CN213062836U

CN213062836U - Assembled stair grouting trowelling device

Info

Publication number: CN213062836U
Application number: CN202021730455.6U
Authority: CN
Inventors: 张运; 张雨
Original assignee: Beijing Shougang Construction Group Co Ltd
Current assignee: Beijing Shougang Construction Group Co Ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-04-27
Anticipated expiration: 2030-08-17

Abstract

The utility model relates to the grouting floating field and discloses an assembly type stair grouting floating device, which comprises a right-angle frame; slots are formed in the left side and the bottom of the right-angle frame, inserting blocks are inserted into the slots, and scraping plates are obliquely arranged on the outer sides of the inserting blocks; and a screw hole is formed in the upper part of the front side of the insertion block. The utility model discloses a grip the handle, scrape on being located the stair of watering through the scraper blade this moment and can accomplish floating work, this device is installed in right angle frame both sides through the scraper blade, and the scraper blade through both sides can make its work of floating of directly carrying on two sides simultaneously, consequently improves floating speed greatly, improves work efficiency.

Description

Assembled stair grouting trowelling device

Technical Field

The utility model relates to a floating field of grout specifically is a floating device of assembled stair grout.

Background

At present, the fabricated building refers to a building which is formed by transferring a large amount of field operation work in the traditional building mode to a factory, processing and manufacturing building components and accessories in the factory, transporting the building components and accessories to a building construction site, and assembling and installing the building components and accessories on the site in a reliable connection mode, wherein the fabricated stairway is also formed by grouting and pouring during production, and trowelling equipment is required for trowelling during pouring, but the existing fabricated stairway grouting and trowelling device has some defects, such as defects;

the existing trowelling equipment can only carry out single-sided screeding work once, so that the trowelling efficiency is greatly reduced, high-efficiency and quick trowelling work cannot be realized, the production speed is influenced, the trowelling equipment cannot be used due to abrasion in long-time use, and the service life is limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a floating device of assembled stair grout has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an assembly type stair grouting and floating device comprises a right-angle frame;

slots are formed in the left side and the bottom of the right-angle frame, inserting blocks are inserted into the slots, and scraping plates are obliquely arranged on the outer sides of the inserting blocks;

and a screw hole is formed in the upper part of the front side of the insertion block.

As a preferred embodiment of the present invention, the bolts are inserted into the upper portion of the left side and the right side of the bottom of the right angle frame, and the ends of the bolts are located in the screw holes and fixed by rotation.

As a preferred embodiment of the present invention, a handle is obliquely installed inside the right-angle frame.

As a preferred embodiment of the present invention, the rubber sleeve is sleeved on the outer wall of the handle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to an assembly type stair grouting floating device, through gripping the handle, scrape on being located the stair of watering through the scraper blade this moment and can accomplish floating work, this device passes through the scraper blade and installs in right angle frame both sides, and the scraper blade through both sides can make its direct floating work that carries on two sides simultaneously, consequently improves floating speed greatly, improves work efficiency.

2. The utility model relates to an assembly type stair grouting trowelling device is located the slot through the inserted block and takes out the dismantlement work that can realize the scraper blade, changes the problem that can avoid using for a long time because of wearing and tearing can't use after using through the dismantlement of scraper blade, and increase of service life reduces use cost greatly.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic front view of the assembled stair grouting troweling device of the present invention;

fig. 2 is a schematic top view of the assembled stair grouting troweling device of the present invention;

fig. 3 is the utility model relates to a scraper blade elevation structure schematic diagram of the floating device of assembled stair grout.

In the figure: 1. a right angle frame; 2. a squeegee; 3. a bolt; 4. a handle; 5. a rubber sleeve; 6. inserting a block; 7. a slot; 8. and a screw hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to must have a specific shape or simplified description, but do not indicate or imply that the device or element referred to 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.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: an assembly type stair grouting and floating device comprises a right-angle frame 1;

slots 7 are formed in the left side and the bottom of the right-angle frame 1, inserting blocks 6 are inserted into the slots 7, and scraping plates 2 are obliquely arranged on the outer sides of the inserting blocks 6;

and a screw hole 8 is formed in the upper part of the front side of the insert block 6.

In this embodiment (see fig. 1, 2 and 3), the handle 4 is held, and the screeding plate 2 is positioned on the pouring stairs to be screeded to finish the screeding work, and the device is installed on two sides of the right-angle frame 1 through the screeding plates 2, and can directly perform the screeding work on two sides through the screeding plates 2 on the two sides, so that the screeding speed is greatly increased, and the working efficiency is improved.

Wherein, the bolts 3 are inserted into the upper part of the left side and the right side of the bottom of the right-angle frame 1, and the tail ends of the bolts 3 are positioned in the screw holes 8 and are rotationally fixed.

In this embodiment (see fig. 1 and 3), the bolt 3 is positioned in the screw hole 8 and rotates to fix the scraper 2 after installation, so as to prevent the scraper from falling off.

Wherein, a handle 4 is obliquely arranged on the inner side of the right-angle frame 1.

In this embodiment (see fig. 1), the handle 4 can facilitate the holding of the device during use.

Wherein, the outer wall of the handle 4 is sleeved with a rubber sleeve 5.

In this embodiment (see fig. 1), the rubber sleeve 5 can provide an anti-slip effect when the worker holds the handle 4.

The utility model relates to an assembly type stair grouting and trowelling device, which comprises a right-angle frame 1; 2. a squeegee; 3. a bolt; 4. a handle; 5. a rubber sleeve; 6. inserting a block; 7. a slot; 8. the screw hole, the part is the general standard component or the part known by the technicians in this field, its structure and principle are all known by the technical manual or by the routine experimental method, when using, through holding the handle 4, at this moment, the scrAN _ SNer 2 is positioned on the pouring stair and scrAN _ SNed to finish the scrAN _ SNer work, the device is arranged at both sides of the right-angle frame 1 through the scrAN _ SNer 2, the scrAN _ SNer 2 at both sides can directly carry out the scrAN _ SNer work at both sides simultaneously, therefore, the scrAN _ SNer speed is greatly improved, the working efficiency is improved, the disassembly work of the scrAN _ SNer 2 can be realized by drawing out the inserting block 6 positioned in the inserting slot 7, the problem that the scrAN _ SNer 2 can not be used due to abrasion after long-term use can be avoided through the disassembly and replacement of the scrAN _ SNer 2, the, avoid dropping, and can make the staff play antiskid effect when gripping handle 4 through rubber sleeve 5.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The grouting and trowelling device for the fabricated stairway is characterized by comprising a right-angle frame (1);

slots (7) are formed in the left side and the bottom of the right-angle frame (1), inserting blocks (6) are inserted into the slots (7), and scraping plates (2) are obliquely arranged on the outer sides of the inserting blocks (6);

and a screw hole (8) is formed in the upper part of the front side of the insert block (6).

2. The prefabricated staircase grouting and trowelling device of claim 1, wherein: bolts (3) are inserted into the upper portion of the left side and the right side of the bottom of the right-angle frame (1), and the tail ends of the bolts (3) are located in screw holes (8) and fixed in a rotating mode.

3. The prefabricated staircase grouting and trowelling device of claim 1, wherein: and a handle (4) is obliquely arranged on the inner side of the right-angle frame (1).

4. The fabricated stair grouting and trowelling device of claim 3, wherein: the outer wall of the handle (4) is sleeved with a rubber sleeve (5).