CN220865355U - Length-adjustable vehicle body wire harness for electric forklift - Google Patents
Length-adjustable vehicle body wire harness for electric forklift Download PDFInfo
- Publication number
- CN220865355U CN220865355U CN202322627716.1U CN202322627716U CN220865355U CN 220865355 U CN220865355 U CN 220865355U CN 202322627716 U CN202322627716 U CN 202322627716U CN 220865355 U CN220865355 U CN 220865355U
- Authority
- CN
- China
- Prior art keywords
- harness
- vehicle body
- wire harness
- length
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 229920002725 thermoplastic elastomer Polymers 0.000 description 4
- 230000008602 contraction Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model belongs to the technical field of automobile body wire harness adjustment, and provides an automobile body wire harness with adjustable length for an electric forklift, which aims to solve the problem that the length of an automobile body wire harness of an engineering mechanical automobile in the prior art is not adjustable, and comprises an adjusting device: the device is arranged on the vehicle body wire harness and is used for realizing the length adjustment of the vehicle body wire harness; vehicle body harness: the connecting device is used for connecting all electric components of the engineering machinery vehicle; the adjustment device includes a harness extension assembly and a harness extension connector. Wire harness extension assembly: the fixed block is connected on automobile body or pencil mounting, sliding block and fixed block horizontal sliding connection, and the shrinkage piece both ends are connected with the sliding block through the connecting rod, and the connecting rod both ends are articulated with sliding block, shrinkage piece respectively, sliding block and shrinkage piece mid-mounting gyro wheel. The utility model can meet the requirements of different vehicle structures and layouts, can provide greater design freedom for the forklift manufacturing industry, and simultaneously, enables the forklift to be manufactured and maintained more flexibly and efficiently.
Description
Technical Field
The utility model relates to a length-adjustable vehicle body wire harness for an electric forklift, and belongs to the technical field of vehicle body wire harness adjustment.
Background
In modern work machine vehicle manufacturing, a body harness is an important component that connects the various electrical components of the work machine vehicle. Conventional vehicle body harnesses are typically manufactured to have a length and connection point that are determined by the overall design and requirements of the vehicle, and once the length of the harness is determined, it is difficult to adjust. Such limitations can lead to difficulty and high cost in replacing the vehicle body harness during use of the vehicle, and inability to flexibly accommodate changing needs of different vehicle structures and layouts.
Disclosure of utility model
In order to solve the problem that the length of the wiring harness of the engineering machinery vehicle body is not adjustable in the prior art, the utility model provides the length-adjustable wiring harness of the electric forklift body, and the length of the wiring harness of the electric forklift body can be flexibly adjusted according to different vehicle structures and layout requirements.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a length-adjustable vehicle body harness for an electric forklift comprises
An adjusting device: the device is arranged on the vehicle body wire harness and is used for realizing the length adjustment of the vehicle body wire harness;
vehicle body harness: the connecting device is used for connecting all electric components of the engineering machinery vehicle;
The adjustment device includes a harness extension assembly and a harness extension connector.
Further, the wire harness extension assembly comprises a fixed block, a sliding block, a shrinkage block and a roller; the fixed block is connected to the car body or the wire harness fixing piece, the sliding block is horizontally and slidably connected with the fixed block, two ends of the shrinkage block are connected with the sliding block through connecting rods, two ends of each connecting rod are hinged to the sliding block and the shrinkage block respectively, and idler wheels are installed in the middle of the sliding block and the shrinkage block.
Further, the harness extension assembly also includes a cable jacket.
Further, the vehicle body harness includes an electric wire, a vehicle body harness connector, and an insulating sleeve.
Further, the vehicle body harness connector is arranged at the tail end of the vehicle body harness and any part needing to be lengthened in the harness.
Further, the adjustment means comprises an electric adjustment.
The utility model provides a length-adjustable vehicle body wire harness for an electric forklift, which can meet the requirements of different vehicle structures and layouts and can provide greater design freedom for forklift manufacturing industry. Meanwhile, the automobile body wire harness can be contracted, so that convenience is brought to wiring in the manufacturing process, the automobile body wire harness can be lengthened, convenience is brought to wire harness inspection, and the forklift is more flexible and efficient to manufacture and maintain.
Drawings
FIG. 1 is a schematic view of a vehicle body harness of the present utility model;
FIG. 2 is a schematic view of the harness extension assembly of the present utility model;
Fig. 3 is a schematic view of a portion of a contraction block in the harness extension assembly of the present utility model.
In the figure: 1. a fixed block; 2. a sliding block; 3. a shrink block; 4. a connecting rod; 5. a roller; ; 10. an adjusting device; 11. a vehicle body harness.
Description of the embodiments
The following detailed description of the technical solutions of the present utility model will be given by way of the accompanying drawings and specific embodiments, and it should be understood that the specific features of the embodiments and embodiments of the present utility model are detailed descriptions of the technical solutions of the present utility model, and not limiting the technical solutions of the present utility model, and that the embodiments and technical features of the embodiments of the present utility model may be combined with each other without conflict.
The term "and/or" is herein merely an association relationship describing an associated object, meaning that there may be three relationships, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
As shown in fig. 1 to 3, a length-adjustable vehicle body harness for an electric forklift includes:
Adjusting device 10: is arranged on the vehicle body wire harness 11 and is used for realizing the length adjustment of the vehicle body wire harness 11;
Specifically, the adjusting device 10 includes a harness extension assembly for adjusting the length of the vehicle body harness 11, and a harness extension connector for connecting two or more harness segments.
The wire harness extension assembly is of a telescopic structure and comprises a fixed block 1, a sliding block 2, a shrinkage block 3 and a roller 5; the front fixing block and the rear fixing block 1 are connected to a vehicle body or a wire harness fixing piece, the fixing block 1 is connected with the sliding block 2 in a sliding mode, and the sliding block 2 horizontally slides relative to the fixing block 1. The two ends of the shrinkage block 3 are connected with the sliding block 2 through a connecting rod 4, and the two ends of the connecting rod 4 are respectively hinged with the sliding block 2 and the shrinkage block 3 through screws. The fixed block 1, the sliding block 2 and the shrinkage block 3 are arranged in pairs and symmetrically to form a chain structure. And rollers 5 are arranged in the middle of the sliding block 2 and the contraction block 3. The automobile body pencil 11 winds and establishes the pencil extension subassembly, and the shrinkage piece 3 goes up and down through slider 2 horizontal migration control, and then control automobile body pencil 11 shrink, realizes the regulation of automobile body pencil 11 length. Specifically, the vehicle body harness 11 passes through the lower part of the roller 5 of the sliding block 2 and passes through the upper part of the roller 5 of the shrinkage block 3, and is wound. The sliding blocks 2 translate in opposite directions to push the shrinkage blocks 3 to ascend so as to drive the vehicle body wire harness 11 to shrink; the sliding block 2 reversely translates, and pulls the shrinkage block 3 down to drive the vehicle body wire harness 11 to stretch. The sliding block 2 is also provided with a cover plate, the vehicle body wire harness 11 is fixed in the wire harness extension assembly, and the vehicle body wire harness 11 is prevented from slipping out of the wire harness extension assembly.
Vehicle body harness 11: comprises an electric wire, a vehicle body harness 11 connector and an insulating sleeve for connecting various electric components of the engineering machinery vehicle.
Specifically, joints of controllers and electric devices used for designing electric forklifts with rated loads of 2.0t,2.5t and 3.0t,3.5t are identical, and only the length of the vehicle body harness 11 is different, and the vehicle body harness 11 connector: the vehicle body harness 11 connectors provided at the ends of the vehicle body harness 11 and at any place of the harness that needs to be lengthened are used for connecting the controller and the electric components of the construction machine vehicle. The vehicle body harness 11 connector in the harness is used for connecting the adjusting device 10, lengthening the vehicle body harness 11.
The wire harness extension assembly further comprises a cable sheath, wherein the cable sheath is made of a TPE thermoplastic elastomer which is a high-elasticity wire harness material;
TPE thermoplastic elastomers can make the strands easier to bend and twist, thereby increasing their length. This can increase the length of the vehicle body harness 11 to some extent.
The wire harness extension assembly can formulate uniform wire harness length according to different specifications of engineering machinery vehicles, ensure the universal vehicle body wire harness 11 of the same engineering machinery vehicle with different specifications, greatly save cost and improve the universality of the engineering machinery vehicles.
The wire harness extension connector and the vehicle body wire harness 11 connector are connectors of the wire harness, high-purity copper wires can be used, signal attenuation and interference are reduced, good electrical connection and insulation can be provided, and safety and reliability of the wire harness are guaranteed.
Alternatively, the adjustment device 10 may comprise an electric adjustment: for receiving an adjustment instruction input by an operator and effecting length adjustment of the vehicle body harness 11 by controlling movement of the adjustment device 10.
The length-adjustable vehicle body wire harness 11 for the electric forklift provided by the embodiment of the utility model has the following advantages:
The utility model provides a length-adjustable vehicle body wire harness 11 for an electric forklift, which can better check fault points. The forklift is more flexible and efficient to manufacture and maintain. The device not only can adapt to the requirements of different vehicle structures and layouts, but also can provide greater design freedom for the forklift manufacturing industry.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present utility model, and such modifications and variations should also be regarded as being within the scope of the utility model.
Claims (5)
1. The length-adjustable vehicle body wire harness for the electric forklift is characterized by comprising
Vehicle body harness (11): the connecting device is used for connecting all electric components of the engineering machinery vehicle;
Adjusting device (10): is arranged on the vehicle body wire harness (11) and is used for realizing the length adjustment of the vehicle body wire harness (11);
the adjustment device (10) comprises a harness extension assembly and a harness extension connector;
The wire harness extension assembly comprises a fixed block (1), a sliding block (2), a shrinkage block (3) and a roller (5); the utility model discloses a vehicle body, including fixed block (1), slider (2), shrinkage block (3), connecting rod (4), shrinkage block (3) and connecting rod (2), fixed block (1) are connected on automobile body or pencil mounting, slider (2) and fixed block horizontal sliding connection, shrinkage block (3) both ends are connected with slider (2) through connecting rod (4), connecting rod (4) both ends are articulated with slider (2), shrinkage block (3) respectively, slider (2) and shrinkage block (3) mid-mounting gyro wheel (5).
2. The length adjustable vehicle body harness for an electric forklift of claim 1 wherein said harness extension assembly further comprises a cable jacket.
3. The length-adjustable vehicle body harness for an electric forklift according to claim 1, wherein the vehicle body harness (11) includes an electric wire, a vehicle body harness connector, and an insulating bush.
4. A length-adjustable vehicle body harness for an electric forklift according to claim 3, wherein the vehicle body harness connector is provided at a terminal end of a vehicle body harness (11) and at any desired extension portion of the harness.
5. The length-adjustable vehicle body harness for an electric forklift as claimed in claim 1, wherein the adjusting means (10) comprises electric adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322627716.1U CN220865355U (en) | 2023-09-27 | 2023-09-27 | Length-adjustable vehicle body wire harness for electric forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322627716.1U CN220865355U (en) | 2023-09-27 | 2023-09-27 | Length-adjustable vehicle body wire harness for electric forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220865355U true CN220865355U (en) | 2024-04-30 |
Family
ID=90805810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322627716.1U Active CN220865355U (en) | 2023-09-27 | 2023-09-27 | Length-adjustable vehicle body wire harness for electric forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220865355U (en) |
-
2023
- 2023-09-27 CN CN202322627716.1U patent/CN220865355U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220865355U (en) | Length-adjustable vehicle body wire harness for electric forklift | |
| CN106785517B (en) | Connecting fitting and converter station using same | |
| CN216981099U (en) | Butt joint device for cable production | |
| CN205178242U (en) | Slide -wire rail of built -in copper conductor and motion power supply system that cigarette used with storage cabinet | |
| CN212724767U (en) | Stretchable wire harness for vehicle | |
| CN208745940U (en) | A kind of vehicle wiring harness | |
| CN212608745U (en) | Wire harness winding mechanism | |
| CN206640090U (en) | A kind of car bundle assembly | |
| CN221596945U (en) | New energy automobile motor control pencil | |
| CN219874928U (en) | Wire harness with protective structure | |
| CN216250177U (en) | Rotation stopping traction device for cabling | |
| CN215646043U (en) | Top extension bus connector capable of automatically adjusting length | |
| CN203230293U (en) | Electric lifting controller device for vehicle door glass | |
| CN219759239U (en) | High-temperature-resistant small-section automobile wire with reinforcing structure | |
| CN219642579U (en) | Compression-resistant telescopic wire harness for automobile | |
| CN212044820U (en) | Rudder line and robot | |
| CN219040093U (en) | Screw harness connecting mechanism for deep motor of automobile seat | |
| CN215398538U (en) | Wiring harness arrangement structure of semi-trailer electric control air suspension system | |
| CN202363172U (en) | Elevator travelling flat cable | |
| CN220391173U (en) | Wire harness assembly | |
| CN220753128U (en) | Electric automobile communication pencil | |
| CN100570964C (en) | The constant plug component of vehicle intelligent electric appliance | |
| CN216289436U (en) | Wire twisting equipment for automobile wire harness production | |
| CN218447298U (en) | Ultrathin wall motor wire for automobile | |
| CN221042301U (en) | Novel cable combination switching panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |