KR20150014090A - Concrete waterproof lining panel connectors - Google Patents

Concrete waterproof lining panel connectors Download PDF

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Publication number
KR20150014090A
KR20150014090A KR1020130089310A KR20130089310A KR20150014090A KR 20150014090 A KR20150014090 A KR 20150014090A KR 1020130089310 A KR1020130089310 A KR 1020130089310A KR 20130089310 A KR20130089310 A KR 20130089310A KR 20150014090 A KR20150014090 A KR 20150014090A
Authority
KR
South Korea
Prior art keywords
lining panel
concrete
connector
lining
present
Prior art date
Application number
KR1020130089310A
Other languages
Korean (ko)
Inventor
이월남
Original Assignee
(주)한성피.엔.씨
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)한성피.엔.씨 filed Critical (주)한성피.엔.씨
Priority to KR1020130089310A priority Critical patent/KR20150014090A/en
Publication of KR20150014090A publication Critical patent/KR20150014090A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/02—Wall construction
    • B65D90/04—Linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/02—Wall construction
    • B65D90/08—Interconnections of wall parts; Sealing means therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H7/00—Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
    • E04H7/02—Containers for fluids or gases; Supports therefor
    • E04H7/18—Containers for fluids or gases; Supports therefor mainly of concrete, e.g. reinforced concrete, or other stone-like material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Building Environments (AREA)

Abstract

The present invention relates to a connection unit for a waterproof concrete lining panel, and more specifically, to a connection unit for a waterproof concrete lining panel capable of facilitating an easy and effective process to connect each lining panel for preventing a fluid and concrete from being in contact with each other by being attached to the surface of a concrete structure and capable of firmly maintaining the connection status. According to the present invention, the connection unit for a waterproof concrete lining panel comprises an end connection unit installed in the end of the lining panel for preventing a fluid and concrete from being in contact with each other by being attached to the inner wall of a concrete structure; a parallel connection unit for connecting each lining panel successively arranged in parallel; and a corner connection unit which connects each lining panel being in contact with each other in a ″��Prime; shape to be mutually orthogonal.

Description

{Concrete waterproof lining panel connectors}

The present invention relates to a connector for a concrete waterproofing lining panel, and more particularly, to a method and apparatus for connecting a lining panel of a concrete waterproofing lining panel to a concrete structure in a simple and simple manner. And more particularly to a connector for a concrete waterproof lining panel which can maintain its connection state firmly.

Generally, a concrete structure such as a sewer pipe or sewage treatment facility or a rainwater drainage facility which is in contact with various kinds of wastewater or rainwater is corroded in the inner wall as hydrogen sulfide generated by organic matter contained in wastewater or rainwater is mixed with wastewater or rainwater, .

Therefore, in order to prevent the occurrence of corrosion as described above, a synthetic resin layer lining method in which a primer is applied to an inner wall of a concrete structure and a glass fiber reinforced plastic (FRP) is laminated on the primer is applied, When the synthetic resin layer is laminated to form a lining layer, the concrete itself is a water permeable material, and the uneven surface is formed on the inner wall surface, so that when the synthetic resin layer is difficult to adhere, There is a problem that it easily separates from the inner wall of the concrete structure.

Also, if a certain period of time passes after being adhered to the inner wall of the concrete structure, the fine glass fibers of the glass fiber reinforced plastic are desorbed and cause contamination.

In order to solve this problem, a construction method in which a separate lining panel made of an epoxy material is manufactured and integrally joined to the inner wall of the concrete structure has been used. However, when a certain period of time has passed, the concrete structure and the lining panel And the durability of the lining panel deteriorates due to foreign matter such as fluid flowing into the gap. When the lining panel formed of a hard rubber material is installed on the inner wall of the concrete structure, There is a problem that the work process is not easy.

Therefore, in order to solve the above problems, a lining panel made of polyethylene (PE) has been recently manufactured and integrally joined to the inner wall of the concrete structure. In this case, however, a separate connecting hole for connecting each lining panel is separately provided However, there is a problem that the work process is troublesome due to the mutual connection by welding, and there is a problem that the durability of welding is deteriorated remarkably such as being worn or cracked during long use.

In addition, when the lining layer is formed separately using the Euroform, the time and cost required for manufacturing the Euroform are increased, for example, the "a" There is a problem in that the cost of the product is increased and the burden on the purchase cost of the consumer is increased.

Disclosure of Invention Technical Problem [8] The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to solve the above- The present invention provides a connector for a concrete waterproof lining panel that can solve the above problems.

In addition, since a lining layer is formed by using a separate Euro form, it is required to separately manufacture a "U" -shaped Euroform for keeping the corner portion airtight, and the time and cost for manufacturing the Euroform are increased, Another object of the present invention is to provide a connector for a concrete waterproof lining panel, which can solve the conventional problem that the cost of the product is raised, thereby increasing the burden on the purchasing cost of the consumer.

To achieve these and other advantages and in accordance with the purpose of the present invention, as embodied and broadly described herein, there is provided a lining panel comprising: an end connector attached to an inner wall of a concrete structure to prevent fluid and concrete from contacting each other; A parallel connector connecting each of the lining panels in parallel; A corner connecting opening for connecting each of the lining panels which are in substantially "? &Quot; And a connection port of the concrete waterproof lining panel is provided.

The connection port of the concrete waterproofing lining panel of the present invention can be easily and simply and efficiently carried out by connecting the respective lining panels for protecting the fluid and the concrete from coming into contact with each other by coming into close contact with the surface of the concrete structure, And the connection state can be maintained firmly.

1 is a longitudinal sectional view showing an installation state of the present invention.
FIG. 2 is a longitudinal sectional view showing a state in which the end connector of the present invention is installed. FIG.
Fig. 3 is a longitudinal sectional view showing a state in which the parallel connector is installed according to the present invention. Fig.
Fig. 4 is a longitudinal sectional view showing a state in which the corner connector is installed according to the present invention. Fig.
5 is a longitudinal sectional view showing another installed state of the corner connector of the present invention.
6 is a perspective view of an end connector of the present invention.
7 is a perspective view of an embodiment of a parallel connector of the present invention.
8 is a perspective view of an embodiment of a corner connector of the present invention.
9 is a perspective view of another embodiment of the corner connector of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a longitudinal sectional view showing an installation state of the present invention, FIG. 2 is a vertical sectional view showing the state of the end connector of the present invention, FIG. 3 is a longitudinal sectional view showing the state of the parallel connector of the present invention, Fig. 5 is a longitudinal sectional view showing another state of the corner connector of the present invention, Fig. 6 is a perspective view of an end connector of the present invention, and Fig. 7 is a cross- FIG. 8 is a perspective view of an embodiment of the corner connector of the present invention, and FIG. 9 is a perspective view of another embodiment of the corner connector of the present invention.

The present invention relates to a concrete waterproof lining panel for connecting each lining panel (P) to protect the fluid and the concrete (C) from coming into contact with each other by being brought into close contact with the surface of the concrete structure, (100).

Before describing the connection port 100 of the concrete waterproofing lining panel of the present invention, the structure of the lining panel P will be briefly described. The concrete structure of the lining panel P is closely adhered to the surface of the concrete structure to protect the fluid and the concrete And a plurality of studs are formed on one surface of the shield plate so as to be spaced apart from each other by a predetermined distance in rows and columns so that the shield plate is not detached from the surface of the concrete while being in close contact with the surface of the concrete.

Here, the size of the protective plate is about 600 mm X 600 mm X thickness 2 to 5 mm or about 1000 mm X 2000 mm X thickness 2 to 5 mm, the height of the stud is about 10 to 13 mm, And the spacing of the studs is preferably about 38 to 42 mm. However, the numerical values may be changed to correspond to various conditions of the user's taste and process.

The shape of the stud may be a conical shape, an upper surface may be formed in a convex cylindrical shape, and an upper surface may be formed in a flat cylindrical shape. At this time, the shape of the stud is not limited to the shape shown in the accompanying drawings, and any shape can be modified or modified as long as the lining panel P is fastened to the surface of the concrete C and fixed firmly.

The lining panel P is preferably made of a synthetic resin material that does not deteriorate even if it comes into contact with a fluid for a predetermined period of time. Therefore, it is preferable to use low density polyethylene (LDPE), medium density polyethylene (MDPE), high density polyethylene (HDPE) Is made of any one material selected from among propylene (PP), ethylene vinylaldehyde (EVA), and polyvinyl chloride (PVC).

The connector 100 according to the present invention for connecting the lining panel P having such a structure and configuration has a connecting end 100 provided at the end of the lining panel P according to the position and direction in which the connecting connector 100 is installed as shown in FIG. (1); A parallel connector (2) connecting each of the lining panels (P) in parallel; A corner connector 3 connecting each of the lining panels P that are in substantially "a " Consists of.

2, an insertion groove 4 having a predetermined width and length for inserting the lining panel P is formed at the center of the end fitting 1. At the center of the end fitting 1, C, a plurality of studs 5 for holding the fixed state are formed at a predetermined interval.

3, the parallel connector 2 is formed in an approximately "H" shape. Each of the insertion grooves 4, into which the lining panel P is inserted, is formed on the left and right sides with respect to the center, A plurality of studs 5 for securing the fixed state are formed at a predetermined distance in the same manner as the end connector 1 in a side contacting with the concrete C.

As shown in FIG. 4, the corner connector 3 is formed in a substantially "?" Shape, and the insertion grooves 4 for inserting the lining panel P are formed on the left and right sides, A plurality of studs 5 are formed at a predetermined distance to firmly fix the fixed joints in the same manner as the end joints 1 and the parallel joints 2,

At this time, the corner connector 3 may be seen in the form of a letter "C " when viewed from the naked eye, depending on the position where the corner connector 3 is installed as shown in FIG. 5. The installation direction of the stud 5, which is in contact with the concrete C, is also changed depending on the position where the corner connector 3 is installed.

In addition, a separate bonding operation may be performed at the connecting portion of the lining panel P inserted into the insertion groove 4 of the end connector 1, the parallel connector 2 and the corner connector 3 of the present invention do.

In carrying out the connector 100 of the concrete waterproofing lining panel of the present invention having such a structure and configuration, conventionally, there is no separate connecting port for connecting each lining panel, There is a problem in that the work process is cumbersome and the durability of the welding part is worn or cracked and detached when the welding part is used for a long time.

In addition, the lining layer is formed by using the Euroform separately. However, since the time and cost for manufacturing the Euroform are increased, the "a" There is a problem in that the cost of the product is increased and the burden on the purchase cost of the consumer is increased.

However, the present invention is characterized in that the end connector 1 provided at the end of the lining panel P according to the position and direction in which it is installed as shown in Fig. 1; A parallel connector (2) connecting each of the lining panels (P) in parallel; A corner connector 3 connecting each of the lining panels P that are in substantially "a " The connector 100 is separately provided, thereby solving the conventional problems as described above.

That is, as shown in FIG. 1, when the end connector 1 and the lining panel P are connected to each other, as shown in FIG. 6, when the end connector 1 is erected, The lining panel P slips along the inner circumferential surface of the insertion groove 4 and is inserted into the inside of the insertion groove 4 so as to be inserted in the interference fit manner, So that it is possible to completely solve the conventional problems as described above.

Here, the bonding state of the connection portion of the lining panel P inserted and connected to the inside of the insertion groove 4 can be further strengthened by performing a separate bonding operation.

The process of connecting the parallel connector 2 and the corner connector 3 to the lining panel P is the same as that of connecting the end connector 1 to the lining panel P, I will replace the description of the connection and connection process between the connector (1) and the lining panel (P).

As described above, the connection port 100 of the concrete waterproofing lining panel of the present invention is easily attached to the surface of the concrete structure to connect and connect the respective lining panels P to protect the fluid and the concrete C from coming into contact with each other. It can be easily and efficiently carried out, and the connection state can be maintained firmly.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. It will be clear to those who have knowledge.

1: end connector 2: parallel connector
3: Corner connector 4: Insert groove
5: Stud
C: Concrete P: Lining panel
100: connector

Claims (4)

(1) provided at an end of a lining panel (P) which is brought into close contact with an inner wall of a concrete structure to prevent fluid and concrete from coming into contact with each other; A parallel connector (2) connecting each of the lining panels (P) in parallel; A corner connector 3 connecting each of the lining panels P that are in substantially "a " The connection of the concrete waterproof lining panel.
2. The apparatus according to claim 1, wherein the end connector (1) is formed in a substantially "C" shape and has an insertion groove (4) through which a lining panel (P) Wherein the studs (5) are spaced apart from each other by a predetermined distance.
2. The apparatus according to claim 1, wherein the parallel connector (2) is formed in an approximately "H" shape and has insertion grooves (4) for insertion of the respective lining panels (P) C), and a plurality of studs (5) are formed on a surface of the one side of the waterproofing lining panel, the studs (5) being spaced apart from each other by a predetermined distance.
2. The lining panel according to claim 1, wherein the corner connector (3) is formed in an approximately "a" shape and has insertion grooves (4) into which the lining panels (P) C), and a plurality of studs (5) are formed on a surface of the one side of the waterproofing lining panel, the studs (5) being spaced apart from each other by a predetermined distance.














KR1020130089310A 2013-07-29 2013-07-29 Concrete waterproof lining panel connectors KR20150014090A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020130089310A KR20150014090A (en) 2013-07-29 2013-07-29 Concrete waterproof lining panel connectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130089310A KR20150014090A (en) 2013-07-29 2013-07-29 Concrete waterproof lining panel connectors

Publications (1)

Publication Number Publication Date
KR20150014090A true KR20150014090A (en) 2015-02-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130089310A KR20150014090A (en) 2013-07-29 2013-07-29 Concrete waterproof lining panel connectors

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101536986B1 (en) * 2015-03-30 2015-07-15 수원시 Structure of waterproof lining for concrete structure and method of building the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101536986B1 (en) * 2015-03-30 2015-07-15 수원시 Structure of waterproof lining for concrete structure and method of building the same

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