KR102595017B1 - Water Tank Structure and Method for forming thereof - Google Patents

Abstract

The present invention includes a water tank structure and a method of forming the same. The water tank structure includes a flange fixed to the floor, a pendulum seismic isolation pad installed on the flange to prevent damage through pendulum movement against horizontal external force, and a pendulum seismic isolation pad coupled to the flange in a height-adjustable manner. It includes a channel bracket located on the pad, a channel placed on the channel bracket and guided by the channel bracket, and a water tank assembly supported by the channel.

Description

Water tank structure and method for forming the same {Water Tank Structure and Method for forming the same}

The present invention relates to a water tank structure and method of forming the same. Specifically, the present invention relates to a water tank structure and a method of forming the same that level the upper surface of the water tank support using a height-adjustable vertical pipe and pendulum seismic isolation pad.

In general, large, square-shaped water tanks are installed in apartments, schools, buildings, factories, etc.

To construct a conventional water tank, multiple concrete foundations protruding from the floor at a certain height were installed at regular intervals, and a fixed frame supporting the water tank was fixed to the upper surface with bolts, etc.

However, when installing a water tank using a concrete foundation, the height between the concrete foundations is not constant, and it is difficult to maintain the horizontal state of the water tank body, making precise height adjustment impossible, resulting in a gap between the concrete foundation and the water tank. Additionally, there is a problem in that the floor shakes along with the concrete foundation when ground motion occurs due to an earthquake, etc.

Against this background, a foundation for installing a height-adjustable water tank made of steel structure is being proposed.

The object of the present invention is to provide a water tank structure that easily maintains the horizontality of the water tank support for the stability of the water tank structure.

In addition, another object of the present invention is to provide a method of forming a water tank structure that easily maintains the horizontality of the water tank support for the stability of the water tank structure.

The objects of the present invention are not limited to the objects mentioned above, and other objects and advantages of the present invention that are not mentioned can be understood by the following description and will be more clearly understood by the examples of the present invention. Additionally, it will be readily apparent that the objects and advantages of the present invention can be realized by the means and combinations thereof indicated in the patent claims.

The water tank structure according to some embodiments of the present invention for solving the above problems includes a flange fixed to the floor, installed on the flange, preventing damage through a pendulum motion against horizontal external force, and height and height between the flange and the above problem. It includes a pendulum seismic isolation pad that is adjustably coupled, a channel bracket positioned on the pendulum isolation pad, a channel disposed on the channel bracket and guided by the channel bracket, and a water tank assembly supported by the channel. do.

In addition, it may further include a vertical pipe disposed between the pendulum seismic isolation pad and the flange.

In addition, it may further include a vertical pipe disposed between the pendulum seismic isolation pad and the channel bracket.

In addition, the plurality of water tank supports each include the flange, the pendulum seismic isolation pad, the channel bracket, and the channel, and the vertical pipe is coupled to the first post, the first post, and below the first post. and a second post, wherein the first post and the second post can be coupled to each other in a height-adjustable manner.

In addition, the first post includes a first body and a first coupling portion formed below the first body, and the second post includes a second body and a second coupling portion formed on the second body, The first and second coupling portions may be coupled to each other.

In addition, the vertical pipe further includes a third post coupled below the second post, the second post further includes a third coupling portion formed below the second body, and the third post is coupled to the third post. It includes a body and a fourth coupling portion formed on the third body, and the third and fourth coupling portions can be coupled to each other.

Additionally, the channel can horizontally connect the plurality of water tank supports to each other.

In addition, it may further include a concrete foundation to which the flange is fixed at the lower part of the flange.

In addition, the water tank assembly includes at least one bottom plate forming a bottom of the water tank assembly, at least one side plate forming a side of the water tank assembly, and at least one forming an upper surface of the water tank assembly. It may include one top plate.

A method of forming a water tank structure according to some embodiments of the present invention to solve the above other problems includes installing a flange fixed to the floor, and pendulum seismic isolation to prevent damage due to an earthquake through pendulum movement on the flange. Installing a pad, installing a channel bracket located on the pendulum seismic isolation pad, installing a channel placed on the channel bracket and guided by the channel bracket, and installing a water tank assembly on the channel. It includes the step of seating.

The water tank structure and method of forming the same of the present invention can maintain a stable support state without gaps by adjusting the height of the water tank support body, thereby improving reliability and stability.

In addition, pendulum seismic isolation pads can reduce damage to structures and casualties even from strong shocks caused by pendulum movements caused by earthquakes.

In addition, not only is construction simple, but the installation work can be done quickly while checking the horizontality at any time during the construction process, so the construction time can be significantly shortened.

In addition to the above-described content, specific effects of the present invention are described below while explaining specific details for carrying out the invention.

1 is a conceptual diagram for explaining the structure and operation of a water tank according to some embodiments of the present invention.
Figure 2 is a plan view excluding the water tank assembly to explain the water tank structure according to some embodiments of the present invention.
Figure 3 is a cross-sectional view for explaining in detail the water tank support of the water tank structure according to some embodiments of the present invention.
Figure 4 is a plan view for explaining the flange of Figure 3 in detail.
Figure 5 is an exploded perspective view for explaining in detail the pendulum seismic isolation pad of Figure 3.
Figure 6 is a front view for explaining the operation of the pendulum seismic isolation pad of Figure 3.
Figure 7 is a perspective view and plan view for explaining in detail the channel bracket of Figure 3.
Figure 8 is a front view for explaining a water tank assembly according to some embodiments of the present invention.
Figure 9 is a conceptual diagram for explaining the structure and operation of a water tank according to some embodiments of the present invention.
Figure 10 is a conceptual diagram for explaining the water tank support of Figure 9.
FIG. 11 is an exploded view for explaining the vertical pipe of FIG. 10.
Figure 12 is an exploded view to explain a vertical pipe of a water tank structure according to some embodiments of the present invention.
Figure 13 is a conceptual diagram for explaining the structure and operation of a water tank according to some embodiments of the present invention.
Figure 14 is a conceptual diagram for explaining the water tank support of Figure 13.
Figure 15 is a flowchart for explaining a method of forming a water tank structure according to some embodiments of the present invention.
Figure 16 is a flowchart for explaining a method of forming a water tank structure according to some embodiments of the present invention.
Figure 17 is a flowchart for explaining a method of forming a water tank structure according to some embodiments of the present invention.

Terms or words used in this specification and patent claims should not be construed as limited to their general or dictionary meaning. According to the principle that the inventor can define terms or word concepts in order to explain his or her invention in the best way, it should be interpreted with a meaning and concept consistent with the technical idea of the present invention. In addition, the embodiments described in this specification and the configurations shown in the drawings are only one embodiment of the present invention and do not completely represent the technical idea of the present invention, so they cannot be replaced at the time of filing the present application. It should be understood that there may be various equivalents, variations, and applicable examples.

Terms such as first, second, A, and B used in the present specification and claims may be used to describe various components, but the components should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, a first component may be named a second component, and similarly, the second component may also be named a first component without departing from the scope of the present invention. The term 'and/or' includes any of a plurality of related stated items or a combination of a plurality of related stated items.

The terms used in the specification and claims are merely used to describe specific embodiments and are not intended to limit the invention. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, terms such as "include" or "have" should be understood as not precluding the existence or addition possibility of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification. .

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as generally understood by a person of ordinary skill in the technical field to which the present invention pertains.

Terms defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and unless clearly defined in the present application, should not be interpreted in an ideal or excessively formal sense. No.

Additionally, each configuration, process, process, or method included in each embodiment of the present invention may be shared within the scope of not being technically contradictory to each other.

Hereinafter, with reference to FIGS. 1 to 8, water tank structures according to some embodiments of the present invention will be described.

1 is a conceptual diagram for explaining the structure and operation of a water tank according to some embodiments of the present invention.

Referring to FIG. 1, a first water tank structure 10 according to some embodiments of the present invention includes a concrete foundation 101, a first water tank support 100, and a water tank assembly 500.

The concrete foundation 101 is installed on a floor surface 50 installed smoothly on the ground. The concrete foundation 101 may be a part where the first water tank support 100 is later installed on the upper surface. The concrete foundation 101 may be formed in plural forms. Each concrete foundation 101 may be difficult to level with each other due to the nature of the material.

The first water tank support 100 may be installed on the concrete foundation 101. There may be multiple first water tank supports 100. The plurality of first water tank supports 100 may each be located on a plurality of concrete foundations 101. At this time, the lower surfaces of the plurality of first water tank supports 100 may have different heights. Accordingly, the first water tank supporter 100 can be adjusted in height to maintain the level of the upper surface TB.

The water tank assembly 500 may be positioned on the first water tank support 100 . The water tank assembly 500 can contain water therein. That is, the water tank assembly 500 may be an assembly with a space inside for accommodating water and closed on all sides. The water tank assembly 500 may be supported by a plurality of first water tank supports 100 .

Since the water tank assembly 500 is located on the top surface (TB) of the first water tank support 100, when the top surface (TB) is maintained horizontal, there is a space between the water tank assembly 500 and the first water tank support 100. stability can be ensured.

Figure 2 is a plan view excluding the water tank assembly to explain the water tank structure according to some embodiments of the present invention.

Referring to FIG. 2, the concrete foundation 101 according to some embodiments of the present invention is installed on the floor surface 50, and a plurality of concrete foundations 101 may be arranged in a row at regular intervals between the floor surfaces 50. The concrete foundation 101 may be formed to be long in one direction (eg, the vertical direction of the drawing) as shown. However, this embodiment is not limited to this.

The first water tank support 100 may be aligned and disposed on the concrete foundation 101. Accordingly, a plurality of first water tank supports 100 may be disposed on one concrete foundation 101. Although FIG. 2 shows four first water tank supports 100 arranged on one concrete foundation 101, the present embodiment is not limited thereto. For example, it is possible for less than 3 or more than 5 first water tank supports 100 to be disposed on one concrete foundation 101.

Each of the first water tank supports 100 may include a channel 105. The channel 105 may connect the plurality of first water tank supports 100. The channel 105 can firmly couple the plurality of first water tank supports 100 arranged and aligned in the vertical and horizontal directions. Through this, the plurality of first water tank supports 100 can support the water tank assembly 500 more firmly.

Figure 3 is a cross-sectional view for explaining in detail the water tank support of the water tank structure according to some embodiments of the present invention.

Referring to FIG. 3, the first water tank support 100 according to some embodiments of the present invention includes a flange 102, a pendulum seismic isolation pad 103, a channel bracket 104, and a channel 105. .

The flange 102 of the first water tank supporter 100 may be fixedly installed on the upper surface of the concrete foundation 101. The flange 102 may later be fixedly coupled to the pendulum seismic isolation pad 103.

The pendulum seismic isolation pad 103 may be disposed on the flange 102 in combination with the flange 102. The pendulum seismic isolation pad 103 includes a pendulum seismic isolation pad thread portion 103a at the bottom. The height of the pendulum seismic isolation pad 103 may be adjustable through the pendulum seismic isolation pad thread portion 103a. Accordingly, the upper surface TB of the plurality of first water tank supports 100 may be horizontally adjusted.

The channel bracket 104 may be installed on the pendulum seismic isolation pad 103. The channel bracket 104 may be installed in a shape that matches the shape of the channel 105 so that the channel 105 can be seated.

The channel 105 may be seated on the channel bracket 104. The channel 105 directly supports the water tank assembly 500 and may serve as a connection between the first water tank supports 100.

Figure 4 is a plan view for explaining the flange of Figure 3 in detail.

Referring to FIG. 4, the flange 102 includes a screw groove 102a and a bolt portion 102b.

The screw groove 102a may be connected to the pendulum seismic isolation pad screw portion 103a. The screw groove 102a and the pendulum seismic isolation pad screw portion 103a are composed of a thread and a screw groove and may be height-adjustable.

The bolt portion 102b can secure the flange 102 to the concrete foundation 101. In the above-described embodiment, the flange 102 is described as being fixed to the concrete foundation 101. However, in the present embodiment, unlike this, the flange 102 may be directly fixed to the floor surface 50 without the concrete foundation 101. In this case, the bolt portion 102b may be directly fixed to the floor surface 50 rather than the concrete foundation 101.

FIG. 5 is an exploded perspective view for explaining in detail the pendulum seismic isolation pad of FIG. 3, and FIG. 6 is a front view for explaining the operation of the pendulum seismic isolation pad of FIG. 3.

Referring to FIGS. 5 and 6 , the pendulum isolation pad 103 may include a pendulum isolation pad lower plate 35, a pendulum isolation pad upper plate 31, and a pendulum isolation pad 33.

The pendulum seismic isolation pad lower plate 35 may include a pendulum seismic isolation pad thread portion 103a. The pendulum seismic isolation pad thread portion 103a may be coupled to the thread groove 102a of the flange 102 in a height-adjustable manner. Accordingly, the height of the first water tank supporter 100 can be adjusted. The pendulum seismic isolation pad lower plate 35 may include a portion whose center is concave downward so that the pendulum seismic isolation pad 33 can be accommodated. Accordingly, the pendulum seismic isolation 33 vibrates between the pendulum seismic isolation pad lower plate 35 and the pendulum seismic isolation pad upper plate 31, and may be positioned at the center by gravity when there is no external force.

The pendulum isolation pad upper plate 31 may be located on the pendulum isolation pad lower plate 35 and the pendulum isolation pad 33. The pendulum seismic isolation pad upper plate 31 may be in direct contact with the channel bracket 104. However, this embodiment is not limited to this. The pendulum seismic isolation pad upper plate 31 may include a portion whose center is concave upward so that the pendulum seismic isolation pad 33 can be accommodated.

The pendulum seismic isolation pad 33 may be located between the pendulum seismic isolation pad lower plate 35 and the pendulum seismic isolation pad upper plate 31. The pendulum seismic isolator 33 is installed to be able to vibrate between the pendulum seismic isolation pad lower plate 35 and the pendulum seismic isolation pad upper plate 31 to serve to absorb external force.

The upper and lower parts of the pendulum seismic isolation 33 may be formed in a hemispherical shape. The pendulum seismic isolation 33 may have a cylindrical shape between the upper and lower hemispheres. However, this embodiment is not limited to this. Accordingly, when there is no external force, the pendulum seismic isolation pad 33 may be located at the center between the pendulum seismic isolation pad lower plate 35 and the pendulum seismic isolation pad upper plate 31.

In addition, since the upper and lower parts of the pendulum seismic isolation 33 are hemispherical, vibration is possible according to that direction no matter which direction the external force due to the earthquake comes from. Therefore, this embodiment can prevent damage to the structure against earthquakes in various directions.

In accordance with Article 9-2 of the <Act on Fire Prevention, Installation and Maintenance of Firefighting Facilities and Safety Management> implemented in 2016, it was enacted by the Ministry of Land, Infrastructure and Transport on March 14, 2019, in accordance with the commentary on fire safety standards for seismic design of firefighting facilities. According to <Building Earthquake Resistance Design Standards>, fire extinguishing water tanks and general water tanks (drinking water) must be installed for earthquake resistance when installed in buildings of special importance. In addition, water tanks installed outside the building must also have earthquake-resistant design.

Accordingly, when an external force due to an earthquake is applied to the pendulum seismic isolation pad 103, the pendulum seismic isolation pad 103 may vibrate in the direction in which the external force is applied. If the pendulum seismic isolation pad 103 is not present, the first water tank support 100 may be damaged by the external force of an earthquake. In contrast, the first water tank support 100 of the water tank structure according to the present embodiment can absorb external force due to the pendulum movement of the pendulum seismic isolation pad 103 and alleviate the impact. Through this, the pendulum seismic isolation pad 103 can prevent damage to the first water tank supporter 100.

Specifically, the pendulum seismic isolation pad 103 has a hemispherical upper FP (Friction Plate) 32 disposed above the pendulum seismic isolator 33, and a hemisphere-shaped lower FP below the pendulum seismic isolator 33. (34) is placed to induce slipping. The upper FP 32 and lower FP 34 may be high-strength special friction plates. The upper FP (32) and lower FP (34) are made of hard chrome plating or stainless steel at the contact parts, which can lead to smooth sliding.

The restoring force of the pendulum seismic isolation pad 103 is determined by the frictional force between the upper FP 32 and the lower FP 34, and this frictional force may vary depending on the weight of the water tank assembly 500. Accordingly, the detailed dimensions of the pendulum seismic isolation pad 103 can be adjusted according to the weight of the water tank assembly 500.

The shapes of the pendulum seismic isolation pad upper plate 31 and the pendulum seismic isolation pad lower plate 35 may vary. For example, the pendulum seismic isolation pad upper plate 31 and the pendulum seismic isolation pad lower plate 35 may be circular or convex polygonal. However, this embodiment is not limited to this.

Figure 7 is a perspective view and plan view for explaining in detail the channel bracket of Figure 3.

Referring to FIG. 7, the channel bracket 104 may include a cross channel support part 111 and a wing channel support part 112.

The cross channel support 111 may be formed in a cross shape to guide the direction of the channel 105. Specifically, the cross channel support portion 111 may have a shape extending in four directions. The cross channel support portion 111 includes portions extending in four directions, and these portions may coincide with the alignment direction of the first water tank supports 100 aligned with each other.

The wing channel support portion 112 may be formed on both sides of the cross channel support portion 111 extending in four directions. That is, a total of eight wing channel supports 112 may be formed, two in each of the four directions in which the cross channel supports 111 extend. However, this embodiment is not limited to this. The wing channel support portion 112 may later guide the extension direction of the channel channel 105 from the side of the channel channel 105.

Figure 8 is a front view for explaining a water tank assembly according to some embodiments of the present invention.

Referring to FIG. 8, a water tank assembly 500 according to some embodiments of the present invention may include a bottom plate 501, a side plate 502, and a top plate 503.

The bottom plate 501 may be assembled to the lower part of the water tank assembly 500. The bottom plate 501 may have specific specifications. A plurality of bottom plates 501 may be assembled to form the lower surface of the water tank assembly 500.

Side plates 502 may be attached to four sides of the water tank assembly 500. The side plate 502 may have a specific standard like the bottom plate 501. The specifications of the side plate 502 may be the same as those of the bottom plate 501. However, this embodiment is not limited to this. A plurality of side plates 502 may be assembled to form the side of the water tank assembly 500.

The top plate 503 may be assembled to the top of the water tank assembly 500. Top plate 503 may have specific specifications. The specifications of the top plate 503 may be the same as the bottom plate 501 and/or the side plate 502. However, this embodiment is not limited to this. A plurality of top plates 503 may be assembled to form the upper surface of the water tank assembly 500.

Referring again to FIG. 1, the first water tank support 100 may be installed on the uneven upper surface of the concrete foundation 101. However, in the case of the water tank assembly 500, it must be installed on a horizontal top surface (TB). This problem can be overcome by the first water tank support 100.

That is, the first water tank support 100 is capable of adjusting its own height and can maintain the level of the top surface TB even when installed on concrete foundations 101 of different heights. Specifically, the first water tank supporter 100 can perform a first height adjustment (hc1), and through this, the upper surface (TB) can be leveled. Accordingly, the first water tank structure 10 according to some embodiments of the present invention can be installed stably.

Furthermore, the pendulum seismic isolation pad 103 of the first water tank structure 10 according to some embodiments of the present invention can prevent damage to the first water tank structure 10 by mitigating external force caused by an earthquake. . Moreover, according to the newly established earthquake-resistant design standards for buildings by the Ministry of Land, Infrastructure and Transport, water tanks must also be designed to be earthquake-resistant, so these laws can be complied with by using the pendulum seismic isolation pad (103).

Hereinafter, with reference to FIGS. 9 to 11, water tank structures according to some embodiments of the present invention will be described. Parts that overlap with the above-described embodiments are simplified or omitted.

Figure 9 is a conceptual diagram for explaining the structure and operation of a water tank according to some embodiments of the present invention.

Referring to FIG. 9 , the second water tank structure 11 according to some embodiments of the present invention includes a second water tank support 110. The second water tank supporter 110 further includes a first vertical pipe 200.

Figure 10 is a conceptual diagram for explaining the water tank support of Figure 9.

Referring to FIGS. 9 and 10 , the first vertical pipe 200 may be disposed between the pendulum seismic isolation pad 103 and the channel bracket 104. The height of the first vertical pipe 200 is adjustable, so that the level of the upper surface TB can be maintained more precisely.

In the second water tank structure 11, the flange 102 can be directly fixed to the floor surface 50 without the concrete foundation 101 of FIG. 1. The water tank assembly 500 must be legally spaced apart from the floor surface 50 by a certain distance. The second water tank structure 11 may use the first vertical pipe 200 instead of the concrete foundation 101 to space the water tank assembly 500 from the floor surface 50.

The first vertical pipe 200 may include a vertical pipe coupling portion 200a in the center of the first vertical pipe 200. The height of the first vertical pipe 200 can be adjusted through the vertical pipe coupling portion 200a. Accordingly, the height of the second water tank structure 11 can be adjusted through two elements, the pendulum seismic isolation pad 103 and the first vertical pipe 200, so that the level of the upper surface (TB) can be more easily maintained. there is.

And, compared to using a concrete foundation, using the first vertical pipe 200 can shorten construction time. In the case of concrete foundations, drying time is generally required, so construction time can be relatively long. In comparison, the first vertical pipe 200 of this embodiment can be completed only by installation, so construction can be completed more quickly. In addition, it is difficult to level the top surface (TB) of a concrete foundation, and when passing through the first vertical pipe 200, the top surface (TB) can be leveled more easily.

FIG. 11 is an exploded view for explaining the vertical pipe of FIG. 10.

Referring to FIG. 11 , the first vertical pipe 200 may include a first post 210 and a second post 220 . The first post 210 and the second post 220 may be coupled to each other by a coupling portion 200a. The coupling portion 200a may include a first coupling portion 210b and a second coupling portion 220b.

The first post 210 may include a first body 210a and a first coupling portion 210b. The first body 210a may be a vertically extending portion without threads. The first body 210a may be formed integrally with the first coupling portion 210b.

The first coupling portion 210b may be formed below the first body 210a. The first coupling portion 210b may be coupled to the second coupling portion 220b. For example, the first coupling part 210b may be a thread, and the second coupling part 220b may be a thread groove. However, this embodiment is not limited to this.

The second post 220 may include a second body 220a and a second coupling portion 220b. The second body 220a may be a vertically extending portion without threads. The second body 220a may be formed integrally with the second coupling portion 220b. The second coupling portion 220b may be formed on the second body 220a. The second coupling portion 220b may be coupled to the first coupling portion 210b.

The second water tank structure 11 according to this embodiment can minimize construction time by using the first vertical pipe 200 instead of the concrete foundation. Furthermore, since both the flange 102 and the first vertical pipe 200 are height-adjustable, the task of leveling the upper surface TB can be double performed. Accordingly, horizontal work on the upper surface TB can be made much easier.

Hereinafter, with reference to FIGS. 9 and 12, water tank structures according to some embodiments of the present invention will be described. Parts that overlap with the above-described embodiments are simplified or omitted.

Figure 12 is an exploded view to explain a vertical pipe of a water tank structure according to some embodiments of the present invention.

9 and 12, the second water tank support 110 of the second water tank structure 11 according to some embodiments of the present invention may include a second vertical pipe 200-1. .

The second vertical pipe 200-1 may include a first post 210, a second post 220, and a third post 230.

The second post 220 may include a third coupling portion 220c. The third coupling part 220c may be coupled to the fourth coupling part 230b. The third post 230 may be coupled to the second post 220 below the second post 220. The third post 230 may include a third body 230a and a fourth coupling portion 230b.

The third body 230a may be a vertically extending portion without threads. The third body 230a may be formed integrally with the fourth coupling portion 230b. The fourth coupling portion 230b may be formed on the third body 230a. The fourth coupling portion 230b may be coupled to the third coupling portion 220c.

The second vertical pipe 200-1 according to this embodiment is formed of three posts instead of two, so that the height that the second water tank supporter 110 can cover can be easily expanded. Furthermore, the second vertical pipe 220-1 has two joints and has many height-adjustable parts, so that the upper surface TB can be more easily leveled.

In addition, the first height adjustment (hc1) can be made in detail using the pendulum seismic isolation pad 103, and the second height adjustment (hc2) of the coupling portion 200a of the second vertical pipe 200 can be adjusted to 2 Since the height of the car can be adjusted, the level of the top surface (TB) of the water tank support can be adjusted more precisely. Furthermore, the pendulum seismic isolation pad 103 is installed directly on the floor surface 50, so it is more resistant to earthquakes than the concrete foundation 101 and can be easier to repair.

Hereinafter, with reference to FIGS. 13 and 14 , water tank structures according to some embodiments of the present invention will be described. Parts that overlap with the above-described embodiments are simplified or omitted.

Figure 13 is a conceptual diagram for explaining the structure and operation of a water tank according to some embodiments of the present invention. Figure 14 is a conceptual diagram for explaining the water tank support according to the embodiment of Figure 13.

Referring to FIGS. 13 and 14 , the third water tank structure 12 according to some embodiments of the present invention may include a third water tank supporter 120. The third water tank supporter 120 may install a first vertical pipe 200 on the flange 102 and install a pendulum seismic isolation pad 103 on the first vertical pipe 200.

In addition, when installed through the first vertical pipe 200 installed in combination with the flange 102, the second height adjustment (hc2) is relatively large primarily through the coupling portion 200a of the first vertical pipe 200. ) can be performed. Thereafter, the first height adjustment (hc1) can be performed secondarily and in detail using the threaded portion 103a of the pendulum seismic isolation pad 103 installed on the first vertical pipe 200. That is, since the relatively large second height adjustment hc2 is performed before the relatively small first height adjustment hc1, it can be much easier to level the upper surface TB.

In this embodiment, the pendulum seismic isolation pad 103 is located directly below the water tank assembly 500, so that it can better prevent damage to the third water tank support 120 if an earthquake force is applied to the upper part. You can.

Hereinafter, a method of forming a water tank structure according to some embodiments of the present invention will be described with reference to FIGS. 1, 3, and 15. Parts that overlap with the above-described embodiments are simplified or omitted.

Figure 15 is a flowchart for explaining a method of forming a water tank structure according to some embodiments of the present invention.

Referring to Figure 15, in the method of forming a water tank structure according to some embodiments of the present invention, a flange is first installed (S100). Specifically, referring to FIGS. 1 and 3 , the concrete foundation 101 is installed on a floor surface 50 installed smoothly on the ground. The concrete foundation 101 may be a part where the first water tank support 100 is later installed on the upper surface. The concrete foundation 101 may be formed in plural forms. Flange 102 may be formed on concrete foundation 101. The flange 102 may later be fixedly coupled to the pendulum seismic isolation pad 103.

Again, referring to FIG. 15, the pendulum seismic isolation pad is installed (S200).

Specifically, referring to FIG. 3 , the pendulum seismic isolation pad 103 may be disposed on the flange 102 in combination with the flange 102 . The pendulum seismic isolation pad 103 includes a pendulum seismic isolation pad thread portion 103a at the bottom. The pendulum seismic isolation pad 103 may be capable of first height adjustment (hc1) through the pendulum seismic isolation pad thread portion 103a. Accordingly, the upper surface TB of the plurality of first water tank supports 100 may be horizontally adjusted.

Again, referring to FIG. 15, the channel bracket is installed (S300).

Specifically, referring to FIG. 3, the channel bracket 104 may be installed on the pendulum seismic isolation pad 103. The channel bracket 104 may be installed in a shape that matches the shape of the channel 105 so that the channel 105 can be seated.

Again, referring to FIG. 15, the channel is installed (S400).

Specifically, referring to FIG. 3, the channel 105 may be seated on the channel bracket 104. The channel 105 directly supports the water tank assembly 500 and may serve as a connection between the first water tank supports 100.

Again, referring to FIG. 15, the water tank assembly is seated (S500).

Specifically, referring to FIG. 1 , the water tank assembly 500 may be positioned on the first water tank support 100 . The water tank assembly 500 can contain water therein. That is, the water tank assembly 500 may be an assembly with a space inside for accommodating water and closed on all sides. The water tank assembly 500 may be supported by a plurality of first water tank supports 100 .

In this embodiment, the height of the flange 102 and the pendulum isolation pad 103 is adjustable, so that the upper surface TB can be easily leveled. Furthermore, the pendulum seismic isolation pad 103 can prevent damage to the first water tank structure 10 by alleviating external forces caused by earthquakes. Through this, it is possible to meet recently established earthquake-resistant design standards.

Hereinafter, with reference to FIGS. 9 and 16, a method of forming a water tank structure according to some embodiments of the present invention will be described. Parts that overlap with the above-described embodiments are simplified or omitted.

Figure 16 is a flowchart for explaining a method of forming a water tank structure according to some embodiments of the present invention.

Referring to Figure 16, in the method of forming a water tank structure according to some embodiments of the present invention, a flange is first installed (S100).

Referring specifically to FIG. 9, the flange 102 can be installed directly on the floor surface 50 without a concrete foundation. Accordingly, this embodiment can significantly shorten the construction time because there is no need for the concrete foundation to dry.

Referring again to FIG. 16, the method of forming a water tank structure according to some embodiments of the present invention includes the same step of installing the pendulum seismic isolation pad (S200) as shown in FIG. 15.

Next, install the vertical pipe (S250).

Specifically, referring to FIG. 9 , the first vertical pipe 200 may be disposed between the pendulum seismic isolation pad 103 and the channel bracket 104. The first vertical pipe 200 has a second height adjustment (hc2), so that the level of the upper surface (TB) can be maintained more precisely.

Referring again to FIG. 16, after installing the vertical pipe, the steps of installing the channel bracket (S300), installing the channel (S400), and seating the water tank assembly (S500) of FIG. 15 are performed in the same manner.

In this embodiment, the height can be adjusted through two elements, the pendulum seismic isolation pad 103 and the first vertical pipe 200, so that the upper surface TB can be more easily maintained horizontally. In the case of concrete foundations, drying time is generally required, so construction time can be relatively long. In comparison, the first vertical pipe 200 of this embodiment can be completed only by installation, so construction can be completed more quickly. Furthermore, it is difficult to level the top surface (TB) of a concrete foundation, and when passing through the first vertical pipe 200, the top surface (TB) can be more easily leveled.

Hereinafter, with reference to FIG. 17, a method of forming a water tank structure according to some embodiments of the present invention will be described. Parts that overlap with the above-described embodiments are simplified or omitted.

Figure 17 is a flowchart for explaining a method of forming a water tank structure according to some embodiments of the present invention.

Referring to FIG. 17, the method of forming a water tank structure according to some embodiments of the present invention performs the same flange installation (S100) step of FIG. 16.

Next, install the vertical pipe (S150).

Specifically, referring to FIG. 13, the third water tank supporter 120 installs the first vertical pipe 200 on the flange 102, and has a pendulum seismic isolation pad 103 on the first vertical pipe 200. ) can be installed.

Again, referring to FIG. 17, the steps of installing the pendulum seismic isolation pad (S200), installing the channel bracket (S300), installing the channel (S400), and installing the water tank assembly (S500) of FIG. 16 are performed in the same manner.

In this embodiment, the relatively large second height adjustment hc2 is performed before the relatively small first height adjustment hc1, so it can be much easier to level the upper surface TB. In addition, in this embodiment, the pendulum seismic isolation pad 103 is located directly below the water tank assembly 500, so that if an earthquake force is applied to the upper part, the third water tank support 120 is more likely to be damaged. It can be prevented.

The above description is merely an illustrative explanation of the technical idea of this embodiment, and those skilled in the art will be able to make various modifications and variations without departing from the essential characteristics of this embodiment. Accordingly, the present embodiments are not intended to limit the technical idea of the present embodiment, but rather to explain it, and the scope of the technical idea of the present embodiment is not limited by these examples. The scope of protection of this embodiment should be interpreted in accordance with the claims below, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of rights of this embodiment.

Claims (10)

Flange fixed to the floor;
A pendulum seismic isolation pad installed on the flange, preventing damage through a pendulum motion against a horizontal external force, and including a screw portion coupled to the flange to be height-adjustable by a first distance;
A channel bracket located on the pendulum seismic isolation pad;
a channel disposed on the channel bracket and guided by the channel bracket;
A vertical pipe connecting the first post and the second post in a vertical direction and including a coupling part that adjusts the height by a second interval; and
Including a water tank assembly supported by the channel,
The vertical pipe is disposed between the pendulum seismic isolation pad and the channel bracket,
the second interval is greater than the first interval
Water tank structure.
Flange fixed to the floor;
A pendulum seismic isolation pad installed on the flange, preventing damage through a pendulum motion against a horizontal external force, and including a screw portion coupled to the flange to be height-adjustable by a first distance;
A channel bracket located on the pendulum seismic isolation pad;
a channel disposed on the channel bracket and guided by the channel bracket;
A vertical pipe connecting the first post and the second post in a vertical direction and including a coupling part that adjusts the height by a second interval; and
Including a water tank assembly supported by the channel,
The vertical pipe is disposed between the pendulum seismic isolation pad and the flange, and the second gap is greater than the first gap.
Water tank structure.
According to claim 1,
The plurality of water tank supports each include the flange, the pendulum seismic isolation pad, the channel bracket, and the channel,
The vertical pipe is,
Comprising a first post and a second post coupled below the first post,
A water tank structure in which the first post and the second post are coupled to each other in a height-adjustable manner.
According to clause 3,
The first post includes a first body and a first coupling portion formed below the first body,
The second post includes a second body and a second coupling portion formed on the second body,
A water tank structure in which the first and second coupling portions are coupled to each other.
According to clause 4,
The vertical pipe further includes a third post coupled below the second post,
The second post further includes a third coupling portion formed below the second body,
The third post includes a third body and a fourth coupling portion formed on the third body,
A water tank structure in which the third and fourth coupling portions are coupled to each other.
According to clause 3,
The channel is a water tank structure that horizontally connects the plurality of water tank supports to each other.
According to claim 1,
A water tank structure further comprising a concrete foundation to which the flange is fixed at a lower portion of the flange.
According to claim 1,
The water tank assembly,
At least one bottom plate forming the bottom of the water tank assembly,
At least one side plate forming a side of the water tank assembly,
A water tank structure including at least one top plate forming an upper surface of the water tank assembly.
Installing a flange fixed to the floor;
Installing a pendulum seismic isolation pad on the flange to prevent damage due to earthquakes through pendulum movement;
Installing a vertical pipe located on the pendulum seismic isolation pad by adjusting the height to a second interval;
adjusting the height of the pendulum seismic isolation pad by a first gap smaller than the second gap;
Installing a channel bracket located on the vertical pipe;
Installing a channel placed on the channel bracket and guided by the channel bracket; and
Including the step of seating the water tank assembly on the channel,
The pendulum seismic isolation pad includes a screw portion that is coupled to the flange in a height-adjustable manner.
How to form a water tank structure. delete

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