Self-locking device of anti-collision gate
By introducing a self-locking device into the barrier gate system, and utilizing structures such as slots, anti-collision clamps, and reinforced steel wire ropes, the problem of easy breakage of the gate arm has been solved, achieving self-locking and reinforcement of the gate arm, and improving the collision resistance and safety of the barrier gate system.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN TAIWEI PRECISE TECH CO LTD
- Filing Date
- 2025-03-26
- Publication Date
- 2026-04-21
AI Technical Summary
In existing barrier gate systems, the gate arm is prone to breakage due to impact, leading to system failure and safety hazards.
A self-locking device for an anti-collision gate was designed. By setting a slot and anti-collision lock clip on the upright, combined with a reinforcing steel wire rope and a self-locking shaft, the gate arm is self-locked and reinforced, preventing the gate arm from breaking completely.
This improves the impact resistance of the gate arm, prevents it from breaking, enhances its blocking effect, and ensures the safety and reliability of traffic management.
Smart Images
Figure CN224148586U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of anti-collision gate technology, specifically to a self-locking device for an anti-collision gate. Background Technology
[0002] In modern urban and traffic management, barrier gate systems play a crucial role. They are widely used in parking lots, highway toll stations, residential community entrances, and other locations to control vehicle traffic and ensure traffic order and safety.
[0003] However, in practical applications, the barrier gate system faces many challenges, including frequent cases of gate arm breakage due to impact, jamming, and escape. Gate arm breakage not only causes the barrier gate system to fail and affects traffic management, but may also pose safety hazards to vehicles and pedestrians. Utility Model Content
[0004] (I) Problems to be solved
[0005] The technical problem to be solved by this utility model is to overcome the above-mentioned technical defects and provide a self-locking device for an anti-collision gate that has good anti-collision performance, prevents the gate arm from breaking completely, and has a blocking effect.
[0006] (II) Technical Solution
[0007] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: a self-locking device for an anti-collision gate, including a vertical pole, on which an upper gate arm and a lower gate arm are also engaged;
[0008] The upright has a recessed slot on the side facing the lower gear gate arm, and the top of the upright also has a recessed groove for locking the upper gear gate arm.
[0009] The groove is equipped with an anti-collision lock clip, and the end of the upper gear gate arm is equipped with an impact self-locking component that engages with the anti-collision lock clip.
[0010] As an improvement, a reinforcing steel wire rope is also connected inside the upper gear gate arm, which is arranged along its length.
[0011] As an improvement, the anti-collision lock clip includes a lock clip plate disposed on both sides of the groove, and the outer end of the lock clip plate is also recessed with a U-shaped lock groove, which is horizontally disposed and the opening direction is towards the end away from the upright.
[0012] The impact self-locking assembly includes a self-locking shaft that penetrates both ends of the upper gear gate arm.
[0013] As an improvement, both the top and bottom of the lock groove are recessed;
[0014] The upper gate arm is fitted with a reinforcing sleeve at its end. The two ends of the self-locking shaft pass through the two end walls of the reinforcing sleeve, and the end of the upper gate arm is fitted with a mounting groove that is recessed into the self-locking shaft.
[0015] (III) Beneficial Effects
[0016] The advantages of this utility model compared with the prior art are as follows: By improving the structure of the head and upright of the gate arm, the gate arm can deform when it is impacted, and lock through the cooperation of the self-locking shaft and U-shaped groove to prevent the vehicle from being run off. At the same time, the additional steel wire rope can further increase the strength of the gate arm and increase the blocking effect. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of a self-locking device for an anti-collision gate.
[0018] Figure 2 This is a schematic diagram of the end of a self-locking device for a crash barrier.
[0019] Figure 3 This is a structural schematic diagram of the cross-section of a self-locking device for an anti-collision gate.
[0020] As shown in the figure: 1. Upright pole; 2. Gear lever; 3. Lower gear lever; 4. Slot; 5. Groove; 6. Reinforcing steel wire rope; 7. Locking plate; 8. Locking groove; 9. Self-locking shaft; 10. Reinforcing sleeve; 11. Installation shaft groove. Detailed Implementation
[0021] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.
[0022] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagrams, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.
[0023] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly associated with those skilled in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0025] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.
[0026] Please refer to the appendix carefully. Figure 1-3 A self-locking device for an anti-collision gate includes a vertical pole 1, on which an upper stop gate arm 2 and a lower stop gate arm 3 are also engaged.
[0027] In use, the upright 1 has a recessed slot 4 on the side facing the lower gear gate 3, and the top of the upright 1 also has a recessed groove 5 for locking the upper gear gate 2; at the same time, the groove 5 is equipped with an anti-collision lock clip, and the end of the upper gear gate 2 is equipped with an impact self-locking component that engages with the anti-collision lock clip.
[0028] In one embodiment:
[0029] The upper gear gate arm 2 is also connected with a reinforcing steel wire rope 6 that runs along its length. The anti-collision lock clamp includes a lock clamp plate 7 located on both sides of the groove 5. The outer end of the lock clamp plate 7 is also recessed with a U-shaped lock groove 8. The lock groove 8 is horizontally positioned and its opening faces away from the upright 1. The impact self-locking assembly includes a self-locking shaft 9 that passes through both ends of the upper gear gate arm 2. The self-locking shaft 9 is engaged with the lock groove 8 to lock when impacted, thus providing anti-collision and anti-disengagement effects.
[0030] To enhance the user experience:
[0031] The top and bottom of the locking groove 8 are recessed; the end of the upper gear gate rod 2 is fitted with a reinforcing sleeve 10, and the two ends of the self-locking shaft rod 9 pass through the two end walls of the reinforcing sleeve 10 respectively. The end of the upper gear gate rod 2 is fitted with a mounting shaft groove 11 that is recessed in the self-locking shaft rod 9.
[0032] In practical implementation, when a vehicle rams into the brake lever, the lever locks itself by engaging with a locking groove, and a steel wire rope is used to increase the strength of the brake arm. Content not described in detail in this specification constitutes prior art known to those skilled in the art.
[0033] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0034] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A self-locking device for a crash gate, characterized by: Includes a pole (1), on which an upper gear gate (2) and a lower gear gate (3) are also engaged; The upright (1) is recessed with a slot (4) on the side facing the lower gear gate (3), and the top of the upright (1) is also recessed with a groove (5) for locking the upper gear gate (2). The groove (5) is provided with an anti-collision lock clip, and the end of the upper gear gate rod (2) is provided with an impact self-locking component that engages with the anti-collision lock clip.
2. A self-locking device for a crash gate according to claim 1, characterized in that: The upper gate arm (2) is also connected to a reinforcing steel wire rope (6) that runs along its length.
3. A self-locking device for a crash gate according to claim 1 or 2, characterised in that: The anti-collision lock includes a lock plate (7) disposed on both sides of the groove (5). The outer end of the lock plate (7) is also recessed with a U-shaped lock groove (8). The lock groove (8) is horizontally disposed and its opening direction is towards the end away from the upright (1). The impact self-locking assembly includes a self-locking shaft (9) that passes through both ends of the upper gear gate arm (2).
4. A self-locking device for a crash gate according to claim 3, wherein: The top and bottom of the lock groove (8) are both recessed; The upper gear gate rod (2) is fitted with a reinforcing sleeve (10) at its end. The two ends of the self-locking shaft rod (9) pass through the two end walls of the reinforcing sleeve (10) respectively. The end of the upper gear gate rod (2) is fitted with an installation shaft groove (11) in the recess of the self-locking shaft rod (9).