Figure 7 A sliding groove 5 is provided at the end of connecting rod 2 34 away from connecting rod 1 3, and connecting rod 3 51 is slidably disposed within the sliding groove 5. A cavity 52 is provided within connecting rod 3 51, and through holes 53 are provided on both sides of connecting rod 3 51, which are connected to the cavity 52. ​​Mounting posts 54 are fixed to the opposite inner surfaces of the cavity 52, and mounting grooves 55 are provided on the opposite ends of the two mounting posts 54. The inner circumferential surface of the mounting groove 55 is coplanar with the inner circumferential surface of the through hole 53. A fixing post 56 is slidably disposed within the mounting groove 55, and a spring 1 57 is fixed to the inner wall of the mounting groove 55. One end of spring 1 57 is fixedly connected to one end of fixing post 56. Fixing holes 58 are provided on the opposite inner surfaces of the sliding groove 5, and the end of fixing post 56 away from spring 1 57 passes through the through hole 53 and is inserted into the fixing hole 58.

[0038] Reference Figure 3 , Figure 6 and Figure 7A movable hole 6 is provided on the end face of connecting rod 3 away from connecting rod 3. A driving rod 61 is slidably disposed in the movable hole 6. A circular hole 62 is provided on the end faces of the two mounting posts 54 that are close to each other. A connecting rope 63 is fixed between the end faces of the two fixing posts 56 that are close to each other. One end of the connecting rope 63 away from the fixing post 56 passes through the circular hole 62 and is fixedly connected to the outer circumferential surface of the driving rod 61. A spring 2 64 is fixed to the end face of the driving rod 61, and the end of the spring 2 64 is fixedly connected to the inner wall of the cavity 52. ​​A limit block 65 is fixed to the outer circumferential surface of the driving rod 61, and the limit block 65 abuts against the inner wall of the cavity 52.

[0039] The implementation principle of a barrier gate according to an embodiment of this application is as follows: When it is necessary to move the base 1 of the barrier gate, the operator presses the drive rod 61 into the moving hole 6, causing the drive rod 61 to move the connecting rope 63. The connecting rope 63 pulls the fixed column 56, causing the fixed column 56 to disengage from the fixed hole 58 and move into the mounting groove 55, thereby pushing the connecting rod 3 51 into the sliding groove 5. The motor 1 4 and the motor 2 14 are started, causing the output shaft of the motor 2 14 to drive the handle 1 15 to rotate. The handle 1 15 drives the connecting rod 16 to rotate. The connecting rod 16 drives the handle 2 17 to rotate, causing the handle 2 17 to drive the drive shaft 12 to rotate. The drive shaft 12 drives the connecting rod 3 to rotate downward to a vertical state. The driving component drives the rotating shaft 31 to rotate, which in turn drives the connecting plate 32 to rotate 90 degrees. The connecting plate 32 then drives the rotating shaft 33 to rotate. Simultaneously, the output shaft of the motor 4 drives the sprocket 41 to rotate, which in turn drives the chain 42 to rotate. The chain 42 then drives the sprocket 43 to rotate, causing the rotating shaft 31 to rotate. This causes the rotating shaft 31 to rotate, which in turn drives the connecting plate 32 to rotate upwards by 90 degrees. As the rotating shaft 31 rotates, it also drives the sprocket. When sprocket 344 rotates, sprocket 344 drives chain 246 to rotate, chain 246 drives sprocket 45 to rotate, which in turn drives shaft 233 to rotate. This causes shaft 233 to rotate connecting rod 234 upward by 90 degrees, moving connecting rod 13 and connecting rod 234 into slot 11. This reduces the space occupied by connecting rod 13, connecting rod 234 and connecting rod 351 during the movement of the gate base 1, thus facilitating the movement of the gate base 1.

[0040] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A barrier gate, characterized in that: The system includes a gate base (1), with a slot (11) on the side of the gate base (1). A drive shaft (12) is rotatably mounted on the inner wall of the slot (11). A connecting rod (3) is sleeved and fixed on the drive shaft (12). A rotating shaft (31) passes through the end of the connecting rod (3) away from the drive shaft (12). The rotating shaft (31) is rotatably connected to the connecting rod (3). Connecting plates (32) are fixed at both ends of the rotating shaft (31). A rotating shaft (3) is rotatably mounted between the two connecting plates (32). 3) A connecting rod 2 (34) is fixedly sleeved on the rotating shaft 2 (33). A sliding groove (5) is opened at the end of the connecting rod 2 (34) away from the connecting rod 1 (3). A connecting rod 3 (51) is slidably arranged in the sliding groove (5). A driving component for driving the rotating shaft 1 (31) to rotate is provided on the connecting rod 1 (3). A synchronizing component for driving the rotating shaft 2 (33) to rotate is provided on the rotating shaft 1 (31). A driving mechanism for driving the driving shaft (12) to rotate is provided on the gate base (1).

2. A barrier gate according to claim 1, characterized in that: The driving component includes a motor (4) mounted on the connecting rod (3), a sprocket (41) mounted on the output shaft of the motor (4), a sprocket (43) mounted on one end of the rotating shaft (31), and a chain (42) mounted on the sprocket (41) and the sprocket (43).

3. A barrier gate according to claim 2, characterized in that: The synchronizing element includes a sprocket three (44) disposed on one end of the shaft one (31) away from the sprocket two (43), a sprocket four (45) sleeved and fixed on one end of the shaft two (33), and a chain two (46) wound on the sprocket three (44) and the sprocket four (45).

4. A barrier gate according to claim 1, characterized in that: The gate base (1) has an installation cavity (13) inside. The drive shaft (12) passes through the installation cavity (13). The drive mechanism includes a second motor (14) installed in the installation cavity (13). A first rotating handle (15) is connected to the output shaft of the second motor (14). A connecting rod (16) is rotatably connected to the end of the first rotating handle (15). A second rotating handle (17) is rotatably connected to the end of the connecting rod (16) away from the first rotating handle (15). The end of the second rotating handle (17) away from the connecting rod (16) is sleeved and fixed to the outer circumference of the drive shaft (12).

5. A barrier gate according to claim 4, characterized in that: A rotating rod (2) is fixed to the outer circumferential surface of the drive shaft (12). A pull rod (21) is rotatably connected to one end of the rotating rod (2) away from the drive shaft (12). A balance spring (22) is fixed to one end of the pull rod (21) away from the rotating rod (2). A pull rod (23) is fixed to the bottom end of the balance spring (22). The bottom end of the pull rod (23) is hinged to the inner bottom surface of the cavity (52).

6. A barrier gate according to claim 1, characterized in that: The bottom surface of the connecting rod 2 (34) is hinged to a support rod 1 (35). The bottom end of the support rod 1 (35) is provided with a insertion groove (36). The support rod 2 (37) is inserted into the insertion groove (36). The support rod 2 (37) is threadedly connected to the inner wall of the insertion groove (36). The bottom end of the support rod 2 (37) abuts against the ground.

7. A barrier gate according to claim 6, characterized in that: The connecting rod three (51) has a cavity (52) inside. Both sides of the connecting rod three (51) have through holes (53) connected to the cavity (52). The cavity (52) has mounting posts (54) fixed on opposite inner sides. The two mounting posts (54) have mounting grooves (55) on their opposite ends. The inner circumferential surface of the mounting groove (55) is coplanar with the inner circumferential surface of the through hole (53). A fixing post (56) is slidably arranged in the mounting groove (55). A spring one (57) is fixed on the inner wall of the mounting groove (55). One end of the spring one (57) is fixedly connected to one end of the fixing post (56). The sliding groove (5) has fixing holes (58) on opposite inner sides. The end of the fixing post (56) away from the spring one (57) passes through the through hole (53) and is inserted into the fixing hole (58).

8. A barrier gate according to claim 7, characterized in that: The connecting rod three (51) has a moving hole (6) on its end face away from the connecting rod one (3). A driving rod (61) is slidably disposed in the moving hole (6). The two mounting posts (54) have round holes (62) on their close-to-each end faces. A connecting rope (63) is fixed between the close-to-each end faces of the two fixing posts (56). The connecting rope (63) is fixedly connected to the driving rod (61). A spring two (64) is fixedly fixed to the end face of the driving rod (61). The end of the spring two (64) is fixedly connected to the inner wall of the cavity (52).

9. A barrier gate according to claim 8, characterized in that: A limiting block (65) is fixed to the outer peripheral surface of the drive rod (61), and the limiting block (65) abuts against the inner wall of the cavity (52)(13).

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