CN217537746U

CN217537746U - Inorganic fiber leveling tool

Info

Publication number: CN217537746U
Application number: CN202220091138.7U
Authority: CN
Inventors: 王海泉; 张明敏
Original assignee: Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-10-04
Anticipated expiration: 2032-01-14

Abstract

The utility model relates to a construction technical field specifically is an inorganic fiber flattening instrument, include: the surface of the film-coated multilayer board is in threaded connection with countersunk cross self-tapping; the bearing sleeve is sleeved at the bottom end of the countersunk cross self-tapping plate, the bottom surface of the film-coated multilayer plate and the side wall of the bearing sleeve are provided with bolting rings, and a rubber traction strip is bolted between the two groups of bolting rings; the sleeve is positioned below the film-coated multilayer plate, and a connecting screw is inserted into the top surface of the film-coated multilayer plate and is screwed on the top surface of the sleeve; the beneficial effects are that: the inorganic fiber leveling tool is assembled according to a design drawing, and operators can spray the inorganic fibers on a ceiling to perform compaction and leveling operation by standing on the ground, so that the thickness of the sprayed inorganic fibers can be ensured, and the flatness after compaction can also be ensured; the construction quality of the inorganic fiber is improved while the constraint of the operation frame is eliminated, and the construction method is high in construction speed, economical and reliable.

Description

Inorganic fiber leveling tool

Technical Field

The utility model relates to a construction technical field specifically is an inorganic fiber flattening instrument.

Background

The superfine inorganic fiber spraying has three characteristics of fire prevention, heat preservation, sound absorption and noise reduction, can solve multiple problems and reduce repeated construction. Is suitable for surfaces with any building shape, especially surfaces with complex structures and special-shaped structures, and keeps the original structure of the building. No seam, better sealing performance and improved comprehensive energy-saving effect. Adopt professional spraying equipment, the construction is convenient, efficient, saves manual work and time, and more is used in large tracts of land heat preservation roofs such as underground garage roof.

However, in the spraying construction process of the superfine inorganic fibers, the sprayed inorganic fibers need to be compacted and leveled, most of the traditional compaction and leveling are performed by standing on an operation frame and extruding with wood boards with proper sizes, and the thickness and the flatness of the inorganic fiber spraying cannot be guaranteed due to different compaction forces.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inorganic fiber flattening instrument to the problem that the thickness that leads to the inorganic fiber spraying and the roughness can't be guaranteed because there is the difference in the dynamics of compaction that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an inorganic fiber flattening tool, comprising:

the surface of the film-coated multilayer board is in threaded connection with countersunk cross self-tapping;

the bearing sleeve is sleeved at the bottom end of the countersunk cross self-tapping plate, the bottom surface of the film-coated multilayer plate and the side wall of the bearing sleeve are provided with bolting rings, and a rubber traction strip is bolted between the two groups of bolting rings; and

the sleeve is located below the film-coated multilayer board, and a connecting screw is inserted into the top surface of the film-coated multilayer board and is in threaded connection with the top surface of the sleeve.

Preferably, the countersunk cross self-tapping device is provided with two groups, and the two groups of countersunk cross self-tapping devices are symmetrically distributed relative to the connecting screw rod.

Preferably, the number of the bolting rings is four on the outer wall of the bearing sleeve, and the four bolting rings are distributed in a cross-shaped arrangement.

Preferably, the bottom surface of the bearing sleeve is provided with a pull ring.

Preferably, the bottom surface of the tectorial membrane multilayer board is provided with spacing muscle between two parties, and telescopic top surface is in the interior annular mouth of spacing muscle.

Preferably, a handle rod is inserted into the sleeve, a clamping screw is screwed on the side wall of the sleeve, and the clamping screw clamps the handle rod.

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

1. the inorganic fiber leveling tool is assembled according to a design drawing, and operators can spray the inorganic fibers on a ceiling to perform compaction and leveling operation by standing on the ground, so that the thickness of the sprayed inorganic fibers can be ensured, and the flatness after compaction can also be ensured; the construction method has the advantages that the construction quality of inorganic fibers is improved while the constraint of the operating frame is eliminated, the construction speed is high, and the method is economical and reliable.

Drawings

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

FIG. 2 is a schematic view of the structure of the film-coated multi-layer board of the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 2.

In the figure: the laminated plate comprises a laminated plate 1, a countersunk cross self-tapping plate 2, a bearing sleeve 3, a bolting ring 4, a rubber traction strip 5, a pull ring 6, a sleeve 7, a connecting screw 8, a handle rod 9, a clamping screw 10 and a limiting rib 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: an inorganic fiber flattening tool, comprising: the film-coated multilayer board 1 is characterized in that countersunk cross self-tapping points 2 are screwed on the surface of the film-coated multilayer board 1, two groups of countersunk cross self-tapping points 2 are arranged, and the two groups of countersunk cross self-tapping points 2 are symmetrically distributed around a connecting screw 8;

the supporting sleeve 3 is sleeved at the bottom end of the countersunk cross self-tapping plate 2, the bottom surface of the film-coated multilayer plate 1 and the side wall of the supporting sleeve 3 are respectively provided with four bolting rings 4, the four bolting rings 4 are arranged and distributed in a cross shape on the outer wall of the supporting sleeve 3, and a rubber traction strip 5 is bolted between the two groups of bolting rings 4; the bottom surface of the bearing sleeve 3 is provided with a pull ring 6;

sleeve 7 is in tectorial membrane multiply wood 1's below, and it has 8 spiro unions of connecting screw rod to peg graft on the top surface of sleeve 7 of tectorial membrane multiply wood 1, and the bottom surface of tectorial membrane multiply wood 1 is provided with spacing muscle 11 between two parties, and the top surface of sleeve 7 is in the interior ring mouth of spacing muscle 11, and it has handle bar 9 to peg graft in the inside of sleeve 7, and the lateral wall spiro union of sleeve 7 has clamping screw 10, and clamping screw 10 is to the 9 centre grippings of handle bar.

The working principle is as follows: during the in-service use, as shown in the attached drawing 1, the distance that 2 outstanding tectorial membrane multiply wood 1 top surfaces of countersunk head cross self-tapping are the same with inorganic fibre thickness, insert handle bar 9 and fix through the centre gripping screw 10 centre gripping behind the sleeve 7, countersunk head cross self-tapping 2 revolves when twisting on 1 plate body of tectorial membrane multiply wood, the hand is held between the fingers pull ring 6 and is drawn bearing cover 3 downwards, until countersunk head cross self-tapping 2 rigidity back, overlap bearing cover 3 in the bottom of countersunk head cross self-tapping 2, rubber is drawn 5 kick-backs and is drawn bearing cover 3 bearing countersunk head cross self-tapping 2, avoid countersunk head cross self-tapping 2 to loosen, handheld handle bar 9 top support tectorial membrane multiply wood 1 can to the compaction of inorganic fibre layer, countersunk head cross self-tapping 2 guarantees that compaction thickness is unanimous as the gag lever post.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An inorganic fiber flattening tool, characterized in that: the inorganic fiber flattening tool includes:

the film-coated multilayer board (1), wherein the surface of the film-coated multilayer board (1) is in threaded connection with a countersunk cross self-tapping (2);

the bearing sleeve (3) is sleeved at the bottom end of the countersunk cross self-tapping plate (2), the bottom surface of the film-coated multilayer plate (1) and the side wall of the bearing sleeve (3) are both provided with bolting rings (4), and a rubber traction strip (5) is bolted between the two groups of bolting rings (4); and

the sleeve (7) is positioned below the film-coated multilayer board (1), and a connecting screw rod (8) is inserted into the top surface of the film-coated multilayer board (1) and is in threaded connection with the top surface of the sleeve (7).

2. The inorganic fiber flattening tool of claim 1, wherein: the countersunk head cross self-tapping screws (2) are provided with two groups, and the two groups of countersunk head cross self-tapping screws (2) are symmetrically distributed relative to the connecting screw rod (8).

3. The inorganic fiber flattening tool of claim 1, wherein: the number of the bolting rings (4) is four on the outer wall of the bearing sleeve (3), and the four bolting rings (4) are distributed in a cross-shaped arrangement.

4. An inorganic fiber flattening tool in accordance with claim 3, wherein: the bottom surface of the bearing sleeve (3) is provided with a pull ring (6).

5. The inorganic fiber flattening tool of claim 1, wherein: the bottom surface of the film-coated multilayer board (1) is provided with a limiting rib (11) in the middle, and the top surface of the sleeve (7) is positioned in an inner ring opening of the limiting rib (11).

6. The inorganic fiber flattening tool of claim 1, wherein: the handle rod (9) is inserted into the sleeve (7), the clamping screw (10) is connected to the side wall of the sleeve (7) in a threaded mode, and the handle rod (9) is clamped by the clamping screw (10).