KR20070083455A - Insulated concrete form system with variable length wall ties - Google Patents

Abstract

The variable ties are used in the civil engineering for the formation of the A/B wall of variable thicknesses made of insulation plates: three types of male and female ties are used for straight A/B walls, angles of 90° and 135° and for the cross tie for the T-shape of the A/B wall of variable thickness. They are made of PP- Vestolen. The variable ties serve as holders of the insulation boarding (20), carriers with the mounting distancing members (23), or carriers of plaster plates (27). Fastening is accomplished by means of lateral teeth on the neck of the male tie (24) and the lateral fixing elements on the female tie (25), (30) and (35); on the narrower part of the neck of the male tie there are the measures of the wall thickness (26). The insulation lining and the tie-lining are used for the formation of the ribbed light A/B plate. The ties-linings connect the insulation linings in one whole, they distance the mounting (42) in the ribs of the carriers of the A/B plates (43), the ties-linings remain anchored (48) in the A/B plate, and the plaster plates are fastened to it (27).

Description

INSULATED CONCRETE FORM SYSTEM WITH VARIABLE LENGTH WALL TIES}

The present invention provides a plurality of floors made of tie linings and insulating linings having strong bearing capacity, as well as constructing and forming walls having various thicknesses with an insulating plate having strong bearing capacity without using conventional boarding. Insulation concrete forming system having variable length wall ties for construction and forming of ceiling structure, especially fireproof wall and fireproof ceiling with insulation plate and insulation lining The present invention relates to a thermal insulation concrete molding system that combines insulation and sound insulation.

The International Patent Classification (IPC) of the present invention is E04B, 1/49, 1/88, 5/18, 5/19, 103: 00 // E04B, C 2/38, 2/52 // E04G 17/065. .

In general, residential, residential and industrial concrete walls cannot be constructed without the use of boards made of wood panels or boards made of metal panels. This means laying the boards before the concrete is laid on the walls and dismantling the boards after the concrete is placed on the walls, which increases the cost of construction and the cost of work on the construction site, since cranes and other heavy equipment must be used. Caused it.

In addition, after concrete pouring of the wall, the wall must be insulated from the outside temperature, and the same operation as above is required so that cooling energy or heating energy is not wasted wastelessly on the inner wall.

Such work is expensive and causes a delay in the construction period, for example, air, as well as a problem in performing and finishing the construction work on the object.

In other words, the work should use a variety of tools (drilling machine, pickamera, etc.), and the reinforced concrete plate should use a board or lining made of bricks.

In addition, due to the self-weight of the brick lining not only increases the thickness of the reinforced concrete plate but also increases the weight of the reinforced concrete plate.

And the purchase of all the materials, the transportation of these materials, the use of a variety of heavy equipment for construction requires a lot of construction costs, the construction period also takes a long time is uneconomical and inefficient.

Therefore, in the past, civil engineers have tried to find an easier and cheaper construction method, have been partially successful, and many solutions to the above problems have been proposed. It was to use a board of dimensions.

In some of these known solutions, a method of directly pouring concrete into styropore blocks has been attempted to control the thickness of the concrete wall by these styropore blocks. The transport to and from was complicated, and this building system is called the igloo system.

In addition, a connection method using a plurality of metal bars that can be adjusted to a predetermined thickness by a screw has been attempted, and some civil engineers are distancing members that hold a board at a predicted distance. It was also examined to use.

All these systems, however, had the problem of requiring additional labor in the construction of walls and dismantling of boards.

The first object of the present invention is to be able to build the shape of a variety of walls (wall), such as 90 ° angle wall, 135 ° angle wall, T-type wall, round wall, concrete wall according to the present invention ( The use of a variable tie to connect a plurality of insulation plates on the desired thickness of the concrete wall makes it easier, cheaper and faster to build the object.

In the above, the insulating plate not only becomes a board for firmly fixing the concrete wall, but also by using the tie lining and insulation lining, the reinforced concrete by simple work more quickly and easily. It is possible to build a reinforced concrete plate.

In addition, the weight of the insulating lining is lighter than the lining made of brick, and excellent in soundproofing, insulation and fireproof performance.

In addition, the present invention does not require boarding, much support, or much labor when constructing and constructing an object.

A second object of the present invention is to enable the use of a variable tie and tie lining to the concrete wall and ceiling in the finishing step, wherein the member is mounted with dispensing members. Used as a carrier for mounting.

The variable tie is also used for the construction and finishing of the target, and the tiny feet of the tie are used to build the target in a fast, inexpensive and good condition. ) Serves as a carrier.

Another object of the present invention is to concreteize to the height of the first reinforced concrete plate at once by using the variable tie and insulation lining, without the use of boards or multiple supports, the tie lining By using tie lining and insulation lining, a reinforced concrete ribbed plate is erected, where all of the materials are lightweight, so there is no need to use heavy equipment for transportation to the installation site, The material is used throughout all phases of the target construction and construction.

Some of the other objects of the present invention may be provided from the following detailed description, and others may be provided through embodiments of the present invention.

Wall temporary ties of the present invention for achieving the above object has three types of linear variable, 90 ° variable angle, 135 ° variable angle type, cross tie (cross tie) for forming a variety of T-shaped concrete wall There is.

The straight variable ties are used to form different thicknesses of straight concrete walls, where the ties are divided into male and female, and the ties are according to the design of the object. It can be installed very quickly and easily on the wall thickness.

The 90 ° variable angle tie is used to form a concrete wall having an angle of less than 90 °, which is divided into a tie mail and a female and can be easily installed on the required wall thickness according to the design of the object.

The 135-degree variable tie is used to form a concrete wall having an angle of less than 135 °, which is also divided into a mail and a female can be easily and quickly installed on the wall thickness according to the design of the target.

The cross ties are used for forming T-shaped walls having different thicknesses. The cross ties are used in combination with a 90 ° angle variable type mail tie and a straight variable type mail tie. Can meet all the requirements of

And it is possible to form a round concrete wall of different thickness by using a plurality of linearly variable tie, there is also an advantage that the molding material of the tie is lightweight.

The straight variable tie is installed with a horizontal gap of 25 cm and a vertical gap of 25 cm.

The 90 ° angle variable tie is installed every 25 cm in the vertical direction from the bottom of the object.

The 135-degree variable tie is installed every 25 cm in the vertical direction from the bottom of the object.

The variable cross ties installed on the round walls are installed along horizontal lines inside and outside the walls between the plurality of wood guides installed on the base of the object, and the spacing between the plurality of variable cross ties is determined by the width of the insulating wall. Depends.

The advantage of all these variable ties is that they can be securely fixed to the desired thickness, in particular achieved by a plurality of lateral teeth formed on the male tie and a plurality of lateral teeth formed on the female tie.

The shape, form and fixing method of the variable tie satisfy the tensile strength specified by law.

The tie lining comprises a dispensing member for the mounting bar of the plurality of ribs of the reinforced concrete plate carrier and a plurality of grooves for the insulating lining, wherein the tie lining is formed in grooves on both sides of the lining. Installed every cm, small feet outside the tie lining are substituted for carriers for ceiling plaster plates, and the small feet are fixed in the reinforced concrete plate.

PP Vestolen P 7032 (h210), on the other hand, is a material that is suitable for production with very high strength and economical efficiency and satisfies the adjusted tensile strength, and is used for the production of variable ties and tie linings. to be.

The insulation lining is configured to support the load of the mounting and the load of the poured liquid concrete, which is made of the same material as the tie lining, the insulation lining is interconnected by tie lining, and the carrier Is mounted on the tie lining and at the same time the tie lining becomes the dispersing member of the mounting.

On the other hand, the weight of such a structure is several times lighter than other structures, as well as excellent sound insulation and heat insulation compared to reinforced concrete plate with a brick lining, and through the insulating lining for the channel for wires and other necessary equipment Channels may be formed.

Work tools for the installation of the insulating wall and the insulating plate may be used for the introduction of hand saws, pincers for cutting styropore, and for the installation of channels for the introduction of the necessary facilities in the insulating plate and the insulating lining and for forming channels. It consists of a hot cutter.

The insulating plate and the board made of the insulating lining is used a plate of self-extinguishing having a strong bearing capacity, which is the standard of DIN4102-B1, EUROCLASS E, ONROM B 3800 B1 and corresponding Vapor permeability according to the standards of SIST EN 13163, DIN 18164, ONROM 6050 and HRN G. C7.202.

The insulation plate includes three types of insulation plates for insulation of places where humidity and mechanical load increase, insulation plates for insulation of underground objects, and insulation plates for insulation and sound insulation in places requiring high-strength support. Insulation plates are used.

In addition, the insulating plate is also used as an insulating lining, the density of the insulating plate and the insulating lining is 30-35kg / m㎡, the coefficient of vapor diffusion resistance is 40 to 100, the thermal resistance per 1 m 2 / R (R1) Is 1.71 and the compressive hardness at 10% deformation is less than 0.15 n / mm.

The material of the insulating plate and the insulating lining is harmless to humans and the environment, and is not resistant to organic solvents. The insulating plate and the insulating lining provide a more comfortable environment during winter and summer, and provide heating and cooling inside the object. Can save a lot of energy.

1 is a perspective view of a straight folded variable tie,

2 is an exploded perspective view of the straight variable mail tie and the female tie;

3 is an exploded plan view of the straight variable mail tie and the female tie;

4 is a side view of a separated state of the straight variable mail tie and the female tie;

5 is a perspective view of a 90 ° angle variable tie,

6 is a perspective view of a separated state of the variable angle mail tie and the female tie 90 °,

7 is a plan view of the separated state of the 90 ° angle variable mail tie and the female tie,

8 is a perspective view of a 135 ° angle variable tie,

9 is a perspective view of a separated state of the 135 ° angle variable mail tie and the female tie,

10 is a plan view of a separated state of the 135 ° angle variable mail tie and the female tie,

11 is a perspective view of cross ties for various T-shapes and wall spacings,

12 is a plan view of cross ties for various T-shapes and wall spacings,

13 is an external perspective view of an insulating lining for a reinforced concrete plate,

14 is an internal perspective view of an insulating lining for a reinforced concrete plate,

15 is an external perspective view of a tie-floor for connecting an insulating lining to a reinforced concrete plate;

16 illustrates a variable cross tie, tie lining and insulation lining.

[Simple explanation of the symbols for the main parts of the drawings]

20: straight variable tie wall,

21: straight variable mail tie,

22: straight variable female tie,

23: horizontal mounting distance member,

24: plural side teeth,

25: fixing part of the female tie,

26: span measures of variable mail ties,

27: small feet of tie follower,

28: reinforcement part of the variable mail tie,

29: reinforcement of variable female tie,

30: 90 ° angle variable female tie,

31: 90 ° angle variable mail tie,

32: neck of the variable mail tie,

33: reinforcement part of the variable mail tie,

34: reinforcement part of the variable pebble tie,

35: fixing part of the variable mail tie,

36: penetration of variable female tie,

37: entry point of variable mail tie,

38: fixing part of the variable mail tie,

39: entry point of straight variable mail tie,

40: fixing part of straight variable mail tie,

41: wall of tie lining,

42: absence of tie lining,

43: exterior of tie lining,

44: inside of a tie lining,

45: a plurality of inner ribs of insulation lining,

46: a plurality of slots insulated lining,

47: multiple outer wings with insulating lining,

48: A plurality of anchors.

1, a straight variable mail tie 21 is shown. The tie can be used to adjust the required wall thickness using the female tie 22 if necessary.

The mail tie 21 and the female tie 22 may include a plurality of side teeth 24 formed on a straight variable mail tie, a female tie having a fixed mail tie, and a 90 ° angle variable female tie having a fixed mail tie. It is firmly connected by fixing parts 25, 30 and 35 of the 135 ° angle variable mail tie.

4 is a side view of a separated state of the straight variable mail tie and the female tie in which a plurality of side teeth are visible, wherein the dimensions of the tie carrier are such that the carrier can support the weight of the mounting and the side teeth and the female tie ( 24, 25) are constructed to withstand all required tensile strain.

Further, according to the present invention the variable tie can be used as a mounting carrier in the wall board, and can also be used as rubberized nets as well as ribbed bars.

In addition, since the work of installing the vertical boards at the corners of the target object can be easily and quickly performed, the horizontal mounting dispersing member 23 of the variable tie is provided at a position spaced apart from the wall by a predetermined distance. The singing member is installed only in the straight variable tie.

The horizontal mounting distance member 23 serves to install horizontal mounting spaced apart by a predetermined distance between these distance members and the plurality of bars and walls.

It is important that the straight variable tie wall 20 and tie floor always have a dimension of 6 cm to allow smooth entry into the insulating plate or insulating lining.

The small pits outside the variable tie and the small pits 27 of the tie follower have the function of a plaster plate carrier.

The small pits are fixed to the small pits in the wall by screws and plaster plates, as a result of which the installation work is reduced and the installation of the carrier and the plaster plate carriers can be omitted.

In FIG. 4, it can be seen that various thicknesses can be set by the female tie. The male tie of the variable tie can be modified in two variants as shown in FIGS. 2, 6, and 9. An example is for forming a wall thickness of 14 to 36 cm, the second variant is for forming a wall thickness of 36 to 60 cm, and this variant is for basement and ground floor supporting walls as well as foundation work. Available in construction, the wall thickness dimensions are implemented in straight variable mail ties with span measures 26 on the variable mail ties.

The dimensions of the straight variable mail tie, the 90 ° angle variable female tie (22, 30) and the 135 ° angle variable mail tie fixing part 35 are configured to resist the tensile deformation of the thickest wall.

This was carried out by the civil engineering association of Zagreb, which conducted the survey and certification test of the tie, and as a result, the strength and carrying capacity of the variable tie (Figs. The connection strength of the mail tie was satisfactory.

Fig. 5 shows a 90 ° angle variable tie set at a required interval, and the required interval is a female tie 30 of a 90 ° angle variable tie in which a mail tie and a mail tie securely connected to the mail tie are fixed. Is done through.

The neck portion 32 of the 135-degree variable mail tie enters into the reinforcement 28 of the 90-degree variable mail tie 31 entering the 90-degree variable mail tie 31.

Further, the reinforcement portion 29 of the 90 ° angle variable female tie 30 is located in the mail tie 31 entering the 90 ° angle variable female tie reinforcement 29.

The reinforcement portion 28 of the 90 ° angle variable male tie prevents bending deformation of the male tie neck portion 32, and a span scale 26 is imprinted on the variable male tie.

FIG. 8 illustrates a 135 ° variable angle tie that can be set at a required interval, wherein the fixing portion 35 of the 135 ° variable angle mail tie is firmly connected by a plurality of side teeth 24.

The 135 ° variable angle tie is composed of a reinforcement part 33 of a male tie and a reinforcement part 34 of a female tie having a reinforcement structure, and the span scale 26 is a neck part of a 135 ° variable angle male tie. The tie floor having a function of fixing the plater plate to the linear variable tie wall 20 imprinted on the plate and into the linear variable tie wall 20 acting as a carrier of the plater plate and into which the insulation plate enters is provided with a small foot ( 27) is provided.

Fig. 11 shows a cross tie for forming a T-shaped wall, wherein the entry portion 37 of the 90 ° angle variable mail tie shows the position of the cross tie into which the 90 ° angle variable mail tie enters.

In addition, the fixing part 38 of the 90 ° angle variable mail tie indicates a position where the 90 ° angle variable mail tie is fixed.

The entry part 39 of the straight variable mail tie of the cross tie indicates the position where the straight mail tie enters, and the fixing part 40 of the straight variable mail tie indicates the position where the cross tie is fixed, and by the cross tie Various wall thicknesses are possible.

Mounting is mounted on the outer surface of the insulating lining shown in FIG. 13, and liquid concrete is filled therein, and the plurality of slots 46 in the insulating lining into which the tie lining enters is provided with a plurality of grooves serving as a solid connection part. Indicates.

The connection of the connection is realized by tie lining (FIG. 15) entering the slits 46 on the plurality of outer wings 47 of the insulating lining used as a board of the parrier in the transverse reinforced concrete plate.

FIG. 14 shows the interior of an insulating lining having an inner surface 44 of the tie lining and a plurality of rounded insulating linings and a plurality of inner ribs 45 that reinforce the walls of the insulating lining.

The insulating lining is configured such that a plurality of outer linings 47 of the insulating lining used as the board of the carrier in the transverse reinforced concrete plate become a board for the ribbed carrier of the reinforced concrete plate.

The upper surface of the insulating lining acts as a board for the reinforced concrete plate.

15 shows the characteristic contour of the tie lining, where the insulating lining wall 41 of the tie lining entering the plurality of grooves shows the position at which the insulating lining enters and is fixed to the tie lining.

The distance member 42 on the tie lining for the mounting bar of the carrier in the reinforced concrete plate represents the distance member for installing the mounting of the reinforced concrete plate carrier at a certain distance.

The plurality of anchors 48 for fixing the tie lining in the reinforced concrete plate are anchors for fixing the tie lining in the reinforced concrete plate, and the tie floor having a function of fixing the plaster plate to the wall 41 of the tie lining. And a small piece of top plate 27 and a plaster plate carrier.

Claims (14)

The variable ties used to connect the boards to concrete walls made of insulating plates to vary the wall thickness from 14 to 60 cm thick consist of a mail tie and a female tie. By entering in the axial direction, it is possible to adjust the required wall thickness according to the design of the target by the entry, the variable tie is a straight variable tie, 90 ° angle variable tie, 135 ° angle variable tie for concrete insulation wall , Divided into T-shaped cross ties, to form a concrete insulation wall by the combination of each of the variable tie and cross ties, the connection of the insulation plate for the board of the concrete insulation wall, the distance mounting Horizontal mounting carriers for members, carriers for insulating plates and carriers for plaster plates; Is a heat-insulating concrete forming system having a variable length of the wall tie, which is characterized in that to be able to perform a series of actions required at the time of construction of the desired product at the same time by using the variable ties. The method of claim 1, wherein the straight variable mail tie is a small piece for connecting the plaster plate having the concrete insulating wall with a tie wall entering the groove of the insulating plate, the small plate for entering into the groove of the insulating plate. A span scale that determines the extent of the tie wall, the plurality of dispersing members of the horizontal mounting, the neck portion of the mail tie, the side teeth on the mail tie, and the concrete wall thickness on the variable mail tie neck portion is the variable mail tie. Insulating concrete forming system with variable length wall ties, characterized by being provided on a neck. 3. The linear variable female tie of claim 1 or 2, wherein the straight variable female tie is a small piece for connecting an outer cover for the concrete insulating wall to a tie wall entering a groove of the insulating plate, the plurality of horizontal mounting Insulating concrete molding having a variable length wall tie, comprising a distance member, a space portion into which the linear variable mail tie enters, and a plurality of side teeth fixing the connection portion between the mail tie and the female tie. system. According to claim 1, wherein the 90-degree angle-type mail tie is the concrete insulating wall in the form of the inner angle with the plaster plate, a tie wall entering the groove of the insulating wall, the reinforcement portion of the mail tie, the mail An insulated concrete forming system having variable length wall ties comprising a small pit connecting to a span scale of a concrete wall on a tie neck and a plurality of side teeth securing the mail tie to the female tie. The method of claim 1, wherein the 90 ° angle variable female tie is connected to a concrete insulating wall of the outer cover, a tie wall entering a groove of the insulating plate, and a side tooth fixing the mail tie. Insulating concrete forming system with variable length wall ties, characterized by small pits and reinforcement of the entire mail tie. The variable angle tie of claim 1, wherein the 135 ° angle variable male tie comprises a concrete insulating wall of the plaster plate, a tie wall entering the groove of the insulating portion, the male tie neck portion and a reinforcement portion, and concrete on the male tie neck portion. Insulating concrete forming system having a variable length wall tie, characterized in that it is composed of a small pite connecting to the wall span scale and a plurality of side teeth securing the mail tie to the female tie. The method of claim 1, wherein the 135 ° angle variable female tie is connected to a concrete insulating wall of the outer cover, a tie wall entering into a groove of the insulating plate, and a side tooth fixing the mail tie. Insulating concrete forming system with variable length wall ties, characterized in that it comprises small pits and reinforcements of the entire mail tie corner. 2. The small piece of variable tie according to claim 1, wherein the small piece of variable tie is designed to be rigidly connected to the screw while at the same time performing the function of a tiple, the dimension of the small piece being the dimension of the width of the plaster plate carrier Insulating concrete forming system with a variable length wall tie, characterized in that the same as. 5. The cross tie according to claim 1, 2 or 4, wherein the cross ties consist of three inlets, each inlet having a plurality of side teeth for securing the mail ties, and two of which are 90 degrees and 135 degrees. An angular mail tie is provided, wherein the two angular mail ties intersect at an intersection to form a cross tie, and the straight mail tie is provided with a variable length wall tie, characterized in that it is installed according to the thickness of the outer wall. One insulation concrete forming system. The variable length tie and the lining of claim 1, wherein the variable cross ties and tie linings are made of PP Vestolen 7032 (h210) material having excellent rigidity and economical efficiency. One insulation concrete forming system. In the tie linings and insulation linings used to install boards for reinforced concrete plates, high quality boards are provided with reinforced concrete plates having a space for reinforced concrete rib forming carriers by connecting tie linings in grooves on the insulating linings. And the tie lining acts as a distanceing member of the bar mounting in the reinforced concrete rib forming carrier in the reinforced concrete plate, wherein the tie lining and the insulating lining perform the function of the plaster plate carrier and are made of the insulating lining Insulation concrete forming system with a variable length wall tie, characterized in that the reinforced concrete plate is light weight and excellent fire resistance by sound insulation, heat insulation and self-extinguishing material. 12. The tie lining of claim 11, wherein the tie lining comprises a distancer member disposed at a predetermined distance between the ceiling plaster plate, the tie wall entering the groove on the insulating lining, and the tie lining bar and the plurality of mountings. Insulating concrete forming system having a variable length wall tie, characterized in that it is composed of a small feed connecting to the end of the reinforced concrete plate, the tie lining is designed to be fixed to the reinforced concrete plate. 13. The cross section of the insulating lining is hat-shaped, the upper side of which is formed a board of the reinforced concrete plate, and the side wing is formed of a reinforced concrete rib forming carrier of the reinforced concrete plate. The inner side of the insulating lining is reinforced with a plurality of ribs to obtain improved support performance when pouring liquid concrete, the insulating lining is installed on the upper side of the horizontal carrier center on the vertical support, the mounting of the carrier on the tie lining And a rubber forming net is installed on top of the insulating lining, concrete is poured, and the insulating lining is provided with a plurality of grooves at a position where the tie lining enters, and the insulating lining is a high mechanical High support performance, vapor permeability, heat dissipation, sound insulation in places where load is applied Insulating concrete forming system having a variable length wall tie, characterized in that made of a fire-extinguishing self-extinguishing material. 12. The construction of building materials according to claim 1 or 11, wherein in building family, residential and industrial objects using the variable length wall ties, the building material may be modified by variants of variable ties, cross ties, tie linings and insulation linings. It is possible to reduce the consumption, to carry out a series of necessary work at the same time at the construction site of the target, to facilitate the installation and finishing of the target, to reduce the time required for the construction of the target, Insulating concrete forming system with variable length wall ties, characterized in that it can greatly save the financial means in the working stage.

Images