CN218536677U - Underground self-propelled vehicle frame convenient for discharging - Google Patents

Abstract

An underground self-walking vehicle frame convenient for unloading comprises a main body frame, wherein the main body frame is in a directional frame form, and a T-shaped reinforcing rib is integrally arranged in the main body frame; a walking wheel mounting base is integrally arranged on the side edge of the main body frame; the main part frame bottom an organic whole is provided with first upset bracket and second upset bracket, first upset bracket and second upset bracket upper branch are equipped with the piston location otic placode. The utility model discloses simple structure through the transformation to current bottom plate, has realized taking the frame as the basis, supports the side direction upset basis in carriage. The upset that can cooperate the carriage when the dolly uses realizes the slope of box bottom surface, and supplementary manual work is unloaded, very big saving artifical manpower.

Description

Underground self-propelled vehicle frame convenient for discharging

Technical Field

The utility model relates to a transport vechicle frame field especially relates to an underground self-propelled vehicle frame convenient to unload.

Background

The small-size railcar is the main force vehicle of transportation in the pit, and current underground transport vechicle form is comparatively simple, lacks the upset function of side direction to the carriage, mainly is that the belt conveyor who cooperates the height dislocation carries out unloading and transshipment of goods. The goods after the door of the carriage is opened and closed are unloaded and still need to be taken off or carried through manpower, so that the unloading is very inconvenient and extremely consumes manpower. For example, a connecting structure for connecting multiple cars of a low-speed rail trolley with an adjustable track gauge disclosed in chinese patent CN 214929729U, or a pivot steering rail trolley disclosed in chinese patent CN 213262388U, has frame portions of both flat plate structures with support properties, and lacks corresponding structural support for lifting and tilting of a carriage on the upper portion of the flat plate structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art weak point, provide a simple structure, safe and reliable, convenient to use's an underground self-propelled vehicle frame convenient to unload.

The equipment comprises a main body frame, wherein the main body frame is an assembly foundation of the equipment and is also an assembly foundation of the underground trolley;

the main body frame is in a directional frame form, and a T-shaped reinforcing rib is integrally arranged in the main body frame; so as to improve the strength of the frame.

A walking wheel mounting base is integrally arranged on the side edge of the main body frame; the walking wheel mounting base is used for configuring a walking wheel.

The bottom of the main body frame is integrally provided with a first overturning bracket and a second overturning bracket, the first overturning bracket is integrally in a V-shaped metal sheet plate form, namely a bent metal sheet plate form, one end of the first overturning bracket is fixedly arranged at the front edge of the bottom of the main body frame, and the other end of the first overturning bracket is fixedly connected with the bottom of the frame; the first overturning bracket is integrally in a V-shaped sheet metal plate form, one end of the first overturning bracket is fixedly arranged on the side edge of the middle part of the main frame, and the other end of the first overturning bracket is fixedly connected with the opposite side edge of the bottom of the frame;

that is, the arrangement directions of the first and second turnover brackets are perpendicular to each other;

piston positioning lug plates are respectively arranged on the first overturning bracket and the second overturning bracket;

furthermore, the first turnover bracket and the second turnover bracket are formed by integrally connecting two obliquely arranged metal sheet plates, and the width of one of the two metal sheet plates is greater than that of the other metal sheet plate;

the piston positioning lug plate is arranged on the upper surface of one side with larger width.

Further, the traveling wheel mounting bases total four.

The utility model has the advantages that: the utility model discloses simple structure through the transformation to current bottom plate, has realized taking the frame as the basis, supports the side direction upset basis in carriage. The bottom surface of the box body can be inclined by matching with the carriage in the overturning process when the trolley is used, manual unloading is assisted, and manual labor is greatly saved.

Drawings

Fig. 1 is a schematic structural view of a frame of an underground self-propelled vehicle convenient for unloading according to the present invention;

fig. 2 is a top view of the underground self-propelled vehicle frame for facilitating discharging according to the present invention, based on the direction of fig. 1;

reference numerals:

1-main body frame 2-T type reinforcing rib 3-first overturning bracket 4-second overturning bracket 5-walking wheel mounting base

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

Referring to fig. 1 and 2, the frame of the underground self-propelled vehicle convenient for unloading comprises a main body frame 1, wherein the main body frame 1 is an assembly foundation of the equipment and is also an assembly foundation of an underground trolley;

the main body frame 1 is in a directional frame form, and a T-shaped reinforcing rib 2 is integrally arranged in the main body frame 1; so as to improve the strength of the frame.

A walking wheel mounting base 5 is integrally arranged on the side edge of the main body frame 1; the walking wheel mounting base 5 is used for configuring walking wheels.

A first overturning bracket 3 and a second overturning bracket 4 are integrally arranged at the bottom of the main body frame 1, the first overturning bracket 3 is integrally in a V-shaped metal sheet plate form, namely a bent metal sheet plate form, one end of the first overturning bracket is fixedly arranged at the front edge of the bottom of the main body frame 1, and the other end of the first overturning bracket is fixedly connected with the bottom of the frame; the first overturning bracket is integrally in a V-shaped sheet metal plate form, one end of the first overturning bracket is fixedly arranged on the side edge of the middle part of the main body frame 1, and the other end of the first overturning bracket is fixedly connected with the opposite side edge of the bottom of the frame;

that is, the arrangement directions of the first and second flipping brackets 3 and 4 are perpendicular to each other;

piston positioning lug plates are respectively arranged on the first overturning bracket 3 and the second overturning bracket 4;

further, the first turning bracket 3 and the second turning bracket 4 are formed by integrally connecting two obliquely arranged metal sheet plates, and one of the two metal sheet plates is wider than the other metal sheet plate;

the piston positioning lug plate is arranged on the upper surface of one side with larger width.

Further, the traveling wheel mounting bases 5 are four in total.

The utility model discloses during the use, the carriage passes through piston rod cooperation hinge mechanisms activity and sets up on main part frame 1, and the hydro-cylinder is established to the branch on first reversal bracket and the second upset bracket 4, realizes the side direction in carriage or the slope to back through oil cylinder drive.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (3)

1. The utility model provides an underground self-propelled car frame convenient to unload, includes the main part frame, the main part frame is direction frame form, its characterized in that: a T-shaped reinforcing rib is integrally arranged in the main body frame;

a walking wheel mounting base is integrally arranged on the side edge of the main body frame;

the bottom of the main body frame is integrally provided with a first overturning bracket and a second overturning bracket, the first overturning bracket is integrally in a V-shaped metal sheet plate form, one end of the first overturning bracket is fixedly arranged at the front edge of the bottom of the main body frame, and the other end of the first overturning bracket is fixedly connected with the bottom of the frame; the first overturning bracket is integrally in a V-shaped sheet metal plate form, one end of the first overturning bracket is fixedly arranged on the side edge of the middle part of the main frame, and the other end of the first overturning bracket is fixedly connected with the opposite side edge of the bottom of the frame;

piston positioning lug plates are respectively arranged on the first overturning bracket and the second overturning bracket.

2. The frame of downhole self-propelled vehicle for facilitating unloading as claimed in claim 1, wherein the first and second turnover brackets are integrally formed by two obliquely arranged metal sheet plates, and one of the two metal sheet plates has a width larger than that of the other metal sheet plate;

the piston positioning lug plate is arranged on the upper surface of one side with larger width.

3. A downhole motor vehicle frame for facilitating unloading according to claim 1, wherein the number of said motor wheel mounting bases is four in total.

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