Barrier gate opening and closing device for intelligent access control system
By introducing detachable docking components and an adjustable gate arm structure into the gate opening and closing device, the problems of easy damage and non-adjustable length of the gate are solved, achieving the effects of buffer protection and flexible adaptation to different sites.
Patent Information
- Application Number
- CN202422744411.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-11-12
AI Technical Summary
The gate opening and closing devices of existing intelligent access control systems are easily damaged when subjected to vehicle impacts, and their length cannot be flexibly adjusted, resulting in high economic costs and inflexible use.
A barrier gate opening and closing device was designed, comprising a gate body, lifting rod, card slot, docking assembly, and gate arm. Through the detachable docking assembly and adjustable gate arm structure, buffer protection and length adjustment are achieved, avoiding the need for complete replacement and improving flexibility.
It effectively reduces component damage caused by impact, lowers maintenance costs, and improves the flexibility of the device by adapting to different site requirements through adjustable length.
Smart Images
Figure CN223523017U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of barrier gate, concretely relates to a barrier gate opening and closing device for intelligent access control system. BACKGROUND
[0002] The barrier gate is also called a car stopper, is a special management equipment for the entrance and exit of a passageway on a road to limit the driving of motor vehicles, is widely used in highway toll stations and parking lot system management vehicle passageways, is used for managing the entrance and exit of vehicles, and the electric barrier gate can be lifted and lowered by wireless remote control alone or can be automatically managed by a parking lot management system (i.e. an IC card management system) to take a card to release a vehicle when entering a parking lot, and to automatically release a vehicle when leaving the parking lot after collecting parking fees.
[0003] The existing barrier gate opening and closing device for intelligent access control system, when the barrier gate is used, the barrier gate is often impacted by vehicles due to driving errors of drivers and the like, the current barrier gate does not have a buffering protection structure to transmit the impact force to the main body of the barrier gate, the internal parts of the power box are easily damaged, the barrier gate rod is mostly integrally formed, needs to be replaced as a whole after being damaged, the economic cost is high, and the integral barrier gate rod cannot be adjusted in length as required, and the flexibility is poor. UTILITY MODEL CONTENTS
[0004] To solve the above technical problems, the utility model adopts the technical scheme of:
[0005] A barrier gate opening and closing device for intelligent access control system, comprising a gate machine main body and a lifting rod movably installed at the rear side of the gate machine main body, a clamping groove is formed in the inner side of the lifting rod, a butt joint assembly is movably installed in the inner part of the clamping groove, a gate rod is movably installed at the other side of the butt joint assembly, the butt joint assembly comprises a frame body and a movable rod, the movable rod is movably hinged in the inner part of the frame body, clamping blocks one and two are fixedly connected to the outer sides of the frame body and the movable rod respectively, the clamping block one is movably clamped in the inner part of the clamping groove, the clamping block two is movably clamped in the inner part of the gate rod, fixed holes one are formed in the inner parts of the clamping blocks one and two respectively, and fixed bolts one movably installed in the fixed holes one are arranged on the outer parts of the lifting rod and the gate rod.
[0006] The utility model technical scheme is further improved in that the gate rod comprises a sleeve rod, an inner rod and a support rod, the inner rod is movably clamped in the inner part of the sleeve rod, a fixed hole two is formed in the top part of the sleeve rod, an adjusting hole is formed in the top part of the inner rod, and a fixed bolt two movably installed in the adjusting hole is movably installed in the inner part of the fixed hole two.
[0007] The further improvement in the utility model technical scheme lies in that: the inside of the movable rod is provided with a through hole, the inside of the through hole movably clamps a spring and a sliding column, the outside of the sliding column movably clamps a connecting sleeve, the connecting sleeve is screw connected in the inside of the through hole, and the outside of the sliding column is fixedly connected with a rubber block.
[0008] The further improvement in the utility model technical scheme lies in that: the first clamping block and the second clamping block are respectively connected with the lifting rod and the gate rod.
[0009] The further improvement in the utility model technical scheme lies in that: the sliding column is symmetrically arranged on the front and back sides of the spring, and the rubber block is located on the inside of the frame body.
[0010] The further improvement in the utility model technical scheme lies in that: the sleeve rod and the inner rod are hollow.
[0011] The further improvement in the utility model technical scheme lies in that: the supporting rod is movably clamped in the inside of the jack, and the second fixing bolt is screw connected in the inside of the supporting rod on the top of the inner rod.
[0012] Due to the adoption of the above technical scheme, the utility model has the following technical progress compared with the prior art:
[0013] 1. The barrier opening and closing device for the intelligent access control system is characterized in that: when the vehicle collides with the gate rod, the gate rod drives the movable rod to move along the frame body, the docking assembly at the connecting position of the gate rod and the lifting rod is damaged and fractured first when the impact is large, the first fixing bolt is detached from above the first clamping block and the second clamping block, the gate rod is separated from the docking assembly, the docking assembly is replaced, the gate rod is not needed to be replaced as a whole, and the cost is reduced.
[0014] 2. The barrier opening and closing device for the intelligent access control system is characterized in that: the inner rod is slid along the inside of the sleeve rod, the adjusting hole in the inner rod is connected with the second fixing hole, the second fixing bolt is inserted into the second fixing hole and the adjusting hole, and the overall length of the gate rod is adjusted, so that the gate rod can be used in some indoor or underground parking lots with restrictions and the flexibility is improved. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a structure schematic view of the barrier opening and closing device for the intelligent access control system of the utility model;
[0016] Figure 2 It is a connection structure schematic view of the docking assembly of the utility model;
[0017] Figure 3 It is a structure explosion schematic view of the docking assembly of the utility model;
[0018] Figure 4 It is the structure schematic view of the gate lever of the utility model;
[0019] Figure 5 It is the structure schematic view of the gate lever of the utility model.
[0020] In the figure: 1, gate machine main body; 2, lifting rod; 3, card slot; 4, gate lever; 41, sleeve rod; 42, inner rod; 43, support rod; 44, fixed hole two; 45, adjusting hole; 46, jack; 47, fixed bolt two; 5, butt joint assembly; 51, frame body; 52, movable rod; 53, card block one; 54, card block two; 55, fixed hole one; 56, fixed bolt one; 57, through opening; 58, spring; 59, sliding column; 510, connecting sleeve; 511, rubber block. DETAILED DESCRIPTION
[0021] The utility model will be further explained in detail as follows:
[0022] As Figures 1 to 5 shown, the utility model provides a barrier opening and closing device for intelligent access control system, including gate machine main body 1 and movable installation in the rear side of gate machine main body 1 lifting rod 2, the inside of lifting rod 2 is provided with card slot 3, the inside movable installation of card slot 3 has butt joint assembly 5, the other side movable installation of butt joint assembly 5 has gate lever 4, butt joint assembly 5 includes frame body 51 and movable rod 52, movable rod 52 is movably hinged in the inside of frame body 51, the outside of frame body 51 and movable rod 52 is fixedly connected with card block one 53 and card block two 54 respectively, card block one 53 is movably connected in the inside of card slot 3, card block two 54 is movably connected in the inside of gate lever 4, the inside of card block one 53 and card block two 54 is provided with fixed hole one 55, the outside of lifting rod 2 and gate lever 4 is movably installed with fixed bolt one 56 in fixed hole one 55.
[0023] When the vehicle collides with gate lever 4, because gate lever 4 drives movable rod 52 along the inside of frame body 51, when the impact is big, the butt joint assembly 5 at the connecting place of gate lever 4 and lifting rod 2 is damaged and broken first, by removing fixed bolt one 56 from the top of card block one 53 and card block two 54 respectively, makes gate lever 4 and lifting rod 2 separate from the connection of butt joint assembly 5, replaces butt joint assembly 5, thereby avoids the overall replacement of gate lever 4, reduces the cost.
[0024] As Figure 4 and Figure 5 shown, gate lever 4 includes sleeve rod 41, inner rod 42 and support rod 43, inner rod 42 is movably connected in the inside of sleeve rod 41, the top of sleeve rod 41 is provided with fixed hole two 44, the top of inner rod 42 is provided with adjusting hole 45, the inside of fixed hole two 44 is movably installed with fixed bolt two 47 in adjusting hole 45.
[0025] By sliding the inner rod 42 along the inside of the sleeve rod 41, the adjustment hole 45 formed in the inner rod 42 is connected to the fixed hole two 44, and then the fixed bolt two 47 is inserted into the fixed hole two 44 and the adjustment hole 45 to fix, thereby adjusting the overall length of the gate rod 4 to improve its flexibility in some indoor or underground parking lots with limited space.
[0026] As shown in Figure 3 , the inner part of the movable rod 52 is provided with a through hole 57, and the spring 58 and the sliding column 59 are movably connected in the inner part of the through hole 57. The connecting sleeve 510 is movably connected to the outer part of the sliding column 59, and the connecting sleeve 510 is screwed into the inner part of the through hole 57. The rubber block 511 is fixedly connected to the outer side of the sliding column 59.
[0027] When the vehicle moves slightly due to rolling or other reasons and touches the gate rod 4, the force is transmitted to the end of the gate rod 4 connected to the docking assembly 5 of the lifting rod 2, and the movable rod 52 connected to the gate rod 4 rotates in the frame 51 to make the rubber block 511 on the inner side of the movable rod 52 abut against the sliding column 59 to move along the through hole 57 and press the spring 58 to provide buffering, so that the gate rod 4 can move at a small angle to provide buffering and avoid impact force acting on the gate machine body 1.
[0028] As shown in Figure 2 and Figure 3 , the clamping block one 53 and the clamping block two 54 are respectively connected to the lifting rod 2 and the gate rod 4.
[0029] By connecting the clamping block one 53 and the clamping block two 54 between the lifting rod 2 and the gate rod 4 and locking and fixing them by the fixed bolt one 56, the docking assembly 5 can be broken first when it is impacted, so as to avoid disassembling and replacing the whole gate rod 4.
[0030] As shown in Figure 3 , the sliding column 59 is symmetrically arranged on the front and back of the spring 58, and the rubber block 511 is arranged on the inner side of the frame 51.
[0031] By symmetrically arranging the sliding column 59 on the front and back of the spring 58, the gate rod 4 can drive the movable rod 52 to move forward and backward in the frame 51 by a certain angle, and the sliding column 59 can press the spring 58 in the through hole 57 to provide small displacement buffering.
[0032] As shown in Figure 4 , the sleeve rod 41 and the inner rod 42 are hollow.
[0033] The sleeve rod 41, the inner rod 42 and the adjustment hole 45 are made of stainless steel or aluminum alloy material to ensure their strength, and their structural strength is greater than that of the docking assembly 5, so that the docking assembly 5 is damaged first when it is impacted, and the hollow structure reduces the weight and the bearing capacity of the docking assembly 5.
[0034] As Figure 4 and Figure 5 The support rod 43 is movably clamped in the inner part of the socket 46, and the second fixing bolt 47 is screwed into the inner part of the support rod 43 from the top of the inner rod 42.
[0035] The support rod 43 is installed in the socket 46 and fixed by screwing the second fixing bolt 47 into the support rod 43 from above the inner rod 42, thereby providing support to the inner rod 42.
[0036] The working principle of the barrier opening and closing device for the intelligent access control system will be described in detail below.
[0037] As Figures 1 to 5 When the vehicle moves slightly due to rolling or other reasons and touches the barrier lever 4, the force is transmitted to the docking assembly 5 connected to the lifting lever 2 at the end of the barrier lever 4, and the rubber block 511 inside the movable lever 52 connected to the barrier lever 4 rotates in the frame 51 to make the rubber block 511 inside the movable lever 52 abut against the sliding column 59 and move inward along the through hole 57 to compress the spring 58 and provide buffering, thereby providing buffering by the small angle movement of the barrier lever 4. When the vehicle collides with the barrier lever 4, the movable lever 52 is moved along the frame 51 due to the barrier lever 4, and the docking assembly 5 at the connection between the barrier lever 4 and the lifting lever 2 is most easily damaged and broken when the impact is large. By removing the first fixing bolt 56 from above the clamping block 53 and the clamping block 54, the barrier lever 4 and the lifting lever 2 are disconnected from the docking assembly 5, and the docking assembly 5 is replaced, thereby avoiding the replacement of the entire barrier lever 4 and saving costs. By sliding the inner rod 42 along the inside of the sleeve rod 41, the adjusting hole 45 formed in the inner rod 42 is connected to the fixing hole 44, and the second fixing bolt 47 is screwed into the fixing hole 44 and the adjusting hole 45 to fix it, thereby adjusting the overall length of the barrier lever 4 to improve its flexibility in some indoor or underground parking lots with limited space. The above describes the present application in detail, but some modifications or improvements can be made based on the present application, which is obvious to those skilled in the art. Therefore, without departing from the spirit and principles of the present application, the modifications or improvements are within the scope of the present application.
Claims
1. A barrier opening and closing device for an intelligent access control system, comprising a barrier body (1) and a lifting rod (2) movably installed at the back side of the barrier body (1), characterized in that: The inner side of the lifting rod (2) is provided with a clamping groove (3), the inner side of the clamping groove (3) is movably provided with a docking assembly (5), and the other side of the docking assembly (5) is movably provided with a gate rod (4). The docking assembly (5) comprises a frame (51) and a movable rod (52), the movable rod (52) is movably hinged in the frame (51), the outer sides of the frame (51) and the movable rod (52) are fixedly connected with a clamping block one (53) and a clamping block two (54) respectively, the clamping block one (53) is movably connected in the clamping groove (3), the clamping block two (54) is movably connected in the gate rod (4), the inner sides of the clamping block one (53) and the clamping block two (54) are provided with a fixed hole one (55), and the outer sides of the lifting rod (2) and the gate rod (4) are movably provided with a fixed bolt one (56) in the fixed hole one (55).
2. The barrier opening and closing device for the intelligent access control system according to claim 1, characterized in that: The gate rod (4) comprises a sleeve rod (41), an inner rod (42) and a supporting rod (43), the inner rod (42) is movably connected in the sleeve rod (41), the top of the sleeve rod (41) is provided with a fixed hole two (44), the top of the inner rod (42) is provided with an adjusting hole (45), and the inner side of the fixed hole two (44) is movably provided with a fixed bolt two (47) in the adjusting hole (45).
3. The barrier opening and closing device for the intelligent access control system according to claim 1, characterized in that: The inner side of the movable rod (52) is provided with a through hole (57), the inner side of the through hole (57) is movably connected with a spring (58) and a sliding column (59), the outer side of the sliding column (59) is movably connected with a connecting sleeve (510), the connecting sleeve (510) is screwed in the inner side of the through hole (57), and the outer side of the sliding column (59) is fixedly connected with a rubber block (511).
4. The barrier opening and closing device for the intelligent access control system according to claim 1, characterized in that: The clamping block one (53) and the clamping block two (54) are connected with the lifting rod (2) and the gate rod (4) respectively.
5. The barrier opening and closing device for the intelligent access control system according to claim 3, characterized in that: The sliding column (59) is symmetrically arranged on the front and back sides of the spring (58), and the rubber block (511) is located on the inner side of the frame (51).
6. The barrier opening and closing device for the intelligent access control system according to claim 2, characterized in that: The sleeve rod (41) and the inner rod (42) are hollow.
7. The barrier opening and closing device for the intelligent access control system according to claim 2, characterized in that: The supporting rod (43) is movably connected in the jack (46), and the fixed bolt two (47) is screwed in the inner side of the supporting rod (43) on the top of the inner rod (42).