CN219080765U

CN219080765U - Double T-shaped plate

Info

Publication number: CN219080765U
Application number: CN202320045034.7U
Authority: CN
Inventors: 杜孟迪; 杜松科
Original assignee: Nantong Xinhua Concrete Products Co ltd
Current assignee: Nantong Xinhua Concrete Products Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-05-26
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a double-T plate, which relates to the technical field of prefabricated components and comprises a panel, wherein rib beams are fixedly connected to two sides of the lower surface of the panel, the panel is vertically arranged with the rib beams, one side of the upper surface of the panel is fixedly connected with a mounting strip, the upper surface of the panel is fixedly connected with a placing plate, the placing plate is positioned on one side of the upper surface of the panel, which is close to the mounting strip, the upper surface of the placing plate is provided with a mounting plate, and the outer side of the mounting strip is fixedly connected with a light collecting strip.

Description

Double T-shaped plate

Technical Field

The utility model relates to the technical field of prefabricated parts, in particular to a double-T plate.

Background

The concrete double T-plate is a prefabricated reinforced concrete plate structure, and is mainly used as a wallboard, a floor slab and a roof board in house construction.

The Chinese patent document of publication No. CN205242847U discloses a prestressed concrete double-T plate, which is recorded as comprising a transverse rib and two rib beams, wherein the rib beams are vertically connected with the lower surface of the transverse rib, the joint of the transverse rib and the rib beams is provided with a transition circular arc, steel strands a are distributed at the inner bottom of the rib beam, steel strands b are distributed in the transverse rib opposite to each rib beam, the thickness of two ends of the transverse rib is smaller than the middle thickness, the width of the bottom of the rib beam is smaller than the width of the top of the rib beam, and the panel of the concrete plate is of a straight structure when in use and can be used as a roof cover plate of a building.

The following drawbacks or problems remain in connection with the prior art: the factory building that uses current two T boards of concrete as roof apron, the panel upper surface does not have the connecting portion of light collecting strip, and the installation of light collecting strip is extremely inconvenient, needs to punch at the panel surface at the installation light collecting strip, causes the damage to the panel easily, and because the flat structure of panel, when meetting overcast and rainy weather, rainwater collection is on building roof, and the junction of light collecting strip and panel leaks easily.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a double T plate.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a two T boards, includes the panel, the equal fixedly connected with rib of lower surface both sides of panel, the panel sets up with the rib is perpendicular, the upper surface one side fixedly connected with installation strip of panel, the upper surface fixedly connected with of panel places the board, place the board and be located one side that the panel upper surface is close to the installation strip, the mounting panel has been placed to the upper surface of placing the board, the outside fixedly connected with of installation strip adopts the light tape.

Preferably, a water collecting tank is arranged at one end of the panel, one end of the panel is high, the other end of the panel is low, the water collecting tank is positioned at the lower part of the upper surface of the panel, and a drain hole is arranged at the bottom of the water collecting tank.

Preferably, the side wall of the water collecting tank is provided with a drainage surface.

Preferably, the upper surface of the side, away from the installation strip, of the panel is fixedly connected with a first limit strip, the upper surface of the side, close to the water collecting tank, of the panel is fixedly connected with a second limit strip, and the height of the second limit strip is higher than that of the first limit strip.

Preferably, the mounting bar is higher than the second limiting bar, and the panel is perpendicular to the mounting bar.

The beneficial effects of the utility model are as follows:

1. according to the utility model, through the design of the mounting strip, when the lighting strip is mounted, the outer wall of the mounting strip is provided with the holes, the lighting strip is sleeved on the outer side of the mounting strip and fixed by the fixing screws, so that the mounting of the lighting strip is facilitated, and lighting and ventilation skylight required in a factory building is met;

2. according to the utility model, through the design of the placing plate, the mounting plate is placed on the upper surface of the placing plate, and the ventilation equipment can be mounted on the upper surface of the mounting plate, so that the installation of the ventilation equipment in a factory building is convenient, the practicability is high, and the popularization and the use are easy.

3. In the utility model, when water accumulation occurs on the concrete double-T plate, as one end of the upper surface of the panel is high and the other end is low, the water collecting tank is positioned at one low end, and the water accumulation flows into the water collecting tank along the upper surface of the panel and is discharged from the water discharge hole, thereby finally achieving the purpose that the concrete double-T plate can drain water rapidly.

Drawings

Fig. 1 is a schematic structural view of a double-T plate according to the present utility model.

Fig. 2 is a schematic structural view of a panel and rib of a double-T plate according to the present utility model.

Fig. 3 is a schematic structural diagram of a placement board and a mounting board of a double-T board according to the present utility model.

Fig. 4 is a rear view of a double T-plate of the present utility model.

Fig. 5 is a rear view of a panel, a light-collecting strip of a double-T plate according to the present utility model.

Fig. 6 is a front view of a panel and a lighting strip of a double-T panel according to the present utility model.

Reference numerals in the drawings: 1. a panel; 2. a rib beam; 3. placing a plate; 4. a mounting bar; 5. a first limit bar; 6. the second limit bar; 7. a water collection tank; 8. a drain hole; 9. a drainage surface; 10. a mounting plate; 11. a light collecting belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

As shown in fig. 1 to 6:

the utility model provides a two T boards, includes panel 1, the equal fixedly connected with rib beam 2 of lower surface both sides of panel 1, panel 1 and rib beam 2 set up perpendicularly, and the upper surface one side fixedly connected with installation strip 4 of panel 1, the upper surface fixedly connected with of panel 1 places board 3, places board 3 and is located the one side that panel 1 upper surface is close to installation strip 4, and installation board 10 has been placed to the upper surface of placing board 3, and the outside fixedly connected with daylighting area 11 of installation strip 4.

In the technical scheme, the concrete double-T plates are erected on a roof, the two double-T plates are kept at a certain interval, through the design of the mounting strip 4, when the lighting strip 11 is mounted, holes are formed in the outer wall of the mounting strip 4, the lighting strip 11 is sleeved on the outer side of the mounting strip 4, and the lighting strip 11 is fixed through the fixing screws, so that the mounting of the lighting strip 11 is facilitated, lighting and ventilation skylights required by the interior of a factory building are met, and as the mounting strip 4 has a certain height, 4 blocks rainwater, and water leakage at the joint of the lighting strip 11 and the panel 1 is avoided; through the design of placing board 3, place mounting panel 10 at the upper surface of placing board 3, can install ventilation equipment at the upper surface of mounting panel 10, make things convenient for the inside ventilation equipment's of factory building installation, the practicality is strong, easily uses widely.

As shown in fig. 1 to 2, a water collecting tank 7 is provided at one end of the panel 1, one end of the panel 1 is high, the other end is low, the water collecting tank 7 is located at the lower part of the upper surface of the panel 1, a drain hole 8 is provided at the bottom of the water collecting tank 7, and a drainage surface 9 is provided on the side wall of the water collecting tank 7.

In the technical scheme, when accumulated water appears on the concrete double-T plate, as one end of the upper surface of the panel 1 is high and the other end is low, the water collecting tank 7 is positioned at one low end, and the accumulated water flows into the water collecting tank 7 along the upper surface of the panel 1 and is discharged from the water discharge hole 8, so that the aim of quickly draining the concrete double-T plate is finally achieved;

as shown in fig. 1, a first limit bar 5 is fixedly connected to the upper surface of the side, away from the mounting bar 4, of the panel 1, a second limit bar 6 is fixedly connected to the upper surface of the side, close to the water collecting tank 7, of the panel 1, and the height of the second limit bar 6 is higher than that of the first limit bar 5.

Specifically, through the design of installation strip 4, first spacing 5 and second spacing 6, avoid ponding to overflow from the side.

As shown in fig. 1, the mounting bar 4 is higher than the second limiting bar 6, and the panel 1 is perpendicular to the mounting bar 4.

Specifically, panel 1 and installation strip 4 are cast in one piece, simplify the work progress, and panel 1 sets up the whole aesthetic property of strengthening the building with installation strip 4 perpendicularly.

Specific use and action of the embodiment:

when the light collecting strip is used, the panel 1, the rib beams 2, the placing plates 3, the mounting strips 4, the first limiting strips 5 and the second limiting strips 6 are integrally cast and formed, casting is carried out together, the construction process is simplified, the construction progress is improved, the concrete double-T plates are erected on a roof, two double-T plates keep a certain interval, when the light collecting strip 11 is installed through the design of the mounting strips 4, the outer wall of the mounting strips 4 is perforated, the light collecting strip 11 is sleeved on the outer side of the mounting strips 4, and the light collecting strip 11 is fixed through fixing screws, so that the installation of the light collecting strip 11 is convenient, and the light collecting and ventilation skylight required in a factory building is met;

through the design of the placing plate 3, the mounting plate 10 is placed on the upper surface of the placing plate 3, and ventilation equipment can be installed on the upper surface of the mounting plate 10, so that the installation of ventilation equipment in a factory building is facilitated, the practicability is high, and the popularization and the use are easy;

the above structure and process are shown in fig. 3-6.

When ponding appears on the concrete double-T board, because the upper surface one end of panel 1 is high one end low, water catch bowl 7 is located low one end, ponding flows into water catch bowl 7 along the upper surface of panel 1 to discharge from wash port 8, thereby finally reach the purpose that concrete double-T board can drain fast.

The above structure and process are shown in fig. 1-2.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The utility model provides a two T boards, includes panel (1), its characterized in that, the equal fixedly connected with rib beam (2) in lower surface both sides of panel (1), panel (1) set up with rib beam (2) perpendicularly, upper surface one side fixedly connected with installation strip (4) of panel (1), upper surface fixedly connected with of panel (1) places board (3), place board (3) and be located one side that panel (1) upper surface is close to installation strip (4), mounting panel (10) have been placed to the upper surface of placing board (3), the outside fixedly connected with daylighting area (11) of installation strip (4).

2. The double-T plate according to claim 1, wherein a water collecting tank (7) is formed at one end of the panel (1), one end of the panel (1) is high, the other end of the panel is low, the water collecting tank (7) is located at the lower position of the upper surface of the panel (1), and a water drain hole (8) is formed in the bottom of the water collecting tank (7).

3. A double-T plate according to claim 2, characterized in that the side walls of the water collection sump (7) are provided with drainage surfaces (9).

4. The double-T plate according to claim 2, wherein a first limit bar (5) is fixedly connected to the upper surface of the side, away from the mounting bar (4), of the panel (1), a second limit bar (6) is fixedly connected to the upper surface of the side, close to the water collecting tank (7), of the panel (1), and the height of the second limit bar (6) is higher than that of the first limit bar (5).

5. A double-T plate according to claim 4, characterized in that the mounting bar (4) is higher than the second limit bar (6), the panel (1) being arranged perpendicular to the mounting bar (4).