CN221042224U - Wire harness fixing device of mining dump truck - Google Patents
Wire harness fixing device of mining dump truck Download PDFInfo
- Publication number
- CN221042224U CN221042224U CN202322630861.5U CN202322630861U CN221042224U CN 221042224 U CN221042224 U CN 221042224U CN 202322630861 U CN202322630861 U CN 202322630861U CN 221042224 U CN221042224 U CN 221042224U
- Authority
- CN
- China
- Prior art keywords
- wire harness
- bank
- cover plate
- rubber tube
- tube bank
- 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
- 238000005065 mining Methods 0.000 title claims abstract description 17
- 239000002184 metal Substances 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a wire harness fixing device of a mining dump truck, which relates to the technical field of wire harness fixing, and comprises a truck frame, wherein a wire harness support is arranged on one side of the truck frame, an upper rubber tube bank and a lower rubber tube bank are respectively arranged on the upper side and the lower side of the wire harness support, wire harness holes are respectively formed in the side surfaces of the upper rubber tube bank and the lower rubber tube bank, an upper cover plate is arranged on the upper part of the upper rubber tube bank, a lower cover plate is arranged on the lower part of the lower rubber tube bank, the upper cover plate, the upper rubber tube bank, the wire harness support, the lower rubber tube bank and the lower cover plate are connected and fixed into a whole through fastening bolts and fastening nuts, a wire harness is arranged on the upper rubber tube bank and the lower rubber tube bank above and below the wire harness support, the upper cover plate and the lower cover plate are matched and are fixed on the upper side and the lower side of the wire harness support through the fastening bolts and the fastening nuts, the influence of vibration energy of the truck frame on the wire harness is reduced, the friction force of the wire harness corrugated pipe is increased, the movement in the axial direction of the wire harness is reduced, and the protection of the wire harness is improved.
Description
Technical Field
The utility model relates to the technical field of wire harness fixing, in particular to a wire harness fixing device of a mining dump truck.
Background
The whole wire harness of the traditional pure oil power mining dump truck is fixed by adopting a fixing scheme of the traditional binding belt binding, all the wire harnesses are bound with each other, the traditional wire harness arrangement scheme is not applicable any more along with the continuous development of the mining truck industry in the direction of refinement and standardization. The wire harness of the dumper at the present stage is fixed in a mode that a metal clamping groove is directly connected and fixed or a nylon hard block is suspended and fixed.
Patent application publication number CN212991825U discloses an automobile wire harness fixing device, which includes: a support plate; the fixing lug is connected to one side of the supporting plate and is connected with one end of the binding belt; the locking lug is connected to the other side of the supporting plate and is connected with the other end of the binding belt; the support legs are connected to the lower ends of the support plates; the clamping jaw is connected to the lower end of the supporting leg, the adjustable supporting leg is adopted, the wire harness fixing device is adapted to the installation of a concave-convex plane, the fixing and buffering of the wire harness are realized, the fixing reliability of the wire harness is guaranteed, the wire harness is directly connected and fixed by adopting the metal clamping groove, and the long-term work can cause the abrasion of the edge of the sliding groove to the corrugated pipe of the wire harness so as to cause the short circuit of the whole vehicle line; adopt nylon hard piece to hang fixedly, owing to do not have hard connection restriction vibrations with the frame between, there is mutual extrusion wearing and tearing between the pencil, the operating mode of mining car exists incessant vibrations, very easily causes the bellows to damage, and inside power cord and oil circuit contact cause the vehicle to fire, influence whole car security.
Disclosure of utility model
The utility model provides a wire harness fixing device for a mining dump truck, which aims to overcome the defect of wire harness abrasion caused by direct connection and fixation of a metal clamping groove and suspension fixation of a nylon hard block in the prior art, and improves the protection of the wire harness.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a mining dump truck pencil fixing device, which comprises a frame, frame one side is equipped with the bank support, the upper and lower both sides of bank support are equipped with rubber bank and lower rubber bank respectively, the side of going up rubber bank and lower rubber bank all is equipped with the pencil hole, the upper portion of going up the rubber bank is equipped with the upper cover plate, the lower part of lower rubber bank is equipped with the lower cover plate, the upper cover plate, go up the rubber bank, the bank support, lower rubber bank and lower cover plate pass through fastening bolt and fastening nut to be connected fixedly as a whole, the pencil is installed on upper rubber bank and lower rubber bank about the bank support, cooperate upper cover plate and lower cover plate, fix the upper and lower both sides at the bank support by fastening bolt and fastening nut again, utilize last rubber bank and lower rubber bank to carry out soft fixation, reduce the influence of frame vibrations's energy to the pencil, increase the frictional force to the pencil bellows, reduce the pencil and at the axial motion of bank, the protection to the pencil has been improved.
As a further improvement of the utility model, the tube bank bracket is fixed on the frame through the positioning bolts and the positioning nuts, so that the tube bank bracket is convenient to detach and install.
As a further improvement of the utility model, the upper surface and the lower surface of the tube bank support are respectively provided with tube bank grooves for clamping the upper rubber tube bank and the lower rubber tube bank, so as to limit the rubber tube bank.
As a further improvement of the utility model, cover plate grooves which are used for clamping the upper rubber tube row and the lower rubber tube row are correspondingly arranged on the inner sides of the upper cover plate and the lower cover plate, so that the rubber tube row is limited.
As a further improvement of the utility model, both ends of the upper cover plate and the lower cover plate are provided with limiting plates for limiting the rubber tube rows.
As a further improvement of the utility model, the wire harness holes are open type, so that the wire harness can conveniently pass through the wire harness holes.
Compared with the prior art, the utility model has the beneficial effects that: in this scheme, the pencil is installed on the upper rubber bank and the lower rubber bank about the bank support, cooperates upper cover plate and lower apron, and the upper and lower both sides at the bank support are fixed by fastening bolt and fastening nut again, utilize upper rubber bank and lower rubber bank to carry out soft fixation, reduce the influence of the energy of frame vibrations to the pencil, increase the frictional force to the pencil bellows, reduce the pencil and at the axial motion of bank, improved the protection to the pencil.
Drawings
The utility model is further described below with reference to the drawings and the detailed description.
Fig. 1 is a schematic structural view of a wire harness fixing device of a mining dump truck.
In the figure: 1. an upper rubber tube row; 2. a lower rubber tube row; 3. a tube row bracket; 4. a frame; 5. positioning bolts; 6. positioning a nut; 7. an upper cover plate; 8. a lower cover plate; 9. a fastening bolt; 10. a fastening nut; 11. a wire bundle hole; 12. and a limiting plate.
Detailed Description
In order that the technical scheme and the beneficial effects of the utility model become more apparent, the utility model is further described in detail below with reference to specific embodiments.
Referring to fig. 1, the embodiment of the utility model discloses a wire harness fixing device of a mining dump truck, which comprises a truck frame 4, wherein a tube bank bracket 3 is arranged on one side of the truck frame 4, and the tube bank bracket 3 is fixed on the truck frame 4 through a positioning bolt 5 and a positioning nut 6, so that the device is convenient to detach and install. The upper and lower both sides of bank of tubes support 3 are equipped with rubber tube row 1 and lower rubber tube row 2 respectively, and the side of going up rubber tube row 1 and lower rubber tube row 2 all is equipped with wire bundle hole 11, and the upper portion of going up rubber tube row 1 is equipped with upper cover plate 7, and the lower part of lower rubber tube row 2 is equipped with down apron 8, and upper cover plate 7, last rubber tube row 1, bank of tubes support 3, lower rubber tube row 2 and lower apron 8 pass through fastening bolt 9 and fastening nut 10 to be connected fixedly as a whole.
Wherein, the upper and lower surfaces of the tube bank bracket 3 are all provided with tube bank grooves for clamping the upper rubber tube bank 1 and the lower rubber tube bank 2, and the inner sides of the upper cover plate 7 and the lower cover plate 8 are provided with cover plate grooves for clamping the upper rubber tube bank 1 and the lower rubber tube bank 2, so that the upper rubber tube bank 1 and the lower rubber tube bank 2 are convenient to limit.
The tube bank bracket 3 is arranged on the frame 4 through a positioning bolt 5 and a positioning nut 6; the wire harness is arranged on an upper rubber tube row 1 and a lower rubber tube row 2 which are arranged on the upper side and the lower side of the tube row bracket 3 according to function distinction and aperture matching, is matched with an upper cover plate 7 and a lower cover plate 8, and is fixed on the upper side and the lower side of the tube row bracket 3 by a fastening bolt 9 and a fastening nut 10; the wire harness is fixed through the upper rubber tube row 1 and the lower rubber tube row 2, the upper rubber tube row 1 and the lower rubber tube row 2 are utilized for soft fixation, the influence of the vibration energy of the frame on the wire harness is reduced, the friction force on the wire harness corrugated tube is increased, and the axial movement of the wire harness in the tube row is reduced; the upper cover plate 7 and the lower cover plate 8 have the main functions of fixing the axial direction of the tube row, ensuring that the wire harness can be laid in the same plane, and reducing the risk of edge extrusion between the tube row and the corrugated tube; the fastening bolt 9 and the fastening nut 10 counteract the reaction force that the rubber cannot tighten, enhancing the reliability of the wire harness fixing device.
Both ends of the upper cover plate 7 and the lower cover plate 8 are respectively provided with a limiting plate 12, and when the upper cover plate 7 and the lower cover plate 8 fasten the upper rubber tube row 1 and the lower rubber tube row 2, the limiting plates 12 limit the rubber tube row. The wire harness is installed in the wire harness holes 11 on the upper rubber tube row 1 and the lower rubber tube row 2 on the upper and lower sides of the support according to function distinction and aperture matching, the wire harness holes 11 are open type wire harness holes, on one hand, the open type wire harness holes 11 facilitate wire harness penetration, and on the other hand, the pressure tightly applied by the upper cover plate 7 and the lower cover plate 8 to the upper rubber tube row 1 and the lower rubber tube row 2 can be used for fastening the wire harness through the open type wire harness holes 11.
The whole is arranged on the frame 4, so that the heating and vibration abrasion of the wire harness caused by the adhesion on the engine body are reduced, the protection of the normal wire harness is enhanced, and the mutual intersection of the wire harness is reduced; the upper rubber tube row 1 and the lower rubber tube row 2 reduce the installation difficulty, the wire harness holes 11 are designed to protect the wire harness from contacting metal in the fixing process, and the safety is enhanced; the upper cover plate 7 and the lower cover plate 8 prescribe the axial direction of the rubber tube row, so that the wire harness is prevented from being broken when being fixed, and the reliable fixation between the wire harness and the frame 4 is ensured.
It should be understood that the detailed description is presented for purposes of understanding only and is not intended to limit the utility model to all other embodiments that may be obtained by one skilled in the art without making any inventive effort.
Claims (6)
1. The utility model provides a mining dump truck pencil fixing device, includes frame (4), its characterized in that: the frame (4) one side is equipped with bank of tubes support (3), and the upper and lower both sides of bank of tubes support (3) are equipped with rubber bank of tubes (1) and lower rubber bank of tubes (2) respectively, and the side of going up rubber bank of tubes (1) and lower rubber bank of tubes (2) all is equipped with pencil hole (11), and the upper portion of going up rubber bank of tubes (1) is equipped with upper cover plate (7), and the lower part of lower rubber bank of tubes (2) is equipped with apron (8) down, upper cover plate (7), go up rubber bank of tubes (1), bank of tubes support (3), lower rubber bank of tubes (2) and apron (8) down are connected fixedly into a whole through fastening bolt (9) and fastening nut (10).
2. The mining dump truck wire harness fixing device according to claim 1, characterized in that: the tube row bracket (3) is fixed on the frame (4) through a positioning bolt (5) and a positioning nut (6).
3. The mining dump truck wire harness fixing device according to claim 2, characterized in that: the upper and lower surfaces of the tube bank bracket (3) are respectively provided with tube bank grooves for clamping the upper rubber tube bank (1) and the lower rubber tube bank (2).
4. The mining dump truck wire harness fixing device according to claim 3, characterized in that: the inner sides of the upper cover plate (7) and the lower cover plate (8) are correspondingly provided with cover plate grooves for clamping the upper rubber tube row (1) and the lower rubber tube row (2).
5. The mining dump truck wire harness fixing device according to claim 4, wherein: both ends of the upper cover plate (7) and the lower cover plate (8) are provided with limiting plates (12).
6. The mining dump truck wire harness fixing device according to claim 5, characterized in that: the wire harness hole (11) is an open harness hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322630861.5U CN221042224U (en) | 2023-09-26 | 2023-09-26 | Wire harness fixing device of mining dump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322630861.5U CN221042224U (en) | 2023-09-26 | 2023-09-26 | Wire harness fixing device of mining dump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221042224U true CN221042224U (en) | 2024-05-28 |
Family
ID=91137979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322630861.5U Active CN221042224U (en) | 2023-09-26 | 2023-09-26 | Wire harness fixing device of mining dump truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221042224U (en) |
-
2023
- 2023-09-26 CN CN202322630861.5U patent/CN221042224U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221042224U (en) | Wire harness fixing device of mining dump truck | |
| JP3695141B2 (en) | LPG fuel tank mounting structure for trucks | |
| CN110617371A (en) | Automobile pipeline clamp | |
| US5388791A (en) | Universal clipping retainer | |
| CN210454710U (en) | Engine wire harness fixing support | |
| CN111301154B (en) | Electronic water pump mounting structure | |
| EP0961014B1 (en) | Resilient support device for the exhaust pipe of a vehicle | |
| CN2375516Y (en) | Vehicle electrostatic earth band | |
| CN211442196U (en) | High-toughness power line anti-fracture device for automobile | |
| CN208920493U (en) | Environment-friendly air conditioner pipe-line system | |
| CN212685469U (en) | A all-terrain vehicle that is used for bundle of vehicle to fix cassette and has it | |
| CN212230985U (en) | U-shaped pipe clamp and railway vehicle under-car routing mechanism with same | |
| CN221196385U (en) | Reusable elastic pipe clamp | |
| CN220378365U (en) | Aftertreatment assembly fixing device and vehicle | |
| CN211901395U (en) | Drum brake's braking arm, drum brake and motor vehicles | |
| CN215763703U (en) | Rubber part for preventing via hole of vehicle body from being water | |
| CN214776376U (en) | Rear axle assembly convenient to install and fix | |
| CN209213263U (en) | A kind of brake line of automobile connection structure | |
| CN219969598U (en) | Automobile high-voltage wire harness fixing support | |
| CN213109302U (en) | Car braking oil pipe cross joint connects mounting structure | |
| CN220009728U (en) | New energy automobile electron vacuum pump mounting structure | |
| CN215826614U (en) | Universal auxiliary fixing support for roof of unmanned passenger vehicle | |
| CN217672599U (en) | Braking hard tube connection structure and car | |
| CN215826696U (en) | APU assembly mounting bracket and mounting structure | |
| CN213088972U (en) | Automobile pipe clamp convenient to clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |