CN214461659U

CN214461659U - Novel newly-built building roof waterproof node structure

Info

Publication number: CN214461659U
Application number: CN202120262925.9U
Authority: CN
Inventors: 刘健
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-30
Filing date: 2021-01-30
Publication date: 2021-10-22
Anticipated expiration: 2031-01-30

Abstract

The utility model provides a novel newly-built building roof waterproof node structure, belonging to the building structure field; including the back timber, the back timber both sides are leaned on to be connected with the base plate, the terminal fixedly connected with connector link of base plate, the connector link is equipped with the bolt, the connector link is equipped with the hole, the bolt passes the base plate fixed connection of hole with the back timber both sides, heat preservation coil stock layer has been laid on base plate upper portion, waterproof coil stock layer has been laid on heat preservation coil stock layer upper portion, concrete screed-coat has been pour on waterproof coil stock layer upper portion, concrete screed-coat fixedly connected with fixed strip, concrete screed-coat upper portion is equipped with the water diversion strip, water diversion strip upper portion is connected with the battens, it has the tile to hang battens upper portion, the fixed strip is equipped with the recess, the recess both sides are connected with the spring leaf, fixed strip upper portion is connected with the ridge tile, the ridge tile is equipped with the buckle. The utility model discloses an adjustable connection structure of prefabricated plate, simple to operate, it is applicable in various figurative roofs, and the waterproof layer adopts sealed design, guarantees that the waterproof layer is not ageing for a long time, has prolonged life.

Description

Novel newly-built building roof waterproof node structure

Technical Field

The utility model provides a novel newly-built building roofing waterproof node structure belongs to the building structure field.

Background

Roofing node structure sets up at every node of roofing rack, erects the roof boarding through roofing node structure, and node structure is the transmission pivot of all directions power, and node structure's reliability is controlling whole space rack structure's reliability. As the roof sealing of a building, a roof system not only needs to meet the mechanical requirements of wind resistance and earthquake resistance, but also simultaneously meets the requirements of building performance such as water resistance, fire resistance, lightning protection and the like; with the increasingly high requirements of people on the appearance of buildings and the shape, function and overall artistic effect of roofs, and the continuous application of a three-dimensional simulation technology in building design, the roof shape is continuously curved and presents a new visual effect by using a complex opposite curved surface, which brings great challenges to the design and installation construction of a roof system. Because all directions of the prior node structure are fixed in a threaded fastening mode and have no displacement margin for adjustment, the node structure can only be applied to regular flat roofs and cannot be applied to special-shaped curved roofs. The waterproof heat-insulating engineering of a building is an important part in the whole building engineering, particularly the waterproof heat-insulating engineering of a roof, because the roof is directly exposed in the external environment and is subjected to wind, sunlight and rain, the waterproof heat-insulating material is easy to age and crack, and the waterproof heat-insulating performance of the structure is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel newly-built building roof waterproof node structure adopts the adjustable connection structure of prefabricated plate, simple to operate, and is applicable in various figurative roofs, and the waterproof layer adopts sealed design, guarantees that the waterproof layer is not ageing for a long time, has prolonged life.

The utility model provides a novel newly-built building roofing waterproof node structure, its characterized in that: the tile hanging device comprises a top beam, wherein two sides of the top beam are connected by virtue of base plates, the base plates are concrete precast plates, the tail ends of the base plates are fixedly connected with connecting buckles, the connecting buckles are provided with bolts, holes are formed in the middles of the tail ends of the connecting buckles, the bolts penetrate through the holes to fixedly connect the base plates on two sides of the top beam, a heat-insulating coil layer is laid on the upper portion of the base plates, a waterproof coil layer is laid on the upper portion of the heat-insulating coil layer, a concrete leveling layer is poured on the upper portion of the waterproof coil layer, fixing strips are fixedly connected in the middle of the top of the concrete leveling layer, water-guiding strips which are longitudinally distributed are arranged on the upper portion of the concrete leveling layer, tile hanging strips which are transversely distributed are fixedly connected on the upper portion of the water-guiding strips, tiles which are overlapped and distributed are hung on the upper portion of the tile hanging strips, grooves are formed in the middles of the tops of the fixing strips, spring pieces are fixedly connected on two sides of the grooves, ridge tiles are fixedly connected on the upper portions of the fixing strips, the ridge tile lower part is equipped with the buckle, fixed strip and ridge tile pass through spring leaf and buckle joint interconnect.

The connecting buckle is poured and prefabricated inside the base plate and fixedly connected with the base plate.

The joints of the heat-insulating coil layers are bonded by heat-insulating glue, and the joints of the waterproof coil layers are bonded by waterproof glue.

The water guiding strip is fixedly connected with the concrete leveling layer through a cement nail, and the tile hanging strip is fixedly connected with the water guiding strip through a screw.

The fixed strip is connected inside the concrete leveling layer in a pouring mode, and the spring piece is fixedly connected with the fixed strip through screws.

The outer surface of the connecting buckle is coated with an anticorrosive coating layer, and the outer surface of the spring piece is coated with an anticorrosive coating layer.

The principle of the utility model is as follows:

when in installation, the prefabricated base plate is placed on two sides of the top beam, the middle part of the prefabricated base plate is fixed by using bolts, the connecting buckles can relatively rotate along the bolts, the relative angle can be adjusted, so that the prefabricated base plate is suitable for roofs with different angles, a heat-insulating coil layer is laid on the upper surface of the base plate after the base plate is fixed, the heat-insulating coil layer is used for preserving heat of the roofs, the joints are adhered by using heat-insulating glue, the sealing and heat insulation can be ensured, the double-sided adhesion of the heat-insulating coil layer is connected with the upper layer and the lower layer, a waterproof coil layer is continuously laid on the upper part of the heat-insulating coil layer and used for preventing the roofs from being waterproof, the joints are adhered by using waterproof glue, the water tightness is ensured, the double-sided adhesion of the waterproof coil layer is connected with the upper layer and the lower layer, a concrete leveling layer is poured on the upper part of the waterproof coil layer, the leveling layer is leveled, the fixing and the fixing strips are fixedly connected with the top ridge, the fixing strips are fixed on the concrete leveling layer by using cement nails after the concrete leveling layer is solidified, the rainwater of roof is introduced the roof lower part along water strip longitudinal distribution, and the tile batten is hung with screw fixed connection tile batten on the water strip, and the tile batten plays the fixed tile effect, fixedly articulates the tile on hanging the tile batten, and the tile overlapping distributes, with rainwater drainage to roof lower part, guarantees that the rainwater does not flow in the tile lower part, and fixed ridge tile is fixed at last, aligns the spring leaf of groove with the ridge tile buckle, presses down, and it is fixed with the ridge tile in the spring leaf lower part until the buckle joint. The waterproof structure adopts the dual waterproof of the tile and the waterproof roll material layer, and the waterproof performance is ensured.

The utility model has the advantages that:

Drawings

Fig. 1 is the utility model relates to a novel newly-built building roofing waterproof node structure's schematic structure diagram.

Fig. 2 is the utility model relates to a novel newly-built building roof waterproof node structure fixed strip's schematic structure diagram.

Fig. 3 is the utility model relates to a novel newly-built building roofing waterproof node structure base plate's schematic structure diagram.

Figure 4 is the utility model relates to a novel newly-built building roof waterproof node structure base plate's structural schematic diagram in circle A enlargedly.

(1, top beam, 2, base plate, 3, connecting buckle, 4, bolt, 5, hole, 6, heat preservation coil layer, 7, waterproof coil layer, 8, concrete leveling layer, 9, fixing strip, 10, water guiding strip, 11, tile hanging strip, 12, tile, 13, groove, 14, spring leaf, 15, ridge tile, 16, buckle)

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

The utility model provides a novel newly-built building roofing waterproof node structure, its characterized in that: the concrete leveling device comprises a top beam 1, wherein base plates 2 are connected to two sides of the top beam 1 in an abutted mode, the base plates 2 are concrete precast slabs, connecting buckles 3 are fixedly connected to the tail ends of the base plates 2, bolts 4 are arranged on the connecting buckles 3, holes 5 are formed in the middles of the tail ends of the connecting buckles 3, the bolts 4 penetrate through the holes 5 to fixedly connect the base plates 2 on two sides of the top beam 1, heat-insulating coil layers 6 are laid on the upper portions of the base plates 2, waterproof coil layers 7 are laid on the upper portions of the heat-insulating coil layers 6, concrete leveling layers 8 are poured on the upper portions of the waterproof coil layers 7, fixing strips 9 are fixedly connected to the middles of the tops of the concrete leveling layers 8, longitudinally-distributed water guiding strips 10 are arranged on the upper portions of the concrete leveling layers 8, transversely-distributed tile hanging strips 11 are fixedly connected to the upper portions of the water guiding strips 10, tiles 12 which are in an overlapped mode are hung to the upper portions of the tile hanging strips 11, grooves 13 are arranged in the middles of the tops of the fixing strips 9, recess 13 both sides fixedly connected with

spring leaf

14, 9 upper portions fixedly connected with ridge tiles 15 of fixed strip, 15 lower parts of ridge tiles are equipped with buckle 16, fixed strip 9 and ridge tiles 15 pass through

spring leaf

14 and 16 joint interconnect of buckle.

The connecting buckle 3 is poured and prefabricated inside the base plate 2 and fixedly connected with the base plate 2.

The joints of the heat-insulating coil layers 6 are bonded by heat-insulating glue, and the joints of the waterproof coil layers 7 are bonded by waterproof glue.

The water guiding strip 10 is fixedly connected with the concrete leveling layer 8 through a cement nail, and the tile hanging strip 11 is fixedly connected with the water guiding strip 10 through a screw.

The fixing strips 9 are connected inside the concrete leveling layer 8 in a pouring mode, and the spring pieces 14 are fixedly connected with the fixing strips 9 through screws.

The outer surface of the connecting buckle 3 is coated with an anticorrosive paint layer, and the outer surface of the spring piece 14 is coated with an anticorrosive paint layer.

As shown in fig. 1, 2, 3, and 4: when in installation, the prefabricated base plate 2 is placed at two sides of the top beam 1, the middle is fixed by the bolt 4, the connecting buckles 3 can relatively rotate along the bolt 4, the relative angle can be adjusted so as to be suitable for roofs with different angles, the heat preservation coil material layer 6 is laid on the upper surface after the base plate 2 is fixed for heat preservation of the roofs, the joints are adhered by heat insulation glue, the sealing and heat insulation can be ensured, the double-sided adhesion of the heat preservation coil material layer 6 is connected with the upper layer and the lower layer, the waterproof coil material layer 7 is continuously laid on the upper part of the heat preservation coil material layer 6 for water prevention of the roofs, the joints are adhered by the waterproof glue, the water leakage is ensured, the double-sided adhesion of the waterproof coil material layer 7 is connected with the upper layer and the lower layer, the concrete layer 8 is poured on the upper part of the waterproof coil material layer 7, the functions of leveling, fixing and isolating the waterproof coil material layer 8 from the atmosphere are achieved, meanwhile, the fixed connection fixing strip 9 is poured at the top ridge, and the leveling strip 9 is used for fixing the ridge tile 15, fixing the water guiding strip 10 on the concrete leveling layer 8 with cement nails after the concrete leveling layer 8 solidifies, the rainwater on the roof is introduced into the lower part of the roof by the longitudinal distribution of the water guiding strip 10, the water guiding strip 10 is fixedly connected with the tile hanging strip 11 by screws on the upper part, the tile hanging strip 11 plays a role of fixing the tile 12, the tile 12 is fixedly hung on the tile hanging strip 11, the tile 12 is overlapped and distributed, drain the rainwater to the lower part of the roof, ensure that the rainwater does not flow into the lower part of the tile 12, finally fix the ridge tile 15, align the ridge tile 15 buckle 16 to the spring piece 14 at the groove 13, press downwards, until the buckle 16 is clamped and fixes the ridge tile 15 at the lower part of the spring piece 14. The waterproof structure adopts the tile 12 and the waterproof coil layer 7 for double waterproofing, and the waterproof performance is ensured.

The utility model discloses an adjustable connection structure of prefabricated plate, simple to operate, it is applicable in various figurative roofs, and the waterproof layer adopts sealed design, guarantees that the waterproof layer is not ageing for a long time, has prolonged life.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a novel newly-built building roofing waterproof node structure which characterized in that: comprises a top beam (1), wherein both sides of the top beam (1) are connected with a base plate (2) in an abutting mode, the base plate (2) is a concrete precast slab, the base plate (2) is connected with a connecting buckle (3) in a fixed mode at the tail end, a bolt (4) is arranged in the middle of the tail end of the connecting buckle (3), the bolt (4) penetrates through the hole (5) to fixedly connect the base plate (2) at both sides of the top beam (1), a heat-preservation coil material layer (6) is paved at the upper part of the base plate (2), a waterproof coil material layer (7) is paved at the upper part of the heat-preservation coil material layer (6), a concrete leveling layer (8) is poured at the upper part of the waterproof coil material layer (7), a fixing strip (9) is fixedly connected with the middle of the top of the concrete leveling layer (8), a water guiding strip (10) which is longitudinally distributed is arranged at the upper part of the concrete leveling layer (8), and a tile hanging strip (11) which is transversely distributed is fixedly connected with the upper part of the water guiding strip (10), hanging tile strip (11) upper portion and having articulated tile (12) that overlap and distribute, be equipped with recess (13) in the middle of fixed strip (9) top, recess (13) both sides fixedly connected with spring leaf (14), fixed strip (9) upper portion fixedly connected with ridge tile (15), ridge tile (15) lower part is equipped with buckle (16), fixed strip (9) and ridge tile (15) are through spring leaf (14) and buckle (16) joint interconnect.

2. The new building roof waterproof node structure of claim 1, characterized in that: the connecting fastener (3) is poured and prefabricated inside the base plate (2) and fixedly connected with the base plate (2).

3. The new building roof waterproof node structure of claim 1, characterized in that: the joints of the heat-insulating coil layers (6) are bonded by heat-insulating glue, and the joints of the waterproof coil layers (7) are bonded by waterproof glue.

4. The new building roof waterproof node structure of claim 1, characterized in that: the water guiding strip (10) is fixedly connected with the concrete leveling layer (8) through a cement nail, and the tile hanging strip (11) is fixedly connected with the water guiding strip (10) through a screw.

5. The new building roof waterproof node structure of claim 1, characterized in that: the fixing strip (9) is connected inside the concrete leveling layer (8) in a pouring mode, and the spring piece (14) is fixedly connected with the fixing strip (9) through screws.

6. The new building roof waterproof node structure of claim 1, characterized in that: the outer surface of the connecting buckle (3) is coated with an anticorrosive paint layer, and the outer surface of the spring piece (14) is coated with an anticorrosive paint layer.