CN211498308U

CN211498308U - Automatic reset transportation track

Info

Publication number: CN211498308U
Application number: CN201922060039.3U
Authority: CN
Inventors: 黄磊; 张超; 齐志广
Original assignee: Xin Barag Right Banner Rongda Mining Co ltd
Current assignee: Xin Barag Right Banner Rongda Mining Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-09-15
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses an automatic transportation track resets relates to transportation track technical field. An automatic reset transportation rail comprises a linear base rail, a curved base rail, a linear connection rail, a curved connection rail, a linear auxiliary rail, a curved auxiliary rail, a fixed column, a spring, a link rod and a connecting column, wherein the linear connection rail and the curved connection rail are arranged between the linear base rail and the curved base rail, and the junctions of the linear connection rail and the curved connection rail are hinged with the ground through the connecting column; the tail end of the straight line connecting rail is connected with the tail end of the curve connecting rail through a link rod, a fixed column is arranged on the outer side of the curve base rail, the bottom end of the fixed column is fixed underground, one end of a spring is connected with the fixed column, and the other end of the spring is connected with the link rod. This design can make the transportation track need not automatic re-setting under the condition that artifical reset, and the material resources of using manpower sparingly avoid the emergence of safety problem.

Description

Automatic reset transportation track

Technical Field

The utility model relates to a transportation track technical field, concretely relates to automatic transportation track resets.

Background

The rail transportation is the most main mode of mine transportation, and the rail transportation is big in production, and the freight distance is unrestricted, and economic nature is good, and the dispatch is nimble, can transport multiple ore respectively along the bifurcation route. The existing mine rail transportation is that when a locomotive is transited from one rail to another rail, manual operation is often adopted to change the direction of a mine car, so that the mine car cannot be automatically reset, manpower and material resources are wasted, and certain safety risk exists during rail transfer. Therefore, it is necessary to provide a transportation rail capable of automatic resetting.

Disclosure of Invention

The utility model aims at providing an automatic transportation track resets, solves the unable automatic re-setting of current transportation track, and extravagant manpower and materials have the problem of certain safe risk when the orbit transfer.

In order to solve the technical problem, the utility model adopts the following technical scheme: an automatic reset transportation rail comprises a linear base rail 1, a curved base rail 2, a linear connection rail 3, a curved connection rail 4, a linear auxiliary rail 5, a curved auxiliary rail 6, a fixed column 8, a spring 9, a link rod 7 and a connecting column 10, wherein the linear connection rail 3 and the curved connection rail 4 are arranged between the linear base rail 1 and the curved base rail 2, and the fork positions of the linear connection rail 3 and the curved connection rail 4 are hinged with the ground through the connecting column 10; the tail end of the linear connecting rail 3 is connected with the tail end of the curve connecting rail 4 through a link rod 7, a fixing column 8 is arranged on the outer side of the curve base rail 2, the bottom end of the fixing column 8 is fixed underground, one end of a spring 9 is connected onto the fixing column 8, and the other end of the spring is connected with the link rod 7.

A further technical scheme is that a linear auxiliary rail 5 is integrally formed at one end of the linear connecting rail 3, and a curve auxiliary rail 6 is integrally formed at one end of the curve connecting rail 4.

Compared with the prior art, the beneficial effects of the utility model are that: the application provides an automatic reset transportation rail, which is characterized in that a connecting rod connected with the tail end of a linear connecting rail and the tail end of a curved connecting rail and a spring with one end connected with the connecting rod and the other end connected with a fixed column are adopted, when a tramcar changes rails, under the action of the spring force, when the tramcar moves from an A direction to a B direction, the linear connecting rail is far away from a linear base rail, and the curved connecting rail is contacted with the curved base rail; when the mine car is from the C direction to the A direction, the linear connecting rail is close to the linear base rail, and the curve connecting rail is close to the curve base rail. Therefore, the transportation rail can be automatically reset without manual reset, manpower and material resources are saved, and safety problems are avoided.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the device comprises a 1-linear base rail, a 2-curved base rail, a 3-linear connecting rail, a 4-curved connecting rail, a 5-linear auxiliary rail, a 6-curved auxiliary rail, a 7-link rod, an 8-fixed column, a 9-spring, a 10-connecting column, an 11-linear extension rail and a 12-curved extension rail.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, an automatic reset transportation rail comprises a linear base rail 1, a curved base rail 2, a linear connection rail 3, a curved connection rail 4, a linear auxiliary rail 5, a curved auxiliary rail 6, a fixed column 8, a spring 9, a link rod 7 and a connection column 10, wherein the linear connection rail 3 and the curved connection rail 4 are installed between the linear base rail 1 and the curved base rail 2, and the fork points of the linear connection rail 3 and the curved connection rail 4 are hinged with the ground through the connection column 10; the tail end of the linear connecting rail 3 is connected with the tail end of the curve connecting rail 4 through a link rod 7, a fixing column 8 is arranged on the outer side of the curve base rail 2, the bottom end of the fixing column 8 is fixed underground, one end of a spring 9 is connected onto the fixing column 8, and the other end of the spring is connected with the link rod 7.

In the use process of the automatic reset track, under the action of the force of the spring 9, when the track is from the direction A to the direction B, the spring 9 is contracted, the linear connecting track 3 is far away from the linear base track 1 under the action of the force of the spring 9, and the curve connecting track 4 is contacted with the linear base track 1 under the action of the force of the spring 9; when the direction is from the direction C to the direction A, the spring 9 is stretched, the linear connecting rail 3 is contacted with the linear base rail 1 under the action of the spring 9, and the curve connecting rail 4 is far away from the curve base rail 2.

The stability is enhanced by the design of the connecting column 10, so that the linear connecting rail 3 and the curved connecting rail 4 do not deform under the reciprocating motion under the action of the spring 9; through a link rod 7 connected with the tail end of the linear connecting rail 3 and the tail end of the curved connecting rail 4 and a spring 9 with one end connected with the link rod 7 and the other end connected with a fixed column 8, when the locomotive changes rails, under the action of the force of the spring 9, when the locomotive is changed from the direction A to the direction B, the linear connecting rail 3 is far away from the linear base rail 1, and the curved connecting rail 4 is close to the curved base rail 2; when the direction is from the direction C to the direction A, the linear connecting rail 3 is close to the linear base rail 1, and the curve connecting rail 4 is far away from the curve base rail 2.

3 one end integrated into one piece of straight line connection rail is provided with the straight line and assists rail 5, and 4 one end integrated into one piece of curved line connection rail is provided with the curve and assists rail 6. The connection strength of the linear connection rail 3 and the curved connection rail 4 is enhanced by the design of the linear auxiliary rail 5 and the curved auxiliary rail 6.

The working principle is as follows: in the process of using the automatic reset track, when a mine car goes from the direction A to the direction B, the mine car firstly passes through the initial ends of the linear base track 1 and the curve connecting track 4, the spring 9 contracts, the linear connecting track 3 is far away from the linear base track 1 under the action of the spring 9, and the curve connecting track 4 is contacted with the linear base track 1 under the action of the spring 9, so that the direction of the mine car is changed, and then the mine car goes to the direction B through the linear base track 1 and the curve extending track 11; when the mine car goes to the A direction from the C direction, the mine car firstly passes through the curve base rail 2 and the straight line extension rail 12, then passes through the straight line connection rail 3 and the curve base rail 2, when the head end of the straight line connection rail 3 and the curve base rail 2 is reached, the spring 9 is stretched, the straight line connection rail 3 contacts the straight line base rail 1 under the effect of the spring 9, the curve base rail 2 is kept away from the curve connection rail 4, so that the mine car changes direction, and the purpose of going to the A direction is achieved.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. An automatic reset transportation track, its characterized in that: the automatic reset transportation track comprises a linear base track (1), a curve base track (2), a linear connection track (3), a curve connection track (4), a linear auxiliary track (5), a curve auxiliary track (6), a fixed column (8), a spring (9), a link rod (7) and a connecting column (10), wherein the linear connection track (3) and the curve connection track (4) are arranged between the linear base track (1) and the curve base track (2), and the turnouts of the linear connection track (3) and the curve connection track (4) are hinged with the ground through the connecting column (10); the tail end of the straight line connecting rail (3) is connected with the tail end of the curve connecting rail (4) through a link rod (7), a fixing column (8) is arranged on the outer side of the curve base rail (2), the bottom end of the fixing column (8) is fixed underground, one end of a spring (9) is connected to the fixing column (8), and the other end of the spring is connected with the link rod (7).

2. The self-righting conveyor track according to claim 1, characterized in that: linear connection rail (3) one end integrated into one piece is provided with the straight line and assists rail (5), and curve connection rail (4) one end integrated into one piece is provided with curve and assists rail (6).