A movable water pipe joint for partition wall and installation method thereof

Abstract

The present invention discloses a movable water pipe joint for a partition wall and an installation method thereof. The movable water pipe joint for a partition wall comprises two symmetrically arranged fixing bars, a bend fixing assembly is slidably arranged between the two fixing bars, the bend fixing assembly comprises a fixing ring, and fixing arms are symmetrically arranged on both sides of the fixing ring, the two fixing arms respectively form a sliding fit with the two fixing bars, a bent fixing arm is provided at the lower part of the fixing ring, the bent fixing arm is bent upward 90 degrees away from one end of the fixing ring, a bend locking piece is provided in the fixing ring, the bend locking piece comprises a locking ring, and the locking ring is inserted in the fixing ring. The present invention is convenient for quickly adjusting the height of the elbow at any time in conjunction with a hose, and the bend fixing assembly and the fixing bar can be quickly locked by the provided fixing bolts, which is convenient for disassembly and assembly, reduces the requirements for construction dimensions, and does not require grooving on the wall, thereby reducing work difficulty, reducing dust in the working environment, and improving the construction environment.

Description

Technical Field

[0001] The present invention relates to the field of building technology, in particular to a movable water pipe joint for a partition wall and an installation method thereof. Background Art

[0002] Partition walls are walls that separate the interior spaces of a building. They are non-load-bearing and are generally required to be lightweight, thin, and have good sound insulation properties. Commonly used partition walls include block partitions, light-frame partitions, and panel partitions. Light-frame partitions consist of a frame and a facing. Wall reinforcement (i.e., the frame) is installed before the facing, hence the name "stud-type partition wall." Common frame types include wood and steel. Light-frame partitions, also known as stud partitions, primarily use wood or steel for their frames.

[0003] Water pipe joints are components used to connect water pipes. Traditional partition walls require on-site grooving for pipe installation, which not only damages the wall but also creates a poor construction environment and generates a large amount of dust. Misalignment between the position of the water pipe joint and the hole in the wall panel can significantly impact installation. Because the hole position is immovable and cannot be adjusted, incorrectly placed wall panels can render them useless, resulting in significant losses. Summary of the Invention

[0004] The purpose of the present invention is to provide a movable water pipe joint for a partition wall and an installation method thereof, so as to solve the problem in the prior art that on-site grooving is required when laying water pipes in the partition wall, which not only damages the wall but also causes a poor on-site construction environment.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] In the first aspect, the present invention proposes a movable water pipe joint for a partition wall, comprising two symmetrically arranged fixing bars, a bend fixing assembly being slidably arranged between the two fixing bars, the bend fixing assembly comprising a fixing ring, and fixing arms being symmetrically arranged on both sides of the fixing ring, the two fixing arms respectively forming a sliding fit with the two fixing bars, a bent fixing arm being provided at the lower part of the fixing ring, the bent fixing arm being bent upward 90 degrees away from one end of the fixing ring, a bend locking piece being provided in the fixing ring, the bend locking piece comprising a locking ring, and the locking ring being inserted in the fixing ring, an elbow being provided in the bend locking piece, and a hose being connected to one end of the elbow away from the bend locking piece, and an internal threaded sleeve being embedded in the end of the elbow close to the bend locking piece.

[0007] In this solution, the arc-shaped convex ridges cooperate with the annular protrusions to confine the locking ring in the fixed ring. By moving the locking ring, the deformation groove combined with the conical expansion at one end of the locking ring can clamp and fix the elbow. When the elbow moves to the position of the annular sealing rubber ring, the annular sealing rubber ring can achieve a sealing effect.

[0008] In one embodiment, an annular protrusion is provided at one end of the locking ring, a conical flare is provided at the inner end of the locking ring away from the annular protrusion, an annular groove is provided in the locking ring, and an annular sealing rubber ring is provided in the annular groove.

[0009] In one embodiment, an outer circumference of the locking ring is provided with deformation grooves distributed in an annular shape at one end away from the annular protrusion, and an arc-shaped convex ridge is provided at a position between the two deformation grooves of the locking ring.

[0010] In this preferred embodiment, the deformation groove can realize deformation of one end of the locking ring. The deformation groove can realize insertion of the locking ring into the fixed ring. The arc-shaped ridges restrict the locking ring from detaching from the fixed ring.

[0011] In one embodiment, a plurality of bent fixing bars are provided on the top and bottom of the fixing bar, the number of the bent fixing bars is N, and N is greater than or equal to 2.

[0012] In this preferred embodiment, the bent fixing strip can be bent to form a fixing component for installation with the partition wall frame. Through factory pre-processing, the assembly difficulty is reduced, the alignment installation is convenient, and the installation difficulty is reduced.

[0013] In one embodiment, a strip-shaped slideway is provided on the fixing bar, a screw hole is provided on the fixing arm, and a fixing bolt is screwed into the screw hole, and the fixing bolt passes through the strip-shaped slideway.

[0014] In this preferred solution, the provided strip slide can cooperate with the fixing bolts to quickly adjust the position of the elbow fixing assembly, facilitate the adjustment of the height of the elbow, and facilitate the adjustment of the alignment with the mounting holes on the wall panel, which is simple to operate.

[0015] In one embodiment, a U-shaped clip for fixing the elbow is provided at one end of the bending fixing arm away from the fixing ring, and the U-shaped clip is sleeved on the elbow. Two strip notches are provided at one end of the bending fixing strip away from the elbow locking piece, and both ends of the U-shaped clip pass through the two strip notches respectively, and both ends of the U-shaped clip are bent inward to form a bending portion.

[0016] In this preferred solution, the U-shaped clip is combined with the bent portion and the strip-shaped notch to achieve quick assembly and disassembly, and is easy to operate.

[0017] In one embodiment, oblique support bars are provided on both inner walls of the U-shaped clamp, and the two oblique support bars are distributed in a V shape.

[0018] In this preferred embodiment, the V-shaped diagonal support bars can support and position the elbow, ensuring that the elbow is in a stable state, and facilitating the elbow from tilting during the adjustment of the elbow fixing assembly.

[0019] In a second aspect, the present invention further provides a method for installing a movable water pipe joint on a partition wall, comprising the following steps:

[0020] S1: Partition wall installation: First, complete the installation of the horizontal and vertical keels of the partition wall, and install the sound insulation cotton into the rectangular frame formed by the horizontal and vertical keels;

[0021] S2: Positioning and installation: according to water demand, set the fixing strips at the appropriate positions of the horizontal keels and vertical keels, bend the top and bottom bent fixing strips of the fixing strips, and clamp and fix them with the horizontal keels near the top and bottom ends of the fixing strips;

[0022] S3: Install the elbow fixing assembly. Pass the fixing bolts through the bar guide and screw them into the screw holes on the fixing arm. Slide the elbow fixing assembly along the fixing bar to the appropriate height and tighten the fixing bolts to secure the elbow fixing assembly to the fixing bar.

[0023] S4: Install the elbow. Insert the elbow into the elbow locking piece and insert the U-shaped clamp into the strip notch at the end of the bent fixing strip away from the fixing ring. Pass the end of the elbow away from the fixing ring through the U-shaped clamp and securely connect the hose to the end of the elbow away from the fixing ring.

[0024] S5: Install the wall panels, fix them to the frame formed by the horizontal keels and vertical keels, and set mounting holes near the fixing rings;

[0025] S6: Install external water fittings, fix the water pipes or faucets and other water fittings to the internal threaded sleeve of the elbow, cooperate with the provided elbow locking parts, fix the end of the elbow, and pull the elbow to the annular sealing rubber ring, which has a certain sealing effect.

[0026] The beneficial effects of the movable water pipe joint for partition walls provided by the present invention include at least:

[0027] (1) The elbow fixing assembly can be quickly and easily fixed to the partition wall keel by cooperating with the fixing strip. At the same time, the height of the elbow can be quickly adjusted at any time by cooperating with the hose. The elbow fixing assembly and the fixing strip can be quickly locked by the fixing bolts. The assembly and disassembly are convenient, the operation is simple, efficient and convenient, and the requirements for construction dimensions are greatly reduced. It is convenient for temporary adjustment and reduces the difficulty of installation. At the same time, the height of the elbow can be adjusted at any time according to the needs of use. The scope of application is wider, and the existing problems of the water pipe joint position and the wall panel opening position of the existing partition wall water pipe are solved. When there is an error in the installation of the water pipe, the wall panel opening error will cause the wall panel to be scrapped, resulting in great losses.

[0028] (2) By fixing the wall with fixing strips and partition keels, there is no need to cut grooves on the wall, which reduces the difficulty of work, reduces dust in the working environment, improves the construction environment, and is green and environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the assembly structure of the movable water pipe joint of the partition wall proposed by the present invention;

[0030] Figure 2 This is a schematic diagram of the structure of the fixed ring and fixed arm of the movable water pipe joint for the partition wall proposed by the present invention, as well as the bent fixed arm in a bent state;

[0031] Figure 3 This is a schematic structural diagram of the fixed arm of the movable water pipe joint of the partition wall proposed by the present invention;

[0032] Figure 4 This is a structural diagram of the partition wall movable water pipe joint elbow fixing assembly and the fixing arm proposed by the present invention;

[0033] Figure 5 This is a structural schematic diagram of the bent pipe fixing assembly proposed in the present invention, wherein the bent fixing arm is flattened to a bent state;

[0034] Figure 6 This is a structural diagram of the partition wall movable water pipe joint elbow fixing assembly proposed by the present invention;

[0035] Figure 7 This is a schematic structural diagram of the locking ring of the movable water pipe joint of the partition wall proposed by the present invention;

[0036] Figure 8 This is a structural schematic diagram of the U-shaped clamp for the movable water pipe joint of the partition wall proposed by the present invention.

[0037] In the figure: 1. horizontal keel; 2. vertical keel; 3. hose; 4. elbow fixing assembly; 401. fixing ring; 402. fixing arm; 403. screw hole; 404. bent fixing arm; 405. fixing bolt; 406. elbow locking piece; 4061. locking ring; 4062. conical flare; 4063. annular sealing rubber ring; 4064. annular protrusion; 4065. arc-shaped convex ridge; 4066. deformation groove; 407. strip notch; 408. U-shaped clamp; 4081. bending part; 4082. diagonal support bar; 5. fixing bar; 501. bent fixing bar; 502. strip slide. DETAILED DESCRIPTION

[0038] The following is a combination of the embodiments of the present invention Figures 1-8 The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0039] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0040] Reference Figure 1-8 The present embodiment provides a movable water pipe joint for a partition wall, comprising two symmetrically arranged fixing bars 5, a bend fixing assembly 4 being slidably arranged between the two fixing bars 5, the bend fixing assembly 4 comprising a fixing ring 401, and fixing arms 402 being symmetrically arranged on both sides of the fixing ring 401, the two fixing arms 402 respectively forming a sliding fit with the two fixing bars 5, a bent fixing arm 404 being provided at the lower part of the fixing ring 401, the bent fixing arm 404 being bent upward 90 degrees at one end away from the fixing ring 401, a bend locking piece 406 being provided inside the fixing ring 401, the bend locking piece 406 comprising a locking ring 4061, and the locking ring 4061 being inserted into the fixing ring 401, an elbow being provided inside the bend locking piece 406, and the end of the elbow away from the bend locking piece 406 being connected to the hose 3, and an internal threaded sleeve being embedded in the end of the elbow close to the bend locking piece 406.

[0041] An annular protrusion 4064 is provided on one end of the locking ring 4061. A tapered flared opening 4062 is provided on the inner end of the locking ring 4061, away from the annular protrusion 4064. Annularly distributed deformation grooves 4066 are provided on the outer circumference of the locking ring 4061, away from the annular protrusion 4064. An arcuate ridge 4065 is provided between the two deformation grooves 4066. An annular groove is provided within the locking ring 4061, within which an annular sealing rubber ring 4063 is disposed. The arcuate ridge 4065 cooperates with the annular protrusion 4064 to constrain the locking ring 4061 within the fixed ring 401. By moving the locking ring 4061, the deformation grooves 4066, combined with the tapered flared opening 4062 on one end of the locking ring 4061, can clamp and secure the elbow. When the elbow moves to the position of the annular sealing rubber ring 4063, the annular sealing rubber ring 4063 can play a sealing effect. The setting of the deformation groove 4066 can realize that one end of the locking ring 4061 can be deformed, so that the locking ring 4061 can be inserted into the fixing ring 401, and the arc-shaped ridge 4065 limits the locking ring 4061 from detaching from the fixing ring 401.

[0042] A plurality of bent fixing strips 501 are provided at the top and bottom of the fixing strip 5. The number of the bent fixing strips 501 is N, and N is greater than or equal to 2. The bent fixing strips 501 can be bent to form a fixing component for installation with the partition wall frame. Through factory pre-processing, the assembly difficulty is reduced, alignment and installation are facilitated, and the installation difficulty is reduced.

[0043] A strip slide 502 is provided on the fixing bar 5, a screw hole 403 is provided on the fixing arm 402, and a fixing bolt 405 is screwed into the screw hole 403, and the fixing bolt 405 passes through the strip slide 502. The set strip slide 502 can cooperate with the fixing bolt 405 to quickly adjust the position of the elbow fixing assembly 4, facilitate the adjustment of the height of the elbow, and facilitate the adjustment to align with the installation hole on the wall panel, and the operation is simple.

[0044] The U-shaped clip 408 is provided at one end of the bending fixing arm 404 away from the fixing ring 401 for fixing the elbow, and the U-shaped clip 408 is sleeved on the elbow, and the bending fixing strip 501 is provided with two strip notches 407 at one end away from the elbow locking piece 406. The U-shaped clip cooperates with the bending portion 4081 and the strip notch 407 to achieve quick disassembly and assembly, and the operation is simple. Both ends of the U-shaped clip 408 pass through the two strip notches 407 respectively, and the two ends of the U-shaped clip 408 are bent inward to form a bending portion 4081, and the inner walls of both sides of the U-shaped clip 408 are provided with oblique support bars 4082, and the two oblique support bars 4082 are distributed in a V shape. The V-shaped oblique support bars 4082 can support and position the elbow to ensure that the elbow is in a stable state, which is convenient for correcting the skewness of the elbow during the adjustment of the elbow fixing component 4.

[0045] The beneficial effects of the movable water pipe joint for partition walls provided in this embodiment include at least:

[0046] (1) The elbow fixing assembly can be quickly and easily fixed to the partition wall keel by cooperating with the fixing strip. At the same time, the height of the elbow can be quickly adjusted at any time by cooperating with the hose. The elbow fixing assembly and the fixing strip can be quickly locked by the fixing bolts. The assembly and disassembly are convenient, the operation is simple, efficient and convenient, and the requirements for construction dimensions are greatly reduced. It is convenient for temporary adjustment and reduces the difficulty of installation. At the same time, the height of the elbow can be adjusted at any time according to the needs of use. The scope of application is wider, and the existing problems of the water pipe joint position and the wall panel opening position of the existing partition wall water pipe are solved. When there is an error in the installation of the water pipe, the wall panel opening error will cause the wall panel to be scrapped, resulting in great losses.

[0047] (2) By fixing the wall with fixing strips and partition keels, there is no need to cut grooves on the wall, which reduces the difficulty of work, reduces dust in the working environment, improves the construction environment, and is green and environmentally friendly.

[0048] This embodiment also provides a method for installing a movable water pipe joint on a partition wall, comprising the following steps:

[0049] S1: Partition wall installation: First, complete the installation of the partition wall horizontal keel 1 and vertical keel 2, and install the sound insulation cotton into the rectangular frame formed by the horizontal keel 1 and vertical keel 2;

[0050] S2: Positioning and installation: according to water needs, the fixing strip 5 is set at the appropriate position of the horizontal keel 1 and the vertical keel 2, the top and bottom of the fixing strip 5 are bent, and the bent fixing strips 501 are clamped and fixed with the horizontal keel 1 near the top and bottom of the fixing strip 5;

[0051] S3: Install the elbow fixing assembly 4, pass the fixing bolt 405 through the strip slide 502 and screw it into the screw hole 403 on the fixing arm 402, slide the elbow fixing assembly 4 along the fixing bar 5 to a suitable height, and tighten the fixing bolt 405 to fix the elbow fixing assembly 4 to the fixing bar 5;

[0052] S4: Install the elbow. Insert the elbow into the elbow locking piece 406 and insert the U-shaped clamp 408 into the strip notch 407 of the bent fixing strip 501 away from the fixing ring 401. Pass the end of the elbow away from the fixing ring 401 through the U-shaped clamp 408 and securely connect the hose 3 to the end of the elbow away from the fixing ring 401.

[0053] S5: Install the wall panel, fix the wall panel to the frame formed by the horizontal keel 1 and the vertical keel 2, and set a mounting hole near the fixing ring 401;

[0054] S6: Install external water fittings, fix the water pipes or faucets and other water fittings to the internal threaded sleeve of the elbow, cooperate with the provided elbow locking piece 406, fix the end of the elbow, and pull the elbow to the annular sealing rubber ring 4063. The annular sealing rubber ring 4063 has a certain sealing effect.

[0055] The above are only preferred specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A movable water pipe joint for a partition wall, comprising two symmetrically arranged fixing bars, characterized in that: An elbow fixing assembly is slidably provided between the two fixing bars, and the elbow fixing assembly includes a fixing ring, and fixing arms are symmetrically provided on both sides of the fixing ring, and the two fixing arms respectively form a sliding fit with the two fixing bars, and a bent fixing arm is provided at the lower part of the fixing ring, and the bent fixing arm is bent upward 90 degrees away from one end of the fixing ring, and a elbow locking piece is provided in the fixing ring, and the elbow locking piece includes a locking ring, and the locking ring is inserted in the fixing ring, and an elbow is provided in the elbow locking piece, and the end of the elbow away from the elbow locking piece is connected to a hose, and an internal threaded sleeve is embedded in the end of the elbow close to the elbow locking piece, and the internal threaded sleeve is used to be fixed to an external water connection piece; An annular protrusion is provided at one end of the locking ring, a conical flare is provided at one end of the inner side of the locking ring away from the annular protrusion, an annular groove is provided in the locking ring, and an annular sealing rubber ring is provided in the annular groove; The outer circumference of the locking ring is provided with an annularly distributed deformation groove at one end away from the annular protrusion, and the locking ring is provided with an arc-shaped convex ridge near the position between the two deformation grooves; The bending fixing arm is provided with a U-shaped clip for fixing the elbow at one end away from the fixing ring, and the U-shaped clip is sleeved on the elbow. The bending fixing arm is provided with two strip notches at one end away from the elbow locking piece, and both ends of the U-shaped clip pass through the two strip notches respectively, and the two ends of the U-shaped clip are bent inward to form a bending portion.

2. A partition wall movable water pipe joint according to claim 1, characterized in that: A plurality of bent fixing strips are provided on the top and bottom of the fixing strip.

3. A partition wall movable water pipe joint according to claim 2, characterized in that: The number of the bent fixing strips is N, and N is greater than or equal to 2.

4. A partition wall movable water pipe joint according to claim 3, characterized in that: The fixing bar is provided with a strip slideway, the fixing arm is provided with a screw hole, and a fixing bolt is screwed in the screw hole, and the fixing bolt passes through the strip slideway.

5. The movable water pipe joint for partition wall according to claim 1, characterized in that: The inner walls on both sides of the U-shaped clamp are provided with oblique support bars.

6. The movable water pipe joint for partition wall according to claim 5, characterized in that: The two oblique support bars are distributed in a V shape.

7. A method for installing the movable water pipe joint of a partition wall according to any one of claims 1 to 6, characterized in that: The steps include: S1: Partition wall installation: First, complete the installation of the horizontal and vertical keels of the partition wall, and install the sound insulation cotton into the rectangular frame formed by the horizontal and vertical keels; S2: Positioning and installation: Set the fixing strips at the appropriate positions of the horizontal keels and vertical keels according to water needs, bend the bent fixing strips at the top and bottom of the fixing strips, and clamp and fix them with the horizontal keels near the top and bottom of the fixing strips. S3: Install the elbow fixing assembly. Pass the fixing bolts through the bar guide and screw them into the screw holes on the fixing arm. Slide the elbow fixing assembly along the fixing bar to the appropriate height and tighten the fixing bolts to secure the elbow fixing assembly to the fixing bar. S4: Install the elbow. Insert the elbow into the elbow locking piece and insert the U-shaped clamp into the strip notch at the end of the bent fixing arm away from the fixing ring. Pass the end of the elbow away from the fixing ring through the U-shaped clamp and securely connect the hose to the end of the elbow away from the fixing ring. S5: Install the wall panels, fix them to the frame formed by the horizontal keels and vertical keels, and set mounting holes near the fixing rings; S6: Install the external water fittings, fix the external water fittings to the internal threaded sleeve of the elbow, cooperate with the provided elbow locking piece, fix the end of the elbow, and pull the elbow to the annular sealing rubber ring. The annular sealing rubber ring has a certain sealing effect.

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