Waterproof fixed bolster of curve type roofing
Technical Field
The utility model belongs to the technical field of metal roof boarding fixed bolster, concretely relates to waterproof fixed bolster of curve type roofing.
Background
At present, a large number of vertical metal plates are applied to building roofs, and the vertical serging metal plates are fixed through fixing supports which are usually made of aluminum alloy materials and are in plum blossom-shaped heads. When the fixed support is installed, height, left-right and inclination deviation are easy to generate, the fixed support is not well installed, and the engineering quality of the roof is directly influenced. The common aluminum alloy support adopts an all-aluminum alloy extruded section, the head of the section is in a quincuncial head shape, the section is made of all-aluminum alloy, and when the roof panel is made of steel plates, stainless steel plates or other materials, the all-aluminum alloy fixing support is in direct contact with the roof panel, so that friction and electrochemical corrosion are easily generated.
The lower extreme of the T type angle sign indicating number product on the existing market is direct through bolted connection on the waterproof material on the roofing, leads to the support bottom to buckle because the atress is too big to and can not play good fixed effect in such design of some irregular roofing and slope curve roofing, along with the lapse of time, lead to the support to warp very easily, fixed insecure, there is the potential safety hazard easily for a long time.
Disclosure of Invention
An object of the utility model is to provide a waterproof fixed bolster of curve type roofing combines market product to improve and carries out the structure simplification in the cost consideration, is applicable to slope curve roofing and anomalous roofing, and practical function is good, and low in cost practices thrift the cost.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof fixed bolster of curve type roofing, includes waterproofing membrane and fixed bolster line segment, the support line segment is including linking the support frame seat as an organic whole, the lower extreme fixedly connected with waterproofing membrane of support, and waterproofing membrane and the hot-blast welding of support frame seat are in the same place.
Preferably, the support base is fixed, the plum blossom head that even is as an organic whole is equipped with to support base upper end, and the shape of support lower extreme cross section is the type of falling T, and in order to strengthen the intensity of support base bottom, the thickness at support base root is greater than the thickness of cross-section and bottom, and support base root is handled through the radius angle, has the waterproofing membrane of roll form in the welding of support base's bottom.
Preferably, the support base can also be placed to the support lower extreme, and the support base is located between support seat and the waterproofing membrane, and the support base is the aluminum alloy structure of frame type, is provided with miniature four-sided type aluminum alloy framework in support base inside, links to each other through metal connecting strip and support base's upper and lower two sides on four edges of framework.
Preferably, four feet on the top end face of the bracket base are provided with bolt holes fixedly connected with the bracket base, and the central position of the bottom end face of the bracket base is provided with a central bolt hole fixedly connected with the waterproof coiled material.
Preferably, the bracket base is connected with the bracket base through a screw, and a threaded hole is formed in the position corresponding to the bottom end of the bracket base.
Preferably, the support base is movable, and the support base includes upper junction plate and lower connecting plate, is provided with the through-hole of hollow rectangular shape at lower connecting plate middle part, and the lower extreme of upper junction plate is provided with inside protruding structure, and this protruding structure is down trapezoidal, and protruding structure stretches into the bar hole, and the outside that trapezoidal long limit is located the bar hole is with last connection board card on the connecting plate down, and the width of upper junction plate is less than the width of lower connecting plate, and the upper junction plate that makes can be free through protruding slip in the bar hole.
Preferably, the upper end of upper junction plate is provided with the hook type structure of being connected with the decorative metal plate, is provided with a little round hole in the centre of upper junction plate, the position of connecting plate top both sides is provided with two and stretches out the end down, is provided with the side in the connecting plate bottom down, and the edge of side is the arc, is provided with the screw hole of being connected with waterproofing membrane on the side, and this activity fixed bolster can be connected with waterproofing membrane through the screw thread.
Preferably, the movable fixing bracket is made of an aluminum alloy material or a steel material.
The utility model discloses a technological effect and advantage: the waterproof fixed support for the curved roof is divided into a fixed type and a slidable type, and the requirements of installation of the fixed supports of different curved roofs are met respectively.
Drawings
FIG. 1 is a schematic structural view of a fixed stent holder according to embodiment 1;
FIG. 2 is a schematic sectional view of a fixed stent holder according to embodiment 1;
FIG. 3 is a schematic view showing a structure of a holder base according to embodiment 2;
FIG. 4 is a schematic view showing the connection of a holder base according to embodiment 2;
FIG. 5 is a sectional view showing the connection of a holder base according to embodiment 2;
FIG. 6 is a schematic structural view of the movable holder according to embodiment 3;
FIG. 7 is a sectional view of the movable holder according to embodiment 3;
fig. 8 is a diagram of the installation effect of the present invention.
In the figure: 1-a support base; 2-waterproof coiled material; 3-plum blossom ends; 4-an upper connecting plate; 5-a lower connecting plate; 6-strip-shaped holes; 7-a raised structure; 8-hook type structure; 9-buckling position; 10-lateral; 11-secondary purlins; 12-aluminum manganese magnesium metal decorative plate; 13-a holder base; 14-a quadrilateral aluminum alloy frame; 15-metal connecting strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
The utility model provides a waterproof fixed bolster of curve type roofing as shown in figure 1, figure 2, including waterproofing membrane 2 and fixed bolster line segment, the support line segment is including even support seat 1 as an organic whole, the lower extreme fixedly connected with waterproofing membrane 2 of support seat 1, and waterproofing membrane 2 and the hot-blast welding of support seat 1 are in the same place. Specifically, as shown in fig. 3, the fixed bolster is made by aluminum alloy material, plum blossom head 3 as an organic whole is equipped with to support frame foundation 1 upper end, the shape of support frame foundation 1 lower extreme cross section is the type of falling T, in order to strengthen the intensity of support frame foundation 1 bottom, the thickness at support frame foundation 1 root will be greater than the thickness of cross-section and bottom, in order to reduce the stress concentration of support frame foundation 1 bottom, support frame foundation 1 root is handled through the radius angle, through hot-blast welding at the bottom of support frame foundation 1 has waterproofing membrane 2 of roll-type, in order to reach the welding effect, put a membrane attaching plate between support frame foundation 1 and waterproofing membrane 2 during the welding, paste the zinc-plated metal sheet in waterproofing membrane 2's bottom, the zinc-plated metal sheet passes through bolted connection and fixes.
The working principle is as follows: marking the construction line at the position of the auxiliary purline 11 according to the design requirement, tapping M8 screw thread after drilling M8 shading with the special hot melting drill on the auxiliary purline 11, then installing the fixed bolster product at the corresponding position, installing the fixed bolster on the roof, hot-blast welding the fixed bolster and the roof waterproofing membrane 2, installing the corresponding aluminum manganese magnesium metal decorative board 12 at last, closing up the aluminum manganese magnesium metal decorative board 12 with the specialized tool, thereby achieving the decorative effect.
Example 2
The utility model provides a waterproof fixed bolster of curve type roofing as shown in figure 3 figure 4, including waterproofing membrane 2, support base 13 and fixed bolster line segment, the support line segment is including even support base 1 as an organic whole, and support base 1's lower extreme fixedly connected with support base 13 and waterproofing membrane 2, and support base 1 passes through screw connection with support base 13, and support base 13 passes through bolt fixed connection with waterproofing membrane 2 and is in the same place.
Specifically, as shown in fig. 3, the fixing support 1 and the support base 13 are made of an aluminum alloy material, the upper end of the support base 1 is provided with a plum blossom head 3 which is connected into a whole, the cross section of the lower end of the support base 1 is in an inverted T shape, the bottom end of the support base 1 is connected with the support base 13 through screws, and at the moment, threaded holes are formed in four corners of the bottom end of the support base 1. The support base 13 is located between the support base 1 and the waterproof roll 2, the support base 13 is of a frame-shaped aluminum alloy structure, in order to enable the bottom bolt connection to obtain sufficient stress, a small quadrilateral aluminum alloy frame body 14 is arranged inside the support base, and four edges of the frame body are connected with the upper surface and the lower surface of the support base through metal connecting strips 15. The metal connecting strip 15 is fixedly connected by welding. Wherein, four feet on the top end face of the bracket base 13 are provided with bolt holes fixedly connected with the bracket base 1, and the central position of the bottom end face of the bracket base 13 is provided with a central bolt hole fixedly connected with the waterproof coiled material 2. As shown in fig. 5, in order to achieve uniform stress, a good stress point is formed on the waterproofing membrane 2, and a galvanized metal plate is attached to the bottom end of the waterproofing membrane 2 and is fixedly connected to the bracket base 13 through bolts.
The working principle is as follows: as shown in fig. 8, marking a construction line at the position of the auxiliary purline 11 according to design requirements, tapping an M8 thread after the shading of the M8 is drilled on the auxiliary purline 11 by using a special hot melting drill, then installing the bracket base 13 at a corresponding position, installing a T code on the market on the bracket base 13, fixing the bracket base 1 and the bracket base 13, finally installing a corresponding aluminum-manganese-magnesium metal decorative plate 12, and closing up the aluminum-manganese-magnesium metal decorative plate 12 by using a special tool, thereby achieving the decorative effect.
Example 3
The utility model provides a waterproof fixed bolster of curve type roofing, includes waterproofing membrane 2 and fixed bolster line segment, the support line segment is including linking support frame foundation 1 as an organic whole, the lower extreme fixedly connected with waterproofing membrane 2 of support, and waterproofing membrane 2 and the hot-blast welding of support frame foundation 1 are in the same place. The support base 1 is movable, as shown in fig. 6 and 7, the support base 1 comprises an upper connecting plate 4 and a lower connecting plate 5, the support can move, a hollow strip-shaped through hole is formed in the middle of the lower connecting plate 5, an inward protruding structure 7 is arranged at the lower end of the upper connecting plate 4, the protruding structure 7 is inverted trapezoid, the protruding structure 7 extends into a strip-shaped hole 6, the upper connecting plate 4 is clamped on the lower connecting plate 5 in the outer side of the strip-shaped hole 6 on one long side of the trapezoid, the width of the upper connecting plate 4 is smaller than that of the lower connecting plate 5, and the upper connecting plate 4 can freely slide in the strip-shaped hole 6 through the protrusion. The upper end of the upper connecting plate 4 is provided with a hook-shaped structure 8 connected with an aluminum-manganese-magnesium metal decorative plate 12, the hook-shaped structure is equivalent to the effect of a plum blossom head 3 and is used for clamping the aluminum-manganese-magnesium metal decorative plate 12, a small round hole is arranged in the middle of the upper connecting plate 4, two extending ends are arranged at two sides of the top of the lower connecting plate 5, the bottom end of the lower connecting plate 5 is provided with a side edge 10, the edge of the side edge 10 is arc-shaped, a threaded hole connected with a waterproof coiled material 2 is arranged on the side edge 10, and the movable fixing support can be connected with the waterproof coiled material 2 through threads; the movable fixed support is made of aluminum alloy materials or steel materials.
The working principle is as follows: marking a construction line at the position of the auxiliary purline 11 according to design requirements, fixing the movable fixing support at a corresponding position on the auxiliary purline 11 by using a special self-drilling screw, and welding the support and the roof waterproof coiled material 2 by hot air or connecting the support and the roof waterproof coiled material by bolts, wherein the support and the roof waterproof coiled material can be both in hot air welding or bolted connection, and finally, a corresponding aluminum-manganese-magnesium metal decorative plate 12 is installed for closing up, thereby achieving the decorative effect.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.