Access control device for community garage
By installing a turn block, bearings, and brittle limit rods, as well as rubber pads and buffer mechanisms in the community garage access control device, the problem of gate rods being damaged by vehicle collisions is solved, thereby reducing losses and minimizing vehicle damage.
Patent Information
- Application Number
- CN202423007364.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-12-06
AI Technical Summary
Existing community garage door access control devices are easily damaged by vehicle collisions during use, resulting in bending of the gate rod or loss of the drive mechanism.
An access control device is designed, in which a rotating block and a bearing are set at the connection between the gate rod and the connecting rod, and a limit rod made of brittle material is used. When the gate rod is hit, it can rotate quickly to reduce the impact force. At the same time, rubber pads and buffer mechanisms are used to reduce vehicle damage.
It effectively reduces the damage to the gate rod caused by impact, reduces vehicle scratches and overall damage, and improves the impact resistance of the device.
Smart Images
Figure CN223458730U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to community garage access control technical field, concretely relates to a kind of access control device for community garage. BACKGROUND
[0002] Now the community will be provided with underground garage to facilitate vehicle parking, in the management application of garage, garage access control is an important means of vehicle management, barrier will be used at the entrance of underground garage, to facilitate the management of vehicle passage, it is effective measure to solve the entrance to realize safety protection management, for this purpose, we provide a kind of access control device for community garage.
[0003] The existing access control device often appears the phenomenon of accidental car smashing or being hit by vehicle during use, resulting in the bending of the gate lever of access control, and more serious case can damage the driving mechanism at the other end of the gate lever, thereby causing the problem of large loss. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of access control device for community garage to solve the problems raised in the above background.
[0005] To solve the above technical problem, the technical scheme adopted by the utility model is:
[0006] An access control device for community garage, including garage access control device body, the garage access control device body includes driving mechanism, the top end inside of driving mechanism is rotatably connected with connecting rod, the other end of connecting rod is rotatably connected with gate lever.
[0007] The upper and lower ends of the connecting rod are provided with a sliding groove, and the inner ends of the sliding grooves are fixedly installed with sliding rods.
[0008] The further improvement of the technical scheme of the utility model is that: the left side of the connecting rod is fixedly installed with a bearing, the right side of the gate lever is fixedly installed with a rotating block, the rotating block is rotatably connected in the bearing, and the right side of the gate lever is fixedly installed with a fixed block one around.
[0009] The further improvement of the technical scheme of the utility model is that: the left side of the connecting rod is fixedly installed with a fixed block two around, the inner side of the fixed block one and the fixed block two is fixedly connected with a limiting rod, the limiting rod is provided with multiple groups, located at the connecting position of connecting rod and gate lever, thereby achieving the effect of supporting, and it is brittle material, so it can be quickly broken when rotating.
[0010] The further improvement of the utility model technical scheme lies in that the left end upper and lower two side fixed blocks one of the connecting rod are slidably installed in the inside of the sliding groove and on the outer surface of the sliding rod, and the left side and the right side upper and lower two ends of the gate rod are rotatably connected with the support rotating plate on the top of the fixed block one and the fixed block two.
[0011] The further improvement of the utility model technical scheme lies in that the inside of the gate rod is fixedly installed with a buffer box, the inside top of the buffer box is fixedly installed with a fixed sleeve, the both ends of the fixed sleeve are movably inserted with a piston rod, and the other end of the piston rod is fixedly installed with an extrusion block.
[0012] The further improvement of the utility model technical scheme lies in that the other end of the extrusion block penetrates the both side shells of the buffer box and extends on the front and back two side outer surfaces of the gate rod, and the other end of the extrusion block is fixedly installed with a rubber convex pad.
[0013] The further improvement of the utility model technical scheme lies in that the inside of the fixed sleeve is provided with a buffer cavity, the both end inner walls of the buffer cavity are fixedly installed with a buffer cross rod, the both end outer surfaces of the buffer cross rod are slidably installed with a motion disc, the outside of the motion disc is fixedly connected with one end of the piston rod, and the outer surface of the buffer cross rod is movably sleeved with a reset spring on the inside of the motion disc.
[0014] Due to the adoption of the above technical scheme, the utility model has the following technical progress compared with the prior art:
[0015] 1. The gate control device for community garage is provided, the rotating block and the bearing are arranged at the connecting position of the gate rod and the connecting rod, when the gate rod is impacted, it rotates to the inside, the limiting rods around are brittle materials, thus they can be quickly broken, the rapid rotation of the gate rod can reduce the impact force, and the effect of reducing the loss is further achieved.
[0016] 2. The gate control device for community garage is provided, the rubber convex pad can reduce scratches when the vehicle impacts the gate rod, the rubber convex pad is moved to the inside when it is impacted, thus the extrusion block is pushed to move to the inside, the piston rod is extruded, the piston rod is buffered in the inside of the fixed sleeve, and the motion disc is slid on the outer surface of the buffer cross rod, at this time, the reset spring is in the contraction state, the elastic counter thrust is used to make it rebound, and the buffer force can reduce the damage to the vehicle. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 The utility model is a structural schematic view;
[0018] Figure 2The connecting rod and the gate rod structure diagram of the utility model
[0019] Figure 3 The utility model discloses a Figure 2 A structure diagram
[0020] Figure 4 The gate rod structure diagram of the utility model
[0021] Figure 5 The fixed sleeve structure section view diagram of the utility model.
[0022] In the drawing: 1, garage door access control device body; 2, driving mechanism; 3, connecting rod; 31, sliding groove;
[0023] 32, sliding rod; 33, bearing; 34, fixed block one; 35, limiting rod; 4, gate rod; 41, rotating block;
[0024] 42, fixed block two; 43, support rotating plate; 44, buffer box; 45, fixed sleeve; 451, buffer cavity; 452, buffer cross bar; 453, movement disc; 454, reset spring; 46, piston rod; 47, extrusion block; 48, rubber convex pad. DETAILED DESCRIPTION
[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0026] Embodiment 1
[0027] As Figures 1-5The utility model provides a kind of access control device for community garage, including garage access control device body 1, garage access control device body 1 includes drive mechanism 2, the top inside rotationally connected with connecting rod 3 of drive mechanism 2, the other end of connecting rod 3 is rotationally connected with gate bar 4, the upper and lower ends of connecting rod 3 are all provided with sliding slot 31, the inside both ends of sliding slot 31 are fixedly installed with slide bar 32, the left side one end of connecting rod 3 is fixedly installed with bearing 33, the right side one end of gate bar 4 is fixedly installed with rotating block 41, rotating block 41 is rotationally connected in the inside of bearing 33, the right side one end of gate bar 4 is all fixedly installed with fixed block one 34, the left side one end of connecting rod 3 is all fixedly installed with fixed block two 42, the inside of fixed block one 34 and fixed block two 42 is fixedly connected with limit rod 35, the left end of connecting rod 3 upper and lower side fixed block one 34 is slidably installed in the inside of sliding slot 31 on the outer surface of slide bar 32, the left side of connecting rod 3 and the right side upper and lower end of gate bar 4 are rotationally connected with support rotating plate 43 at the top of fixed block one 34 and fixed block two 42.
[0028] Further, when gate bar 4 is impacted, it will rotate to the inside, so that the rotating block 41 at the connection of gate bar 4 and connecting rod 3 rotates in the inside of bearing 33, the limit rods 35 around are brittle materials, so they will quickly break, and then the rapid rotation of gate bar 4 can reduce the impact force and further reduce the loss.
[0029] Embodiment 2
[0030] As Figures 1-5 shown, on the basis of embodiment 1, the utility model provides a kind of technical scheme: preferably, the inside of gate bar 4 is fixedly installed with buffer box 44, the inside top of buffer box 44 is fixedly installed with fixed sleeve 45, the inside of both ends of fixed sleeve 45 is movably inserted with piston rod 46, the other end of piston rod 46 is fixedly installed with extrusion block 47, the other end of extrusion block 47 penetrates the both sides of shell of buffer box 44 and extends on the front and back two sides of the outer surface of gate bar 4, the other end of extrusion block 47 is fixedly installed with rubber boss 48, buffer cavity 451 is formed in the inside of fixed sleeve 45, buffer cross bar 452 is fixedly installed on the both end inner walls of buffer cavity 451, movement disc 453 is slidably installed on the both end outer surfaces of buffer cross bar 452, the outside of movement disc 453 is fixedly connected on one end of piston rod 46, reset spring 454 is movably sleeved on the outer surface of buffer cross bar 452 at the inside of movement disc 453.
[0031] Furthermore, when a vehicle hits the brake lever 4, the rubber convex pad 48 can reduce scratches. The rubber convex pad 48 moves inward when hit, and then pushes the extrusion block 47, so that the extrusion block 47 moves inward, thereby squeezing the piston rod 46. The piston rod 46 is buffered inside the fixed sleeve 45 and pushes the moving plate 453 to slide on the outer surface of the buffer cross bar 452. At this time, the reset spring 454 is in a contracted state, and its elastic counter-propulsion force is used to cause it to rebound and reset. The buffering force can reduce damage to the vehicle.
[0032] The following specifically describes the working principle of the access control device for community garages.
[0033] like Figures 1-5 As shown, when the gate rod 4 is hit during use, it will rotate inward, causing the rotating block 41 at the connection between the gate rod 4 and the connecting rod 3 to rotate inside the bearing 33. The limiting rods 35 around it are made of brittle material and will therefore break quickly. The rapid rotation of the gate rod 4 can reduce the impact force and further reduce losses. At the same time, the collision of the vehicle with the gate rod 4 can reduce scratches in conjunction with the rubber convex pad 48. The rubber convex pad 48 will move inward when hit, pushing the extrusion block 47 so that the extrusion block 47 moves inward, squeezing the piston rod 46. The piston rod 46 is used to buffer the inside of the fixed sleeve 45 and push the moving plate 453 to slide on the outer surface of the buffer cross bar 452. At this time, the reset spring 454 is in a contracted state, and its elastic counter-propulsion force is used to cause it to rebound and reset. The use of the buffering force can reduce damage to the vehicle.
[0034] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A gate access device for a community garage, comprising a garage gate access device body (1), characterized in that: The garage access control device body (1) includes a drive mechanism (2), the top end of the drive mechanism (2) is rotatably connected with a connecting rod (3), the other end of the connecting rod (3) is rotatably connected with a gate rod (4); The upper and lower ends of the connecting rod (3) are provided with sliding grooves (31), and the inner ends of the sliding grooves (31) are fixedly installed with sliding rods (32).
2. A gate access device for a community garage as defined in claim 1, wherein: The left end of the connecting rod (3) is fixedly installed with a bearing (33), the right end of the gate rod (4) is fixedly installed with a rotating block (41), the rotating block (41) is rotatably connected in the bearing (33), and the right end of the gate rod (4) is fixedly installed with a fixed block (34) around.
3. A gate access device for a community garage as defined in claim 2, wherein: The left end of the connecting rod (3) is fixedly installed with a fixed block (42) around, and the inner sides of the fixed block (34) and the fixed block (42) are fixedly connected with a limiting rod (35).
4. The access control device for a community garage according to claim 1, wherein: The left end of the connecting rod (3) is fixedly installed with a fixed block (34) around, and the inner sides of the fixed block (34) and the fixed block (42) are fixedly connected with a limiting rod (35).
5. The access control device for a community garage of claim 1, wherein: The left end of the connecting rod (3) is fixedly installed with a fixed block (34) around, and the inner sides of the fixed block (34) and the fixed block (42) are fixedly connected with a limiting rod (35).
6. A gate access device for a community garage as defined in claim 5, wherein: The other end of the extrusion block (47) penetrates through the two side shells of the buffer box (44) and extends on the front and rear outer surfaces of the gate rod (4), and a rubber convex pad (48) is fixedly installed on the other end of the extrusion block (47).
7. A gate access device for a community garage as defined in claim 5, wherein: The inner side of the fixed sleeve (45) is provided with a buffer cavity (451), the inner walls of the two ends of the buffer cavity (451) are fixedly installed with buffer cross rods (452) around, the outer surfaces of the two ends of the buffer cross rods (452) are slidably installed with movement discs (453), the outer side of the movement disc (453) is fixedly connected with one end of the piston rod (46), and the outer surface of the buffer cross rod (452) is movably sleeved with a return spring (454) on the inner side of the movement disc (453).