Installation structure and installation method of cold and hot water pipes behind an assembled integral bathroom board

Abstract

The present invention relates to the technical field of prefabricated buildings, and more specifically to an installation structure and installation method for cold and hot water pipes behind a prefabricated integral bathroom panel. The installation structure includes a number of retaining components, each retaining component including a first retaining member for fixedly installing on the back of the wall panel and retaining the first water supply pipe, and a second retaining member for fixedly installing on the back of the wall panel and retaining the second water supply pipe; the retaining component further includes a distance adjustment device, which is a connection structure between the first retaining member and the second retaining member and is provided with an adjustment portion for telescopically adjusting the connection length in the direction in which the water supply pipes are arranged at intervals; and the distance adjustment device has a reading structure that displays the distance between the first retaining member and the second retaining member in the direction in which the water supply pipes are arranged at intervals. The preferred installation structure of the present invention can make the distance measurement and positioning between the retaining members more convenient and does not require additional measuring instruments.

Description

Technical Field

[0001] The invention relates to the technical field of assembled buildings, and more particularly to an installation structure and an installation method for cold and hot water pipes behind an assembled integral bathroom panel. Background Art

[0002] With the promotion of prefabricated interior decoration, prefabricated integrated bathrooms are increasingly favored by the market. Unlike traditional building interior decoration where water supply pipes are often concealed in the building wall, prefabricated bathroom water supply pipes are often arranged and fixed behind the wallboard, that is, on the side of the wallboard facing the wall. Therefore, for the special installation position of the water supply pipe, an additional installation structure that can fix the water supply pipe behind the wallboard is required.

[0003] For example, the Chinese patent application number CN201721910270.1 discloses a bathroom wall, which includes a bathroom wall panel, a water pipeline and a pipeline fixing module, wherein the water pipeline and the pipeline fixing module are arranged on the back of the bathroom wall panel, and the pipeline fixing module is used to fix the water pipeline. Through the above scheme, the water pipeline is completely integrated into the bathroom wall panel, and there is no need to groove the wall and the waterproofing of the bathroom wall will not be damaged, thereby realizing the rapid installation of the bathroom wall panel and the water pipeline, saving a lot of time.

[0004] For existing bathing appliances, such as wash basins and showers, there are both hot and cold water pipes. Therefore, it is generally necessary to install two transversely spaced pipe fixing modules on the back of the wall panel, which are used to fix the cold water pipe and the hot water pipe respectively.

[0005] It should be noted at this point that there are relevant regulations on the fixed spacing between the cold and hot water supply pipes of different appliances. Therefore, before installing the pipe fixing module used to fix the water supply pipe (the water supply pipe includes a joint section pipe that is horizontally inserted in the wall panel, and a connecting section pipe that is connected to the joint section and extends vertically), it is necessary to measure the distance and position the two spaced pipe fixing modules. However, due to the complex shape and structure of the pipe fixing module, it is difficult to measure the distance and position the pipe fixing module using additional measuring instruments. As a result, not only is the construction difficult, but it is also prone to large measurement deviations, resulting in large spacing deviations after the pipe fixing modules are installed, which in turn causes the water supply pipe to be easily skewed or bent during installation, reducing construction quality and making water seepage accidents more likely to occur. Summary of the invention

[0006] The object of the present invention is to address the deficiencies of the prior art and provide an installation structure for cold and hot water pipes behind an assembled integral bathroom panel, which can make the distance measurement and positioning between retaining members more convenient, without the need for additional measuring instruments, eliminating the problems of high construction difficulty and large measurement deviation caused by the use of additional measuring instruments; thereby reducing the construction difficulty, while reducing the possibility of large installation deviation of the retaining members due to large measurement deviation, providing a more accurate installation environment for the later water supply pipes, and improving the construction quality.

[0007] On this basis, an installation method for cold and hot water pipes behind an assembled integral bathroom panel is provided.

[0008] The technical solution measures of the present invention are as follows:

[0009] An installation structure for cold and hot water pipes behind an assembled integral bathroom panel, which is used to install a first water supply pipe and a second water supply pipe at intervals on the back of a wall panel. The installation structure includes:

[0010] A number of retaining components, each of the retaining components includes a first retaining member for fixedly installing on the back of the wall panel and retaining the first water supply pipe, and a second retaining member for fixedly installing on the back of the wall panel and retaining the second water supply pipe;

[0011] The retaining component further includes a distance adjustment device, which is a connection structure between the first retaining member and the second retaining member, and is provided with an adjustment part for telescopically adjusting the connection length in the direction of the spaced arrangement of the water supply pipes;

[0012] And the distance adjustment device has a reading structure, which displays the distance between the first retaining member and the second retaining member in the direction of the spaced arrangement of the water supply pipes.

[0013] In the above solution, based on the requirement for distance measurement when the cold and hot water supply pipes are arranged at intervals, a retaining component is provided. The first retaining member and the second retaining member are connected by a distance adjustment device capable of telescopically adjusting the length, and a reading structure is provided on the distance adjustment device; without the need for additional measuring instruments, when the first retaining member and the second retaining member approach / separate from each other to change the distance, the measurement and reading of the distance size can be realized at the same time, so as to approach the specified distance more intuitively and conveniently. In this way, on the one hand, during the installation process, there is no need to carry and operate additional measuring instruments, streamlining the construction steps and reducing the construction difficulty; on the other hand, there is no need to perform additional centering measurement on the retaining members, that is, the measurement error caused by manually using a measuring instrument to align the measurement center of the retaining members with a complex contour is eliminated, reducing the possibility of large installation deviation of the retaining members due to large measurement deviation, providing a more accurate installation environment for the later water supply pipes, and improving the construction quality.

[0014] Further as a preferred solution, the distance adjustment device includes a mounting portion provided on the first retaining member and an insertion portion provided on the second retaining member;

[0015] The mounting portion is provided with an insertion slot with an opening facing the second retaining member. The insertion portion is movably inserted into the insertion slot in the direction in which the water supply pipes are arranged at intervals, so that the insertion slot and the insertion portion are adapted to form the adjustment portion;

[0016] And the side wall of the insertion slot is provided with an observation portion for observing the moving position of the insertion portion. On one side of the observation portion, spacing scales are arranged along the moving direction of the insertion portion. The insertion end of the insertion portion is provided with a reading portion for aligning with the scales, and the reading portion and the spacing scales are adapted to form the reading structure.

[0017] Further as a preferred solution, several of the retaining components include:

[0018] The first retaining component, which forms a plugging and positioning structure acting on the joint section of the water supply pipe;

[0019] The second retaining component, which forms a clamping and positioning structure acting on the connection section of the water supply pipe.

[0020] Further as a preferred solution, the first retaining component includes:

[0021] The first insertion portion forming the first retaining member. The first insertion portion is provided with a first insertion hole for the first water supply pipe joint section in the first water supply pipe to be adaptively inserted;

[0022] The second insertion portion forming the second retaining member. The second insertion portion is provided with a second insertion hole for the second water supply pipe joint section in the second water supply pipe to be adaptively inserted;

[0023] One distance adjustment device, which is a connection structure between the first insertion portion and the second insertion portion.

[0024] Further as a preferred solution, the second retaining component includes:

[0025] The first clamping portion forming the first retaining member. The first clamping portion is provided with a first clamping groove for the first water supply pipe connection section in the first water supply pipe to be adaptively clamped;

[0026] The second clamping portion forming the second retaining member. The second clamping portion is provided with a second clamping groove for the second water supply pipe connection section in the second water supply pipe to be adaptively clamped;

[0027] One distance adjustment device, which is a connection structure between the first clamping portion and the second clamping portion.

[0028] As a further preferred solution, seals are provided in both the first insertion hole and the second insertion hole, and the seals fill the gap between the inner wall of the insertion hole and the outer periphery of the water supply pipe.

[0029] As a further preferred solution, a plurality of protruding positioning portions are provided on the side wall of the insertion groove, and the side wall of the insertion groove is connected to the insertion portion through the plurality of positioning portions.

[0030] As a further preferred solution, at least part of the positioning portions are arranged close to the notch of the insertion groove.

[0031] As a further preferred solution, the installation structure further includes a connecting rod, which is installed between two adjacent retention components, and both ends of the connecting rod are respectively inserted into the installation portions of two adjacent retention components, driving the first retention members on two adjacent retention components to be opposite to each other in the extending direction of the connecting section of the water supply pipe.

[0032] An installation method for cold and hot water pipes behind an assembled integral bathroom panel, the steps of which include:

[0033] S1: According to the construction drawings, position and mark the insertion hole positions of the first water supply pipe on the wall panel;

[0034] S2: Fix the first insertion portion of the first retention component on the back of the wall panel according to the mark, align the first insertion hole with the mark, and make the adjustment direction of the distance adjustment device in the first retention component conform to the interval arrangement direction of the water supply pipes;

[0035] S3: Drive the second insertion portion of the first retention component to move by operating the distance adjustment device until the distance between the first insertion portion and the second insertion portion reaches the required distance, and fix the second insertion portion on the back of the wall panel;

[0036] S4: Drill holes in the wall panel according to the position of the first insertion hole on the first insertion portion and the position of the second insertion hole on the second insertion portion;

[0037] S5: At a specified interval from the first retention component, fix the first clamping portion of the second retention component on the back of the wall panel, and make the first clamping groove in the first clamping portion aligned with the first insertion hole in the extending direction of the connecting section of the first water supply pipe, and make the adjustment direction of the distance adjustment device in the second retention component conform to the interval arrangement direction of the water supply pipes;

[0038] S6: Referring to S3, make the distance between the first clamping portion and the second clamping portion of the second retention component reach the required distance, and fix the second clamping portion on the back of the wall panel;

[0039] S7: Referring to S5 to S6, fix several of the required second retaining components on the back of the wall panel at a specified interval to integrally form an installation structure for the water supply pipe.

[0040] S8: Install the spaced first water supply pipe and second water supply pipe on the installation structure of the water supply pipe.

[0041] The main beneficial effects of the above technical solution are as follows:

[0042] There is no need to use additional measuring instruments to measure the distance between the retaining parts during the installation process. Instead, connect the first retaining part and the second retaining part through a distance adjusting device capable of telescopic length adjustment, and set a reading structure on this distance adjusting device; realize the measurement and reading of the distance size while the first retaining part and the second retaining part approach / separate from each other to change the distance. Eliminate the problems of large construction difficulty and large measurement deviation brought by using additional measuring instruments; thereby reducing the construction difficulty, and at the same time reducing the possibility of large installation deviation of the retaining parts due to large measurement deviation, providing a more accurate installation environment for the later water supply pipe, so as to improve the construction quality.

[0043] Further or more detailed beneficial effects will be described in combination with specific embodiments in the specific implementation manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] The following further describes the present invention with reference to the drawings:

[0045] Figure 1 It is an overall installation schematic diagram of the first water supply pipe and the second water supply pipe.

[0046] Figure 2 It is a schematic structural diagram of the first retaining component.

[0047] Figure 3 It is a front view schematic diagram of the structure of the second retaining component.

[0048] Figure 4 It is a top view schematic diagram of the structure of the second retaining component.

[0049] Figure 5 It is a schematic structural diagram of the distance adjusting device.

[0050] Figure 6 It is an assembly schematic diagram of the connecting rod.

[0051] As shown in the figure: the first water supply pipe a, the first water supply pipe joint section a01, the first water supply pipe connection section a02, the second water supply pipe b, the second water supply pipe joint section b01, the second water supply pipe connection section b02, the wall panel c, the first retaining component 1, the first insertion part 101, the first insertion hole 1011, the second insertion part 102, the second insertion hole 1021, the second retaining component 2, the first clamping part 201, the first clamping groove 2011, the second clamping part 202, the second clamping groove 2021, the distance adjusting device 3, the installation part 301, the insertion groove 3011, the positioning part 3011a, the observation part 3012, the distance scale 3013, the first insertion groove 3014, the second insertion groove 3015, the insertion part 302, the reading part 3021, the seal 4, the connecting rod 5, the first positioning plate 501, and the second positioning plate 502. Detailed implementation method

[0052] The present invention will be specifically illustrated below in conjunction with embodiments:

[0053] Embodiment:

[0054] An installation structure for the cold and hot water pipes behind an assembled integral bathroom panel, referring to Attachment Figure 1 to Attachment Figure 6 , which is used to install the first water supply pipe a and the second water supply pipe b spaced apart on the back of the wall panel c. The spacing direction and extension direction of the water supply pipes are set according to the actual water supply route. For the sake of convenience of description, in this embodiment, the common layout direction of the water supply pipes shown in Attachment Figure 1 is taken as an example for elaboration.

[0055] Specifically, as shown in Attachment Figure 1 , both the first water supply pipe a and the second water supply pipe b are placed on the back of the wall panel c, that is, on the side of the wall panel c facing the wall, and are arranged horizontally and spaced apart left and right.

[0056] Based on this, in this embodiment, a number of retaining components are provided. Each retaining component includes a first retaining member on the left and a second retaining member spaced apart from the first retaining member and on the right; and in the installation scenario shown in Attachment Figure 1 , the first retaining member and the second retaining member are preferably arranged in a left-right alignment. Among them, the first retaining member is used to be fixedly installed on the back of the wall panel c with screws and retain the first water supply pipe a, and the second retaining member is used to be fixedly installed on the back of the wall panel c with screws and retain the second water supply pipe b.

[0057] It should be noted that: Since there are regulations on the distance between the first water supply pipe a and the second water supply pipe b, it is correspondingly necessary to measure the distance between the first retaining member and the second retaining member. When using an additional measuring instrument, on the one hand, it is necessary to increase the measurement steps and improve the construction difficulty. On the other hand, since the general structural contour of the retaining member is relatively complex, when manually picking up a measuring instrument such as a tape measure or a ruler to align with the center point of the retaining member for accurate measurement, there are problems such as difficult alignment and large manual deviation, and then large measurement deviation is likely to occur, resulting in a large installation deviation of the retaining member, which brings difficulties to the subsequent installation of the water supply pipe. As a result, the water supply pipe is inclined or bent to adapt to the retaining member, reducing the construction quality and prone to water seepage accidents.

[0058] Therefore, in this embodiment, a distance adjusting device 3 is provided. It is a connecting structure between the first retaining member and the second retaining member, and is provided with an adjusting portion for telescopic adjustment of the connecting length in the direction of the spaced arrangement of the water supply pipes; and the distance adjusting device 3 has a reading structure, which displays the distance between the first retaining member and the second retaining member in the direction of the spaced arrangement of the water supply pipes.

[0059] In this embodiment, as shown in Figure 2 , Figure 3 , Figure 4 and Figure 5 shown, the distance adjusting device 3 includes an installation portion 301 provided on the first retaining member and an insertion portion 302 provided on the second retaining member.

[0060] Specifically, the installation portion 301 is a convex structure provided on one side surface of the first retaining member and facing the second retaining member, and is provided with an insertion groove 3011 with an opening facing the second retaining member and extending along the direction of the spaced arrangement of the water supply pipes (for example, the left-right direction in Figure 1 ). The insertion portion 302 is a straight plate or straight rod structure that protrudes from one side surface of the second retaining member and faces the first retaining member, and is movably inserted into the insertion groove 3011 in the direction of the spaced arrangement of the water supply pipes (for example, the left-right direction in Figure 1 ), so that the insertion groove 3011 and the insertion portion 302 are adapted to form an adjusting portion. That is, by manually changing the insertion depth of the insertion portion 302 in the insertion groove 3011, the distance between the first retaining member and the second retaining member can be changed in the direction of the spaced arrangement of the water pipes, such as the left-right direction shown in Figure 1 , to meet the specified distance requirements.

[0061] At the same time, the side wall of the insertion groove 3011 is provided with an observation portion 3012 in the form of a through-hole structure for observing the moving position of the insertion portion 302, and on one side of the observation portion 3012, there are spacing scales 3013 arranged along the moving direction of the insertion portion 302. For example, in Figure 2As shown, the insertion part 302 moves left and right in the insertion groove 3011, and spacing scales 3013 arranged at intervals left and right are provided on the upper side of the observation part 3012.

[0062] A reading part 3021 for aligning with the scale is provided at the insertion end of the insertion part 302. The reading part 3021 can be a pointer provided on the insertion part 302, or as shown in the appendix Figure 2 Shown is the end face of the insertion end of the insertion part 302. The reading part 3021 and the spacing scale 3013 are adapted to form a reading structure. That is, as the insertion part 302 moves, the reading part 3021 will align to different positions on the spacing scale 3013, that is, different reading values are formed.

[0063] Set according to actual needs, the reading value formed by the reading part 3021 aligning with the spacing scale 3013 can be the spacing value between the measurement center of the first retaining member and the measurement center of the second retaining member. For example, the measurement value X shown in the appendix Figure 2 or the measurement value Y shown in the appendix Figure 4 The reading value formed by the reading part 3021 aligning with the spacing scale 3013 can also be the interval value between the first retaining member and the second retaining member. That is, for example, as shown in the appendix Figure 2 shown, it is the interval value between the right end of the first retaining member and the left end of the second retaining member. Whether it is the spacing value or the interval value of the measurement center, both can reflect the spacing size between the first retaining member and the second retaining member, and can be set and used according to actual needs.

[0064] Furthermore, for each water supply pipe, as shown in the appendix Figure 1 shown, it has a joint section that extends horizontally and is partially inserted into the wall panel c, and a connecting section that extends vertically and is parallel to the wall panel c. The joint section and the connecting section are in communication.

[0065] Correspondingly, several retaining components in this embodiment are divided into a first retaining component 1 that forms a plug-in positioning structure acting on the joint section in the water supply pipe, and a second retaining component 2 that forms a clamping positioning structure acting on the connecting section in the water supply pipe, so as to be able to form an adaptable retaining structure for the pipes with different partial structures of the water supply pipe, facilitating the later-stage retaining installation of the water supply pipe.

[0066] Specifically, as shown in the appendix Figure 1 and the appendix Figure 2 shown, the first retaining component 1 includes: a first plug-in part 101 that forms a first retaining member, a second plug-in part 102 that forms a second retaining member, and an adjusting device 3 that is a connecting structure between the first plug-in part 101 and the second plug-in part 102.

[0067] As shown in the appendix Figure 1 and the appendix Figure 2As shown in the figure, the first plugging part 101 is provided with a first plugging hole 1011 for the first water supply pipe joint section a01 in the first water supply pipe a to be adaptively plugged; the first plugging hole 1011 serves as a positioning plugging structure for the first water supply pipe joint section a01. When installing the first water supply pipe a, the first water supply pipe joint section a01 is inserted through the first plugging hole 1011 and plugged into the wall panel c. The second plugging part 102 is provided with a second plugging hole 1021 for the second water supply pipe joint section b01 in the second water supply pipe b to be adaptively plugged; the second plugging hole 1021 serves as a positioning plugging structure for the second water supply pipe joint section b01. When installing the second water supply pipe b, the second water supply pipe joint section b01 is inserted through the second plugging hole 1021 and plugged into the wall panel c.

[0068] Furthermore, a sealing member 4 is provided in both the first plugging hole 1011 and the second plugging hole 1021. The sealing member 4 is preferably an elastic rubber ring; the sealing member 4 fills the gap between the wall of the plugging hole and the outer circumference of the water supply pipe. On the one hand, it improves the installation stability of the joint section in the water supply pipe, and on the other hand, it prevents the water flow in the bathroom from flowing to the back of the wall panel c through this gap.

[0069] As shown in the attached Figure 1 、attached Figure 3 and attached Figure 4 As shown in the figure, the second retaining assembly 2 includes: a first clamping part 201 formed with a first retaining member, a second clamping part 202 formed with a second retaining member, and an adjusting device 3 as a connecting structure between the first clamping part 201 and the second clamping part 202.

[0070] As shown in the attached Figure 1 、attached Figure 3 and attached Figure 4 As shown in the figure, the first clamping part 201 is provided with a first clamping groove 2011 for the first water supply pipe connecting section a02 in the first water supply pipe a to be adaptively clamped; the first clamping part 201 serves as a retaining clamping structure for the first water supply pipe connecting section a02. When installing the first water supply pipe a, the vertically extending first water supply pipe connecting section a02 is clamped into the first clamping groove 2011 from the notch of the first clamping groove 2011 through the elastic deformation of the side wall of the first clamping groove 2011, completing the lateral retention of the first water supply pipe connecting section a02. Similarly, the second clamping part 202 is provided with a second clamping groove 2021 for the second water supply pipe connecting section b02 in the second water supply pipe b to be adaptively clamped.

[0071] When adopting the above installation structure of cold and hot water pipes in the assembled integral bathroom panel, the installation method steps of the adapted cold and hot water pipes are as follows:

[0072] S1: According to the construction drawings, position and mark the plugging hole positions of the first water supply pipe a on the wall panel c;

[0073] S2: Fix the first insertion part 101 of the first retention component 1 to the back of the wall panel c according to this mark using connecting screws, align the first insertion hole 1011 with the mark, and make the adjustment direction of the distance adjustment device 3 in the first retention component 1 conform to the spaced arrangement direction of the water supply pipes. For example, as shown in the attached Figure 1 figure, the first water supply pipe a and the second water supply pipe b are spaced horizontally left and right, and the adjustment direction of the distance adjustment device 3 in the first retention component 1 is preferably the left-right direction;

[0074] S3: Drive the second insertion part 102 of the first retention component 1 to move by operating the distance adjustment device 3 until the distance between the first insertion part 101 and the second insertion part 102 reaches the required distance, and fix the second insertion part 102 to the back of the wall panel c using connecting screws;

[0075] S4: Drill holes in the wall panel c according to the position of the first insertion hole 1011 on the first insertion part 101 and the position of the second insertion hole 1021 on the second insertion part 102. At this time, the insertion holes not only serve as the retention and insertion structure for the water supply pipes but also as the positioning structure for drilling, further reducing the construction steps, that is, there is no need to measure and drill holes before installation, and the determination of the drilling position can be achieved while installing the first retention component 1; moreover, compared with the method of installing the retention component after drilling, the influence of installation deviation is eliminated; that is, it can further improve the accuracy of the alignment between the holes on the wall panel c and the insertion holes, reduce the possibility of difficult installation of the water supply pipes or force-bent installation due to the deviation between the holes on the wall panel c and the insertion holes, and provide a basis for the more convenient and accurate docking and installation of the water supply pipes in the subsequent steps to improve the construction quality;

[0076] S5: At a specified interval from the first retention component 1, for example, generally 150 mm above the first retention component 1, fix the first clamping part 201 of the second retention component 2 to the back of the wall panel c using connecting screws, and make the first clamping groove 2011 in the first clamping part 201 align with the first insertion hole 1011 in the extending direction of the connecting section a02 of the first water supply pipe. For example, as shown in the attached Figure 1 figure, the first clamping groove 2011 and the first insertion hole 1011 are vertically aligned. And make the adjustment direction of the distance adjustment device 3 in the second retention component 2 conform to the spaced arrangement direction of the water supply pipes; for example, as shown in the attached Figure 1 figure, the first water supply pipe a and the second water supply pipe b are spaced horizontally left and right, and the adjustment direction of the distance adjustment device 3 in the second retention component 2 is preferably the left-right direction;

[0077] S6: Refer to S3, make the distance between the first clamping part 201 and the second clamping part 202 of the second retention component 2 reach the required distance, and fix the second clamping part 202 to the back of the wall panel c using connecting screws;

[0078] S7: Referring to S5 to S6, a number of second retaining components 2 required are fixed to the back surface of the wall panel c at a specified interval to integrally form an installation structure for the water supply pipe. For example, at a specified interval of 400 mm, a number of second retaining components 2 arranged at intervals are sequentially installed above the second retaining components 2 that have been installed to form an installation structure for the water supply pipe as shown in the appendix Figure 1 shown in;

[0079] S8: Install the spaced first water supply pipe a and second water supply pipe b on the installation structure of the water supply pipe; specifically, referring to the appendix Figure 1 shown, one end of the first water supply pipe joint section a01 in the first water supply pipe a is inserted from the first insertion hole 1011 and inserted into the wall panel c, and at the same time, the first water supply pipe connection section a02 in the first water supply pipe a is clamped in the first clamping grooves 2011 of a number of second retaining components 2; one end of the second water supply pipe joint section b01 in the second water supply pipe b is inserted from the second insertion hole 1021 and inserted into the wall panel c, and at the same time, the second water supply pipe connection section b02 in the second water supply pipe b is clamped in the second clamping grooves 2021 of a number of second retaining components 2 to complete the installation of the first water supply pipe a and the second water supply pipe b.

[0080] It should be further noted that: during the above installation process, it is found that there are two places that need to be further improved.

[0081] One is that in the extending direction of the connection section in the water supply pipe, it is difficult to align between the first insertion hole 1011 and the first clamping groove 2011, and between the first clamping grooves 2011 on two adjacent second retaining components 2, resulting in easy alignment deviation. As a result, the installation of the water supply pipe is prone to skew or bending, reducing the construction quality and prone to water seepage accidents.

[0082] Based on this, as shown in the appendix Figure 6 shown, the installation structure in this embodiment further includes a connecting rod 5, which is installed between two adjacent retaining components, and both ends of the connecting rod 5 are respectively inserted into the installation parts 301 of two adjacent retaining components to drive the first retaining parts on two adjacent retaining components to be aligned in the extending direction of the connection section in the water supply pipe.

[0083] Specifically, for example, the appendix Figure 1 and the appendix Figure 6As shown in the figure, the extending direction of the connecting section in the water supply pipe is the up-and-down direction. At the upper end of the installation part 301 of each retaining component, a first insertion slot 3014 is provided, and at the lower end, a second insertion slot 3015 is provided. The first insertion slot 3014 and the second insertion slot 3015 are arranged in up-and-down alignment, and the distance from the first insertion slot 3014 to the first retaining member is the same as the distance from the second insertion slot 3015 to the first retaining member. Appropriately, the connecting rod 5 is a straight rod extending up and down. When its lower end is inserted into the first insertion slot 3014 of the installation part 301 of the retaining component located below, and then another adjacent retaining component is installed, and the second insertion slot 3015 of the installation part 301 of this retaining component is adaptively inserted with the upper end of the connecting rod 5, the first retaining members on two adjacent retaining components can be aligned in the extending direction of the connecting section in the water supply pipe. Further, the alignment of the first retaining members in the extending direction of the connecting section in the water supply pipe specifically means that the first insertion hole 1011 of the first retaining component 1 is in up-and-down alignment with the first clamping slot 2011 of the second retaining component 2, or the first clamping slots 2011 in two adjacent second retaining components 2 are in up-and-down alignment.

[0084] In this way, the possibility of a large alignment deviation between the first insertion hole 1011 and the first clamping slot 2011, and between the first clamping slots 2011 on two adjacent second retaining components 2 in the extending direction of the connecting section in the water supply pipe can be reduced, thereby providing a more accurate installation environment for the later water supply pipe and improving the construction quality.

[0085] At this time, a first positioning plate 501 is provided at the upper end of the connecting rod 5 for fitting with the retaining component inserted at the upper end of the connecting rod 5, and a second positioning plate 502 is provided at the lower end of the connecting rod 5 for fitting with the retaining component inserted at the upper end of the connecting rod 5, increasing the connection area between the connecting rod 5 and the retaining component and improving the connection stability between the connecting rod 5 and the retaining component.

[0086] Second, in order to ensure that the second insertion part 102 or the second clamping part 202 can be accurately positioned to provide a more accurate installation environment for the later water supply pipe, it is necessary to ensure that the insertion part 302 and the insertion slot 3011 are closely fitted, so as to ensure that the second insertion part 102 or the second clamping part 202 can move precisely in the required distance adjustment direction. However, the space in the insertion slot 3011 is small and mostly enclosed. When the insertion part 302 is inserted into the insertion slot 3011 and the outer periphery of the insertion part 302 is closely fitted with the side wall of the insertion slot 3011, the air between the outer periphery of the insertion part 302 and the side wall of the insertion slot 3011 will be discharged to form an effect similar to a vacuum area, resulting in a greater force being required when manually driving the insertion part 302. As a result, it is often impossible to accurately adjust the moving distance or the moving position of the insertion part 302.

[0087] Based on this, in this embodiment, a plurality of protruding positioning portions 3011a are provided on the side wall of the insertion groove 3011, and the side wall of the insertion groove 3011 is connected to the insertion portion 302 through the plurality of positioning portions 3011a. At this time, for example, as shown in the attached Figure 5 figure, a moving space for the insertion portion 302 is formed between the vertically spaced positioning portions 3011a, and the vertically spaced positioning portions 3011a jointly form a guiding and limiting structure for the insertion portion 302 during movement, so that the insertion portion 302 can perform precise directional movement in accordance with the required distance adjustment direction. At the same time, the protrusion setting greatly reduces the contact area between the side wall of the insertion groove 3011 and the insertion portion 302, and there are also many spaces for air circulation between the side wall of the insertion groove 3011 and the insertion portion 302, avoiding the effect of a similar vacuum area between the outer periphery of the insertion portion 302 and the side wall of the insertion groove 3011, enabling the operator to use a smaller and more convenient control force to drive the insertion portion 302 to move to achieve more precise positioning.

[0088] Furthermore, the second insertion portion 102 or the second clamping portion 202 is connected to the suspended end of the insertion portion 302 that is located outside the insertion groove 3011. Therefore, in order to more stably guide and limit the movement of this end, as shown in the attached Figure 5 figure, at least part of the positioning portions 3011a are arranged close to the notch of the insertion groove 3011.

[0089] The above is only a preferred embodiment of the present invention and does not limit the scope of the present invention. In addition, the terms "vertical", "horizontal", "front", "rear", etc. mentioned in the embodiments of the present invention indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product is usually placed during use. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. It should be further noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation", etc. in the description should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The present invention will be described in detail below with reference to the drawings and in conjunction with the embodiments.

[0090] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and purposes of the present invention. The scope of the present invention is defined by the claims and their equivalents.

Claims

1. An installation structure for cold and hot water pipes behind an assembled integral bathroom panel, which is used to install a first water supply pipe (a) and a second water supply pipe (b) at intervals on the back of a wall panel (c). The installation structure includes: A number of retention components, each of which includes a first retention member for fixedly installing on the back of the wall panel (c) and retaining the first water supply pipe (a), and a second retention member for fixedly installing on the back of the wall panel (c) and retaining the second water supply pipe (b); It is characterized in that: The retention component further includes a distance adjustment device (3), which is a connection structure between the first retention member and the second retention member, and is provided with an adjustment portion for telescopically adjusting the connection length in the direction of the spaced arrangement of the water supply pipes; And the distance adjustment device (3) has a reading structure, which displays the distance between the first retention member and the second retention member in the direction of the spaced arrangement of the water supply pipes; The distance adjustment device (3) includes an installation portion (301) provided on the first retention member and an insertion portion (302) provided on the second retention member; The installation portion (301) is provided with an insertion slot (3011) with an opening facing the second retention member, and the insertion portion (302) is movably inserted into the insertion slot (3011) in the direction of the spaced arrangement of the water supply pipes, so that the insertion slot (3011) and the insertion portion (302) are adapted to form the adjustment portion; And the side wall of the insertion slot (3011) is provided with an observation portion (3012) for observing the moving position of the insertion portion (302). On one side of the observation portion (3012), a pitch scale (3013) is arranged along the moving direction of the insertion portion (302). The insertion end of the insertion portion (302) is provided with a reading portion (3021) for aligning with the scale, and the reading portion (3021) and the pitch scale (3013) are adapted to form the reading structure; A number of the retention components include: A first retention component (1), which forms a plug-in positioning structure acting on the joint section of the water supply pipe; A second retention component (2), which forms a clamping positioning structure acting on the connection section of the water supply pipe; The first retention component (1) includes: A first insertion portion (101) forming the first retention member, and the first insertion portion (101) is provided with a first insertion hole (1011) for adaptively inserting the first water supply pipe joint section (a01) in the first water supply pipe (a); A second insertion portion (102) forming the second retention member, and the second insertion portion (102) is provided with a second insertion hole (1021) for adaptively inserting the second water supply pipe joint section (b01) in the second water supply pipe (b); One distance adjustment device (3), which is a connection structure between the first insertion portion (101) and the second insertion portion (102); The second retention component (2) includes: Form a first clamping portion (201) with the first retaining member. The first clamping portion (201) is provided with a first clamping groove (2011) for adaptively clamping and installing a first water supply pipe connection section (a02) in the first water supply pipe (a). Form a second clamping portion (202) with the second retaining member. The second clamping portion (202) is provided with a second clamping groove (2021) for adaptively clamping and installing a second water supply pipe connection section (b02) in the second water supply pipe (b). One distance adjusting device (3), which is a connection structure between the first clamping portion (201) and the second clamping portion (202). The side wall of the insertion slot (3011) is provided with a plurality of protruding positioning portions (3011a), and the side wall of the insertion slot (3011) is connected to the insertion portion (302) through the plurality of positioning portions (3011a).

2. The installation structure of the cold and hot water pipes behind the assembled integral bathroom panel according to claim 1, wherein: Sealing members (4) are provided in both the first insertion hole (1011) and the second insertion hole (1021). The sealing members (4) fill the gap between the hole wall of the insertion hole and the outer periphery of the water supply pipe.

3. The installation structure of the cold and hot water pipes behind the assembled integral bathroom panel according to claim 1, characterized in that: At least part of the positioning portions (3011a) are arranged close to the notch of the insertion slot (3011).

4. The installation structure of the cold and hot water pipes behind the assembled integral bathroom board according to claim 1, characterized in that: The installation structure further includes a connecting rod (5), which is installed between two adjacent retaining components, and both ends of the connecting rod (5) are respectively inserted into the installation portions (301) of two adjacent retaining components, driving the first retaining members on two adjacent retaining components to be opposite in the extending direction of the connection section in the water supply pipe.

5. An installation method for the cold and hot water pipes behind the assembled integral bathroom board according to claim 1, characterized in that: The steps of the installation method include: S1: According to the construction drawings, position and mark the insertion hole positions of the first water supply pipe (a) on the wall panel (c). S2: Fix the first insertion portion (101) of the first retaining component (1) on the back of the wall panel (c) according to the mark, align the first insertion hole (1011) with the mark, and make the distance adjusting direction of the distance adjusting device (3) in the first retaining component (1) conform to the interval arrangement direction of the water supply pipes. S3: Drive the second insertion portion (102) of the first retaining component (1) to move by controlling the distance adjusting device (3) until the distance between the first insertion portion (101) and the second insertion portion (102) reaches the required distance, and fix the second insertion portion (102) on the back of the wall panel (c). S4: Drill holes on the wall panel (c) according to the position of the first insertion hole (1011) on the first insertion portion (101) and the position of the second insertion hole (1021) on the second insertion portion (102). S5: Fix the first clamping portion (201) of the second retaining component (2) on the back of the wall panel (c) at a specified interval from the first retaining component (1), and make the first clamping groove (2011) in the first clamping portion (201) opposite to the first insertion hole (1011) in the extending direction of the first water supply pipe connection section (a02), and make the distance adjusting direction of the distance adjusting device (3) in the second retaining component (2) conform to the interval arrangement direction of the water supply pipes. S6: Referring to S3, make the distance between the first clamping part (201) and the second clamping part (202) of the second retaining component (2) reach the required distance, and fix the second clamping part (202) on the back of the wall panel (c); S7: Referring to S5 to S6, fix a number of the second retaining components (2) as required at specified intervals on the back of the wall panel (c) to integrally form an installation structure for the water supply pipe; S8: Install the spaced first water supply pipe (a) and second water supply pipe (b) on the installation structure of the water supply pipe.

Images