CN215889022U

CN215889022U - One-time molding manufacturing tool for cement stair anti-slip strips

Info

Publication number: CN215889022U
Application number: CN202121521577.9U
Authority: CN
Inventors: 宋修辉; 徐天海; 孙承国; 李鑫广; 孙川
Original assignee: Shandong Wantai Construction Group Co ltd
Current assignee: Shandong Wantai Construction Group Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-02-22
Anticipated expiration: 2031-07-06

Abstract

The utility model relates to a one-time forming manufacturing tool for a cement stair anti-skid strip, which is particularly suitable for cement stair steps without metal anti-skid strips and belongs to the technical field of forming tools for buildings. Install in the antislip strip shaping part of portable part below including portable part and detachable, portable part includes door type frame and installs in two handles at door type frame top, and the both sides vertical wall bottom of door type frame is all inwards bent and is formed two lower profile buckles, and antislip strip shaping part includes the profiled sheeting, and the profiled sheeting upper surface is equipped with two and the last profile buckles of lower profile buckle looks lock joint, and the profiled sheeting lower surface is equipped with the antislip strip and presses and establishes the mechanism. The utility model can be repeatedly used, is convenient to carry, saves manpower and materials, has beautiful and standard molding of the antiskid strip, and can effectively improve the antiskid measures of cement stepping.

Description

One-time molding manufacturing tool for cement stair anti-slip strips

Technical Field

The utility model relates to a one-time molding manufacturing tool for a cement stair tread anti-slip strip, which is particularly suitable for a cement stair tread without a metal anti-slip strip and belongs to the technical field of molding tools for buildings.

Background

In recent years, with the continuous development of the land industry in China, concrete residential structures are more and more widely built. The new technology and the application of the new material provide support for the quality and the speed of concrete construction. In the cement stepping construction of the traditional concrete stair, the antislip strips in front of the steps are generally manually chiseled after plastering initial setting and before final setting, or are inlaid by using finished antislip strips, so that the antislip purpose is achieved, and the requirements of relevant specifications are met. The manual picking and chiseling mode can not ensure the quality of the lines of the chiseled antislip strips, wastes manpower and reduces the construction efficiency; use finished product antislip strip to inlay, need increase the antislip strip material, improved construction cost, be unfavorable for project cost saving. Meanwhile, considering the beautiful effect of the step surfaces of outdoor cement stairs, the anti-slip strips are made into various shapes, such as five-ring shapes, a plurality of crossed diamonds and the like. By adopting the mode, the labor is wasted, and the position of the anti-skid strip is not easy to control.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides the one-time forming manufacturing tool for the cement stair anti-skid strip, which can be repeatedly used, is convenient to carry, saves manpower and materials, has attractive forming and standard forming of the anti-skid strip and can effectively improve the cement step anti-skid measures.

In order to achieve the purpose, the utility model provides the following technical scheme:

the one-time forming manufacturing tool for the cement stair anti-slip strips is characterized by comprising a hand-held part 1 and an anti-slip strip forming part 2 which is detachably arranged below the hand-held part 1, wherein the hand-held part 1 comprises a door-shaped frame 3 and two handles 14 arranged at the top of the door-shaped frame 3, the bottoms of vertical walls on two sides of the door-shaped frame 3 are both bent inwards to form two lower buckling strips 4, the anti-slip strip forming part 2 comprises a forming plate 5, two upper buckling strips 6 which are buckled with the lower buckling strips 4 are arranged on the upper surface of the forming plate 5, and an anti-slip strip pressing mechanism is arranged on the lower surface of the forming plate 5;

the door-shaped frame 3 is formed by bending two sides inwards after the bottom edge of an aluminum alloy square tube is removed, and the lower buckling strip 4 and the upper buckling strip 6 are bent into an arc shape;

two L-shaped stabilizing pieces 7 are welded on one side of the forming plate 5 in the length direction, each L-shaped stabilizing piece 7 comprises a horizontal arm 8 with one end connected with the forming plate 5, and a vertical arm 9 extending vertically downwards is mounted at the other end of each horizontal arm 8;

the anti-skid strip pressing mechanism comprises two pressing strips 11 with semicircular lower surfaces, inserting strips 12 which are integrated with the two pressing strips 11 are arranged on the upper surfaces of the two pressing strips 11, the inserting strips 12 penetrate through the whole length direction of the pressing strips 11, a plurality of parallel inserting grooves 10 are formed in the lower surface of the forming plate 5, the inserting grooves 10 penetrate through the whole length direction of the forming plate 5, and the inserting strips 12 are inserted into the inserting grooves 10;

the radius of the pressing strip 11 is 8-10 mm;

the distance between the two pressing strips 11 is 50mm-100 mm;

the anti-skid strip pressing mechanism comprises a pattern strip 13 arranged on the lower surface of the forming plate 5, the pattern strip 12 is uneven, and the pattern strip 13 is arranged along the length direction of the forming plate 5;

the pattern of the pattern strip 13 is a pattern strip formed by a plurality of sequentially connected circular rings;

the pattern of the pattern strip 13 is a pattern strip formed by a plurality of rhombuses connected in sequence.

The one-time molding manufacturing tool for the cement stair anti-slip strip has the following beneficial effects:

1. the portable part and the anti-skid strip forming part are detachable, so that the anti-skid strip forming part is convenient to carry, and the corresponding anti-skid strip forming part can be replaced according to the actual construction requirement, so that the application range is wide;

2. the distance between the two pressing strips is adjustable, so that the adjustment of the distance between the anti-skid strips is realized, and the use is more flexible;

3. the stability in use can be improved through the L-shaped stabilizing piece, so that the embossing position is more accurate;

4. small volume, light weight, high strength and suitability for manual carrying.

Drawings

FIG. 1 is a schematic structural view of an embodiment 1 of a one-step molding tool for manufacturing a non-slip strip of a cement stair according to the present invention;

FIG. 2 is a schematic view of the structure of the hand-held portion;

FIG. 3 is a schematic structural view of a molding portion of the cleat of example 1;

FIG. 4 is a schematic view showing the structure of a molding portion of the cleat of examples 2-3;

FIG. 5 is a bottom view of the forming plate of example 2;

FIG. 6 is a bottom view of the forming plate of example 3.

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.

Example 1

Referring to fig. 1-3, the tool for one-step forming and manufacturing of a cement stair cleat comprises a hand-held portion 1 and a cleat forming portion 2 detachably mounted below the hand-held portion 1, wherein the hand-held portion 1 comprises a door-shaped frame 3 and two handles 14 mounted at the top of the door-shaped frame 3, the bottoms of vertical walls on two sides of the door-shaped frame 3 are both bent inwards to form two lower cleats 4, the cleat forming portion 2 comprises a forming plate 5, two upper cleats 6 fastened with the lower cleats 4 are arranged on the upper surface of the forming plate 5, and a cleat pressing mechanism is arranged on the lower surface of the forming plate 5; the door-shaped frame 3 is made by bending two sides inwards after the bottom edge of an aluminum alloy square tube is removed, and the lower buckling strip 4 and the upper buckling strip 6 are in a bent arc shape; two L-shaped stabilizing pieces 7 are welded on one side of the forming plate 5 in the length direction, each L-shaped stabilizing piece 7 comprises a horizontal arm 8 with one end connected with the forming plate 5, and a vertical arm 9 extending vertically downwards is mounted at the other end of each horizontal arm 8; the anti-skid strip pressing mechanism comprises two pressing strips 11 with semicircular lower surfaces, inserting strips 12 which are integrated with the two pressing strips 11 are arranged on the upper surfaces of the two pressing strips 11, the inserting strips 12 penetrate through the whole length direction of the pressing strips 11, a plurality of parallel inserting grooves 10 are formed in the lower surface of the forming plate 5, the inserting grooves 10 penetrate through the whole length direction of the forming plate 5, and the inserting strips 12 are inserted into the inserting grooves 10; the radius of the pressing strips 11 is 8-10mm, and the distance between the two pressing strips 11 is 50-100 mm.

The working principle is as follows: when the concrete stair is used, the cement step plastering of the concrete stair is required to be finished, and the construction of the protective strip is carried out before final setting. According to the requirement of the actual embossing space on site, two pressing strips 11 are inserted into corresponding slots 10 on the lower surface of a forming plate 5, the lower surface of the forming plate 5 and the lower surface of the pressing strips 11 are coated with a water-based or oil-based release agent, or a layer of plastic film is laid on a cement step for demolding, then an upper buckling strip 6 of the forming plate 5 is buckled with a lower buckling strip 4 of a door-shaped frame 3, a forming tool is placed at the correct position by a handle 14 according to the standard requirement, an L-shaped stable part 7 is clamped at the edge of a step, and is slightly pressed by the handle 14 or is tapped by a rubber hammer, so that the two semicircular pressing strips 11 are pressed into the cement step, and the pressing is stopped for 5-10 seconds after the pressing, and is slowly lifted up, so far, the anti-slip strips of the cement step are formed, and subsequent finished product protection is well made.

Example 2

Referring to fig. 4-5, the one-step forming tool for manufacturing a cement stair cleat of the present embodiment is different from the one-step forming tool of the embodiment 1 in that: the anti-skid strip pressing mechanism comprises a pattern strip 13 arranged on the lower surface of the forming plate 5, the pattern strip 12 is uneven, and the pattern strip 13 is arranged along the length direction of the forming plate 5; the pattern of the rib 13 is a rib constituted by a plurality of sequentially connected rings.

Example 3

Referring to fig. 4-6, the one-step forming tool for manufacturing a cement stair cleat of the present embodiment is different from the one-step forming tool of the embodiment 1 in that: the anti-skid strip pressing mechanism comprises a pattern strip 13 arranged on the lower surface of the forming plate 5, the pattern strip 12 is uneven, and the pattern strip 13 is arranged along the length direction of the forming plate 5; the pattern of the rib 13 is a rib formed by a plurality of rhombuses connected in series.

Examples 2, 3 working principle: when the concrete stair is used, the cement step plastering of the concrete stair is required to be finished, and the construction of the protective strip is carried out before final setting. According to the actual embossing space requirement on site, the lower surface of the forming plate 5 is coated with a water-based or oil-based release agent, or a layer of plastic film is laid on the cement step for demolding, then the upper buckling strip 6 of the forming plate 5 is buckled with the lower buckling strip 4 of the door-shaped frame 3, according to the standard requirement, a forming tool is placed at the correct position by using a handle 14, the forming tool is pressed by the handle 14 with small force and can also be tapped by a rubber hammer, so that the surface of the forming plate 5 with the pattern strip 13 is pressed into the cement step, and after the pattern strip is pressed, the forming tool is stopped for 5-10 seconds and is slowly lifted up until the cement step anti-slip strip is formed, and subsequent finished product protection is well performed.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cement stair antislip strip one-time molding manufacturing tool, its characterized in that includes that portable part and detachable install in the antislip strip shaping part of portable part below, portable part includes door type frame and installs in two handles at door type frame top, the two sides vertical wall bottom of door type frame is all inwards bent and is formed two lower profile strips, antislip strip shaping part is including the profiled sheeting, the profiled sheeting upper surface is equipped with two and the last profile strip of lower profile strip looks lock joint, the profiled sheeting lower surface is equipped with the antislip strip and presses and establishes the mechanism.

2. The tool for one-time forming and manufacturing the cement stair anti-slip strip according to claim 1, wherein the door-shaped frame is formed by bending two sides inwards after removing the bottom edge of an aluminum alloy square tube, and the lower buckling strip and the upper buckling strip are in a bent arc shape.

3. The one-time forming and manufacturing tool for the cement stair anti-skid strip according to claim 1, wherein two L-shaped stabilizing members are welded on one side of the forming plate in the length direction, each L-shaped stabilizing member comprises a horizontal arm with one end connected with the forming plate, and a vertical arm extending vertically downwards is mounted at the other end of the horizontal arm.

4. The tool for one-time molding and manufacturing the cement stair anti-slip strip according to claim 1, wherein the anti-slip strip pressing mechanism comprises two pressing strips with semicircular lower surfaces, the upper surfaces of the two pressing strips are provided with inserting strips which are integrated with the two pressing strips, the inserting strips penetrate through the whole length direction of the pressing strips, the lower surface of the forming plate is provided with a plurality of parallel inserting grooves, the inserting grooves penetrate through the whole length direction of the forming plate, and the inserting strips are inserted into the inserting grooves.

5. The tool for one-time molding and manufacturing the cement stair anti-skid strip according to claim 4, wherein the radius of the anti-skid strip is 8-10 mm.

6. The tool for one-time molding and manufacturing the cement stair anti-skid strip according to claim 4, wherein the distance between the two anti-skid strips is 50mm-100 mm.

7. The tool for one-time molding and manufacturing the cement stair anti-skid strip according to claim 1, wherein the anti-skid strip pressing mechanism comprises a pattern strip arranged on the lower surface of the molding plate, the pattern strip is uneven, and the pattern strip is arranged along the length direction of the molding plate.

8. The disposable forming and manufacturing tool for cement stair nosing strip according to claim 7, wherein the pattern of the pattern strip is a pattern strip formed by a plurality of rings connected in sequence.

9. The tool for one-time molding and manufacturing a cement stair nosing strip according to claim 7, wherein the pattern of the pattern strip is a pattern strip formed by a plurality of rhombuses which are connected in sequence.