CN110836018A

CN110836018A - Lime powder marking device for construction

Info

Publication number: CN110836018A
Application number: CN201810725948.1A
Authority: CN
Inventors: 张苏侠
Original assignee: Jiangsu Huayi Municipal Engineering Co Ltd
Current assignee: Jiangsu Huayi Municipal Engineering Co Ltd
Priority date: 2018-08-17
Filing date: 2018-08-17
Publication date: 2020-02-25

Abstract

The invention discloses a lime powder marking device for building construction, which comprises a fixed plate, a storage box, a movable cover, a movable handle and a second fixed block, wherein the storage box is fixed on the surface of one side of the fixed plate, a material discharging pipe is fixed at the lower end of the storage box, a first rotating block is fixed on the outer wall of one side of the material discharging pipe, the second rotating block is rotatably installed in the first rotating block, the second fixed block is fixed on one side of the upper surface of the movable cover, a transmission rod is rotatably installed in the second fixed block through a rotating shaft, a handle is fixed on the outer wall of the upper end of the fixed plate, the movable handle is rotatably installed on the lower surface of the handle through the first fixed block, and symmetrically distributed rollers are rotatably installed on the. According to the invention, the opening and closing states of the movable cover are controlled by the movable handle, when the storage box moves along with the roller, the lime powder in the storage box leaks out through the discharge pipe, and lime lines are left on the ground, so that the working efficiency is improved.

Description

Lime powder marking device for construction

Technical Field

The invention relates to the technical field of building construction equipment, in particular to a lime powder marking device for building construction.

Background

When the building construction, need draw the lines with lime powder subaerial, be convenient for construct, but in actual work progress, spill lime powder subaerial through the manual work, carry out the drawing of lines, neither can guarantee the smoothness degree of lines, still can increase staff's working strength, the efficiency of work is lower, can prolong the cycle of construction.

Disclosure of Invention

The invention aims to provide a lime powder scribing device for building construction, which has the advantages of improving scribing work efficiency and ensuring scribing fluency, and solves the problems of low scribing efficiency and incapability of ensuring scribing fluency.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a lime powder marking device for construction, includes fixed plate, bin, movable cover, activity handle and second fixed block, fixed plate one side fixed surface has the bin, and surface movable installs the apron on the bin, the apron rotates through the cover connection piece and installs on fixed plate one side outer wall, the fixed plate is the same with the bin width, the bin lower extreme is fixed with row's material pipe, fixed plate upper end outer wall is fixed with the handle of symmetric distribution, fixed plate lower extreme outer wall installs the gyro wheel of symmetric distribution through the axis of rotation.

Preferably, arrange the first turning block that row material pipe one side outer wall was fixed with symmetric distribution, two first turning block is inside to be rotated through the axis of rotation and to install the second turning block, the second turning block lower extreme is fixed with the movable cover, movable cover upper surface one side is fixed with the second fixed block, the inside axis of rotation that passes through of second fixed block is rotated and is installed the transfer line.

Preferably, the movable cover is matched with the discharge pipe, and the second fixed block and the second rotating block are both positioned on the same side of the upper surface of the movable cover.

Preferably, the handle lower surface is rotatably provided with a movable handle through a first fixing block, the upper surface of the movable handle is elastically attached to the lower surface of the handle through a spring, and the upper end of the transmission rod is embedded with one end of the movable handle through a rotating shaft.

Preferably, when the spring is in the ejecting state, the movable cover is separated from the opening of the discharge pipe.

Compared with the prior art, the invention has the beneficial effects that: the invention achieves the effect of facilitating the marking operation of the working personnel by arranging the handle and the roller, the working personnel drives the storage box to move on the ground by the handle and the roller and can move according to the field of construction, thereby improving the marking effect and greatly reducing the working strength of the working personnel, the invention achieves the effect of flexibly controlling the opening and closing state of the storage box by arranging the movable handle and the movable cover, the position of the movable cover can be flexibly controlled by the movable handle, thereby flexibly controlling the opening and closing state of the storage box, facilitating the working personnel to control the discharge and stop state of the lime powder in the storage box, ensuring the marking working effect of the working personnel, achieves the effect of maintaining the opening state of the movable cover by arranging the spring, and when the spring does not receive the external force exerted by the movable handle, the spring ejects the movable handle by the elastic force, so that the movable handle keeps the movable cover in the opening state by the transmission rod, the lime powder in the storage box is leaked, so that the line drawing operation is convenient to carry out, when the line drawing operation is finished, external force can be applied to the movable handle, the movable handle compresses the spring, the movable cover is closed, the line drawing operation is stopped, and the using amount of the lime powder is saved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure B of FIG. 2 according to the present invention;

fig. 5 is a schematic side view of the movable cover of the present invention.

In the figure: 1. a handle; 2. a fixing plate; 3. a cover plate; 4. a storage tank; 5. a transmission rod; 6. a movable cover; 7. a roller; 8. a rotating shaft; 9. a cover plate connecting block; 10. a movable handle; 11. a spring; 12. a first fixed block; 13. a first rotating block; 14. a discharge pipe; 15. a second fixed block; 16. and a second turning block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, an embodiment of the present invention includes: the utility model provides a lime powder marking device for construction, including fixed plate 2, bin 4, movable cover 6, activity handle 10 and second

fixed block

15, 2 side fixed surface of fixed plate have bin 4, fixed plate 2 is the same with bin 4 width, and there is apron 3 bin 4 upper surface movable mounting, apron 3 rotates through cover plate connection piece 9 and installs on 2 outer walls of fixed plate one side, apron 3 can cover bin 4 upper end opening part, the staff of being convenient for adds lime powder and avoids the phenomenon that lime powder spills, and cause the waste of resource.

4 lower extremes of bin 4 are fixed with row material pipe 14, arrange the first turning block 13 that 14 one side outer walls of material pipe were fixed with the symmetric distribution, two first turning blocks 13 are inside to rotate through axis of rotation 8 and install second turning block 16, the 16 lower extremes of second turning block is fixed with

movable cover

6, 6 upper surface one sides of movable cover are fixed with second fixed block 15, movable cover 6 and row material pipe 14 looks adaptations, and second fixed block 15 and second turning block 16 all lie in the same one side of 6 upper surfaces of movable cover, 15 inside rotation through axis of rotation 8 of second fixed block

installs transfer line

5, 2 upper end outer walls of fixed plate are fixed with the handle 1 of symmetric distribution, can be convenient for the staff through handle 1 and pull bin 4 and remove, the convenience that the staff used has been improved.

The lower surface of the handle 1 is rotatably provided with a movable handle 10 through a first fixed block 12, the upper end of the transmission rod 5 is embedded with one end of the movable handle 10 through a rotating shaft 8, the position of the movable cover 6 can be flexibly controlled through the movable handle 10, so that the opening and closing state of the storage box 4 can be flexibly controlled, workers can conveniently control the discharge and stop state of the lime powder in the storage box 4 to ensure the marking work effect of the workers, the upper surface of the movable handle 10 is elastically attached to the lower surface of the handle 1 through a spring 11, when the spring 11 is in the popping state, the movable cover 6 is separated from the opening of the discharge pipe 14, when the marking work is not carried out, the workers can apply external force on the movable handle 10 to enable the movable handle 10 to compress the spring 11, the movable handle 10 enables the transmission rod 5 to move downwards through the lever principle, the movable cover 6 is attached to the opening of the discharge pipe 14, and the, when the spring 11 is not subjected to external force applied by the movable handle 10, the spring 11 ejects the movable handle 10 through elastic force, so that the movable handle 10 keeps the movable cover 6 in an open state through the transmission rod 5, lime powder in the storage box 4 leaks out, the marking operation is convenient, when the marking operation is finished, the external force can be applied to the movable handle 10, the movable handle 10 compresses the spring 11, the movable cover 6 is closed, the marking operation is stopped, and the using amount of the lime powder is saved.

The gyro wheel 7 that the symmetric distribution was installed through 8 rotations in the outer wall of 2 lower extremes of fixed plate, and the staff passes through handle 1 and gyro wheel 7 and drives bin 4 and remove subaerial, can remove according to the field of construction to improve the effect of ruling, greatly reduced staff's working strength.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a construction is with lime powder marking device, includes fixed plate (2), bin (4), movable cover (6), activity handle (10) and second fixed block (15), its characterized in that: fixed plate (2) one side fixed surface has bin (4), and surface movable installs apron (3) on bin (4), apron (3) are rotated through cover connection piece (9) and are installed on fixed plate (2) one side outer wall, fixed plate (2) are the same with bin (4) width, bin (4) lower extreme is fixed with row material pipe (14), fixed plate (2) upper end outer wall is fixed with handle (1) of symmetric distribution, fixed plate (2) lower extreme outer wall rotates through axis of rotation (8) and installs roller (7) of symmetric distribution.

2. The lime chalk line drawing device for building construction according to claim 1, characterized in that: arrange material pipe (14) one side outer wall and be fixed with first turning block (13) of symmetric distribution, two first turning block (13) is inside to be rotated through axis of rotation (8) and to install second turning block (16), second turning block (16) lower extreme is fixed with movable cover (6), movable cover (6) upper surface one side is fixed with second fixed block (15), second fixed block (15) are inside to be rotated through axis of rotation (8) and to be installed transfer line (5).

3. The lime chalk line drawing device for building construction according to claim 1, characterized in that: the movable cover (6) is matched with the discharge pipe (14), and the second fixed block (15) and the second rotating block (16) are both positioned on the same side of the upper surface of the movable cover (6).

4. The lime chalk line drawing device for building construction according to claim 1, characterized in that: the lower surface of the handle (1) is rotatably provided with a movable handle (10) through a first fixing block (12), the upper surface of the movable handle (10) is elastically attached to the lower surface of the handle (1) through a spring (11), and the upper end of the transmission rod (5) is embedded with one end of the movable handle (10) through a rotating shaft (8).

5. The lime chalk line drawing device for building construction according to claim 1, characterized in that: when the spring (11) is in an ejecting state, the movable cover (6) is separated from the opening of the discharge pipe (14).