CN212405662U

CN212405662U - Film framework structure of garbage disposal plant

Info

Publication number: CN212405662U
Application number: CN202020536547.4U
Authority: CN
Inventors: 罗钊; 李家发; 李俊; 朱明涛; 袁绍林
Original assignee: Anhui Conch Construction Materials Design Institute Co Ltd
Current assignee: Anhui Conch Construction Materials Design Institute Co Ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-01-26
Anticipated expiration: 2030-04-13

Abstract

The utility model provides a refuse treatment factory building membrane skeleton texture, belongs to refuse treatment factory building construction technical field, this refuse treatment factory building membrane skeleton texture, including the steel skeleton, the outside and the inboard of steel skeleton set up roofing membrane material and bottom surface membrane material respectively, and the fusion welding of concatenation department of roofing membrane material or bottom surface membrane material has the lid membrane, the beneficial effects of the utility model are that, this refuse treatment factory building has adopted the sealed compound roofing of steel skeleton and membrane material, and the dead weight is little, and stability and leakproofness are high, have prevented that the roofing from leaking, infiltration, the circumstances that the foul smell leaked, have prevented moreover that steel skeleton and corrosive gas direct contact from producing the condition of corroding, have prolonged overall structure's life, have reduced the maintenance cost.

Description

Film framework structure of garbage disposal plant

Technical Field

The utility model relates to a building technical field of garbage disposal factory building especially relates to a garbage disposal factory building membrane skeleton texture.

Background

The inside skeleton is generally regarded as to current waste storage factory building steel construction, and its outside has the maintenance structure, and light steel generally maintains the material and is light-duty panel: single layer board, double layer board, composite board, etc. No matter roofing, wall, probably leak, infiltration, the excessive place of foul smell is mainly concentrated on concatenation positions such as contour plate overlap joint, roofing daylighting area, eaves gutter steel sheet and cement wall are connected, specifically appear: 1. the seams between the boards (wall surface and roof surface) are not good due to the extremely poor quality of the boards or the poor occlusion between the boards in the construction, the edge rolling of the boards is unreasonable, the daub exists in some boards, but the daub is not compact and has a gap, especially in the lapping place of the lighting board and the boards; 2. other structures on the roof, such as ventilators, ventilation dorms, lighting strips, parapet walls, bolts, supports between the roof and the like, can cause water leakage and water seepage if the waterproof treatment is not well performed on the roof and the contact parts of the roof and the parapet walls; 3. although few nails are nailed on the light steel roof, if the nailing positions are not right, the original nail holes are not blocked and water can leak when the nails are newly nailed. Moreover, corrosive gas volatilized during storage of the household garbage also slowly corrodes the steel structure, and has great influence on the durability and the safety of the steel structure.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a membrane skeleton texture of refuse handling factory building has adopted the sealed composite roof of steel skeleton and membrane material, has played the effect that the roof is waterproof, anticorrosive, gas leakage prevention, has promoted overall structure's life, has reduced operation and maintenance cost.

In order to achieve the above object, the present invention provides a technical solution for solving the technical problem: garbage disposal factory building membrane skeleton texture, including the steel skeleton, the outside and the inboard of steel skeleton set up roofing membrane material and bottom surface membrane material respectively, the fusion welding of concatenation department of roofing membrane material or bottom surface membrane material has the lid membrane.

Furthermore, the steel skeleton comprises a stand column and a top beam frame which are connected in a welding mode, the top beam frame comprises support columns, connecting rods and reinforcing beams, the upper surfaces and the lower surfaces of the plurality of reinforcing beams which are arranged in parallel are connected into a whole through the plurality of connecting rods which are arranged in parallel, the two ends of each reinforcing beam are connected with the support columns at the intersecting positions of the connecting rods, and the lower ends of the support columns are fixedly connected with the stand column.

Further, the reinforcing beam comprises a horizontal beam, an arched beam and supporting beams, the arched beam is arranged above the horizontal beam, two ends of the horizontal beam and two ends of the arched beam are both connected with supporting columns, the supporting beams are connected between the horizontal beam and the arched beam, and the supporting beams are connected end to form a wave-shaped structure.

Furthermore, the splicing part of the two roof membrane materials or the bottom membrane materials is fixedly connected with the steel framework through a bolt connecting piece, and the cover film covers the bolt connecting piece and is welded with the roof membrane materials or the bottom membrane materials in a melting mode.

Further, the splicing edge of the roof membrane material is provided with an upward bent raised edge, and the splicing edge of the bottom membrane material is provided with a downward bent raised edge.

Furthermore, the bolt connecting piece comprises a bolt, a nut, a gasket and a pressing plate, wherein one end of the bolt penetrates through the pressing plate and the gasket in sequence to connect the roof membrane or the bottom membrane with the steel skeleton in a penetrating manner and is connected with the nut in a pre-tightening manner.

The utility model has the advantages that:

1. the utility model relates to a refuse treatment factory building has adopted the sealed compound roofing of steel skeleton and membrane material, and the inboard and the outside of steel skeleton all set up the membrane material to sealed the welding in the concatenation fixed department of membrane material has covered the oral membrane, has improved overall structure's leakproofness, has prevented that the roofing from leaking, seeps water, the circumstances that the foul smell leaked, has prevented steel skeleton and corrosive gas direct contact and has produced the circumstances of corruption moreover, has prolonged overall structure's life.

2. Specifically, the steel skeleton is formed by welding upright posts and a top beam framework, the top beam framework is formed by welding supporting columns, connecting rods and reinforcing beams, the reinforcing beams are arranged in parallel and are connected into a whole through the connecting rods arranged in parallel, the two ends of each reinforcing beam are respectively connected with the supporting columns at the intersection of the connecting rods, and the supporting groups are fixedly connected with the upright posts; the film splicing part is fixedly connected with the steel skeleton through a bolt connecting piece, the bolt connecting piece comprises a pressing plate, and the pressing plate is contacted with the film, so that the contact area of the bolt connecting piece and the film is increased, and the film is more smoothly coated on the steel skeleton; the cover film is welded at the splicing position of the film materials in a melting way and covers the bolt connecting piece, so that the situations that rainwater flows into the steel skeleton from the splicing position and corrosive gas leaks out from the splicing position are prevented, the bolt connecting piece is prevented from being corroded, the sealing effect and the connection firmness are improved, and the maintenance cost is reduced; the membrane material splicing edge is provided with the raised edge, the raised edge of the roof membrane material is bent upwards, the effect of stopping rainwater is achieved, rainwater is prevented from flowing into the splicing position from a fusion welding gap to enable the steel skeleton to be corroded, the raised edge of the bottom membrane material is bent downwards, the effect of stopping corrosive gas is achieved, the corrosive gas is prevented from entering the splicing position from the fusion welding gap to corrode the steel skeleton, and the sealing effect of the structure is further improved.

To sum up, the utility model relates to a refuse treatment factory building has adopted the sealed compound roofing of steel skeleton and membrane material, and the dead weight is little, and stability and leakproofness are high, has prevented that the roofing from leaking, seeps water, the foul smell condition of leaking, has prevented moreover that steel skeleton and corrosive gas direct contact from producing the condition of corruption, has prolonged overall structure's life, has reduced the maintenance cost.

Drawings

The contents of the various figures of the specification and the labels in the figures are briefly described as follows:

fig. 1 is a side view of the present invention;

FIG. 2 is a schematic structural view of a part of the middle cap frame structure of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 1;

the labels in the above figures are: 1. the steel frame, 2, roofing membrane material, 3, bottom membrane material, 4, cover membrane, 5, upright posts, 6, top beam frame, 61, supporting columns, 62, connecting rods, 63, reinforcing beams, 631, horizontal beams, 632, arched beams, 633, supporting beams, 7, bolt connecting pieces, 71, bolts, 72, nuts, 73, gaskets, 74 and pressing plates.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses specific embodiment does: as shown in figures 1, 3 and 4, the membrane skeleton structure of the garbage disposal plant comprises a steel skeleton 1, a roof membrane material 2 and a bottom membrane material 3 are respectively arranged on the outer side and the inner side of the steel skeleton 1, a cover membrane 4 is welded at the splicing part of the roof membrane material 2 or the bottom membrane material 3 in a melting mode, the sealing performance of the whole structure is improved, the situations of roof leakage, water seepage and odor leakage are prevented, the situation that the steel skeleton 1 is corroded due to direct contact with corrosive gas is prevented, and the service life of the whole structure is prolonged.

Specifically, as shown in fig. 1 and fig. 2, the steel skeleton 1 includes a vertical column 5 and a top beam frame 6 connected by welding, the top beam frame 6 includes support columns 61, connecting rods 62 and reinforcing beams 63, the upper surface and the lower surface of the plurality of reinforcing beams 63 arranged in parallel are connected into a whole by the plurality of connecting rods 62 arranged in parallel, the upper surface forms a roof membrane material laying surface, the lower surface forms a bottom membrane material laying surface, the membrane material is shaped and supported, the intersection of the two ends of each reinforcing beam and the connecting rods are respectively connected with the support columns 61, the lower ends of the support columns 61 are fixedly connected with the vertical column 5, the support columns 61 can be hollow pipe fittings, the vertical column 5 is inserted into the support columns 61 and then connected by welding, the connection stability is improved, the lower ends of the vertical column 5 are connected with steel members pre-embedded in the foundation, when the construction is carried out, the top beam frame 6 can be integrally welded and fixed, the upright post 5 is welded and connected with a steel piece pre-embedded in the foundation, and the support post 61 on the whole top beam framework 6 is butted with the upright post 5 in a hoisting mode and then welded and fixed, so that the whole steel framework has a simple and stable structure and is easy to construct and build; the reinforcing beam 63 comprises a horizontal beam 631, an arch beam 632 and supporting beams 633, the arch beam 632 is arranged above the horizontal beam 631, two ends of the horizontal beam 631 and the arch beam 632 are connected with the supporting columns 61 in a welding mode, the supporting beams 633 are connected between the horizontal beam 631 and the arch beam 632, the supporting beams 633 are connected end to form a wave-shaped structure, the effect of supporting and reinforcing structural strength is achieved, and the reinforcing beam 63 is high in overall structural strength and high in stability.

Specifically, as shown in fig. 3 and 4, the spliced part of two roof membrane materials 2 or bottom membrane materials 3 is fixedly connected with the steel framework 1 through a bolt connecting piece 7, and the cover film 4 covers the bolt connecting piece 7 and is welded with the roof membrane material 2 or bottom membrane material 3 in a melting manner, so that the situations that rainwater flows into the steel framework 1 from the spliced part and corrosive gas leaks outwards from the spliced part are prevented, the bolt connecting piece 7 is prevented from being corroded, the sealing effect and the connection firmness are improved, and the maintenance cost is reduced; the splicing edge of the roof membrane material 2 is provided with the upward bent raised edge, so that the effect of stopping rainwater is achieved, the situation that rainwater flows into the splicing position from a fusion welding gap to cause the steel skeleton to be corroded is prevented, the splicing edge of the bottom membrane material 3 is provided with the downward bent raised edge, the effect of stopping corrosive gas is achieved, the situation that the corrosive gas enters the splicing position from the fusion welding gap to corrode the steel skeleton is prevented, and the sealing effect of the structure is further improved; the bolt connecting piece 7 comprises a bolt 71, a nut 72, a gasket 73 and a pressing plate 74, one end of the bolt 71 penetrates through the pressing plate 74 and the gasket 73 in sequence to connect the roof membrane 2 or the bottom membrane 3 with the steel skeleton 1 in a penetrating manner and is connected with the nut 72 in a pre-tightening manner, the gasket 73 plays a sealing role, and the pressing plate 74 improves the contact area of the bolt connecting piece 7 and the membrane, so that the membrane is more smoothly and stably coated on the steel skeleton 1.

The installation process of the membrane framework structure of the garbage disposal plant comprises the following steps: 1. after the foundation engineering or the main structure construction is finished, the steel skeleton 1 is installed, and local paint supplement, fireproof treatment and the like are finished; 2. measuring the structure of the steel skeleton 1 and the geometry of the connecting nodes, comparing the geometry with a design value, performing necessary correction on a shape finding result, cutting the shape according to the corrected shape, and processing and manufacturing a roof membrane material 2 and a bottom membrane material 3; 3. folding and packaging the processed film finished product according to the requirements of construction organization design, marking, and transporting to an installation site; 4. cleaning a site, spreading a roof membrane material 2 and a bottom membrane material 3 on the ground by paving a protective material, respectively, preparing for punching holes on the membrane materials, threading steel cables, installing membrane corner gusset plates or membrane clamping plates and the like, and binding rope nets on a steel framework 1 to temporarily support the spread roof membrane material 2 and the bottom membrane material 3; 5. after the preparation work is ready, the hoisting machine is put in place, hoists and temporarily fixes the corners, evenly stretches the film material step by step, applies pretension to the film material, performs local stretch-draw adjustment on the corners and the wrinkled areas, finally fixes the film surface and the nodes through the bolt connecting pieces 7, covers the cover film 4 at the splicing positions of the film material in a melting welding mode to cover the bolt connecting pieces 7, then completes rainwater system installation, waterproof covering and the like, and finally cleans the surfaces of the roof film material 2 and the bottom film material 3.

The foregoing is merely illustrative of some of the principles of the present invention and the description is not intended to limit the invention to the specific constructions and applications shown, so that all modifications and equivalents that may be utilized are within the scope of the invention.

Claims

1. The utility model provides a refuse treatment factory building membrane skeleton texture, its characterized in that, includes steel skeleton (1), the outside and the inboard of steel skeleton (1) set up roofing membrane material (2) and bottom surface membrane material (3) respectively, the fusion welding of concatenation department of roofing membrane material (2) or bottom surface membrane material (3) has lid mouthful membrane (4).

2. The membrane skeleton structure of a garbage disposal plant according to claim 1, wherein: the steel skeleton (1) comprises a stand column (5) and a top beam frame (6) which are connected in a welding mode, the top beam frame (6) comprises support columns (61), connecting rods (62) and reinforcing beams (63), the upper surface and the lower surface of the reinforcing beams (63) which are arranged in parallel are connected into a whole through the connecting rods (62) which are arranged in parallel, the two ends of each reinforcing beam (63) are connected with the intersection of the connecting rods (62) respectively, and the lower end of each support column (61) is connected and fixed with the stand column (5).

3. The membrane skeleton structure of a garbage disposal plant according to claim 2, wherein: the reinforcing beam (63) comprises a horizontal beam (631), an arched beam (632) and a supporting beam (633), the arched beam (632) is arranged above the horizontal beam (631), two ends of the horizontal beam (631) and the arched beam (632) are connected with the supporting column (61), a plurality of supporting beams (633) are connected between the horizontal beam (631) and the arched beam (632), and the supporting beams (633) are connected end to form a wave-shaped structure.

4. The membrane skeleton structure of a garbage disposal plant according to any one of claims 1 to 3, wherein: the splicing part of the two roof membrane materials (2) or the bottom membrane material (3) is fixedly connected with the steel skeleton (1) through a bolt connecting piece (7), and the cover opening membrane (4) covers the bolt connecting piece (7) and is welded with the roof membrane material (2) or the bottom membrane material (3) in a melting mode.

5. The membrane skeleton structure of the garbage disposal plant according to claim 4, wherein: the splicing edge of the roof membrane material (2) is provided with an upward bent raised edge, and the splicing edge of the bottom membrane material (3) is provided with a downward bent raised edge.

6. The membrane skeleton structure of the garbage disposal plant according to claim 4, wherein: the bolt connecting piece (7) comprises a bolt (71), a nut (72), a gasket (73) and a pressing plate (74), wherein one end of the bolt (71) penetrates through the pressing plate (74) and the gasket (73) in sequence to connect the roof membrane (2) or the bottom membrane (3) with the steel skeleton (1) in a penetrating manner, and is connected with the nut (72) in a pre-tightening manner.