System for quickly marking underground air and water pipelines of coal mine

Abstract

The utility model discloses a system for quickly marking an underground air and water pipeline of a coal mine, which comprises an arc-shaped numbering pre-spraying plate provided with a first pre-spraying opening; the arc-shaped opening of the numbering pre-spraying plate is used for being attached to the outer wall of the air-water pipeline to be numbered, and the outer wall, exposed out of the first pre-spraying opening of the numbering pre-spraying plate, of the air-water pipeline is coated with ground color. The first pre-spraying opening is used for limiting the spraying range when the air and water pipeline is sprayed with the ground color. The numbering processing plate is in an arc shape, a second spraying opening is formed in the numbering processing plate, an arc-shaped opening of the numbering processing plate is used for being attached to the outer wall of the air and water pipeline sprayed with the ground color, and alphabetic numbers and digital numbers are sprayed to the positions, sprayed with the ground color, of the air and water pipeline and the positions exposed out of the second spraying opening of the numbering processing plate; the air and water pipeline can be quickly identified by workers; the code spraying device is convenient to spray, simple to operate and high in consistency after operation, and codes can be quickly sprayed on all the air and water pipelines.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of coal mine underground air and water pipeline, specifically relates to a system of quick marking of coal mine underground air and water pipeline. BACKGROUND

[0002] The underground air and water pipeline mainly refers to water supply pipe, drain pipe, air supply pipe and pure water supply pipeline, and contains main pipeline and each lane branch pipe. When each branch pipe needs regular maintenance and inspection, the category of each branch pipe cannot be quickly identified, resulting in that each branch pipe cannot be quickly identified and maintained after being stacked together.

[0003] In the prior art, the number of the air and water pipeline is sprayed by printing numbers and letters on A4 paper and then cutting them out with a knife, and although the template is plastic-wrapped, the plastic-wrapped template is seriously damaged after repeated spraying, a large number of number templates need to be carved, and the template is time-consuming and laborious to make; when the number is sprayed, the numbers need to be carefully arranged according to the sequence, and the underground pipeline is long, the workload is large, and the on-site operation is very inconvenient. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a system for quickly spraying numbers on underground pipelines to solve the problems of time-consuming and laborious template making, poor durability and inconvenient use of the air and water pipeline number spraying template.

[0005] The utility model adopts the following technical scheme: a system for quickly marking coal mine underground air and water pipeline, comprising:

[0006] The number pre-spraying plate is arc-shaped, a first pre-spraying opening is formed in the number pre-spraying plate, the arc-shaped opening of the number pre-spraying plate is used for being attached to the outer wall of the air and water pipeline to be numbered, and the outer wall of the air and water pipeline exposed from the first pre-spraying opening of the number pre-spraying plate is sprayed with a base color; the first pre-spraying opening is used for limiting the spraying range of the air and water pipeline when the air and water pipeline is sprayed with the base color;

[0007] The number processing plate is arc-shaped, a second spraying opening is formed in the number processing plate, the arc-shaped opening of the number processing plate is used for being attached to the outer wall of the air and water pipeline that has been sprayed with the base color, and the position of the air and water pipeline, which is sprayed with the base color and exposed from the second spraying opening of the number processing plate, is sprayed with letter numbers and digital numbers, so that the air and water pipeline can be quickly identified by workers.

[0008] Further, the second spraying opening is divided into a letter spraying opening and a digital spraying opening, and the letter spraying opening and the digital spraying opening are close to each other without overlapping.

[0009] Further, the letter processing plate is a plastic plate with letters and arranged in sequence.

[0010] Further, the number processing plate is a plastic plate with numbers and arranged in sequence.

[0011] Further, the letter processing plate is a plastic plate with letters and arranged in sequence.

[0012] Further, the number processing plate is a plastic plate with numbers and arranged in sequence.

[0013] The utility model discloses a number of advantages:

[0014] The utility model discloses a number of advantages:

[0015] The utility model discloses a number of advantages:

[0016] The utility model discloses a number of advantages: BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structure diagram of numbered pre-spraying plate in the utility model;

[0018] Figure 2 It is the structure diagram of numbered processing plate in the utility model;

[0019] Wherein, 1, numbered pre-spraying plate;2, first pre-spraying mouth;3, numbered processing plate;4, second spraying mouth;5, digital passing groove;6, letter passing groove;7, letter spraying mouth;8, digital spraying mouth. Specific embodiments

[0020] The utility model is in detail below combining with the specific embodiments and the drawing.

[0021] The utility model provides a kind of to the system of quick spray numbering of underground pipeline, as shown in figure Figure 1 It includes: numbered pre-spraying plate 1, numbered processing plate 3.

[0022] Numbered pre-spraying plate 1 is arc, and first pre-spraying mouth 2 is set on numbered pre-spraying plate 1;The arc opening of numbered pre-spraying plate 1 is used to stick on the outer wall of the air and water pipeline to be sprayed with number, and the outer wall of the air and water pipeline exposed from the first pre-spraying mouth 2 of numbered pre-spraying plate 1 is sprayed with base color;First pre-spraying mouth 2 is used to limit the spraying range of air and water pipeline when being sprayed with base color.

[0023] As shown in figure Figure 2 Numbered processing plate 3 is arc, and second spraying mouth 4 is set on numbered processing plate 3, and the arc opening of numbered processing plate 3 is used to stick on the outer wall of the air and water pipeline that has been sprayed with base color, and the position of the air and water pipeline sprayed with base color and exposed from the second spraying mouth 4 of numbered processing plate 3 is sprayed with letter number and digital number, so that the air and water pipeline is quickly identified by worker.

[0024] Second spraying mouth 4 is divided into letter spraying mouth 7 and digital spraying mouth 8, and letter spraying mouth 7 and digital spraying mouth 8 are close to each other without overlapping.

[0025] Letter passing groove 6 is set on the upper side of both sides of letter spraying mouth 7 on numbered processing plate 3, and two letter passing grooves 6 are symmetrically arranged and correspond to letter spraying mouth 7, and two letter passing grooves 6 are used to hold letter processing sheet, and letter processing sheet is plastic sheet that is hollowed out at letter and corresponds in size to letter spraying mouth 7, and letter processing sheet is used to block letter spraying mouth 7, so that the pigment different from base color is sprayed on letter processing sheet, so that the pigment different from base color is sprayed on the hollowed-out letter of letter processing sheet, and then the air and water pipeline is identified.

[0026] The number processing plate 3 is provided with a number passing groove 5 on each side of the upper side of the number spraying port 8, the two number passing grooves 5 are symmetrically arranged and correspond to the number spraying port 8, the two number passing grooves 5 are used for clamping a number processing piece, the number processing piece is a plastic piece which is hollowed out at the number position and corresponds to the size of the number spraying port 8, the number processing piece is used for blocking the number spraying port 8, so that the pigment different from the background color is sprayed on the number processing piece, and the pigment different from the background color is sprayed on the hollowed-out number position of the number processing piece, thereby marking the air and water pipeline.

[0027] Preferably, the letter processing piece is a plastic piece in a strip shape and each letter is arranged in sequence. The number processing piece is a plastic piece in a strip shape and is marked with numbers 0-9 arranged in sequence. The number spraying port 8 can be provided as multiple, such as three columns, since each pipeline needs to be sprayed at a predetermined distance and mark the position of the corresponding underground position, therefore, the three columns are convenient for quickly identifying the position of the mine and the type of the pipeline.

[0028] The use method of the utility model is:

[0029] First, the number pre-spraying plate 1 is attached to the outer wall of the air and water pipeline to be numbered, then the background color is sprayed on the outer wall of the air and water pipeline to be numbered which is exposed from the first pre-spraying port 2 of the number pre-spraying plate 1, then the number processing plate 3 is attached to the outer wall of the air and water pipeline which has been sprayed with the background color, and the letter number and the number number are sprayed on the position of the air and water pipeline which has been sprayed with the background color and is exposed from the second spraying port 4 of the number processing plate 3, then the distance is reserved along the pipeline forward or backward, only the number number is changed, the letter number is not changed, then sprayed again, so repeated, until the pipeline is marked.

[0030] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A system for rapid marking of air and water pipelines in a coal mine underground, characterized in that, It comprises: A numbered pre-spraying plate (1) in arc shape, with a first pre-spraying opening (2) on it; the arc opening of the numbered pre-spraying plate (1) is used to be attached to the outer wall of the air and water pipeline to be numbered and sprayed with the base color on the position exposed from the first pre-spraying opening (2) of the numbered pre-spraying plate (1); the first pre-spraying opening (2) is used to limit the spraying range of the air and water pipeline when it is sprayed with the base color; A numbered processing plate (3) in arc shape, with a second spraying opening (4) on it; the arc opening of the numbered processing plate (3) is used to be attached to the outer wall of the air and water pipeline which has been sprayed with the base color, and to spray the letter number and the digital number on the position exposed from the second spraying opening (4) of the numbered processing plate (3) on the position of the air and water pipeline which has been sprayed with the base color, so that the air and water pipeline can be quickly identified by the workers.

2. The system for quickly marking the air and water pipeline in the coal mine according to claim 1, characterized in that, The second spraying opening (4) is divided into a letter spraying opening (7) and a digital spraying opening (8), and the letter spraying opening (7) and the digital spraying opening (8) are close to each other without overlapping.

3. The system for quickly marking the air and water pipeline in the coal mine according to claim 2, characterized in that, The numbered processing plate (3) is provided with a letter passing groove (6) on the upper side of the letter spraying opening (7), and two letter passing grooves (6) are symmetrically arranged and correspond to the letter spraying opening (7); the two letter passing grooves (6) are used to hold a letter processing sheet, the letter processing sheet is a plastic sheet with letters hollowed out and corresponding in size to the letter spraying opening (7), and the letter processing sheet is used to block the letter spraying opening (7), so that the paint different from the base color is sprayed on the letter processing sheet, and the paint different from the base color is sprayed on the hollowed-out letters of the letter processing sheet, thereby identifying the air and water pipeline.

4. The system for quickly marking the air and water pipeline in the coal mine according to claim 2, characterized in that, The numbered processing plate (3) is provided with a digital passing groove (5) on the upper side of the digital spraying opening (8), and two digital passing grooves (5) are symmetrically arranged and correspond to the digital spraying opening (8); the two digital passing grooves (5) are used to hold a digital processing sheet, the digital processing sheet is a plastic sheet with numbers hollowed out and corresponding in size to the digital spraying opening (8), and the digital processing sheet is used to block the digital spraying opening (8), so that the paint different from the base color is sprayed on the digital processing sheet, and the paint different from the base color is sprayed on the hollowed-out numbers of the digital processing sheet, thereby identifying the air and water pipeline.

5. The system for quickly marking the air and water pipeline in the coal mine according to claim 3, characterized in that, The letter processing sheet is a plastic sheet in strip shape, and each letter is arranged in sequence.

6. The system for quickly marking the air and water pipeline in the coal mine according to claim 4, characterized in that, The digital processing sheet is a plastic sheet in strip shape, and the numbers from 0 to 9 are arranged in sequence on it.

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