Mine truck waist lamp connecting device

Abstract

The utility model belongs to the technical field of mine trucks, and provides a mine truck waist lamp connecting device which comprises a fixing support, a protective cover and a waist lamp, the fixing support comprises a lengthened section extending towards the outer end, and one end of the lengthened section is connected to the side face of a cab; the shield is arranged at the other end of the lengthened section, and a through hole is formed in the shield in the direction away from the driving direction; the waist lamp is arranged in the protective cover and matched with the through hole. The waist lamp is installed on the side face of the cab through the fixing support, meanwhile, the protective cover is matched to protect the waist lamp, and the waist lamp is not prone to being scratched; the extension section extending outwards can increase the arm of force of the waist lamp and reduce the acting force of vibration transmitted to the waist lamp, so that the probability of breakage of the waist lamp is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mining vehicles, in particular to a waist lamp connecting device for a mining vehicle. Background Art

[0002] Mining trucks are off-road vehicles, mainly used in mines and engineering. They are more durable and can carry more than ordinary trucks. From a structural point of view, there seems to be no big difference between mining trucks and ordinary dump trucks, just a little "bigger". In fact, mining trucks are essentially different from ordinary dump trucks in terms of design concept. Ordinary dump trucks are used for road transportation, while mining trucks are used for mining construction. Therefore, the whole vehicle and the parts used in mining trucks are designed and manufactured for such users with the mining operating environment in mind.

[0003] Waist lights, also known as side lights, rear spotlights, and side lights, are usually installed below the cargo box on both sides of the vehicle body. First, when driving at night, you can always see the condition of the rear tires, and the visible range is larger when reversing, which is safer and more accurate, and you don’t have to get off the car repeatedly to check because you can’t see clearly. Second, it is to allow the following vehicles to see their own large vehicles clearly from a distance, which serves as a reminder; the following vehicles will not follow too closely due to light problems to prevent rear-end collisions, and will not be rear-ended due to poor light or fatigue driving of the following vehicles.

[0004] At present, the waist lights of domestic mining vehicles are mostly connected and fixed to the frame. Due to the complex working environment and road conditions of mining vehicles, the waist light connection device is prone to scratches during vehicle driving. At the same time, the vehicle will vibrate up and down during driving. Due to the width of the frame crossbeam, even if the waist light is installed on the outermost side of the crossbeam, the force transmitted to the waist light by the vibration is still very large. In severe cases, the connection between the waist light and the frame will break. Utility Model Content

[0005] In view of the defects in the prior art, the utility model provides a waist lamp connecting device for a mining vehicle to solve the problem that the installation position of the waist lamp is prone to scratches and the vibration of the vehicle when driving easily causes the connection between the waist lamp and the frame to break.

[0006] The utility model provides a mining vehicle waist lamp connecting device, comprising:

[0007] A fixed bracket, the fixed bracket comprising an extended section extending outwardly, one end of the extended section being connected to a side of the cab;

[0008] A shield is arranged at the other end of the extension section, and the shield is provided with a through hole in a direction away from the driving direction;

[0009] A waist lamp is arranged in the protective cover, and the waist lamp is arranged in coordination with the through hole.

[0010] As can be seen from the above technical solution, a connecting device for the waist lamp of a mining vehicle provided by the present utility model installs the waist lamp on the side of the cab through a fixing bracket and is protected in cooperation with a protective cover, so it is not easy to be scratched; at the same time, the lengthened section can increase the lever arm of the waist lamp, reduce the acting force transmitted by vibration to the waist lamp, and thus reduce the probability of breakage at the connection between the waist lamp and the vehicle frame.

[0011] Optionally, the fixing bracket further includes a first mounting section and a second mounting section. The first mounting section is formed by bending one end of the lengthened section, and the first mounting section is arranged vertically; the second mounting section is formed by bending the other end of the lengthened section, and the second mounting section is arranged horizontally.

[0012] Optionally, a waist lamp mounting seat is arranged inside the protective cover. The waist lamp mounting seat includes a third mounting section and a fourth mounting section. The fourth mounting section is arranged at both ends of the third mounting section and is perpendicular to the third mounting section;

[0013] The bottom of the waist lamp further includes a fifth mounting section, and the fifth mounting section is bolted to the fourth mounting section.

[0014] Optionally, a rubber pad is arranged between the fourth mounting section and the fifth mounting section.

[0015] Optionally, the top of the protective cover is arc-shaped.

[0016] Optionally, a wire passing hole is opened at the bottom of the protective cover.

[0017] Optionally, a protective section extends outward from the top of the protective cover.

[0018] Adopting the above technical solution, the present application has the following technical effects:

[0019] The present utility model installs the waist lamp on the side of the cab through a fixing bracket and protects the waist lamp in cooperation with a protective cover, so the waist lamp is not easy to be scratched; the lengthened section extending outward can also increase the lever arm of the waist lamp, reduce the acting force transmitted by vibration to the waist lamp, and thus reduce the probability of breakage of the waist lamp. Description of the Drawings

[0020] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required to be used in the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to actual scale.

[0021] Figure 1 It is the front view of a connecting device for the waist lamp of a mining vehicle provided by an embodiment of the present utility model;

[0022] Figure 2 for Figure 1 A left side view of a mining vehicle waist light connection device is shown.

[0023] Reference numerals:

[0024] 1-fixed bracket; 11-extension section; 12-first installation section; 13-second installation section; 2-shield; 21-through hole; 22-protection section; 23-threading hole; 3-waist light; 31-fifth installation section; 4-waist light mounting base; 41-third installation section; 42-fourth installation section; 5-rubber pad. DETAILED DESCRIPTION

[0025] 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.

[0026] 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.

[0027] The terms "first", "second", etc. are used for descriptive purposes only and should not 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 defined.

[0028] like Figure 1-2 As shown, the present embodiment provides a waist light connection device for a mining vehicle, comprising a fixed bracket 1, a protective cover 2 and a waist light 3, wherein the fixed bracket 1 comprises an extended section 11 extending outward, and one end of the extended section 11 is connected to the side of the cab; the protective cover 2 is arranged at the other end of the extended section 11, and the protective cover 2 is provided with a through hole 21 away from the driving direction; the waist light 3 is arranged in the protective cover 2, and the waist light 3 is arranged in conjunction with the through hole 21.

[0029] Based on the mining vehicle waist lamp connection device provided in this embodiment, the waist lamp 3 is installed on the side of the cab through the fixed bracket 1, and the waist lamp is protected by the protective cover 2, so that the waist lamp 3 is not easy to be scratched; the extended section 11 extending outward can also increase the force arm at the waist lamp 3, reduce the force transmitted to the waist lamp 3 by vibration, and thus reduce the probability of the waist lamp 3 breaking.

[0030] See also Figure 1-2 The fixing bracket 1 also includes a first mounting section 12 and a second mounting section 13. The first mounting section 12 is formed by bending one end of the extension section 11, and the first mounting section 12 is vertically arranged; the second mounting section 13 is formed by bending the other end of the extension section 11, and the second mounting section 13 is horizontally arranged.

[0031] It should be noted that Figure 1 only the case where the waist lamp connection device of the mining vehicle is installed on the left side of the cab is shown. When the waist lamp connection device of the mining vehicle is installed on the right side of the cab, it is set in a Figure 1 symmetrical structure as shown.

[0032] Refer to Figure 1 , a waist lamp mounting seat 4 is arranged in the shield 2. The waist lamp mounting seat 4 includes a third mounting section 41 and a fourth mounting section 42. The fourth mounting section 42 is arranged at both ends of the third mounting section 41 and is perpendicular to the third mounting section 41; the bottom of the waist lamp 3 further includes a fifth mounting section 31, and the fifth mounting section 31 and the fourth mounting section 42 are bolted.

[0033] Optionally, a waist lamp mounting seat 4 is arranged in the shield 2. The waist lamp mounting seat 4 includes a third mounting section 41 and a fourth mounting section 42. The fourth mounting section 42 is arranged at both ends of the third mounting section 41 and is perpendicular to the third mounting section 41; the bottom of the waist lamp 3 further includes a fifth mounting section 31, and the fifth mounting section 31 and the fourth mounting section 42 are bolted.

[0034] Optionally, a rubber pad 5 is arranged between the fourth mounting section 42 and the fifth mounting section 31. The rubber pad 5 can increase the friction between the fourth mounting section 42 and the fifth mounting section 31. At the same time, the rubber pad 5 can balance the acting force between the fourth mounting section 42 and the fifth mounting section 31, improving the stability of the installation of the waist lamp 3.

[0035] Optionally, the top of the shield 2 is arc-shaped, and a protective section 22 extends outward from the top of the shield 2.

[0036] Specifically, a wire passing hole is opened at the bottom of the shield 2 for passing the signal wire and power wire of the waist lamp 3.

[0037] In the description of the present utility model, a large number of specific details are illustrated. However, it can be understood that the embodiments of the present utility model can be practiced without these specific details. In some instances, well-known methods, structures and technologies 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 solutions of the present utility model, rather than to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present utility model, and they should all be covered by the scope of the claims and the specification of the present utility model.

Claims

1. A mining vehicle waist light connection device, characterized in that: include: A fixed bracket, the fixed bracket comprising an extended section extending outwardly, one end of the extended section being connected to a side of the cab; A shield is arranged at the other end of the extension section, and the shield is provided with a through hole in a direction away from the driving direction; A waist lamp is arranged in the protective cover, and the waist lamp is arranged in coordination with the through hole.

2. The mining vehicle waist lamp connection device according to claim 1, characterized in that: The fixing bracket also includes a first mounting section and a second mounting section, wherein the first mounting section is formed by bending one end of the extension section, and the first mounting section is vertically arranged; the second mounting section is formed by bending the other end of the extension section, and the second mounting section is horizontally arranged.

3. The mining vehicle waist lamp connection device according to claim 2, characterized in that: A waist lamp mounting seat is arranged in the shield, and the waist lamp mounting seat includes a third mounting section and a fourth mounting section, and the fourth mounting section is arranged at both ends of the third mounting section and is arranged perpendicular to the third mounting section; The bottom of the waist lamp also includes a fifth mounting section, and the fifth mounting section is bolted to the fourth mounting section.

4. The mining vehicle waist lamp connection device according to claim 3, characterized in that: A rubber pad is arranged between the fourth mounting section and the fifth mounting section.

5. The mining vehicle waist lamp connection device according to claim 1, characterized in that: The top of the shield is arc-shaped.

6. The mining vehicle waist lamp connection device according to claim 1, characterized in that: A threading hole is provided at the bottom of the protective cover.

7. The mining vehicle waist lamp connection device according to claim 5, characterized in that: The top of the shield extends outward to form a protection section.

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