Trigger type barrier gate anti-collision assembly

Abstract

The utility model discloses a trigger type barrier gate anti-collision assembly, which relates to the technical field of barrier gates and comprises a connecting rod, a barrier gate rod and a trigger plate, the connecting rod is arranged at the tail end of the barrier gate rod, a hinge block is arranged at one end, close to the barrier gate rod, of the connecting rod, and a hinge groove matched with the hinge block is formed in the barrier gate rod and corresponds to the hinge block. The ends, inserted into the hinge grooves, of the hinge blocks are hinged through pin shafts. Mounting grooves are formed in the top and the bottom of the end, close to the hinge block, of the connecting rod correspondingly, trigger plates are mounted in the mounting grooves, and matched grooves are formed in the top and the bottom of the barrier gate rod correspondingly to the trigger plates correspondingly; the barrier gate rod and the connecting rod are elastically locked through the arranged trigger plate, the spring and the trigger ball block, and when the barrier gate rod is impacted, the barrier gate rod can overcome the elastic force of the spring and rotate with the pin shaft as the axis, so that the problem that the barrier gate rod is deformed and damaged due to impact is avoided, and the service life of the barrier gate rod can be effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of barrier gates, in particular to a trigger-type barrier gate anti-collision component. Background Art

[0002] Barrier gates are specialized entrance and exit management devices designed to restrict motor vehicle traffic on roads. They are widely used in highway toll booths and parking systems to manage vehicle access. Their electric barriers can be raised and lowered solely by wireless remote control, or they can be automatically managed by a parking management system (i.e., an IC card swiping system). Vehicles are released upon entry by collecting a card, and released automatically upon exit after the parking fee is collected.

[0003] However, most of the current barrier gate poles are of an integrated structure, which causes them to be damaged when bumped or hit by vehicles, greatly reducing the service life of the barrier gate poles. Utility Model Content

[0004] The purpose of the present utility model is to provide a trigger-type barrier anti-collision component to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a trigger-type barrier gate anti-collision assembly, comprising a connecting rod, a barrier gate rod, and a trigger plate, wherein the connecting rod is arranged at the end of the barrier gate rod, and an articulation block is provided at one end of the connecting rod close to the barrier gate rod, and an adaptable articulation groove is formed on the barrier gate rod corresponding to the articulation block, and one end of the articulation block is inserted into the articulation groove and is hinged via a pin shaft;

[0006] The top and bottom of the connecting rod near one end of the hinge block are provided with installation grooves, and a trigger plate is installed inside the installation groove. The top and bottom of the barrier rod are provided with corresponding grooves corresponding to the trigger plate, and the trigger plate fits with the inner wall of the groove.

[0007] Preferably, a plurality of travel grooves are provided on the inner wall of the groove, and a trigger ball block is slidably connected to the inside of the travel groove. One end of the trigger ball block located inside the travel groove is connected to a spring, and the other end of the spring is connected to the inner wall of the travel groove. Corresponding trigger ball grooves are provided on the plate wall of the trigger plate corresponding to the trigger ball block.

[0008] Preferably, a bolt is inserted through the top of the trigger plate, and the bolt passes through one end of the trigger plate and is threadedly connected to the connecting rod.

[0009] Preferably, the end of the trigger plate extending into the groove is an arc-shaped structure.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows: the trigger-type barrier gate anti-collision component of the present invention has a simple structure and is easy to use. A connecting rod is hinged at the end of the barrier gate rod, and the barrier gate rod and the connecting rod are elastically locked by a trigger plate, a spring and a trigger ball block. When the barrier gate rod is hit, the barrier gate rod can overcome the elastic force of the spring and rotate with the pin shaft as the axis, thereby avoiding the problem of deformation and damage of the barrier gate rod caused by impact, and can effectively improve its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the utility model;

[0012] Figure 2 This is a disassembled diagram of the utility model;

[0013] Figure 3 It is a cross-sectional view of the utility model;

[0014] Figure 4 This is a schematic diagram of the middle gate rod of the present invention after being triggered to flip by an impact.

[0015] In the figure: 1. Connecting rod; 2. Gate rod; 3. Hinge block; 4. Hinge slot; 5. Pin; 6. Mounting slot; 7. Bolt; 8. Trigger plate; 9. Groove; 10. Travel slot; 11. Spring; 12. Trigger ball block; 13. Trigger ball slot. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] See also Figure 1-4 The utility model provides a technical solution: a trigger-type barrier gate anti-collision assembly, comprising a connecting rod 1, a barrier gate rod 2 and a trigger plate 8, wherein the connecting rod 1 is arranged at the end of the barrier gate rod 2, and a hinge block 3 is provided at one end of the connecting rod 1 close to the barrier gate rod 2, and a matching hinge groove 4 is opened on the barrier gate rod 2 corresponding to the hinge block 3, and the hinge block 3 is inserted into the hinge groove 4 and is hinged by a pin 5;

[0018] The top and bottom of the connecting rod 1 near one end of the hinge block 3 are both provided with mounting grooves 6, and a trigger plate 8 is installed inside the mounting groove 6. The top and bottom of the barrier rod 2 are both provided with corresponding grooves 9 corresponding to the trigger plate 8, and the trigger plate 8 fits with the inner wall of the groove 9.

[0019] A plurality of travel grooves 10 are provided on the inner wall of the groove 9, and a trigger ball block 12 is slidably connected to the inside of the travel groove 10. One end of the trigger ball block 12 located inside the travel groove 10 is connected to a spring 11, and the other end of the spring 11 is connected to the inner wall of the travel groove 10. A corresponding trigger ball groove 13 is provided on the wall of the trigger plate 8 corresponding to the trigger ball block 12. The elastic force of the spring 11 can push the trigger ball block 12 to extend out of the travel groove 10 and be snapped into the inside of the trigger ball groove 13, thereby increasing the friction between the trigger plate 8 and the groove 9, so that when the connecting rod 1 drives the barrier rod 2 to flip and lift, the barrier rod 2 will not flip around the pin shaft 5 as the axis.

[0020] A bolt 7 is inserted through the top of the trigger plate 8, and the bolt 7 passes through one end of the trigger plate 8 and is threadedly connected to the connecting rod 1. The trigger plate 8 is installed on the connecting rod 1 through the bolt 7, which facilitates the disassembly and maintenance of the trigger plate 8.

[0021] One end of the trigger plate 8 extending into the groove 9 is an arc-shaped structure. The arc-shaped edge of the trigger plate 8 is coaxially arranged with the pin shaft 5, which can effectively prevent the trigger plate 8 from conflicting with the inner wall of the groove 9 when the gate rod 2 is flipped around the pin shaft 5.

[0022] Specifically, when using the present invention, the connecting rod 1 is connected to the raising and lowering end of the barrier gate. During normal use, the connecting rod 1 and the barrier gate rod 2 are hinged by the pin 5. However, the spring 11 inside the travel groove 10 can push the trigger ball block 12 to engage with the inside of the trigger ball groove 13. The engagement force between the trigger ball block 12 and the ball groove 13 is greater than the weight of the barrier gate rod 2. The connecting rod 1 and the trigger plate 8 are connected to the barrier gate rod 2 as a whole, so that the barrier gate rod 2 will not flip around the pin 5 as the axis when the barrier gate is raised or lowered.

[0023] When the barrier rod 2 is hit during use, the barrier rod 2 is subjected to the impact force in the horizontal direction. The barrier rod 2 can overcome the elastic force of the spring 11 and rotate around the pin shaft 5 as the axis, thereby avoiding the problem of deformation and damage caused by the impact of the barrier rod 2, and effectively improving its service life.

[0024] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A trigger-type barrier gate anti-collision assembly, comprising a connecting rod (1), a barrier gate rod (2) and a trigger plate (8), characterized in that: The connecting rod (1) is arranged at the end of the barrier rod (2), and a hinge block (3) is provided at one end of the connecting rod (1) close to the barrier rod (2). A corresponding hinge groove (4) is provided on the barrier rod (2) corresponding to the hinge block (3), and one end of the hinge block (3) is inserted into the hinge groove (4) and is hinged via a pin shaft (5); The top and bottom of the connecting rod (1) near one end of the hinge block (3) are both provided with mounting grooves (6), and a trigger plate (8) is installed inside the mounting groove (6). The top and bottom of the gate rod (2) are both provided with matching grooves (9) corresponding to the trigger plate (8), and the trigger plate (8) is in contact with the inner wall of the groove (9).

2. The trigger-type barrier anti-collision assembly according to claim 1, characterized in that: A plurality of travel grooves (10) are provided on the inner wall of the groove (9), and a trigger ball block (12) is slidably connected to the interior of the travel groove (10). One end of the trigger ball block (12) located inside the travel groove (10) is connected to a spring (11), and the other end of the spring (11) is connected to the inner wall of the travel groove (10). A trigger ball groove (13) corresponding to the trigger ball block (12) is provided on the wall of the trigger plate (8).

3. The trigger-type barrier anti-collision assembly according to claim 1, characterized in that: A bolt (7) is inserted through the top of the trigger plate (8), and the bolt (7) passes through one end of the trigger plate (8) and is threadedly connected to the connecting rod (1).

4. The trigger-type barrier anti-collision assembly according to claim 1, characterized in that: One end of the trigger plate (8) extending into the interior of the groove (9) is an arc-shaped structure.

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