Front hood of hillside tractor

Abstract

The utility model provides a front hood of a hillside tractor, and relates to the technical field of tractors. The front hood of the hillside tractor comprises a hood body, a lamp mechanism and a ventilation hood. The cover body comprises a front side plate, the front side plate is provided with a first mounting hole and a second mounting hole, and the first mounting hole is located above the second mounting hole; the lamp mechanism comprises a fixing assembly and a first lamp, the fixing assembly is mounted in the first mounting hole and made of a metal material, the first lamp is adjustably mounted in the fixing assembly, and the first lamp is embedded in the fixing assembly; the ventilation hood is installed in the second installation hole. The front hood of the hillside tractor solves the technical problem that a lamp of the hillside tractor in the prior art is prone to damage.

Description

Technical Field

[0001] The utility model relates to the technical field of tractors, in particular to a front hood of a mountain tractor. Background Art

[0002] The front hood is an important part of a mountain tractor. It is installed in front of the cab to protect important components such as the engine and radiator.

[0003] See also Figure 1 The existing front hood includes a front hood body, a lamp mounting plate and a grille installed in front of the front hood body, the grille is located above the lamp mounting plate; the lamp is installed on the lamp mounting plate. Because the road conditions in the use scene of mountain tractors are poor, there is a problem that the lamp is easily bumped and damaged. Utility Model Content

[0004] The utility model aims to provide a front hood of a mountain tractor to alleviate the technical problem that the lamps of the mountain tractor are easily damaged in the prior art.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0006] The front hood of a mountain tractor provided by the utility model comprises a hood body, a lamp mechanism and a ventilation hood;

[0007] The cover body comprises a front side plate, the front side plate is provided with a first mounting hole and a second mounting hole, and the first mounting hole is located above the second mounting hole;

[0008] The lamp mechanism comprises a fixing component and a first lamp, the fixing component is installed in the first installation hole and is made of metal material, the first lamp is adjustably installed on the fixing component, and the first lamp is embedded in the fixing component;

[0009] The ventilation hood is installed in the second installation hole.

[0010] Furthermore, the fixing assembly includes a mask and a fixing cylinder;

[0011] The mask is installed in the first installation hole, and the fixing tube is installed on the inner surface of the mask;

[0012] The first lamp is adjustably mounted on an end of the fixing tube away from the mask.

[0013] Furthermore, the fixing cylinder includes a cylinder body, a first connecting plate and a second connecting plate;

[0014] One end of the cylinder is connected to the mask, and the other end is connected to the first connecting plate and the second connecting plate, and the first connecting plate and the second connecting plate are arranged opposite to each other;

[0015] The bolts pass through the first connecting plate, the first lamp and the second connecting plate in sequence and are connected with the nuts.

[0016] Furthermore, the first connecting plate and the second connecting plate each include a first section and a second section, the first section and the second section are arranged at an angle, the first section is connected to the cylinder, and the second section extends in a direction away from the axis of the cylinder;

[0017] The second section of the first connecting plate and the second section of the second connecting plate are arranged opposite to each other.

[0018] Furthermore, a first heat dissipation hole is provided on the cylinder.

[0019] Furthermore, the fixing tube and the mask are both made of metal and welded.

[0020] Furthermore, the mask is welded to the first mounting hole.

[0021] Furthermore, a second heat dissipation hole is provided on the mask.

[0022] Furthermore, the lamp mechanism also includes a second lamp, and the second lamp is installed on the fixing component.

[0023] Furthermore, the ventilation hood is made of metal material and is welded to the second mounting hole.

[0024] Based on the above technical solutions, the technical effects that can be achieved by the utility model are analyzed as follows:

[0025] The utility model provides a front hood of a mountain tractor, comprising a hood body, a lamp mechanism and a ventilation hood; the hood body comprises a front side plate, the front side plate is provided with a first mounting hole and a second mounting hole, the first mounting hole is located above the second mounting hole; the lamp mechanism comprises a fixing assembly and a first lamp, the fixing assembly is installed in the first mounting hole and is made of metal material, the first lamp can be adjustably installed in the fixing assembly, and the first lamp is embedded in the fixing assembly; the ventilation hood is installed in the second mounting hole.

[0026] The lamp mechanism and the ventilation hood are both installed on the front side plate of the hood body. The hood body is used to be installed in front of a mountain tractor. The hood body supports and fixes the lamp mechanism and the ventilation hood; the ventilation hood realizes the heat dissipation function.

[0027] The fixing component of the lamp mechanism is installed in the first mounting hole, the ventilation hood is installed in the second mounting hole, and the first mounting hole is located above the second mounting hole, so that the lamp mechanism is located above the ventilation hood; compared with the prior art in which the lamp is located in the middle of the hood, the position of the lamp mechanism is biased upward and is not easily damaged by impact, and the illumination distance of the light can be increased.

[0028] The fixing components are made of metal material to avoid the problem of easy damage after being hit, thereby enhancing the strength of the lamp mechanism and extending the service life of the lamp mechanism.

[0029] The first lamp is embedded in the fixing component, so that the protection strength of the fixing component to the first lamp is improved. Even if the fixing component is hit, the first lamp can be prevented from being hit and damaged.

[0030] The first lamp is adjustably mounted on the fixing assembly, so that the irradiation distance of the first lamp can be finely adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0032] Figure 1 It is a structural schematic diagram of a mountain tractor in the prior art;

[0033] Figure 2 A schematic diagram of the structure of a front hood of a mountain tractor provided by an embodiment of the utility model;

[0034] Figure 3 A schematic diagram of the structure of the hood body in the front hood of a mountain tractor provided by an embodiment of the utility model;

[0035] Figure 4 A schematic diagram of the structure of the fixing assembly in the front hood of a mountain tractor provided by the embodiment of the utility model Figure 1 ;

[0036] Figure 5 A schematic diagram of the structure of the fixing assembly in the front hood of a mountain tractor provided by the embodiment of the utility model Figure 2 ;

[0037] Figure 6 for Figure 5 A partial enlarged view of the middle A;

[0038] Figure 7A schematic diagram of the structure of a fixing cylinder in a front hood of a mountain tractor provided by an embodiment of the utility model;

[0039] Figure 8 A schematic diagram of the structure of a first connecting plate in a front hood of a mountain tractor provided by an embodiment of the utility model;

[0040] Fig. 9 A schematic structural diagram of a front hood middle mask for a mountain tractor provided in an embodiment of the utility model.

[0041] icon:

[0042] 100 - cover body; 110 - front side plate; 111 - first mounting hole; 112 - second mounting hole; 120 - left side plate; 130 - right side plate; 140 - top plate;

[0043] 200-fixed component; 210-face mask; 211-second heat dissipation hole; 212-through hole; 213-main board; 214-sub-board; 220-fixed cylinder; 221-cylinder body; 2211-first heat dissipation hole; 2212-notch; 222-first connecting plate; 223-second connecting plate; 2221-first section; 2222-second section;

[0044] 310-first lamp; 320-second lamp;

[0045] 400-Ventilation hood;

[0046] 510-bolt; 520-nut;

[0047] 600-front hood body; 610-grille; 620-lamp mounting plate. DETAILED DESCRIPTION

[0048] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0049] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0050] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0051] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0052] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0053] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0054] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0055] See also Figure 1 The existing front hood includes a front hood body 600, a lamp mounting plate 620 and a grille 610 installed in front of the front hood body 600, and the grille 610 is located above the lamp mounting plate 620; the lamp mounting plate 620 is made of plastic, and the lamp is installed on the lamp mounting plate 620. Because the road conditions in the use scene of the mountain tractor are poor, there is a problem that the lamp is easily bumped and damaged.

[0056] In view of this, the front hood of a mountain tractor provided in an embodiment of the utility model includes a hood body 100, a lamp mechanism and a ventilation hood 400; the hood body 100 includes a front side plate 110, the front side plate 110 is provided with a first mounting hole 111 and a second mounting hole 112, and the first mounting hole 111 is located above the second mounting hole 112; the lamp mechanism includes a fixing component 200 and a first lamp 310, the fixing component 200 is installed in the first mounting hole 111, and is made of metal material, the first lamp 310 is adjustably installed in the fixing component 200, and the first lamp 310 is embedded in the fixing component 200; the ventilation hood 400 is installed in the second mounting hole 112.

[0057] Specifically, see Figure 2 and Figure 3 , the first mounting hole 111 and the second mounting hole 112 are both set to be rectangular, and the length direction is set along the width direction of the front side plate 110. The cover body 100 also includes a left side plate 120, a right side plate 130 and a top plate 140, the left side plate 120 and the right side plate 130 are respectively located on the left and right sides of the front side plate 110, and the first mounting hole 111 extends to the left side plate 120 and the right side plate 130; the top plate 140 is connected to the left side plate 120, the right side plate 130 and the front side plate 110, and each plate is welded. It is worth noting that the first lamp 310 is embedded in the fixing component 200, and the fixing component 200 is provided with a through hole 212 at a position corresponding to the light-emitting side of the first lamp 310 to avoid affecting the irradiation of the first lamp 310. In this embodiment, the first lamp 310 is set to be an LED lamp, and is set to be circular, which is energy-saving and environmentally friendly and improves the illumination. Furthermore, in the present embodiment, two first lamps 310 are provided, but there is no limitation on the number, and the number can be set according to specific circumstances.

[0058] The lamp mechanism and the ventilation hood 400 are both installed on the front side plate 110 of the cover body 100. The cover body 100 is used to be installed in front of a mountain tractor. The cover body 100 supports and fixes the lamp mechanism and the ventilation hood 400; the ventilation hood 400 realizes the heat dissipation function. The fixing component 200 of the lamp mechanism is installed in the first mounting hole 111, and the ventilation hood 400 is installed in the second mounting hole 112, and the first mounting hole 111 is located above the second mounting hole 112, so that the lamp mechanism is located above the ventilation hood 400; compared with the lamp located in the middle of the cover body 100 in the prior art, the position of the lamp mechanism is biased upward and is not easily damaged by impact, and the irradiation distance of the light can be increased. The fixing component 200 is made of metal material to avoid the problem of being easily damaged after being hit, strengthen the strength of the lamp mechanism, and extend the service life of the lamp mechanism. The first lamp 310 is embedded in the fixing assembly 200, which improves the protection strength of the fixing assembly 200 for the first lamp 310. Even if the fixing assembly 200 is hit, the first lamp 310 can be prevented from being hit and damaged. The first lamp 310 is adjustably mounted on the fixing assembly 200, which can achieve fine adjustment of the irradiation distance of the first lamp 310.

[0059] The following is a detailed description of the structure and shape of the front hood of a mountain tractor:

[0060] In the optional scheme of the embodiment of the utility model, see Figure 4 The fixing assembly 200 includes a mask 210 and a fixing tube 220; the mask 210 is installed in the first mounting hole 111, and the fixing tube 220 is installed on the inner surface of the mask 210; the first lamp 310 is adjustably installed on one end of the fixing tube 220 away from the mask 210.

[0061] Specifically, the mask 210 is provided with a through hole 212, and the fixing tube 220 is connected to the side wall of the through hole 212 to prevent the mask 210 from affecting the irradiation of the first lamp 310. The inner surface of the mask 210 refers to the surface of the mask 210 close to the engine or radiator of the mountain tractor after the mask 210 is installed, and the opposite is the outer surface of the mask 210; the outer surface of the mask 210 refers to the surface exposed after the mask 210 is installed.

[0062] The fixing tube 220 is installed on the inner surface of the mask 210 , and the first lamp 310 is installed on the end of the fixing tube 220 away from the mask 210 , so that the first lamp 310 is embedded in the fixing assembly 200 , thereby achieving the protection effect of the fixing assembly 200 on the first lamp 310 .

[0063] In the optional scheme of the embodiment of the utility model, see Figures 5 to 7The fixing cylinder 220 includes a cylinder body 221, a first connecting plate 222 and a second connecting plate 223; one end of the cylinder body 221 is connected to the mask 210, and the other end is connected to the first connecting plate 222 and the second connecting plate 223, and the first connecting plate 222 and the second connecting plate 223 are arranged opposite to each other; the bolt 510 passes through the first connecting plate 222, the first lamp 310 and the second connecting plate 223 in sequence and is connected to the nut 520.

[0064] Specifically, see Figure 7 The cross section of the cylinder 221 is set to be annular, and a notch 2212 is provided at one end of the cylinder 221 away from the mask 210, and the first connecting plate 222 and the second connecting plate 223 are respectively installed on both sides of the notch 2212; the notch 2212 plays a role in avoiding.

[0065] The first lamp 310 is connected to the fixing tube 220 by means of a bolt 510 passing through the first connecting plate 222, the first lamp 310 and the second connecting plate 223 in sequence and then connected to the nut 520, so as to facilitate installation and disassembly; and the nut 520 can be loosened to rotate the angle of the first lamp 310 to adjust the illumination distance of the first lamp 310, and after adjustment, the nut 520 can be tightened to fix the position of the first lamp 310; thus, an adjustable connection between the first lamp 310 and the fixing tube 220 is realized, thereby achieving fine adjustment of the illumination distance of the first lamp 310.

[0066] In an optional scheme of an embodiment of the utility model, the first connecting plate 222 and the second connecting plate 223 both include a first section 2221 and a second section 2222, the first section 2221 and the second section 2222 are arranged at an angle, and the first section 2221 is connected to the cylinder 221, and the second section 2222 extends in a direction away from the axis of the cylinder 221; the second section 2222 of the first connecting plate 222 and the second section 2222 of the second connecting plate 223 are arranged relative to each other.

[0067] Specifically, see Figure 8 The first connecting plate 222 and the second connecting plate 223 are both configured to be bent, including a first section 2221 and a second section 2222 at an angle. The first section 2221 and the second section 2222 are integrally formed, and the first connecting plate 222 and the second connecting plate 223 are bent to form the first connecting plate 222 and the second connecting plate 223 having the first section 2221 and the second section 2222. Preferably, the first section 2221 is welded to the outer wall of the cylinder 221.

[0068] The first connecting plate 222 and the second connecting plate 223 are arranged in a bent shape, which not only enables the two to be arranged relative to each other, but also increases the contact area between the first connecting plate 222 and the second connecting plate 223 and the cylinder body 221, enhances the connection strength, and prolongs the service life of the fixed cylinder 220.

[0069] In an optional solution of the embodiment of the utility model, a first heat dissipation hole 2211 is provided on the cylinder 221 .

[0070] Specifically, see Figure 7 There are multiple first heat dissipation holes 2211, and the multiple first heat dissipation holes 2211 are arranged at intervals along the axial direction and circumferential direction of the cylinder 221. Preferably, the first heat dissipation holes 2211 are arranged in a circular shape. Of course, the first heat dissipation holes 2211 are arranged in other shapes, such as directional or elliptical shapes, which should also be within the protection scope of the embodiment of the utility model.

[0071] The provision of the first heat dissipation holes 2211 is beneficial to the heat dissipation of the engine in the front hood of the mountain tractor.

[0072] In an optional solution of the embodiment of the present utility model, the fixing tube 220 and the mask 210 are both made of metal material and welded.

[0073] Specifically, see Fig. 9 The mask 210 is formed by stamping a steel plate and includes a main plate 213 and sub-plates 214 respectively connected to both ends of the main plate 213, and the two sub-plates 214 are perpendicular to the main plate 213; the fixing tube 220 is installed on the main plate 213. Furthermore, the main plate 213 is gradually tilted outward from top to bottom, so as to further improve the protection of the first lamp 310.

[0074] The fixing tube 220 and the mask 210 are welded to improve the connection strength between the two.

[0075] In an optional solution of the embodiment of the utility model, the mask 210 is welded to the first mounting hole 111 .

[0076] The mask 210 is welded to the first mounting hole 111 to improve the connection strength between the two and extend the service life of the front hood of the mountain tractor.

[0077] In an optional solution of the embodiment of the utility model, a second heat dissipation hole 211 is provided on the mask 210 .

[0078] Specifically, see Fig. 9 The second heat dissipation holes 211 are configured as elongated holes, and a plurality of the second heat dissipation holes 211 are provided. Furthermore, the main board 213 and the two sub-boards 214 are both provided with second heat dissipation holes 211 .

[0079] The provision of the second heat dissipation holes 211 is beneficial to the heat dissipation of the engine in the front hood of the mountain tractor.

[0080] In an optional solution of the embodiment of the utility model, the lamp mechanism further includes a second lamp 320 , and the second lamp 320 is installed on the fixing assembly 200 .

[0081] Specifically, see Figure 4The second lamp 320 is installed on the sub-board 214, and the second lamp 320 is configured as a turn signal.

[0082] In an optional solution of the embodiment of the present utility model, the ventilation cover 400 is made of metal material and welded to the second mounting hole 112 .

[0083] Specifically, the ventilation hood 400 is configured as a hole-shaped steel plate.

[0084] The ventilation hood 400 improves the heat dissipation effect on the engine, improves the overall strength of the front hood of the mountain tractor, and prolongs the service life of the front hood of the mountain tractor.

[0085] 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, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A front hood of a mountain tractor, characterized in that: include: A housing (100), a lamp mechanism and a ventilation hood (400); The cover body (100) comprises a front side plate (110), the front side plate (110) being provided with a first mounting hole (111) and a second mounting hole (112), the first mounting hole (111) being located above the second mounting hole (112); The lamp mechanism comprises a fixing component (200) and a first lamp (310); the fixing component (200) is installed in the first installation hole (111) and is made of a metal material; the first lamp (310) is adjustably installed on the fixing component (200), and the first lamp (310) is embedded in the fixing component (200); The ventilation hood (400) is installed in the second installation hole (112).

2. The mountain tractor front hood according to claim 1, characterized in that: The fixing assembly (200) comprises a mask (210) and a fixing cylinder (220); The mask (210) is installed in the first installation hole (111), and the fixing tube (220) is installed on the inner surface of the mask (210); The first lamp (310) is adjustably mounted on an end of the fixing tube (220) facing away from the mask (210).

3. The front hood of a mountain tractor according to claim 2, characterized in that: The fixed cylinder (220) comprises a cylinder body (221), a first connecting plate (222) and a second connecting plate (223); One end of the cylinder (221) is connected to the mask (210), and the other end is connected to the first connecting plate (222) and the second connecting plate (223), and the first connecting plate (222) and the second connecting plate (223) are arranged opposite to each other; The bolt (510) passes through the first connecting plate (222), the first lamp (310) and the second connecting plate (223) in sequence and is connected to the nut (520).

4. The mountain tractor front hood according to claim 3, characterized in that: The first connecting plate (222) and the second connecting plate (223) both comprise a first section (2221) and a second section (2222), the first section (2221) and the second section (2222) being arranged at an angle, the first section (2221) being connected to the cylinder (221), and the second section (2222) extending in a direction away from the axis of the cylinder (221); The second section (2222) of the first connecting plate (222) and the second section (2222) of the second connecting plate (223) are arranged opposite to each other.

5. The mountain tractor front hood according to claim 3, characterized in that: The cylinder (221) is provided with a first heat dissipation hole (2211).

6. The mountain tractor front hood according to claim 2, characterized in that: The fixing tube (220) and the mask (210) are both made of metal material and are welded.

7. The mountain tractor front hood according to claim 2, characterized in that: The mask (210) is welded to the first mounting hole (111).

8. The mountain tractor front hood according to claim 2, characterized in that: The mask (210) is provided with a second heat dissipation hole (211).

9. The mountain tractor front hood according to any one of claims 1 to 8, characterized in that: The lamp mechanism further comprises a second lamp (320), wherein the second lamp (320) is mounted on the fixing assembly (200).

10. The mountain tractor front hood according to any one of claims 1 to 8, characterized in that: The ventilation cover (400) is made of metal material and is welded to the second mounting hole (112).

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