JPH0821731A - Marking range pole - Google Patents

Abstract

PURPOSE:To simply and accurately mark without skill. CONSTITUTION:A level 2 and a marking stamp 4 are fixed to the lower part of a range pole 1. The stamp 4 is so mounted that a sealing stand 5 is exposed on the one side of the pole 1 and a pushbutton 7 is exposed on the other side. When an operator presses the pushbutton 7, the stand 5 marks. The level 2 and the stamp 4 may be buried directly in the pole 1 or externally provided via a fixture. Accordingly the pole 1 can be easily erected vertically by the level 2, and the marking can be simply and accurately conducted merely by pressing the stand 4.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an ink-marking pillar used in construction.

[0002]

2. Description of the Related Art In general, for marking a wall at a construction site of a relatively large building, one worker sets a marking pillar in front of the wall and the other observer as shown in FIG. Therefore, while looking at the sign of this pillar, the worker with the pillar was instructed to determine the height, left and right, and positioned, and when the position was determined, the worker with the pillar made a mark by visual inspection and manual work.

The conventional ink-marking pillars used for this work are
It was nothing more than a stupid stick, commonly called a stupid stick, with a cross or other markings. Therefore, it is difficult to stand the pillars vertically every time when black-printing at multiple points.
Even if it is vertical, if the height of the operator's eyes changes, the angle of the line of sight that sees through the marking post and the marking position will vary, and it is difficult to always mark at the same height. In recent years, a precise means such as a laser beam is often used as an observation device. On the other hand, if the sanitizing work depends on the operator's visual inspection and manual work, the sanitizing accuracy could not be expected to improve. In addition, a great deal of labor and skill were required for the blackening work in a bent posture.

[0004]

SUMMARY OF THE INVENTION It is an object of the present invention to solve the above-mentioned problems and to provide a relatively simple and highly accurate black marking post without skill. .

[0005]

[Means for Solving the Problems] An ink marking post according to the present invention, which achieves the above object, is characterized in that a marking stamp and a level are provided below the pillar. In this case, it is preferable that the black stamp and the level are embedded in the standard pillar, but they may be externally provided via a fixture.

[0006]

In the black marking post of the present invention, the level level facilitates the confirmation of the verticality of the post, and the redacting stamp facilitates blackening at a constant position.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In FIG. 1, a level 2 is fitted in one of the lower side walls of a standard column 1 in parallel with the bottom surface so that it can be observed from the outside. On the other hand, the ink stamp 4 is horizontally embedded at an arbitrary height below the standard pillar 1, but may be slightly inclined in consideration of the ink flow. The embedding of the stamp 4 is the stamp stand 5 on one of the pillars 1.
However, the push button 7 is exposed on the other side, and the worker can easily mark it by simply pressing the push button 7. The level 2 and the stamp 4 may be directly embedded in the pillar 1 as shown in FIG. 1, or may be attached to the outside of the pillar 1 via a fixture 3 as shown in FIG.
The mounting method may be appropriately selected as necessary, but from the viewpoint of simplicity of the structure, an integral type as shown in FIG. 1 is preferable.

The stamp 4 used for the present invention has a structure as shown in FIG. 3, for example. That is, in FIG. 3, the stamp base 5 of the stamp 4 is supported by the receiving cylinder 6. A rubber stamp with a cross or the like is used for the stamp 5. On the other hand, the push button 7 is attached to one end of the ink container 8. The other end of the ink container 8 is fitted with the end portion of the receiving cylinder 6 and communicates so that the ink in the ink container 8 can be supplied to the printing plate 5. Further, the intermediate collar 6 a of the receiving cylinder 6 is engaged with one end of the spring 9. The other end of the spring 9 is attached to the inner annular protrusion 10a of the outer cylinder 10.
A screw 11 for fixing the pillar 1 or the fixture 3 is cut at an intermediate portion on the outer side of the outer cylinder 10. Extrusion-type stamps other than this structure can be used for the ink-marking pillar of the present invention.

The pillar of the present invention thus constructed is used as follows. First, the pillar 1 is set up vertically at a predetermined position according to the instruction of the observer. You can easily check whether or not you are standing vertically with the electronic level 2. Then, the stamp can be made with one touch by simply pressing the push button 7 of the stamp 4 attached to the bottom of the pillar 1. Ie stamp 4
When the push button 7 is pressed, the ink container 8 pushes down the receiving cylinder 6 against the tension force of the spring 9, and the stamp 5 supported by the receiving cylinder 6 marks the wall.

[Effect] In summary, the pillar of the present invention has the following advantages and is particularly useful for marking a large number of places on the wall of a large building. (1). Since it is possible to easily check whether the standard pillar is standing vertically by the level, the positioning work is easy, and variations in the blacking position due to the inclination are eliminated. (2). Since the stamping can be done with one touch, there is no need for skill to do the marking work and there is no variation in the marking position due to the height of the operator's eyes.

[Brief description of drawings]

FIG. 1 is a view showing an example of a black-colored standard pillar of the present invention,
(A) is a perspective view of the stamp as viewed from the stamp board side, and (B) is a perspective view of the stamp as viewed from the push button side.

2A and 2B show a stamp mounting structure different from that of the black marking post shown in FIG. 1, where FIG. 2A is a perspective view seen from the stamp stand side of the stamp, and FIG. 2B is a perspective view seen from the push button side of the stamp. It is a figure.

FIG. 3 is an enlarged cross-sectional view showing an example of a stamp used for the blacked out pillars of FIGS. 1 and 2.

FIG. 4 is a perspective view showing a conventional blacking method using a black marking post.

[Explanation of symbols]

 1 Standard column 2 Level 3 Fixture 4 Stamp 5 Stamp base 6 Receiving cylinder 6a Intermediate collar 7 Push button 8 Ink container 9 Spring 10 Outer cylinder 10a Annular protrusion 11 Screw

Claims (3)

[Claims] 1. An ink-marking pillar having a stamp and a level on the bottom of the pillar. 2. The black marking pillar according to claim 1, wherein the black stamp and the level are embedded in the pillar. 3. The black marking post according to claim 1, wherein the black stamp and the electronic level are externally attached to the post through an attachment.