CN219316143U

CN219316143U - Cast-free concrete floor support plate

Info

Publication number: CN219316143U
Application number: CN202320717221.5U
Authority: CN
Inventors: 王厚礼
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-07-07
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a casting-free concrete building carrier plate which comprises a plurality of horizontal casting-free plates which are horizontally arranged, wherein one side of each horizontal casting-free plate is connected with a first vertical plate, the other side of each horizontal casting-free plate is connected with a second vertical plate, a splice plate is arranged at the lower end of one side of each first vertical plate, a splice bottom plate is arranged at the lower end of one side of each second vertical plate, a splice inclined plate is arranged at one side of each splice bottom plate far away from each second vertical plate, and vertical shoulders are arranged between the bottoms of each two horizontal casting-free plates. Compared with the prior art, the cast-free concrete floor support plate has stronger bearing capacity, reduces the labor capacity of workers, improves the working efficiency and reduces the steel consumption.

Description

Cast-free concrete floor support plate

Technical Field

The utility model relates to the technical field of floor support plates, in particular to a casting-free concrete floor support plate.

Background

The floor carrier plate is divided into: the products are widely used for steel structure buildings such as power plants, power equipment companies, automobile exhibition halls, steel structure plants, cement storehouses, steel structure offices, airport terminal buildings, railway stations, stadiums, concert halls, theatres, large supermarkets, logistics centers, olympic stadium stadiums and the like. The rapid construction method is suitable for the rapid construction requirement of the main steel structure, a firm working platform can be provided in a short time, a plurality of floors can be adopted for paving profiled steel sheets, and the running water construction of the layered pouring concrete can be realized.

The casting concrete process is omitted from the casting concrete floor carrier plate, and the material consumption can be reduced due to the fact that the concrete self weight is not needed to bear any more, so that the cost is reduced, the span can be increased greatly, and a wider use space is obtained.

However, the size of the traditional casting-free floor bearing plate is generally smaller, the width is only 20cm, a plurality of floor bearing plates are needed to be spliced or assembled in the application process so as to meet the construction requirement, the workload is greatly improved, the splicing seams are excessive, the flatness is difficult to control, the working efficiency is also reduced, and the steel thickness of the floor bearing plate is often thickened to ensure the stable bearing effect of the traditional floor bearing plate so as to bear more pressure, thereby increasing the usage amount of the steel and improving the manufacturing cost. Therefore, we propose a new cast-free concrete floor support plate.

Disclosure of Invention

The utility model mainly aims to provide a cast-free concrete floor support plate which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a cast-in-place concrete building carrier plate, is including a plurality of level that is the horizontal arrangement exempts from to water the board, and one side the level exempts from to water board one side and is connected with first perpendicular board, and the another side the level exempts from to water the board opposite side and is connected with the second perpendicular board, first perpendicular board one side lower extreme is provided with the splice plate, second perpendicular board one side lower extreme is provided with the concatenation bottom plate, one side that the second perpendicular board was kept away from to the concatenation bottom plate is provided with the concatenation swash plate, every two the level is exempted from to water and all is provided with the vertical shoulder between the board bottom.

As a further description of the above technical solution, the total width of the plurality of horizontal non-pouring plates arranged horizontally is not less than 20cm, and the width of the splice plate is less than the width of the splice bottom plate.

As a further description of the above technical solution, the standing shoulder is a U-shaped plate-shaped structure or a triangular plate-shaped structure or a taper shank plate-shaped structure or a trapezoid plate-shaped structure.

As further description of the technical scheme, the horizontal pouring-free plates, the first vertical plates, the second vertical plates, the splice bottom plates, the splice inclined plates and the vertical shoulders which are horizontally arranged are all made of common steel plates or galvanized steel plates or stainless steel plates.

As further description of the technical scheme, the horizontal pouring-free plates, the first vertical plates, the second vertical plates, the splice bottom plates, the splice inclined plates and the vertical shoulders are horizontally arranged to form an integrated structure.

As further description of the technical scheme, the wall thicknesses of the horizontal pouring-free plates, the first vertical plates, the second vertical plates, the splice bottom plates, the splice inclined plates and the vertical shoulders which are horizontally arranged are all 0.7-3mm.

As a further description of the above technical solution, the upper plane of several of the horizontal non-watering plates arranged horizontally may be provided with chevrons.

Compared with the prior art, the utility model has the following beneficial effects:

1. the floor carrier plate is manufactured by integrally forming the horizontal pouring-free plates, the first vertical plates, the second vertical plates, the splice bottom plates, the splice inclined plates and the vertical shoulders which are horizontally arranged, the total width of the horizontal pouring-free plates is not smaller than 20cm, the width of the floor carrier plate is increased, the length of the floor carrier plate is determined according to field requirements, the width of the floor carrier plate is not about 20cm like the width of the traditional floor carrier plate, and the construction requirements are met by assembling and splicing through a plurality of plates, so that the workload of workers for splicing the floor carrier plate is reduced, the construction efficiency is improved, and the flatness is improved.

2. By arranging a plurality of vertical shoulders, the bearing of the floor support plate by the traditional vertical plates at two sides can be changed into the bearing of the pressure by the first vertical plate, the second vertical plate and the vertical shoulders, so that the floor support plate made of steel plates with the same thickness has the effect far better than the traditional floor support plate in the aspect of bearing the pressure, and the steel consumption of the utility model is smaller than that of the traditional floor support plate under the condition of bearing the same pressure.

Drawings

FIG. 1 is a schematic view of the overall structure of a cast-in-place concrete floor deck of the present utility model;

FIG. 2 is a schematic cross-sectional view of a cast-in-place concrete floor deck of the present utility model;

FIG. 3 is an enlarged view of the structure at A of a cast-in-place concrete floor carrier plate according to the present utility model;

fig. 4 is a schematic view of cross-sectional structures of three other shapes of a vertical shoulder of a cast-in-place concrete floor carrier plate according to the present utility model.

In the figure: 1. a horizontal watering-free plate; 2. a first vertical plate; 3. a second vertical plate; 4. splice plates; 5. splicing the bottom plates; 6. splicing sloping plates; 7. a vertical shoulder; 8. herringbone patterns.

Detailed Description

In order to make the technical means, the creation characteristics and the effect of achieving the object of the present utility model easy to understand, the present utility model is further described below with reference to the specific embodiments.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model provides a technical solution: a cast-free concrete building carrier plate comprises a plurality of horizontal cast-free plates 1 which are horizontally arranged, the total width of the plurality of horizontal cast-free plates 1 which are horizontally arranged is not less than 20cm, the number of the plurality of horizontal cast-free plates 1 is at least 2, one side of each horizontal cast-free plate 1 is connected with a first vertical plate 2, the other side of each horizontal cast-free plate 1 is connected with a second vertical plate 3, the lower end of one side of each first vertical plate 2 is provided with a splice plate 4, the sum of the height of each first vertical plate 2 and the thickness of each splice plate 4 is equal to the height of each second vertical plate 3, the lower end of one side of each second vertical plate 3 is provided with a splice bottom plate 5, the width of each splice bottom plate 5 is larger than the width of each splice plate 4, one side of each splice bottom plate 5, which is far away from each second vertical plate 3, is provided with a splice inclined plate 6, a splice groove is formed among each splice bottom plate 5, each splice plate 6 and each second vertical plate 3, the vertical shoulders 7 are arranged between the bottom ends of every two horizontal casting-free plates 1, the vertical shoulders 7 are U-shaped plate-shaped structures or triangular plate-shaped structures or taper shank-shaped plate-shaped structures or trapezoid-shaped plate-shaped structures, cross section schematic diagrams of the U-shaped vertical shoulders 7 are shown in fig. 3, cross section schematic diagrams of the triangular, taper shank-shaped and trapezoid-shaped vertical shoulders 7 are sequentially shown in fig. 4 from left to right, when two groups of building support plates are required to be spliced and assembled, splice plates 4 of one group of building support plates are clamped into splice grooves of the other group of building support plates, at the moment, the bottom ends of splice plates 4 of one group of building support plates are contacted with splice plates 5 of the other group of building support plates, the top ends of the two building support plates are positioned on the same horizontal plane, and at the moment, the two building support plates are movably connected.

The horizontal casting-free plate 1, the first vertical plate 2 or the second vertical plate 3 and the single side of the vertical shoulder 7 adjacent to the horizontal casting-free plate form a groove steel type bearing unit, the width of the bearing unit is not more than 100 mm, the width of the floor support plate is formed by at least two bearing units, the width of a single casting-free concrete floor support plate cannot be less than 20cm, when the casting-free concrete floor support plate with the width of 1250 mm is formed by steel plates, the width of the casting-free concrete floor support plate can reach 650 mm, the format is shown in fig. 1, and the manufacturing of the steel plates with the width which is larger is selected can be determined according to the actual situation.

The horizontal pouring-free plates 1, the first vertical plates 2, the second vertical plates 3, the splice plates 4, the splice bottom plates 5, the splice inclined plates 6 and the vertical shoulders 7 which are horizontally arranged are made of common steel plates or galvanized steel plates or stainless steel plates, the floor support plates are integrally formed, the thickness of the steel plates is 0.7-3mm, the upper planes of the horizontal pouring-free plates 1 which are horizontally arranged can be provided with herringbone patterns 8, and the herringbone patterns 8 enable the floor support plates to have the effects of increasing strength and preventing skidding, and the herringbone patterns 8 can be omitted according to actual production requirements.

It should be noted that, the utility model is a casting-free concrete floor support plate, a plurality of horizontally casting-free plates 1, a first vertical plate 2, a second vertical plate 3, a splice plate 4, a splice bottom plate 5, a splice inclined plate 6 and a vertical shoulder 7 are integrally formed to form the floor support plate, because the total width of the horizontally arranged horizontally casting-free plates 1 is not less than 20cm, the number of the floor support plates required to be assembled is reduced, the setting of the vertical shoulder 7 between every two horizontally casting-free plates 1 improves the bearing pressure of the floor support plate compared with the traditional floor support plate, when the two groups of floor support plates are required to be spliced and assembled, the splice plate 4 of one group of floor support plates is clamped into the splice groove of the other group of floor support plates, at the moment, the bottom end of the splice plate 4 of one group of floor support plates is contacted with the splice bottom plate 5 of the other group of floor support plates, and the top ends of the horizontally casting-free plates 1 of the two floor support plates are positioned on the same horizontal plane. Compared with the existing casting-free concrete floor support plate, the utility model can improve the bearing capacity of the floor support plate, reduce the labor capacity of workers, improve the working efficiency and reduce the steel consumption by design.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cast-free concrete building carrier plate, its characterized in that, exempts from to water board (1) including being a plurality of level that the level was arranged, one side the level exempts from to water board (1) one side and is connected with first perpendicular board (2), the another side the level exempts from to water board (1) opposite side and is connected with second perpendicular board (3), first perpendicular board (2) one side lower extreme is provided with splice plate (4), second perpendicular board (3) one side lower extreme is provided with splice plate (5), one side that second perpendicular board (3) were kept away from to splice plate (5) is provided with splice swash plate (6), every two all be provided with between the level exempts from to water board (1) bottom perpendicular shoulder (7).

2. The cast-free concrete floor support plate according to claim 1, wherein the total width of a plurality of the horizontal cast-free plates (1) horizontally arranged is not less than 20cm, and the width of the splice plates (4) is smaller than the width of the splice bottom plate (5).

3. A cast-in-place concrete floor support plate according to claim 1, characterized in that the shoulders (7) are of a U-shaped or triangular or taper shank or trapezoidal plate-like structure.

4. The cast-free concrete floor support plate according to claim 1, wherein the plurality of horizontal cast-free plates (1), the first vertical plates (2), the second vertical plates (3), the splice plates (4), the splice bottom plates (5), the splice inclined plates (6) and the vertical shoulders (7) which are horizontally arranged are all made of common steel plates or galvanized steel plates or stainless steel plates.

5. The casting-free concrete floor support plate according to claim 1, wherein a plurality of the horizontal casting-free plates (1), the first vertical plates (2), the second vertical plates (3), the splice plates (4), the splice bottom plates (5), the splice inclined plates (6) and the vertical shoulders (7) are horizontally arranged to form an integral molding.

6. The casting-free concrete floor support plate according to claim 1, wherein the wall thicknesses of the horizontal casting-free plates (1), the first vertical plates (2), the second vertical plates (3), the splice plates (4), the splice bottom plates (5), the splice inclined plates (6) and the vertical shoulders (7) which are horizontally arranged are all 0.7-3mm.

7. A cast-in-place concrete floor support plate according to claim 1, characterized in that the upper plane of several of the horizontal cast-in-place plates (1) arranged horizontally may have chevron patterns (8).