CN217922845U

CN217922845U - Two-way current mechanism of cross track

Info

Publication number: CN217922845U
Application number: CN202221842066.1U
Authority: CN
Inventors: 刘波; 郭旭强; 王晶
Original assignee: Zhongjiao Tianhe Xi'an Equipment Manufacturing Co ltd
Current assignee: Zhongjiao Tianhe Xi'an Equipment Manufacturing Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-29
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a two-way current mechanism of cross track, including right angle track piece and extension track piece, be equipped with mounting plate under right angle track piece and the extension track piece, mounting plate's central part is equipped with the controller, the fixed braced frame that is equipped with in side of extension track piece, braced frame's side-mounting has driving motor, driving motor's the fixed rotatory lead screw that is equipped with of output. Under the control through the controller, so that operate alone horizontal adjustment mechanism and vertical adjustment mechanism, make the rail wheel carry out two-way current operation on the right angle crossing track, and this design, avoided rail wheel and track crosspoint to bump, and this design, it is spacing comparatively stable to the rail wheel, for the cushion setting in the picture, this design, it is spacing comparatively stable to the rail wheel, can make the rail wheel realize two-way current through simple operation at the same place at the right angle crossing track, and improve its security performance greatly.

Description

Two-way current mechanism of cross track

Technical Field

The utility model relates to a track field especially relates to a two-way current mechanism of cross track.

Background

Track crossing is a track device in which two tracks cross each other on the same plane. The plane intersection angle of the two tracks is divided into rhombic intersection and right-angle intersection. The method can be independently used on a secondary line with low driving speed and small transportation volume. The rhombus cross is also a component of the cross turnout and the cross crossover.

However, in the existing right-angle crossed track, the track cross points cannot be communicated, once the track cross points are communicated, the sliding rail wheels cannot smoothly pass through the track cross points, and in the existing solution, a cushion block (as shown in fig. 5) is arranged at the top of the track cross points.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a two-way current mechanism of cross track solves the above-mentioned problem.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a two-way current mechanism of cross track, includes right angle track piece and extension track piece, be equipped with mounting plate under right angle track piece and extension track piece, mounting plate's central part is equipped with the controller, the fixed braced frame that is equipped with in side of extension track piece, braced frame's side-mounting has driving motor, driving motor's the fixed rotatory lead screw that is equipped with of output, the surface threaded connection of rotatory lead screw has the thread bush, the surface of thread bush articulates there are two symmetry regulating plates, the other end of regulating plate articulates there is the support track piece, and support track piece and extension track piece sliding connection, the fixed two symmetry baffle plates that are equipped with in inside of extension track piece, the fixed spacing post that is equipped with in the outside of baffle plate, spacing hole has been seted up to the inside of support track piece, and spacing hole and spacing post sliding connection.

As an optimal technical scheme of the utility model, braced frame, driving motor, rotatory lead screw, thread bush, regulating plate, support rail piece, spacing hole, spacing post constitute adjustment mechanism.

As a preferred technical scheme of the utility model, driving motor and controller electric connection, the driving motor that every symmetry set up is a set of setting, and is equipped with two sets ofly.

As a preferred technical scheme of the utility model, right angle track piece, extension track piece are equipped with four, right angle track piece and extension track piece are the annular and distribute the setting.

As a preferred technical scheme of the utility model, per two are adjacent the clearance between right angle track piece and the extension track piece is the same to be set up.

As a preferred technical scheme of the utility model, adjustment mechanism all is equipped with transversely and vertical two, and transversely and vertical equal symmetry setting.

As a preferred technical scheme of the utility model, two horizontal adjustment mechanism and controller electric connection set up, and two vertical adjustment mechanism and controller electric connection set up.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. under the control through the controller, so that operate alone horizontal adjustment mechanism and vertical adjustment mechanism, make the rail wheel carry out two-way current operation on the right angle crossing track, and this design, avoided rail wheel and track crosspoint to bump, and this design, it is spacing comparatively stable to the rail wheel, for the cushion setting in the picture, this design, it is spacing comparatively stable to the rail wheel, can make the rail wheel realize two-way current through simple operation at the same place at the right angle crossing track, and improve its security performance greatly.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the adjusting mechanism of the present invention;

fig. 3 is a schematic bottom perspective view of fig. 1 according to the present invention;

fig. 4 is a schematic side view of the adjusting mechanism of the present invention;

fig. 5 is a schematic diagram of the prior art track structure of the present invention.

Wherein: 1. mounting a bottom plate; 2. a right-angled track block; 3. extending the track block; 4. a controller; 5. a support frame; 6. a drive motor; 7. rotating the screw rod; 8. a threaded sleeve; 9. an adjusting plate; 10. supporting the track block; 11. a limiting hole; 12. a limiting column; 13. a baffle plate.

Detailed Description

In order to make the technical means, creation features, achievement objects and functions of the present invention easy to understand, the present invention will be further explained with reference to the following embodiments, however, the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, the utility model provides a two-way current mechanism of cross track, including right angle track piece 2 and extension track piece 3, be equipped with mounting plate 1 under right angle track piece 2 and extension track piece 3, mounting plate 1's central part is equipped with controller 4, the fixed braced frame 5 that is equipped with in side of extension track piece 3, braced frame 5's side-mounting has driving motor 6, driving motor 6's the fixed rotatory lead screw 7 that is equipped with of output, the surface threaded connection of rotatory lead screw 7 has the thread bush 8, the surface of thread bush 8 articulates there are two symmetry regulating plates 9, the other end of regulating plate 9 articulates there is support track piece 10, and support track piece 10 and extension track piece 3 sliding connection, the fixed two symmetry baffle plate 13 that is equipped with in inside of extension track piece 3, the fixed spacing post 12 that is equipped with in the outside of baffle plate 13, spacing hole 11 has been seted up to the inside of support track piece 10, and spacing post 12 sliding connection.

When the track wheels slide on the right-angle track block 2 and the extension track block 3, the controller 4 operates the driving motor 6 to rotate under the driving of the adjusting mechanism and the controller 4, the rotating lead screw 7 is driven to rotate when the driving motor 6 rotates, the rotating lead screw 7 is in threaded connection with the threaded sleeve 8, the limiting hole 11 is in sliding connection with the limiting column 12, the supporting track block 10 is limited, the supporting track block 10 is in sliding connection with the extension track block 3, the threaded sleeve 8 is driven to move horizontally and linearly when the rotating lead screw 7 rotates, the adjusting plate 9 is pushed to move when the threaded sleeve 8 moves, the supporting track block 10 is pushed to move when the adjusting plate 9 moves, the supporting track block 10 is attached to the right-angle track block 2 when the supporting track block 10 moves, the gap between the right-angle track block 2 and the extension track block 3 is communicated, the track wheels smoothly pass through the track wheels, the control of the controller 4 is carried out, the independent operation of the transverse adjusting mechanism and the longitudinal adjusting mechanism, the two-way operation of the track wheels is carried out on the right-angle cross track block and the design, the two-way cross track wheel design is avoided, the collision of the track wheels, the two-way cross track wheel design is greatly, and the design of the two-way cross track wheel can be improved, and the performance of the track wheel is improved compared with the design of a simple design, the two-way cross track, and the design of the track wheel, the stable track wheel, and the stable track wheel design is realized.

In other embodiments, the support frame 5, the driving motor 6, the rotary screw rod 7, the thread bush 8, the adjusting plate 9, the support rail block 10, the limiting hole 11 and the limiting column 12 form an adjusting mechanism; through setting up adjustment mechanism to control support track piece 10, make support track piece 10 communicate right angle track piece 2 and extension track piece 3's gap, make the track smoothly current.

In other embodiments, the driving motors 6 are electrically connected to the controller 4, and each of the symmetrically arranged driving motors 6 is arranged in one group, and there are two groups; through the electric connection of the driving motor 6 and the controller 4, the controller 4 is convenient for performing electric control operation on the driving motor 6.

In other embodiments, four right-angle track blocks 2 and four extension track blocks 3 are provided, and the right-angle track blocks 2 and the extension track blocks 3 are distributed annularly; the tracks are arranged in a right-angle crossing manner by arranging the right-angle track blocks 2 and the extension track blocks 3 in an annular distribution manner.

In other embodiments, the gaps between every two adjacent right-angle track blocks 2 and the extended track block 3 are arranged identically; through being equipped with the clearance between right angle track piece 2 and extension track piece 3 for the rail wheel has avoided the problem that blocks of track cross point to the rail wheel when right angle track piece 2 and extension track piece 3 inboard removal, makes the rail wheel carry out the smoothness on the track and passes through.

In other embodiments, the adjusting mechanisms are both arranged in the transverse direction and the longitudinal direction and are symmetrically arranged in the transverse direction and the longitudinal direction; through setting up transversely with vertical for right angle track piece 2 and extension track piece 3 carry out independent intercommunication setting, make the rail wheel can slide in right angle track piece 2 and extension track piece 3 inboards, have realized the two-way current operation to crossing track.

In other embodiments, the two lateral adjusting mechanisms are electrically connected to the controller 4, and the two longitudinal adjusting mechanisms are electrically connected to the controller 4; through the arrangement of the transverse adjusting mechanism, the controller 4 can independently operate the transverse adjusting mechanism, and the controller 4 can independently operate the longitudinal adjusting mechanism.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a two-way current mechanism of cross track, includes right angle track piece (2) and extension track piece (3), its characterized in that: be equipped with mounting plate (1) under right angle track piece (2) and extension track piece (3), the central part of mounting plate (1) is equipped with controller (4), the fixed braced frame (5) that are equipped with in side of extension track piece (3), the side-mounting of braced frame (5) has driving motor (6), the fixed rotatory lead screw (7) that are equipped with of output of driving motor (6), the surface threaded connection of rotatory lead screw (7) has thread bush (8), the surface of thread bush (8) articulates there are two symmetry regulating plates (9), the other end of regulating plate (9) articulates there is support track piece (10), and supports track piece (10) and extension track piece (3) sliding connection, the inside of extension track piece (3) is fixed and is equipped with two symmetry baffle plate (13), the outside of baffle plate (13) is fixed and is equipped with spacing post (12), spacing hole (11) have been seted up to the inside of support track piece (10), and spacing hole (11) and spacing post (12) sliding connection.

2. A cross-track bidirectional transit mechanism as in claim 1, wherein: the adjusting mechanism is composed of a supporting frame (5), a driving motor (6), a rotary screw rod (7), a threaded sleeve (8), an adjusting plate (9), a supporting track block (10), a limiting hole (11) and a limiting column (12).

3. A cross-track bidirectional transit mechanism as in claim 1, wherein: the driving motors (6) are electrically connected with the controller (4), and each driving motor (6) which is symmetrically arranged is a group of driving motors and is provided with two groups of driving motors.

4. A cross-track bidirectional transit mechanism as claimed in claim 1, wherein: the four-way track block is characterized in that the four right-angle track blocks (2) and the four extension track blocks (3) are arranged in an annular distribution mode, and the right-angle track blocks (2) and the extension track blocks (3) are arranged in an annular distribution mode.

5. A cross-track bidirectional transit mechanism as in claim 1, wherein: gaps between every two adjacent right-angle track blocks (2) and the extended track blocks (3) are arranged in the same way.

6. A cross-track bidirectional transit mechanism as claimed in claim 2, wherein: the adjusting mechanisms are transversely and longitudinally arranged and are symmetrically arranged transversely and longitudinally.

7. A cross-track bidirectional transit mechanism as claimed in claim 2, wherein: the two transverse adjusting mechanisms are electrically connected with the controller (4), and the two longitudinal adjusting mechanisms are electrically connected with the controller (4).