Electric drive mining dump truck linkage controller mounting structure

Abstract

The utility model discloses an electric drive mining dump truck linkage controller installation structure which comprises a controller outer shell and an installation box, the controller outer shell comprises an outer shell body, an upper connecting shell and a lower connecting shell, and the upper connecting shell and the lower connecting shell are connected to the upper side and the lower side of the outer shell body respectively. The top of the upper connecting shell is provided with an upper frame and an upper wire harness plug, and the upper frame is provided with a shell mounting hole; the bottom of the lower connecting shell is provided with a lower frame and a lower wire harness plug, and the lower frame is provided with a shell mounting hole; the mounting box comprises a mounting box body, a fixed mounting plate, a fixed bolt and a wire harness fixing guide strip, the fixed mounting plate is provided with a threaded hole and is fixed on the mounting box body, the wire harness fixing guide strip is connected to the side part of the fixed mounting plate, and the controller shell is connected to the fixed mounting plate. According to the utility model, the vehicle-connected controller can be effectively fixed, wiring is facilitated, and later maintenance is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric control cabinets, and in particular relates to a vehicle-connected controller installation structure for an electric-driven mining dump truck. Background Art

[0002] The main function of the vehicle connection controller is to control the various components of the vehicle system, such as the engine, brakes, steering, lights, etc. At the same time, it can obtain real-time data of the vehicle through on-board sensors and communication equipment, and transmit this data to the on-board infotainment system, thereby realizing intelligent management and data interaction of the vehicle.

[0003] The vehicle connection controller is usually installed using a vehicle network data storage box structure, which is usually set in the cab. However, the wiring inside the vehicle network data storage box structure currently used is messy, which is not convenient for later maintenance. Utility Model Content

[0004] The utility model aims to provide a vehicle-connected controller installation structure for an electric-driven mining dump truck, which can effectively fix the vehicle-connected controller and facilitate wiring, thus facilitating later maintenance.

[0005] The technical solution is as follows:

[0006] The installation structure of the vehicle-connected controller of an electric-driven mining dump truck comprises: a controller shell and an installation box, wherein the controller shell is installed inside the installation box; the controller shell is a box structure, comprising: a shell body, an upper connecting shell, and a lower connecting shell, wherein the upper connecting shell and the lower connecting shell are respectively connected to the upper and lower sides of the shell body; an upper frame and a plurality of upper wiring harness plugs are arranged on the top of the upper connecting shell, wherein the upper wiring harness plugs are located inside the upper frame, and the upper frame is provided with a plurality of shell mounting holes; a lower frame and a plurality of lower wiring harness plugs are arranged on the bottom of the lower connecting shell, wherein the lower wiring harness plugs are located inside the lower frame, and the lower frame is provided with a plurality of shell mounting holes; the installation box comprises: an installation box body, a fixed installation plate, fixing bolts, and a wiring harness fixing guide strip, wherein the fixed installation plate is provided with a plurality of threaded holes, wherein the fixed installation plate is convenient for fixing bolts to be fixed on the inner wall of the installation box body, wherein the wiring harness fixing guide strip is connected to the side of the fixed installation plate, and the fixing bolts pass through the threaded holes and the shell mounting holes to connect the controller shell to the fixed installation plate.

[0007] Furthermore, the upper frame surrounds the top of the upper connecting shell, and the lower frame surrounds the bottom of the lower connecting shell.

[0008] Furthermore, a heat dissipation strip is arranged on the outer wall of the shell body.

[0009] Furthermore, the installation box body is a regular hexahedron frame structure.

[0010] Furthermore, the fixed mounting plate facilitates fixing the bolts on the outer wall of the mounting box body.

[0011] Furthermore, the wire harness fixing guide bar is a U-shaped structure, with guide bar fixing seats at both ends, the guide bar fixing seats are provided with guide bar fixing through holes, and the fixing bolts pass through the guide bar fixing through holes and are connected to the fixed mounting plate.

[0012] Furthermore, a plurality of connection fixing columns are arranged inside the installation box body, a plurality of parallel fixed installation plates are connected to the connection fixing columns by means of fixing bolts, and a wiring harness fixing guide strip is connected to the side of each fixed installation plate.

[0013] Furthermore, the inner diameter of the threaded hole is 8 mm.

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] The utility model can effectively fix the vehicle connection controller and facilitate the wiring of the wiring harness, which is beneficial to later maintenance. The vehicle connection controller is installed inside the controller shell, and the controller shell is fixed inside the installation box, which is beneficial to protecting and fixing the vehicle connection controller. The heat dissipation strip of the controller shell can facilitate the heat dissipation of the vehicle connection controller, so that the vehicle connection controller can work normally under complex road conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the front view of the controller housing in the utility model;

[0017] Figure 2 It is a left view of the controller housing in the utility model;

[0018] Figure 3 It is a right side view of the controller housing in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the installation box in the utility model. DETAILED DESCRIPTION

[0020] The following description sufficiently illustrates specific embodiments of the present invention to enable those skilled in the art to practice and reproduce the same.

[0021] like Figure 1 As shown, it is a front view of the controller housing 1 in the utility model; Figure 2 As shown, it is a left view of the controller housing 1 in the utility model; Figure 3 As shown, it is a right view of the controller housing 1 in the present utility model.

[0022] The electric-drive mining dump truck vehicle-connected controller installation structure comprises: a controller housing 1 and an installation box 2, wherein the controller housing 1 is installed inside the installation box 2.

[0023] The controller housing 1 is a box structure, including: a housing body 11, an upper connecting shell 12, and a lower connecting shell 13, wherein the upper connecting shell 12 and the lower connecting shell 13 are respectively connected to the upper and lower sides of the housing body 11; an upper frame 14 and a plurality of upper wiring harness plugs 15 are arranged on the top of the upper connecting shell 12, the upper wiring harness plugs 15 are located inside the upper frame 14, and the upper frame 14 is provided with a plurality of housing mounting holes 16; a lower frame 17 and a plurality of lower wiring harness plugs 18 are arranged on the bottom of the lower connecting shell 13, the lower wiring harness plugs 18 are located inside the lower frame 17, and the lower frame 17 is provided with a plurality of housing mounting holes 16.

[0024] The upper frame 14 surrounds the top of the upper connecting shell 12, and the lower frame 17 surrounds the bottom of the lower connecting shell 13. The outer wall of the housing body 11 is provided with heat dissipation strips 19 to facilitate heat dissipation.

[0025] A PCB board provided with a vehicle connection controller is installed inside the housing body 11, and the input / output port of the PCB board is connected to the upper wiring harness plug 15 and the lower wiring harness plug 18 through lines. The upper wiring harness plug 15 and the lower wiring harness plug 18 are used to plug in the wiring harness to output or input signals.

[0026] like Figure 4 As shown, it is a schematic structural diagram of the installation box 2 in the utility model.

[0027] The installation box 2 includes: an installation box body 21, a fixed installation plate 22, a fixing bolt (hexagonal bolt) 23, and a wiring harness fixing guide strip 24. The installation box body 21 is a regular hexahedron frame structure, and the side wall of the installation box body 21 is provided with a plurality of threaded holes. The fixed installation plate 22 facilitates the fixing bolt 23 to be fixed on the inner wall of the installation box body 21; the wiring harness fixing guide strip 24 is connected to the side of the fixed installation plate 22.

[0028] The fixed mounting plate 22 is provided with a plurality of threaded holes (inner diameter 8 mm), and the fixing bolts 23 pass through the housing mounting holes 16 and the threaded holes to connect the controller housing 1 to the fixed mounting plate 22 . The threaded holes are also used to fix the fixed mounting plate 22 to the mounting box body 21 .

[0029] The harness fixing guide bar 24 is a U-shaped structure, with guide bar fixing seats at both ends, and guide bar fixing through holes are provided in the guide bar fixing through holes. The fixing bolts 23 pass through the guide bar fixing through holes and are connected to the fixing mounting plate 22 .

[0030] In order to effectively utilize the internal space of the installation box body 21, a plurality of connecting and fixing columns 25 are arranged inside the installation box body 21, and a plurality of parallel fixed mounting plates 22 are connected to the connecting and fixing columns 25 by fixing bolts 23. A wiring harness fixing guide strip 24 is connected to the side of each fixed mounting plate 22.

[0031] When in use, the fixed mounting plate 22 is fixed to the outer wall of the mounting box body 21 by means of the fixing bolts 23, the upper connecting shell 12 is located on the upper part of the outer shell body 11, the signal output harness is plugged into the upper harness plug 15, and the power cord and the signal input harness are plugged into the lower harness plug 18; the fixing bolts 23 pass through the guide bar fixing through holes and are connected to the fixed mounting plate 22, and the harness fixing guide bar 24 is connected to the side of the fixed mounting plate 22; the signal output harness and the power cord are tied to the side of the harness fixing guide bar 24 by means of binding tape.

[0032] The terms used in the present invention are illustrative and exemplary, rather than restrictive. Since the present invention can be implemented in various forms without departing from the spirit or essence of the technical solution, it should be understood that the above embodiments are not limited to any of the aforementioned details, but should be widely interpreted within the spirit and scope defined by the attached claims, so all changes and modifications falling within the scope of the claims or their equivalents should be covered by the attached claims.

Claims

1. An electric drive mining dump truck vehicle connection controller installation structure, characterized in that: include: Controller housing and installation box. The controller housing is installed inside the installation box. The controller shell is a box structure, including: a shell body, an upper connecting shell, and a lower connecting shell, the upper connecting shell and the lower connecting shell are respectively connected to the upper and lower sides of the shell body; the top of the upper connecting shell is provided with an upper frame and multiple upper wiring harness plugs, the upper wiring harness plugs are located inside the upper frame, and the upper frame is provided with multiple shell mounting holes; the bottom of the lower connecting shell is provided with a lower frame and multiple lower wiring harness plugs, the lower wiring harness plugs are located inside the lower frame, and the lower frame is provided with multiple shell mounting holes; the installation box includes: an installation box body, a fixed mounting plate, fixing bolts, and a wiring harness fixing guide strip, the fixed mounting plate is provided with multiple threaded holes, the fixed mounting plate is convenient for the fixing bolts to be fixed on the inner wall of the installation box body, the wiring harness fixing guide strip is connected to the side of the fixed mounting plate, and the fixing bolts pass through the threaded holes and the shell mounting holes to connect the controller shell to the fixed mounting plate.

2. The vehicle-connected controller installation structure of an electric-driven mining dump truck according to claim 1, characterized in that: The upper frame surrounds the top of the upper connecting shell, and the lower frame surrounds the bottom of the lower connecting shell.

3. The vehicle-connected controller installation structure of an electric-driven mining dump truck according to claim 1, characterized in that: The outer wall of the shell body is provided with a heat dissipation strip.

4. The vehicle-connected controller installation structure of an electric-driven mining dump truck according to claim 1, characterized in that: The installation box body is a regular hexahedron frame structure.

5. The vehicle-connected controller installation structure of an electric-driven mining dump truck according to claim 1, characterized in that: The fixed mounting plate is convenient for fixing the fixing bolts on the outer wall of the mounting box body.

6. The vehicle-connected controller installation structure of an electric-driven mining dump truck according to claim 1, characterized in that: The wire harness fixing guide bar is a U-shaped structure, with guide bar fixing seats at both ends, the guide bar fixing seats are provided with guide bar fixing through holes, and fixing bolts pass through the guide bar fixing through holes and are connected to the fixed mounting plate.

7. The vehicle-connected controller installation structure of an electric-driven mining dump truck according to claim 1, characterized in that: A plurality of connection fixing columns are arranged inside the installation box body, a plurality of parallel fixing installation plates are connected to the connection fixing columns by fixing bolts, and a wire harness fixing guide strip is connected to the side of each fixing installation plate.

8. The vehicle-connected controller installation structure of an electric-driven mining dump truck according to claim 1, characterized in that: The inner diameter of the threaded hole is 8mm.

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