CN221343842U - Wire harness guiding device suitable for special accessory of counter-balanced forklift - Google Patents
Wire harness guiding device suitable for special accessory of counter-balanced forklift Download PDFInfo
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- CN221343842U CN221343842U CN202323341367.3U CN202323341367U CN221343842U CN 221343842 U CN221343842 U CN 221343842U CN 202323341367 U CN202323341367 U CN 202323341367U CN 221343842 U CN221343842 U CN 221343842U
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- 238000004804 winding Methods 0.000 claims abstract description 75
- 239000011241 protective layer Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 244000208734 Pisonia aculeata Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a wire harness guiding device suitable for special accessories of a balanced fork truck, and belongs to the technical field of fork trucks. The wire harness guiding device comprises a wire coiling device and a wire passing device, the wire coiling device is arranged on a gantry of the balanced fork truck, the wire coiling device comprises a mounting plate, a wire coiling roll, a wire coiling shaft and a wire harness device, the wire coiling roll is provided with a mounting hole, an annular axial groove is formed around the mounting hole, and the wire harness device is rewound in the radial direction of the wire coiling roll; the winding shaft passes through the winding roll mounting hole, and two ends of the winding shaft are fixed between the mounting plates; the wire passing device comprises a wire passing sleeve and a bracket, the bracket is arranged on the special accessory rack, and one end of the wire passing sleeve is fixedly connected with the bracket; the utility model avoids the danger when the wire harness guiding device is installed and the wire harness breakage caused by long-time use of the wire harness, thereby improving the quality and the reliability of the product; the wire harness is stretched according to the special accessory requirement and the lifting height, so that the labor cost and the time cost for redesigning or purchasing the wire harness are effectively reduced.
Description
Technical Field
The utility model belongs to the technical field of forklifts, and particularly relates to a wire harness guiding device for special accessories of a balanced forklift.
Background
The counter-balanced forklift is widely applied to factories, wharfs, storage yards and other places, and can be provided with special accessories such as a lateral displacement distance-adjusting fork, a skeleton type stacker, a string rod, a holding clamp and the like according to different actual conveyed materials. In order to control the action of the actual accessory, the chassis is required to be led out and connected with an accessory electromagnetic valve. When special accessories are added, in order to meet the requirements of the related actions of a forklift gantry and the special accessories, a wire harness path generally needs to pass through gantry rollers. Considering pulley friction, the wire harness used needs to be customized, the manufacturing period is long, and the like, the height of the portal needs to be customized according to the actual demands of clients, and the maximum height of the portal can reach 8 meters.
When the fork truck with the counterweight is used for a portal with the length of more than 4 meters, the installer is excessively high in ground clearance during actual installation, the risk of falling is caused, and the personal safety hidden trouble exists; and because the pulley end wire harness has elastic deformation, the wire harness is always in a tensile deformation state, and potential safety hazards of deflection and even breakage exist when the wire harness is used for a long time.
The utility model mainly solves the problems existing in the traditional scheme:
(1) The wire harness is vulnerable to damage: in the traditional scheme, when the wire harness is wound in advance and then extends out along with the special accessory, the wire harness cannot be restored to the original state and can be stacked at the bottom of a portal of a balanced fork truck, so that the wire harness is easy to damage;
(2) The wire harness length cannot be adapted to the door frames with different heights: the wire harness length cannot be suitable for the door frames with different heights, when the door frames are too high, the wire harness length is lengthened, damage to the wire harness is easy to occur when the wire harness is stacked too much, in addition, the wire harness device of the traditional roller is required to customize the length of the actual wire harness according to the door frame height, and labor cost and purchasing period are increased;
(3) The installer has the potential safety hazard of falling: the traditional wire harness guiding device is placed above the portal frame, when an installer bypasses the roller to install the wiring device, the traditional wire harness guiding device needs to work at the position flush with the roller of the portal frame, and potential safety hazards of falling exist;
(4) Synchronous movement of the wire harness cannot be achieved: because the counter-balanced forklift selects different types of special accessories according to different actual working conditions, when a portal frame matched with the counter-balanced forklift becomes high, the length of a wire harness is lengthened, and synchronous movement with the special accessories cannot be achieved by the traditional scheme;
(5) Increasing the risk of damage to the solenoid valve: when the wire harness is in a pull-back stress state all the time, the wiring end of the electromagnetic valve can be damaged due to overlong stress time. If the lifting and descending speed of the electromagnetic valve of the special accessory is too high, the electromagnetic valve is easy to drag off.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides the wire harness guiding device for the special accessory of the counter-balanced forklift, which is used for installing the wire coiling device at the bottom of the portal, so that the danger of an installer in installing the wire harness guiding device can be effectively avoided; meanwhile, the potential safety hazard of wire harness breakage caused by long-time use of the wire harness is avoided, and the safety and reliability of product quality are improved. The wire harness guiding device can stretch according to the lifting height of the special accessory, and effectively avoids the labor cost of redesigning the wire harness according to the door frames with different heights and the time cost of purchasing the wire harness. The technical scheme adopted by the utility model is as follows.
In one aspect, the utility model provides a harness guiding device for special accessories of a fork truck, which comprises a wire coiling device;
The coiling device is arranged on the gantry of the fork truck and comprises a mounting plate, a coiling roll, a coiling shaft and a wire harness device;
the winding roll is provided with a mounting hole, an annular axial groove is formed around the mounting hole, and the wire harness device is rewound in the radial direction of the winding roll;
the winding shaft passes through the winding roll mounting hole, and two ends of the winding shaft are fixed between the mounting plates;
The inside of the wire harness device is a cable wire harness, and the outside of the wire harness device is wrapped with a protective layer with a rollback spring structure.
The wire harness device of the device is provided with the rewinding spring structure, has good retractility, can be stretched according to the requirement of the accessory and the lifting height, and effectively avoids the labor cost of redesigning the wire harness and the time cost of purchasing the wire harness; the wire harness device is of a rewinding structure, and the wire coiling device is arranged at the bottom of the portal of the balanced fork truck, so that danger caused when an installer installs the wire harness guiding device can be avoided.
Optionally, the mounting plates include a first mounting plate and a second mounting plate; threaded holes are formed in the first mounting plate and the second mounting plate; the wire reel is fixed between the first mounting plate and the second mounting plate through the threaded hole; the first mounting plate is also provided with a preformed hole; one side of the second mounting plate is fixedly connected with a cushion block, and is fixedly connected with a fork lift truck portal frame through the cushion block; the mounting plate is an outer frame structure of the wire harness guiding device and is used for fixing the wire winding shaft, the wire winding roll and the baffle plate assembly.
Optionally, the winding roll is of an inner arc structure in the radial direction, the winding roll is provided with an axial groove, and a key slot is further arranged at the mounting hole; the winding roll is a main structure part of the guiding device and is used for winding and wiring inside the wire harness.
Optionally, the spool includes a wire-coiling inner shaft and a wire-coiling outer shaft, two ends of the wire-coiling inner shaft are provided with threaded holes, the wire-coiling outer shaft is of a shaft sleeve structure, a spline is arranged outside the wire-coiling outer shaft, and the wire-coiling outer shaft is rotationally sleeved on the wire-coiling inner shaft; the two ends of the inner shaft of the coiling wire are screwed in the threaded holes of the mounting plate, and the spline at the outer shaft of the coiling wire is buckled in the key slot of the mounting hole of the coiling roll; when the wire harness guiding device works, the wire coiling inner shaft and the mounting plate are fixed, and the wire coiling outer shaft, the wire coiling disc and the wire harness device rotate around the radial direction.
Optionally, the winding device further comprises a pipe clamp, the pipe clamp is fixed in the annular axial groove of the winding roll, and the wire harness device is fixed in the radial direction of the winding roll through the pipe clamp; the pipe clamp is used for fixing the wire harness device.
Optionally, the winding device further comprises a baffle assembly, and the baffle assembly is arranged between the mounting plates; the baffle assembly comprises an upright post, a first baffle and a second baffle; the upright post is fixedly connected between the first baffle plate and the second baffle plate; the baffle assembly is used for fixing the first mounting plate and the second mounting plate and guiding and fixing the wire harness.
Optionally, the winding device further comprises a reserved joint; the reserved connectors are respectively connected with reserved wire harnesses of electromagnetic valves of special accessories and reserved wire harnesses of the chassis of the balanced forklift.
Optionally, the wire harness guiding device for the special accessory of the counter-balanced forklift further comprises a wire passing device; the wire passing device comprises a wire passing sleeve and a bracket, and the bracket is arranged on the special accessory rack; the wire passing sleeve is of a cylindrical structure, a wire passing hole is formed in the radial lower portion of the wire passing sleeve, and one end of the wire passing sleeve is fixedly connected to the support; when the special accessory acts, the wire passing device connected with the special accessory frame drives the wire harness to stretch.
Optionally, the wire passing device further comprises a wire protecting sleeve; the wire protection sleeve is arranged in the wire through hole; the wire sheath is used for preventing the wire harness from being worn.
Optionally, the wire passing device further comprises a clamping block; the lower surface of the clamping block is contacted with the upper surface of the wire passing sleeve and is fixed on the wire harness passing through the wire passing sleeve; the fixture block has the screw hole and divide into upper and lower two parts, and its upper and lower both ends all are equipped with the bolt, fixture block and bolt combined action, fixed pencil assembly.
Advantageous effects
Compared with the prior art, the utility model has the following advantages and advances:
(1) The device is a wiring device designed for additionally installing special accessories on a balanced fork truck, and the wire harness device is provided with a rewinding spring structure and can stretch and retract along with the lifting of the special accessories, so that the wire harness is prevented from being broken after long-time use, the safety and reliability of the product quality are improved to a certain extent, the problem that the wire harness is easy to damage in the traditional scheme is solved, and meanwhile, the problem that the wire harness cannot synchronously move is solved;
(2) In the traditional scheme, as different types of special accessories are selected according to different actual working conditions, when a door frame matched with the special accessories is high, the length of a wire harness is lengthened, and if the traditional wire harness is placed at the bottom of the door frame of the balanced fork truck, synchronous movement with the special accessories cannot be achieved; according to the wire harness guiding device, due to the rewinding spring structure of the wire harness device, the wire coiling device is arranged at the bottom of the door frame, so that control of special accessories can be realized, meanwhile, the problem that installation personnel fall off due to too high ground is avoided, the problem that the wire harness length cannot be suitable for door frames with different heights in the traditional technical scheme is solved, and the installation personnel fall risk is solved;
(3) The wire harness guiding device can stretch according to the lifting height of the accessory, the wiring device of the traditional roller is required to customize the length of an actual wire harness according to the height of the door frame, the labor cost is high, and the purchasing period is long; by using the technical scheme of the utility model, the labor cost of redesigning the wire harness according to the door frames with different heights and the time cost of purchasing the wire harness can be effectively avoided;
(4) Because the wire harness device has the characteristic of rewinding, when the wire harness is in a state of pulling back and stressing all the time, the wiring end of the electromagnetic valve can be damaged due to overlong stressing time, and the design of the clamping block in the scheme plays a role of stressing, so that the electromagnetic valve of the special accessory is protected; because the electromagnetic valve of some special accessories is fixed by the bolt, if the lifting and descending speed is too fast, the electromagnetic valve is easy to drag off, and the clamping block also has the function of fixing and buffering, so that the damage risk of the electromagnetic valve in the traditional scheme is reduced, and the service life of the electromagnetic valve is prolonged.
Drawings
FIG. 1 is a schematic installation diagram of a harness routing device for a special attachment for a fork lift truck;
FIG. 2 is an exploded view of the structure of the wire winding device of the embodiment shown in FIG. 1;
FIG. 3 is a schematic view of the mounting plate of the embodiment of FIG. 2;
FIG. 4 is a schematic view of the structure of the winding reel in the embodiment shown in FIG. 2;
FIG. 5 is a schematic view of the structure of the spool in the embodiment of FIG. 2;
FIG. 6 is a schematic view of the baffle assembly of the embodiment of FIG. 2;
FIG. 7 is a schematic diagram of the structure of the latch according to the embodiment shown in FIG. 2;
fig. 8 is a structural exploded view of the wiring device in the embodiment shown in fig. 1.
In the figure: 1. a first mounting plate; 1.1, reserving holes; 2. a second mounting plate; 3. a winding roll; 3.1, axial mounting holes; 3.2, axial key slot; 3.3, axial grooves; 3.4, radial grooves; 4. a harness device; 5. a wire reel; 5.1, coiling the outer shaft; 5.2, an in-line shaft; 5.3, spline; 6. a baffle assembly; 6.1, a first baffle; 6.2, a second baffle; 6.3, clamping the column; 7. a cushion block; 8. reserving a joint; 9. a nut; 10. a bolt; 11. a clamping block; 12. a pipe clamp; 13. a threaded hole; 14. a wire passing bracket; 15. a wire passing sleeve; 16. rubber wire passing sleeve; 17. a winding device; 18. and a wire passing device.
Description of the embodiments
The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely for descriptive distinction and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
Examples
The embodiment introduces a wire harness guiding device suitable for special accessories of a fork truck, which comprises a wire coiling device;
the wire coiling device is arranged on a portal of the fork lift truck and comprises a mounting plate, a wire coiling roll 3, a wire coiling shaft 5 and a wire harness device 4;
The winding roll 3 is provided with a mounting hole, an annular axial groove 3.3 is formed around the mounting hole, and the wire harness device 4 is rewound in the radial direction of the winding roll 3;
The winding shaft 5 passes through the mounting hole of the winding roll 3, and two ends of the winding shaft are fixed between the mounting plates;
the inside of the wire harness device 4 is a cable wire harness, and the outside of the wire harness device is wrapped with a protective layer with a rollback spring structure.
The embodiment overcomes the defects that the wire harness used in the prior art needs to be customized and has longer manufacturing period; when the forklift gantry is too high, an installer is too high in ground clearance when actually installing the wire harness guide device, so that the risk of falling is caused, and the potential safety hazard of personnel is caused; and the wire harness is elastically deformed, and the wire harness is broken after long-time use. The wiring device is arranged at the bottom of the portal, so that potential safety hazards of installers and wire harnesses in long-time use can be effectively avoided, and the product quality and the safety reliability are improved; the wire harness can be stretched according to the special accessory requirement and the lifting height, so that the labor cost of redesigning the wire harness and the time cost of purchasing the wire harness are effectively avoided.
Examples
On the basis of embodiment 1, this embodiment describes a specific implementation manner of a wire harness guiding device for special accessories of a counter-balanced forklift, and further describes the structure of each unit:
The wire harness guiding device suitable for the special accessory of the counter-balanced forklift comprises a wire coiling device 17 and a wire passing device 18; the wire winding device 17 is arranged on a portal frame of the balanced fork truck, and the wire passing device 18 is arranged on an accessory frame of the special accessory, as shown in fig. 1. Inside the harness assembly is a cable structure using multiple sets of cores.
The winding device 17 is schematically shown in fig. 2, and comprises a mounting plate, a winding roll 3, a wire harness device 4, a winding shaft 5, a baffle assembly 6, a cushion block 7, a reserved joint 8, a nut 9, a bolt 10, a clamping block 11 and a pipe clamp 12.
The mounting plate is an outer frame structure of the wire harness guiding device, and as shown in fig. 3, the wire harness guiding device comprises a first mounting plate 1 and a second mounting plate 2, threaded holes 13 are formed in the first mounting plate 1 and the second mounting plate 2, and the threaded holes 13 are used for fixing the wire reel 5 and the mounting plate; the first mounting plate 1 is also provided with a preformed hole 1.1, and the preformed hole 1.1 is a path of a wire harness; and a cushion block 7 is welded on the second mounting plate 2, the welding with the portal of the balanced fork truck is completed through the cushion block 7, and the mounting plate is used for fixing the winding shaft 5, the winding roll 3 and the baffle assembly 6.
The winding roll 3 is a main structure part of a wire harness guiding device, the structure is shown in fig. 4, the winding roll 3 is of an inner arc structure in the radial direction, the winding roll 3 is provided with an axial groove 3.3 and a radial groove 3.4, and an axial mounting hole 3.1 is arranged in the center of the winding roll 3; an axial key groove 3.2 is formed in the axial mounting hole 3.1; the winding reel 3 is used for winding wiring.
The wire reel 5 is a rotating structure portion of the wire harness guide device, and its structure is shown in fig. 5. The spool 5 comprises a spool outer shaft 5.1 and a spool inner shaft 5.2; the outer shaft 5.1 of the coiling is of a shaft sleeve structure, and the spline 5.3 is arranged outside the outer shaft; threaded holes 13 are formed in two ends of the wire coiling inner shaft 5.2; the outer winding shaft 5.1 is rotatably sleeved on the inner winding shaft 5.2 to form a winding shaft assembly. The winding shaft 5 passes through the axial mounting hole 3.1 at the center of the winding roll 3, a spline 5.3 in the winding outer shaft 5.1 is buckled with an axial key groove 3.2 of the winding roll 3, and two ends of the winding inner shaft 5.2 are fixed with the first mounting plate 1 and the second mounting plate 2 through bolts 10; when the wire harness guiding device works, the wire coiling inner shaft 5.2, the first mounting plate 1 and the second mounting plate 2 are fixed, and the wire coiling outer shaft 5.1, the wire coiling disc 3 and the wire harness device 4 rotate.
The wire harness device 4 is provided with a rewinding spring structure, the inside of the wire harness device 4 is provided with a cable wire harness, and the outside of the wire harness device is wrapped with a protective layer with the rewinding spring structure; the wire harness device 4 is wound on the radial inner arc-shaped structure of the winding roll 3, and the wire harness part is routed along the radial groove of the winding roll 3. When the special accessory is lifted, the wire harness is pulled out under force; when the accessory descends, the wire harness automatically returns due to the rewinding spring structure.
The tube clamp 12 is provided with 3 groups, welded to the axial grooves 3.3 of the winding reel 3, and the harness device 4 is fixed along the tube clamp 12.
The reserved joints 8 are provided with 2 groups, and the reserved joints 8 are respectively connected with reserved wire harnesses of electromagnetic valves of special accessories and reserved wire harnesses of the chassis of the balanced forklift.
The structure of the baffle assembly 6 is shown in fig. 6, and the baffle assembly 6 comprises a first baffle 6.1, a second baffle 6.2 and a clamping column 6.3; the clamping columns 6.3 are provided with two groups, the two groups are welded between the first baffle plate 6.1 and the second baffle plate 6.2, and the baffle plate assembly 6 is welded between the first mounting plate 1 and the second mounting plate 2 of the winding device 17.
The structure of the clamping block 11 is as shown in fig. 7, the lower surface of the clamping block 11 is contacted with the upper surface of the wire passing sleeve 15 and is fixed on the wire harness passing through the wire passing sleeve 15; the clamping block 11 is provided with the threaded hole 13 and is divided into an upper part and a lower part, and bolts are arranged at the upper end and the lower end of the clamping block; the block 11 cooperates with the bolt 10 to fix the wire harness assembly.
The bolts 10 have 4 sets, 2 of which are used for fixing the harness assembly, and 2 of which are used for fixing the in-line shaft 5.2 to the first and second mounting plates.
The wire passing device 18 is a guide portion of a wire harness guide device, and is structured as shown in fig. 8. The wire passing device 18 comprises a wire passing bracket 14, a wire passing sleeve 15 and a rubber wire protecting sleeve 16; the wire passing sleeve 15 is of a cylindrical barrel type structure, and a mounting hole is formed in the radial lower side of the wire passing sleeve; the wire passing bracket 14 is welded to the radial lower end of the wire passing sleeve 15 and is also welded to the accessory bracket; the rubber wire protection sleeve 16 is positioned in the mounting hole; the wire passing device 18 is used for guiding connection of the wire outlet end wire harness and the special accessory wire harness.
The wire harness outlet end of the wire harness device 4 is led between clamping columns 6.3 of the baffle assembly 6, passes through a wire passing hole 1.1 of the wire passing device 4, stretches into the wire passing sleeve 15 and is finally connected with a reserved joint 8 of a reserved wire harness of an electromagnetic valve connected with a special accessory;
The wire harness inlet end of the wire harness device 4 enters the axial groove 3.3 of the winding roll 3 through the radial groove 3.4 of the winding roll 3 and is led to the reserved hole 1.1 of the first mounting plate 1, and finally is connected with the reserved joint 8 of the reserved wire harness connected with the chassis of the balanced forklift.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, but any simple modification and equivalent variation of the above embodiment according to the technical spirit of the present utility model falls within the scope of the present utility model.
Claims (10)
1. The wire harness guiding device for the special accessory of the counter-balanced forklift is characterized by comprising a wire coiling device;
the wire coiling device is arranged on the portal frame of the balanced fork truck and comprises a mounting plate, a wire coiling roll, a wire coiling shaft and a wire harness device;
The winding roll is provided with a mounting hole, an annular axial groove is formed around the mounting hole, and the wire harness device is rewound in the radial direction of the winding roll;
The winding shaft passes through the winding shaft mounting hole, and two ends of the winding shaft are fixed between the mounting plates;
The inside of the wire harness device is a cable wire harness, and the outside of the wire harness device is wrapped with a protective layer with a rollback spring structure.
2. The wire harness guide device for special accessories of a fork lift truck according to claim 1, wherein the mounting plates comprise a first mounting plate and a second mounting plate, threaded holes are formed in the first mounting plate and the second mounting plate, and the wire reel is fixed between the first mounting plate and the second mounting plate through the threaded holes; the first mounting plate is also provided with a preformed hole; and one side of the second mounting plate is fixedly connected with a cushion block, and the cushion block is fixedly connected with a fork lift truck portal frame.
3. The wire harness guide device for special accessories of a fork lift truck according to claim 1, wherein the winding drum is of an inner arc-shaped structure in the radial direction, and is provided with an axial groove; and a key groove is further formed in the mounting hole.
4. The wire harness guide device for special accessories of a balanced fork truck according to any one of claims 2 to 3, wherein the wire reel comprises an inner wire winding shaft and an outer wire winding shaft, threaded holes are formed in two ends of the inner wire winding shaft, the outer wire winding shaft is of a shaft sleeve structure, splines are arranged on the outer portion of the outer wire winding shaft, and the outer wire winding shaft is rotatably sleeved on the inner wire winding shaft; and the two ends of the winding shaft are screwed in the threaded holes of the mounting plate, and the spline at the outer shaft of the winding shaft is buckled in the key slot of the mounting hole of the winding drum.
5. The wire harness routing device for a special accessory for a fork lift truck according to claim 1, wherein the wire winding device further comprises a tube clamp, the tube clamp being secured within an annular axial groove of the wire winding drum, the wire harness device being secured in a radial direction of the wire winding drum by the tube clamp.
6. The harness routing device for a specific attachment for a fork lift truck according to claim 1, wherein the wire winding device further comprises a baffle assembly disposed between the mounting plates; the baffle assembly comprises an upright post, a first baffle and a second baffle; the upright post is fixedly connected between the first baffle plate and the second baffle plate.
7. The harness routing device for special attachments for a fork lift truck according to claim 1, wherein the wire winding device further comprises a reserved joint; the reserved connectors are respectively connected with reserved wire harnesses of electromagnetic valves of special accessories and reserved wire harnesses of the chassis of the balanced forklift.
8. The wire harness guide device for special accessories of a fork-lift truck according to claim 1, further comprising a wire passing device; the wire passing device comprises a wire passing sleeve and a bracket, and the bracket is arranged on the special accessory rack; the wire passing sleeve is of a cylindrical structure, a wire passing hole is formed in the radial lower portion of the wire passing sleeve, and one end of the wire passing sleeve is fixedly connected to the support; when the special accessory acts, the wire passing device connected with the special accessory frame drives the wire harness to stretch.
9. The wire harness routing device for a specific attachment of a fork lift truck according to claim 8, wherein the wire passing device further comprises a wire guard disposed within the wire passing hole.
10. The wire harness routing device for a special accessory for a fork lift truck according to claim 8, wherein the wire passing device further comprises a fixture block; the lower surface of the clamping block is contacted with the upper surface of the wire passing sleeve and is fixed on a wire harness passing through the wire passing sleeve; the fixture block is provided with a threaded hole and is divided into an upper part and a lower part, bolts are arranged at the upper end and the lower end of the fixture block, the fixture block and the bolts are combined to fix the wire harness assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323341367.3U CN221343842U (en) | 2023-12-08 | 2023-12-08 | Wire harness guiding device suitable for special accessory of counter-balanced forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323341367.3U CN221343842U (en) | 2023-12-08 | 2023-12-08 | Wire harness guiding device suitable for special accessory of counter-balanced forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221343842U true CN221343842U (en) | 2024-07-16 |
Family
ID=91834188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323341367.3U Active CN221343842U (en) | 2023-12-08 | 2023-12-08 | Wire harness guiding device suitable for special accessory of counter-balanced forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221343842U (en) |
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2023
- 2023-12-08 CN CN202323341367.3U patent/CN221343842U/en active Active
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