Mine truck combined support

Abstract

The utility model belongs to the technical field of mine trucks, and provides a mine truck combined support which comprises a first support and a second support, the first support comprises a first installation section, the upper end and the lower end of the first installation section are bent in the same direction to form assembling sections, and the assembling sections are perpendicular to the first installation section. The millimeter-wave radar is arranged on the first mounting section and is positioned on the same side with the assembling section; the second support comprises a second installation section, one end of the second installation section is installed on the upper end assembling section, and the ultrasonic radar is installed at the other end of the second installation section. According to the utility model, through the first support and the second support, the millimeter-wave radar is arranged at the other end of the second installation section, and the ultrasonic radar is arranged at the same side of the assembly section, so that the ultrasonic radar and the millimeter-wave radar can be arranged at the same position and are convenient to install, and the two kinds of radars do not interfere with each other.

Description

Technical Field

[0001] The utility model relates to the technical field of mining trucks, in particular to a mining truck combined bracket. Background Art

[0002] The essence of mining production is to transport mineral materials from the mining area to the mining area, so transportation plays an extremely important role in it. During the unmanned driving process, radar recognition of the surrounding environment and judgment is the key to unmanned driving. How to better fix the radar to make the unmanned driving state smoother has become a top priority.

[0003] At present, the installation of millimeter wave radar and ultrasonic radar usually relies on two independent mounting brackets, and in order to avoid mutual interference between the two radars, there is a certain distance between the two mounting brackets, so a certain installation position is required for the two mounting brackets to be arranged separately. How to arrange the two radars at the same time in a relatively concentrated location to avoid mutual interference between the two radars needs to be solved urgently. Utility Model Content

[0004] In view of the defects in the prior art, the utility model provides a combined bracket for a mining truck to solve the problem that the ultrasonic radar bracket and the millimeter wave radar bracket of the current non-road mining truck are easily set at different positions to cause interference between the two.

[0005] The utility model provides a mining truck combined bracket, comprising:

[0006] A first bracket, wherein the first bracket includes a first mounting section, wherein upper and lower ends of the first mounting section are bent in the same direction to form an assembly section, the assembly section is perpendicular to the first mounting section, and the millimeter wave radar is mounted on the first mounting section and is located on the same side as the assembly section;

[0007] The second bracket comprises a second mounting section, one end of the second mounting section is mounted on the upper assembly section, and the ultrasonic radar is mounted on the other end of the second mounting section.

[0008] It can be seen from the above technical scheme that the utility model provides a mining truck combination bracket, in which the assembly section is perpendicular to the first installation section, one end of the second installation section is installed on the upper assembly section, the millimeter wave radar is installed at the other end of the second installation section, and the ultrasonic radar is installed on the same side of the assembly section, so that the ultrasonic radar and the millimeter wave radar can be arranged in one position for easy installation, and at the same time, there will be no interference between the two radars.

[0009] Optionally, it further includes a third bracket, wherein two third brackets are symmetrically arranged and used to cover the outside of the taillight; the first bracket is connected to the two third brackets.

[0010] Optionally, the third bracket includes a base plate and a cover plate, wherein the cover plate is disposed on the base plate and located at an outer edge of the base plate, and a plurality of spacer bars are disposed on the cover plate at intervals.

[0011] Optionally, two sides of the assembly section extend outwards to form installation sections, and the installation sections are connected to the cover plate.

[0012] Optionally, the first mounting section is provided with a first through hole to avoid shielding of millimeter wave radar signals.

[0013] Optionally, a second through hole is formed at the other end of the second mounting section for routing ultrasonic radar.

[0014] Optionally, a shock-absorbing pad is provided on the second mounting section, and the ultrasonic radar is mounted on the second mounting section through the shock-absorbing pad. By adding the shock-absorbing pad for fixing and protection, it is ensured that the radar fixing point is subjected to reasonable force, and vibration damage to the radar caused by the vehicle when it is moving is reduced.

[0015] By adopting the above technical solution, this application has the following technical effects:

[0016] The utility model uses a first bracket and a second bracket, an assembly section and a first installation section are perpendicular, one end of the second installation section is installed on the upper assembly section, a millimeter wave radar is installed at the other end of the second installation section, and an ultrasonic radar is installed on the same side of the assembly section, so that the ultrasonic radar and the millimeter wave radar can be arranged at the same position without interfering with each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0018] Figure 1 A schematic diagram of a mining truck assembly bracket provided in an embodiment of the utility model;

[0019] Figure 2 A schematic diagram of a first bracket provided in an embodiment of the utility model;

[0020] Figure 3 A schematic diagram of a second bracket provided in an embodiment of the utility model;

[0021] Figure 4 A schematic diagram of a third bracket provided in an embodiment of the utility model.

[0022] Reference numerals:

[0023] 1-first bracket; 101-first mounting section; 102-assembly section; 103-mounting section; 104-first through hole; 2-second bracket; 201-second mounting section; 202-reinforcement section; 203-second through hole; 3-millimeter wave radar; 4-ultrasonic radar; 5-third bracket; 501-bottom plate; 502-cover plate; 503-isolation strip; 6-shock-absorbing pad. DETAILED DESCRIPTION

[0024] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0025] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.

[0026] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In addition, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, the meaning of "plurality" is more than two, unless otherwise clearly and specifically limited.

[0028] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it 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 the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0029] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0030] like Figure 1-3 As shown, a mining truck combination bracket provided in this embodiment includes a first bracket 1 and a second bracket 2. The first bracket 1 includes a first mounting section 101. The upper and lower ends of the first mounting section 101 are bent in the same direction to form an assembly section 102. The assembly section 102 is perpendicular to the first mounting section 101. The millimeter wave radar 3 is installed on the first mounting section 101 and is located on the same side as the assembly section 102. The second bracket 2 includes a second mounting section 201. One end of the second mounting section 201 is installed on the upper assembly section 102, and the ultrasonic radar 4 is installed at the other end of the second mounting section 201.

[0031] Through the mining truck combination bracket provided in this embodiment, the millimeter wave radar 3 and the ultrasonic radar 4 can be arranged in a relatively concentrated position, which can avoid mutual interference between the two radars, reduce the requirement for the size of the installation location, and facilitate installation.

[0032] like Figure 3 As shown, one end of the second mounting section 201 is further bent upward to form a reinforcing section 202 for increasing the strength and stability of the second bracket 2 .

[0033] like Figure 1 As shown, it also includes a third bracket 3, which is two and symmetrically arranged, and is used to cover the outside of the taillight; the first bracket 1 is connected to the two third brackets 3. Specifically, as Figure 4 As shown, the third bracket 3 includes a bottom plate 501 and a cover plate 502, the cover plate 502 is covered on the bottom plate 501 and located at the edge of the bottom plate 401, and a plurality of isolation strips 503 are arranged at intervals on the cover plate 502. The bottom plate 501 is connected to the vehicle frame, and the isolation strips 503 are used to protect the taillights without affecting the taillight effect.

[0034] like Figure 2 As shown, both sides of the assembly section 102 extend outward to form the installation section 103, and the installation section 103 is connected to the cover plate 502. The cover plate 502 is provided with a plurality of assembly holes, and the first bracket 1 can adjust the installation position according to the requirements, so as to facilitate the test positioning.

[0035] like Figure 2As shown, the first installation section 101 is provided with a first through hole 104 to avoid blocking the signal of the millimeter wave radar 3. Specifically, the first through hole is arranged according to the shape of the millimeter wave radar. The millimeter wave radar is arranged between the bottom plate 501 and the first installation section 101.

[0036] like Figure 3 As shown, the other end of the second mounting section 201 is provided with a second through hole 203 for routing the ultrasonic radar 4; a shock absorbing pad 6 is provided on the second mounting section 201, and the ultrasonic radar 4 is installed on the second mounting section 201 through the shock absorbing pad 6. Figure 1 The four installation corners of the shock-absorbing pad 6 are symmetrically arranged, and the ultrasonic radar 4 is arranged at the symmetrical center of the four installation corners to ensure the shock-absorbing effect of the shock-absorbing pad 6.

[0037] In the specification of the present utility model, a lot of specific details are described. However, it is understood that the embodiments of the present utility model can be practiced without these specific details. In some examples, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this specification.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A mining truck combination bracket, characterized in that: include: A first bracket, wherein the first bracket includes a first mounting section, wherein upper and lower ends of the first mounting section are bent in the same direction to form an assembly section, the assembly section is perpendicular to the first mounting section, and the millimeter wave radar is mounted on the first mounting section and is located on the same side as the assembly section; The second bracket comprises a second mounting section, one end of the second mounting section is mounted on the upper assembly section, and the ultrasonic radar is mounted on the other end of the second mounting section.

2. The mining truck combined bracket according to claim 1, characterized in that: It also includes a third bracket, which is two and symmetrically arranged for covering the outside of the taillight; the first bracket is connected to the two third brackets.

3. The mining truck combined bracket according to claim 2, characterized in that: The third bracket includes a bottom plate and a cover plate. The cover plate is disposed on the bottom plate and is located at the outer edge of the bottom plate. A plurality of isolation strips are disposed on the cover plate at intervals.

4. The mining truck combined bracket according to claim 3, characterized in that: Both sides of the assembly section extend outwards to form installation sections, and the installation sections are connected to the cover plate.

5. The mining truck combined bracket according to claim 1, characterized in that: The first mounting section is provided with a first through hole for avoiding shielding of the millimeter wave radar signal.

6. The mining truck combined bracket according to claim 1, characterized in that: A second through hole is formed at the other end of the second mounting section for routing the ultrasonic radar.

7. The mining truck combined bracket according to claim 6, characterized in that: A shock-absorbing pad is provided on the second installation section, and the ultrasonic radar is installed on the second installation section through the shock-absorbing pad.

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