KR101700941B1 - Flat type Sheet Molding Compound cover and assemble the structure using the same - Google Patents

Abstract

The present invention relates to a flat sheet molding compound (SMC) cover and an easy-to-assemble structure using the same. The flat SMC cover is installed in a place such as a wastewater treatment plant, a sewage treatment plant, a water purification plant, or the like to fundamentally block water from leaking or foreign substances such as fallout, yellow dust, pollutants, and the like due to water leakage from flowing inwardly, and to prevent odors, toxic gases, and the like from emitting outwardly. The present invention has effects on forming a simple and solid structure, not requiring a wide space in working, and consuming relatively less time required for assembly; significantly reducing the failure rate of a field assembly since a completed structure is assembled; quickly building a structure such as the entirety of an upper part with simple operations in relatively less time even when the structure is large; and reducing the occurrence of an odor and blocking odors at the same time since the height of the dome arch is significantly lower than that of a geodesic dome, and thus, a closed space becomes relatively small. Therefore, the present invention may have an excellent economical effect.

Description

TECHNICAL FIELD [0001] The present invention relates to a flat type SMC cover and an assembled structure using the same,

The present invention relates to a flat type SMC (Sheet Molding Compound) cover and an assembled structure using the same. More particularly, the present invention relates to a flat mold SMC (Sheet Molding Compound) The present invention relates to a flat type SMC lid for preventing the foreign material from entering into the interior and preventing external emission such as odor and toxic gas, and an assembly type structure using the same.

Conventionally, lids or structures installed at places such as wastewater treatment plants, sewage treatment plants, and water treatment plants are being constructed by various methods and designs.

Such a cover or structure is a complex construction in which a plurality of frames are fastened to respective gusset plates, a panel is covered thereon, a clamp is assembled by clamping, a fastening portion is covered with a gusset cover, A lot of necessary space is required and the assembling time is long.

Typically, Korean Patent Registration No. 10-1049004, a method of constructing a dome structure and a dome structure using the same, includes a main gusset which pairs an upper main gusset and a lower main gusset, And two projections are formed in the longitudinal direction and grooves are formed between the two projections, a first hole is formed on the upper one side, and a second hole is formed on the other side of the upper side. And a third hole is formed on the lower one side and a fourth hole is formed on the other side of the lower portion so as to be bolted to the upper main coercion through the first hole and to be bolted to the lower main main body through the third hole A plurality of first struts and a plurality of first struts each having a pair of upper auxiliary gussets and lower auxiliary gussets on opposite sides of which are assembled with the main gusset, A first auxiliary gusset assembled with the second hole and the upper auxiliary gusset and assembled with the fourth hole and the lower auxiliary gusset, and a first auxiliary gusset adjacent to the first auxiliary gusset, A plurality of second struts having the same structure as the first strut and a plurality of second assemblies assembled to the first subsidiary gusset and assembled downward on the opposite side where the main gusset is disposed, 3 struts and a second auxiliary gusset having the same structure as that of the first auxiliary gusset and each of the third struts being assembled to each of the opposite sides of the third auxiliary gusset to be assembled with the first auxiliary gusset, A third strut, a second strut, a second strut, a fourth strut, and a fourth strut, each of the first strut, the second strut, the second strut, the second strut, Same A plurality of shoe assemblies assembled to the n th subsidiary gusset at the end of the dome structure in a radial manner, a plurality of shoe bases assembled with an upper part of the structure where the dome structure is covered while being assembled with the shoe, A side cover which is bent at an end to cover a second space formed by the building and the strut between the shoe base and each of the shoe assembled; A baton having a fifth hole to be bolted to the upper part of the dome cover or the side cover, a gasket to be waterproofed between the dome cover and the baton or between the dome cover and the baton, and a fifth hole formed in the baton And a bolt engaged with a groove formed in the first strut, wherein the plurality of dome covers, a plurality of batts, Jacket and a plurality of bolt covering both a first space which is formed the plurality comprises a plurality of side covers, and a plurality of the baton, a plurality of gaskets, and consist of a number of bolts which covers both the second space are formed a plurality of the.

The main gusset is assembled between the upper main gusset and the lower main gusset. The upper gusset is formed as an H beam and has a tenth tongue and an eleventh tongue, A twelfth projection and a thirteenth projection are formed between the tenth projection and the eleventh projection, ten holes are formed in the upper one side, an eleventh hole is formed in the other side and the eleventh hole is formed in the lower one side, And a plurality of tenth struts formed on the other side of the lower portion by a thirteenth hole and bolted to the upper main gusset through the hole 10 and bolted to the lower main gusset through the hole 12, The upper auxiliary gusset and the lower auxiliary gusset are assembled into a pair on opposite sides of each of the plurality of tenth struts to be assembled with the main gusset, A tenth auxiliary gusset to which the thirteenth hole and the lower auxiliary gusset are assembled and a tenth auxiliary gusset which is assembled to each other between the tenth auxiliary gusset and the tenth auxiliary gusset adjacent to the tenth auxiliary gusset, 20 th strut, a plurality of thirtieth struts assembled to the tenth auxiliary gusset, assembled downwardly opposite to the main gusset, and having the same structure as the first and second struts, 10th auxiliary gusset and the 20th auxiliary gusset adjacent to the 20th auxiliary gusset and the 20th auxiliary gusset adjacent to the 20th auxiliary gusset, 20th and 30th struts and a 40th strut having the same structure as that of the 10th strut, the 10th auxiliary gusset, the 30th strut, the 20th auxiliary gusset, the 40th strut, A plurality of shoe assemblies assembled to an nth auxiliary gusset at the end of the structure, a plurality of shoe bases assembled with an upper portion of the structure where the dome structure is assembled with the plurality of shoos, and a tenth space formed in the skeleton of the dome structure A first dome cover formed to be bent at an end thereof so as to cover the tenth structure and disposed between the tenth protrusion and the twelfth protrusion; a bending end formed to cover a tenth space formed in the skeleton of the dome structure; A second dome cover formed between the eleventh projection and the thirteenth projection so as to cover the tenth space formed in the skeleton of the dome structure; A side cover having an end bent to cover a twenty space defined by the building and the strut between the assembled shoe and the first and second dome covers A baton having a fourteenth hole for being bolted to the top or side cover and a gasket for watertightness between the first and second dome covers and the baton or between the bat and the bat, A plurality of first and second dome covers, a plurality of batts, a plurality of gaskets, and a plurality of bolts, the plurality of first and second dome covers, the plurality of gaskets, and the plurality of bolts, A plurality of side covers, a plurality of batts, a plurality of gaskets, and a plurality of bolts to cover all of the plurality of the twenty-first spaces.

Such a conventional technique has a problem that a space required for assembly is very wide and a configuration for assembling is very various, which complicates the operation and takes a long time to assemble.

In addition, since the above-described conventional technique can check whether malfunctions or leaks are caused after the assembly is completed, it takes a long time to find a place where defects occur, and it is very complicated to repair the assembled parts in the event of defects There was a time-consuming problem.

In addition, there is a sealing technology to prevent odor and the like from leaking out to a place such as a sewage disposal plant. Typically, the cover assembly for a sewage treatment plant, which is Korean Patent Registration No. 10-1353279, comprises a sewage treatment plant, A plurality of water lid members disposed between the plurality of female lid members while covering the water channel and having an inward flange placed on the outward flange and a plurality of water lid members, A first support member that is fixed along the wall surface of the sewage treatment plant structure to support the lid member; a first support member that is coupled to the first support member and that is coupled to the plurality of the lid members or the plurality of water- The first wing and the second wing are constituted by two wings and the rotating shaft is driven by the rotation of the first wing and the second wing A plurality of connecting members for opening the opposite sides of the plurality of female / male lid members coupled with the second wing by rotation of the female / male lid member, and a plurality of female / And a second support member for supporting a plurality of female / male lid members on opposite sides coupled to the plurality of link members.

The conventional technique described above has a problem in that it is difficult to construct a lid due to a structural problem when covering a large area such as a sewage treatment plant, and also there is a problem in stability. Therefore, in the sewage treatment plant, And the construction of the lid assembly for the sewage treatment plant is composed of only a few channels. Therefore, it prevents the leakage of pollutants such as leaks, leaks due to leaks, and dusts into the inside and completely prevents the release of bad odor or toxic gas to the outside There was a problem.

Patent Document 1. Korean Patent Registration No. 10-1049004 'Method of constructing a dome structure and dome structure using the same' Patent Document 2. Korean Patent Registration No. 10-1353279 entitled " Lid for Sewage Treatment Plant "

SUMMARY OF THE INVENTION Accordingly, the present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a flat SMC lid and a truss, The goal is to save money.

According to an aspect of the present invention, there is provided a flat type SMC lid comprising: a first panel having a first groove formed at an upper portion thereof and a male coupling portion formed at a lower portion thereof; A cover panel formed with a first wing for being assembled into the first and second grooves and formed in a dome shape, and a second panel formed with the first and second grooves, A third groove formed in the upper portion of the cover panel to be assembled with the cover panel and a second groove formed in the lower portion of the cover panel, And a fourth groove for assembling with the cover panel is formed at an upper portion of the first groove and the second groove is formed at a lower portion of the lower panel, Day 3 And a fourth panel on which a plurality of openings are formed.

According to another embodiment of the present invention, an assembled structure using a flat type SMC cover includes a flat type SMC cover according to the above embodiment; The left and right sides of the upper frame are coupled with the left and right sides of the lower frame, the upper frame is formed in an arcuate shape, the lower frame is formed in a straight line, a plurality of fingers are coupled between the upper frame and the lower frame, And a plurality of trusses constituted by flanges which are assembled and connected to each other at predetermined lengths while a fourth wing to be assembled with the flat SMC lid is formed.

As described above, according to the present invention, a very simple and robust structure is formed, but a large space is not required during operation and the time required for assembling is relatively small, and since the completed structure is assembled, It has the effect of minimizing the size and the effect of building the structure quickly with a simple operation in a relatively short time in a large scale, and the dome arch height is significantly lower than that of the geodetic dome, so that the closed space is relatively narrow, And at the same time, the effect of blocking is very high and the economical effect is excellent.

1 is an exploded perspective view of a flat type SMC cover according to an embodiment of the present invention;
2 is a plan view of a flat SMC lid assembly according to an embodiment of the present invention.
FIG. 3 is a view illustrating an example in which first and second panels and a cover panel according to an embodiment of the present invention are assembled and a leakage preventing member is provided
FIG. 4 is a view illustrating an example of a first and a second panel arrangement according to an embodiment of the present invention.
5 is a conceptual diagram of an assembled structure using a flat type SMC cover according to an embodiment of the present invention.
FIG. 6 is a view showing an example of a flat type SMC cover and a truss joint according to an embodiment of the present invention. FIG.
FIG. 7 is an exemplary illustration of flange engagement between trusses according to an embodiment of the present invention. FIG.
8 is an illustration of an assembled structure using a flat SMC lid installed in a circular structure according to an embodiment of the present invention

Best Mode for Carrying Out the Invention Hereinafter, a configuration and an operation of a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is an exploded perspective view of a flat type SMC cover according to an embodiment of the present invention. The flat type SMC cover 100 includes a first panel 110, a second panel 120, a cover panel 130, A panel 140 and a fourth panel 150.

More specifically, the first panel 110 has a first groove 111 formed at an upper portion thereof and a male coupling portion 112 at a lower portion thereof.

The second panel 120 has a second groove 121 formed at an upper portion thereof and an arm fastening portion 122 at a lower portion thereof.

The first grooves 111 of the first panel 110 and the second grooves 121 of the second panel 120 are formed in the first panel 110 and the second panel 120, The cover panel 130 is formed to be fitted and assembled.

A plurality of flat type SMC covers 100 assembled with the first, second, third and fourth panels 110, 120, 140 and 150 and the cover panel 130 are connected to the male coupling portions 112, It is preferable that the fastening portions 122 are assembled successively in such a manner that they are assembled.

That is, the first panel 110 and the second panel 120 are structured such that the male fastening part 112 is fitted to the female fastening part 122 while being in contact with each other, as shown in FIG. 2 (a) The flat SMC lid of the present invention is assembled continuously as shown in Fig. 2 (b).

The first panel 110 and the second panel 120 are formed by extruding a predetermined length so that the first grooves 111 and the male fastening portions 112 are formed on the first panel 110, 120 are formed by extruding a predetermined length so as to form the second groove 121 and the arm fastening part 122. The material may be various metals, but aluminum is most preferable.

Further, it is preferable that the first groove 111 and the second groove 121 include a leakage preventing member 160.

For example, as shown in the partially enlarged view of FIG. 3 (b), the leakage preventing member 160 may be configured such that contaminants penetrate into the interior through rain, snow, rain, snow, The problem is caused by various problems such as the release of the rubber packing.

The cover panel 130 is assembled together with the first and second grooves 111 and 121 and has a first wing 131 for being fitted to the first and second grooves 111 and 121, Dome shape.

For example, as shown in FIG. 3, after the first and second panels 110 and 120 are arranged side by side, as shown in FIG. 4, the cover panel 130 includes first and second wings (131) are fitted together in the first and second grooves (111, 121).

In this case, it is preferable that the first wing 131 is formed by cutting the corner portions so as to be more easily fitted into the first and second grooves 111 and 121.

For example, the upper surface of the cover panel 130 may be flat. However, as shown in FIG. 3 (a), the upper surface of the cover panel 130 may be flat If it is formed as a dome-shaped convexly protruding shape, it acts to have a higher strength than a flat-shaped one.

Since the cover panel 130 is made of SMC (Sheet Molding Compound) material having excellent corrosion resistance and weather resistance, the upper part of the cover panel 130 is covered with the dome But it is formed in various forms and structurally stable so that it does not leak so as to seal it or to shield the odor from being sprayed.

The third panel 140 is assembled by being fitted to either one of the first and second panels 110 and 120 and both sides opened by the cover panel 130, And a second wing 142 is formed at a lower portion thereof.

For example, as shown in FIG. 3 (b), the third panel 140 is opened at both sides by the first and second panels 110 and 120 and the cover panel 130, Which is assembled in order to close either of the two sides.

That is, the third panel 140 is assembled with the third groove 141 formed on the upper part and the lid panel 130, and the second wing 142 is assembled with the concrete structure such as the sewage treatment plant It is preferable that the forcible coupling is formed by a bolt coupling and a hole for bolt coupling is formed.

Also, it is preferable that the second wing 142 is forcibly engaged with a plurality of trusses 200 described below, and the forcible coupling is preferably bolted and formed with a hole for bolt connection.

The third groove 141 may be formed in a portion of the cover panel 130 other than the portion of the cover panel 130 that is to be fitted into the first groove 111, Except for the portion to be fitted in the second groove 121, that is, the portion B shown in Fig. 4 (a).

The fourth panel 150 is assembled by being fitted to the opposite side closed by the third panel 140 from both sides opened by the first and second panels 110 and 120 and the cover panel 130, A fourth groove 151 for assembling with the cover panel 130 is formed and a third wing 152 is formed at the lower portion.

For example, as shown in FIG. 3 (b), the fourth panel 150 is opened at both sides by the first and second panels 110 and 120 and the cover panel 130, And is assembled to the opposite side closed by the third panel 140 among the open sides.

That is, the fourth panel 150 is assembled on the opposite side closed by the third panel 140 of the cover panel 130 and the fourth groove 151 formed on the upper panel. And it is preferable that the forcible coupling is formed by a bolt connection and a hole for bolt connection is formed.

Also, it is preferable that the third wing 152 is forcibly engaged with a plurality of trusses 200 described below, the forcible coupling is preferably a bolt coupling, and a hole for bolt coupling is formed.

The fourth groove 151 may be formed in a portion of the cover panel 130 other than the portion of the cover panel 130 that is to be fitted into the first groove 111, Except for the portion to be fitted in the second groove 121, that is, the portion B shown in Fig. 2 (a).

Meanwhile, the third panel 140 and the fourth panel 150 are formed by extruding a predetermined length so that the third grooves 141 and the second blades 142 are formed on the third panel 140, 150 may be formed by extruding a predetermined length so as to form a fourth groove 151 and a third wing 152, and may be made of various metals, but aluminum is most preferable.

In addition, it is preferable that the third groove 141 and the fourth groove 151 are further provided with a leakage preventing member (not shown).

For example, the water leakage preventing member may be configured to have the same or similar structure as described in the first and second grooves 111 and 121, so that contaminants may penetrate through the rain, snow, rain, Or bad odor is discharged to the outside. In order to prevent this problem, rubber packing is typically used.

Since the first, second, third and fourth panels 110, 120, 140 and 150 and the cover panel 130 constitute the leakage preventing member 160 when assembled, there is no fear of leakage from the upper part, It is preferable that the portions where the first and second panels 110 and 120 contact with the third and fourth panels 140 and 150 are forcibly joined in the same manner as the welding process.

Accordingly, the flat type SMC lid 100 of the present invention can be manufactured by manufacturing a plurality of independent structures in a factory, and by using the method of assembling the male fastening portions 112 and the female fastening portions 122 as shown in FIG. 2 (b) To directly cover the upper part of the sewage treatment plant.

In addition, since the present invention creates and inspects a single independent structure in a factory, it is unnecessary to connect the frame structure, which was conventionally performed in the field, to minimize the defect rate in assembling in the field, .

FIG. 5 is a conceptual view of an assembled structure using a flat type SMC cover according to an embodiment of the present invention. The assembled structure 200 using the flat type SMC cover includes a plurality of flat type SMC covers 100, (200).

More specifically, the plurality of flat type SMC covers 100 have been described in detail with reference to FIGS. 1 to 4, and a further description thereof will be omitted.

The left and right sides of the upper frame 210 are connected to the left and right sides of the lower frame 220 so that the upper frame 210 is formed in an arcuate shape and the lower frame 220 is formed in a straight line. A plurality of bones 230 are coupled between the upper frame 210 and the lower frame 220 and a fourth wing 221 And the flange 240 is assembled at a predetermined length.

For example, the upper frame 210 is formed in an arcuate shape and a plurality of pieces 230 are formed. When the width of the sewage treatment plant to be constructed is large, if only the lower frame 220 is formed without the upper frame 210, The central portion of the frame 220 may be sagged downward, so that the upper frame 210 is formed in an arcuate shape in order to maintain structural stability.

Further, as shown in FIG. 6, which is an example of two trusses, a fourth wing 221 is formed to fix a plurality of flat type SMC covers 100 between the trusses and the trusses. 6, the fourth wing 221 formed on the A truss is engaged with the second wing 142 of the flat SMC lid 100 shown in FIG. 1 or 2 The fourth wing 221 formed on the B truss is engaged with the third wing 152 of the flat SMC lid 100 shown in Fig. 1 or Fig. 2, although the B truss side is not shown.

At this time, the fourth wing 221 of the plurality of trusses 200, the second wing 142 of the flat SMC lid 100, the fourth wing 221 of the plurality of trusses 200, It is preferable to further include the water leakage preventing member 161 between the third wings 152 of the water supply unit 100.

That is, the structure of the present invention is for sealing and shielding from malodor, leakage and the like. In assembling the truss 200 and the flat type SMC lid 100, the fourth wing 221 and the second wing 142, A gap may be generated due to a mechanical error occurring when the first and second blades 221 and 152 are assembled, thereby causing a malodor, a leakage, and the like.

As described above, the construction of the truss 200 and the plurality of flat type SMC lids 100 in the field is relatively short compared to the prior art, and the construction time is shortened and the operation is simple, thereby minimizing the defect rate do.

In addition, the plurality of trusses 200 may have an arcuate shape in the upper frame 210 and an arcuate shape in the lower frame 220.

That is, although the upper frame 210 is arcuate and the lower frame 220 is structurally stable, the lower frame 220 is also arcuate in order to more structurally stabilize.

 Particularly, the flange 240 is produced as a single finished product independent from the factory. In this case, when the truss is constructed as a single finished product, a lot of space is required to produce the product. In addition, There is a difficult problem in moving.

Therefore, the flange 240 can be divided into a predetermined length A, B, C, D and E, as shown in A, B, C, D and E in FIG. In addition,

For example, as shown in FIG. 7 (b), the flange 240 is a perspective view of a portion A and a portion B shown in FIG. 7 (a), and the portion A includes upper and lower frames 210 and 220, The upper and lower frames 210 and 220 and the fingers 230 are coupled to the flange 240. The flanges 240 and 240 are coupled to the flange 240 and the flange 240, respectively.

7 (b), the plurality of trusses 200 may be divided into a plurality of trusses 200, each of which is divided into a plurality of trusses 200, It moves to the construction site and is easily assembled through the assembly of the flanges 240, and the operation time due to the operation is significantly shortened compared to the conventional technology, and the operation can be confirmed at the factory before the defect is installed.

Also, the flange 240 may be variously formed between the flange 240 and the flange 240, but it is preferable that the flange 240 is formed by a plurality of holes.

The plurality of trusses 200 are installed in the sewage treatment plant structure and the flat SMC lid 100 is continuously assembled between the trusses 200 to constitute the structure of the present invention.

The plurality of flat SMC lids 100 and the plurality of trusses 200 may be formed in any one of a polygonal shape such as a square shape, a triangular shape, a pentagonal shape, a circular shape, and an elliptical shape.

For example, as shown in FIG. 5, the structure may be constructed using a plurality of flat type SMC covers 100 and a plurality of trusses 200 on a rectangular structure, and may be formed on a circular structure It is easy to construct various structures such as a plurality of flat SMC lids 100 and a plurality of trusses 200 and an elliptical structure.

It is also preferable that the assembled structure using the flat SMC lid of the present invention is constructed in a round structure or a dome structure.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It is not used to limit the scope.

Therefore, it is intended that the present invention covers the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.

100: Flat SMC cover 110: First panel
111: first groove 112: water tightening part
120: second panel 121: second groove
122: arm fastening part 130: cover panel
131: first wing 140: third panel
141: third groove 142: second wing
150: fourth panel 151: fourth groove
152: third wing 160, 161: leak preventing member
200: multiple trusses 210: upper frame
220: lower frame 221: fourth wing
230: Multiple Fours 240: Flange

Claims (8)

delete delete delete A first panel having a first groove formed at an upper portion thereof and a male coupling portion formed at a lower portion thereof, a second panel having a second groove formed on the upper portion thereof and an arm fastening portion formed on the lower portion thereof, A cover panel formed with a first wing to be assembled into the first and second grooves and having an upper portion formed in a dome shape, and a cover panel provided on either side of the first and second panels and both sides opened by the cover panel A third panel having a third groove formed at an upper portion thereof to be assembled with the cover panel and having a second blade formed at a lower portion thereof, A plurality of flat type SMC lid assembled by being fitted to the opposite side closed by the panel, wherein a fourth groove is formed at an upper portion to be assembled with the lid panel and a fourth panel is formed at a lower portion;
The left and right sides of the upper frame are coupled with the left and right sides of the lower frame, the upper frame is formed in an arcuate shape, the lower frame is formed in a straight line, a plurality of fingers are coupled between the upper frame and the lower frame, And a plurality of trusses constituted by flanges that are assembled and connected to each other at a predetermined length while forming a fourth wing to be assembled with the flat SMC lid.
The method of claim 4,
Wherein a plurality of flat type SMC shrouds in which the first, second, third and fourth panels and the cover panel are assembled are assembled successively in such a manner that the male fastening portions and the female fastening portions are assembled. Assembly type structure using.
The method of claim 4,
Wherein one of the first groove, the second groove, the third groove, and the fourth groove is further provided with a leakage preventing member.
5. The apparatus of claim 4, wherein the plurality of trusses
Wherein the upper frame is arcuate and the lower frame is arcuate.
5. The method of claim 4, wherein the plurality of flat SMC covers and the plurality of trusses
Wherein the flat type SMC lid is constructed in one of a polygonal shape such as a square shape, a triangular shape, and a pentagonal shape, a circular shape, and an elliptical shape.

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