JPH042836Y2 - - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a front grill structure for a tractor.

<Prior Art> Usually, an engine, a radiator, etc. are mounted on the front part of a tractor, and a bonnet is provided to cover these devices. A front grille is provided at the front of the bonnet, and a headlamp for illuminating the front of the front grille is attached.

<Problems to be solved by the invention> However, according to the tractor with the above structure,
During work, there was a high risk that obstacles such as trees could accidentally hit the headlamp and cause damage. Furthermore, there was a great risk that the front grille, which is made of sheet metal, synthetic resin, cast metal, etc., would be damaged.

In view of the above-mentioned problems, the present invention aims to prevent damage to headlamps and front grilles.

<Means for solving the problem> The technical means is that the bonnet 1 of the tractor 1
1. A front grill 18 is provided at the front, and head lamps 25 are attached to the front grill 18. The lamps 25 are placed above and below the front grill 18 so as to cover the outer circumferential area of the front grill 18, and to cover the front surface of the front grill 18. A rod-shaped guard member 31 is provided with a gap S between the guard member 3 and the guard member 3 .
1 has a substantially U-shape in plan view, and is fastened to the side surfaces of the front grill 18 at both ends thereof with sear bolts 34.

<Embodiment> Hereinafter, embodiments of the present invention will be described based on the drawings. In FIGS. 1 to 4, reference numeral 1 denotes a tractor, and a vehicle body 2 includes an engine, a clutch housing, a transmission case, etc. A radiator and the like are mounted on a pair of left and right frames 3 fixed to the frame 3. 4 is a front wheel, and 5 is a rear wheel.

The upper part of the transmission case 4 is covered with a floor sheet 6, rear wheel fenders 7 are integrally formed on the rear left and right sides of the floor sheet 6, and steps 8 are integrally formed on the front left and right sides. A seat 9 is provided between the left and right fenders 7.

11 is a bonnet that covers the engine etc., and the top plate 1
2 and a pair of left and right side plates 13 in a gate shape, and has an opening at the front end. The rear part of the bonnet 11 is covered by a rear bonnet 14. 15 is a handle.

Reference numeral 18 denotes a front grill which opens and closes the front end opening of the bonnet 11, and is composed of an upper grill 19 and a lower grill 20, and is made of sheet metal, synthetic resin, casting, or the like.

The upper grill 19 mainly includes a ventilation section 21 through which radiator cooling air passes.
is formed on the upper part of the upper grill body 22, a wire mesh 23 attached to the inner surface side of the ventilation part 21, a horizontal bar member 24 arranged on the outer surface side of the ventilation part 21, and a wire mesh 23 attached to the lower part of the upper grill body 22. It consists of a pair of left and right head lamps 25 and the like.

The lower grille 20 has a lower grille main body 27 which mainly constitutes the lower grille 20 and has a ventilation section 26 formed over substantially the front surface thereof through which the radiator cooling air passes.
and a wire mesh 28 attached to the inner surface of the ventilation section 26.
and a horizontal beam 29 disposed on the outer surface side of the ventilation section 26.
It is composed of etc.

Reference numeral 31 denotes a guard member, and a pair of upper and lower bar members 32 made of mild steel or the like are bent into a substantially U-shape in plan view.
and flat mounting plates 33 provided on both sides of both rod members 32, and the mounting plates 33 on both sides are tightened and fixed to the lower side surface of the upper grille 19 of the front grille 18 with sear bolts 34. .
In this attached state, each rod member 32 is arranged above and below the headlamp 25 with the headlamp 25 in between, and is configured to cover the outer peripheral area of the front grille 18. Further, the front portion of each rod member 32 and the front surface of the front grill 18 are attached with an appropriate gap S between them.

Therefore, the guard member 31 can prevent obstacles such as trees from colliding with the headlamp 25.
Damage to the headlamp 25 can be prevented. Further, since the guard member 31 is provided so as to protrude forward from the front grille 18, collisions with the front grille 18 can be prevented, and damage to the front grille 18 can also be prevented. Furthermore, the guard member 31 is attached to the shear bolt 3.
By installing 4, the front grill 18
It is possible to prevent transmission of impact force to the sides, and if the bar member 32 is made of a round bar made of mild steel, the impact force is absorbed by its deformation, and damage to the front grill 18 can be prevented from these points as well. It can be prevented. Furthermore, since the rod members 32 are arranged one above the other with the headlamp 25 in between, there is no problem with front illumination.

Reference numeral 37 denotes a battery charger equipped with a solar cell, equipped with a magnetic suction cup, and detachably attached to the upper surface of the rear bonnet 14. By connecting the cord 38 to an outlet 39 on the tractor 1 side, the battery can be charged.

Therefore, just by leaving the tractor 1 outside on a sunny day, the battery can be fully charged. Furthermore, if the cord 38 is made longer, charging can be performed by simply leaving the battery charger 37 exposed without exposing the tractor 1. Note that if the battery charger 37 is constructed in a foldable manner, it can be stored in a compact state and has the advantage that it does not take up much storage space.

<Effects of the invention> According to the invention, in a tractor in which a front grill is provided at the front of the bonnet and a headlamp is attached to the front grille, the outer peripheral area of the front grille is covered above and below the lamp. A bar-shaped guard member is provided with a gap in front of the front grille, and the guard member prevents obstacles such as trees from colliding with the headlights, thereby preventing damage to the headlights. can. Furthermore, since the guard member is provided so as to protrude forward from the front lamp, it is possible to prevent obstacles from colliding with the front grille, and damage to the front grille can also be prevented. In addition, guard members are installed above and below the headlamp, so there is no problem with forward lighting.
Its practical effects are significant.

Further, according to the present invention, the guard member 31, which has a substantially U-shape in plan view, is fastened to the side surfaces of the front grille 18 at both ends with shear bolts 34, so that the guard member 31 is protected from obstacles such as trees. Since such impact force can be absorbed by the shear bolt 34, transmission of the impact force to the front grille 18 side can be effectively prevented, and the number of supporting parts can be kept as small as possible.

[Brief explanation of the drawing]

FIG. 1 is a side view of a main part showing an embodiment of the present invention, FIG. 2 is a front view of the same, FIG. 3 is a side view of the whole, and FIG. 4 is a plan view of the same. 1...tractor, 11...bonnet, 18...
...Front grill, 19...Top grill, 20...
...Lower grill, 25...Head lamp, 31...
Guard member, 32...rod member, 34...sheer bolt.

Claims (1)

[Scope of utility model registration request] A front grill 18 is provided at the front of the bonnet 11 of the tractor 1, and a head lamp 25 is attached to the front grill 18, and a head lamp 25 is installed above and below the lamp 25 so as to cover the outer peripheral area of the front grill 18. front grill 1
8 front surface and a gap S, a rod-shaped guard member 31
A front grill structure for a tractor, wherein the guard member 31 has a substantially U-shape in plan view, and is fastened to the side surfaces of the front grill 18 at both ends thereof with shear bolts 34.