CN210530088U - Leak-proof steel frame house assembly - Google Patents

Abstract

The utility model discloses a leak-proof steelframe house subassembly, it includes that longeron, the fixed setting of vertical setting are in wall, the level on the longeron are fixed to be set up crossbeam and slope on the longeron set up roofing on the crossbeam, because the utility model discloses set up the manger plate extension, when the water droplet that splashes gets into the gap between fixed part and the roofing, the rivers of this part can effectively be blockked to the manger plate extension, and simultaneously, the sealing performance on roof can be increased in holding tank and the cooperation of manger plate extension, strengthens steelframe house's thermal insulation performance to a certain extent, also can avoid some little insects to get into from the gap.

Description

Leak-proof steel frame house assembly

Technical Field

The utility model relates to a steel frame house subassembly of leak protection.

Background

In the conventional steel frame house, a drainage groove is formed in a gap between a lower edge portion of a roof and an adjacent steel frame house, and rainwater flowing down along the roof and rainwater flowing down along a wall surface can be collected and drained away by the drainage groove. However, in case of heavy rain, the water flow from the roof is too large, and along with the strong wind, some of the rainwater splashed in the drainage channel enters along the gap between the drainage channel and the wall surface and the gap between the channel and the roof, which causes water leakage.

Disclosure of Invention

The utility model aims at providing a steel frame house subassembly of leak protection.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a leak-proof steel frame house assembly comprises a vertical longitudinal beam, a wall fixedly arranged on the longitudinal beam, a beam horizontally and fixedly arranged on the longitudinal beam and a roof obliquely arranged on the beam, wherein a lower edge part of the roof is parallel to the wall and is provided with a gap therebetween, a drainage groove is arranged between the wall and the roof, the groove comprises a bottom groove surface, a first groove wall and a second groove wall which are positioned at two sides of the bottom groove surface, the first groove wall is fixedly connected with the wall, the second groove wall is fixedly connected with the lower surface of the roof, a water retaining steel plate is arranged on the surface of the wall, the lower edge part of the water retaining steel plate extends downwards into the drainage groove and is tightly attached to the first groove wall, the roof comprises a heat-insulating base layer and a metal waterproof layer arranged above the heat-insulating base layer, the drainage ditch groove still includes certainly the last border portion of second cell wall is along the fixed part of the outside extension of lower surface of heat preservation basic unit and certainly the manger plate extension that the fixed part outward flange upwards extends, the lower surface of heat preservation basic unit has decurrent holding tank, manger plate extension card is established in the holding tank.

Preferably, the roof is fixedly connected with the fixing part through screws.

Further preferably, sealing gaskets are respectively arranged between the bolt and the roof and between the bolt and the fixing part.

Preferably, the cross beam is an i-steel, and the upper surface of the cross beam supports the lower surface of the bottom groove surface.

Preferably, the longitudinal beams are provided with a plurality of longitudinal beams, and the two surfaces of each longitudinal beam are fixedly arranged between the two adjacent longitudinal beams.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

because the utility model discloses set up the manger plate extension, when the water droplet that splashes got into the gap between fixed part and the roofing, the manger plate extension can effectively block this partial rivers, and simultaneously, the sealing performance on roof can be increased in holding tank and the cooperation of manger plate extension, strengthens the thermal insulation performance in steelframe house to a certain extent, also can avoid some little insects to get into from the gap.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of detail A of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the first and second water baffles.

In the above drawings: 1. a stringer; 2. a cross beam; 3. a roof; 31. a heat preservation base layer; 32 a metallic water barrier; 33. accommodating grooves; 41. a bottom groove surface; 42. a first slot wall; 43. a second slot wall; 44. a fixed part; 45. a water retaining extension part; 5. a water retaining steel plate; 6. a first water baffle; 61. a first water permeable hole; 7. a second water baffle; 71. a second water permeable hole; 8. a connecting plate; 9. and (4) screws.

Detailed Description

The invention will be further described with reference to the embodiments shown in the drawings to which:

referring to fig. 1-3, a leak-proof steel frame house assembly comprises a vertical longitudinal beam 1, a wall surface (not shown) fixedly arranged on the longitudinal beam 1, a transverse beam 2 horizontally and fixedly arranged on the longitudinal beam 1, and a roof surface 3 obliquely arranged on the transverse beam 2, wherein a plurality of longitudinal beams 1 are arranged, and two surfaces of each longitudinal beam 1 are fixedly arranged between two adjacent longitudinal beams 1. 3 lower limb portion of roofing and wall parallel arrangement and have the clearance between the two, be provided with the escape canal between wall and the roofing 3, the slot includes bottom groove face 41 and is located the first cell wall 42 and the second cell wall 43 of bottom groove face 41 both sides, first cell wall 42 and wall fixed connection, the lower fixed surface of second cell wall 43 and roofing 3 is connected, the wall is provided with manger plate steel sheet 5 on the surface, the lower limb portion downwardly extending of manger plate steel sheet 5 is to escape canal in and hug closely first cell wall 42 and set up.

The roof 3 includes heat preservation basic unit 31 and the metal waterproof layer 32 of setting in the heat preservation basic unit 31 top, and the drainage ditch groove still includes the fixed part 44 of outwards extending along the lower surface of heat preservation basic unit 31 from the last border portion of second cell wall 43 and the manger plate extension 45 of upwards extending from the fixed part 44 outward flange, and the lower surface of heat preservation basic unit 31 has decurrent holding tank 33, and manger plate extension 45 card is established in holding tank 33. When the water droplet that splashes gets into the gap between fixed part 44 and the roofing 3, this partial rivers can effectively be blockked to manger plate extension 45, and simultaneously, the sealing performance on roof can be increased in the cooperation of holding tank 33 and manger plate extension 45, strengthens the thermal insulation performance in steelframe house to a certain extent, also can avoid some little insects to get into from the gap.

The roof 3 is fixedly connected with the fixing part 44 through a screw 9. Sealing gaskets are respectively arranged between the bolt 9 and the roof 3 and between the bolt 9 and the fixing part 44, so that the leakage of the roof 3 can be avoided to a certain extent.

The cross beam 2 is i-steel and its upper surface supports the lower surface of the floor tub surface 41.

In addition, a first water baffle 6 with an upper edge higher than the lower edge of the water baffle steel plate 5 is vertically and fixedly arranged on the bottom groove surface 41, and the first water baffle 6 is arranged close to the first groove wall 42 and is provided with a gap with the first groove wall 42. The first water baffle 6 can block the water flow which is poured down from the roof 3, most of the splashed water on the first water baffle 6 impacted by the water flow falls on the outer surface of the water retaining steel plate 5 and then falls into the drainage groove, and the water can be effectively prevented from entering the wall surface from the gap between the first groove wall 42 and the water retaining steel plate 5.

The lower portion of the first water guard 6 is provided with a plurality of first water permeable holes 61. The bottom groove surface 41 is further fixedly provided with a second water baffle 7, and the second water baffle 7 is arranged close to the second groove wall 43 and is provided with a gap with the second groove wall 43. The upper edge of the second water deflector 7 is lower than the lower edge of the roof 3. A plurality of second water permeable holes 71 are formed in the lower portion of the second water blocking plate 7. The second water deflector 7 can further prevent splashed spray from entering the gap between the second tank wall 43 and the roof 3. Meanwhile, the first and second water permeable holes 61 and 71 are permeable to water flow, and drain is performed by making full use of the space of the drain groove.

And a connecting plate 8 fixedly connected with the lower part of the first water baffle 6 and the lower part of the second water baffle 7 is also arranged in the drainage ditch, and the connecting plate 8 is fixedly connected with the bottom groove surface 41.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (5)

1. The utility model provides a leak-proof steelframe house subassembly, its longeron, the fixed setting that includes vertical setting are in wall, the level on the longeron is fixed to be set up crossbeam and slope on the longeron set up roofing on the crossbeam, roofing lower limb portion with wall parallel arrangement and clearance have between the two, the wall with be provided with the escape canal between the roofing, the slot includes the kerve face and is located the first cell wall and the second cell wall of kerve face both sides, first cell wall with wall fixed connection, the second cell wall with the lower fixed surface of roofing is connected, the wall is provided with the manger plate steel sheet on the surface, the lower limb portion downwardly extending of manger plate steel sheet to in the escape canal hug closely first cell wall sets up its characterized in that: the roofing is in including heat preservation basic unit and setting the metal waterproof layer of heat preservation basic unit top, the drainage ditch groove still includes certainly the last border portion of second cell wall along the fixed part of the outside extension of lower surface of heat preservation basic unit and certainly the manger plate extension that the fixed part outward flange upwards extended, the lower surface of heat preservation basic unit has decurrent holding tank, manger plate extension card is established in the holding tank.

2. The leak resistant steel frame dwelling assembly of claim 1, wherein: the roof is fixedly connected with the fixing part through screws.

3. The leak resistant steel frame dwelling assembly of claim 2, wherein: and sealing gaskets are respectively arranged between the screw and the roof and between the screw and the fixing part.

4. The leak resistant steel frame dwelling assembly of claim 1, wherein: the cross beam is I-shaped steel, and the upper surface of the cross beam supports the lower surface of the bottom groove surface.

5. The leak resistant steel frame dwelling assembly of claim 1, wherein: the longeron is provided with many, the wall is fixed to be set up two adjacent between the longeron.

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