CN212656464U

CN212656464U - Girder for sunshine room

Info

Publication number: CN212656464U
Application number: CN202020767044.8U
Authority: CN
Inventors: 李成海; 王东
Original assignee: Shandong Somet Home Technology Co ltd
Current assignee: Shandong Somet Home Technology Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-03-05
Anticipated expiration: 2030-05-11

Abstract

The utility model belongs to the technical field of the sunshine room, a girder is used in sunshine room is related to, including at least one girder body, the girder body is hollow structure, this internal bridge and two bridges that are equipped with of girder, the bottom surface of girder body is the three bridges, be equipped with first baffle and second baffle on a bridge and the two bridges, the inner chamber of girder body divide into first cavity, second cavity, third cavity, fourth cavity, fifth cavity, sixth cavity and seventh cavity, the top of second cavity is open structure, the top of first cavity and third cavity just is equipped with the mortise for enclosed construction respectively. The utility model discloses simple structure, reasonable in design through mortise-tenon joint between girder and the auxiliary girder isotructure, has increased the firmness in sunshine room, can effectively improve the bearing weight of sunshine roof surface, and the leakproofness is good, can effectively prevent to leak, indoor and outdoor thermal-insulated and insulating, have fine heat preservation function, can walk line etc. in the cavity, and it is convenient, practical.

Description

Girder for sunshine room

Technical Field

The utility model belongs to the technical field of the sunshine room, concretely relates to girder for sunshine room.

Background

The sunlight house top frame is generally formed by enclosing a main beam and an auxiliary beam, and a glass top layer or a Delhi top layer is arranged in the enclosed roof frame to meet the requirements of daylighting in different degrees.

At present, in the whole market of China sunshine houses, the connection mode of main and auxiliary beams is mostly butt-jointed through sub-tapping, and the connection mode is very insecure, and the site installation of a construction site is more complicated, so that potential safety hazards appear easily.

At present, aluminium structure sunshine room on the market all is that aluminium side pipe adds the structure of steel core or aluminium frame welds layer upon layer and accumulates, and both add steel core or weld and accumulate and just the supplementary rigidity and the amount of deflection that increases aluminium structure of simple, and the time is of a specified duration, and the steel core rusts easily or the welded junction cracks easily to reduce the intensity of structure self, cause unpredictable danger, cause the waste of manpower and material in the work progress very big moreover.

The mortise and tenon joint is a concave-convex combination connection mode adopted on two wood components. The convex part is called tenon (or tenon); the concave part is called as mortise (or mortise, mortise), and the tenon and the mortise are occluded to play a role in connection. This is the main structure mode of ancient Chinese buildings, furniture and other wooden appliances. The tenon-and-mortise lapping structure is the combination of tenons and mortises, is the ingenious combination of more wood pieces, less wood pieces, high wood pieces, low wood pieces, long wood pieces and short wood pieces, and can effectively limit the wood pieces from twisting in all directions. The most basic mortise and tenon joint structure consists of two components, wherein a tenon of one component is inserted into a mortise of the other component, so that the two components are connected and fixed. The part of the tenon extending into the mortise is called the tenon, and the rest part is called the shoulder.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the main beam for the sunlight room is firm in connection mode, capable of improving bearing of the top surface of the sunlight room, preventing water leakage, convenient to walk and good in sealing performance.

In order to achieve the technical purpose, the utility model adopts the technical scheme that:

the utility model provides a girder for sunshine room, includes at least one girder body, the girder body is hollow structure, this internal from last to parallel in proper order of girder is equipped with a bridge and two bridges down, the bottom surface of girder body is the three bridges, be equipped with first baffle and second baffle on the bridge perpendicularly, the bottom of first baffle and second baffle passes downwards first bridge and with the two bridges offset, a bridge, two bridges, first baffle and second baffle will the inner chamber of girder body divide into first cavity, second cavity, third cavity, fourth cavity, fifth cavity, sixth cavity and seventh cavity, the top of second cavity is open structure, the top of first cavity and third cavity is enclosed construction, the top of first cavity and third cavity is equipped with the mortise respectively.

As an improvement, a nylon heat insulation strip is arranged in the second chamber.

As a further improvement, ethylene-propylene-diene monomer rubber strips are arranged at the tops of the nylon heat insulation strip, the first chamber and the third chamber.

As an improvement, the length of the three-bridge is smaller than that of the two-bridge, and tenons are formed at two ends of the main beam body.

As an improvement, one end face of the main beam body is an inclined plane.

The improved main beam comprises two main beam bodies, the inclined plane ends of the two main beam bodies are connected through three connecting pieces, and the three connecting pieces extend into a fourth cavity, a fifth cavity and a sixth cavity of the two main beam bodies respectively.

As a further improvement, the connecting piece comprises a first connecting part and a second connecting part, and an included angle is formed between the first connecting part and the second connecting part.

Preferably, the included angle is 90-180 °.

As a further improvement, a controller is arranged in the second chamber, an LED lamp is arranged on the bottom surface of the three-bridge, and the controller is electrically connected with the LED lamp.

Preferably, the girder body is an aluminum alloy girder body.

Due to the adoption of the technical scheme, the beneficial effects of the utility model are that:

1. the section design of girder body has adopted the seven chamber structural design of three bridges, can effectively improve the bearing weight of sunshine roof surface through section structural design and aluminum alloy ex-trusions's wall thickness.

2. The second chamber adopts the design of top opening, and this kind of design can use with the cooperation of nylon heat insulating strip to reach indoor and outdoor thermal-insulated and insulating.

3. Ethylene propylene diene monomer insulating rubber strips are used above the nylon heat insulation strips, and the rubber strips are matched with the heat insulation strips and the main beam to achieve the functions of sealing, heat preservation and insulation.

4. The first chamber and the third chamber are designed in a closed structure, can realize a tenon-and-mortise lap joint structure with the auxiliary beam, and can be used for carrying out mortise opening on the base part position by using punch press or milling machine equipment on the confirmed size position when being lapped with the auxiliary beam, and the perfect lap joint of the tenon of the auxiliary beam and the mortise of the main beam can be realized.

5. The seventh cavity adopts a closed structure design, the middle part of the seventh cavity is in lap joint with the wall beam and the conversion material, the length of the third bridge is smaller than that of the second bridge, so that the two ends of the main beam can be lapped on the wall beam and the conversion material mortise and tenon shoulders after tenons are milled by using milling machine equipment, and then the tenon-mortise lap joint and the bolt connection are realized by fastening connection in cooperation with a bolt in the stainless steel connecting piece processing industry.

6. When the design of the three cavities of the fourth cavity, the fifth cavity and the sixth cavity is used for the slope top, the stainless steel connecting pieces can be used for being matched with industrial bolts to be fastened and connected in an enhanced manner according to different angle designs.

The utility model provides a girder for sunshine room, its simple structure, reasonable in design through mortise-tenon joint between girder and the auxiliary girder isotructure, has increased the firmness in sunshine room, can effectively improve the weight bearing capacity of sunshine roof surface, and the leakproofness is good, can effectively prevent to leak, indoor and outdoor thermal-insulated and insulating, has fine heat preservation function, can set up controller, LED lamp as required in the cavity, walk line etc. its convenience, practicality.

Drawings

Fig. 1 and 2 are schematic structural views of a main beam for a sunlight room provided in embodiment 1;

FIG. 3 is a sectional view of the main beam for a sunlight room provided in example 1;

FIG. 4 is a schematic structural view of a main beam for a sunlight room provided in embodiment 2;

FIG. 5 is a schematic view of the structure of the joint provided in example 2;

in the attached drawing, 1-a main beam body, 2-a bridge, 3-a bridge, 4-a three bridge, 5-a tenon, 6-a first partition plate, 7-a second partition plate, 8-a first chamber, 9-a second chamber, 10-a third chamber, 11-a fourth chamber, 12-a fifth chamber, 13-a sixth chamber, 14-a seventh chamber, 15-a mortise, 16-a nylon heat insulation strip, 17-an ethylene propylene diene monomer strip, 18-a controller, 19-an LED lamp, 20-an inclined plane, 21-a connecting piece, 211-a first connecting part and 212-a second connecting part.

Detailed Description

The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Example 1

As shown in fig. 1-3, a main beam for a sunlight room includes a main beam body 1, the main beam body 1 is a hollow structure, and the material of the main beam body 1 is preferably an aluminum alloy section. This internal 1 of girder is from last to being equipped with a bridge 2 and two bridges 3 down in proper order, parallel arrangement about a bridge 2 and two bridges 3, the bottom surface of girder body 1 is three bridges 4, the length of three bridges 4 can be equal to or be less than the length of two bridges 3, when the length of three bridges 4 is less than the length of two bridges 3, the both ends of accessible milling machine equipment girder body 1 form tenon 5, but tenon 5 overlap joint at girder body 1 both ends is in the shoulder on the fourth of the twelve earthly branches that leans on wall roof beam and conversion material. The length of the two bridges 3 may be equal to or less than the length of one bridge 2.

A first partition plate 6 and a second partition plate 7 are vertically arranged on the bridge 2, the first partition plate 6 and the second partition plate 7 are longitudinally arranged in parallel, and the bottom ends of the first partition plate 6 and the second partition plate 7 downwards penetrate through the bridge 2 and are abutted to the second bridge 3. A bridge 2, two bridges 3, first baffle 6 and second baffle 7 divide into first cavity 8, second cavity 9, third cavity 10, fourth cavity 11, fifth cavity 12, sixth cavity 13 and seventh cavity 14 with the inner chamber of girder body 1, and the top of second cavity 9 is open structure, and the top of first cavity 8 and third cavity 10 is enclosed construction, and the top of first cavity 8 and third cavity 10 is equipped with mortise 15 respectively. The inner wall and the top end of the second chamber 9 may be provided with a nylon heat insulating material, such as nylon heat insulating strips 16; the top ends of the nylon heat insulation strip 16, the first chamber 8 and the third chamber 10 are provided with ethylene propylene diene monomer rubber strips 17. A controller 18 is arranged in the second chamber 9, an LED lamp 19 is arranged on the bottom surface of the three-bridge 4, and the controller 18 is electrically connected with the LED lamp 19.

Example 2

As shown in fig. 1 to 4, a main beam for a sunlight room includes two main beam bodies 1, the main beam bodies 1 are hollow structures, and the material of the main beam bodies 1 is preferably an aluminum alloy section. The main beam body 1 is internally provided with a first bridge 2 and a second bridge 3 from top to bottom in sequence, the first bridge 2 and the second bridge 3 are arranged in parallel from top to bottom, the bottom surface of the main beam body 1 is provided with a third bridge 4, and the length of the third bridge 4 can be equal to or less than that of the second bridge 3. The length of the two bridges 3 may be equal to or less than the length of one bridge 2.

A first partition plate 6 and a second partition plate 7 are vertically arranged on the bridge 2, the first partition plate 6 and the second partition plate 7 are longitudinally arranged in parallel, and the bottom ends of the first partition plate 6 and the second partition plate 7 downwards penetrate through the bridge 2 and are abutted to the second bridge 3. A bridge 2, two bridges 3, first baffle 6 and second baffle 7 divide into first cavity 8, second cavity 9, third cavity 10, fourth cavity 11, fifth cavity 12, sixth cavity 13 and seventh cavity 14 with the inner chamber of girder body 1, and the top of second cavity 9 is open structure, and the top of first cavity 8 and third cavity 10 is equipped with third baffle 15 and fourth baffle 16 respectively, is equipped with mortise 15 on third baffle 15 and the fourth baffle 16 respectively.

As shown in fig. 4, one end surface of the main beam body 1 is an inclined surface 20, the inclined surfaces 20 of the two main beam bodies 1 are connected by three connecting pieces 21, and the three connecting pieces 21 respectively extend into the fourth chamber 11, the fifth chamber 12 and the sixth chamber 13 of the two main beam bodies 1.

As shown in fig. 5, the connection member 21 includes a first connection portion 211 and a second connection portion 212, and the first connection portion 211 and the second connection portion 212 may be integrally formed, and an included angle α is formed between the first connection portion 211 and the second connection portion 212. Preferably, the angle α is 90-180 °.

The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a girder for sunshine room, its characterized in that, includes at least one girder body, the girder body is hollow structure, this internal from last to parallel in proper order of girder is equipped with a bridge and two bridges, the bottom surface of girder body is the three bridges, be equipped with first baffle and second baffle on the bridge perpendicularly, the bottom of first baffle and second baffle passes downwards first bridge and with the two bridges offset, a bridge, two bridges, first baffle and second baffle will the inner chamber of girder body divide into first cavity, second cavity, third cavity, fourth cavity, fifth cavity, sixth cavity and seventh cavity, the top of second cavity is open structure, the top of first cavity and third cavity is enclosed construction, the top of first cavity and third cavity is equipped with the mortise respectively.

2. The main beam for the sunlight room of claim 1 wherein a nylon heat insulating strip is provided in the second chamber.

3. The main beam for the sunlight room of claim 2 wherein the nylon heat insulating strips, the first chamber and the third chamber are provided with ethylene propylene diene monomer strips at the top.

4. The girder of claim 1, wherein the length of the third bridge is less than the length of the second bridge, and tenons are formed at both ends of the girder body.

5. The main beam for a sunlight room as claimed in claim 1, wherein an end surface of said main beam body is an inclined surface.

6. The main beam for the sunlight room of claim 5, comprising two main beam bodies, wherein the inclined ends of the two main beam bodies are connected by three connecting pieces, and the three connecting pieces respectively extend into the fourth chamber, the fifth chamber and the sixth chamber of the two main beam bodies.

7. The main beam for a sunlight room of claim 6 wherein said connecting member comprises a first connecting portion and a second connecting portion, said first connecting portion and said second connecting portion forming an included angle therebetween.

8. The main beam for a sunlight room as claimed in claim 7, wherein said angle is 90-180 °.

9. The main beam for the sunlight room as claimed in any one of claims 1 to 8, wherein a controller is arranged in the second chamber, an LED lamp is arranged on the bottom surface of the three-bridge, and the controller is electrically connected with the LED lamp.

10. The main beam for a sunlight room of claim 1, wherein said main beam body is an aluminum alloy main beam body.