CN211143520U

CN211143520U - Roof waterproof insulation structure

Info

Publication number: CN211143520U
Application number: CN201921791088.8U
Authority: CN
Inventors: 陈健民; 黄杰文; 叶钢勇
Original assignee: Guangdong Hanwei City Construction Co ltd
Current assignee: Guangdong Hanwei City Construction Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-07-31
Anticipated expiration: 2029-10-23

Abstract

The utility model relates to a roof waterproof heat preservation structure, which comprises a base layer, wherein a plurality of groups of frames are fixed above the base layer at equal intervals, each group of frames is arranged just opposite to the base layer, a reflector is hinged between each group of frames, a linkage device for driving each reflector to rotate simultaneously is arranged between the reflectors, and each reflector is mutually abutted when rotating to a horizontal state; the frame is provided with a limiting device for controlling each reflector to keep a vertical state. Through the arrangement, each reflector can be rotated to a state parallel to the ground in summer, and the light and heat of the sun are blocked, so that the heat from the sun in summer is reduced. In winter, the reflectors can be rotated to be perpendicular to the ground, and the effect of heating the roof and the room through the heat of the sun is achieved. The linkage device arranged between the reflectors can enable the reflectors to rotate simultaneously, and a user can rotate the reflectors conveniently.

Description

Roof waterproof insulation structure

Technical Field

The utility model belongs to the technical field of building structure's technique and specifically relates to a roof waterproof insulation structure is related to.

Background

In the existing building structure, a large part of roofs are of simple color steel structures, materials are saved, installation is facilitated, construction efficiency is greatly improved, however, the roofs are poor in heat insulation effect, indoor warm cannot be kept in winter, outdoor high temperature cannot be isolated in summer, and the roofs are not suitable for being used in current daily households.

Therefore, various heat-preservation and waterproof structures appear, the most common structure is that a slope finding layer, a gas barrier layer, a heat preservation layer, a waterproof layer, a leveling layer, a combined layer, a protective layer and the like are sequentially paved on a floor slab of a roof from bottom to top, the waterproof layer generally adopts waterproof coiled materials, and the leveling layer made of cement mortar flattens the waterproof coiled materials.

The existing roof structure is also provided with a reflecting layer, and the sunlight is reflected by the reflecting layer, so that the indoor temperature is reduced, but the reflecting layer has certain limitation, and the illumination is also isolated when the sunlight is needed, so that the indoor temperature is reduced, and further the indoor heating cost is increased. Therefore, there is room for improvement.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a roof waterproof insulation structure has and adjusts the light screen according to the use needs and expand or the effect that shelters from, has improved indoor energy-conserving heat preservation effect.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a roof waterproof heat-insulation structure comprises a base layer, wherein a plurality of groups of racks are fixed above the base layer at equal intervals, each group of racks is arranged right opposite to each other, a reflector is hinged between each group of racks, a linkage device for driving the reflectors to rotate simultaneously is arranged between the reflectors, and the reflectors are mutually abutted when rotating to a horizontal state; the frame is provided with a limiting device for controlling each reflector to keep a vertical state.

Through the arrangement, the frames which are opposite to each other in a plurality of groups are arranged at equal intervals to form two parallel columns, the reflector is hinged between each group of frames, the hinge points of the reflectors are arranged at equal height, the interval between the two groups of frames meets the requirement that the width of the reflector is larger than or equal to that of the reflector, and the reflector can rotate to be parallel to the ground or perpendicular to the ground. Thereby can rotate each reflector panel to the state parallel with ground in summer, form coplane reflector layer between the adjacent reflector panel, separate the fender to solar light and heat to realized reducing the indoor heat that comes from the sun in summer, made indoor temperature more suitable user live in, and also can reduce energy resource consumption when cooling down to indoor through equipment such as air conditioner. In winter, the reflectors can be rotated to be perpendicular to the ground, so that sunlight can irradiate on the roof, the effect of heating the roof and the room through the heat of the sun is achieved, the indoor temperature is improved, the solar heating roof is more suitable for users to live in, energy consumption can be reduced when the temperature of the room is raised through equipment such as a heater, and the energy-saving and heat-preserving effect for both winter and summer is achieved. The linkage device arranged between the reflectors can enable the reflectors to rotate simultaneously, and a user can rotate the reflectors conveniently. Wherein each reflector panel rotates mutual butt when to the horizontality to reduce the clearance between the adjacent reflector panel, and then reduce sunshine as far as possible in summer and to the shining on roof, reduce indoor temperature. The rack is also provided with a limiting device for controlling each reflector to keep a vertical state, and each reflector can keep a state vertical to the ground through the limiting device, so that the condition that the state of the reflector is changed due to the influence of wind power and the like is reduced, and the reflector keeps a state required by a user.

The utility model discloses further set up, link up in the reflector panel middle part have with just right two the frame rotates the pivot of connecting, aggregate unit is including being fixed in respectively the reflector panel is close to the universal driving shaft at the both ends of frame, two the universal driving shaft just right and with the pivot dislocation, the linkage axis position of adjacent reflector panel is the same, and the universal driving shaft of each reflector panel homonymy rotates jointly and is connected with the connecting rod.

Through the arrangement, the middle part of the reflector is provided with the rotating shaft which is rotatably connected with the racks on the two sides in a penetrating way, the two ends, close to the racks, of the reflector are fixedly provided with the linkage shafts which are parallel to the rotating shaft, the two linkage shafts are just opposite to each other and are arranged in a staggered way with the rotating shaft, the linkage shafts of the reflectors are arranged at the same position, namely, at the same side of the rotating shaft, the linkage shafts at the same side of the reflectors are jointly connected with the connecting rods, and the connecting rods are rotatably connected with the linkage. Thereby remove through the drive connecting rod and can be to the trace application of force, realize rotating each reflector panel around its self pivot pivoted effect, and then realize rotating each reflector panel simultaneously to horizontality or vertical state to improve the simple operation nature of this reflector panel, improved and use experience.

The utility model is further provided with two opposite through grooves respectively arranged along the height direction of the two opposite racks, two ends of the rotating shaft respectively pass through the two through grooves, and two ends of the rotating shaft are respectively fixed with a limiting block; the limiting device comprises a limiting clamping seat fixed below the rack, and a bayonet with the width being the same as the thickness of the reflector is formed in the upper end of the limiting clamping seat.

Through the setting, all link up the logical groove that is provided with just right rectangular shape in just right two frames, wherein lead to the length direction of groove and extend along vertical direction, the both ends of pivot pass two respectively and lead to the groove and carry on spacingly through the stopper of cake type, support the pivot through the frame and make the pivot not separate with the frame, the diameter of stopper big with lead to the width in groove. The setting that leads to the groove supplies the pivot to reciprocate to can make reflector panel and pivot carry out certain degree upper and lower displacement around the pivoted in-process of rotation with the reflector panel, and then reduce the person of facilitating the use under the dead circumstances of card and rotate the reflector panel. The limiting device is a clamping seat with a clamping opening below the fixed rack, the reflector is clamped into the clamping opening of the clamping seat after being lifted to a certain height through the connecting rod by rotating the reflector to be perpendicular to the ground, and the reflector is limited by rotating the clamping opening, so that the wind resistance of the reflector is improved, and the reflector can be kept in a perpendicular state.

The utility model discloses further set up, be fixed in including the arch the parapet of basic unit's periphery.

Through the arrangement, the parapet wall improves the safety of a user when the reflector is operated on the roof, and can collect rainwater on the roof, so that a drainage structure is convenient to arrange.

The utility model discloses further set up, basic unit top is provided with waterproof layer, heat preservation and concrete mortar layer from bottom to top.

Through the arrangement, the waterproof layer, the heat preservation layer and the concrete mortar layer are arranged above the base layer from bottom to top at one time, so that the overall waterproof performance, the heat preservation performance and the like of the roof are improved, the roof is convenient to level or paste tiles and the like, and the indoor living conditions are improved.

The utility model discloses further set up, edge is opened to concrete mortar layer one side the parapet has seted up water drainage tank, concrete mortar layer to water drainage tank slope sets up, with the parapet that water drainage tank is adjacent link up seted up with the outlet of water drainage tank intercommunication.

Through the arrangement, the rainwater is guided to the drainage groove by the upper end face of the inclined concrete mortar layer and collected, and the rainwater in the drainage groove is guided away through the drainage port communicated with the drainage groove and communicated with the parapet wall, so that the rainwater is guided to the roof, and the condition that the roof waterproof layer is damaged due to rainwater accumulation and soaking is reduced.

The utility model discloses further set up, first sand grip and second sand grip have been seted up respectively to the reflector panel along the both sides of self axis of rotation direction, the thickness of first sand grip and second sand grip does respectively half of reflector panel, first sand grip and second sand grip respectively with the front and the back parallel and level of reflector panel.

Through the setting, first sand grip and second sand grip have been seted up respectively in reflector panel rotation axis both sides to when each reflector panel rotate to with ground horizontally state, the clearance between the reduction reflector panel is reduced to first sand grip and the second sand grip butt of adjacent reflector panel, thereby further reduced the influence of sunshine to indoor temperature.

The utility model discloses further set up, the waterproof layer adopts the compound waterproofing membrane of polyethylene polypropylene fibre to make.

Through the arrangement, at least one layer or more than two layers of polyethylene polypropylene composite waterproof coiled materials are paved on the common waterproof layer, and the thickness of each layer of waterproof coiled material is more than or equal to 0.5 mm; the polyethylene polypropylene fiber composite waterproof coiled material is suitable for being stably used for a long time within the range of ambient temperature of-40-60 ℃, is a non-toxic and pollution-free green and environment-friendly product, has high tensile strength, strong anti-permeability capability, good low-temperature flexibility, small expansion coefficient, small friction coefficient and easy adhesion, can be directly arranged in sandy soil for use, is suitable for being adhered with various materials, and particularly has good comprehensive performance of being directly adhered with cement materials in the solidification process; meanwhile, the upper surface and the lower surface of the polyethylene polypropylene fiber composite waterproof coiled material are generally rough, and the non-woven fabric fibers of the polyethylene polypropylene fiber composite waterproof coiled material are in a random cross structure, so that three-dimensional meshes are conveniently formed, and the waterproof effect is enhanced.

The utility model discloses further set up, the heat preservation adopts aluminium silicate cellucotton to make.

Through the arrangement, the aluminum silicate fiber cotton has low thermal conductivity, low thermal capacity, excellent chemical stability, excellent thermal stability, excellent sound absorption, excellent tensile strength and shock resistance, and can meet the sound insulation and heat preservation requirements of a roof.

To sum up, the utility model discloses following beneficial effect has:

1. the plurality of groups of the racks and the reflectors rotating relative to the racks are arranged above the roof, and the reflectors are controlled to rotate simultaneously through the linkage device, so that a user can conveniently rotate the reflectors to be parallel to the ground in summer to form light-shading and heat-insulating effects on the roof by the reflectors, and rotate the reflectors to be vertically filled with the ground in winter to irradiate the roof with sunlight, thereby improving the applicability of the reflectors in winter and summer, keeping the indoor temperature suitable for living, or reducing the energy consumption required for maintaining the room temperature;

2. the first raised line and the second raised line which are respectively flush with the front surface and the back surface of the reflector are fixed on the two sides of the rotating axis of the reflector, so that when the reflector rotates to be parallel to the ground, the first raised line and the second raised line of the adjacent reflector are abutted, the gap between the adjacent reflectors is reduced, and the influence of sunlight on the indoor temperature is further reduced in summer;

3. through offering the water drainage tank that is close to the parapet at the concrete mortar layer, the concrete mortar layer sets up to water drainage tank direction slope to make the rainwater assemble to water drainage tank, and flow through the outlet, reduce the damage of the accumulation of rainwater to waterproof layer, heat preservation.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a sectional view of the present embodiment;

FIG. 3 is an enlarged view taken at A in FIG. 1;

FIG. 4 is a top view of the reflector in this embodiment;

fig. 5 is a schematic structural diagram of the reflector in a vertical state in this embodiment.

Reference numerals: 1. a base layer; 2. a frame; 21. a through groove; 22. a limiting clamping seat; 3. a reflector; 31. a rotating shaft; 32. a limiting block; 33. a linkage shaft; 34. a connecting rod; 35. a first rib; 36. a second convex strip; 4. a parapet wall; 41. a water outlet; 5. a waterproof layer; 6. a heat-insulating layer; 7. a concrete mortar layer; 71. a water drainage groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to fig. 2, the utility model discloses a roof waterproof insulation structure, including base layer 1, 1 top of base layer is fixed with waterproof layer 5, heat preservation 6 and concrete mortar layer 7 from bottom to top in proper order, and base layer 1 is the concrete material, and waterproof layer 5 adopts the compound waterproofing membrane of polyethylene polypropylene fibre to make, and heat preservation 6 adopts aluminium silicate fiber cotton to make. Wherein this roof waterproof insulation structure still including being fixed in 1 periphery of basic unit's parapet 4, parapet 4 exceeds the setting of 7 take the altitude of concrete mortar layer. The top of the roof is leveled by a concrete mortar layer 7, wherein the concrete mortar layer 7 is inclined by 1 degree towards one side of the parapet wall 4.

Concrete mortar layer 7 and one of them side undercut of parapet 4 butt have water drainage tank 71, and water drainage tank 71 laminating parapet 4 lateral wall extends, and concrete mortar layer 7 inclines to water drainage tank 71 direction, and parapet 4 link up and set up outlet 41 with water drainage tank 71 intercommunication to make the rainwater assemble to water drainage tank 71, and flow out through outlet 41, reduce the damage of the accumulation of rainwater to waterproof layer 5, heat preservation 6.

The waterproof layer 5 adopts more than two layers of polyethylene polypropylene composite waterproof coiled materials, and the thickness of each layer of waterproof coiled material is more than or equal to 0.5 mm; the polyethylene polypropylene fiber composite waterproof coiled material is suitable for being stably used for a long time within the range of ambient temperature of-40-60 ℃, is a non-toxic and pollution-free green and environment-friendly product, has high tensile strength, strong anti-permeability capability, good low-temperature flexibility, small expansion coefficient, small friction coefficient and easy adhesion, can be directly arranged in sandy soil for use, is suitable for being adhered with various materials, and particularly has good comprehensive performance of being directly adhered with cement materials in the solidification process; meanwhile, the upper surface and the lower surface of the polyethylene polypropylene fiber composite waterproof coiled material are generally rough, and the non-woven fabric fibers of the polyethylene polypropylene fiber composite waterproof coiled material are in a random cross structure, so that three-dimensional meshes are conveniently formed, and the waterproof effect is enhanced.

The aluminum silicate fiber cotton of the heat-insulating layer 6 has low thermal conductivity, low thermal capacity, excellent chemical stability, excellent thermal stability, excellent sound absorption, excellent tensile strength and shock resistance, and can meet the sound insulation and heat insulation requirements of a roof.

As shown in fig. 3 to 4, a plurality of groups of frames 2 are fixed on the upper end face of the concrete mortar layer 7, each group of frames 2 is arranged right opposite to each other, the plurality of groups of frames 2 are arranged at equal intervals along a straight line to form two rows, the frames 2 are rectangular-like long plates, the frames 2 are communicated and provided with through grooves 21, the through grooves 21 extend along the height direction of the frames 2, and the through grooves 21 of the two right opposite frames 2 are also arranged right opposite to each other. The reflector 3 is hinged between the two opposite frames 2, the middle of the reflector 3 is provided with a rotating shaft 31 in a through mode, the two ends of the rotating shaft 31 penetrate through the through grooves 21 of the two frames 2 respectively, the two ends of the rotating shaft 31 are fixed with disc-shaped limiting blocks 32, and the diameters of the limiting blocks 32 are larger than the width of the through grooves 21, so that the two ends of the rotating shaft 31 are not separated from the frames 2.

The linkage device for controlling the reflectors 3 to rotate together is arranged between the reflectors 3 and comprises linkage shafts 33 which are respectively fixed at two ends of the reflectors 3 close to the rack 2, the linkage shafts 33 on the same reflector 3 are opposite to each other and are arranged in a staggered mode with the rotating shaft 31, the linkage shafts 33 of the adjacent reflectors 3 are in the same position, and the linkage shafts 33 on the same side of each reflector 3 are connected with connecting rods 34 in a rotating mode together.

The movable connecting rod 34 applies force to each driving shaft, so that each reflector 3 rotates around the rotating shaft 31, a user can rotate a plurality of reflectors 3 at the same time, and the use comfort is improved.

The frame 2 is provided with a limiting device for keeping the reflectors 3 in a vertical state, and the limiting device comprises limiting clamping seats 22 fixed below the frame 2, every two opposite limiting clamping seats 22 of the frame 2 are arranged oppositely, and bayonets with the same width as the thickness of the reflectors 3 are arranged at the upper ends of the limiting clamping seats 22. Thereby when need carry out the spacing of vertical state to reflector panel 3, mention reflector panel 3 and rotate to vertical state through connecting rod 34, then go into the bayonet socket of spacing cassette 22 with reflector panel 3 card, carry out the butt spacing to reflector panel 3 through spacing cassette 22 to cooperation pivot 31 realizes rotating spacing to reflector panel 3, makes reflector panel 3 keep vertical state.

The implementation principle of the embodiment is as follows:

as shown in fig. 1, when using this waterproof insulation structure of roof, when needing to carry out the sunshade to the roof and insulate against heat and reduce indoor temperature, the user can two people cooperate and grip connecting rod 34 and rotate each reflector panel 3 to the horizontality, and make first sand grip 35 and second sand grip 36 butt between the adjacent reflector panel 3, make the clearance between the adjacent reflector panel 3 as little as possible, form the reflective surface, reflect and separate the fender sunshine, thereby make the sunshine that has reduced the sunshine to the roof, and then reduced indoor temperature, more fit in and reduce the required energy consumption to indoor refrigeration.

As shown in fig. 5, when the roof needs to be illuminated by increased illumination and the temperature of the room needs to be raised in winter, a user can hold the connecting rods 34 by two persons to lift each reflector 3 and rotate the reflector to a state perpendicular to the ground, and then clamp the reflector 3 with the bayonet of the lower limiting clamping seat 22 to position the reflector 3 in the perpendicular state, so that the reflector 3 can bear wind power with certain intensity and keep the perpendicular state, the roof is continuously illuminated by the illumination, the room keeps a more comfortable temperature, and the energy consumption required for heating the room in winter is reduced.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a roof waterproof insulation structure, characterized by: the light reflecting plate comprises a base layer (1), a plurality of groups of racks (2) are arranged and fixed above the base layer (1) at equal intervals, each group of racks (2) is arranged oppositely, light reflecting plates (3) are hinged between each group of racks (2), a linkage device for driving the light reflecting plates (3) to rotate simultaneously is arranged between the light reflecting plates (3), and the light reflecting plates (3) are mutually abutted when rotating to a horizontal state; the frame (2) is provided with a limiting device for controlling each reflector (3) to keep a vertical state.

2. The waterproof and insulating roof structure according to claim 1, wherein: the middle of the reflector (3) is provided with two opposite rotating shafts (31) which are connected in a rotating manner with the frame (2), the linkage device comprises linkage shafts (33) which are respectively fixed at two ends of the reflector (3) close to the frame (2), the linkage shafts (33) are opposite to each other and are staggered with the rotating shafts (31), the positions of the linkage shafts (33) of the adjacent reflectors (3) are the same, and the linkage shafts (33) at the same side of each reflector (3) are connected with a connecting rod (34) in a rotating manner.

3. The waterproof and insulating roof structure of claim 2, wherein: two opposite through grooves (21) are respectively formed in the two opposite racks (2) along the height direction, two ends of the rotating shaft (31) respectively penetrate through the two through grooves (21), and limiting blocks (32) are respectively fixed at two ends of the rotating shaft (31); the limiting device comprises a limiting clamping seat (22) fixed below the rack (2), and a bayonet with the width being the same as the thickness of the reflector (3) is formed in the upper end of the limiting clamping seat (22).

4. The waterproof and insulating roof structure according to claim 1, wherein: comprises a parapet wall (4) which is convexly fixed on the periphery of the base layer (1).

5. The waterproof and insulating roof structure according to claim 4, wherein: a waterproof layer (5), a heat insulation layer (6) and a concrete mortar layer (7) are arranged above the base layer (1) from bottom to top.

6. The waterproof and insulating roof structure according to claim 5, wherein: one side of the concrete mortar layer (7) is opened and provided with a drainage groove (71) along the parapet wall (4), the concrete mortar layer (7) is obliquely arranged towards the drainage groove (71), and the parapet wall (4) adjacent to the drainage groove (71) is communicated with a drainage port (41) communicated with the drainage groove (71).

7. The waterproof and insulating roof structure according to claim 1, wherein: first sand grip (35) and second sand grip (36) have been seted up respectively to reflector panel (3) along the both sides of self axis of rotation direction, the thickness of first sand grip (35) and second sand grip (36) does respectively half of reflector panel (3), first sand grip (35) and second sand grip (36) respectively with the front and the back parallel and level of reflector panel (3).

8. The waterproof and insulating roof structure according to claim 5, wherein: the waterproof layer (5) is made of a polyethylene polypropylene fiber composite waterproof coiled material.

9. The waterproof and insulating roof structure according to claim 5, wherein: the heat-insulating layer (6) is made of aluminum silicate fiber cotton.