Liftable multifunctional road closing machine

Abstract

The utility model relates to the technical field of road traffic marking equipment, in particular to a liftable multifunctional road closing machine which comprises a case, a driving mechanism is arranged in the case and provided with a horizontally-arranged driving shaft, and the far end of the driving shaft extends out of a receding hole formed in the rear side surface of the case. The far end of the driving shaft is connected with a handrail through a connecting component and can drive the handrail to vertically rotate to a vertical state and a horizontal state; the whole receding hole is designed to be of a long-strip-shaped structure and is arranged in the vertical direction of the case. The driving mechanism comprises a horizontally-arranged mounting plate, a mounting plate vertical movement control mechanism is arranged between the mounting plate and the machine box and can drive the mounting plate to vertically move, and the driving shaft can vertically move in the receding hole so that the handrail arranged at the far end of the driving shaft can be located at different vertical positions. The utility model has the characteristics that the structural design is simpler, different working requirements can be better met, and the service life can be better prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of road traffic sign equipment, in particular to a multifunctional road gate capable of being raised and lowered. Background Art

[0002] With the acceleration of urbanization and the increase in the popularity of cars in modern society, the number of cars has increased year by year, and the traffic volume on highways has increased day by day. The multifunctional lane gate machine is an important part of the future highway toll system and plays an important role in guiding vehicles at the island head of the toll station. The multifunctional lane gate machine is one of the lane control devices, replacing the original manual barrier machine. It receives instructions from the lane control machine and makes a series of lane command actions.

[0003] According to the national development direction of smart highways, the guidance function of closing and opening the toll island lanes will be realized by the multifunctional lane closing machine, which can provide a reference for passing vehicles to plan lanes smoothly in advance in various weather conditions, avoiding vehicles from temporarily changing lanes when they reach the barrier. The traffic efficiency of toll stations can be improved by early warning.

[0004] However, the existing multifunctional road gate has the following problems: 1. The height of the railing of the road gate is fixed, which cannot adapt well to the needs of different occasions (vehicles of different sizes); 2. The design of the rotating part of the railing is unreasonable, resulting in a large load on the internal drive part and a reduced service life of the drive part; 3. The angle arrangement of the display screen on the equipment is not reasonable, which makes it inconvenient for the driver in the car to view the display information. Utility Model Content

[0005] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is how to provide a liftable multifunctional road closing machine with a simpler structural design, which can better adapt to different work requirements and can better improve the service life.

[0006] To achieve the above-mentioned purpose, the utility model provides a liftable multifunctional road gate, comprising a chassis, a driving mechanism provided in the chassis, the driving mechanism having a horizontally arranged driving shaft and allowing the distal end of the driving shaft to extend to the outside from a clearance hole provided on the rear surface of the chassis, a railing is provided at the distal end of the driving shaft via a connecting member and can drive the railing to rotate vertically to a vertical and horizontal state; it is characterized in that; the clearance hole is designed as a long strip structure as a whole and is arranged along the vertical direction of the chassis; the driving mechanism comprises a horizontally arranged mounting plate, a mounting plate vertical movement control mechanism is provided between the mounting plate and the chassis and can drive the mounting plate to move vertically, and allows the driving shaft to move vertically in the clearance hole so that the railing installed at the distal end of the driving shaft is located at different vertical positions.

[0007] In this way, in the above-mentioned liftable multifunctional road gate, when working, the vertical movement control mechanism of the mounting plate arranged between the mounting plate and the chassis can drive the mounting plate to move vertically, so that the driving shaft of the driving mechanism can move vertically in the make way hole, so that the railing installed at the far end of the driving shaft can be located at different vertical positions, and the railing can be adjusted to different height positions according to actual work needs, so that the entire equipment can better adapt to different work needs.

[0008] As an optimization, the left and right sides of the front side of the chassis are rotated backward and forward respectively so that the front side of the chassis is arranged at an angle; and the display screen installed on the front side of the chassis is arranged at an angle.

[0009] In this way, the display screen is arranged at an angle, and when the driver drives the vehicle through, the driver's viewing angle of the display screen can be better facing the display screen, so the driver can more conveniently see the information on the display screen clearly and read the displayed information more conveniently.

[0010] As an optimization, an alarm is provided at the upper end of the chassis, and the alarm is electrically connected to a controller installed inside the chassis.

[0011] In this way, by arranging an alarm on the chassis, the alarm can be better completed. Further, the alarm is an audible and visual alarm.

[0012] As an optimization, the driving mechanism includes a bracket installed above the mounting plate and spaced apart in the front-to-back direction, and the two ends of the driving shaft are rotatably installed in the mounting holes of the bracket; the driving mechanism also includes a driving motor installed on the lower surface of the mounting plate, a driving connecting rod is connected to the motor shaft of the driving motor, a driving rocker is hinged at the far end of the driving connecting rod, and the far end of the driving rocker is connected to the driving shaft.

[0013] In this way, the design of the driving structure is simpler and more reasonable, and the layout is more compact. The driving motor can better drive the driving shaft to rotate, and can better drive the railing to rotate. It is more labor-saving, thereby increasing the service life of the driving part structure.

[0014] As an optimization, the railing includes a railing mounting seat installed and fixed at the distal end of the driving shaft, and the railing is installed and arranged on the railing mounting seat.

[0015] By designing the railing mounting seat, the installation and arrangement of the railing can be more convenient.

[0016] As an optimization, the mounting plate vertical movement control mechanism includes a mounting plate vertical movement guide structure arranged between the chassis and the mounting plate, and also includes a mounting plate vertical movement drive structure arranged between the mounting plate and the chassis.

[0017] In this way, the vertical movement control mechanism of the mounting plate is vertically guided and vertically driven, and the structural design is simpler and more reasonable.

[0018] As an optimization, the vertical movement guide structure of the mounting plate is connected to the guide sliders on the left and right sides of the mounting plate by screws, and a guide plate is respectively provided on the left and right side walls inside the chassis, and a vertically arranged guide groove is respectively provided on the guide plate, and the guide sliders are respectively installed in the guide groove in correspondence.

[0019] In this way, the vertical movement guide structure of the mounting plate adopts the cooperation of the guide slide block and the guide groove on the guide plate, and the whole structure design is simpler and more reasonable, and the vertical guidance is better achieved.

[0020] As an optimization, the vertical movement drive structure of the mounting plate includes a lifting motor arranged at the lower end of the chassis, a driving sprocket is arranged on the output shaft of the lifting motor, a driven sprocket is installed at the upper end of the chassis through the mounting shaft, and a chain is wound around the driving sprocket and the driven sprocket, and one side of the chain is connected to the guide slider.

[0021] In this way, the design of the vertical movement drive node of the mounting plate is simpler and more convenient to lay out in the chassis.

[0022] As an optimization, the lifting motor is a dual-axis motor and a driving sprocket is provided at each end of the output shaft, a driven sprocket is provided at each end of the mounting shaft corresponding to the two driving sprockets, and a chain is wound around each of the two sets of paired driving sprockets and driven sprockets.

[0023] In this way, the entire layout design is more reasonable, and it is more stable and reliable when controlling the position of the railing.

[0024] In summary, the above-mentioned liftable multifunctional gate machine has the characteristics of simpler structural design, better adaptability to different work requirements, and better ability to improve service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of a liftable multifunctional road gate in a specific implementation manner of the utility model.

[0026] Figure 2 yes Figure 1 Front view of.

[0027] Figure 3 yes Figure 1 Rear view of.

[0028] Figure 4 yes Figure 1 Top view of the .

[0029] Figure 5 yes Figure 4 AA cross-sectional view of .

[0030] Figure 6 yes Figure 5 A locally enlarged schematic diagram of position B in FIG.

[0031] Figure 7 yes Figure 5 Schematic diagram of a partial enlargement of the C position in FIG.

[0032] Figure 8 yes Figure 1 Schematic diagram of the structure of the railing part.

[0033] Fig. 9 yes Figure 8 A locally enlarged schematic diagram of the D position in FIG. DETAILED DESCRIPTION

[0034] The present invention is further described below in conjunction with the accompanying drawings and embodiments of a liftable multifunctional gate system using the structure of the present invention. It should be noted that in the description of the present invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific manner, and therefore cannot be understood as a limitation on the present invention. The terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0035] like Figures 1 to 9 As shown, a liftable multifunctional road gate comprises a chassis 1, in which a driving mechanism is arranged, the driving mechanism has a horizontally arranged driving shaft 2 and the distal end of the driving shaft extends to the outside from a clearance hole provided on the rear surface of the chassis, a handrail 3 is connected to the distal end of the driving shaft through a connecting member and can drive the handrail to rotate vertically to a vertical and horizontal state; the clearance hole 4 is designed as a long strip structure as a whole and is arranged along the vertical direction of the chassis; the driving mechanism comprises a horizontally arranged mounting plate 5, a mounting plate vertical movement control mechanism is arranged between the mounting plate and the chassis and can drive the mounting plate to move vertically, and the driving shaft can move vertically in the clearance hole so that the handrail installed at the distal end of the driving shaft is located at different vertical positions.

[0036] In this way, in the above-mentioned liftable multifunctional road gate, when working, the vertical movement control mechanism of the mounting plate arranged between the mounting plate and the chassis can drive the mounting plate to move vertically, so that the driving shaft of the driving mechanism can move vertically in the make way hole, so that the railing installed at the far end of the driving shaft can be located at different vertical positions, and the railing can be adjusted to different height positions according to actual work needs, so that the entire equipment can better adapt to different work needs.

[0037] In this specific implementation, the left and right sides of the front side of the chassis are rotated backward and forward respectively so that the front side of the chassis is arranged tilted; and the display screen 6 installed on the front side of the chassis is arranged tilted.

[0038] In this way, the display screen is arranged at an angle, and when the driver drives the vehicle through, the driver's viewing angle of the display screen can be better facing the display screen, so the driver can more conveniently see the information on the display screen clearly and read the displayed information more conveniently.

[0039] In this specific implementation, an alarm 7 is provided at the upper end of the chassis, and the alarm is electrically connected to a controller installed inside the chassis.

[0040] In this way, by arranging an alarm on the chassis, the alarm can be better completed. Further, the alarm is an audible and visual alarm.

[0041] In this specific embodiment, the driving mechanism includes a bracket 8 installed above the mounting plate and spaced apart in the front-to-back direction, and the two ends of the driving shaft are rotatably installed in the mounting holes of the bracket; the driving mechanism also includes a driving motor 9 installed on the lower surface of the mounting plate, and a driving connecting rod 10 is connected to the motor shaft of the driving motor, and a driving rocker is hinged at the far end of the driving connecting rod, and the far end of the driving rocker is connected to the driving shaft.

[0042] In this way, the design of the driving structure is simpler and more reasonable, and the layout is more compact. The driving motor can better drive the driving shaft to rotate, and can better drive the railing to rotate. It is more labor-saving, thereby increasing the service life of the driving part structure.

[0043] In this specific implementation, the railing includes a railing mounting seat 11 installed and fixed at the distal end of the driving shaft, and the railing is installed and arranged on the railing mounting seat.

[0044] By designing the railing mounting seat, the installation and arrangement of the railing can be more convenient.

[0045] In this specific embodiment, the mounting plate vertical movement control mechanism includes a mounting plate vertical movement guide structure disposed between the chassis and the mounting plate, and also includes a mounting plate vertical movement drive structure disposed between the mounting plate and the chassis.

[0046] In this way, the vertical movement control mechanism of the mounting plate is vertically guided and vertically driven, and the structural design is simpler and more reasonable.

[0047] In this specific embodiment, the vertical movement guide structure of the mounting plate is connected to the guide sliders 12 on the left and right sides of the mounting plate by screws, and a guide plate 13 is respectively provided on the left and right side walls inside the chassis, and each guide plate is respectively provided with a vertically arranged guide groove, so that the guide sliders are respectively installed in the guide groove in a corresponding manner.

[0048] In this way, the vertical movement guide structure of the mounting plate adopts the cooperation of the guide slide block and the guide groove on the guide plate, and the whole structure design is simpler and more reasonable, and the vertical guidance is better achieved.

[0049] In this specific embodiment, the vertical movement drive structure of the mounting plate includes a lifting motor 14 arranged at the lower end of the chassis, a driving sprocket 15 is arranged on the output shaft of the lifting motor, a driven sprocket 16 is installed at the upper end of the chassis through the mounting shaft, and a chain 17 is wound around the driving sprocket and the driven sprocket, and one side of the chain is connected to the guide slider.

[0050] In this way, the design of the vertical movement drive node of the mounting plate is simpler and more convenient to lay out in the chassis.

[0051] In this specific embodiment, the lifting motor is a dual-axis motor and a driving sprocket is provided at each end of the output shaft, a driven sprocket is provided at each end of the mounting shaft corresponding to the two driving sprockets, and a chain is wound around each of the two sets of paired driving sprockets and driven sprockets.

[0052] In this way, the entire layout design is more reasonable, and it is more stable and reliable when controlling the position of the railing.

[0053] In summary, the above-mentioned liftable multifunctional gate machine has the characteristics of simpler structural design, better adaptability to different work requirements, and better ability to improve the service life of the driving part.

[0054] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A multifunctional road gate that can be raised and lowered comprises a chassis, a driving mechanism is arranged in the chassis, the driving mechanism has a horizontally arranged driving shaft and the distal end of the driving shaft extends outward from a clearance hole provided on the rear surface of the chassis, a railing is connected to the distal end of the driving shaft through a connecting member and can drive the railing to rotate vertically to a vertical and horizontal state; Features ； The clearance hole is designed as a long strip structure as a whole and is arranged along the vertical direction of the chassis; the driving mechanism includes a horizontally arranged mounting plate, and a mounting plate vertical movement control mechanism is arranged between the mounting plate and the chassis and can drive the mounting plate to move vertically, and enable the driving shaft to move vertically in the clearance hole so that the railing installed at the far end of the driving shaft is located at different vertical positions.

2. A multifunctional road gate machine capable of lifting and lowering as claimed in claim 1, Features: The left and right sides of the front side of the chassis are respectively rotated backward and forward so that the front side of the chassis is arranged tilted; and the display screen installed on the front side of the chassis is arranged tilted.

3. A multifunctional road gate machine capable of lifting and lowering as claimed in claim 1, Features: An alarm is arranged at the upper end of the chassis, and the alarm is electrically connected to a controller installed inside the chassis.

4. A multifunctional road-closing machine capable of lifting and lowering as claimed in claim 1, Features: The driving mechanism includes a bracket installed above the mounting plate and spaced apart in the front-to-back direction, and the two ends of the driving shaft are rotatably installed in the mounting holes of the bracket; the driving mechanism also includes a driving motor installed on the lower surface of the mounting plate, a driving connecting rod is connected to the motor shaft of the driving motor, a driving rocker is hinged at the far end of the driving connecting rod, and the far end of the driving rocker is connected to the driving shaft.

5. A multifunctional road-closing machine capable of lifting and lowering as claimed in claim 1, Features: The railing comprises a railing mounting seat which is fixedly mounted on the distal end of the driving shaft, and the railing is mounted on the railing mounting seat.

6. A multifunctional road-closing machine capable of lifting and lowering as claimed in claim 1, Features: The mounting plate vertical movement control mechanism comprises a mounting plate vertical movement guide structure arranged between the chassis and the mounting plate, and also comprises a mounting plate vertical movement drive structure arranged between the mounting plate and the chassis.

7. A multifunctional road gate machine capable of lifting and lowering as claimed in claim 6, Features: The vertical movement guide structure of the mounting plate is connected to the guide sliders on the left and right sides of the mounting plate by screws. A guide plate is respectively provided on the left and right side walls inside the chassis, and a vertically arranged guide groove is respectively provided on the guide plate, so that the guide sliders are respectively installed in the guide grooves.

8. A multifunctional road gate that can be raised or lowered as claimed in claim 7, Features: The vertical movement driving structure of the mounting plate includes a lifting motor arranged at the lower end of the chassis, a driving sprocket is arranged on the output shaft of the lifting motor, a driven sprocket is installed at the upper end of the chassis through the mounting shaft, and a chain is wound around the driving sprocket and the driven sprocket, and one side of the chain is connected to the guide slider.

9. A multifunctional road gate machine capable of lifting and lowering as claimed in claim 8, Features: The lifting motor is a double-shaft motor and the driving sprockets are respectively arranged at both ends of the output shaft, and driven sprockets are respectively arranged at both ends of the mounting shaft corresponding to the two driving sprockets, and chains are respectively wound around the two sets of driving sprockets and driven sprockets arranged in pairs.

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