Intelligent transmission device

Abstract

According to the intelligent conveying device, a supporting frame is connected to a bottom frame through a longitudinal moving mechanism, a mounting plate is connected to the supporting frame through a transverse moving mechanism, a receding groove is machined in the mounting plate, a positioning seat is connected into the receding groove through a lifting mechanism, and the outer surface of the top of the positioning seat is flush with the upper surface of the mounting plate when the positioning seat descends to the lowest position. Through cooperative work of the automatic longitudinal and transverse lifting mechanisms, manual intervention is reduced, and rapid and automatic taking and placing of the traffic cones are achieved, so that the working efficiency is remarkably improved, the requirement for laying and recycling of the traffic cones on an expressway by constructors is reduced, the working risk is reduced, and the working safety is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveying equipment and specifically relates to an intelligent transmission device. Background Art

[0002] With the advancement of road maintenance construction and technology, especially the proposal of people-oriented traffic construction concept, road maintenance construction has higher and higher requirements for the convenience and safety of traffic cone deployment and recovery.

[0003] At present, in my country's domestic traffic road maintenance operations, the placement and recovery of traffic cones are performed by 2 to 3 construction workers standing at the rear of an engineering vehicle along a specific route on the highway. This operation method has a slow operation speed, a low safety factor, and inconsistent spacing between traffic cones. This problem is particularly prominent in today's densely populated urban road maintenance operations as the country promotes the urbanization process. Therefore, solving the problem of traffic cone placement and recovery has become an issue that needs to be solved urgently. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an intelligent transmission device which has reasonable design, simple structure, realizes automatic taking and placing of traffic cones, reduces manual intervention and improves operation efficiency.

[0005] The technical solution adopted to solve the above technical problems is: an intelligent transmission device, in which the base frame is connected to a support frame through a longitudinal moving mechanism, the support frame is connected to a mounting plate through a transverse moving mechanism, the mounting plate is processed with a makeshift groove, and a positioning seat is connected to the makeshift groove through a lifting mechanism. When the positioning seat drops to the lowest point, the top outer surface is flush with the upper surface of the mounting plate.

[0006] As a preferred technical solution, the longitudinal moving mechanism includes a first guide rail, a first slider, a first gear, a first rack, and a first hydraulic motor. The two first guide rails are respectively arranged on the left and right sides of the upper surface of the base frame in the longitudinal direction. The two first guide rails are matched with first sliders, the first slider is fixed at the bottom of the support frame, the first rack is arranged in the longitudinal middle part of the upper surface of the base frame, the first hydraulic motor is vertically arranged on the support frame, and the first gear is arranged on the power end of the first hydraulic motor, and the first gear is meshed with the first rack.

[0007] As a preferred technical solution, the lateral movement mechanism includes a second gear, a second rack, a second hydraulic motor, a second guide rail, and a guide rail groove. The two second guide rails are respectively arranged on the left and right sides of the mounting plate, and the two second guide rails are respectively installed in the guide rail grooves located on the support frame. The second rack is arranged at the bottom of the mounting plate and is perpendicular to the first rack. The second hydraulic motor is arranged on the support frame. A second gear is arranged on the power end of the second hydraulic motor, and the second gear is meshed with the second rack.

[0008] As a preferred technical solution, the support frame is: baffles are arranged on both lateral sides of the support bottom plate.

[0009] As a preferred technical solution, the lifting mechanism includes a guide rod, a positioning sleeve, and a hydraulic cylinder. The hydraulic cylinder is vertically arranged on the mounting plate. The power end of the hydraulic cylinder is arranged at the bottom of the positioning seat. Positioning sleeves are arranged on both sides of the hydraulic cylinder on the mounting plate. Guide rods are arranged on both sides of the hydraulic cylinder at the bottom of the positioning seat, and the guide rods are located within the positioning sleeves.

[0010] The beneficial effects of the present utility model are as follows:

[0011] Through the coordinated operation of the automated longitudinal, lateral, and lifting mechanisms, the present utility model reduces manual intervention, realizes the rapid and automatic picking and placing of traffic cones, thereby significantly improving the operation efficiency, reducing the need for construction personnel to place and retrieve traffic cones on highways, reducing the operation risk, and improving the operation safety. The present utility model has a simple structure, is convenient for operation and maintenance, and is applicable to various road maintenance operation environments. Whether it is an urban road or a highway, it can effectively place and retrieve traffic cones. Description of the Drawings

[0012] Figure 1 is a schematic structural diagram of the present utility model.

[0013] Figure 2 is an installation schematic diagram of the lateral movement mechanism of the present utility model.

[0014] Figure 3 is an installation schematic diagram of the lifting mechanism of the present utility model.

[0015] Figure 4 is a schematic diagram of the process of transporting traffic cones of the present utility model.

[0016] Among them: chassis 1; first guide rail 2; first slider 3; second rack 4; support frame 5; guide rail groove 6; second guide rail 7; mounting plate 8; positioning seat 9; second gear 10; second hydraulic motor 11; positioning sleeve 12; first gear 13; first hydraulic motor 14; first rack 15; hydraulic cylinder 16; guide rod 17. Detailed Embodiments

[0017] The present utility model will be further described in detail below in conjunction with the drawings and embodiments, but the present utility model is not limited to the following embodiments.

[0018] In Figure 1 、 2, in FIGS. 1, 2, and 3, for the intelligent transmission device of this embodiment, a support frame 5 is connected to the chassis 1 through a longitudinal movement mechanism. The support frame 5 is provided with baffles fixedly installed on the transverse sides of the support bottom plate. An installation plate 8 is connected to the support frame 5 through a transverse movement mechanism. The installation plate 8 is processed with a relief groove, and a positioning seat 9 is connected to the relief groove through a lifting mechanism. When the positioning seat 9 descends to the lowest position, the outer surface of the top is flush with the upper surface of the installation plate 8.

[0019] The longitudinal movement mechanism of this embodiment includes a first guide rail 2, a first slider 3, a first gear 13, a first rack 15, and a first hydraulic motor 14. The two first guide rails 2 are respectively arranged on the longitudinal left and right sides of the upper surface of the chassis 1. A first slider 3 is arranged in a matching manner on the two first guide rails 2. The first slider 3 is fixedly arranged at the bottom of the support frame 5. The first guide rail 2 and the first slider 3 provide stable guidance for the support frame 5. The first rack 15 is arranged in the longitudinal middle of the upper surface of the chassis 1. The first hydraulic motor 14 is vertically arranged on the support frame 5. A first gear 13 is arranged on the power end of the first hydraulic motor 14. The first gear 13 meshes with the first rack 15. The first hydraulic motor 14 drives the support frame 5 to reciprocate longitudinally along the chassis 1 through the first gear 13 and the first rack 15.

[0020] The transverse movement mechanism of this embodiment includes a second gear 10, a second rack 4, a second hydraulic motor 11, a second guide rail 7, and a guide rail groove 6. The two second guide rails 7 are respectively fixedly installed on the transverse left and right sides of the installation plate 8. The two second guide rails 7 are respectively installed in the guide rail grooves 6 located on the support frame 5. The second rack 4 is fixed at the bottom of the installation plate 8 and is perpendicular to the first rack 15. The second hydraulic motor 11 is fixedly installed on the support frame 5. A second gear 10 is fixedly connected to the power end of the second hydraulic motor 11. The second gear 10 meshes with the second rack 4. The second hydraulic motor 11 is connected to the axle of the second gear 10 through a right-angle coupling. The second gear 10 meshes with the second rack 4, causing the installation plate 8 to reciprocate horizontally.

[0021] The lifting mechanism of this embodiment includes a guide rod 17, a positioning sleeve 12, and a hydraulic cylinder 16. The hydraulic cylinder 16 is vertically fixed on the installation plate 8 through a threaded fastener. The power end of the hydraulic cylinder 16 is fixed at the bottom of the positioning seat 9. Positioning sleeves 12 are fixedly installed on both sides of the hydraulic cylinder 16 on the installation plate 8. Guide rods 17 are fixedly installed on both sides of the hydraulic cylinder 16 at the bottom of the positioning seat 9. The guide rods 17 are located within the positioning sleeves 12.

[0022] The working principle of the present utility model is as follows:

[0023] In Figure 4Among them, the support frame 5 moves longitudinally left and right, and the mounting plate 8 extends horizontally out of the chassis 1, so that the positioning seat 9 moves to the position of the traffic cone to be picked up and is directly below the traffic cone. The hydraulic cylinder 16 extends, so that the positioning seat 9 lifts the traffic cone until it completely leaves the traffic cone support. The second hydraulic motor 11 operates, so that the mounting plate 8 retracts to the upper middle part of the chassis 1. At the same time, the hydraulic cylinder 16 retracts, so that the traffic cone is seated on the mounting plate 8. The first hydraulic motor 14 operates, and the support frame 5 moves longitudinally to the position where the traffic cone is to be placed. The hydraulic cylinder 16 extends, so that the positioning seat 9 lifts the traffic cone. The second hydraulic motor 11 operates, and the mounting plate 8 extends horizontally out of the chassis 1, and the traffic cone is placed on the support to be placed. The longitudinal movement mechanism, the transverse movement mechanism, and the lifting mechanism of this embodiment work together to accurately place the traffic cone at the designated position.

Claims

1. An intelligent transmission device, characterized in that: A support frame (5) is connected to the chassis (1) through a longitudinal movement mechanism. An installation plate (8) is connected to the support frame (5) through a transverse movement mechanism. The installation plate (8) is processed with a relief groove, and a positioning seat (9) is connected to the relief groove through a lifting mechanism. When the positioning seat (9) descends to the lowest position, the outer surface of the top is flush with the upper surface of the installation plate (8).

2. The intelligent transmission device according to claim 1, wherein: The longitudinal movement mechanism includes a first guide rail (2), a first slider (3), a first gear (13), a first rack (15), and a first hydraulic motor (14). The two first guide rails (2) are respectively arranged on the left and right sides of the upper surface of the chassis (1) longitudinally. The two first guide rails (2) are matched with the first slider (3). The first slider (3) is fixedly arranged at the bottom of the support frame (5). The first rack (15) is arranged in the middle of the upper surface of the chassis (1) longitudinally. The first hydraulic motor (14) is arranged vertically on the support frame (5). A first gear (13) is arranged on the power end of the first hydraulic motor (14). The first gear (13) meshes with the first rack (15).

3. The intelligent transmission device according to claim 2, wherein: The transverse movement mechanism includes a second gear (10), a second rack (4), a second hydraulic motor (11), a second guide rail (7), and a guide rail groove (6). The two second guide rails (7) are respectively arranged on the left and right sides of the installation plate (8) transversely. The two second guide rails (7) are respectively installed in the guide rail grooves (6) located on the support frame (5). The second rack (4) is arranged at the bottom of the installation plate (8) and is perpendicular to the first rack (15). The second hydraulic motor (11) is arranged on the support frame (5). A second gear (10) is arranged on the power end of the second hydraulic motor (11). The second gear (10) meshes with the second rack (4).

4. The intelligent transmission device according to claim 1, wherein, The support frame (5) is: baffles are arranged on the left and right sides of the support bottom plate transversely.

5. The intelligent transmission device according to claim 1, wherein: The lifting mechanism includes a guide rod (17), a positioning sleeve (12), and a hydraulic cylinder (16). The hydraulic cylinder (16) is arranged vertically on the installation plate (8). The power end of the hydraulic cylinder (16) is arranged at the bottom of the positioning seat (9). The positioning sleeves (12) are arranged on both sides of the hydraulic cylinder (16) on the installation plate (8). The guide rods (17) are arranged on both sides of the hydraulic cylinder (16) at the bottom of the positioning seat (9). The guide rods (17) are located in the positioning sleeves (12).

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