JP2610401B2 - Rail coating machine - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rail painter for marking a side surface of a rail at a predetermined interval with a special spray paint.

[0002]

2. Description of the Related Art Conventionally, in order to arrange a sleeper, a side surface of a rail is marked, the sleeper is arranged by the mark, and the rail is laid on the arranged sleeper to fix the rail. But,
In order to attach a mark to the rail, a mark is generally formed at regular intervals using a tape measure or the like.

[0003]

According to the present invention, at least two persons carry paint around the rails using the tape measure or the like in order to mark the rails at regular intervals on the side surface. It is a repetition of standing and sitting, tired, tired, troublesome and inefficient. Therefore, various solutions have been attempted, but no solution has yet been reached.

[0004]

SUMMARY OF THE INVENTION In view of such circumstances, the present invention has been devised in order to address this problem, and is provided on an upper surface of a main body having a flanged wheel running on rails back and forth.
A reading device that includes a handle rod connected to an extensible, swingable body that is pivotally supported on the main body at a lower portion and has a handle and an operating lever, and a roller that rolls on the rail to measure a distance. In addition, on both sides of the main body, an adjustment screw is provided at the tip, and a bearing body that replaceably supports the center of the arm provided with a detachable felt is provided. Is connected to an operating member having a restoring means by being connected to the operating lever via a connecting rod via a connecting rod, and further, a spray can disposed on the tip felt of the arm toward the rocking body of the main body. The present invention provides a rail coating machine characterized in that the nozzle portion is connected to felt through a hose, and the rail coating is performed in a comfortable posture when measuring the distance of the rail.

[0005]

First, the arm 1 of the paint application machine 1 is used for measurement.
7 is set in one of the left and right bearings 15, and further, when storing the upper spray can 10, the tip end side nozzle portion 10 a is stored in the storage frame 1 with the arm 17 facing the arm 17.
After connecting the nozzle portion 10a to the felt holder 14 via the hose 23 and confirming that the paint permeates the entire felt 18 in the felt holder 14, the paint applicator 1 is placed on the rail 2 and Then, the vehicle starts running at or below the normal walking speed by the wheels 3 and 3 in accordance with the pointer 29 on which the pointer setting mark 32 of the roller 27 is suspended. The roller 27 provided on the body 1 at that time
Travels while rotating on the rail 2 and measures the distance. The distance is displayed on the counter display section 33. When a certain length is measured, when the wire 26 is pulled by the lever 25, the operating member 20 is turned on the shaft 21.
And the arm 17 is connected to the upper arm piece 20a via the connecting rod 24 with the shaft 16
Around the rail 2 in the direction of the rail 2 to apply a paint permeated to the felt 18 on the side surface of the rail 2 to make a mark. Further, when the marking is completed, when the lever 25 is released, the operating member 20 and the arm 17 return to the original positions by the tension spring 22.

When the amount of paint is low, the swinging body 7 swings when the handlebar 6 is tilted toward the front. At this time, the nozzle 10a is pushed by the swinging body surface, the valve of the nozzle 10a is opened, and the felt 13 is fed through the hose 13. Supply paint to 18.

[0007]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 shows an embodiment of a rail coating machine according to the present invention, which will be specifically described below with reference to the drawings.

[0008] 1 is a paint-coating machine, this paint-coating machine 1,
Bearings 5 and 5 for supporting a wheel 3 having a flange 3a running on a rail 2 at the front and rear are provided, and a handle 6a is provided at an upper end of the upper surface of the main body 1 on the front side from the center. A hole 8 is provided for fitting a rocking body 7 to which the lower part of the handlebar 6 is attached.
Are supported on a shaft 9 by the side plates 1a, 1a.

The handle rod 6 provided on the rocking body 7 can be adjusted in length to match the height of the worker.

A storage frame 11 for storing a special spray can 10 filled with paint is provided at the center of the upper surface of the main body 1 to store the spray can 10 and to prevent the spray can 10 from moving from above using a rubber band 12. To be tightened.

The tip nozzle portion 10a of the spray can 10
Is directed toward the rocking body 7 and the rocking body 7 is
Nozzle part 10 when swung by handle rod 6 toward 0a
a with the oscillator 7 to open the nozzle 10a and open the hose 1
The paint is supplied to the felt holder 14 by communicating with the felt holder 14 via 3.

The felt holder 14 is provided with a bearing portion 15 extending laterally on a side plate 1a slightly forward of the rocking body 7, and an arm having a central portion in the longitudinal direction supported by a screw shaft 16 on the bearing portion 15. 17 is attached to the lower end side.

The hose 1 is mounted on a felt holder 14.
1 and the ground surface of the felt holder 14 faces upward. Further, felt guides 19 and 19 are inserted into the felt holder 14 with a felt 18 interposed therebetween.
The paint from the spray can 10 soaks into the felt 18 and is adjusted with the adjusting screw so that the mark attached to the rail 2 is evenly attached.

A bearing 15 provided on the side plates 1a, 1a
Are provided on the left side plate symmetrical to this, and the arm 17 can be set on either of the left and right bearing portions 15.

On the upper surface of the paint applying machine 1, in front of the oscillating body 7, an upper and lower arm piece 2 orthogonally interposed via a shaft portion a.
An operating member 20 composed of 0a and 20b is provided so as to be rotatable about a longitudinal axis 21.

The upper arm piece 20a of the operating member 20 has a screw shaft 23a at one end and a screw shaft 23b to which one end of a tension spring 22 is attached at the other end.
The other end of 2 is adjustably (tensilely) attached to the bearing 5 of the body 1. The screw shaft 23a of the arm piece 20a connects one end of a connecting rod 24 provided with an adjusting mechanism.
Is connected to the upper end of an arm 17 pivotally supported by the bearing portion 15, and to one end of a lower arm piece 20b of the operating member 20, an inner wire connected to a lever 25 on the distal end of the handle 6a. 26 is connected to the other end. The lever 2
5 pivotally supports the protrusion 25a provided on the distal end side to the handle 6a, and gives the lever 25 a rotation around the pivot, so that the lever 25 pulls the inner wire 26, and the operating member 20 is pulled. The arm 17 pivots about the longitudinal axis 21, swings the arm 17 in the direction of the rail 2 via the upper arm 20 a via the lower arm 20 b, and the connecting rod 24, and paints the felt 18 into the rail 2. Apply to the sides. When the tension of the lever 25 is released, the felt 18 is separated by the tension spring 22.

A roller 27 that rolls on the rail 2 is rotatably supported by a bearing piece 28 on the rear side of the coating machine 1, and a pointer 29 is suspended from a roller shaft 27a.
Electromagnets 30 are arranged at the same radius on the roller 27 at intervals, and a reading unit 31 is provided corresponding to the electromagnets 30 so that the distance is read and the distance measured by the counter display unit 33 is displayed. 32 is a pointer setting mark.

[0018]

According to the present invention, as described above, the coating operation is conventionally performed by two persons. However, the present invention can be performed by one person, and the coating apparatus can be made small and portable.

In addition, the application of the paint can be performed on either side by exchanging the arm, and the distance can be measured in an easy posture by adjusting the handle bar.

[Brief description of the drawings]

FIG. 1 is a side view showing an embodiment of a rail painter according to the present invention.

FIG. 2 is an exploded perspective view of a paint application machine.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 paint coating machine 1a side plate 2 rail 3 wheel 3a flange 4 shaft support 5 bearing 6 handle rod 6a handle 7 rocking body 8 hole 9 shaft 10 spray can 10a nozzle portion 11 storage frame 12 rubber band 13 hose 14 felt holder 15 bearing portion 16 Screw shaft 17 Arm 18 Felt 19 Felt guide 20 Operating member 20a, 20b Arm piece 21 Longitudinal axis 22 Tension spring 23a, 23b Screw shaft 24 Connection rod 25 Lever 25a Projection 26 Inner wire 27 Roller 27a Roller shaft 28 Bearing piece 29 Guide 30 Electromagnet 31 Reading unit 32 Pointer setting mark

Claims (1)

(57) [Claims] 1. An extensible body having a handle and an operating lever on an upper surface of a main body provided with a flanged wheel running on a rail back and forth, and swinging by being pivotally supported on the main body at a lower part. A connected handle rod and a roller for measuring the distance by rolling on the rail are provided corresponding to the reading device. Further, on both sides of the main body, an adjusting screw is provided at a tip, and a detachable felt is provided. A bearing is provided for supporting a central portion of the arm provided with the arm so as to be replaceable, and the arm is connected to the operating lever to give rotation and is connected to an operating member having a restoring means via a connecting rod. Further, a rail paint applying machine characterized in that a nozzle portion of a spray can disposed at the tip of the arm toward the rocking body of the main body is connected to the felt via a hose.