RU224395U1 - SNOWMOBILE FUEL TANK - Google Patents

Abstract

The utility model relates to a snowmobile fuel tank and belongs to the field of technology for creating snowmobiles. The tank contains a housing, the housing at the relatively higher end is provided with a fuel filling element, the housing at the relatively lower end is provided with a mounting recess, the mounting recess extends directly to the lower end surface of the housing, the mounting recess on the lower surface of the recess is provided with two slots passing through the lower surface , the slots are not arranged in a circle, the tank in the middle part is equipped with a protrusion protruding upward, the clamping elements are symmetrically made relative to the two side surfaces of the protrusion, the housing at the lower end is equipped with an element for releasing oil. According to the present utility model, a snowmobile fuel tank is proposed that makes full use of the space of the tank, and because the tank contains a containing space for accommodating the battery, the heat generated when driving the vehicle is isolated, and the operating time of the battery is increased. snowmobile.

Description

The utility model relates to a snowmobile fuel tank and belongs to the field of technology for creating snowmobiles.

State of the art

A snowmobile is a vehicle designed for driving on snow-covered terrain, the movement of which is ensured by the rotation of tracks, and does not require a special road when driving. A snowmobile typically carries only one to two passengers and is typically intended for surveillance and rescue applications on ski slopes, and is also widely used by recreational outdoor sports during the winter. In 1922, the Canadian company Bombardier developed rubber tracks as a means of propulsion. Official production began in 1936. With the development of technology, there are more and more factories manufacturing snowmobiles, and now a fuel tank in the form of a monolithic structure is used (as shown in Fig. 8), but such a design is not rational: during subsequent use, since the snowmobile battery is mounted on the frame next to with the engine, then heat from the engine is transferred to the battery, resulting in shortened battery life and thus affecting the application by reducing the life of the snowmobile battery and this needs to be corrected.

Essence of a utility model

The technical problems solved by the present utility model are: to overcome the disadvantages of the prior art, and to provide a snowmobile fuel tank that makes full use of the tank space, and by having the tank contain a housing space designed to accommodate battery, the heat generated when driving the vehicle is insulated and the battery life of the snowmobile is increased.

The fuel tank of a snowmobile according to the present utility model includes a housing; the housing at the relatively higher end is provided with an element for filling fuel; the housing at the relatively lower end is provided with a mounting recess extending directly to the lower end surface of the housing; inside the mounting recess there is a vertical plate-like support element for attaching the battery; the lower surface of the mounting recess is provided with two slits extending through the lower surface, one of the slits being a receiving hole; the housing in the lower part contains a housing groove; the receiving hole is made in communication with the accommodating groove; the slots are not located in a circle; the tank in the middle part is equipped with a protrusion protruding upward; clamping elements are made symmetrically relative to the two side surfaces of the protrusion; in the upward direction from the clamping elements, grooves are made for the clamping rods; The housing is equipped at the lower end with an oil release element.

Working process or operating principles

By adopting a mounting recess at the bottom of the seat, it is ensured that the battery is directly fixed in the mounting recess, making full use of the tank space, ensuring that loosening does not occur after long-term use, thereby increasing the service life of the snowmobile battery.

In addition, one of the slots in the lower surface of the recess is a fixing hole located adjacent to the receiving hole.

In addition, the surface of the housing, which is directed away from the fuel filling member, is inclined as an engaging surface; the engagement surface extends down to a vertical oil release surface.

In addition, the oil release surface is provided with an oil release member.

In addition, a locking socket is located in the area extending above the protrusion.

In addition, the housing is equipped with mounting threaded holes along the edges and at the bottom.

Compared to analogues known from the prior art, this utility model has the following beneficial effects:

According to this utility model, due to the installation recess made in the tank, the space of the tank is fully used; By using a mounting recess to accommodate the battery, it is ensured that heat from the engine cannot be transferred to the battery, thereby increasing the service life of the battery, ensuring that the battery does not become damaged after prolonged use, and thereby increasing the service life of the snowmobile battery.

Description of the attached graphic materials

In fig. 1 is a first schematic diagram of a structure according to Embodiment 1 of the present utility model;

in fig. 2 is a second schematic diagram of a structure according to Embodiment 1 of the present utility model;

in fig. 3 shows a top image according to this utility model;

in fig. 4 is a cross-sectional view of the area along A-A in FIG. 3;

in fig. 5 shows the main image according to this utility model;

in fig. 6 shows the bottom image according to this utility model;

in fig. 7 is a third schematic diagram of the structure according to Embodiment 1 of the present utility model.

in fig. 8 shows an image of an analogue known from the prior art;

In the figures: 1 – installation recess; 2 – clamping element; 3 – fixing socket; 4 – element for filling fuel; 5 – mounting threaded hole; 6 – protrusion; 7 – element for oil release; 8 – engagement surface; 9 – surface for oil release; 10 – groove for the pressure rod; 11 – lower surface of the installation recess; 12 – receiving hole; 13 – fixing hole; 14 – accommodating groove; 15 – vertical plate support element.

Specific Embodiments

Embodiment 1

As shown in FIG. 1-7, the fuel tank of a snowmobile according to the utility model includes a housing; the housing at the relatively higher end is equipped with an element 4 for filling fuel; the housing at the relatively lower end is equipped with an installation recess 1, extending directly to the lower end surface of the housing; the mounting recess 1 on the lower surface of the mounting recess 11 is provided with two slots passing through the lower surface, and the slots are not arranged in a circle; the tank in the middle part is equipped with a protrusion 6 protruding upward; Clamping elements 2 are made symmetrically relative to the two side surfaces of the protrusion 6; in the upward direction from the clamping elements 2 there are grooves 10 for the clamping rods; groove 10 under the pressure rod is intended for installing the pressure rod; the holders are located in the clamping elements 2; the pressure rod, through the groove 10 under the pressure rod, ensures that the housing is pressed; the housing at the lower end is equipped with an element 7 for releasing oil; the battery is placed in the installation recess 1; Inside the mounting recess 1, a suitably designed vertical plate-like support element 15 is provided; the battery is attached by means of a vertical plate support element 15.

The slots in the bottom surface of the recess are respectively a receiving hole 12 and a fixing hole 13; the inner part of the installation recess 1 is intended for the battery; the housing in the lower part contains a housing groove 14; the accommodating groove 14 is designed to pass wires; the wire is passed into the receiving hole 12 and connected to the internal battery; the receiving hole 12 is made in communication with the accommodating groove 14; The fixing hole 13 is located on the lower surface of the mounting recess 11 next to the receiving hole 12.

The housing surface, which is directed away from the fuel filling element, is inclined as the engagement surface 8; the engagement surface 8 extends downwards to the vertical oil release surface 9.

The oil release surface 9 is provided with an oil release element 7.

In the area extending above the protrusion 6, there is a fixing socket 3; The locking socket is designed to fix the front of the seat.

The housing is equipped with mounting threaded holes 5 along the edges and in the lower part; mounting threaded holes 5 on the front end of the bottom are designed to be attached to the frame; Mounting threaded holes 5 along the edges are designed to install the outer body of the snowmobile.

Working process or operating principles

The housing is attached to the frame of the snowmobile using mounting threaded holes in the lower part; the front part of the seat includes a fixing insert corresponding to the fixing socket, and is attached to the fixing socket 3 by means of the fixing insert; open the vertical plate support element 15 and place the battery in it, after which the vertical plate support element 15 is simply fixed.

The description of the direction and mutual positional relationship of the elements in the present utility model, for example their description as located in front, behind, left, right, above, below, does not limit the present utility model and serves only for convenience of description.

Claims (6)

1. A fuel tank for a snowmobile, characterized in that it contains a housing, wherein the housing at the relatively higher end is equipped with an element (4) for filling fuel, the housing at the relatively lower end is equipped with an installation recess (1) extending directly to the lower end surface of the housing , inside the mounting recess (1) there is a vertical plate-like support element (15) for fastening the battery, the lower surface of the mounting recess (11) is equipped with two slots passing through the lower surface, while one of the slots is a receiving hole (12), the housing in the lower part contains an accommodating groove (14), the receiving hole (12) is made in communication with the accommodating groove (14), the slots are not located in a circle, the tank in the middle part is equipped with a protrusion (6) protruding upward, relative to the two lateral surfaces of the protrusion (6) The clamping elements (2) are made symmetrically, in the upward direction from the clamping elements (2) grooves (10) are made for the clamping rods, the housing at the lower end is equipped with an element (7) for releasing oil. 2. The fuel tank according to claim 1, characterized in that one of the slots in the lower surface of the recess is a fixing hole (13) located next to the receiving hole (12). 3. The fuel tank according to claim 2, characterized in that the surface of the housing, which is directed from the element (4) for filling fuel, is located at an angle as the engagement surface (8), the engagement surface (8) extends down to the vertical surface (9 ) to release oil. 4. Fuel tank according to claim 3, characterized in that the oil outlet surface (9) is provided with an oil outlet element (7). 5. Fuel tank according to any one of paragraphs. 1–4, characterized in that in the area extending above the protrusion (6), a fixing socket (3) is located. 6. Fuel tank according to claim 5, characterized in that the housing is equipped with mounting threaded holes (5) at the edges and in the lower part.