CN217175833U

CN217175833U - Portable portable infrared directional dust line scattering tool

Info

Publication number: CN217175833U
Application number: CN202122986580.4U
Authority: CN
Inventors: 褚海伟; 张建强; 苏晓庆
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-08-12
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a directional grey line instrument that spills of portable infrared ray, include: the device comprises a handle, a dust barrel, a pull rod, a control valve and an infrared projector; the side wall of the ash barrel is of an inclined structure, the handle is of a hollow structure, a first hole is formed in the top of the ash barrel, a second hole is formed in the bottom of the ash barrel, and a control hole is formed in the handle; the handle is fixedly connected with the ash barrel, the handle is arranged above the first hole, the control valve is arranged inside the ash barrel, the control valve is rotatably arranged above the second hole, one end of the pull rod is exposed outside the ash barrel and the handle, the other end of the pull rod penetrates through the control hole and the second hole and then is connected with the control valve, and the infrared projector is fixedly arranged on the side face of the handle. The ash bucket is controlled to scatter ash through the pull rod and the control valve, the operation is simple and convenient, the generation of dust is avoided, the arrangement of the infrared projector can be oriented and accurate, the side wall of the ash bucket is of an inclined structure, the ash powder can be guaranteed to be gathered at the ash outlet, and the construction efficiency is improved.

Description

Portable portable infrared directional dust line scattering tool

Technical Field

The utility model relates to a construction and technical field, concretely relates to portable infrared ray directional dust line instrument that spills.

Background

At present, a dust spreading line is generally used for positioning structures, pipelines, trenches and the like, but a common dust spreading line method is to scatter white dust (putty powder, lime powder or talcum powder) along a marking line in a mode of knocking a shovel by a stick for spreading dust. However, the shovel has a limited amount of white ash contained at one time, the white ash needs to be carried to move along with the ash spreading progress in the process, the white ash is supplemented at any time, a large number of carrying tools and materials are provided, and the working efficiency is low; in the dust spreading process, because the spade is not closed, dust can be generated during dust spreading, and harm is caused to the environment and the health of constructors.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model discloses a portable infrared ray directional dust spreading line instrument, include: the device comprises a handle, a dust barrel, a pull rod, a control valve and an infrared projector; the side wall of the ash barrel is of an inclined structure, the handle is of a hollow structure, a first hole is formed in the top of the ash barrel, a second hole is formed in the bottom of the ash barrel, and a control hole is formed in the handle; handle and ash bucket fixed connection, and the handle setting is in the top in first hole, and the control valve setting is in the inside of ash bucket, and the control valve rotation mounting is in the top in second hole, and the one end of pull rod exposes in the outside of ash bucket and handle, and the other end of pull rod passes behind control hole and the second hole to be connected with the control valve, and the fixed setting of infrared projector is in the side of handle.

Preferably, the ash bucket comprises an ash bucket main body, an ash bucket cover, a first connecting piece and a second connecting piece; the lateral wall of ash bucket main part is slope structure, and first hole setting is at the top of ash bucket main part, and the second hole setting is in the bottom of ash bucket main part, and the top of ash bucket main part still is equipped with puts the ash hole, and the one end of ash bucket lid is passed through first connecting piece rotary mounting and is being put one side of ash hole, and the other end of ash bucket lid passes through the second connecting piece and can dismantle with the opposite side of putting the ash hole and be connected.

Preferably, the control valve is provided with a third connecting piece and a fourth connecting piece; the control valve is rotatably arranged above the second hole through a third connecting piece and is connected with the pull rod through a fourth connecting piece.

Preferably, the number of the infrared projectors is two, and the two infrared projectors are symmetrically and fixedly arranged on two sides of the handle.

Compared with the closest prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses an ash bucket bottom sets up the second hole, spills the ash through pull rod and control valve control ash bucket, and not only easy operation is convenient, but also has avoided producing the raise dust, and then has avoided causing harm to environment and constructor health.

2. The utility model discloses an ash bucket capacity is compared in the spade and is wanting big many, need not replenish lime at any time, and work efficiency has obtained the promotion.

3. The utility model discloses set up the infrared projector in the both sides of handle, can be directional accurate, avoided the condition of ruling out of straightness.

4. The utility model discloses an ash bucket lateral wall be the slope structure, can guarantee the ash powder to the gathering of ash hole, has increased the efficiency of construction.

Drawings

Fig. 1 is a cross-sectional view of the portable infrared directional dusting tool of the present invention.

Fig. 2 is a side view of the portable hand-held infrared directional dusting tool of the present invention.

Fig. 3 is a schematic structural view of the ash bucket of the present invention.

Fig. 4 is a schematic structural diagram of the control valve of the present invention.

Reference numerals:

1-handle, 2-ash bucket, 21-ash bucket main body, 22-ash bucket cover, 23-first connecting piece, 24-second connecting piece, 25-first hole, 26-second hole, 3-pull rod, 4-control valve, 41-third connecting piece, 42-fourth connecting piece and 5-infrared projector.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example 1

As shown in fig. 1-4, the utility model provides a portable hand-held infrared ray directional dusting line tool, which comprises: the device comprises a handle 1, a dust barrel 2, a pull rod 3, a control valve 4 and an infrared projector 5; the side wall of the ash barrel 2 is of an inclined structure, the handle 1 is of a hollow structure, a first hole 25 is formed in the top of the ash barrel 2, a second hole 26 is formed in the bottom of the ash barrel 2, and a control hole is formed in the handle 1; handle 1 and ash bucket 2 fixed connection, and handle 1 sets up in the top of first hole 25, and control valve 4 sets up in the inside of ash bucket 2, and control valve 4 rotation mounting is in the top of second hole 26, and the one end of pull rod 3 exposes in ash bucket 2 and the outside of handle 1, and the other end of pull rod 3 passes behind control hole and the second hole 26 and is connected with control valve 4, and infrared projector 5 is fixed to be set up in the side of handle 1. The ash bucket bottom sets up the second hole, spills the ash through pull rod and control valve control ash bucket, and not only easy operation is convenient, has still avoided producing the raise dust moreover, and then has avoided causing harm to environment and constructor health. The ash bucket capacity compares in the spade and needs big much, need not replenish lime at any time, and work efficiency has obtained the promotion. The side wall of the ash barrel is of an inclined structure, so that ash can be gathered to the ash outlet, and the construction efficiency is improved.

In a preferred embodiment, the ash bucket 2 comprises an ash bucket main body 21, an ash bucket cover 22, a first connecting piece 23 and a second connecting piece 24; the lateral wall of ash bucket main part 21 is slope structure, and first hole 25 sets up at the top of ash bucket main part 21, and second hole 26 sets up in the bottom of ash bucket main part 21, and the top of ash bucket main part 21 still is equipped with puts the ash mouth, and the one end of ash barrel head 22 is passed through first connecting piece 23 rotation and is installed in the one side of putting the ash mouth, and the other end of ash barrel head 22 passes through second connecting piece 24 and can dismantle with the opposite side of putting the ash mouth and be connected.

In a preferred embodiment, the control valve 4 is provided with a third connection 41 and a fourth connection 42; the control valve 4 is rotatably mounted above the second hole 26 by a third connection 41, and the control valve 4 is connected to the draw bar 3 by a fourth connection 42.

In a preferred embodiment, the number of the infrared projectors 5 is two, and two infrared projectors 5 are symmetrically and fixedly arranged on both sides of the handle 1. The infrared projectors are arranged on the two sides of the handle, so that the orientation can be accurate, and the condition that the scribing is not straight is avoided.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the scope of the claims of the present invention pending from the application.

Claims

1. A portable hand-held infrared directional dusting line tool, comprising: a handle (1), a dust barrel (2), a pull rod (3), a control valve (4) and an infrared projector (5);

the side wall of the ash barrel (2) is of an inclined structure, the handle (1) is of a hollow structure, a first hole (25) is formed in the top of the ash barrel (2), a second hole (26) is formed in the bottom of the ash barrel (2), and a control hole is formed in the handle (1);

handle (1) with ash bucket (2) fixed connection, just handle (1) sets up the top of first hole (25), control valve (4) set up the inside of ash bucket (2), just control valve (4) swivelling joint be in the top of second hole (26), the one end of pull rod (3) exposes ash bucket (2) with the outside of handle (1), the other end of pull rod (3) passes the control hole with behind second hole (26) with control valve (4) are connected, infrared projector (5) are fixed to be set up in the side of handle (1).

2. A portable hand-held infrared directional dusting wire tool according to claim 1, characterised in that said ash bucket (2) comprises a bucket body (21), a bucket lid (22), a first connector (23) and a second connector (24);

the lateral wall of ash bucket main part (21) is the slope structure, just first hole (25) set up the top of ash bucket main part (21), and second hole (26) set up the bottom of ash bucket main part (21), the top of ash bucket main part (21) still is equipped with puts the ash mouth, the one end of ash bucket lid (22) is passed through first connecting piece (23) rotation is installed put one side of ash mouth, the other end of ash bucket lid (22) passes through second connecting piece (24) with the connection can be dismantled to the opposite side of putting the ash mouth.

3. A portable hand-held infrared directional dusting line tool according to claim 1, characterised in that said control valve (4) is provided with a third connector (41) and a fourth connector (42);

the control valve (4) is rotatably installed above the second hole (26) through the third connecting piece (41), and the control valve (4) is connected with the pull rod (3) through the fourth connecting piece (42).

4. Portable hand-held infrared directional dusting line tool according to claim 1, characterized in that the number of infrared projectors (5) is two, two infrared projectors (5) being symmetrically fixed on both sides of the handle (1).