A cable downline tool

Abstract

The utility model provides a cable down line frock, including cable storage rack and down line platform, cable storage rack sets up in the one end department near down line platform, still include wire sleeve fixed unit, wire sleeve fixed unit includes distributor and wire sleeve frame, the distributor includes the distribution hole board, interval sets up a plurality of distribution holes on the distribution hole board, wire sleeve frame is interval setting with distribution hole board, wire sleeve frame is located distribution hole board side away from cable storage rack, the top surface interval of wire sleeve frame sets up a plurality of cylindrical blocks, the cross section of more cylindrical blocks is divided into the front and rear part, the distance of front part from distribution hole board is less than the distance of rear part from distribution hole board, the clearance between adjacent two front parts forms wire sleeve clamping groove, wire sleeve clamping groove can be connected wire sleeve, the axis of wire sleeve is parallel with the axis of distribution hole, the clearance between adjacent two rear parts forms cable clamping groove.

Description

Technical Field

[0001] This utility model relates to the field of locomotive maintenance equipment, specifically a cable unloading tool. Background Technology

[0002] The connectors used inside the locomotive are quite complex, requiring the fabrication of the entire vehicle's cabling for replacement during maintenance. Current practice involves preparing cable bundles for different parts of the locomotive according to a wiring diagram. The required cables are cut according to the model and length specified in the diagram, and after cutting, one end is aligned and bundled. The cable length information is written on masking tape and attached to the other end of each cable. The bundles are then coiled together and sent to the wiring calibration process. The calibration process requires two operators, each holding one end of the cable bundle. One operator holds the end with the masking tape and uses a wiring calibrator against the core of a randomly selected cable. The other operator uses the calibrator to test the other end of the bundle until the calibrator beeps, indicating continuity. According to the wiring diagram, the corresponding wire-number sleeves are fitted onto both sides of the cable, and the remaining cables are calibrated in the same manner. This process is labor-intensive and requires significant manpower and time. Summary of the Invention

[0003] The problem to be solved by this utility model is to provide a cable unloading tool that overcomes the shortcomings of the prior art.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a cable unloading fixture, including a cable storage rack and an unloading platform. The cable storage rack is located near one end of the unloading platform. It also includes a cable number sleeve fixing unit, which includes a cable distributor and a cable number sleeve holder. The cable distributor includes a cable distribution hole plate with multiple cable distribution holes spaced apart. The cable number sleeve holder is spaced apart from the cable distribution hole plate and is located on the side of the cable distribution hole plate away from the cable storage rack. Multiple cylindrical blocks are spaced apart on the top surface of the cable number sleeve holder. The cross-section of each cylindrical block is divided into a front part and a rear part. The distance between the front part and the cable distribution hole plate is less than the distance between the rear part and the cable distribution hole plate. The gap between two adjacent front parts forms a cable number sleeve slot. The cable number sleeve can be held in the slot. The axis of the cable number sleeve is parallel to the axis of the cable distribution hole. The gap between two adjacent rear parts forms a cable slot.

[0005] Optionally, the branch hole has a protective sleeve, and the inner walls of the protective sleeve are rounded at both ends.

[0006] Optionally, the splitter further includes a rotating tube and multiple fixed tubes spaced apart, the rotating tube and the fixed tubes being parallel to the splitter plate and located in front of the splitter plate.

[0007] Optionally, the wire number sleeve fixing unit further includes a pipe assembly, which includes two parallel pipes, the two pipes being rotatably disposed on the front and rear sides of the wire number sleeve frame, respectively.

[0008] Optionally, the dividing holes are arranged in a matrix.

[0009] Optionally, the cable storage rack includes a rotatable spool for winding cables.

[0010] The advantages and positive effects of this utility model are: the cable unloading tool can insert the wire number sleeve during the unloading process and ensure that the wire number sleeve is located on both sides of the cable, eliminating the wire calibration process and greatly improving work efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of a specific embodiment of this utility model;

[0012] Figure 2 yes Figure 1 Schematic diagram of the centerline sleeve fixing unit structure;

[0013] Figure 3 yes Figure 2 Schematic diagram of the centerline sleeve fixing unit structure;

[0014] In the diagram: 1. Cable storage rack; 2. Cable spool; 3. Cable splitter; 4. Wire number sleeve fixing unit; 5. Pipe assembly; 6. Cable unloading platform; 7. Rotating steel pipe; 8. Fixed steel pipe; 9. Fixing plate; 10. Cable splitting hole plate; 11. Hole protection sleeve; 12. Pipe bend connector; 13. Steel pipe; 14. Wire number sleeve; 15. Wire number sleeve slot; 16. Cable slot. Detailed Implementation

[0015] The present invention will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention. In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and 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 orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In the description of the present invention, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a mechanical connection or an electrical connection; it can refer to a direct connection or an indirect connection through an intermediate medium; it can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in the present invention can be understood through specific circumstances.

[0016] like Figure 1 As shown, this utility model provides a cable unloading fixture, including a cable storage rack 1, an unloading platform 6, and a wire number sleeve fixing unit 4. The cable storage rack 1 is located near one end of the unloading platform 6, and includes a rotatable spool 2 for winding cables. Figure 2 The wire number sleeve fixing unit 4 includes a cable distributor 3 and a wire number sleeve bracket. The cable distributor 3 includes a cable distribution hole plate 10. The cable distribution hole plate 10 is provided with multiple cable distribution holes arranged in a matrix at intervals. The wire number sleeve bracket is provided at intervals with the cable distribution hole plate 10. The wire number sleeve bracket is located on the side of the cable distribution hole plate 10 away from the cable storage rack 1. Multiple cylindrical blocks are provided at intervals on the top surface of the wire number sleeve bracket. The cross-section of the multiple cylindrical blocks is divided into a front part and a rear part. The distance between the front part and the cable distribution hole plate 10 is smaller than the distance between the rear part and the cable distribution hole plate 10. The gap between two adjacent front parts forms a wire number sleeve slot 15. The wire number sleeve 14 can be locked in the wire number sleeve slot 15. The axis of the wire number sleeve 14 is parallel to the axis of the cable distribution hole. The gap between two adjacent rear parts forms a cable slot 16.

[0017] The above structure is used as follows: place the spool 2 on the cable storage rack 1, pull the end of the cable to make it pass through the branching hole on the branching plate 10. The branching plate 10 can prevent multiple bundles of cables from getting tangled together when they are unloaded at the same time. The operator puts the wire number sleeves on both sides of the cable, and one end of the wire number sleeve 14 is locked into the wire number sleeve slot 15 (e.g., Figure 3The other end, the wire number sleeve 14, follows the cable end. The cable between the two wire number sleeves 14 is placed into the cable slot 16, and the cable continues to the required length. After cutting the cable, the wire number sleeves 14 are located on both sides of the cable. The splitter 3 and the wire number sleeve fixing unit 4 in this fixture are integrated, which facilitates disassembly and installation.

[0018] The cable distribution hole has a protective sleeve 11, and the inner walls of the protective sleeve 11 are rounded at both ends to prevent damage to the cable.

[0019] The splitter 3 also includes a rotating steel pipe 7 and multiple fixed steel pipes 8 spaced apart. The rotating steel pipe 7 and the fixed steel pipes 8 are parallel to the splitter plate 10 and are located in front of the splitter plate 10. The cable end pulled from the spool 2 passes above the rotating steel pipe 7 before passing through the splitter hole to reduce cable jamming; then it passes below the fixed steel pipes 8, which are used to fix the cable and prevent it from flying.

[0020] The wire number sleeve fixing unit also includes a pipe assembly 5, which consists of two parallel steel pipes 13, rotatably mounted on the front and rear sides of the wire number sleeve frame. After the cable exits from the branch hole, it is placed under the nearest rotatable steel pipe 13. This position can fix the cable, prevent flying wires, and reduce cable jamming. After the operator inserts the two wire number sleeves 14 into the cable, the cable passing through the cable clamp 16 passes under the other steel pipe 13.

[0021] The above-mentioned cable unloading fixture can ensure that after the cable is unloaded, the wire number sleeve 14 is located on both sides of the cable, eliminating the need for the cable calibration process, greatly improving work efficiency, simplifying the process and saving operation time and labor costs. Eliminating the cable calibration process can also greatly save work space.

[0022] The embodiments of this utility model have been described in detail above, but the content described is only a preferred embodiment of this utility model and should not be considered as limiting the scope of implementation of this utility model. All equivalent changes and improvements made in accordance with the claims of this utility model should still fall within the patent coverage of this utility model.

Claims

1. A cable unloading fixture, comprising a cable storage rack and an unloading platform, wherein the cable storage rack is disposed near one end of the unloading platform, characterized in that: It also includes a wire number sleeve fixing unit, which includes a cable distributor and a wire number sleeve holder. The cable distributor includes a cable distribution hole plate with multiple cable distribution holes spaced apart. The wire number sleeve holder is spaced apart from the cable distribution hole plate and is located on the side of the cable distribution hole plate away from the cable storage rack. The top surface of the wire number sleeve holder has multiple cylindrical blocks spaced apart. The cross-section of the cylindrical blocks is divided into a front part and a rear part. The distance between the front part and the cable distribution hole plate is smaller than the distance between the rear part and the cable distribution hole plate. The gap between two adjacent front parts forms a wire number sleeve slot. The wire number sleeve can be locked in the wire number sleeve slot. The axis of the wire number sleeve is parallel to the axis of the cable distribution hole. The gap between two adjacent rear parts forms a cable slot.

2. The cable unloading fixture according to claim 1, characterized in that: The dividing hole has a protective sleeve, and the inner walls of the protective sleeve are rounded at both ends.

3. The cable unloading fixture according to claim 1, characterized in that: The splitter also includes a rotating tube and multiple fixed tubes spaced apart. The rotating tube and the fixed tubes are parallel to the splitter plate and are located in front of the splitter plate.

4. The cable unloading fixture according to any one of claims 1-3, characterized in that: The wire number sleeve fixing unit also includes a pipe assembly, which includes two parallel pipes, which are rotatably disposed on the front and rear sides of the wire number sleeve frame.

5. The cable unloading fixture according to claim 4, characterized in that: The branch holes are arranged in a matrix.

6. The cable unloading fixture according to claim 5, characterized in that: The cable storage rack includes a rotatable spool for winding cables.

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