KR100732938B1 - That inspect piping of wall reclamation styleand form of construction work of double pipe - Google Patents

Abstract

A pipe inspection box of wall reclamation style and a method for constructing a double pipe is provided to reduce working process while laying bricks, to repair without damage of finish material. A pipe inspection box of wall reclamation style includes a pipe fixing unit(10), a protective burying box, and a pipe connection unit(40). A bent piece(11) is fixed through a screw(5) as a separable type by being arranged in parallel to a ground surface in a wall and provided with a plurality of slot portions(11a) with a predetermined length. The protective burying box includes a first bury box(21) and a first cover(25). The protective burying box is coupled to a top side of a fixing frame(12) included in the pipe fixing unit to protect the second double pipe connected to the first double pipe. The pipe connection unit is a structure to connect first and second double pipes (1,1'). The pipe connection unit is composed of first and second connection units(41,42).

Description

That inspect piping of wall reclamation styleand form of construction work of double pipe}

1 is an exploded perspective view showing a structure of a pipe check box to which a detachable cover is applied as a first embodiment of the present invention.

Figure 2 is a perspective view showing a structure of the pipe check box in the first embodiment of the present invention.

Figure 3 is a cross-sectional view showing a construction state of the pipe check and the double pipe in a first embodiment of the present invention.

Figure 4 is a height adjustment state of the pipe fixing portion in the first embodiment of the present invention.

Figure 5 is a height adjustment state of the pipe check in the first embodiment of the present invention.

Figure 6 is a perspective view of a state in which the masonry wall construction after the pipe check and double pipe construction in the first embodiment of the present invention.

Figure 7 is an exploded view showing the structure of the pipe inspection box to which the integrated cover is applied in a second embodiment of the present invention.

8 is a cross-sectional view of the combination of Figure 7 as a second embodiment of the present invention.

9 is a cross-sectional view showing a structure of a pipe check box to which a circular faucet is coupled as a third embodiment of the present invention.

Figure 10 is a structural diagram of a state of connecting the adjacent pipe check through a double pipe in a fourth embodiment of the present invention.

11 is a sectional view of FIG. 10 as a fourth embodiment of the present invention;

* Explanation of symbols used in the main part of the drawing *

1,1 ', 1 "; Double tube 2; Flexible tube

3; Faucet elbow 7; Faucet

8 ; Masonry wall 10; Plumbing Fixation

20; Protective landfill 21,31; 1st and 2nd landfill

22; Securing 23; Fluid

25,32; First and second covers 30; Landfill

33; Protective cover 40; Pipe joint

41,42; First and second coupling parts a; Soft tube

The present invention relates to a technology for constructing a double pipe used in waterworks, heating, fire fighting, gas, refrigerant, etc. in the construction sites of apartments and apartments, and to check the pipe that the double pipe is constructed, more specifically drywall or masonry wall The present invention relates to a wall-filled pipe check box and a method of constructing a double pipe that facilitate the construction of a double pipe that is easy to maintain in a state where the pipe check box is embedded in the body.

Recently, due to the high quality of finishing materials in residential spaces such as houses and apartments, problems of damage to building finish materials have occurred due to the leakage of pipes. Therefore, the double pipe method using the pipe check box as a wall reclamation type is being adopted and constructed.

For example, in the case of cold and hot water piping, a single pipe is constructed as a double pipe applied with two lines, and the cold and hot water piping is fixed to the rebar using a binding line, and guided by a pipe check set at the installation position of the faucet. It is to fix the hot and cold water pipe in the inspection box.

In this case, before inducing the cold and hot water pipes by checking the pipe, the hot and cold water pipes are guided to the distributor to distribute the cold and hot water pipes to the respective demand destinations (eg, toilets, kitchens, bathrooms, etc.) inside the building.

However, as well as the conventional wall-filled pipe inspection, the construction of the double pipe using the same, there is no problem to apply to the concrete wall, but there are many problems to apply to the construction of drywall or masonry wall.

In other words, the masonry wall should be fixed by reinforcing the pipe check box before the 0.5B racking work, and must be connected to the double pipe into which the soft pipe is inserted after fixing, in this case, the problem of racking becomes very difficult by checking the pipe. There is this.

In addition, the pipe check box that was fixed in advance during the racking work and the problem that the double pipes fall forward frequently occurred.

In addition, after racking work around the double pipes, it is necessary to inject and fix the mortar, such as checking the pipes on the masonry wall and increasing the working time and work process during the construction of the double pipes, which contributed to the increase in labor costs. In order to reduce the construction cost while reducing the time and process, there were structural problems in which a lot of poor construction occurred, which caused the complaints due to low quality.

In addition, the conventional method of fixing the double pipe distributed from the distributor to the demand destination is fixed to the reinforcing bars through the binding line, there is a disadvantage that the fixed position of the double pipe is changed by the concrete to be poured, accordingly conventionally double pipe when pouring concrete It was inconvenient to carry out a separate process to avoid leaving this position.

In addition, the pipe check box embedded in the conventional wall is to cover the exposed opening in the state in which the front opening is exposed in the direction of the outside of the wall, the cover is provided with a hole, the coupling hole is coupled to the hole In the state, as well as connecting the soft pipe and the faucet of the double pipe to the coupler, respectively, after the faucet and the soft pipe is completed, the outer surface of the cover was finished with a building finish such as tiles.

However, when the faucet is connected to the cover of the pipe check box as described above, when the leak occurs in the pipe check box, the cover must be separated from the pipe check box. There is a structural drawback to the interior of the ship.

In addition, when separating the faucet as described above, there was a considerable inconvenience in the maintenance, such as inevitably damage the building finish material constructed on the outer surface of the cover.

Therefore, the present invention has been made in order to solve the conventional problems as described above, and before the racking work to bury the pipe check box in the wall to fix the line, the work according to the construction of the double pipe inside the pipe check box The purpose is to shorten the process, and to provide a wall-mounted pipe check box and a double pipe construction method that allows the brickwork to proceed smoothly.

In addition, the present invention does not separate the faucet when the leakage occurs after the construction of the pipe, as well as to be repaired without damaging the building finish at all, to compensate for the many shortcomings of the wall-filled pipe check box construction in the relevant field In addition to raising the cost of construction, there is another purpose.

Pipe check box of the present invention wall buried type for achieving the above object,

A pipe fixing part for aligning and fixing the primary double pipe distributed from the distributor;

A buried protective shield coupled to an upper side of the pipe fixing part and protecting a second double pipe connected to a first double pipe arranged by the pipe fixing part;

An inspection buried coupled to an upper side of the protection buried box and having a flexible pipe arranged to connect the soft pipe to the faucet elbow for connecting the faucet when the soft pipe is drawn out through the secondary double pipe protected by the protective buried; Characterized in that comprises a configuration.

According to another aspect, the pipe fixing portion is divided section of the fixed to the bottom surface in the wall; A fixed frame having a plurality of holes coupled to both sides of the split section and having a first double pipe coupled to an upper surface thereof; Characterized in that comprises a configuration.

According to another aspect, the fixing frame is characterized in that the slot is formed in the slot portion of a predetermined length so that the height is adjusted according to the length of the primary double pipe, and the fixing frame is formed with a fixing hole.

According to yet another aspect, the height adjustment of the fixed frame is characterized in that the structure is controlled by the adjustment hole is fastened to the slot portion and the fixing hole.

According to yet another aspect, the first and second double pipes are characterized in that the connection is made by the pipe joint.

According to another aspect, the pipe coupling portion is divided into a first coupling portion coupled to the primary double tube, and a second coupling portion coupled to the secondary double tube, the first and second coupling portions are coupled through the hole of the fixed frame It is characterized in that the structure.

According to yet another aspect, the coupling portion of the first and second coupling portions, and the coupling portion of the first and second double pipes coupled to the first and second coupling portions for sealing to prevent leakage (for example, ring-shaped rubber packing) Characterized in that is formed.

According to another aspect, the protective buried box is a first buried to receive a secondary double pipe connected to the primary double pipe is aligned and fixed through the pipe fixing; And a first cover coupled to one surface of the first filling box. Characterized in that comprises a configuration.

According to another aspect, the first landfill is divided into a wall and a fixing box and the flow path is adjusted to the height according to the length of the secondary double pipe, the fixing box to form a slot portion of a predetermined length, Is characterized in that to form a fixing hole.

According to yet another aspect, the height adjustment of the flow box is characterized in that the structure is controlled by the adjustment hole is fastened to the slot portion and the fixing hole.

According to yet another aspect, the first cover is characterized in that a plurality of protrusions for tile construction on one side is arranged.

According to yet another aspect, a sealing material (eg, ring-shaped rubber packing) is provided between the first buried compartment and the first cover.

According to yet another aspect, the check-filling box is a second buried in which a flexible tube which is connected to one end and the flexible tube accommodated in the protective landfill, the other end is connected to the faucet elbow for connecting the faucet; A second cover coupled to one surface of the second buried compartment; And an auxiliary cover coupled to the second cover. Characterized in that comprises a configuration.

According to another aspect, the second buried box is formed in the lower surface a plurality of holes that the double pipe is coupled, the upper surface constitutes a pipe outlet for coupling the faucet elbow for connecting the faucet to the other end of the flexible pipe It features.

According to another aspect of the present invention, the pipe drawing part has a box-like structure extending from the upper surface of the second buried box to protrude, wherein one side of the box-shaped structure is formed with a plurality of drawing holes for flexible tube withdrawing.

According to yet another aspect, the pipe outlet is characterized in that a plurality of coupling holes formed in the upper surface of the second buried box, the circular faucet to guide the withdrawal path of the flexible pipe to the coupling hole is characterized in that the structure is coupled.

According to yet another aspect, a sealing material (eg, ring-shaped rubber packing) is provided between the second buried compartment and the second cover.

According to yet another aspect, the second cover is characterized in that the coupling flange is provided with an opening for inspecting the double pipe.

According to yet another aspect, one surface of the second cover is characterized in that a plurality of projections for the construction of the tile is configured.

According to yet another aspect, the auxiliary cover is characterized in that divided into first and second cover.

According to yet another aspect, the first cover is characterized in that it is made of a transparent material covering the opening for the pipe inspection.

According to yet another aspect, the second cover is a structure that is exposed to the outer surface of the wall, characterized in that composed of an opaque material covering the first cover.

According to yet another aspect, a sealing material (eg, ring-shaped rubber packing) is provided between the coupling flange and the first cover.

According to yet another aspect, the first cover is characterized in that it is configured integrally with the second cover.

On the other hand, the construction method of the double pipe disclosed in the present invention,

A first process of guiding and distributing a primary double pipe from a distributor to each demand in the building;

When the primary double pipe is distributed from the distributor, the distributed primary double pipe is a second process of placing and curing concrete after aligning and fixing by using a pipe fixing unit disposed at each demand destination;

A third step of coupling and fixing the pipe check box to the upper surface of the pipe fixing part, connecting the second double pipe to the first double pipe, and drawing the soft pipe through the first and second double pipes by checking the pipe from the distributor;

A fourth step of arranging the U-shaped power receiver tee connected to the flexible tube in the pipe check box and then connecting the soft tube to the flexible tube in one direction connected to the U-shaped power tee;

A fifth step of drawing the flexible tube in the other direction connected to the U-shaped faucet to the outside through the withdrawal unit integrated with the upper surface of the pipe check box, and connecting the receiving elbow to the withdrawn flexible tube; And,

Connecting the faucet to the faucet elbow, joining the cover to the opening of the pipe check box, and constructing a drywall or masonry wall such that the cover is exposed to the outside; It is characterized by proceeding to.

According to another aspect, the second process is a step of adjusting the height of the pipe fixing portion according to the length of the primary double pipe distributed from the distributor; It characterized in that it further comprises.

According to another aspect, the third process is a step of adjusting the height of the pipe check according to the length of the secondary double pipe connected to the primary double pipe; It characterized in that it further comprises.

According to another aspect, the fifth step is to combine the circular faucet on the outside of the upper surface of the pipe check box and to check the flexible pipe in the other direction connected to the U-shaped faucet along the circular faucet and withdrawn to the outside Connecting the faucet elbow to the flexible pipe; Characterized in that consists of.

According to yet another aspect, the construction method of the double pipe,

The wall-filled pipe inspection checker located at each demand location in the building includes a seventh step of connecting the adjacent pipe inspection checker with the third double pipe in multiple stages so as to receive supply water sequentially through one supply unit; It characterized in that it further comprises.

According to yet another aspect, in the seventh step,

The third double pipe is coupled to the pipe fixing part and connected to the second double pipe and the pipe joint in the pipe inspection box, and the soft pipe is drawn out through the second and third double pipes, and the drawn soft pipe is connected to the U-shaped faucet. It is characterized in that it is connected to the flexible pipe is provided.

Hereinafter, a first embodiment of the present invention will be described with reference to the accompanying drawings.

1 is an exploded perspective view showing a structure of a pipe check box to which a detachable cover is applied as a first embodiment of the present invention, and FIG. 2 is a combined perspective view showing a structure of a pipe check box as a first embodiment of the present invention. The first embodiment of the invention is a cross-sectional view showing the construction of the pipe inspection and double pipe.

Figure 4 is a height adjustment state diagram of the pipe fixing portion in the first embodiment of the present invention, Figure 5 is a height adjustment state diagram of the pipe inspection check in the first embodiment of the present invention, Figure 6 is a first embodiment of the present invention It shows a perspective view of the construction state of the masonry wall after the pipe inspection and the double pipe is constructed.

1 to 6, the pipe inspection box of the wall embedded type according to the first embodiment of the present invention includes a pipe fixing part 10, a protection buried box 20, an inspection buried box 30, and a pipe fitting part 40. ).

The pipe fixing part 10 is a structure embedded in the wall to align and fix the primary double pipe (1) distributed from a distributor (not shown), and includes a section 11 and a fixing frame 12.

The segments 11 are divided and arranged side by side on the bottom surface of the wall and are fixed by screws 5, and slot portions 11a of predetermined lengths are provided, respectively.

The fixed frame 12 is provided with a plurality of holes (12b) is coupled to the primary double tube (1 ') on the upper surface of the split type segment (11) is coupled to both sides, the primary double tube (1') Height is adjusted according to the length of), the fixing hole 12a is provided on both sides for adjusting the height.

At this time, the height adjustment of the fixing frame 12 is made by the adjusting opening 13 for the tightening operation, the adjusting opening 13 is configured to be fastened to the fixing hole (12a) and the slot portion (11a).

The protection buried box 20 is a fixed frame included in the pipe fixing portion 10 to protect the secondary double pipe (1 ') connected to the primary double pipe (1) aligned by the pipe fixing portion (10) It is coupled to the upper side of the (12), and includes a first buried compartment 21 and the first lid (25).

The first buried box 21 is to accommodate the secondary double pipe (1 ') connected to the primary double pipe (1) aligned and fixed through the pipe fixing portion 10, an integral box structure, or fixed It is divided into 22 and flow 23.

The fixing box 22 is coupled to the upper side of the fixing frame 12 included in the pipe fixing part 10 through the screw 5, the slot portion 22a of a predetermined length is provided on both sides thereof.

The flow box 23 is coupled to the fixing box 22, the height is adjusted according to the length of the secondary double pipe (1 '), for this purpose fixed holes (23a) on both sides of the flow box (23) To be prepared.

At this time, the height adjustment of the flow box 23 is made by the adjustment opening 24 for the tightening operation, the adjustment opening 24 is configured to be fastened to the fixing hole (22a) and the slot portion (23a).

The first cover 25 is coupled to one surface of the first buried compartment 21, and a plurality of protrusions 25a for tile construction are provided on one surface of the first cover 25.

Here, although not shown in the coupling portion of the first filling box 21 and the first cover 25, a sealing material made of a ring-shaped rubber packing is provided.

The check filling box 30 is for receiving the soft pipe (not shown in the drawing) through the secondary double pipe (1 ') protected by the protective filling box 20 therein for connecting the soft pipe to the faucet. Flexible tube (2) for connecting with the faucet elbow (3) is disposed, and includes a second buried box 31, a second cover 32, and an auxiliary cover (33).

The second buried compartment 31 is a space in which a flexible tube (2) is connected to one end and the flexible tube (2) connected to the faucet elbow (3) for the faucet connection, the other end is connected to the flexible tube received in the protective buried box (20) To provide, the lower surface is provided with a plurality of holes (31a) are coupled to the secondary double pipe (1 '), the upper surface of the faucet elbow (3) for connecting the faucet to the other end of the flexible pipe (2) A pipe lead portion 31b for engaging is configured, and is coupled from the fastening operation of the screw 5 to the upper surface of the flow box 23.

In this case, the flexible tube 2 is configured to be distributed by the U-shaped faucet 6.

The pipe outlet 31b is a box-shaped structure that extends and protrudes from an upper surface of the second buried box 31, and a plurality of outlet holes 31c through which the flexible tube 2 can be drawn out on the front of the box-shaped structure. Is provided.

The second cover 32 has a plurality of projections (32b) for tile construction on one surface is configured to cover the opening of the second landfill 31, the coupling provided with an opening (not shown) for pipe inspection The flange 32a is formed to protrude.

At this time, a sealing material 300 made of a ring-shaped rubber packing is provided between the second filling box 31 and the second cover 32, which is the second filling box 31. ) Is coupled by a screw (5), and when the opening provided in the coupling flange (32a) covered with the auxiliary cover 33, the noise caused by the flow of the supply water passing through the second buried compartment (31) 1 This is to provide the primary soundproofing and waterproofing effect such as blocking the car.

The auxiliary cover 33 is coupled to the coupling flange 32a of the second cover 32 through a screw 5, and is divided into first and second covers 33a and 33b.

The first cover 33a is a transparent material covering an opening for inspecting a pipe provided in the coupling flange 32a, which is to allow an operator to observe the inside of the second buried compartment 31.

At this time, a sealing material (not shown) made of a ring-shaped rubber packing is also located on the coupling flange 32a and the first cover 33a, which is screwed into the second cover 32 by the second cover 32. (5) coupled to, and when the opening provided in the coupling flange (32a) covered with the auxiliary cover 33, the second blocking the noise caused by the flow of the feed water passing through the second buried box (31) Etc. to provide secondary sound insulation and waterproof effect.

The second cover 33b may be formed of an opaque material or a transparent material exposed to the outer surface of the wall, and tile construction may be easily performed on one surface of the second cover 33b, that is, the surface exposed to the outside. A plurality of protrusions 33c are provided to make it possible.

The pipe coupling portion 40 is a structure for connecting the first and second double pipes (1) (1 '), is divided into first and second coupling portions (41, 42).

The first coupling part 41 is to be connected to the primary double pipe 1 in a state coupled to one end of the hole provided in the fixing frame 12 of the pipe fixing part 10, the second coupling part 41 Is a structure in which one end of the secondary double pipe 1 'is connected to the first coupling portion 41 through the hole, and the first and second coupling portions 41 and 42 are connected to each other. The bond is made.

At this time, the coupling portion of the first and second coupling parts 41 and 42 and the first and second double pipes 1 and 1 'coupled to the first and second coupling parts 41 and 42. The coupling portion is provided with a sealing material (not shown) for soundproofing and waterproofing.

Then, the construction method of the double pipe made by using the above pipe inspection box is made as follows.

A plurality of primary double pipes 1 are distributed from the distributors to the bathrooms, kitchens, and the like in each building.

After the distribution of the primary double pipe (1) is completed, the pipe fixing part 10 is fixed to the bottom surface in the wall of each customer, and the primary double pipe (1) is fixed to the pipe fixing part (10).

That is, the pipe fixing portion 10 is a coupling structure of the section 11 and the fixing frame 12, and after fixing the section 11 to the bottom surface with a screw (5), the fixing frame to the section 11 (12) is coupled through the adjuster (13) to enable height adjustment.

At this time, when the length of the primary double pipe (1) is long to increase the height of the fixing frame 12, by releasing the tightening state of the adjusting mechanism 13, to raise the fixing frame 12 up, When the setting of the height is completed, tighten the adjusting device 13 so that the fixed frame 12 does not flow.

Subsequently, the first coupling portion 40 is formed by coupling the pipe coupling portion 40 including the sealing material 43 to the holes provided in the fixing frame 12 and including the first and second coupling portions 41 and 42. Connect primary double pipe (1) to (41).

Next, after the bottom reinforcement work to pour the bottom concrete to bury the pipe fixing part 10 and complete the curing.

Then, the primary double pipe (1) is that the arrangement fixed state can be maintained firmly by the pipe fixing part 10 even if the floor concrete is placed.

Next, before the construction of the masonry wall (8) through the racking, the protective buried box 20 is adjustable on the fixed frame 12 through the screw (5), the protective buried (20) ) Is coupled to the check landfill box 30 through the screw (5).

That is, the protection buried box 20 includes a first buried box 21 on the fixing frame 12, and the first buried box 21 is divided into a fixed box 22 and a flow box 23. Bar composed,

The fixing box 22 is fixed to the upper surface of the fixing frame 12 by using the screw (5).

In addition, the fixing box 22 is coupled to the flow box 23 by using the adjusting mechanism 24, and then the second buried box included in the check filling box 30 on the upper surface of the flow box 23 ( 31).

Next, after placing the secondary double pipe (1 ') in the first buried box 21 made of a combination of the fixing box 22 and the flow box 23, the lower portion of the secondary double pipe (1') Is connected to the second coupling portion 42 of the pipe coupling portion 40, the upper portion is connected to the hole (31a) of the second buried compartment (31).

At this time, when the total length of the fixing box 22 and the flow box 23 and the length of the secondary double pipe (1 ') does not match each other, the fixing box 22 and the flow box 23 is connected and fixed After releasing the tightening state of the control unit 24, after adjusting the height of the flow container 23 to the length of the secondary double pipe (1 '), tighten the control unit 24 to flow (23) To prevent flow.

Next, the soft pipe (a) is pushed into the inlet portion of the primary double pipe (1) in which the dispenser is dispensed, and the soft pipe (a) is drawn out to the second filling box 31, and then the drawn soft After coupling a fastener (not shown) to the pipe (a), a flexible pipe provided in the number of the U-shaped faucet (6) in the second buried box 31 of the fastener of the flexible pipe (a) ( 2) Connect with either.

Next, the flexible pipe 2 provided in the U-shaped faucet 6 is guided to the pipe lead-out part 31b positioned on the upper surface of the second buried box 31, and then the pipe lead-out part ( It is withdrawn to the outside of the second buried compartment 31 through the withdrawal hole 31c provided on the front surface of 31b).

Next, a faucet elbow 3 is connected to the flexible pipe 2 drawn out on the upper surface of the second buried box 31, and a faucet 7 is connected to the faucet elbow 3 to connect the first and second double pipes. (1) Complete the connection construction of (1 ').

Next, the front opening of the first buried compartment 21 is sealed by coupling the first cover 25 using the screw 5, and the screw 5 is attached to the front opening of the second buried compartment 21. The second cover 32 is combined using.

At this time, the second cover 32 is formed with a coupling flange 32a provided with an opening for inspecting the pipe,

The opening for the pipe inspection is sealed by coupling the auxiliary cover 33 made of the first and second covers 33a and 33b with the screw 5.

Subsequently, the first and second covers 25 and 32 are exposed to the outer surface, so that the protection buried box 20 and the check buried box 30 are stacked to complete the masonry wall.

At this time, when the construction of the masonry wall (8) by the racking to the sides of the protective landfill box 20 and the check filling box 30 as described above, the secondary double pipe disposed in the protective landfill box ( 1 ') is to prevent the fall, so that the racking can be made easily.

Therefore, in the state where the pipe inspection, the double pipe, and the construction of the masonry wall 8 are completed as described above, the confirmation of leakage of the double pipe is transparent when the second cover 33b exposed to the outer surface is removed. The interior of the first buried compartment 21 embedded in the wall through the first cover 33a made can be easily identified through the opening for pipe inspection provided in the coupling flange 32a of the second cover 32. Will be.

In addition, the present invention can be repaired without removing the faucet (7) when the leak is confirmed in the first landfill 21, the first cover 33b and then to remove To separate the first cover 33a.

Then, the operator can directly repair the leaked pipe portion through the opening for the pipe inspection provided in the coupling flange 32a from the separation of the first and second covers 33a and 33b.

That is, the present invention is characterized in eliminating the separation work of the faucet caused by connecting the faucet to the cover as in the prior art, and also using the pipe fixing part 10 to prevent its movement during construction of the double pipe, of course, 1, By connecting the secondary double pipes (1) and (1 ') through the pipe coupling part 40, the construction of the masonry wall (8) through the stacking while preventing the change of the position of the double pipes by concrete placing The upright secondary double pipe (1 ') is to have a feature that improves the problem of falling.

Here, as a finish after the construction of the masonry wall (8) as described above, in the case of constructing a tile on the masonry wall (8), a plurality of projections on one surface of the first and second covers (25, 32) Bars 25a and 32b are formed.

The protrusions 25a and 32b may provide a feature in which the first and second lids 25 and 32 are also easily constructed.

On the other hand, Figure 7 and 8 is a second embodiment of the present invention, which integrates the first and second cover 25, 32, and then for pipe inspection on the upper side of the cover 100 having the integrated structure The coupling flange 32a is formed to provide an opening, and since the operation and effect are the same as in the first embodiment of the present invention, the same reference numerals are used to designate the same parts, and the overlapping description thereof will be omitted. .

In addition, FIG. 9 is a third embodiment of the present invention, which does not form a tube drawing portion 31b formed on the upper surface of the second filling box 31 in a box-like structure, and has a plurality of coupling holes directly on the upper surface thereof. (Not shown) is a structure in which the circular receiving box (4) for guiding the withdrawal path of the flexible pipe (2) to the coupling hole through the screw (5), which is also a first embodiment of the present invention. Since the operation and effect are the same as in, the same parts are denoted by the same reference numerals and redundant description thereof will be omitted.

On the other hand, Figures 10 and 11 is a fourth embodiment of the present invention for connecting adjacent pipe check each other through a double pipe, which is a secondary double pipe (1) to the second coupling portion 42 of the pipe coupling portion (40) ') Is connected, one end of the tertiary double pipe (1 ") to the first coupling portion 41 of the pipe coupling portion 40 is connected to the second coupling portion 42, the third double pipe The other end of (1 ″) is coupled to the first coupling portion of the pipe joint located at the next demand source, thereby mutually connecting the secondary double pipes 1 'respectively positioned at the plurality of demand destinations through the tertiary double pipe 1 ″. I could connect it.

Next, the flexible pipe (a) is drawn out through the second and third double pipes (1 ') (1 ") and the flexible pipe (a) is provided in the U-shaped faucet (6). In connection with 2), the wall-filled pipe check box located at each demand point in the building is connected to the multi-stage through the adjacent pipe check box and the tertiary double pipe (1 "), and the faucets constructed in the multi-stage connected pipe check ( 7) In order to receive the supply water sequentially through a single supply unit, if the construction is made in this way it is possible to reduce the work process and cost of building a separate piping line for each customer.

As described above, in the present invention, since the pipe check box is fixed in the wall before the racking work, the rack is fixed smoothly while shortening the work process according to the construction when the double pipe is installed inside the pipe check box. In addition, when water leakage occurs after the construction of the pipe, the water faucet is not separated, and repair is performed without damaging the building finishing material. Therefore, many defects of the wall-filled pipe inspection boxes are compensated for, thereby increasing construction in related fields. It is possible to obtain the effect of reducing the cost.

The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by any person having ordinary skill in the art without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

Claims (31)

A pipe fixing part for aligning and fixing the primary double pipe distributed from the distributor; A buried protective shield coupled to an upper side of the pipe fixing part and protecting a second double pipe connected to a first double pipe arranged by the pipe fixing part; An inspection buried coupled to an upper side of the protection buried box and having a flexible pipe arranged to connect the soft pipe to the faucet elbow for connecting the faucet when the soft pipe is drawn out through the secondary double pipe protected by the protective buried; Check the pipe of the wall-filled type, characterized in that the configuration including a. According to claim 1, The pipe fixing portion, Segmented sections fixed to the bottom surface in the wall; A fixed frame having a plurality of holes coupled to both sides of the split section and having a first double pipe coupled to an upper surface thereof; Check the pipe of the wall-filled type, characterized in that the configuration including a. The method of claim 2, wherein the fixed frame, In order to adjust the height according to the length of the primary double pipe, the section is formed in the slot portion of a predetermined length, and the fixing frame to the wall-filled pipe check, characterized in that forming a fixing hole. According to claim 3, wherein the height adjustment of the fixed frame is wall-mounted pipe inspection, characterized in that the structure is controlled by the control mechanism fastened to the slot portion and the fixing hole. According to claim 1, wherein the first and second double pipe is a wall-mounted pipe inspection, characterized in that the connection is made by the pipe joint. The method of claim 5, wherein the pipe coupling portion is divided into a first coupling portion coupled to the primary double tube, and a second coupling portion coupled to the secondary double tube, wherein the first and second coupling portions are coupled through the hole of the fixed frame Checking the pipe of the wall-filled type, characterized in that the structure. The wall-filling type of claim 6, wherein a sealing material for preventing leakage is formed at a coupling portion of the first and second coupling portions and a coupling portion of the first and second double pipes coupled to the first and second coupling portions. Check piping. The method of claim 1, wherein the protective buried, A first buried box for receiving a second double pipe connected to the primary double pipe aligned and fixed through the pipe fixing part; And a first cover coupled to one surface of the first filling box. Check the pipe of the wall-mounted pipe, characterized in that the configuration including a. The method of claim 8, wherein the first landfill is divided into a wall and a fixing box and the flow path of the height is adjusted according to the length of the secondary double pipe, the fixing box forms a slot portion of a predetermined length, Check the pipe of the wall-filled type, characterized in that to form a fixing hole. 10. The method of claim 9, wherein the height adjustment of the flow box is a pipe check of the wall-filling type, characterized in that the structure is controlled by the control mechanism fastened to the slot portion and the fixing hole. 10. The method of claim 8, wherein the first cover is a pipe inspection of the wall-filled, characterized in that a plurality of protrusions for tile construction on one surface is arranged. The wall-filling pipe inspection according to claim 8, wherein a sealing material is provided between the first filling box and the first cover. The method of claim 1, wherein the check-filling box is a second buried box having a flexible pipe is connected to one end and the other end is connected to the faucet elbow for connecting the faucet and the flexible tube accommodated in the protective buried; A second cover coupled to one surface of the second buried compartment; And an auxiliary cover coupled to the second cover. Check the pipe of the wall-mounted pipe, characterized in that the configuration including a. 15. The method of claim 13, wherein the second buried box is formed in the lower surface a plurality of holes coupled to the double pipe, the upper surface comprises a pipe lead-out for coupling the faucet elbow for connecting the faucet to the other end of the flexible pipe Characterized in the wall flush pipe check. 15. The method of claim 14, wherein the pipe lead-out portion has a box-shaped structure extending from the upper surface of the second buried box and protruding, wherein one side of the box-shaped structure has a plurality of draw holes for flexible pipe withdrawal. Check piping. 15. The wall structure according to claim 14, wherein the pipe drawing part forms a plurality of coupling holes on the upper surface of the second buried box, and a circular faucet for guiding the drawing path of the flexible pipe is coupled to the coupling hole. Check the buried piping. The wall-filling pipe inspection according to claim 13, wherein a sealing material is provided between the second filling box and the second cover. The wall-filling pipe inspection according to claim 13, wherein the second cover comprises a coupling flange having an opening for inspecting the double pipe. According to claim 13, One side of the second cover is wall-filled pipe inspection, characterized in that a plurality of projections for the construction of the tile is configured. 15. The method of claim 13, wherein the auxiliary cover is divided into the first and second cover wall mounting type pipe inspection. 21. The method of claim 20, wherein the first cover is made of a transparent material covering an opening for inspecting a pipe provided in the coupling flange. 21. The method of claim 20, wherein the second cover has a structure exposed to an outer surface of the wall and is made of an opaque material covering the first cover. 22. The method of claim 21, wherein a sealing member is provided between the coupling flange and the first cover. The wall-mounted pipe inspection according to claim 8 or 13, wherein the first cover is integrally formed with the second cover. A first process of guiding and distributing a primary double pipe from a distributor to each demand in the building; When the primary double pipe is distributed from the distributor, the distributed primary double pipe is a second process of placing and curing concrete after aligning and fixing by using a pipe fixing unit disposed at each demand destination; A third step of coupling and fixing the pipe check box to the upper surface of the pipe fixing part, connecting the second double pipe to the first double pipe, and drawing the soft pipe through the first and second double pipes by checking the pipe from the distributor; A fourth step of arranging a faucet connected to the flexible tube in the pipe check box, and then connecting the soft tube to the flexible tube in one direction connected to the faucet; A fifth step of drawing the flexible pipe in the other direction connected to the faucet tee to the outside of the upper surface of the pipe check box and connecting the power receiving elbow to the drawn flexible pipe; And, Connecting the faucet to the faucet elbow, joining the cover to the opening of the pipe check box, and constructing a drywall or masonry wall such that the cover is exposed to the outside; Construction method of the double pipe, characterized in that to proceed to. A first process of guiding and distributing a primary double pipe from a distributor to each demand in the building; When the primary double pipe is distributed from the distributor, a second process of distributing the primary double pipe to be fixed by aligning and fixing by using a pipe fixing part disposed at each demand place and curing the concrete; A third step of coupling and fixing the pipe check box to the upper surface of the pipe fixing part, connecting the second double pipe to the first double pipe, and drawing the soft pipe through the first and second double pipes by checking the pipe from the distributor; A fourth step of arranging a faucet connected to the flexible tube in the pipe check box, and then connecting the soft tube to the flexible tube in one direction connected to the faucet; A fifth step of drawing the flexible pipe in the other direction connected to the faucet tee to the outside of the upper surface of the pipe check box and connecting the power receiving elbow to the drawn flexible pipe; And, Connecting the faucet to the faucet elbow, joining the cover to the opening of the pipe check box, and constructing a drywall or masonry wall such that the cover is exposed to the outside; Proceeds to The wall-filled pipe check box located at each demand location in the building includes: an eighth process of connecting the adjacent pipe check box and the third pipe through multiple stages to receive water sequentially through a single supply; Construction method of a double pipe further comprising a. 27. The method according to claim 25 or 26, wherein the second process comprises the steps of adjusting the height of the pipe fixing part in accordance with the length of the primary double pipe distributed from the distributor; Construction method of a double pipe further comprising a. 27. The method of claim 25 or 26, wherein the third process comprises the steps of adjusting the height of the pipe check according to the length of the secondary double pipe connected to the primary double pipe; Construction method of a double pipe further comprising a. The method of claim 25 or 26, wherein the fifth step, Combine the circular faucet on the upper surface of the pipe check box, and check the flexible pipe in the other direction connected to the faucet along the circular faucet. Construction method. The method of claim 26, wherein in the eighth step, The third double pipe is coupled to the pipe fixing part and connected to the second double pipe and the pipe joint in the pipe check box, and then the soft pipe is drawn out through the second and third double pipes, and the drawn soft pipe is provided in the faucet tee. Construction method of a double pipe, characterized in that connected to the flexible pipe. In the double pipe construction method of connecting the faucet to the soft pipe after arranging the double pipe and soft pipe from the distributor to each demand in the building and placing it in the pipe check box, The wall-filled pipe inspection checker located at each demand location in the building is a double pipe construction method characterized in that connected to the adjacent pipe checker and the double pipe through the double pipe so as to receive the supply water sequentially through one supply.

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