Hanging type finished wiring harness transfer trolley
By designing a hanging finished wire harness transfer vehicle with omnidirectional wheels and inclined stacking tubes, the problems of high cost and inconvenience of wire harness transfer vehicles have been solved, achieving stable and safe transfer of wire harnesses and reducing the difficulty of operation and the risk of damage.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHANGSHA BORDNETZE ELECTRICAL SYST CO LTD
- Filing Date
- 2025-02-19
- Publication Date
- 2026-04-21
AI Technical Summary
Existing wire harness transfer vehicles are costly and inconvenient to use. Wire harnesses are prone to tangling and dragging on the ground during the transfer process, making it difficult to complete the process independently and affecting the efficiency of subsequent testing and packaging.
A hanging finished wire harness transfer cart was designed, which adopts a structure of universal wheels, inclined stacking tubes and a supporting part to ensure stable placement of wire harnesses, prevent tangling and dragging on the ground, and adapt to the needs of wire harnesses of different specifications.
It improves the flexibility and convenience of wire harness transportation, reduces the labor intensity of operators, protects the integrity of wire harnesses, and achieves efficient and safe transportation.
Smart Images
Figure CN224145957U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wire harness processing accessory equipment, specifically a hanging finished wire harness transfer vehicle. Background Technology
[0002] In the manufacturing and processing of automotive wiring harnesses, the transfer of finished wiring harnesses between processes plays a crucial role in connecting the preceding and following steps. The finished wiring harnesses vary considerably from model to model, with wires of different sizes and lengths, and no fixed shape. Some wiring harnesses may even have dozens of branches of different lengths and widths. During the processing of wiring harnesses, it is required that the plastic shells and terminals on each branch are not allowed to drag on the ground.
[0003] However, finished wire harnesses after leaving the production line usually need to go through a series of processes such as subsequent testing and packaging. The flow between these internal processes cannot be completed by an individual alone and there is a risk of wires dragging on the ground. In addition, during the flow process, wire harnesses with multiple branches are stacked together, and the lower ends of the wire harnesses are prone to tangling and twisting, making them difficult to separate, which brings inconvenience to subsequent testing, sorting and packaging. Utility Model Content
[0004] The purpose of this utility model is to provide a hanging finished wire harness transfer vehicle to solve the problems of high cost and inconvenience of use of existing wire harness transfer vehicles.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a hanging finished wire harness transfer vehicle, comprising:
[0006] The base frame is equipped with casters at the bottom;
[0007] Side frames are symmetrically arranged on both sides of the upper part of the base frame;
[0008] The main frame is located in the middle of the upper part of the base frame;
[0009] The support section is located on the side frame at both ends and on the main frame in the middle.
[0010] As a further improvement to the above technical solution:
[0011] The base frame includes connecting horizontal tubes and connecting vertical tubes, which are assembled by joints, and several connecting horizontal tubes are arranged between two connecting vertical tubes.
[0012] An upper vertical pipe is installed on the connecting vertical pipe, and the main frame is installed on the upper vertical pipe.
[0013] A fixing rod is provided on the side frame, and the scooping part is connected to the fixing rod.
[0014] The main frame includes uprights and stacking pipes disposed between the uprights. A connecting pipe is provided on the other side of the uprights, and a placement pipe is provided on the connecting pipe. The shim is connected to the placement pipe.
[0015] The connecting pipe is installed on the riser through a sleeve, the sleeve is connected to the riser, and the sleeve is connected to the scaffolding pipe.
[0016] One end of the scaffolding pipe is located on the upper part of one sleeve, and the other end is located on the lower part of another sleeve, so that the scaffolding pipe is in an inclined state.
[0017] The cable tray is equipped with dividing teeth. The dividing teeth help to organize the cable harness and prevent it from becoming tangled.
[0018] A transition frame is provided between the main frame and the side frame.
[0019] An extension frame is provided on the outer side of the side frame. Both the transition frame and the extension frame are designed to accommodate extra-long wire harnesses and prevent them from tangling.
[0020] Compared with the prior art, the beneficial effects of this utility model are:
[0021] By designing inclined stacking tubes and side supports, the system effectively prevents wire harnesses from slipping and tangling during transportation, ensuring stable placement and reducing the risk of damage. The omnidirectional wheels allow the transport vehicle to be easily moved to any work position, greatly improving the flexibility and convenience of wire harness transport and adapting to various working environments. The integrated support structure and rational frame design make hanging and retrieving wire harnesses more convenient, effectively reducing the labor intensity of operators and enabling a single person to easily complete the wire harness transport work. The bag-like structure of the support ensures that the two ends of the wire harness hang naturally at the bottom, avoiding tangling and preventing damage caused by dragging on the ground, effectively protecting the integrity of the wire harness. The base frame and frame structure, assembled using lean tubing and various connectors, can be flexibly adjusted and assembled according to actual needs, adapting to the transport requirements of different specifications and quantities of wire harnesses. This utility model of a hanging finished wire harness transfer cart has significant beneficial effects in improving transfer efficiency, reducing labor intensity, protecting the integrity of wire harnesses, and enhancing safety performance, providing an efficient, convenient, and safe solution for wire harness transfer work. Attached Figure Description
[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0023] Figure 2 This is a side view of the structure of this utility model;
[0024] Figure 3 This is a schematic diagram of the structure of the scooping part of this utility model;
[0025] Figure 4 This is a schematic diagram of the universal wheel structure of this utility model.
[0026] Attached reference numerals: 1. Base frame; 10. Casters; 11. Connecting horizontal pipe; 12. Connecting vertical pipe; 13. Joint; 14. Upper vertical pipe; 15. Connecting block; 3. Vertical pipe; 31. Erection pipe; 32. Connecting pipe; 33. Placement pipe; 34. Sleeve; 4. Side frame; 41. Fixing rod; 8. Support part; 2. Main frame. Detailed Implementation
[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0028] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicating orientation or position, are based on the orientation or positional relationships shown in the accompanying drawings. They are used only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0031] like Figures 1 to 4 As shown, the hanging finished wire harness transfer cart of this embodiment includes:
[0032] The base frame 1 has casters 10 at its bottom; side frames 4 are symmetrically arranged on both sides of the upper part of the base frame 1; the main frame 2 is located in the middle of the upper part of the base frame 1; and the support part 8 is located on the side frames 4 at both ends and on the main frame 2 in the middle. The number of casters 10 is set according to the requirements, usually 4, for overall movement. The casters 10 can be fusible wheels, and for ease of use, wheels with brakes are selected. The base frame 1 includes connecting horizontal tubes 11 and connecting vertical tubes 12, which are assembled by connectors 13, with several connecting horizontal tubes 11 arranged between two connecting vertical tubes 12.
[0033] For ease of use, a double-layer base frame structure is adopted, that is, the upper vertical pipe 14 is installed on the connecting vertical pipe 12, and the main frame 2 is installed on the upper vertical pipe 14.
[0034] A fixing rod 41 is provided on the side frame 4, and the holding part 8 is connected to the fixing rod 41. The holding part 8 is made of cloth or PVC material and is used to hold the wire harness terminals. The fixing rod 41 and the holding part 8 are connected by a fixing method such as adhesive or nailing.
[0035] The main frame 2 includes a riser 3 and a placement pipe 31 disposed between the risers 3. A connecting pipe 32 is provided on the other side of the riser 3, and a placement pipe 33 is provided on the connecting pipe 32. The holding part 8 is connected to the placement pipe 33.
[0036] The connecting pipe 32 is installed on the riser 3 through the sleeve 34. The sleeve 34 is connected to the riser 3 and the scaffolding pipe 31.
[0037] One end of the jacking pipe 31 is set on the upper part of a sleeve 34, and the other end is set on the lower part of another sleeve 34, so that the jacking pipe 31 is in an inclined state.
[0038] In another embodiment, the stacking tube 31 may be provided with dividing teeth to comb different wire harnesses.
[0039] In another embodiment, a transition frame is provided between the main frame 2 and the side frame 4. Since the wire harnesses are of different lengths, the transition frame is used to place the ends of the wire harnesses to avoid the wire harnesses from getting tangled inside the holding part 8.
[0040] In another embodiment, an extension frame is provided on the outer side of the side frame 4. Here, the extension frame refers to an additional frame provided on the outer side of the side frame to extend the overall length of the base frame, facilitating the placement of long wire harnesses.
[0041] In this embodiment, the holding part 8 is an integral structure made of PVC. The middle part of the holding part 8 is bonded to the placement tube 33, one end of the holding part 8 is bonded to a fixing rod 41 on one side, and the other end of the holding part 8 is bonded to a fixing rod 41 on the other side, so that the holding part 8 forms a bag-like structure on both sides of the placement tube 33. Through the design of the holding part 8, the finished wire harness placed on the transfer vehicle is blocked by the holding parts 8 on both sides of the placement tube 33, and the two ends of the bottom of the wire harness hang naturally in the holding parts 8 on both sides, preventing the two ends of the bottom of the wire harness from getting tangled and twisted together, avoiding the problem of difficulty in separation; during transportation, the plastic shell and terminals on the wire harness are located in the holding part 8, so even if the wire harness slips off the frame, there is no risk of dragging on the ground, avoiding damage to the wire harness.
[0042] In this embodiment, one end of the stacking tube 31 is installed at the bottom of the sleeve 34, and the other end of the stacking tube 31 is installed on the top surface of the sleeve 34, thereby forming an inclined stacking tube 31. The inclined stacking tube 31 is designed to facilitate employees to hang and retrieve the wires, and the top of one end of the sleeve 34 is higher than the position of the stacking tube 31, which can block the wire harness placed on the stacking tube 31 and prevent the wire harness from slipping during transportation.
[0043] In this embodiment, universal wheels 10 are installed at the bottom of the connecting horizontal tubes 11 at both ends through the sleeve block 15. The sleeve block 15 is sleeved on the two outermost connecting horizontal tubes 11 and fixed with bolts. By designing a movable transfer vehicle, the finished wire harness can be easily moved to any process.
[0044] Working principle: First, lean pipes are assembled into connecting vertical pipes 12 using connectors, including tees, tee boxes, and cross boxes. Then, connecting horizontal pipes 11 are installed between the connecting vertical pipes 12 to form a base frame 1. Universal wheels 10 are installed at the bottom of the connecting vertical pipes 12 on both sides via sleeve blocks 15. Next, side frames 4 and main frames 2 are installed in the middle and at the ends of the base frame 1, respectively. Fixing rods 41 are installed between the side frames 4. A sleeve 34 is installed on the top of the vertical pipe 3, fixing the inclined scaffolding pipe 31.
[0045] During use, the finished wire harness is placed on two stacking tubes 31. The top of the sleeve 34 blocks the stacked wire harness, preventing it from slipping off the transport vehicle. The retaining parts 8 on both sides of the stacking tubes 31 separate the bottom of the wire harness, preventing the ends of the wire harness from tangling and becoming difficult to separate. During transportation, the wire harness hangs naturally within the retaining parts 8 on both sides. The plastic shell and terminals on the wire harness are all located within the retaining parts 8, so even if the wire harness slips off the frame, there is no risk of it dragging on the ground, avoiding damage to the wire harness. This effectively improves the stability and convenience of transporting finished wire harnesses, reduces the labor intensity of operators, and allows individuals to complete the heavy wire harness transport work independently.
[0046] The above description is merely an embodiment of this utility model, and common knowledge regarding specific structures and characteristics is not described in detail here. It will be apparent to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A hanger assembly line wire harness transfer cart, comprising: include: The base frame (1) is equipped with casters (10) at the bottom; Side frames (4) are symmetrically arranged on both sides of the upper part of the base frame (1); The main frame (2) is located in the middle of the upper part of the base frame (1); The support part (8) is set on the side frame (4) at both ends and on the main frame (2) in the middle.
2. The overhead finished wiring harness transfer cart of claim 1, wherein: The base frame (1) includes a connecting horizontal tube (11) and a connecting vertical tube (12), which are assembled by a joint (13). Several connecting horizontal tubes (11) are arranged between two connecting vertical tubes (12).
3. The overhead finished wiring harness transfer cart of claim 2, wherein: The upper vertical pipe (14) is installed on the connecting vertical pipe (12), and the main frame (2) is installed on the upper vertical pipe (14).
4. The overhead finished wiring harness transfer cart of claim 1, wherein: A fixing rod (41) is provided on the side frame (4), and the scooping part (8) is connected to the fixing rod (41).
5. The overhead finished wiring harness transfer cart of claim 1, wherein: The main frame (2) includes a vertical pipe (3) and a placement pipe (31) disposed between the vertical pipe (3). A connecting pipe (32) is provided on the other side of the vertical pipe (3). A placement pipe (33) is provided on the connecting pipe (32). The holding part (8) is connected to the placement pipe (33).
6. The overhead finished wiring harness transfer cart of claim 5, wherein: The connecting pipe (32) is installed on the riser (3) through the sleeve (34), the sleeve (34) is connected to the riser (3), and the sleeve (34) is connected to the scaffolding pipe (31).
7. The overhead finished wiring harness transfer cart of claim 6, wherein: One end of the jacking pipe (31) is located on the upper part of a sleeve (34), and the other end is located on the lower part of another sleeve (34), so that the jacking pipe (31) is in an inclined state.
8. The overhead finished wiring harness transfer cart of claim 6, wherein: The stacking tube (31) is provided with dividing teeth.
9. The overhead finished wiring harness transfer cart of claim 1, wherein: A transition frame is provided between the main frame (2) and the side frame (4).
10. The overhead finished wiring harness transfer cart of claim 1, wherein: An extension frame is provided on the outside of the side frame (4).