Lifting type road closing machine

Abstract

The utility model discloses a lifting type road closing machine, which relates to the technical field of road closing machines, and comprises a support cabinet, a lifting cabinet is longitudinally matched on the support cabinet in a sliding manner, a lifting plate is fixedly arranged in the lifting cabinet, a lifting mechanism for driving the lifting plate to move up and down is arranged in the support cabinet, and the lifting plate is fixedly arranged on the support cabinet. A barrier gate rod used for intercepting a vehicle or limiting the height of the vehicle is arranged on the lifting cabinet. Functions of an electric height limiting door, a barrier gate machine and a fog lamp are integrated on one device, when the functions of the electric height limiting door need to be used, the threaded rod can be driven to rotate through the second servo motor, the threaded rod drives the threaded sleeve to move upwards, then the lifting plate and the lifting cabinet are driven to move upwards, and the barrier gate rod can be driven to move upwards when the lifting cabinet moves upwards. And after the barrier gate is lifted to a proper height, an electronic indication board for displaying a detection result is arranged on the barrier gate rod, so that a driver can conveniently respond according to corresponding information.

Description

TECHNICAL FIELD

[0001] The utility model relates to a technical field of barrier gate machine, specifically relates to a lifting barrier gate machine. BACKGROUND

[0002] Barrier gate machine, also known as barrier gate machine, is a kind of equipment widely used in the field of traffic. It is mainly used to limit the passage of vehicles, and is commonly used in various parking lots, entrances and exits management and road toll stations. Barrier gate machine mainly drives the lifting action of barrier gate rod by motor, and then accurately realizes the effective control of vehicle access.

[0003] The prior art scheme has the following deficiencies: under the prior art condition, the barrier gate machine installed at the entrance of highway toll station is mainly used to manage the access of traffic vehicles and display relevant road information. However, when facing the road that needs to limit the height of vehicle, the barrier gate machine itself does not have the function of actively identifying the height of vehicle. This often needs to rely on additional devices, or through setting signs on gantry to prompt. But this method has the risk of omission, which may bring many inconveniences to drivers and traffic management personnel. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a lifting barrier gate machine to solve the technical problem that the barrier gate machine itself does not have the function of actively identifying the height of vehicle in the prior art. This often needs to rely on additional devices, or through setting signs on gantry to prompt. But this method has the risk of omission, which may bring many inconveniences to drivers and traffic management personnel.

[0005] The technical problem solved by the utility model can be realized by the following technical scheme:

[0006] A lifting barrier gate machine, comprising a support cabinet, a lifting cabinet is longitudinally slidably connected on the support cabinet, a lifting plate is fixedly arranged in the lifting cabinet, a lifting mechanism for driving the lifting plate to move up and down is arranged in the support cabinet, a barrier gate rod for intercepting vehicles or limiting the height of vehicles is arranged on the lifting cabinet, and a driving mechanism for driving the barrier gate rod to rotate is arranged in the lifting cabinet.

[0007] As a further scheme of the utility model: an electronic sign for displaying traffic information and an ultrasonic range finder for detecting the height of vehicle are arranged on the barrier gate rod.

[0008] As a further scheme of the utility model: a cabinet door is movably connected on the front of the lifting cabinet, and a display screen for displaying vehicle information and road information is arranged on the cabinet door.

[0009] As a further scheme of the utility model: the driving mechanism includes the first servo motor fixedly arranged on the lifting plate, the first servo motor output end is fixedly arranged with eccentric rod, the eccentric rod other end is rotatably connected with connecting rod, the lifting plate is rotatably connected with transmission shaft, the transmission shaft one side is fixedly arranged with the connecting rod rotatably connected with the other end of connecting rod, the transmission shaft extends to the back of lifting cabinet, the transmission shaft is fixedly sleeved with the connecting assembly for fixing barrier lever on.

[0010] As a further scheme of the utility model: the transmission shaft is fixedly connected with pull rod, the lifting plate is fixedly connected with the elastic assembly for balancing barrier lever gravity, the elastic assembly output end is rotatably connected with pull rod.

[0011] As a further scheme of the utility model: the lifting mechanism includes the second servo motor fixedly arranged in the support cabinet inside, the second servo motor output end is fixedly arranged with threaded rod, the lifting plate is fixedly arranged with the threaded sleeve screwing with threaded rod.

[0012] As a further scheme of the utility model: the support cabinet inside is fixedly arranged with guide rail, the lifting plate is fixedly connected with the sliding block slidingly matched with guide rail.

[0013] As a further scheme of the utility model: the front of support cabinet is provided with detachable baffle.

[0014] As a further scheme of the utility model: the both sides of support cabinet front and the both sides of support cabinet rear are provided with the limiting slide rail for righting, limiting, guiding lifting cabinet.

[0015] As a further scheme of the utility model: the bottom of support cabinet is provided with electric control assembly, the lifting plate is fixedly arranged with controller, the first servo motor, second servo motor, electronic sign and display screen are electrically connected with controller.

[0016] The utility model discloses beneficial effect:

[0017] 1, the utility model discloses when using, when the function of electric height limiting door needs to be used, can start second servo motor, and second servo motor drives threaded rod rotation, and threaded rod drives threaded sleeve to move up, and then drives lifting plate and lifting cabinet to move up, and lifting cabinet moves up and drives barrier lever to move up.

[0018] 2. The utility model discloses when using, when the function of barrier gate machine that needs to start is used, can adjust the falling of lifting cabinet, when needing to put into vehicle rotary barrier gate rod, can start first servo motor, and first servo motor drives eccentric rod one end to rotate a certain angle around first servo motor output shaft axle center, and eccentric rod drives connecting rod to move, and connecting rod draws the movement of connecting rod, and connecting rod drives transmission shaft to rotate, and transmission shaft rotation will drive connecting assembly and barrier gate rod to rotate, realize the operation of putting into vehicle. The display screen on the cabinet door belongs to LED dot matrix screen, can show information such as " seven seats and below small passenger car special running passageway ", " lane is closed ", " lane maintenance " etc. to cooperate with the use of charging system, also can carry out flicker in bad weather, play the role of direction indication. BRIEF DESCRIPTION OF DRAWINGS

[0019] The utility model will be further explained in connection with the drawings.

[0020] Figure 1 It is the whole structure schematic diagram of the utility model;

[0021] Figure 2 It is the inside structure schematic diagram of lifting cabinet of the utility model;

[0022] Figure 3 It is the drive mechanism structure schematic diagram of the utility model;

[0023] Figure 4 It is the back structure schematic diagram of lifting cabinet of the utility model;

[0024] Figure 5 It is the lifting mechanism structure schematic diagram of the utility model;

[0025] Figure 6 It is the structure schematic diagram of lifting cabinet when falling of the utility model.

[0026] In the drawing: 1, support cabinet;2, lifting cabinet;3, cabinet door;301, display screen;4, baffle;5, drive mechanism;501, first servo motor;502, eccentric rod;503, connecting rod;504, transmission shaft;505, pull rod;506, elastic component;507, connecting assembly;508, connecting rod;6, lifting plate;601, sliding block;7, controller;8, lifting mechanism;801, second servo motor;802, threaded rod;803, threaded sleeve;9, electric control assembly;10, guide rail;11, limit slide rail;12, barrier gate rod;13, electronic signboard;14, ultrasonic range finder. DETAILED DESCRIPTION

[0027] Clearly and completely describe the technical scheme in the embodiments of the utility model with the drawings in the embodiments of the utility model below, obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of the utility model protection.

[0028] As shown in Figures 1-6 , a lifting type barrier machine, comprising a support cabinet 1, a lifting cabinet 2 is longitudinally slidingly matched on the support cabinet 1, a lifting plate 6 is fixedly arranged inside the lifting cabinet 2, a lifting mechanism 8 for driving the lifting plate 6 to move up and down is arranged inside the support cabinet 1, a barrier rod 12 for intercepting vehicles or limiting the height of vehicles is arranged on the lifting cabinet 2, and a driving mechanism 5 for driving the barrier rod 12 to rotate is arranged inside the lifting cabinet 2.

[0029] As shown in Figure 5 , the lifting mechanism 8 comprises a second servo motor 801 fixedly arranged inside the support cabinet 1, a threaded rod 802 is fixedly arranged at the output end of the second servo motor 801, and a threaded sleeve 803 screw-connected with the threaded rod 802 is fixedly arranged on the lifting plate 6. When the function of the electric height-limiting door needs to be enabled, the second servo motor 801 can be started, the second servo motor 801 drives the threaded rod 802 to rotate, the threaded rod 802 drives the threaded sleeve 803 to move up, and then drives the lifting plate 6 and the lifting cabinet 2 to move up.

[0030] A guide rail 10 is fixedly arranged inside the support cabinet 1, and a sliding block 601 slidingly matched with the guide rail 10 is fixedly connected to the lifting plate 6. During lifting of the lifting plate 6 and the lifting cabinet 2, the lifting plate 6 drives the sliding block 601 to move along the guide rail 10, so that the stability of the lifting plate 6 and the lifting cabinet 2 during lifting is ensured.

[0031] As shown in Figure 1 , the barrier rod 12 is provided with an electronic sign 13 for displaying passing information and an ultrasonic range finder 14 for detecting the height of the load. When the function of the electric height-limiting door is enabled, the ultrasonic range finder 14 is used to detect whether there is a part of structure of a vehicle at the same horizontal height, so as to judge whether the height of the vehicle exceeds the specified limit. The electronic sign 13 is used to display height information, whether it can pass, or speed limit data and the like.

[0032] In an embodiment, the electronic sign 13 can be directly installed on the barrier rod 12, as shown in Figure 1As shown. In another embodiment, a bracket can be fixed to the upper side of the barrier arm 12 first, and then the electronic sign 13 can be fixed to the bracket, thereby avoiding the obstruction of vehicles by the lower end of the electronic sign 13. Apart from the above embodiments, any other fixing method used to connect the electronic sign 13 to the barrier arm 12 falls within the protection scope of this patent.

[0033] like Figure 3 As shown, the drive mechanism 5 includes a first servo motor 501 fixedly mounted on the lifting plate 6. An eccentric rod 502 is fixedly mounted on the output end of the first servo motor 501. A connecting rod 503 is rotatably connected to the other end of the eccentric rod 502. A drive shaft 504 is rotatably connected to the lifting plate 6. A connecting rod 508, rotatably connected to the other end of the connecting rod 503, is fixedly mounted on one side of the drive shaft 504. The drive shaft 504 extends to the back of the lifting cabinet 2. A connecting assembly 507 for fixing the barrier gate arm 12 is fixedly sleeved on the drive shaft 504. When it is necessary to rotate the barrier gate arm 12, the first servo motor 501 can be started, causing one end of the eccentric rod 502 to rotate around the output shaft axis of the first servo motor 501 by a certain angle. The eccentric rod 502 drives the connecting rod 503 to move, the connecting rod 503 pulls the connecting rod 508 to move, and the connecting rod 508 drives the drive shaft 504 to rotate. The rotation of the drive shaft 504 will cause the connecting assembly 507 and the barrier gate arm 12 to rotate by 90°, realizing the vehicle placement operation. A pull rod 505 is fixedly connected to the drive shaft 504, and an elastic component 506 for balancing the gravity of the barrier arm 12 is fixedly connected to the lifting plate 6. The output end of the elastic component 506 is rotatably connected to the pull rod 505.

[0034] The lifting cabinet 2 is movably connected to the cabinet door 3 on the front. The cabinet door 3 is equipped with a display screen 301 for displaying vehicle information and road information. In this embodiment, the display screen 301 can display information such as "Dedicated driving lane for small passenger vehicles with seven seats or less", "Lane closed", and "Lane maintenance" to cooperate with the toll collection system. It can also flash in inclement weather to serve as a directional indicator.

[0035] An electrical control component 9 is installed at the bottom of the support cabinet 1, and a controller 7 is fixedly installed on the lifting plate 6. The first servo motor 501, the second servo motor 801, the electronic indicator 13, and the display screen 301 are all electrically connected to the controller 7. The controller 7 is responsible for receiving and transmitting instructions and information, and driving the first servo motor 501 and the second servo motor 801 to start.

[0036] The front of the support cabinet 1 is equipped with a removable floor panel 4, which facilitates maintenance of the lifting mechanism 8 and the electrical control components 9 by the staff. The front two sides and the rear two sides of the support cabinet 1 are equipped with limit slide rails 11 for straightening, limiting and guiding the lifting cabinet 2, so as to ensure that the lifting cabinet 2 can move stably upward along the outside of the support cabinet 1.

[0037] In order to facilitate the person skilled in the art to understand the working principle of the embodiment of the present scheme, the working principle of the embodiment of the present scheme is described in combination with specific application scenarios:

[0038] In use, when the function of the electric height limiting door needs to be started, the second servo motor 801 can be started, the second servo motor 801 drives the threaded rod 802 to rotate, the threaded rod 802 drives the threaded sleeve 803 to move upwards, and in turn drives the lifting plate 6 and the lifting cabinet 2 to move upwards. During the lifting process of the lifting plate 6 and the lifting cabinet 2, the lifting plate 6 will drive the sliding block 601 to move along the guide rail 10, ensuring the stability of the lifting plate 6 and the lifting cabinet 2 during the lifting process. The lifting of the lifting cabinet will drive the barrier rod 12 to move upwards, and the barrier rod 12 is provided with an ultrasonic range finder 14 and an electronic sign 13. The ultrasonic range finder 14 is used to detect whether there is a part of the vehicle at the same horizontal height, so as to judge whether the height of the vehicle exceeds the specified limit. The electronic sign 13 is used to display height information, whether it can pass, or speed limit data and the like.

[0039] When the function of the barrier machine needs to be started, the lifting cabinet 2 can be adjusted to fall down, and when the rotating barrier rod 12 needs to be put into the vehicle, the first servo motor 501 can be started, the first servo motor 501 drives one end of the eccentric rod 502 to rotate around the output shaft axis of the first servo motor 501 by a certain angle, the eccentric rod 502 drives the connecting rod 503 to move, the connecting rod 503 drives the connecting rod 508 to move, the connecting rod 508 drives the transmission shaft 504 to rotate, the rotation of the transmission shaft 504 will drive the connecting assembly 507 and the barrier rod 12 to rotate by 90°, realizing the operation of putting the vehicle into. The display screen 301 on the cabinet door 3 is a LED dot matrix screen, which can display information such as "seven-seat and below small passenger car special driving passage", "lane closed", "lane maintenance" and the like, so as to cooperate with the charging system, and also can flash in bad weather, playing a role of direction indication.

[0040] The above describes one embodiment of the present application in detail, but the above description is only a preferred embodiment of the present application, and cannot be considered as limiting the scope of the present application. Any equivalent changes and improvements made within the scope of the present application should still belong to the patent coverage range of the present application.

Claims

1. A lift passage machine comprising a support cabinet (1), characterized in that The lifting cabinet (2) is longitudinally slidably connected with the support cabinet (1), the lifting plate (6) is fixedly arranged in the lifting cabinet (2), the lifting mechanism (8) for driving the lifting plate (6) to move up and down is arranged in the support cabinet (1), the barrier rod (12) for intercepting vehicles or limiting the height of vehicles is arranged on the lifting cabinet (2), and the driving mechanism (5) for driving the barrier rod (12) to rotate is arranged in the lifting cabinet (2).

2. The lift passage machine according to claim 1, wherein The barrier rod (12) is provided with an electronic sign (13) for displaying passing information and an ultrasonic range finder (14) for detecting the height of the load.

3. The lift passage machine according to claim 1, wherein The front of the lifting cabinet (2) is movably connected with the cabinet door (3), and the display screen (301) for displaying vehicle information and road information is arranged on the cabinet door (3).

4. The lift passage machine according to claim 1, wherein The driving mechanism (5) comprises a first servo motor (501) fixedly arranged on the lifting plate (6), an eccentric rod (502) fixedly arranged at the output end of the first servo motor (501), a connecting rod (503) rotatably connected to the other end of the eccentric rod (502), a transmission shaft (504) rotatably connected to the lifting plate (6), a connecting rod (508) rotatably connected to the other end of the connecting rod (503) and fixedly arranged on one side of the transmission shaft (504), and a connecting assembly (507) for fixing the barrier rod (12) and fixedly sleeved on the transmission shaft (504).

5. The lift passage machine according to claim 4, wherein The transmission shaft (504) is fixedly connected with a pull rod (505), the lifting plate (6) is fixedly connected with an elastic assembly (506) for balancing the gravity of the barrier rod (12), and the output end of the elastic assembly (506) is rotatably connected with the pull rod (505).

6. The lift passage machine according to claim 5, wherein The lifting mechanism (8) comprises a second servo motor (801) fixedly arranged in the support cabinet (1), and a threaded rod (802) fixedly arranged at the output end of the second servo motor (801).

7. The lift passage machine according to claim 1, wherein The support cabinet (1) is internally fixedly provided with a guide rail (10), and the lifting plate (6) is fixedly connected with a sliding block (601) slidably connected with the guide rail (10).

8. The lift passage machine according to claim 1, wherein The front of the support cabinet (1) is provided with a detachable baffle (4).

9. The lift passage machine according to claim 4, wherein The front sides of the support cabinet (1) and the rear sides of the support cabinet (1) are provided with limiting sliding rails (11) for righting, limiting and guiding the lifting cabinet (2).

10. The lift passage machine according to claim 6, wherein The bottom of the support cabinet (1) is provided with an electric control assembly (9), the lifting plate (6) is fixedly provided with a controller (7), and the first servo motor (501), the second servo motor (801), the electronic sign (13) and the display screen (301) are electrically connected with the controller (7).

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