CN111485722A

CN111485722A - Portable floor thickness control device

Info

Publication number: CN111485722A
Application number: CN202010459028.7A
Authority: CN
Inventors: 陈聪; 黎光军; 潘怡华; 夏翔
Original assignee: China Construction Fourth Engineering Division Corp Ltd; Sixth Construction Co Ltd of China Construction Fourth Engineering Division Co Ltd
Current assignee: China Construction Fourth Engineering Division Corp Ltd; Sixth Construction Co Ltd of China Construction Fourth Engineering Division Co Ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-08-04

Abstract

The invention discloses a portable floor thickness control device, which comprises a left vertical rod and a right vertical rod, wherein the left vertical rod and the right vertical rod have the same structure and are respectively composed of a scale rod and a threaded rod, a first slide block is connected on the scale rod of the left vertical rod in a sliding manner, a first locking screw is connected on the side wall of the first slide block in a threaded manner, a pull hole is formed in the first slide block, a second slide block is connected on the scale rod of the right vertical rod in a sliding manner, a second locking screw is connected on the side wall of the second slide block in a threaded manner, one end of the second slide block is fixedly connected with a pay-off box, a steel wire rope is accommodated in the pay-off box, a hook is fixedly connected on the extending end of the steel wire rope, and the. The invention can control the thickness of the floor slab when the concrete is poured into the floor slab, so that the thickness of the floor slab reaches the design standard after the floor slab is poured, and the invention has the advantages of simple operation, turnover use and strong universality.

Description

Portable floor thickness control device

Technical Field

The invention relates to a portable floor thickness control device, and belongs to the technical field of civil engineering.

Background

With the rapid development of the construction industry, the construction quality standard is higher and higher, the relative requirements on quality control equipment are higher and higher, and a floor thickness controller belongs to one of the requirements. In the building industry, the thickness of the floor slab is always a very important quality point, and therefore, various instruments and equipment for controlling the thickness of the floor slab are born; most of these floor thickness controllers suffer from several disadvantages: 1. after being used, the waste water cannot be recycled, so that the cost is increased; 2. the limitation of the use field, the thickness controller used on the wood mold can not be used on the aluminum mold; 3. the operation is complicated and the accuracy is poor. Therefore, the design of new floor thickness controllers has not been stopped.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the portable floor thickness control device which is simple to operate and can be recycled, so that the thickness of the floor after the floor is poured can reach the design standard.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a portable floor thickness control device, includes left pole setting and right pole setting, the structure of left side pole setting and right pole setting is the same, comprises scale bar and threaded rod, and sliding connection has first slider on the scale bar of left pole setting, and threaded connection has first locking screw on the lateral wall of first slider, has seted up the trompil on first slider, and sliding connection has the second slider on the scale bar of right pole setting, and threaded connection has second locking screw on the lateral wall of second slider, has placed wire rope in the one end fixedly connected with of second slider, has accomodate wire rope in the unwrapping wire box, and fixedly connected with couple is served in wire rope's the extension, the couple hang and establish in last trompil.

Furthermore, an upper limiting disc and a lower limiting disc are respectively fixed at two ends of the scale rod.

Furthermore, the centers of the first sliding block, the second sliding block and the pull hole are on the same straight line with the steel wire rope.

Due to the adoption of the technical scheme, the invention has the following advantages: the invention can control the thickness of the floor slab when the concrete is poured into the floor slab, so that the thickness of the floor slab reaches the design standard after the floor slab is poured, and the invention has the advantages of simple operation, turnover use and strong universality.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the present invention.

Description of reference numerals: 1-left upright stanchion; 2-right upright stanchion; 3-a first slide block; 4-a second slide block; 5-releasing the wire box; 6-steel wire rope; 7-hooking; 8-broaching; 9-a graduated rod; 10-a first locking screw; 11-a second locking screw; 12-an upper limiting disk; 13-a lower limiting disk; 14-threaded rod.

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.

The embodiment of the invention comprises the following steps: referring to fig. 1, a portable floor thickness control device comprises a left upright rod 1 and a right upright rod 2, wherein the left upright rod 1 and the right upright rod 2 have the same structure and are composed of a scale rod 9 and a threaded rod 14, the scale rod 9 of the left upright rod 1 is connected with a first slider 3 in a sliding manner, the side wall of the first slider 3 is connected with a first locking screw 10 in a threaded manner, the first slider 3 is provided with a pull hole 8, the scale rod 9 of the right upright rod 2 is connected with a second slider 4 in a sliding manner, the side wall of the second slider 4 is connected with a second locking screw 11 in a threaded manner, one end of the second slider 4 is fixedly connected with a pay-off box 5, a steel wire rope 6 is accommodated in the pay-off box 5, the extending end of the steel wire rope 6 is fixedly connected with a hook 7, and the hook 7 is hung in the pull hole 8. An upper limiting disc 12 and a lower limiting disc 13 are respectively fixed at two ends of the scale rod 9 to prevent the first sliding block 3 or the second sliding block 4 from slipping. The centers of the first sliding block 3, the second sliding block 4 and the pull hole 8 are on the same straight line with the steel wire rope 6.

Referring to fig. 2, when the floor slab is subjected to formwork construction, a plurality of platforms are erected on two sides of the floor slab according to the distance of 10cm, a hole capable of allowing the threaded rod 14 to penetrate out is reserved in each platform, the elevation of each platform is consistent with the elevation of the bottom surface of the floor slab, when the construction of the formwork, steel bars and other projects is completed, and concrete is to be poured, the right vertical rod 2 is placed on the platform at one end of the slab surface, the threaded rod 14 of the right vertical rod 2 penetrates out of the hole in the platform, then the threaded rod 14 is screwed in by nuts from downward placement, so that the right vertical rod 2 is fixed on the platform, and then the left vertical rod 1 is fixed on the platform at the. At the moment, the steel wire rope 6 is pulled out from the middle paying-off box 5, the hook 7 at the end part of the steel wire rope 6 is hung in the pull hole 8 of the first sliding block 3, then the heights of the first sliding block 3 and the second sliding block 4 are adjusted, the first sliding block 3 and the second sliding block 4 are located on the same scale mark on the scale rod 9, the steel wire rope 6 is consistent with the height of the top of the plate, and therefore the elevation of the plate surface can be controlled by the steel wire rope 6.

Claims

1. The utility model provides a portable floor thickness control device, includes left pole (1) and right pole (2), its characterized in that: the utility model discloses a wire rope (6) and wire rope (6) are put in place, the structure of left side pole setting (1) and right side pole setting (2) is the same, constitute by scale bar (9) and threaded rod (14), sliding connection has first slider (3) on scale bar (9) of left side pole setting (1), threaded connection has first locking screw (10) on the lateral wall of first slider (3), trompil (8) have been seted up on first slider (3), sliding connection has second slider (4) on scale bar (9) of right side pole setting (2), threaded connection has second locking screw (11) on the lateral wall of second slider (4), wire rope box (5) are put to one end fixedly connected with of second slider (4), wire rope (6) have been accomodate in putting wire rope box (5), fixedly connected with couple (7) on the end that stretches out of wire rope (6), couple (7) hang and establish in last trompil (8).

2. A portable floor thickness control apparatus according to claim 1, wherein: an upper limiting disc (12) and a lower limiting disc (13) are respectively fixed at two ends of the scale rod (9).

3. A portable floor thickness control apparatus according to claim 1, wherein: the centers of the first sliding block (3), the second sliding block (4) and the pull hole (8) are on the same straight line with the steel wire rope (6).