CN211647152U - Go out roofing flue mouth and hide rain structure - Google Patents

Abstract

The utility model discloses a roofing flue port rain-shading structure, which comprises an angle steel bracket, wherein a plurality of groups of expansion bolts are respectively arranged on two side walls penetrating through the angle steel bracket, an aluminum skin top is arranged at the top of the angle steel bracket, a plurality of groups of self-plugging rivets are arranged on the top penetrating through the aluminum skin top and the angle steel bracket, the angle steel bracket comprises four groups of support angle steel, the four groups of support angle steel are arranged in parallel, two adjacent groups of the support angle steel are transversely connected with a transverse angle steel at the top, an oblique angle steel is welded at the end part of each two transverse angle steels, a horizontal groove is formed at one end of a connecting block, a jacking block is arranged in the middle of the inner side of the horizontal groove, and a fulcrum groove is formed in the middle of the; the utility model discloses processing is convenient, the installation is easy, low in cost, and the big or small on-the-spot processing installation according to each flue after the major structure construction.

Description

Go out roofing flue mouth and hide rain structure

Technical Field

The utility model belongs to the building construction field relates to and hides the rain structure, specifically is a go out roofing flue mouth and hides rain structure.

Background

Along with the development of society, the construction industry has walked on the expressway, and is developing at a high speed, and meanwhile, the construction industry also consumes resource ground more and more greatly, wherein, when being under construction to going out the roofing flue opening, in order to can hide the rain protection to the roofing flue opening, often need construct one kind and hide the rain structure and come to protect it, avoid the rainwater to lead to the fact the influence to the resident family in getting into the room through the flue opening.

Present roofing flue opening hides rain structure has certain drawback when using, what present roofing flue opening hides rain structure adopts basically is to inhale formula exhaust hood or concrete canopy certainly, hides rain effect generally, receives in the middle of wind-force influences the rainwater and enters into the flue easily, and present roofing flue opening hides rain structure construction cost height, the cycle length, and firm degree is also comparatively general, brings certain influence for in-service use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a what solve present roofing flue mouth and hide rain structure and adopt basically is that inhale formula exhaust hood or concrete canopy certainly, hides rain effect generally, receives wind-force and influences the rainwater and enter into the flue in the middle of easily, and present roofing flue mouth hides rain structure construction cost height, the cycle length, and the also comparatively general problem of firm degree, and provides a roofing flue mouth hides rain structure.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a go out roofing flue mouth and hide rain structure, includes angle iron stand, runs through angle iron stand's both sides wall respectively is provided with a plurality of groups expansion bolts, and angle iron stand's top installs the aluminium skin top, runs through the aluminium skin top is provided with a plurality of groups self-plugging rivet with angle iron stand's top, angle iron stand includes four group's support angle steel, four groups two liang of parallel arrangement, adjacent two sets of the equal transverse connection in top of support angle steel has a horizontal angle steel, per two a slant angle steel has all been welded to the tip of horizontal angle steel, and the linking department and the connecting block welded fastening of slant angle steel and horizontal angle steel, and the one end of connecting block is seted up horizontal groove, and installs the kicking block in the middle of the inboard of horizontal groove, and the fulcrum recess has been seted.

Furthermore, the side wall penetrating through each support angle steel is provided with two groups of expansion bolts which are arranged in parallel up and down.

Furthermore, the length of the oblique angle steel is greater than that of the support angle steel, the tops of every two oblique angle steel are intersected at one point, and the intersection angle of the two oblique angle steel is 90 degrees.

Further, the aluminum skin top includes that four are isosceles right triangle's aluminum skin, and four isosceles right triangle's right angle end contacts each other, and the aluminum skin surface all passes through a plurality of groups of self-plugging rivet fixed connection with slant angle steel and horizontal angle steel surface junction department.

Furthermore, the connecting block has the same inclination with the oblique angle steel.

The utility model has the advantages that:

the utility model discloses a mode that angle steel bracket and aluminium skin top combined constitutes the structure of sheltering from rain that goes out roofing flue mouth top, can the effectual problem of sheltering from rain and the maintenance degree of difficulty of solving the roofing flue mouth of keeping out, wholly adopt support angle steel, horizontal angle steel and oblique angle steel welding forming each other, adopt expansion bolts and self-plugging rivet to carry out the mode of fixing again, it is comparatively convenient when processing, the installation is simple, the construction cycle is short, the cost is lower, and whole specification can carry out field machining according to specific flue mouth size, can adopt on-the-spot abandonment angle steel and aluminium skin to process and form, the supply of raw materials has been guaranteed, simultaneously perfect combination the theory of solid waste recycle;

adopt the connecting block to consolidate the joint of horizontal angle steel and slant angle steel, in horizontal angle steel and slant angle steel linking department, the linking portion and the kicking block laminating of slant angle steel, the rest is gone into in the horizontal recess, horizontal angle steel linking portion and fulcrum groove looks joint, rest and connecting block surface laminating, weld reinforcement is carried out with horizontal angle steel and slant angle steel to connecting block again, and then the welding area of horizontal angle steel and slant angle steel has been increased, prevent that horizontal angle steel and slant angle steel culvert welding area undersize from leading to the firm condition appearance inadequately.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is an elevation view of the present invention.

Fig. 2 is a structural diagram of the angle iron bracket of the utility model.

Fig. 3 is a structural diagram of the connecting block of the present invention.

In the figure: 1. an angle iron bracket; 2. an expansion bolt; 3. an aluminum skin top; 4. self-plugging rivets; 5. supporting angle steel; 6. transverse angle steel; 7. oblique angle steel; 8. connecting blocks; 9. a fulcrum groove; 10. a horizontal groove; 11. And (7) a top block.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a rain shielding structure for a roof flue port comprises an angle steel bracket 1, wherein a plurality of groups of expansion bolts 2 are respectively arranged on two side walls penetrating through the angle steel bracket 1, an aluminum skin top 3 is arranged on the top of the angle steel bracket 1, a plurality of groups of blind rivets 4 are arranged on the top of the aluminum skin top 3 and the angle steel bracket 1, the angle steel bracket 1 comprises four groups of support angle steels 5, every two groups of support angle steels 5 are arranged in parallel, the tops of two adjacent groups of support angle steels 5 are transversely connected with a transverse angle steel 6, an oblique angle steel 7 is welded on the end part of each two transverse angle steels 6, one end of a connecting block 8 is provided with a horizontal groove 10, a top block 11 is arranged in the middle of the inner side of the horizontal groove 10, a fulcrum groove 9 is arranged in the middle of the lower part of the horizontal groove 10, and the fulcrum groove 9 is used for clamping the, the degree of connection firmness is increased.

The lateral wall that runs through every angle brace 5 all sets up two sets of expansion bolts 2, and parallel arrangement about two sets of expansion bolts 2 fixes angle brace 5 at the lateral wall of flue through two sets of expansion bolts 2 to fix angle brace 5.

The length of the oblique angle steel 7 is larger than that of the support angle steel 5, the tops of every two oblique angle steel 7 are intersected at one point, the intersection angle of the two oblique angle steel 7 is 90 degrees, the intersection angle is 90 degrees, the later installation of the aluminum skin top 3 is matched, and the problem of installation angle error is avoided.

The aluminium skin top 3 includes that four are isosceles right triangle's aluminium skin, four isosceles right triangle's right angle end mutually contacts, and the aluminium skin surface all through a plurality of groups self-plugging rivet 4 fixed connection with slant angle steel 7 and 6 surperficial linking departments of horizontal angle steel, adopts self-plugging rivet 4 to fix aluminium skin top 3 and slant angle steel 7 and horizontal angle steel 6's linking department to fix aluminium skin top 3.

Connecting block 8 is the same with slant angle steel 7's gradient, and slant angle steel 7 and transverse angle steel 6's linking department and connecting block 8 welded fastening, adopts connecting block 8 to fix slant angle steel 7 and transverse angle steel 6 linking department, and increase welding area improves the fastness after slant angle steel 7 is connected with transverse angle steel 6.

A rain shielding structure of a roof flue opening is assembled when in installation, firstly, an angle iron bracket 1 is assembled, firstly, four groups of support angle irons 5 are used as supports in a pairwise parallel mode, then a transverse angle iron 6 is respectively connected between the top ends of every two adjacent support angle irons 5, four groups of support angle irons 5 are connected by four transverse angle irons 6, the contact points of the transverse angle irons 6 and the support angle irons 5 are welded, then an oblique angle iron 7 is respectively arranged at the joint of every two transverse angle irons 6, so that the four oblique angle irons 7 are intersected at one point, the intersection of the four oblique angle irons 7 is welded, a connecting block 8 is arranged at the joint of the transverse angle iron 6 and the oblique angle iron 7, in the joint of the transverse angle iron 6 and the oblique angle iron 7, the joint part of the oblique angle iron 7 is attached to an ejector block 11, the rest parts are clamped into a horizontal groove 10, and the joint part of the transverse angle iron 6, the rest parts are attached to the surface of the connecting block 8, then the connecting block 8, the transverse angle steel 6 and the oblique angle steel 7 are welded and reinforced, four oblique angle steels 7 are arranged in total, right-angle points of four isosceles right-angle aluminum skins are mutually overlapped to form an aluminum skin top 3, the aluminum skin top 3 is overlapped on the surfaces of the four oblique angle steels 7, the aluminum skin top 3 covers all the oblique angle steels 7 and the transverse angle steels 6, the aluminum skin top 3, the oblique angle steels 7 and the transverse angle steels 6 are attached and fixed through blind rivets 4, then the flue opening of the angle steel bracket 1 is fixed, four groups of supporting angle steels 5 are arranged on two side walls of the flue opening in a pairwise parallel mode, two groups of expansion bolts 2 are used for fixing between each supporting angle steel 5 and the side wall of the flue opening, and the installation of the whole structure is completed.

The utility model discloses a mode that angle steel bracket 1 and aluminium skin top 3 combine together constitutes the structure of keeping out rain that goes out roofing flue port top, can effectually solve the problem that the rain that keeps out of roofing flue port and the maintenance degree of difficulty is big, wholly adopt support angle steel 5, horizontal angle steel 6 and oblique angle steel 7 to weld each other and form, adopt expansion bolts 2 and self-plugging rivet 4 to carry out the mode of fixing again, it is comparatively convenient when processing, the installation is simple, the cost is lower, and whole specification can carry out field machining according to concrete flue port size, can adopt on-the-spot abandonment angle steel and aluminium skin to process and form, the supply of former material has been guaranteed, simultaneously perfect combination solid waste recycle's theory; adopt connecting block 8 to consolidate the joint of horizontal angle steel 6 and slant angle steel 7, in horizontal angle steel 6 and the joint of slant angle steel 7 department of linking, the linking portion and the kicking block 11 laminating of slant angle steel 7, other parts card is gone into in horizontal recess 10, horizontal angle steel 6 links up the portion and fulcrum recess 9 looks joint, other parts and the laminating of connecting block 8 surface, weld reinforcement is carried out to connecting block 8 and horizontal angle steel 6 and slant angle steel 7 again, and then the welding area of horizontal angle steel 6 with slant angle steel 7 has been increased, prevent that horizontal angle steel 6 and slant angle steel 7 from containing the welding area undersize and leading to the not firm condition appearance inadequately.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims (5)

1. The rain shading structure for the roof flue port is characterized by comprising an angle steel bracket (1), wherein a plurality of groups of expansion bolts (2) are respectively arranged on two side walls penetrating through the angle steel bracket (1), an aluminum skin top (3) is installed at the top of the angle steel bracket (1), a plurality of groups of self-plugging rivets (4) are arranged at the top penetrating through the aluminum skin top (3) and the angle steel bracket (1), the angle steel bracket (1) comprises four groups of supporting angle steel (5), the four groups of supporting angle steel (5) are arranged in a pairwise parallel manner, the tops of the two adjacent groups of supporting angle steel (5) are transversely connected with a transverse angle steel (6), each two transverse angle steel (6) are welded with a piece of oblique angle steel (7) at the end part, the joint part of the oblique angle steel (7) and the transverse angle steel (6) is welded and fixed with a connecting block (8), and a horizontal groove (10) is, and the middle of the inner side of the horizontal groove (10) is provided with a top block (11), and one end of the connecting block (8) is provided with a fulcrum groove (9) close to the middle of the lower part of the horizontal groove (10).

2. A roof outlet flue rain shelter according to claim 1, wherein two sets of expansion bolts (2) are arranged through the side wall of each support angle (5), and the two sets of expansion bolts (2) are arranged in parallel up and down.

3. A roof-exiting flue mouth rain shelter according to claim 1, characterised in that the length of the angle bars (7) is greater than the length of the support angle bars (5), and the tops of every two angle bars (7) meet at a point, the angle of intersection of the two angle bars (7) being 90 °.

4. A roof-outlet flue mouth rain-sheltering structure according to claim 1, characterized in that the said aluminum skin roof (3) comprises four aluminum skins in the form of isosceles right triangle, the right-angled ends of the four isosceles right triangle contact each other, and the junction of the surface of the aluminum skin and the surface of the oblique angle steel (7) and the lateral angle steel (6) are all fixedly connected by several groups of blind rivets (4).

5. A roof outlet flue rain shelter according to claim 1, in which the connection blocks (8) are inclined at the same angle as the angle angles (7).

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