CN211859553U

CN211859553U - Railcar pencil structure

Info

Publication number: CN211859553U
Application number: CN202020348271.7U
Authority: CN
Inventors: 陈建宏
Original assignee: Taiyi Ceramics Yixing Co ltd
Current assignee: Taiyi Ceramics Yixing Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-11-03
Anticipated expiration: 2030-03-18

Abstract

The utility model provides a rail car wiring harness structure, including the horizontal pole, the both ends of horizontal pole are supported through the support, be provided with linking mechanism and moving mechanism below the horizontal pole, moving mechanism cover inlays and installs in the below of horizontal pole, and the below of horizontal pole is provided with the movable hole that is used for the moving mechanism to remove, and the movable hole communicates with the activity groove to, and, the size of activity groove is greater than the size of activity hole, and the cross section of activity hole and activity groove all is the rectangle, and the central line of activity hole is perpendicular with the central line of activity groove, is provided with the spring between the adjacent moving mechanism, and the spring is used for drawing in the activity mechanism in; the utility model discloses will keep the cable coiling all the time on the horizontal pole, keep certain posture to make the cable can not drag with the railcar, also can not burn out with the ceramic contact of high temperature, make it pleasing to the eye on the one hand, on the other hand guarantees safety.

Description

Railcar pencil structure

Technical Field

The utility model relates to a ceramic manufacture equipment operation technical field especially relates to a railcar wiring harness structure.

Background

The ceramic is required to be fired through a kiln in the firing process, a plurality of firing modes are provided, different firing furnaces are adopted for different products, the tunnel furnace is one of the tunnel furnaces, the tunnel furnace occupies a very long field, the tunnel furnace is arranged in a plurality of side-by-side modes in actual use, the ceramic on a tray is transversely moved between the tunnel furnaces through a rail car, continuous drying is achieved, the rail car is an electric driving device, the driving needs large electric energy, the wire harness is thick and long, the wire harness is usually hung on a rod piece above the rail car, the movement of the rail car is not influenced by the wire harness, but the cable is easy to fall off the rod piece during return stroke of the rail car and is contacted with the ground, and finally the cable is wound on the rail car to cause the breakage of the cable, the field attractiveness is influenced by the disordered discharge of the cable, and therefore a structure capable of being freely wound and unwound in linear movement is required to effectively restrain the wire harness and restrain the wire harness And does not influence the movement of the rail car the utility model discloses the technical problem that needs to solve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an overcome above-mentioned problem or solve a railcar pencil structure of above-mentioned problem at least partially to solve the problem that long cable can't independently receive and release and lead to the cable to drag.

In order to achieve the above object, the technical solution of the present invention is specifically realized as follows:

the utility model provides a rail car wiring harness structure, which comprises a cross rod, wherein two ends of the cross rod are supported by a support, a cable is wound on the cross rod, one end of the cable is fixed at the top end of the support at one side, the other end of the cable is connected on a rail car, a cable traction movable mechanism sequentially pulls the coiled cable, a linking mechanism and a movable mechanism are arranged below the cross rod, the linking mechanism is fixedly arranged at the side edge of the movable mechanism, the axis of the linking mechanism is vertical to the plane formed by the cross rod and the support, a plurality of linking mechanisms are fixedly arranged on the cable at intervals, the movable mechanism is nested and arranged below the cross rod, a movable hole for moving the movable mechanism is arranged below the cross rod, the movable hole is communicated with a movable groove, the size of the movable groove is larger than that of the movable hole, the cross section of the movable hole and the movable groove are both rectangular, and the central line of the, and a spring is arranged between the adjacent movable mechanisms and used for furling the movable mechanisms.

As a further scheme of the utility model, it includes side column and lasso to link up the mechanism, side column one end and moving mechanism fixed mounting, the side column other end and lasso fixed mounting, the central line setting of lasso is in vertical direction, the lasso is with the cable fastening installation, the cable is the form coiling of annular lasso in the upper end of horizontal pole, and install the lasso with one side at the cable, the lasso is open structure with relative one side of side column, equal summit is provided with planar structure's lug on the lasso opening, two lugs pass through bolted connection, the lug is fixed with the cable with the bolt cooperation.

As a further aspect of the present invention, the movable mechanism includes a movable rod and a movable block, the movable rod is inserted into the movable groove, the movable block is fixedly mounted on the movable rod, the movable block is disposed in the movable groove, and the movable block can move back and forth along the movable groove.

As a further scheme of the utility model, the radials have all been stretched out from top to bottom at the both ends of movable block, are provided with the rotation axis between two radials, install the gyro wheel on the rotation axis, the gyro wheel is installed with the inner wall laminating in activity groove.

As a further aspect of the present invention, the cross bar is configured as a semi-cylindrical structure, and the semicircular arc is on the top.

The utility model provides a railcar wiring harness structure, beneficial effect lies in: the utility model discloses the cable that the position that will follow the railcar removal shortens and extend can be according to the real-time extension of the needs of railcar with shortening, and the coiling of keeping the cable looping is kept certain posture on the horizontal pole throughout to make the cable can not drag with the railcar, also can not burn out with the ceramic contact of high temperature, make it pleasing to the eye on the one hand, on the other hand guarantees safety.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an overall axial measurement structure provided by an embodiment of the present invention.

Fig. 2 is a schematic view of the overall front structure provided by the embodiment of the present invention.

Fig. 3 is a schematic view of a bottom structure of a cross bar according to an embodiment of the present invention.

Fig. 4 is a schematic view of a movable block mounting structure provided in the embodiment of the present invention.

In the figure: 1. a cross bar; 11. a support; 12. a cable; 13. a movable hole; 14. a movable groove; 2. a side post; 21. a ferrule; 22. a bump; 23. a bolt; 3. a movable rod; 31. a movable block; 32. a rotating shaft; 33. a web; 34. a roller; 4. a spring.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1-4, a wire harness structure for a rail car according to an embodiment of the present invention includes a cross bar 1, a linking mechanism and a moving mechanism, two ends of the cross bar 1 are supported by brackets 11, a cable 12 is wound on the cross bar 1, the cable 12 is connected in front and back, one end of the cable 12 is fixed on the top end of one of the brackets 11, the other end of the cable 12 is connected to the rail car, when the rail car moves linearly in the two brackets 11, the rail car pulls one end of the cable 12 to move from one end of the bracket 11 to the other end, the cable 12 pulls the moving mechanism to pull the looped cable 12 in sequence, the linking mechanism and the moving mechanism are both disposed under the cross bar 1, the linking mechanism is fixedly mounted on the cable 12, the linking mechanism is mounted on the cable 12 at equal intervals or at unequal intervals, the linking mechanism is used for mutual pulling and mutual resetting between the cables 12, the linking mechanism and the moving mechanism, the movable mechanism is nested and installed below the cross rod 1, a movable hole 13 used for the movable mechanism to move is formed in the lower portion of the cross rod 1, the movable hole 13 is communicated with a movable groove 14, the size of the movable groove 14 is larger than that of the movable hole 13, the movable groove 14 has the advantages of being limiting and convenient to move, the cross sections of the movable hole 13 and the movable groove 14 are rectangular, and the center line of the movable hole 13 is perpendicular to the center line of the movable groove 14.

Preferably, the axis of the engagement mechanism is perpendicular to the plane formed by the cross bar 1 and the support 11.

Preferably, the linking mechanism includes side column 2 and

ferrule

21, 2 one end of side column and moving mechanism fixed mounting, 2 other ends of side column and ferrule 21 fixed mounting, the central line setting of ferrule 21 is in the vertical direction, ferrule 21 fastens cable 12 installation, cable 12 is the upper end of winding at horizontal pole 1 of the form of annular ferrule, and install ferrule 21 with the same side at cable 12, ferrule 21 is the open structure with the relative one side of side column 2, the equal summit on the opening of ferrule 21 is provided with lug 22 of planar structure, two lugs 22 pass through bolt 23 and connect, lug 22 and the cooperation of bolt 23 fix cable ferrule 12, cable 12 is through dragging 21 thereby make the moving mechanism remove, and then make looped cable 12 pull in proper order.

Preferably, the movable mechanism comprises a movable rod 3 and a movable block 31, the movable rod 3 is inserted into the movable groove 14, the movable block 31 is fixedly installed with the movable rod 3, the movable block 31 is arranged in the movable groove 14, and the movable block 31 can linearly move back and forth in the movable groove 14, so that the cable 12 is pulled to pull the next connecting mechanism.

Preferably, the two ends of the movable block 31 are extended with radial plates 33 from top to bottom, a rotating shaft 32 is arranged between the two radial plates 33, a roller 34 is arranged on the rotating shaft 32, the roller 34 is attached to the inner wall of the movable groove 14, and the roller 34 reduces resistance, so that the movable mechanism can move under micro-acting force.

Preferably, a spring 4 is installed between the two movable blocks 31, and the spring 4 is used for drawing the two separated movable blocks 31 into the cable 12 during the return stroke of the rail car, so that the cable 12 is orderly arranged on the cross rod 1 in a loop and is drawn towards the fixed end of the bracket 11.

In order to reduce the friction force when the cable 12 contacts the crossbar 1, the spring 4 can fold the cable 12 under the condition of small restoring force, the crossbar 1 is arranged in a semi-cylindrical structure, the arc of the semi-circle is above, the plane is below, and the cable 12 only contacts the crossbar 1 at the top end.

The working principle of the rail car wire harness structure is as follows: 12 one end fixed mounting of cable on the railcar, when the railcar moved far away, 12 cable was pull to railcar one end, 12 cable pulls first linking mechanism through the fixed action with lasso 21, side post 2 drive movable rod 3 drives movable block 31 and removes in activity groove 14, movable block 31 passes through gyro wheel 34 and removes in activity groove 14, when movable block 31 walked a certain position, adjacent movable block 31 was pulled through spring 4 to movable block 31, thereby expand cable 12 in proper order, reach the position to the railcar, when the railcar return stroke, spring 4 drew cable 12 in proper order under the effect of elastic restoring force, final order is collected and is placed on horizontal pole 1, keep neat of cable 12.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A rail car wire harness structure comprises a cross rod (1), wherein two ends of the cross rod (1) are supported through a support (11), a cable (12) is wound on the cross rod (1), one end of the cable (12) is fixed at the top end of the support (11) on one side, the other end of the cable (12) is connected onto a rail car, a cable (12) traction movable mechanism sequentially pulls a coiled cable (12), the rail car wire harness structure is characterized in that a linking mechanism and a movable mechanism are arranged below the cross rod (1), the linking mechanism is fixedly arranged on the side edge of the movable mechanism, the axis of the linking mechanism is perpendicular to the surface formed by the cross rod (1) and the support (11), a plurality of linking mechanisms are fixedly arranged on the cable (12) at intervals, the movable mechanism is sleeved and installed below the cross rod (1), a movable hole (13) used for moving the movable mechanism is arranged below the cross rod (1), the movable holes (13) are communicated with the movable grooves (14), the size of each movable groove (14) is larger than that of each movable hole (13), the cross sections of the movable holes (13) and the movable grooves (14) are rectangular, the center line of each movable hole (13) is perpendicular to the center line of each movable groove (14), springs (4) are arranged between adjacent movable mechanisms, and the springs (4) are used for gathering the movable mechanisms.

2. The wire harness structure of the rail car according to claim 1, wherein the connecting mechanism comprises a side column (2) and a ferrule (21), one end of the side column (2) is fixedly mounted with the movable mechanism, the other end of the side column (2) is fixedly mounted with the ferrule (21), a center line of the ferrule (21) is arranged in a vertical direction, the ferrule (21) is used for fixedly mounting the cable (12), the cable (12) is wound on the upper end of the cross rod (1) in an annular ferrule mode, the ferrule (21) is mounted on the same side of the cable (12), the opposite side of the ferrule (21) and the side column (2) is of an opening structure, protruding blocks (22) of a plane structure are arranged at the top points of openings of the ferrule (21), the two protruding blocks (22) are connected through bolts (23), and the protruding blocks (22) are matched with the bolts (23) to fix the cable (12).

3. The rail car wire harness structure according to claim 2, wherein the movable mechanism comprises a movable rod (3) and a movable block (31), the movable rod (3) is inserted into the movable groove (14), the movable block (31) is fixedly installed with the movable rod (3), the movable block (31) is arranged in the movable groove (14), and the movable block (31) can move back and forth along a straight line in the movable groove (14).

4. The rail car wire harness structure according to claim 3, wherein two end portions of the movable block (31) are respectively provided with a radial plate (33) in a vertically extending mode, a rotating shaft (32) is arranged between the two radial plates (33), a roller (34) is installed on the rotating shaft (32), and the roller (34) is attached to the inner wall of the movable groove (14).

5. Railcar harness structure according to claim 4, characterized in that the crossbars (1) are arranged in a semi-cylindrical configuration with the arc of the semicircle above.