Anti-vibration roof pipeline waterproof structure

Abstract

The utility model relates to an anti-vibration roof pipeline waterproof structure which comprises a roof floor. The pipeline main body penetrates through the roof floor slab; the quakeproof sleeve is arranged on the part, penetrating through the thickness of the roof floor slab, of the pipeline main body in a sleeving manner, and extends out of the roof floor slab in the extension direction of the pipeline main body to form an extension section; and the waterproof layer is laid on the surface of the roof floor and extends to the surface of the shockproof pipeline to cover the extension section. According to the utility model, the shockproof sleeve is sleeved on the outer side of the out-of-house pipeline, so that the vibration of the pipeline is prevented from being transmitted to the waterproof structure to influence the waterproofness of the pipeline.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building construction, concretely relates to a waterproof structure of anti-vibration out-of-roof pipeline. BACKGROUND

[0002] In the roofing engineering of building, pipeline is usually set on the roof to realize the functions of ventilation, smoke exhaust and the like. However, the conventional out-of-roof ventilation and smoke exhaust pipeline is accompanied by vibration in use, and the waterproof structure is prone to water leakage when encountering vibration, which affects the service life and safety of the building. Therefore, it is necessary to develop an out-of-roof pipeline waterproof structure capable of effectively preventing vibration. SUMMARY

[0003] The utility model relates to a waterproof structure of anti-vibration out-of-roof pipeline, which prevents the influence of vibration on the pipeline waterproof structure by sleeving an anti-vibration sleeve on the outside of the pipeline.

[0004] The utility model relates to a waterproof structure of anti-vibration out-of-roof pipeline, which comprises a roof floor, a pipeline main body penetrating through the roof floor, an anti-vibration sleeve pipe sleeved on the pipeline main body and penetrating through the part of the pipeline main body in the thickness of the roof floor and extending outside the roof floor along the extension direction of the pipeline main body to form an extension section, and a waterproof layer laid on the surface of the roof floor and extending to the surface of the anti-vibration pipeline to cover the extension section.

[0005] The utility model is further improved in that a gap is formed between the anti-vibration sleeve pipe and the surface of the pipeline main body, a shock-absorbing buffer layer is arranged in the gap, and the shock-absorbing buffer layer fills the gap.

[0006] The utility model is further improved in that it further comprises waterproof sealant coated on the end part of the waterproof layer.

[0007] The utility model is further improved in that the waterproof layer comprises waterproof paint coated on the construction area of the waterproof layer, waterproof roll material laid on the waterproof paint, and cement mortar protective layer covering the waterproof roll material.

[0008] The utility model is further improved in that it further comprises a water-splitting cover plate covering the joint between the extension section and the pipeline main body, and the water-splitting cover plate is fixed to the surface of the pipeline main body.

[0009] The utility model prevents the vibration of the pipeline from being transmitted to the waterproof structure and affecting the waterproof of the pipeline by sleeving an anti-vibration sleeve pipe on the outside of the out-of-roof pipeline and further constructing a waterproof layer outside the anti-vibration sleeve pipe. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 The utility model is a structural schematic view.

[0011] In the figure: 1, roof floor; 2, pipeline body; 3, shockproof sleeve; 4, waterproof layer; 5, water splitting cover plate; 6, peg. DETAILED DESCRIPTION

[0012] As Figure 1 shown, a shockproof waterproof structure of pipeline out of roof, comprising: roof floor 1; pipeline body 2 penetrating through roof floor 1; shockproof sleeve 3, shockproof sleeve 3 is sleeved on pipeline body 2, penetrating through the part of roof floor 1 thickness, and extending out of roof floor 1 along the extension direction of pipeline body 2 to form extension section; waterproof layer 4 laid on the surface of roof floor 1 and extending to the surface of shockproof sleeve 3 to cover the extension section.

[0013] As Figure 1 shown, a gap is generated between shockproof sleeve 3 and the surface of pipeline body 2, and a shock absorbing buffer layer is arranged in the gap, and the shock absorbing buffer layer fills the gap.

[0014] Preferably, in the embodiment, asphalt horse hoof fat is filled between shockproof sleeve 3 and the surface of pipeline body 2 to form a shock absorbing buffer layer.

[0015] As Figure 1 shown, it further comprises waterproof sealant coated on the end of waterproof layer 4.

[0016] Preferably, in the embodiment, the waterproof sealant is polyurethane waterproof sealant.

[0017] As Figure 1 shown, waterproof layer 4 comprises: waterproof paint brushed on the waterproof layer construction area; waterproof roll material laid on the waterproof paint; cement mortar protective layer covered on the waterproof roll material.

[0018] As Figure 1 shown, it further comprises water splitting cover plate 5, and the water splitting cover plate 5 covers the intersection of extension section and pipeline body, and the water splitting cover plate 5 is fixed on the surface of pipeline body 2.

[0019] Preferably, in the embodiment, the water splitting cover plate 5 is stainless steel water splitting cover plate.

[0020] When the embodiment is constructed, the following steps are included:

[0021] 1. Before pouring roof floor 1, according to the design requirements, accurately pre-bury shockproof sleeve 3 at the predetermined position, and ensure that shockproof sleeve 3 is fixed firmly.

[0022] 2. After the pre-burying of steel sleeve is completed, the pouring of roof floor is carried out, and attention is paid to avoid damaging the pre-buried shockproof sleeve 3 in the pouring process.

[0023] 3. After the roof floor 1 reaches the specified strength, a reverse platform is constructed around the pipe well to prevent water accumulation, and the reverse platform is filled with concrete.

[0024] 4. A waterproof layer 4 is constructed, the base layer is cleaned, and the surface is ensured to be flat and free of debris. First, a 2mm+2mm polyurethane waterproof coating is constructed to ensure uniform brushing on the surface of the roof floor 1. A waterproof roll material is laid, and the lap width and sealing treatment of the roll material are noted to ensure the continuity of the waterproof layer. Then, a 20mm cement mortar protective layer is constructed to cover and fix the entire waterproof layer 4.

[0025] 5. The pipe body 2 is inserted into the pre-buried shockproof sleeve 3, and a shock-absorbing buffer layer is filled inside the shockproof sleeve 3.

[0026] 6. A polyurethane waterproof sealant is used to seal the end of the waterproof layer 4 and the shockproof sleeve 3, ensuring seamless connection between the waterproof layer 4 and the shockproof sleeve 3.

[0027] 7. A water-splitting cover plate 5 is installed on the upper part of the pipe body 2, and the water-splitting cover plate 5 and the pipe body 2 are fixed by bolts 6 or welding. Waterproof and weather-resistant sealant is applied to the top of the water-splitting cover plate 5.

[0028] 8. After the construction is completed, a comprehensive waterproof performance test is conducted, including a water test and a closed water test, to check whether the waterproof layer has any leakage and to ensure that the waterproof effect meets the design requirements.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and does not limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features. Any modification, equivalent substitution, improvement, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A vibration-resistant waterproof structure for roof-mounted pipes, characterized in that, The utility model relates to a roof floor, a pipeline body penetrating the roof floor, a shockproof sleeve, the shockproof sleeve is sleeved on the pipeline body and penetrates the roof floor thickness part, and the extension section is formed outside the roof floor along the extension direction of the pipeline body, and a waterproof layer is laid on the roof floor surface and extends to the shockproof pipeline surface to cover the extension section. The shockproof sleeve and the pipeline body surface produce a gap, and a shock-absorbing buffer layer is arranged in the gap, and the shock-absorbing buffer layer fills the gap. The utility model further includes a waterproof sealant coated on the end of the waterproof layer.

2. The seismic waterproofing construction for an above-grade pipe penetrating a roof as defined in claim 1, wherein The waterproof layer includes waterproof paint coated on the waterproof layer construction area, waterproof coiled material laid on the waterproof paint, and a cement mortar protective layer covering the waterproof coiled material.

3. The seismic waterproofing construction for an above-grade pipe penetrating a roof as defined in claim 1, wherein The utility model further includes a water-splitting cover plate covering the intersection of the extension section and the pipeline body, and the water-splitting cover plate is fixed on the surface of the pipeline body.

4. The seismic waterproofing construction for an above-grade pipe penetrating a roof as defined in claim 1, wherein ​ 5. The seismic waterproofing construction for an above-grade pipe penetrating a roof as defined in claim 1, wherein ​

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