Antenna support for unmanned mine truck

Abstract

The antenna support for the unmanned mine truck comprises a connecting rod assembly, the connecting rod assembly comprises a triangular supporting structure formed by a rear connecting rod, an inclined supporting rod, a side connecting rod and vertical rods, a transverse auxiliary connecting rod is arranged between the two vertical rods, a transverse main connecting rod is arranged at the top ends of the vertical rods, and connecting rod bases are arranged at the bottom ends of the rear connecting rod and the inclined supporting rod; the LED monitoring screen mounting plate is connected with the vertical rod, and the LED monitoring screen mounting plate is used for fixing an LED monitoring screen and a three-color lamp; and the magnetic type antenna support is connected with the transverse main connecting rod and is used for fixing an inertial navigation antenna and a 5G routing antenna. The antenna support for the unmanned mine truck is simple in structure and convenient to process, produce and process; a triangular welding structure is adopted as a whole, the performance is reliable, and the requirements of severe working conditions such as mining areas are met; the system is simple in structure and complete in function, electrical functional parts such as an inertial navigation antenna, a 5G routing antenna, an LED monitoring screen and a three-color lamp are reserved, disassembly and assembly are convenient, and the diversified requirements of unmanned driving are met.

Description

Technical Field

[0001] The utility model relates to the technical field of antenna brackets, in particular to an antenna bracket for an unmanned mining truck. Background Art

[0002] There are two main structures of antenna brackets on existing unmanned mining trucks: 1. Upright antenna bracket, which is not suitable for magnetic inertial navigation antennas and 5G router antennas, and the structure adopts an upright pole cantilever type, which has weak strength and poor reliability, and is not suitable for harsh working conditions such as mining areas; 2. Multi-link spliced ​​antenna bracket, the main structure of which is welded with 15 groups of square tubes, has heavy weight, complex structure, and single function, and no installation points for auxiliary electrical functional parts such as LED monitoring screens and tri-color lights are reserved.

[0003] In view of this, it is necessary to design an antenna bracket that can meet the needs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an antenna bracket for an unmanned mining truck, which solves the technical problems of weak strength, complex structure and single function of the antenna bracket for an unmanned mining truck.

[0005] The technical problem to be solved by the utility model is achieved through the following technical solutions:

[0006] An antenna bracket for an unmanned mining truck, comprising:

[0007] A connecting rod assembly, comprising a triangular support structure formed by two rear connecting rods, two diagonal bracing rods, two side connecting rods and two upright rods, two transverse secondary connecting rods are arranged between the two upright rods, a transverse main connecting rod is arranged at the top end of the upright rod, and a connecting rod base is arranged at the bottom end of the rear connecting rod and the diagonal bracing rod;

[0008] An LED monitoring screen mounting plate, which is connected to the upright pole, and the LED monitoring screen mounting plate is used to fix the LED monitoring screen and the tricolor lamp;

[0009] A plurality of magnetic antenna supports are connected to the transverse main connecting rod, and the magnetic antenna supports are used to fix the inertial navigation antenna and the 5G routing antenna.

[0010] Preferably, the left and right ends of the LED monitoring screen mounting plate are welded to the upright rods, and the upper and lower ends of the LED monitoring screen mounting plate are in contact with or connected to the transverse secondary connecting rods.

[0011] Preferably, a plurality of the magnetic antenna supports are welded on the transverse main connecting rod at equal intervals.

[0012] Preferably, the inertial navigation antenna and the 5G routing antenna are respectively adsorbed on the upper end of the antenna support by magnetic force.

[0013] Preferably, one end of the connecting rod base is welded to the rear connecting rod and the diagonal support rod, and the other end is connected to the cab roof by bolts.

[0014] Preferably, a transition bracket is welded on the cab roof, and the transition bracket is connected to the connecting rod base via M8 bolts.

[0015] Preferably, the LED monitoring screen and the three-color lamp are respectively fixed to the LED monitoring screen mounting plate by bolts.

[0016] Preferably, the triangular support structure, the transverse auxiliary connecting rod and the transverse main connecting rod are all welded with seamless steel pipes of Φ30*2 to increase the strength and stability of the connecting rod assembly.

[0017] Preferably, the diagonal brace forms an angle with the horizontal plane, and the angle is less than 90°.

[0018] The above technical solution of the utility model has the following beneficial effects:

[0019] The utility model of the antenna bracket for unmanned mining trucks has a simple structure and is convenient for process production and processing; the overall triangular welding structure is adopted, with reliable performance to meet the needs of harsh working conditions such as mining areas; it has complete functions, reserved inertial navigation antennas, 5G routing antennas, LED monitoring screens, three-color lights and other electrical functional parts, and is easy to disassemble and assemble, meeting the diversified needs of unmanned driving. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the present invention and, together with the description, serve to explain the principles of the present invention.

[0021] Figure 1 The utility model is a schematic diagram of the structure of the antenna bracket for the unmanned mining truck.

[0022] Figure 2 The utility model is a schematic diagram of the connection between the antenna bracket and the functional parts of the unmanned mining truck.

[0023] Figure 3 The utility model is a schematic diagram of the whole vehicle layout of the antenna bracket for the unmanned mining truck.

[0024] Among them: 1-rear connecting rod; 2-diagonal support rod; 3-side connecting rod; 4-upright rod; 5-lateral auxiliary connecting rod; 6-lateral main connecting rod; 7-connecting rod base; 8-LED monitoring screen mounting plate; 9-magnetic antenna support; 10-inertial navigation antenna; 11-5G routing antenna; 12-LED monitoring screen; 13-three-color light; 14-dump truck cargo box brim. DETAILED DESCRIPTION

[0025] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention.

[0026] like Figure 1 , Figure 2 and Figure 3 As shown, an antenna bracket for an unmanned mining truck includes:

[0027] The connecting rod assembly includes a triangular support structure formed by two rear connecting rods 1, two diagonal support rods 2, two side connecting rods 3 and two upright rods 4, two transverse auxiliary connecting rods 5 are arranged between the two upright rods 4, a transverse main connecting rod 6 is arranged at the top of the upright rod 4, and a connecting rod base 7 is arranged at the bottom end of the rear connecting rod 1 and the diagonal support rod 2; an LED monitoring screen mounting plate 8, which is connected to the upright rod 4, and the LED monitoring screen mounting plate 8 is used to fix the LED monitoring screen 12 and the three-color light 13; a plurality of magnetic antenna supports 9, which are connected to the transverse main connecting rod 6, and the magnetic antenna supports 9 are used to fix the inertial navigation antenna 10 and the 5G routing antenna 11.

[0028] Further, the left and right ends of the LED monitoring screen mounting plate 8 are welded to the upright rod 4, and the upper and lower ends of the LED monitoring screen mounting plate 8 are in contact with or connected to the transverse auxiliary connecting rod 5. The transverse auxiliary connecting rod 5 is used to assist in supporting the LED monitoring screen mounting plate 8. The LED monitoring screen 12 and the tricolor lamp 13 are respectively fixed to the LED monitoring screen mounting plate 8 by bolts. Preferably, the material of the LED monitoring screen mounting plate is SPCC-2.0 steel plate, but of course the present application is not limited thereto.

[0029] Furthermore, a plurality of magnetic antenna supports 9 are welded on the transverse main connecting rod 6 at equal intervals. Preferably, there are three magnetic antenna supports 9. The inertial navigation antenna 10 and the 5G routing antenna 11 are respectively adsorbed on the upper ends of the antenna supports 9 by magnetic force. Preferably, the 5G routing antenna 11 is arranged on the middle magnetic antenna support 9. Preferably, the material of the magnetic antenna support 9 is Q235-5.0, but of course the present application is not limited thereto.

[0030] Further, one end of the connecting rod base 7 is welded to the rear connecting rod 1 and the diagonal support rod 2, and the other end is connected to the cab roof by bolts. Specifically, a transition bracket is welded on the cab roof, and the transition bracket is connected to the connecting rod base 7 by M8 bolts. Preferably, there are 4 groups of connecting rod bases 7, and the material is Q235-3.0, but of course the present application is not limited thereto.

[0031] Furthermore, the triangular support structure, the transverse auxiliary connecting rod 5 and the transverse main connecting rod 6 are all welded with seamless steel pipes of Φ30*2 to increase the strength and stability of the connecting rod assembly. An angle is formed between the diagonal support rod 2 and the horizontal plane, and the angle α is less than 90°.

[0032] like Figure 2 As shown, the inertial navigation antenna 10, 5G routing antenna 11, LED monitoring screen 12, tricolor light 13 and other functional parts are fixedly installed by bolts or magnetic attraction, which are easy to disassemble and reliably fixed.

[0033] like Figure 3 As shown, the angle α between the diagonal brace 2 and the horizontal plane, the welding angle can be flexibly adjusted according to the reserved gap between the diagonal brace 2 and the brim 14 of the dump truck cargo box, to match different cargo boxes, and has high promotion and application value.

[0034] Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Any person skilled in the art can make various choices and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention is limited by the claims and their equivalents.

Claims

1. An antenna bracket for an unmanned mining truck, characterized in that: include: A connecting rod assembly, comprising a triangular support structure formed by two rear connecting rods (1), two diagonal support rods (2), two side connecting rods (3) and two upright rods (4), two transverse auxiliary connecting rods (5) are arranged between the two upright rods (4), a transverse main connecting rod (6) is arranged at the top end of the upright rod (4), and a connecting rod base (7) is arranged at the bottom end of the rear connecting rod (1) and the diagonal support rod (2); An LED monitoring screen mounting plate (8) connected to the upright pole (4), the LED monitoring screen mounting plate (8) being used to fix the LED monitoring screen (12) and the tricolor lamp (13); A plurality of magnetic antenna supports (9) are connected to the transverse main connecting rod (6), and the magnetic antenna supports (9) are used to fix the inertial navigation antenna (10) and the 5G routing antenna (11).

2. The unmanned mining truck antenna bracket according to claim 1, characterized in that: The left and right ends of the LED monitoring screen mounting plate (8) are welded to the upright rod (4), and the upper and lower ends of the LED monitoring screen mounting plate (8) are in contact with or connected to the transverse auxiliary connecting rod (5).

3. The unmanned mining truck antenna bracket according to claim 1, characterized in that: A plurality of magnetic antenna supports (9) are welded at equal intervals on the transverse main connecting rod (6).

4. The antenna bracket for an unmanned mining truck according to claim 1, characterized in that: The inertial navigation antenna (10) and the 5G routing antenna (11) are respectively adsorbed on the upper end of the antenna support (9) by magnetic force.

5. The unmanned mining truck antenna bracket according to claim 1, characterized in that: One end of the connecting rod base (7) is welded to the rear connecting rod (1) and the diagonal support rod (2), and the other end is connected to the cab roof via bolts.

6. The antenna bracket for an unmanned mining truck according to claim 5, characterized in that: A transition bracket is welded on the cab roof, and the transition bracket is connected to the connecting rod base (7) via M8 bolts.

7. The unmanned mining truck antenna bracket according to claim 1, characterized in that: The LED monitoring screen (12) and the three-color lamp (13) are respectively fixed on the LED monitoring screen mounting plate (8) by means of bolts.

8. The unmanned mining truck antenna bracket according to claim 1, characterized in that: The triangular support structure, the transverse auxiliary connecting rod (5) and the transverse main connecting rod (6) are all welded with seamless steel pipes of Φ30*2 specification to increase the strength and stability of the connecting rod assembly.

9. The unmanned mining truck antenna bracket according to claim 1, characterized in that: An angle is formed between the diagonal brace (2) and the horizontal plane, and the angle is less than 90°.

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