KR20120029157A - A pipe-supporter - Google Patents

Abstract

PURPOSE: A fixture for supporting a pipe is provided to prevent damage to a pipe when the pipe is installed by preventing a striking tool from slipping. CONSTITUTION: A fixture for supporting a pipe comprises an insertion unit(1), an extension unit(2), a protection protrusion(3), multiple separation preventing units, and a slip preventing unit. The insertion unit is formed in a cylindrical shape and has an inner space(11). The extension unit is extended from the top end of the insertion unit, and one surface of the extension unit is cut. The protection protrusion is protruded from the inner surface of the extension unit. The separation preventing units are formed on the inner surface or the outer surface of the insertion unit. The slip prevention unit is formed on the top of the extension unit around the protection protrusion.

Description

Support type stabilization fixture {A PIPE-SUPPORTER}

The present invention relates to a fixture for fixing and supporting various pipes erected in a vertical direction in a multi-storey building, in more detail, light and elastic, easy to install and can protect the pipe from damage during the installation process, and The present invention relates to a supportive stair stopper that can reduce manufacturing costs due to low material costs.

When building high-rise buildings such as apartments, pipes such as ventilation pipes, gas pipes, cold and hot water pipes, and sewage pipes for draining sewage and sewage are installed.

At this time, the pipe is installed in the slab (slab) construction by embedding the through sleeve (sleeve) of the synthetic resin and then pipe inserted into the installed through sleeve. Then, it is installed by inserting the layer blocking fixture so that the pipe is fixed between the pipe and the through sleeve. That is, since the pipe is penetrated through the through-sleeve, the sidewalls of the stabilization fixture are cut in order to insert the stabilization fixture.

However, there is a problem in that the thickness of the stabilization fastener does not open well, and it is difficult to enter when inserting the stabilization fastener between the pipe and the through-sleeve, and the hammer is hard to hit with a hammer. The hammer or chisel slips when hitting the stagnation fixture, causing damage to the pipe. In addition, the layered fasteners are expensive in manufacturing due to their considerable thickness, and especially in case of copper piped layered fasteners, they are thicker than general staple fasteners. Occurs.

The present invention has been made to solve the above problems, leaving the thickness as it is to form a space on the wall is light and excellent in elasticity, easy to install while protecting the pipe damage in the installation process, and also low material costs For example, the object of the present invention is to provide a supportive stair stopper that can reduce manufacturing costs.

An object of the present invention, the upper and lower ends are formed in a cylindrical shape, one area of the bottom of the wall is opened circumferentially to form a space inside the wall, one point of the circumference is cut from the top to the bottom of the wall Insert; And an extension part formed at an upper end of the insertion part and extending from an upper part of the insertion part, and extended to the outside of the insertion part to be stepped, and connected to the cut part of the insertion part and cut at one side thereof. It is achieved by a supportive stabilization fixture, which is characterized by forming a space to improve flexibility during installation.

In addition, a plurality of departure prevention parts which are inclined upwardly along at least one of the inner surface or the outer surface of the insertion portion inclined upward along the circumference of the insertion portion so as to be easily inserted when inserted and not easily removed after insertion.

In addition, the non-slip unit is formed in an intaglio or embossed in one area of the upper surface to the periphery of the protective jaw, so as to prevent the slip when hitting.

In addition, the expansion part may further include a groove or a through hole in the upper surface or the side of the expansion part to improve the flexibility of the expansion part.

In addition, the insertion portion, the space of the insertion portion is formed of a plurality of holes in the form of a cylinder or polygonal column may be formed ribs between the hole and the hole.

The protective jaw may protrude upward from the inner diameter of the expansion part.

The present invention forms a space in the wall of the fixture, light weight and excellent elasticity can be easily installed while opening easily. In addition, by forming a rib in the space formed in the wall can maintain the strength, there is an effect that can reduce the manufacturing cost by saving the material as much as the space. In addition, the non-slip portion and the protective jaw is formed there is an effect that can prevent the damage to the pipe to prevent the tool from slipping when hitting the fixture using a chisel or a hammer. In addition, there is an effect that can be opened more easily by forming a through hole in the expansion portion.

1 is a perspective view of a support type stalagmite fixture according to an embodiment of the present invention.
2 and 3 are perspective views showing a state in which a rib is formed in the inner space of the wall of the insertion portion in the present invention.
Figure 4 is a perspective view of the non-slip formed on the upper surface of the expansion portion in the present invention.
Figure 5 is a cross-sectional view showing a use state of the present invention to form a separation prevention portion in the insertion portion in the present invention.
6 and 7 are perspective views of the through-holes or grooves formed in the expansion portion in the present invention.

An object of the present invention, the upper and lower ends are formed in a cylindrical shape, one area of the bottom of the wall is opened circumferentially to form a space 11 inside the wall, one point circumferentially from the top to the bottom of the wall The cut-out insert 1; And an upper end of the insertion part 1 and formed to extend at an upper end of the insertion part 1 to extend outwardly of the insertion part 1 to be stepped, and connected to a cut-out part of the insertion part 1. Side portion cut-out portion (2); including, but is formed by a support type stabilization fixture, characterized in that to form a space (11) inside the wall of the insert (1) to improve the flexibility during installation.

In addition, a plurality of departure prevention portions inclined upward along the circumference of the insertion portion 1 on at least one of the inner surface or the outer surface of the insertion portion 1 so as to be easily inserted when inserted and not easily removed after insertion. (4); may further include.

In addition, the non-slip unit 5 is formed in an intaglio or embossed in one area of the upper surface of the expansion unit 2 around the protective jaw (3) to prevent slipping when hitting.

In addition, the expansion part 2 may further include a groove or a through hole 21 in the upper surface or the side surface of the expansion part 2 in order to improve the flexibility of the expansion part 2.

In the insertion section 1, the space 11 of the insertion section 1 is formed of a plurality of holes 111 having a cylindrical or polygonal column shape, and the ribs 6 are formed between the holes 111 and the holes 111. Can be formed.

In addition, the protective jaw (3) formed to protrude upwardly around the inner diameter of the expansion portion 2; may further include.

1 is a perspective view of a support type stalagmite fixture according to an embodiment of the present invention;

2 and 3 are perspective views showing a state in which the ribs 6 are formed in the inner space 11 of the wall of the insertion part 1 in the present invention;

Figure 4 is a perspective view showing that the non-slip portion 5 is formed on the upper surface of the expansion portion 2 in the present invention,

Figure 5 is a cross-sectional view showing a state of use of the present invention, forming a departure prevention portion 4 in the insertion portion 1 in the present invention,

6 and 7 are perspective views of the through-hole 21 or the groove 22 formed in the expansion portion 2 in the present invention.

As shown in FIG. 1, the support-type layered stopper according to the embodiment of the present invention includes an insertion part 1, an extension part 2, and a protective jaw 3.

The insertion part 1 is a cylindrical shape having a predetermined thickness, and is formed of a soft material such as polyvinyl chloride (PVC), rubber, or silicon so as to have flexibility, and the bottom of the wall is opened to form a space 11 inside the wall. do. In addition, the outer diameter of the insertion portion 1 is tapered and narrowed toward the lower end so as to be easily inserted into the through sleeve S. In this case, the space 11 formed inside the wall of the insertion part 1 is formed of a plurality of holes 111 having a cylindrical shape, and the plurality of holes 111 are formed at predetermined intervals along the wall edge. Of course, the space 11 formed inside the wall of the insertion part 1 may be formed as a hole 111 having a polygonal column instead of a cylinder, but considering the strength of the insertion part 1, It is formed by the hole 111. Then, a portion of the side of the insertion portion 1 is vertically cut, and the middle portion of the cut is cut in the form of "<" or ">". Accordingly, the insertion part 1 is reduced in weight, and because the overall wall thickness remains the same, but the space 11 is formed inside the wall, so that the space 11 is easily opened while being deformed.

Expansion portion 2 is formed on the upper end of the insertion portion 1, the inner diameter is formed to be the same as the inner diameter of the insertion portion 1, it is extended to the outside than the outer diameter of the insertion portion 1 stepped and roughly It is formed into a disc shape. And, it is formed of the same material as the insertion portion 1, the side of the expansion portion 2 is cut in connection with the cut portion of the insertion portion (1). As a result, the insertion portion 1 and the expansion portion 2 are opened together.

In the protective jaw 3, the inner diameter of the extension 2 extends upward so that one region of the upper surface of the extension 2 protrudes in a substantially cylindrical shape. Here, the protective jaw (3) forms a height of the protective jaw (3) to 2mm to 3mm so that the present invention minimizes the friction force with the pipe (P). Of course, the protective jaw (3) is also cut in connection with the cutout portion of the extension (2). For example, if there is no anti-slip part 5 on the upper part of the extension part 2, a hammer is applied to the upper part of the extension part 2 in order to fit the fastener between the through sleeve S and the pipe P. When hitting the chisel slips can hit the pipe (P). That is, while the chisel hits the pipe P, the pipe P may be punctured or torn and damaged. However, in the present invention, when the fixture is installed, the chisel or hammer is slid toward the pipe (P) when hitting the chisel with the chisel on the release preventing unit 4 and hitting the chisel with a hammer or with the hammer having a sharp tip. Even if the protective jaw (3) is blocking it can prevent the pipe (P) from being damaged by the chisel or hammer.

As shown in Figures 2 to 5, the support-type layered stopper of the present invention, a plurality of departure prevention portion 4, the slipper portion 5 and the rib 6 may be further formed.

The departure prevention part 4 is connected to the inner side and the outer side of the insertion part 1 in the form of a substantially inclined wing, and is inclined upward along the circumference of the insertion part 1. At this time, the plurality of departure prevention part 4 is formed in the insertion layer 1 at a predetermined interval, the layer is formed, it has elasticity to be restored while bending well. Accordingly, when the present invention is sandwiched between the through sleeve (S) and the pipe (P), the separation prevention part (4) is easily inserted while being folded, and the separation prevention part (4) is unfolded when the inserted present invention is to be removed. Due to its properties, the present invention prevents the pull-out between the through sleeve S and the pipe P. In addition, the separation prevention portion 4 formed on the outer side of the insertion portion 1 is in close contact with the through sleeve (S), the separation prevention portion 4 formed on the inner side of the insertion portion 1 and the pipe (P) , Sealing between the through sleeve (S) and the pipe (P) to prevent interlayer leakage.

The anti-slip part 5 is embossed in an approximate net shape on one area of the upper surface of the extension part 2 around the guard jaw 3. At this time, the height of the non-slip portion 5 is formed to approximately 2mm so as not to slip when hitting with a chisel or a hammer. For example, if there is no anti-slip part 5 on the upper part of the extension part 2, a hammer is applied to the upper part of the extension part 2 in order to fit the fastener between the through sleeve S and the pipe P. The tablet may slip when hitting. This can be installed quickly and easily when the fixture is hitting the fixture correctly when the fixture is inserted, the installation time is delayed if the tool for inserting the fixture slips, or difficult to install because it is not properly installed. However, in the present invention, when the fixture is attached to the release prevention unit 4 when hitting the chisel with a hammer or hitting the release prevention unit 4 with a pointed hammer, the chisel or hammer is a slipper (5) By preventing slipping on the hook, the fastener can be installed quickly and accurately.

The rib 6 is longitudinally or cross-shaped in the inner space 11 of the wall of the insert 1, ie in the form of "I" or "X", in order to increase the strength of the insert 1. Is formed. That is, the rib 6 is inserted in the inner space 11 of the wall of the insertion portion 1 in the circumferential direction in the circumferential direction on the center line of the insertion portion 1 in the case of the "I" shape or in the form of a diagonal structure of the turbine shape. It is formed to connect the inner wall and the outer wall of the part (1). At this time, the radial structure of the rib 6 in the form of "I" is a structure to increase the strength of the insertion portion 1, the diagonal structure is so good when the insertion portion 1 is inserted between the receiving and the pipe (P) It is a structure in which the flexibility increases so that the structure of the rib 6 is "X", and the structure satisfies both strength and flexibility at the same time. Accordingly, by forming the ribs 6 in the wall inner space 11 of the inserting portion 1 even if the wall thickness of the inserting portion 1 becomes thin, it is possible to improve the lightness and flexibility and to reduce the strength of the material without dropping. Can reduce the cost.

For example, conventionally, when the inner diameter of the fastener is formed to be a little small or the outer diameter is formed to be a little large, there is a problem in that it is tightly inserted into the pipe or tightly inserted into the sleeve. However, the present invention forms the ribs 6 after forming the plurality of holes 111 or the space 11 inside the wall of the insertion part 1, so that the present invention provides a through sleeve S and a pipe. It is easy to insert because it is elastic when entering between (P), and after insertion, the pipe (P) is firmly held by the elasticity of the flesh or rib 6 between the hole 111 and the hole 111, without slipping the pipe ( P) can be fixed. In addition, the plurality of separation preventing portions 4 may be formed in the insertion portion 1 to fix the pipe P more firmly. Accordingly, since the space 11 is formed inside the wall of the insert 1 during product molding, the product cooling time can be shortened and the product can be produced within an early time, thereby increasing the yield and improving productivity.

Referring to FIG. 6, in the support-type diaphragm fixing device of the present invention, a through hole 21 may be further formed on the upper surface of the extension part 2, or as shown in FIG. 7. Grooves 22 may be further formed on the outer surface. For example, since the outer diameter of the pipe | tube itself is small in the case of the copper pipe P compared with the general pipe P, the inside diameter of a fixture must be made small. That is, the outer diameter of the insertion part 1 is determined, but since the inner diameter of the insertion part 1 should be made small, the wall of the insertion part 1 is formed thicker. At this time, the wall of the insertion part 1 may form the space 11 inside the wall as described above, or the ribs 6 may be formed in the formed space 11, but in the case of the expansion part 2, the inner diameter is outside from the inside diameter. The width up to the diameter is difficult to open the fixture. In particular, even if the support-type layered anchorage fixture made for copper pipe (P) is made of a soft material, the fixture is hardened due to low temperature in winter and does not open well. Therefore, in order to provide flexibility to the extension part 2, the through hole 21 is formed at a predetermined interval in the circumferential direction in one region of the upper surface of the extension part 2 or the groove 22 is formed on the outer surface of the extension part 2. Is formed at regular intervals. Here, the through hole 21 formed on the upper surface of the expansion part 2 is formed to pass through the outer periphery of the insertion part 1, the through hole 21 may be replaced in the form of a groove.

Hereinafter, with reference to Figure 5 will be described in detail the support-type stabilization fixture of the present invention.

In the state in which the pipe P is penetrated through the through sleeve S, the cut portion of the support-type diaphragm fixing device of the present invention is held and opened, and then inserted into the pipe P. Then, in order to insert the present invention into the through sleeve (S), by first hitting the expansion unit 2 with a tool such as a hammer, and inserts the support type stabilization fixture into the through sleeve (S). At this time, the departure prevention part 4 is inserted into the through sleeve S while the inner and outer surfaces of the insertion part 1 are retracted. Then, when the insertion part 1 almost enters the through-sleeve S, the chisel is hit with the hammer against the non-slip part 5 with a second hammer to accurately insert the remaining part of the insertion part 1. When inserting the insert 1 into the through sleeve S for the first time, the hammer is hit by the extension 2 with a hammer, and the fitting is properly inserted. However, since the wall of the insert 1 is tapered inclined structure, the insert 1 Since the insertion portion (1) is tightly fitted into the through sleeve (S), hitting the exact point of the expansion portion 2 should be inserted into the fixture. Therefore, because it is too hard to hit the exact point of the expansion portion 2 with a hammer, put the tablet on the correct point of the non-slip portion 5 and hit the tablet with a hammer to insert the fixture into the through sleeve (S). .

In the present invention, in the state in which the fastener is fully inserted into the through sleeve (S), the departure prevention part 4 is folded and closed, but the departure prevention part 4 penetrates due to the property of the departure prevention part 4 to be unfolded. Since the sleeve S and the pipe P are firmly held, the release preventing part 4 is firmly fixed between the through sleeve S and the pipe P.

As described above, the support-type stabilization fastener of the present invention forms a space 11 in the wall of the insertion part 1 so that the weight is light and excellent in elasticity. It can be easily inserted into S). In addition, by forming the ribs 6 in the inner space 11 of the wall of the insertion section 1, the strength can be maintained, and the manufacturing cost can be reduced by saving the material as much as the remaining space 11. In particular, the non-slip portion 5 and the protective jaw (3) is formed to prevent the blow tool from slipping when hitting the fixture using a chisel or a hammer to prevent the pipe (P) from being damaged, and further expansion The through-hole 21 is formed in the portion 2 to be more easily opened.

In describing the present invention described above, even if the embodiment is different, the same reference numerals are used for the same configuration, and the description may be omitted as necessary.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. Shall not be construed as being understood. Therefore, a person having ordinary knowledge in the technical field to which the present invention pertains may easily implement other forms of the present invention within the same scope as the above-described embodiments, or the present invention only by the description of the embodiments of the present invention. It will be possible to practice the invention in the same and equal range.

One; Insert
11; space
111; hall
2; Extension
21; Through hole
22; home
3; Protection
4; Departure prevention part
5; Anti-slip
6; live
P; pipe
S; Through sleeve

Claims (6)

An upper end and a lower end formed in a cylindrical shape, a region of which the bottom of the wall is opened in a circumference to form a space in the wall, and an insertion part in which one point of the circumference is cut from the top of the wall to the bottom thereof; And
An extension part formed at an upper end of the insertion part and extending from an upper end of the insertion part, being extended to the outside of the insertion part to be stepped, and connected to the cut part of the insertion part and having one side cut out;
Supporting stabilization fasteners, characterized in that to form a space in the wall of the insertion portion to improve the flexibility during installation.
The method of claim 1,
When the insertion is easily inserted, so that it does not fall well after insertion, at least one of the inner surface or the outer surface of the plurality of departure prevention portion inclined upward along the circumference of the insertion portion; Supporting stabilization fixture.
The method of claim 1,
To prevent slipping when hitting, support-type stabilization fixture further comprises a; non-slip portion formed in an intaglio or embossed on one area of the upper surface around the protective jaw.
The method of claim 1,
The expansion unit,
In order to improve the flexibility of the extension, the support-type stabilization fixture, characterized in that the groove or through-hole is further formed on the top or side of the extension.
The method of claim 1,
The insertion unit,
The space of the insertion portion is formed of a plurality of holes in the form of a cylinder or a polygonal pillar support rib, characterized in that the rib is formed between the hole and the hole.
The method of claim 1,
The support jaw stopper fixture further comprises; a protective jaw protruding upwardly around the inner diameter of the expansion part.

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