Aerial gun line device

Abstract

The utility model discloses a high altitude power -assisted gun line device relates to outdoor wall -hanging charging pile field, include: bridge (1) and gun line device (2), be connected with multiple sets of gun line device (2) on bridge (1), gun line device (2) includes rotary arm (22) and connecting arm (23), connecting arm (23) with rotary arm (22) are connected, one end of rotary arm (22) is connected with bridge (1), and the other end is connected with rotary arm (22), be provided with multiple sets of gun line connecting piece for installing charging gun line on rotary arm (22), be provided with multiple sets of sliding block gyro wheel subassembly for guiding charging gun line on connecting arm (23);With solve because site is limited and cannot install charging pile and the problem that car backs up and is easy to hit charging pile.

Description

Technical Field

[0001] This utility model relates to the field of outdoor wall-mounted charging piles, specifically to a high-altitude power-assisted charging gun device. Background Technology

[0002] Currently, most vehicles are charged using charging guns at ground-mounted charging stations. However, due to space limitations, the cost of modifying suitable sites for charging stations is too high, making it impossible to install them. Garbage trucks, trucks, and other special vehicles are prone to hitting ground-mounted charging stations when reversing, resulting in damage to both the charging stations and the vehicles. Therefore, it is necessary to provide a high-altitude power-assisted gun line device to solve the above problems. Utility Model Content

[0003] To achieve the above objectives, this utility model provides the following technical solution: a high-altitude power charging cable device, comprising: a cable tray and charging cable devices, wherein multiple sets of charging cable devices are connected to the cable tray, each charging cable device includes a rotating arm and a connecting arm, the connecting arm is connected to the rotating arm, one end of the rotating arm is connected to the cable tray, and the other end is connected to the rotating arm, the rotating arm is provided with multiple sets of charging cable connectors for mounting charging cables, and the connecting arm is provided with multiple sets of slider roller assemblies for guiding charging cables.

[0004] Furthermore, as a preferred embodiment, a fixing assembly is fixedly connected to the crossbar of the cable tray, and the rotating arm is fixed to the fixing assembly by a guide pin.

[0005] Furthermore, preferably, the other end of the rotating arm connected to the fixed assembly is fixedly connected to a rotating arm connector, and the connecting arm is connected to the rotating arm connector via a guide pin.

[0006] Furthermore, as a preferred embodiment, a hydraulic rod is fixedly connected to the rotating arm, and the other end of the hydraulic rod is connected to the fixing assembly via a guide pin.

[0007] Furthermore, as a preferred embodiment, one end of a hydraulic rod is fixedly connected to the connecting arm, the other end of the hydraulic rod is connected to the rotary arm connector, and a pull rope is fixedly connected to the connecting arm.

[0008] Furthermore, preferably, the number of the gun wire connectors is the same as that of the slider roller assembly.

[0009] Compared with the prior art, this utility model provides a high-altitude power-assisted gun line device, which has the following beneficial effects: In this embodiment of the invention, by suspending the charging gun from the cable tray, the problem of ground-based charging piles being affected by space constraints is solved. The elevated power charging cable device has low on-site modification costs and does not require expanding the parking area. It also prevents collisions between the vehicle and the charging pile due to blind spots when reversing into a parking space. The elevated power charging cable device uses a hydraulic rod and pull rope to achieve the retrieval of the charging cable, preventing the cable from dragging on the ground and causing damage to the cable or the charging head, and preventing collisions between the vehicle and the charging cable device. Attached Figure Description

[0010] Figure 1 A front view structural schematic diagram of a high-altitude power-assisted gun line device provided for an embodiment of this utility model; Figure 2 A side view of a high-altitude power-assisted gun line device provided for an embodiment of this utility model; Figure 3 An exploded view of the structure of a high-altitude power-assisted gun wire device provided in an embodiment of this utility model; In the diagram: 1. Cable tray; 2. Gun wire device; 21. Fixing component; 22. Rotating arm; 23. Connecting arm; 24. Hydraulic rod; 25. Sliding roller assembly; 26. Gun wire connector; 27. Rotating arm connector; 28. Pull rope. Detailed Implementation

[0011] Please see Figures 1-3 In this embodiment of the present invention, a high-altitude power-assisted gun line device includes: The cable tray 1 is connected to multiple sets of charging gun devices 2. Each charging gun device 2 includes a rotating arm 22 and a connecting arm 23. The connecting arm 23 is connected to the rotating arm 22. Multiple sets of charging gun connectors 26 for installing charging guns are connected to the rotating arm 22. Multiple sets of slider roller assemblies 25 for guiding the charging guns are installed on the connecting arm 23.

[0012] The charging gun is connected to the slider roller assembly 25 via the gun wire connector 26, and then connected to the vehicle's charging port. Therefore, the gun wire connector 26 and the slider roller assembly 25 are one-to-one and the same in number.

[0013] In this embodiment, as Figure 1 As shown, two sets of wire charging devices 2 are connected to the crossbar of the cable tray 1. When charging, the wire charging devices 2 extend towards the ground, and the rotating arm 22, connecting arm 23 and hydraulic rod 24 move towards the ground. When not charging, the wire charging devices 2 retract to the crossbar of the cable tray 1.

[0014] In this embodiment, as Figure 2 As shown, a fixing assembly 21 is fixedly connected to the crossbar of the cable tray 1, in conjunction with... Figure 1Since two sets of gun wire devices 2 are connected to the crossbar of the cable tray 1, two sets of fixing components 21 are fixedly connected to the crossbar of the cable tray 1. The fixing components 21 are connected to the cable tray 1 by screws or U-bolts. One end of the rotating arm 22 is fixed to the fixing component 21 by a guide pin. Therefore, the rotating arm 22 can rotate around the end point of the rotating arm 22 as the center through the guide pin.

[0015] Meanwhile, a hydraulic rod 24 for supporting the rotating arm 22 is connected to the middle of the rotating arm 22. The other end of the hydraulic rod 24 on the rotating arm 22 is fixedly connected to the fixing component 21 by a guide pin. The guide pin connecting the hydraulic rod 24 is located below the guide pin connecting the rotating arm 22. The length of the hydraulic rod 24 is shorter than that of the rotating arm 22, so the rotation angle of the hydraulic rod 24 with the guide pin as the center is smaller than the rotation angle of the rotating arm 22. During the rotation of the rotating arm 22, the hydraulic rod 24 is a telescopic structure. The end with the smaller diameter is connected to the rotating arm 22. When the rotating arm 22 rotates downward, the end with the smaller diameter of the hydraulic rod 24 gradually extends along with the rotation, playing a buffering role and reducing the rotation speed of the rotating arm 22.

[0016] One end of another hydraulic rod 24 is fixedly connected to the connecting arm 23. The other end of the hydraulic rod 24 is fixed to the swivel arm connector 27 by a guide pin. The hydraulic rod 24 and the connecting arm 23 can rotate around the swivel arm connector 27. The thinner end of the hydraulic rod 24 is connected to the connecting arm 23. When the connecting arm 23 rotates downward, the thinner end of the hydraulic rod 24 also gradually extends out along with the rotation. The hydraulic rod 24 also plays the role of supporting the connecting arm 23 and buffering the rotation of the connecting arm 23.

[0017] The pull rope 28 is connected to the tail end of the connecting arm 23. By pulling the pull rope 28, the angle of the two sets of hydraulic rods 24 can be rotated to the limit (or the preset position). At this time, the end with the smaller diameter of the hydraulic rod 24 has been fully extended. Continuing to apply force will trigger the retraction, which will drive the rotating arm 22 and the connecting arm 23 to rotate in the opposite direction of the previous rotation, lifting the rotating arm 22 and the connecting arm 23 and fully retracting the hydraulic rod 24.

[0018] In this embodiment, as Figure 3 As shown, the rotating arm 22 is provided with multiple sets of gun wire connectors 26 for installing the charging gun wire, and the connecting arm 23 is provided with multiple sets of slider roller assemblies 25 for guiding the charging gun wire. The slider roller assemblies 25 need to be arranged to correspond to the positions of the gun wire connectors 26, and need to avoid intersection with the charging gun wire, hydraulic rod 24, connecting arm 23 and rotating arm 22.

[0019] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A high-altitude power-assisted gun line device, comprising: The cable tray (1) and the charging gun device (2) are characterized in that: multiple sets of charging gun devices (2) are connected on the cable tray (1), the charging gun device (2) includes a rotating arm (22) and a connecting arm (23), the connecting arm (23) is connected to the rotating arm (22), one end of the rotating arm (22) is connected to the cable tray (1), and the other end is connected to the rotating arm (22), multiple sets of charging gun connectors (26) for installing charging guns are arranged on the rotating arm (22), and multiple sets of slider roller assemblies (25) for guiding charging guns are arranged on the connecting arm (23).

2. The high-altitude power-assisted gun line device according to claim 1, characterized in that: The bridge frame (1) is fixedly connected to the crossbar of the fixed assembly (21), and the rotating arm (22) is fixed to the fixed assembly (21) by the guide pin.

3. The high-altitude power-assisted gun line device according to claim 2, characterized in that: The rotating arm (22) is fixedly connected to the other end of the fixed component (21) by a rotating arm connector (27), and the connecting arm (23) is connected to the rotating arm connector (27) by a guide pin.

4. The high-altitude power-assisted gun line device according to claim 3, characterized in that: A hydraulic rod (24) is fixedly connected to the rotating arm (22), and the other end of the hydraulic rod (24) is connected to the fixed assembly (21) through a guide pin.

5. A high-altitude power-assisted gun line device according to claim 3, characterized in that: One end of a hydraulic rod (24) is fixedly connected to the connecting arm (23), and the other end of the hydraulic rod (24) is connected to the rotating arm connector (27). The connecting arm (23) is fixedly connected to a pull rope (28).

6. The high-altitude power-assisted gun line device according to claim 1, characterized in that: The number of the gun wire connectors (26) is the same as that of the slider roller assembly (25).

Images