Internal combustion locomotive external wire paying-off and transferring device
By designing an external line laying and transfer device for internal combustion locomotives, using the combination of a spool and a crimping member, the safety hazards existing in the external line laying and transfer in the prior art are solved, and safer and more efficient external line management is achieved.
Patent Information
- Application Number
- CN202421681900.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-16
AI Technical Summary
In the prior art, the wiring and transfer of external lines of internal combustion locomotives poses safety hazards, requiring large-scale lines and driving cooperation, making the operation complex and unsafe.
A diesel locomotive external wire laying and transport device is designed, including a base plate, a wire laying frame and multiple wire laying components. The wire laying components include a spool and a wire crimping member. The wire laying member is used to wrap the external wire, and the wire crimping member is used to tighten the wire head, reducing the layout and lifting operations of the lines.
Through this device, the external wire can be wound on the spool, reducing the releasing site, replacing driving for transportation, reducing lifting operations, improving operation safety, and ensuring transportation stability.
Smart Images
Figure CN223032657U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of laying external wires of diesel locomotives, and particularly relates to a wire laying and transferring device for external wires of diesel locomotives. Background Art
[0002] The wires between the control consoles of diesel locomotives, between the electrical cabinets and the control consoles, and between the electrical cabinets / control consoles and the vehicle body components are collectively referred to as the external wires of the locomotive. The number of external wires is large, the wire outlet positions are numerous, and the lengths range from 2m to 20m. At present, multiple people are required to work simultaneously and lay the wires in a flat manner on the ground. A large site is needed for wire laying, and a traveling crane is required for assembly, which poses potential safety hazards during the operation. Content of the Utility Model
[0003] In view of the problems existing in the prior art, the utility model provides a wire laying and transferring device for external wires of diesel locomotives.
[0004] The technical solution adopted by the utility model to solve the above technical problems is: a wire laying and transferring device for external wires of diesel locomotives, which includes a bottom plate. Casters are provided at the lower end of the bottom plate, and a wire laying frame is provided at the upper end of the bottom plate. A plurality of wire laying components are symmetrically arranged on the left and right sides of the wire laying frame. The wire laying component includes a wire laying shaft vertically arranged on the side of the wire laying frame and a wire pressing member arranged on one side of the wire laying shaft. The wire laying shaft is used for winding the external wires, and the wire pressing member is used for pressing the wire head of the external wire against the wire laying frame.
[0005] As a preferred solution, the wire laying shaft includes a smooth shaft section and a threaded section coaxially arranged with the smooth shaft section, and the threaded section is threadedly connected to the wire laying frame.
[0006] As a preferred solution, a stop rod is provided at one end of the smooth shaft section away from the smooth shaft section.
[0007] As a preferred solution, the wire pressing member includes a fixed spring horizontally arranged, and the fixed spring is horizontally arranged and its two ends are respectively fixedly connected to the side of the wire laying frame.
[0008] As a preferred solution, there are four casters, and among them, the two casters at the rear are both locking universal casters.
[0009] As a preferred solution, wire laying data placement plates are symmetrically arranged on the left and right sides of the wire laying frame, and wire laying charts are pasted on the wire laying data placement plates.
[0010] As a preferred solution, a push rod is further provided at the rear end of the wire laying frame.
[0011] The beneficial effects of this application are as follows: 1. The external wires of this application can be wound on the wire laying shaft, reducing the wire laying site for external wires. This application replaces the traveling crane for transportation, reduces the hoisting operation, and ensures the safety of the operation.
[0012] 2. The wire pressing component of this application presses the wire head of the external wire tightly on the wire releasing frame, preventing the wound external wire from falling off the wire releasing shaft and ensuring the stability of transportation. Description of the Drawings
[0013] Figure 1 It is a schematic structural diagram of the present utility model;
[0014] Figure 2 is Figure 1 side view of
[0015] Figure 3 It is a schematic structural diagram of the wire releasing shaft of the present utility model;
[0016] Figure 4 It is a schematic structural diagram of the spring of the present utility model;
[0017] Figure 5 It is a schematic structural diagram of the stop rod of the present utility model.
[0018] Reference signs in the figures: 1. Bottom plate, 2. Wire releasing frame, 21. Vertical beam, 22. Horizontal plate, 23. Connecting plate, 3. Wire releasing data placement plate, 4. Horizontal rod, 41. Smooth shaft section, 42. Threaded section, 5. Fixed spring, 6. Pushing rod. Detailed Embodiment
[0019] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that in the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0020] Please refer to Figures 1-4 , an external wire releasing and transporting device for a diesel locomotive provided by an embodiment of the present utility model includes a bottom plate 1, with casters 11 provided at the lower end of the bottom plate 1, and a wire releasing frame 2 provided at the upper end of the bottom plate 1. A plurality of wire releasing components are symmetrically arranged on the left and right sides of the wire releasing frame 2. The wire releasing components include a wire releasing shaft 4 vertically arranged on the side of the wire releasing frame 2 and a wire pressing component arranged on one side of the wire releasing shaft 4. The wire releasing shaft 4 is used for winding the external wire, and the wire pressing component is used for pressing the wire head of the external wire tightly on the wire releasing frame 2.
[0021] Among them, in combination withFigures 1-3 As shown, the wire pay-off shaft 4 includes a smooth shaft section 41 and a threaded section 42 coaxially arranged with the smooth shaft section 41, and the threaded section 42 is threadedly connected to the wire pay-off frame 2. It should be noted that the parts not detailed in this application are all prior arts.
[0022] Combined with Figure 1 and 4 As shown, the wire pressing member includes a fixed spring 5 arranged horizontally. The fixed spring 5 is arranged horizontally and its two ends are respectively fixedly connected to the side surface of the wire pay-off frame 2.
[0023] In addition, there are four casters 11. Among them, the two casters 11 at the rear end are both locking universal casters. The locking universal caster is a prior art and will not be described in detail in this application.
[0024] On the left and right sides of the wire pay-off frame 2, there are symmetrically arranged wire pay-off data placement plates 3. The wire pay-off data placement plates 3 are used for pasting wire pay-off charts. Multiple hooks can also be fixed on the wire pay-off data placement plates 3, and the wire pay-off charts can be hung on the hooks. At the rear end of the wire pay-off frame 2, there is also a push rod 6 arranged. By arranging the push rod 6, it is convenient to move the transfer device of this application.
[0025] Of course, the present utility model is not limited to the above-described embodiments. The following also provides several other embodiments based on the design concept of the present utility model.
[0026] For example, in other embodiments, different from the above-described embodiments, as Figure 5 shown, a stop rod 43 is provided at one end of the smooth shaft section 41 away from the smooth shaft section 41. By arranging the stop rod 43, it is possible to prevent the externally wound wire from falling off the wire pay-off shaft.
[0027] For example, in other embodiments, different from the above-described embodiments, the wire pay-off frame 2 is rectangular. The wire pay-off frame 2 includes four vertical beams 21, and the four vertical beams 21 are arranged in a rectangular shape. The wire pay-off data placement plates 3 are arranged between two vertical beams 21 opposite to each other along the length direction of the wire pay-off frame 2. The two ends of the wire pay-off data placement plates 3 are respectively welded to the two vertical beams 21 opposite to each other along the length direction of the wire pay-off frame 2. There is one push rod 6, and the push rod 6 is cylindrical. The push rod 6 is welded to the two vertical beams 21 at the rear end of the wire pay-off frame 2. A connecting plate 23 is also welded between the two vertical beams 21 along the width direction of the wire pay-off frame 2. The wire pay-off frame 2 further includes two horizontally arranged plates 22 spaced apart. The horizontally arranged plates 22 are respectively welded to the four vertical beams 21. The left and right side surfaces of the horizontally arranged plates 22 are flush with the side surfaces of the vertical beams 21 arranged along the width direction of the wire pay-off frame 2. Two wire pay-off shafts 4 are provided on each vertical beam 21. A fixed spring 5 is provided on one side of each wire pay-off shaft 4. One end of the fixed spring 5 is welded to the vertical beam 21, and the other end is connected to the horizontally arranged plate 22. The fixed spring 5 is arranged horizontally.
[0028] It should be noted that the above embodiments are only used to illustrate the present utility model, but the present utility model is not limited to the above embodiments. Any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model shall fall within the protection scope of the present utility model.
Claims
1. A diesel locomotive external wire pay-off and transfer device, characterized in that: The invention comprises a bottom plate (1), a caster (11) is provided at the lower end of the bottom plate (1), a wire-paying frame (2) is provided at the upper end of the bottom plate (1), a plurality of wire-paying components are symmetrically provided on the left and right sides of the wire-paying frame (2), the wire-paying components comprising a wire-paying shaft (4) vertically arranged on the side of the wire-paying frame (2) and a wire-pressing member arranged on one side of the wire-paying shaft (4), the wire-paying shaft (4) is used for winding an external wire, and the wire-pressing member is used for pressing the wire end of the external wire onto the wire-paying frame (2).
2. The diesel locomotive external wire pay-off and transfer device according to claim 1, characterized in that: The pay-off shaft (4) comprises an optical axis section (41) and a threaded section (42) coaxially arranged with the optical axis section (41); the threaded section (42) is threadedly connected to the pay-off frame (2).
3. The diesel locomotive external wire pay-off and transfer device according to claim 2, characterized in that: A blocking rod (43) is provided at one end of the optical axis segment (41) away from the optical axis segment (41).
4. The diesel locomotive external wire pay-off and transfer device according to claim 1, characterized in that: The wire pressing member comprises a horizontally arranged fixing spring (5), the fixing spring (5) being horizontally arranged and having two ends respectively fixedly connected to the side surfaces of the wire-releasing frame (2).
5. The diesel locomotive external wire pay-off and transfer device according to claim 1, characterized in that: There are four casters (11), wherein the two casters (11) at the rear end are both locking universal wheels.
6. The diesel locomotive external wire pay-off and transfer device according to claim 1, characterized in that: A laying-out material placement plate (3) is symmetrically provided on the left and right sides of the laying-out frame (2), and a laying-out chart is pasted on the laying-out material placement plate (3).
7. The diesel locomotive external wire pay-off and transfer device according to claim 1, characterized in that: The rear end of the wire-paying frame (2) is also provided with a push handle (6).