Automatic collecting and releasing device for traffic cones

Abstract

The utility model discloses an automatic traffic cone collecting and releasing device which comprises a device body which comprises an outer frame, a lifting device frame, a road cone clamp and a road cone lifting movable frame. A lifting device lifting oil cylinder and a road cone lifting oil cylinder are installed on the lifting device frame and the road cone lifting movable frame respectively, a road cone overturning oil cylinder is arranged at the lower end of the road cone clamp, and a guide lifting oil cylinder, a road cone righting mechanism and a guide device are sequentially connected and installed on one side of the road cone overturning oil cylinder. An electric push rod is arranged between the road cone righting mechanism and the guide device; the traffic cone collecting and releasing device is simple and reasonable in structure, convenient to use, capable of achieving automatic collecting and releasing of traffic cones, high in feasibility and automation degree, capable of improving working efficiency and capable of saving manpower and material resources.

Description

Technical Field

[0001] The utility model relates to an automatic retracting and releasing device for traffic cones, belonging to the technical field of intelligent transportation. Background Art

[0002] With the increase of highway mileage in my country, the task of highway maintenance is becoming increasingly arduous, and it is necessary to adopt a closed traffic control method, that is, to place traffic signs outside the work area to guide the movement of vehicles. Generally, traffic cones are placed outside the work area to guide the movement of vehicles, especially when working on highways. Due to the extremely high speed of driving, it is even more necessary to place traffic cones to guide traffic; when placing and collecting traffic cones on highways, usually multiple construction workers place or recycle traffic cones one by one along a specific placement or recovery route of traffic cones. If the route is relatively long, this working method is obviously not feasible, which will not only cause low work efficiency and high operation risk coefficient, but also increase labor costs; another method is for people to place and recycle manually on one side of the car while the car is moving forward, which will cause inaccurate placement, difficult to control the spacing of traffic cones, and unstable and tilted traffic cones, reducing work efficiency and work quality.

[0003] A traffic cone automatic retracting and releasing device is designed. The traffic cone automatic retracting and releasing device is used for special equipment for collecting traffic cones such as traffic cone collection engineering vehicles and traffic cone collection stackers. The device is installed on one side of the bottom of the carriage of the traffic cone automatic retracting and releasing storage vehicle. On the one hand, in the traffic cone recovery stage, the device is used to pick up the traffic cones positioned by the traffic cone bidirectional guide positioning mechanism and place the picked up traffic cones in the vehicle. On the other hand, in the traffic cone placement stage, the device picks up the traffic cones stored in the vehicle and places them on the ground. At present, some domestic enterprises have started to develop and research the road cone recovery equipment of the traffic cone automatic retracting and releasing vehicle. The main retracting and releasing technologies are belt structure type, manipulator type retracting and releasing and combined type, which are high in cost, difficult to maintain, low in efficiency, and cannot be fully automatically retracted. The developed equipment always has problems such as low feasibility, low working efficiency, and unstable grasping.

[0004] To this end, we propose an automatic traffic cone retracting and releasing device. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] To solve the above problems, the utility model provides an automatic traffic cone retracting and releasing device which has a simple and reasonable structure, is easy to use, can realize automatic retraction and release of traffic cones, has strong feasibility, high degree of automation, improves work efficiency, and saves manpower and material resources.

[0007] (II) Technical solution

[0008] The utility model discloses an automatic traffic cone retracting and releasing device, which comprises: a device body, wherein the device body comprises an outer frame, a lifting device frame, a cone clamp and a cone lifting movable frame, the lifting device lifting cylinder and the cone lifting cylinder are respectively installed on the lifting device frame and the cone lifting movable frame, the cone tilting cylinder is arranged at the lower end of the cone clamp, a guide lifting cylinder, a cone straightening mechanism and a guide device are sequentially connected and installed on one side of the cone tilting cylinder, and an electric push rod is installed between the cone straightening mechanism and the guide device.

[0009] Furthermore, the outer frame is at the outer end of the lifting device frame, the lifting cylinder of the lifting device is connected and installed with the top end of the outer frame, the other end of the lifting cylinder of the lifting device is installed and connected with the lifting device frame, and the lifting device frame and the outer frame are connected by a sliding connection, and the lifting device frame can move up and down within the outer frame.

[0010] Furthermore, the cone clamp is fixedly connected and installed with the cone lifting movable frame, and the cone clamp is provided with a left clamping plate, a right clamping plate and a clamping hand.

[0011] Furthermore, the lifting cylinder of the lifting device, the cone lifting cylinder, the cone turning cylinder and the guide lifting cylinder are all provided with a cylinder barrel, a cylinder bottom cover, a piston rod and a piston.

[0012] Furthermore, the cone straightening mechanism is provided with a support rod, a straightening rod, a slide rail and a driving belt.

[0013] Furthermore, the guide device is provided with a left guide rod and a right guide rod, and the left guide rod and the right guide rod are connected with pulleys.

[0014] Furthermore, the electric push rod is provided with a left electric push rod and a right electric push rod, and angle adjustment connecting rods are provided between the left electric push rod, the right electric push rod and the two sides of the guide device.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a simple and reasonable structure, is easy to use, can realize automatic retraction and deployment of traffic cones, has strong feasibility, high degree of automation, improves work efficiency, and saves manpower and material resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a partial structural schematic diagram of the utility model.

[0020] Figure 3 It is a partial structural schematic diagram of the utility model.

[0021] 1-device body; 2-external frame; 3-lifting device frame; 4-cone clamp; 5-cone lifting movable frame; 6-lifting device lifting cylinder; 7-cone lifting cylinder; 8-cone flipping cylinder; 9-guide lifting cylinder; 10-cone straightening mechanism; 11-guide device; 12-electric push rod. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] like Figure 1 The device for automatically retracting and releasing traffic cones shown in the figure comprises: a device body 1, wherein the device body 1 comprises an outer frame 2, a lifting device frame 3, a cone clamp 4 and a cone lifting movable frame 5, wherein a lifting device lifting cylinder 6 and a cone lifting cylinder 7 are respectively installed on the lifting device frame 3 and the cone lifting movable frame 5, wherein a cone turning cylinder 8 is installed at the lower end of the cone clamp 4, wherein a guide lifting cylinder 9, a cone straightening mechanism 10 and a guide device 11 are sequentially connected and installed on one side of the cone turning cylinder 8, and an electric push rod 12 is installed between the cone straightening mechanism 10 and the guide device 11;

[0024] Among them, the outer frame 2 is at the outer end of the lifting device frame 3, the lifting cylinder 6 of the lifting device is connected and installed with the top end of the outer frame 2, the other end of the lifting cylinder 6 of the lifting device is installed and connected with the lifting device frame 3, and the lifting device frame 3 and the outer frame 2 are connected by sliding, and the lifting device frame 3 can move up and down in the outer frame 2.

[0025] The cone clamp 4 is fixedly connected and installed with the cone lifting movable frame 5, and the cone clamp 4 is provided with a left clamping plate, a right clamping plate and a clamping hand.

[0026] The lifting cylinder 6 of the lifting device, the cone lifting cylinder 7, the cone turning cylinder 8 and the guide lifting cylinder 9 are all provided with a cylinder barrel, a cylinder bottom cover, a piston rod and a piston.

[0027] The cone straightening mechanism 10 is provided with a support rod, a straightening rod, a slide rail and a driving belt.

[0028] The guide device 11 is provided with a left guide rod and a right guide rod, and pulleys are connected to the left guide rod and the right guide rod.

[0029] The electric push rod 12 is provided with a left electric push rod and a right electric push rod, and angle adjustment connecting rods are provided between the left electric push rod, the right electric push rod and the two sides of the guide device 11.

[0030] The utility model has a simple and reasonable structure, is easy to use, can realize automatic retraction and extension of traffic cones, has strong feasibility, high degree of automation, improves work efficiency, and saves manpower and material resources.

[0031] Working principle of the utility model: the automatic traffic cone retracting and releasing device shown in the utility model comprises a device body 1, an outer frame 2, a lifting device frame 3, a cone clamp 4, a cone lifting movable frame 5, a lifting device lifting cylinder 6, a cone lifting cylinder 7, a cone flipping cylinder 8, a guide lifting cylinder 9, a cone straightening mechanism 10, a guide device 11 and an electric push rod 12; the retracting and releasing implementation process is as follows: when placing traffic cones, 1. The cones originally in the cone storage box are transferred to the automatic traffic cone retracting and releasing device through the stacking mechanism; 2. The cones are clamped by the cone clamp 4; 3. The cone lifting movable frame 5 is raised to the position of the cone clamp 4 by the movement of the cone lifting cylinder 7, and the cone clamp After the tool 4 is released, a road cone is put down onto the cone barrel of the automatic traffic cone retracting and releasing device, and the road cone lifting movable frame 5 moves down with a road cone. After it is in place, the road cone turning cylinder 8 turns over and places the road cone in the road cone straightening mechanism 10. After the road cone is straightened, it reaches the straightening device, and the vehicle continues to move forward to straighten the road cone; 4. The straightened road cone is placed on the side of the road through the guide device 11 (the guide device 11 adjusts the guide rod angle through the electric push rod 12), and the placement process is completed; when the road cone is recovered, it is the reverse process of placing the road cone (omitted); it saves manpower and material resources, and improves the work efficiency of construction personnel, and solves the problem of time-consuming and labor-intensive manual placement and delaying the construction process.

[0032] The above-described embodiments are merely descriptions of preferred implementations of the present invention, and are not intended to limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by ordinary personnel in the field to the technical solution of the present invention should fall within the protection scope of the present invention, and the technical contents of the present invention for protection have been fully recorded in the claims.

Claims

1. A traffic cone automatic retracting and releasing device, characterized in that: The invention comprises a device body (1), wherein the device body (1) comprises an outer frame (2), a lifting device frame (3), a cone clamp (4) and a cone lifting movable frame (5); a lifting device lifting cylinder (6) and a cone lifting cylinder (7) are respectively installed on the lifting device frame (3) and the cone lifting movable frame (5); a cone tilting cylinder (8) is installed at the lower end of the cone clamp (4); a guide lifting cylinder (9), a cone straightening mechanism (10) and a guide device (11) are sequentially connected and installed on one side of the cone tilting cylinder (8); and an electric push rod (12) is installed between the cone straightening mechanism (10) and the guide device (11).

2. The automatic traffic cone retracting and releasing device according to claim 1, characterized in that: The outer frame (2) is at the outer end of the lifting device frame (3), the lifting cylinder (6) of the lifting device is connected and installed with the top end of the outer frame (2), the other end of the lifting cylinder (6) of the lifting device is installed and connected with the lifting device frame (3), and the lifting device frame (3) and the outer frame (2) are connected by sliding, and the lifting device frame (3) can move up and down in the outer frame (2).

3. The automatic traffic cone retracting and releasing device according to claim 1, characterized in that: The cone clamp (4) is fixedly connected and installed with the cone lifting movable frame (5), and the cone clamp (4) is provided with a left clamping plate, a right clamping plate and a clamping hand.

4. The automatic traffic cone retracting and releasing device according to claim 1, characterized in that: The lifting device lifting cylinder (6), the cone lifting cylinder (7), the cone turning cylinder (8) and the guide lifting cylinder (9) are all provided with a cylinder barrel, a cylinder bottom cover, a piston rod and a piston.

5. The automatic traffic cone retracting and releasing device according to claim 1, characterized in that: The cone straightening mechanism (10) is provided with a support rod, a straightening rod, a slide rail and a driving belt.

6. The automatic traffic cone retracting and releasing device according to claim 1, characterized in that: The guide device (11) is provided with a left guide rod and a right guide rod, and pulleys are connected to the left guide rod and the right guide rod.

7. The automatic traffic cone retracting and releasing device according to claim 1, characterized in that: The electric push rod (12) is provided with a left electric push rod and a right electric push rod, and angle adjustment connecting rods are provided between the left electric push rod, the right electric push rod and the two sides of the guide device (11).

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