Automobile barrier gate
By designing a fixed structure and drive structure in the car lane gate, using servo motors and transmission belts to fix the main body of the gate rod, and using a buffer airbag for buffering when the gate rod falls, the existing car lane gate lacks the device to prevent loosening and sudden drop when the gate rod is lifted, and the safety and normal use of the gate rod are improved.
Patent Information
- Application Number
- CN202421173881.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-28
AI Technical Summary
The existing car lane gate lacks devices to prevent the gate rod from loosening, damage and sudden drop when the gate rod is lifted, which affects the normal use of the lane gate and the driving safety of the vehicle.
A vehicle lane gate is designed. When the main body of the gate rod is lifted, the servo motor is used to drive the rotating rod and the transmission belt to rotate the bidirectional screw, driving the special-shaped connecting rod and the fixed insertion rod into the fixing groove, fix the main body of the gate rod, and use a buffer airbag to buffer when the gate rod falls.
Effectively prevent the gate rod from falling suddenly due to loosening and damage caused by long-term work or other factors, ensuring the safety and normal use of the gate rod, and reducing damage to the car.
Smart Images
Figure CN222557512U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile barriers, in particular to an automobile barrier. Background Art
[0002] The automobile barrier, also known as a vehicle blocker, is a channel entrance and exit management device specially used to restrict the travel of motor vehicles on the road. It is now widely used in highway toll stations, parking lots and other places to manage the entry and exit of vehicles.
[0003] The existing automobile barrier lacks a device to prevent the gate rod from falling suddenly and damaging the car due to looseness and damage caused by long-term work or other factors when the gate rod is lifted, which affects the normal use of the gate and the driving safety of the vehicle. Based on the existing technical deficiencies, the utility model designs an automobile barrier. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a vehicle barrier gate which has the advantage of fixing the gate rod when it is lifted.
[0005] The utility model provides the following technical solutions: a vehicle barrier, comprising a base, a control box is arranged on the top of the base, a fixed structure is installed on the top of the control box, an installation groove is opened inside the control box, and a driving structure is arranged inside the installation groove; the fixed structure comprises two fixed blocks, support plates are installed inside the two fixed blocks, fixed plug rods are slidably installed inside the two support plates, a side plate is installed between the two fixed blocks, a fixed seat is installed on one side of the side plate, a bidirectional screw rod is rotatably installed inside the fixed seat, threaded blocks are threadedly installed on both sides of the outer surface of the bidirectional screw rod, and a special-shaped connecting rod is installed on one side of the two threaded blocks; the driving structure comprises a fixed rod, a servo motor is installed inside the fixed rod, a rotating rod is installed at one end of the output shaft of the servo motor, and a transmission belt is sleeved on the outer surface of the rotating rod.
[0006] As a preferred technical solution of the utility model, the two special-shaped connecting rods are fixedly connected to the fixed plug rod, and one end of the two fixed plug rods is designed for plugging and unplugging.
[0007] As a preferred technical solution of the utility model, the fixing rod is fixedly connected to the outer surface of the control box, and one end of the transmission belt is sleeve-connected to the bidirectional screw rod.
[0008] As a preferred technical solution of the utility model, a cabinet is installed on the top of the outer surface of the base, and an inner groove is opened inside the control box.
[0009] As a preferred technical solution of the utility model, a gate rod structure is hingedly installed inside the inner groove, and the gate rod structure includes a gate rod body.
[0010] As a preferred technical solution of the utility model, a fixing groove is provided inside the gate rod body.
[0011] As a preferred technical solution of the utility model, a buffer air bag is arranged at the bottom of the gate rod body.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] 1. The automobile barrier gate, through the fixing structure and the driving structure, when the gate rod body is lifted, the output shaft of the servo motor drives the rotating rod to rotate, and due to the connection of the transmission belt, the bidirectional screw rod can be rotated simultaneously with it, and at the same time, the two threaded blocks can be moved to the fixing seat at the bidirectional screw rod, so that the two special-shaped connecting rods can drive the fixed plug rod to be inserted into the fixing groove, so that the gate rod body can be fixed to prevent the gate rod from being loosened and damaged due to long-term work or other factors and suddenly falling, thereby achieving the purpose of fixing the gate rod body when it is lifted;
[0014] 2. This automobile barrier has a gate rod structure. When the gate rod body is lifted, the buffer airbag can provide buffering when the gate rod body falls again due to abnormalities in the fixing structure and the driving structure, thereby reducing damage to the car. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the appearance structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the installation slot structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the brake rod structure of the utility model;
[0018] Figure 4 It is a schematic diagram of the fixing structure of the utility model.
[0019] In the figure: 1. base; 2. chassis; 3. control box; 4. inner groove; 5. fixed structure; 51. fixed block; 52. support plate; 53. fixed plug rod; 54. side plate; 55. fixed seat; 56. two-way screw rod; 57. threaded block; 58. special-shaped connecting rod; 6. installation groove; 7. driving structure; 71. fixed rod; 72. servo motor; 73. rotating rod; 74. transmission belt; 8. gate rod structure; 81. gate rod body; 82. fixed groove; 83. cushioning airbag. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-4 A vehicle barrier comprises a base 1, a control box 3 is arranged on the top of the base 1, a fixing structure 5 is installed on the top of the control box 3, a mounting groove 6 is opened inside the control box 3, and a driving structure 7 is arranged inside the mounting groove 6; the fixing structure 5 comprises two fixing blocks 51, support plates 52 are installed inside the two fixing blocks 51, fixed plug rods 53 are slidably installed inside the two support plates 52, a side plate 54 is installed between the two fixing blocks 51, a fixing seat 55 is installed on one side of the side plate 54, a bidirectional screw rod 56 is rotatably installed inside the fixing seat 55, threaded blocks 57 are threadedly installed on both sides of the outer surface of the bidirectional screw rod 56, and special-shaped connecting rods 58 are installed on one side of the two threaded blocks 57; the driving structure 7 comprises a fixing rod 71, a servo motor 72 is installed inside the fixing rod 71, a rotating rod 73 is installed at one end of the output shaft of the servo motor 72, and a transmission belt 74 is sleeved on the outer surface of the rotating rod 73.
[0022] See also Figure 4 The two special-shaped connecting rods 58 are fixedly connected to the fixed plug rod 53, and one end of the two fixed plug rods 53 is designed for plugging. The fixed rod 71 is fixedly connected to the outer surface of the control box 3, and one end of the transmission belt 74 is sleeve-connected to the bidirectional screw rod 56.
[0023] The servo motor 72 is driven to drive the rotating rod 73 to rotate through its output shaft. Due to the connection of the transmission belt 74, the bidirectional screw rod 56 can rotate simultaneously with it. At the same time, the two threaded blocks 57 can move toward the fixed seat 55 along the bidirectional screw rod 56, so that the two special-shaped connecting rods 58 can drive the fixed plug rod 53 to be inserted into the fixed groove 82.
[0024] See also Figure 1-3 The outer surface of the base 1 is provided with a cabinet 2, and the control box 3 is provided with an inner groove 4. The inner groove 4 is hingedly provided with a gate rod structure 8, and the gate rod structure 8 includes a gate rod body 81. The gate rod body 81 is provided with a fixing groove 82. The bottom of the gate rod body 81 is provided with a buffer air bag 83.
[0025] The cushioning airbag 83 can be used to cushion the brake lever body 81 when it falls again due to abnormalities in the fixing structure 5 and the driving structure 7, thereby reducing damage to the vehicle.
[0026] Working principle, when a car barrier is used, in the initial state, first when the car passes, the car license plate is scanned by the chassis 2, and the gate rod body 81 is lowered to block the car. When it is necessary to release the car, the gate rod body 81 is lifted by the drive of the control box 3. When the gate rod body 81 is lifted to the vertical position of the control box 3, the servo motor 72 is driven to drive the output shaft to drive the rotating rod 73 to rotate. Due to the connection of the transmission belt 74, the bidirectional screw rod 56 can rotate with it at the same time, and the two threaded blocks 57 can move toward the fixed seat 55 at the same time, so that the two special-shaped connecting rods 58 can drive the fixed plug rod 53 to be inserted into the fixed groove 82, so that the gate rod body 81 can be fixed, and the car can pass at this time. When the car passes, the fixed plug rod 53 is reset, and the gate rod body 81 is lowered at the same time.
[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A vehicle barrier, comprising a base (1), characterized in that: A control box (3) is arranged on the top of the base (1), a fixing structure (5) is installed on the top of the control box (3), a mounting groove (6) is provided inside the control box (3), and a driving structure (7) is arranged inside the mounting groove (6); The fixing structure (5) comprises two fixing blocks (51), support plates (52) are installed inside the two fixing blocks (51), fixing rods (53) are slidably installed inside the two supporting plates (52), a side plate (54) is installed between the two fixing blocks (51), a fixing seat (55) is installed on one side of the side plate (54), a bidirectional screw rod (56) is rotatably installed inside the fixing seat (55), threaded blocks (57) are threadedly installed on both sides of the outer surface of the bidirectional screw rod (56), and special-shaped connecting rods (58) are installed on one side of the two threaded blocks (57); The driving structure (7) comprises a fixed rod (71), a servo motor (72) is installed inside the fixed rod (71), a rotating rod (73) is installed at one end of the output shaft of the servo motor (72), and a transmission belt (74) is sleeved on the outer surface of the rotating rod (73).
2. The vehicle barrier according to claim 1, characterized in that: The two special-shaped connecting rods (58) are fixedly connected to the fixed plug rod (53), and one end of the two fixed plug rods (53) is designed to be pluggable.
3. The automobile barrier according to claim 1, characterized in that: The fixing rod (71) is fixedly connected to the outer surface of the control box (3), and one end of the transmission belt (74) is sleeve-connected to the bidirectional screw rod (56).
4. The automobile barrier according to claim 1, characterized in that: A machine box (2) is mounted on the top of the outer surface of the base (1), and an inner groove (4) is provided inside the control box (3).
5. The vehicle barrier according to claim 4, characterized in that: A gate rod structure (8) is hingedly mounted inside the inner groove (4), and the gate rod structure (8) comprises a gate rod body (81).
6. The automobile barrier according to claim 5, characterized in that: A fixing groove (82) is provided inside the gate rod body (81).
7. The automobile barrier according to claim 5, characterized in that: A buffer air bag (83) is provided at the bottom of the gate rod body (81).