KR200362346Y1 - Hanger for supporting the pipes - Google Patents

Abstract

The present invention relates to a hanger having a structure that can easily support and remove the pipe pipe by fastening and detaching the component members in a simple operation without using fastening means such as bolts. The hanger for supporting a pipe pipe according to the present invention comprises a first supporting member and a second supporting member having symmetrical shapes facing each other, and a fixing member fixed to one of the supporting members and fixed to a ceiling or a wall of a building. The first supporting member and the second supporting member are connected to each other through connecting portions respectively formed at the second leading end portions of the respective members, and fastened and separated through the fastening portions formed at the first leading end portions of the respective members. The fastening portion formed in the first support member in the present invention, the downward inclined surface formed on the first front end; A first opening formed in the rear center portion of the inclined surface; And a second opening formed at a rear side of the first opening and connected to the first opening, wherein a jaw portion is formed at a boundary between the first opening and the second opening by bending of the member, and the fastening portion formed on the second support member. It is connected to the elastic piece formed on the first end portion and the elastic piece and made of a connecting piece corresponding to the inclined surface of the first support member, the connecting piece is inclined upward toward the first support member, the width is made wider than the width of the elastic piece At the boundary between the connecting piece and the elastic piece, a jaw portion is formed by the bending of the member, and the width of the connecting piece is smaller than the width of the second opening of the first support member but larger than the width of the first opening, and the width of the elastic piece is the first width. It is formed smaller than the width of the opening.

Description

Hanger for supporting the pipes}

The present invention relates to a hanger for supporting a pipe pipe, and more particularly, to a hanger capable of receiving and supporting a pipe pipe through a simple operation without using a fastening means such as a fastening bolt.

Today's buildings are equipped with many plumbing pipes, such as city gas pipelines, water and sewage pipelines, heating and cooling pipelines, and plumbing lines for electrical and telecommunication facilities. These plumbing pipes extend from one location to another along the wall or ceiling of the building, and therefore, a number of hangers must be fixed to the wall or ceiling of the building to support the pipes.

That is, a plurality of hangers are fixed at regular intervals on the wall or ceiling in order to prevent sagging of the piping pipe having a certain length and load and departure from the installation position. The hangers are fixed to the wall or ceiling by the hangers. The plumbing pipes thereby maintain their original installation and location.

1 is a perspective view of a general pipe pipe support hanger, Figure 2 is a front view thereof, the configuration and problems of the pipe pipe support hanger 10 (hereinafter referred to as "hanger") that performs the above-described function and its problems Referring to Figure 2 as follows.

The hanger 10 consists of two semicircular support members 11 and 12, a connecting member 13 and a fixing member 14. The two semicircular support members 11 and 12 are connected to each other in a state corresponding to each other, and the lower ends thereof are connected to each other by the connecting pieces 11A and 12A, and the extension pieces 11B and 12B formed at the upper end correspond to each other. Thus, the two semicircular support members 11 and 12 form a single circular band member.

The connecting member 13 consists of one horizontal member 13A and two vertical members 13B extending from both ends of the horizontal member. The two vertical members 13B are located outside the extensions 11B, 12B of the semicircular support members 11 and 12, respectively. Each through piece 11B, 12B of each semi-circular support member 11 and 12 and each vertical member 13B of the connecting member 13 are formed with bolt through openings (not shown) at positions corresponding to each other. Therefore, the connecting member (penetrating and fastening the bolt 15 through the openings of the respective extension pieces 11B and 12B of the semi-circular supporting members 11 and 12 and the openings of the vertical members 13B of the connecting member 13) 13 and the semicircular support members 11 and 12 are coupled to each other.

A fixing member 14 for fixing the connecting member 13 to the wall surface or ceiling of the building is fixed to the center of the horizontal member 13A of the connecting member 13. Installation of the connecting member 13 is completed by fixing the bolt-shaped fixing member 14 through the opening formed in the center of the horizontal member 13A of the connecting member 13 to the wall surface or the ceiling.

Referring to the process of supporting the pipe pipe (P) using the hanger 10 fixed to the wall or ceiling and the process of separating the pipe pipe (P) located in the hanger 10 as follows.

First, the connecting member 13 is fixed to the wall or ceiling through the fixing member 14. Further, the gaps are sufficiently formed by spreading the upper ends of the two semicircular support members 11 and 12, that is, the extension pieces 11B and 12B, to the outside by the connecting pieces 11A and 12A. do. After the pipe pipe P is positioned between the two spaced apart semicircular support members 11 and 12, the connecting pieces are moved in the state in which the extension pieces 11B and 12B are moved inward, that is, toward each other. 11B and 12B are positioned outside both vertical members 13B of the connecting member 13 (of course, fixed to the ceiling or wall).

In this state, the pipes 15 pass through and fasten to the openings of the respective extension pieces 11B and 12B of the semi-circular support members 11 and 12 and the openings of the vertical members 13B of the connecting member 13, respectively. The pipe P is supported on the ceiling or the wall in a state located between two semicircular support members 11 and 12 fixed to the connecting member 13.

On the contrary, in order to separate the piping pipe P supported by the hanger 10 from the hanger 10, first, the two vertical members 13B of the connecting member 13 and the respective semicircular support members 11 and 12 The bolts 15 which fasten the extension pieces 11B and 12B need to be removed, and then between the semicircular support members 11 and 12 with the semicircular support members 11 and 12 separated from the connecting member 13. Take out the pipe pipe (P) located.

However, in the support and separation process of the pipe pipe P, two semicircular support members 11 and 12 are mounted to the connecting member 13 by using the bolt 15, or the bolt 15 is removed and connected. Since the two semicircular support members 11 and 12 connected to the member 13 are separated, a problem arises that the working time takes a long time. In particular, since the long length of the piping pipe (P) to support the ceiling or wall using dozens or hundreds of hangers 10, the time and manpower to tighten or remove the bolts on all hangers 10 is excessive It can only take.

In particular, when the two semicircular support members 11 and 12 in which the pipe pipes P are positioned to the connecting member 13 fixed to the ceiling are fastened using the bolts 15, it is difficult to use a separate tool. Has to support the semicircular support members 11 and 12 with one hand, and thus there is a problem that it is difficult to fasten the bolt with only one hand. In addition, in the hanger of the above structure, when the bolt is fastened by the operator wrong handling, when the bolt falls, it is inconvenient that the worker must pick up the bolt or repeat all the operation operations using a new bolt.

The present invention is to solve the above-mentioned problems that occur in the hanger for supporting the pipe pipe, it is possible to easily support and remove the pipe pipe by fastening and detaching the components in a simple operation without using a fastening means such as bolts. The purpose is to provide a hanger.

Pipe hanger for supporting the pipe according to the present invention for achieving the above object is fixed to the first support member and the second support member having a symmetrical shape facing each other, and any one support member to the ceiling or wall surface of the building The first supporting member and the second supporting member are connected to each other through connecting portions respectively formed at the second leading end of each member, and fastened and separated through the fastening formed at the first leading end of each member. Is done.

The fastening portion formed in the first support member in the present invention, the downward inclined surface formed on the first front end; A first opening formed in the rear center portion of the inclined surface; And a second opening formed at the rear of the first opening and connected to the first opening, and a jaw portion is formed at the boundary between the first opening and the second opening by bending of the member.

The fastening portion formed on the second support member is connected to the elastic piece and the elastic piece formed on the first distal end portion and comprises a connection piece corresponding to the inclined surface of the first support member, the connection piece being inclined upward toward the first support member, The width of the elastic piece is made wider than the width of the elastic piece, and the jaw portion is formed at the boundary between the connecting piece and the elastic piece by the bending of the member. The elastic piece is formed smaller in width than the width of the first opening.

On the other hand, in the hanger according to the present invention, each of the first support member and the second support member is composed of a vertical member connecting one end of the upper horizontal member, the lower horizontal member, the upper and lower horizontal members, one horizontal of each member When the fastening portion is formed at the free end of the member, the connecting portion is formed at the free end of another horizontal member, respectively, to have a rectangular frame shape when the two members are joined. When the two members are combined, they may be configured in the form of a ring band.

1 and 2 are a perspective view and a front view of a hanger for supporting a general plumbing pipe.

3 is an exploded perspective view of a first support member and a second support member constituting the hanger for supporting a pipe pipe according to the present invention;

4 is a perspective view of a state in which one end of the first support member shown in FIG. 3 is connected to one end of the second support member.

FIG. 5 is a front view of a state in which one end of the first support member shown in FIG. 3 is connected to one end of the second support member. FIG.

Fig. 6 is a front view of the pipe-pipe hanger showing a state immediately before the fastening.

The front view of the piping pipe support hanger which shows the state just after fastening.

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

3 is an exploded perspective view of a first support member and a second support member constituting the hanger for supporting a pipe pipe according to the present invention; 4 is a perspective view of a state in which one end of the first support member shown in FIG. 3 is connected to one end of the second support member; FIG. 5 is a front view of a state in which one end of the first support member shown in FIG. 3 is connected to one end of the second support member; FIG. FIG. 6 is a front view showing a state of the pipe pipe support hanger immediately before the fastening; FIG. 7 is a front view showing a state of a hanger for supporting a pipe pipe immediately after the fastening, wherein the hanger for supporting a pipe pipe (hereinafter referred to as "hanger") according to the present invention is made of a first support member made of a metallic material ( 100), the second supporting member 200 and the fixing member 300 fixed on any one supporting member.

The first support member 100 includes an upper horizontal member 110, a lower horizontal member 130, and one vertical member 120 connecting the ends of the horizontal members 110 and 130. A fastening portion is formed at the free end of the upper horizontal member 110, and a connecting portion is formed at the free end of the lower horizontal member 130, respectively.

The second supporting member 200 has a symmetrical shape with the first supporting member 100, a fastening portion is formed at a free end of the upper horizontal member 210, and a connecting portion is formed at the free end of the lower horizontal member 230, respectively. have. The first supporting member 100 and the second supporting member 200 are maintained connected to each other by the connecting portions of the lower horizontal members 130 and 230.

Meanwhile, a fixing member 300 for fixing the first supporting member 100 to the wall surface or the ceiling of the building is integrally mounted at the center of the upper horizontal member 110 of the first supporting member 100. Installation of the hanger 1 is completed by fixing the fixing member 300 in the form of a bolt through the opening (not shown) formed in the center of the upper horizontal member 110 of the first supporting member 100 to the wall or the ceiling. do. Thereafter, the first and second support members 100 and 200 are formed at the front end portions of the upper horizontal members 110 and 210 in a state where the pipe pipes are disposed on the inner surface of the lower horizontal member 130 of the first support member 100. By fastening through the fastening part, the receiving / supporting process of the piping pipe is terminated.

Hereinafter, the configuration and function of the fastening portion and the connecting portion formed in each of the horizontal members 110 and 210 will be described with reference to the drawings.

Fastening

The fastening portion formed at the distal end of the upper horizontal member 110 of the first support member 100 includes a downward inclined surface 113 and an opening formed at the center of the inclined surface 113 of the distal end of the upper horizontal member 110. In addition, the opening is divided into a first opening 111 formed at the center portion of the inclined surface 113 and a second opening 112 formed at the rear thereof and connected to the first opening 111, and the width of the first opening 111 is It is smaller than the width of the second opening 112. On the other hand, the inclined surface 113 is terminated at the boundary between the first opening 111 and the second opening 112, the member across the full width at the boundary between the first opening 111 and the second opening 112. By the bending of the jaw portion 114 is formed.

The fastening part formed at the distal end of the upper horizontal member 210 of the second support member 200 includes an elastic piece 212 extending from the upper horizontal member 210 and a connecting piece 211 connected to the elastic piece 212. The connection piece 211 is a structure that is inclined upward toward the tip, that is, the first support member 100, and its width is wider than that of the elastic piece 212. In addition, the jaw portion 213 is formed at the boundary between the connecting piece 211 and the elastic piece 212 by the bending of the member.

On the other hand, the width of the connecting piece 211 formed in the second support member 200 is smaller than the width of the second opening 112 formed in the first support member 100, and made larger than the width of the first opening 111. have. In addition, the width of the elastic piece 212 is formed smaller than the width of the first opening (111).

Connection

In the hanger 1 according to the present invention, the connecting portion connecting the first support member 100 and the second support member 200 is an opening 131 formed at the tip of the lower horizontal member 130 of the first support member 100. ) And a locking piece formed at the distal end of the lower horizontal member 230 of the second support member 200.

The opening 131 formed in the lower horizontal member 130 of the first supporting member 100 is formed in the longitudinal direction of the lower horizontal member 130, and the portion around the opening 131 is opened due to the difference in height of the front portion thereof. At the tip of 131, a jaw portion 132 is formed.

The locking pieces formed at the distal end of the lower horizontal member 230 of the second supporting member 200 are divided into the first locking pieces 231 and the second locking pieces 232 having a narrower width than the first locking pieces 231. do. The width of the first locking piece 231 is smaller than the length of the opening 131 formed in the lower horizontal member 130 of the first supporting member 100, and the width of the second locking piece 232 is the opening 131. It is made smaller than the width of.

The process of assembling the hanger 10 and the process of supporting the piping pipe by combining the first support member 100 and the second support member 200 having the above configuration will be described with reference to the drawings.

First, the lower horizontal member 230 of the second support member 200 is positioned below the lower horizontal member 110 of the first support member 100, and both lower horizontal members 130 and 230 are vertically intersected. In the state, the first locking piece 231 at the tip of the lower horizontal member 230 of the second supporting member 200 is inserted into the opening 131 formed in the lower horizontal member 130 of the first supporting member 100. .

In this state, when the second support member 200 is rotated by 90 degrees, the first locking piece 231 of the second support member 200 rotates in the opening 131 of the first support member 100, and then vertically rotates. Simultaneously with this, the second locking piece 232 is located in the opening 131. Thereafter, when the lower horizontal member 230 of the second supporting member 200 is moved outward, the rear end of the first locking piece 231 comes into contact with the jaw portion 132 of the tip of the opening 131. Thus, the lower horizontal members 130 and 230 of the first and second support members 100 and 200 are joined by this fastening state of the connecting portion (states of FIGS. 4 and 6).

That is, the opening 131 formed in the lower horizontal member 130 of the first supporting member 100 and the first locking piece 231 formed in the lower horizontal member 230 of the second supporting member 200 form a vertical position. And the lower horizontal members 130 and 230 of the first and second supporting members 100 and 200 are intentional because the state and the rear end of the first locking piece 231 are in contact with the jaw portion 132 of the tip of the opening 131. The engagement is not released unless an external force is applied.

As described above, in the state where the lower horizontal members 130 and 230 of the first and second support members 100 and 200 are connected, the pipe pipe P is connected to the first support member 100. After placing the lower horizontal member 130 on the inner surface, the upper flat member 210 of the second supporting member 200 is moved toward the upper horizontal member 110 of the first supporting member 100.

As shown in FIG. 6, the upwardly inclined connecting piece 211 formed at the tip of the upper horizontal member 210 of the second supporting member 200 has an upper horizontal member 110 of the first supporting member 100 by an external force. It moves upward along the inclined surface 113 located at the tip, and thus the elastic piece 212 located at the rear of the connecting piece 211 is also deformed upward in this process.

As the external force is continuously applied, when the connecting piece 211 of the second support member 200 passes through the inclined surface 113 of the first support member 100 and its contact is released, the second support member 200 deformed upward. ), The elastic piece 212 is returned to the initial position by its elastic force (restoring force), so that the connecting piece 211 also moves downward to return to the initial position, and to the upper horizontal member 110 of the first support member 100. It corresponds to the formed second opening 112.

In this state, when the upper horizontal member 210 of the second supporting member 200 is moved to the outside, the connecting piece 211 has a second opening 112 formed in the upper horizontal member 110 of the first supporting member 100. And a jaw portion 213 formed at the boundary between the connection piece 211 and the elastic piece 212 at the same time that both end portions of the connection piece 211 are positioned below the inclined surface 113 and the first supporting member 100 is formed. In contact with the front end surface of the first opening 111 of the upper horizontal member (110).

As a result, the jaw portion 213 behind the connecting piece 211 formed at the front end of the upper horizontal member 210 of the second supporting member 200 is the first opening 111 of the upper horizontal member 110 of the first supporting member 100. ) The upper end of the first and second support members 100 and 200 by contacting the tip surface and the connecting piece 211 is located below the inclined surface 113 of the upper horizontal member 110 of the first support member 100. The members 110 and 210 are joined to each other.

Therefore, the first and second support members 100 and 200 form a rectangular frame, and eventually, the pipe pipe P located therein is supported by the hanger 1.

As shown in FIG. 7, after the pipe pipe P is positioned in the first and second support members 100 and 200 through the above process, the pipe pipe P is removed if necessary. Manipulate the hanger in reverse order.

That is, when the upper horizontal member 210 of the second supporting member 200 is pushed toward the first supporting member 100, the connection piece 211 at the tip of the upper horizontal member 210 of the second supporting member 200 is The first support member 100 is deviated from the bottom of the inclined surface 113 at the tip of the upper horizontal member 110, and then the second support member (by lifting the upper horizontal member 210 of the second support member 200 lightly upwards) The engagement state between the 200 and the first support member 100 is released.

After the second support member 200 is rotated about the lower end of the first support member 100 so as to be completely separated from the first support member 100 (the state of FIG. 5), the second support member 200 is disposed on the lower horizontal member 130 of the first support member 100. The pipe pipe removal process is terminated by removing the pipe pipe P placed. On the other hand, the second support member 200 can be freely rotated about the connection portion by the connecting portion formed on the front end of the lower horizontal member (130, 230) of each of the supporting members (100, 200) as described above.

On the other hand, as shown in each drawing, the horizontal member (110, 130 and 210, 230) and the vertical member (120, 220) of each support member (100, 200) constituting the hanger 1 according to the present invention A plurality of embossing portions are formed on the inner surface of the boundary, so that the bending of each member with respect to the adjacent member at each boundary does not occur.

In addition, as shown in each drawing, the entire inner surface is bent by bending the horizontal members 110, 130, 210, 230 and the vertical members 120, 220 of the members 100, 200 constituting the hanger 1. The recess R in the longitudinal direction was formed, and the concave portion r in the longitudinal direction was formed in the entire outer surface. Due to the uneven parts R and r formed in each member, even if a horizontal or vertical load is applied to each member of the hanger 1, the member is not deformed, and thus it can function as a hanger for a long time.

3 to 6 show that the cross section of the hanger 1 formed by the first support member 100 and the second support member 200 is rectangular. In the hanger of such a structure, the small pipe | tube can be located in each corner part which exists as an empty space in the state which supported the piping pipe P inside. However, unlike such a shape, a hanger having a circular band shape can be realized by constituting the first support member and the second support member in a semicircular shape, respectively, and configuring the fastening portion and the connection portion of the same configuration at both ends.

The hanger for supporting a pipe pipe according to the present invention as described above can fasten / separate components by simple operation without using fastening means such as bolts and tools, and thus can shorten working time and maximize work convenience. have.

Claims (5)

In the hanger which is fixed to the wall or ceiling of a building and can support a plumbing pipe, A first supporting member and a second supporting member having a symmetrical shape facing each other, and a fixing member fixed to one of the supporting members and fixed to a ceiling or a wall of the building, the first supporting member and the second supporting member Is connected to each other through the connecting portion respectively configured to the second tip end portion of each member, the fastening and separation is made through the fastening portion formed in the first tip end portion of each member, The fastening part formed in the said 1st support member is a downwardly inclined surface formed in the 1st front end part; A first opening formed in the rear center portion of the inclined surface; And a second opening formed at the rear of the first opening and connected to the first opening, and a jaw portion is formed at the boundary between the first opening and the second opening by bending of the member. The fastening portion formed on the second support member is connected to the elastic piece and the elastic piece formed on the first distal end portion and comprises a connection piece corresponding to the inclined surface of the first support member, the connection piece being inclined upward toward the first support member, The width of the elastic piece is made wider than the width of the elastic piece, the jaw portion is formed by the bending of the member at the boundary between the connecting piece and the elastic piece, the width of the connecting piece is smaller than the width of the second opening of the first support member, but larger than the width of the first opening. The hanger for piping pipe support whose elastic piece is smaller than the width of a 1st opening. The method of claim 1, wherein the first support member and the second support member each consists of a vertical member connecting one end of the upper horizontal member, the lower horizontal member, the upper and lower horizontal members, A hanger for supporting a pipe pipe having a fastening portion formed at a free end and a connecting portion formed at a free end of another horizontal member, respectively, to form a rectangular frame when the two members are joined. The method according to claim 1 or 2, The connecting portion formed in the first support member is an opening formed in the lengthwise direction of the member at the second tip portion, and a jaw portion is formed in front of the opening due to the height difference between the opening and the tip member. The connecting portion formed on the second supporting member is composed of a first locking piece formed on the second tip and a second locking piece having a narrower width than the first locking piece, and the width of the first locking piece is the second tip of the first supporting member. A hanger for supporting a pipe pipe, the width of the second locking piece being smaller than the length of the opening formed in the opening. The hanger for piping pipe support according to claim 3, wherein a plurality of embossed portions are formed on the inner surface of the boundary between the vertical member and the horizontal member of each of the supporting members. The hanger for a pipe pipe support according to claim 1, wherein the first support member and the second support member are semicircular support members, respectively, and are configured in the form of a circular band when both members are joined.