Toilet assembly type partition wall board construction system and construction method thereof

Abstract

The invention discloses a toilet assembly type partition wall board construction system and a use method thereof. The system comprises a partition wall board main body, a wall board transverse connecting assembly, a wall board longitudinal connecting assembly, an embedded water stop strip, a first arc-shaped arch and a second arc-shaped arch. A pipeline auxiliary passing unit; a T-shaped water stop strip is pre-buried in the floor slab and is matched with the lower partition wall board with the arc-shaped arching bottom side, so that a better water stop effect is achieved; by means of the construction technology, the problems that a traditional water stop ridge is poor in water stop effect, and leakage is likely to be caused due to a construction joint between a secondary structure and the water stop ridge are solved, the working procedure of making the water stop ridge is omitted, cost is greatly reduced, and the construction period is greatly shortened; in addition, after the sectional partition wall is installed, due to the fact that criss-cross cavities are formed by the arc-shaped arching structures on the bottom side, concealed pipes can be laid, damage to the wall surface caused by later-period wall surface grooving is reduced, meanwhile, the problem that transverse grooving of a traditional assembly type partition wall board is difficult is solved, the engineering cost is greatly reduced, and the construction period is shortened.

Description

Technical Field

[0001] The present invention belongs to the technical field of partition board construction, and more specifically, relates to a toilet assembled partition board construction system and a construction method thereof. Background Art

[0002] At present, the country is vigorously promoting prefabricated buildings. The most common prefabricated building partitions on site are ALC partition boards and ceramsite hollow boards. The partition boards have the advantages of light weight, high strength, good sound insulation, energy saving and heat preservation, but when used in bathrooms and kitchens, they are often used together with water stops, and need to be cut on site. The construction period is relatively long, and the water blocking effect of the construction joints between the prefabricated partition boards and the cast-in-place water stops is often not very ideal, and it is often a hidden danger of water seepage. In addition, adjacent partition boards often have a common quality problem of cracking after splicing and plastering. Although alkali-resistant glass fiber mesh cloth is used, it is still easy to cause wall cracking due to temperature expansion and contraction. Therefore, the prefabricated partitions in the water-related room area of ​​the building need to be further optimized.

[0003] In order to solve the above technical problems, Chinese invention patent CN103225357B discloses a connection process of an upper partition wall board and a lower partition wall board, comprising the following steps: first, a groove is opened at the bottom end of the upper partition wall board and the top end of the lower partition wall board, and a steel plate is laid in the groove to form an upper connection groove and a lower connection groove; then, a connecting pin is arranged in the upper connection groove, the connecting pin is welded and fixed to the steel plate in the upper connection groove, a steel pin plate is arranged in the lower connection groove, and a spring is installed between the steel pin plate and the left and right walls of the lower connection groove; finally, the upper partition wall board and the lower partition wall board are spliced ​​together, and the connecting pin and the steel pin plate are fastened by the matching connection of the positive direction serrations. The present invention uses the principle of mechanical seamless meshing to connect the upper partition wall board and the lower partition wall board, which can not only reliably transmit pressure, but also withstand bending moment, shear force and tension. This structure successfully solves the construction problem of cracking of the plate seams. In addition, CN106638983A provides a prefabricated wall panel connection node structure and a prefabricated wall panel system and a construction method thereof, wherein the connection node structure comprises: a steel bar connector pre-buried in the prefabricated wall panel and an anchor bolt assembly pre-buried in the cast-in-place structure and the prefabricated wall panel, wherein the steel bar connector and the anchor bolt assembly are fixedly connected. The present invention solves the technical problem of inconvenient connection between the cast-in-place structure and the prefabricated wall panel and between the prefabricated wall panels through the above technical solution, and achieves convenient and reliable connection between the cast-in-place structure and the prefabricated wall panel and between the prefabricated wall panels.

[0004] The above patented technologies have optimized the connection process between plates to a certain extent, but there are still the following technical problems or improvement directions: (1) CN103225357B has a certain effect on solving the cracking of plate seams, but the overall technical solution is relatively complex, the cost is high, it is difficult to implement on site, and it is not suitable for use in water-related rooms; (2) CN106638983A effectively solves the problem of inconvenient connection between plates, but it is easy to damage the anchors when encountering pipeline grooving in the later stage, thereby reducing the integrity of the wall; (3) Since the laying of concealed pipes involves horizontal penetration, the above technical solutions all set up relatively simple and effective horizontal laying of concealed pipe channels or auxiliary tools, which causes great trouble to the subsequent construction process. Summary of the invention

[0005] In view of the above defects or improvement needs of the prior art, the present invention provides a construction system and a method for using the assembled partition wall panels in the bathroom, which achieves a better water-stopping effect by pre-embedding a T-shaped water-stopping piece in the floor slab in conjunction with the lower partition wall panel with an arc-shaped arch on the bottom side; this construction technology avoids the problem of poor water-stopping effect of traditional water-stopping sills and the construction joints between the secondary structure and the water-stopping sills that are prone to leakage, and by eliminating the process of making water-stopping sills, the cost and construction period are greatly reduced. In addition, by adopting the segmented partition wall panel technology, the partition wall panels can be more conveniently matched with the water-stopping pieces for water-stopping through segmented installation, and the difficulty of installation is greatly reduced; after the segmented partition wall is installed, the arc-shaped arched structure on the bottom side forms a criss-crossing cavity, which can be used to lay concealed pipes, reducing the damage to the wall caused by the later wall grooving, and at the same time solving the problem of the difficulty of horizontal grooving of traditional assembled partition wall panels. This technology greatly reduces the project cost and shortens the construction period.

[0006] In order to achieve the above object, according to a first aspect of the present invention, the system includes:

[0007] A partition board body formed by splicing an upper partition board and a lower partition board, a wall board transverse connection assembly for transversely splicing the partition board body, a wall board longitudinal connection assembly for longitudinally splicing the upper partition board and the lower partition board, an embedded water stop plate vertically arranged on the bottom surface of the lower partition board and welded to the floor slab reinforcement, a first arc-shaped arch and a second arc-shaped arch respectively arranged on the bottom surfaces of the upper partition board and the lower partition board; the embedded water stop plate is inserted into the second arc-shaped arch, an embedded pipeline is transversely laid inside the first arc-shaped arch, and a pipeline auxiliary running unit works in the first arc-shaped arch and is used to assist in laying the embedded pipeline;

[0008] The wall panel cross-connection assembly includes a double-layer annular anchoring steel bar transversely fixed to the spliced ​​side surface of the partition wall panel body;

[0009] The wall panel longitudinal connection assembly comprises upper and lower partition wall connecting steel plates which are transversely installed and fixed between the upper partition wall panel and the lower partition wall panel.

[0010] Preferably, the wall panel cross-connection assembly further includes a U-shaped steel plate clip provided at the top corner of the upper partition wall panel.

[0011] Preferably, the pipeline auxiliary traveling unit comprises:

[0012] A forward driving unit is mounted on the steel plates connecting the upper and lower partition walls and moves forward along them, a pipeline locking unit is fixed on the rear side of the forward driving unit and is used to fix and drag the pre-buried pipeline, and an obstacle cleaning unit is arranged on the front side of the forward driving unit and is used to clean obstacles and dirt in front of the first arc-shaped arch.

[0013] Preferably, the forward driving unit comprises:

[0014] A bearing body with a steel plate insertion groove, a steel plate clamping assembly arranged on both sides of the steel plate insertion groove for clamping the internal upper and lower partition wall connecting steel plates, a pair of oblique top support walking assemblies symmetrically arranged and obliquely upwardly arranged on the bearing body, a vertical top support walking assembly arranged in the vertically upward direction of the bearing body, and a walking wheel driving assembly providing and transmitting kinetic energy to the oblique top support walking assembly and the vertical top support walking assembly; the steel plate insertion groove is mounted on the upper and lower partition wall connecting steel plates;

[0015] The steel plate clamping assembly comprises a clamping plate symmetrically arranged parallel to the side of the steel plate insertion groove, an intermediate connecting rod horizontally connected to the back of the clamping plate and maintaining horizontal sliding with the bearing body, and a clamping spring arranged on the back of the intermediate connecting rod;

[0016] Rolling balls are evenly arranged on the surface of the clamping plate.

[0017] Preferably, the oblique supporting walking assembly comprises:

[0018] An oblique sliding groove obliquely opened on the surface of the bearing body, an oblique walking module slidably connected to the oblique sliding groove, and an oblique pushing component for controlling the amount of the oblique walking module to push upward obliquely;

[0019] The oblique walking module includes an oblique support rod slidably connected to the oblique slide groove, a first front end walking wheel arranged at the front end of the oblique support rod, a first limiting slide groove opened at the rear half of the oblique support rod, and a first limiting slide rod fixedly connected to the bearing body and inserted into the first limiting slide groove;

[0020] The oblique thrust assembly comprises a thrust driving motor fixedly connected to the bearing body, a double-rotation thrust driving screw rod horizontally coaxially fixedly connected to the thrust driving motor, a pair of thrust driving sliders threadedly connected to the thrust driving screw rod and maintaining reverse movement, and an intermediate transmission connecting rod provided on the thrust driving slider rod and rotatably hinged to the thrust driving slider rod and the rear end of the oblique support rod;

[0021] A pressure sensor is arranged in the intermediate transmission connecting rod.

[0022] Preferably, the vertical supporting walking assembly comprises:

[0023] A vertical slide groove is opened just above the bearing body, a vertical support rod is vertically slidably connected to the vertical slide groove, a second limiting slide groove is opened in the lower half of the vertical support rod, a second limiting slide rod is fixedly connected to the bearing body and inserted into the second limiting slide groove, and a second front end walking wheel is arranged at the front end of the vertical support rod.

[0024] Preferably, the walking wheel driving assembly comprises:

[0025] A travel drive motor that is fixedly connected to the oblique support rod and the vertical support rod, a first drive pulley that is coaxially fixedly connected to the travel drive motor, and a second drive pulley that is transmission-connected to the first drive pulley via a transmission belt; the second drive pulley is coaxially fixedly connected to the first front travel wheel and the second front travel wheel.

[0026] Preferably, the pipeline locking unit comprises:

[0027] A housing fixedly connected to the forward driving unit, a pipe-carrying cavity opened in the center of the housing for placing the pre-buried pipeline end, and a clamping assembly vertically used for clamping the pre-buried pipeline end inside the housing;

[0028] The clamping assembly includes a clamping block slidably arranged above the carrier tube cavity, a clamping transmission screw fixedly connected above the clamping block and maintaining threaded linear transmission with the shell, and a rotating handle arranged at the upper end of the clamping transmission screw.

[0029] Preferably, the obstacle clearing unit comprises:

[0030] A pointed push end fixedly connected to the forward driving unit, an airflow cavity arranged in the pointed push end, a blower installed in the airflow cavity, and a jet hole opened on the side wall of the pointed push end and connected to the airflow cavity.

[0031] According to a second aspect of the present invention, a construction method of a bathroom assembled partition board construction system comprises the following steps:

[0032] S100: Production of prefabricated partition panels, including lower partition panels and upper partition panels, the bottom side of the partition panels is an arc-shaped arched structure, and anchored double-layer annular steel bars are pre-embedded on both sides; a connecting steel plate is pre-embedded on the top of the lower partition panel, and a corresponding connecting steel plate is pre-embedded on the bottom of the upper partition panel;

[0033] S200: Tie the floor slab reinforcement and weld the T-shaped water stop to the reinforcement mesh to complete the floor slab concrete pouring, and the T-shaped water stop is exposed from the floor slab structure surface to meet the water stop height;

[0034] S300: Thoroughly clean the top plate, floor plate and structural wall surface where the partition board will be installed to ensure that the concrete structural surface in contact with the partition board installation is flat and dense;

[0035] S400: Measure and lay out, determine the installation position of the partition board, and fix the U-shaped steel plate to the top plate with nails;

[0036] S500: Install the lower partition board. In this process, the adhesive should be applied evenly on the bottom and side edge bonding surfaces. After completion, the adjacent lower partition board should be installed. The double-layer annular steel bars on the sides of the adjacent partition boards should be interlaced with each other, and the edges of the partition boards should be overlapped before fixing.

[0037] S600: Install the upper partition wall board. The upper partition wall board is fixed by the U-shaped steel plate clamp fixed on the top plate in advance. Before installation, the top of the lower partition wall board and the bottom bonding surface of the upper partition wall board are coated with adhesive. The connecting steel plates of the upper and lower partition walls are connected by bolts, and the structural bonding surfaces are ensured to be consistent. After completion, the adjacent upper partition wall boards are installed, and the double-layer annular anchor steel bars reserved on the side are also used for mutual interlacing and interlocking fixation;

[0038] S700: Use fine stone concrete to fill the entire wall cavity from bottom to top. If there are pre-buried pipelines, they can be laid in the criss-crossing cavity parts of the wall and then poured with fine stone concrete; at the same time, pipeline auxiliary running units can be used to assist pipeline laying;

[0039] S800: Fourteen days after the concrete pouring is completed, elastic caulking material is filled between the partition board and the bottom of the board.

[0040] In general, the above technical solutions conceived by the present invention can achieve the following beneficial effects compared with the prior art:

[0041] 1. The present invention provides a construction system for assembled partition panels for bathrooms, which achieves a better water-stopping effect by pre-embedding a T-shaped water-stopping piece in the floor slab in conjunction with a lower partition panel with an arc-shaped arch on the bottom side. This construction technology avoids the problem of poor water-stopping effect of traditional water-stop sills and the problem of leakage caused by construction joints between the secondary structure and the water-stop sills. Moreover, by eliminating the process of making water-stop sills, the cost and construction period are greatly reduced. In addition, by adopting the technology of segmented partition panels and installing them in sections, the partition panels can be more conveniently matched with water-stopping pieces for water-stopping, and the difficulty of installation is greatly reduced. After the segmented partition walls are installed, the arc-shaped arched structure on the bottom side forms a criss-crossing cavity, which can be used to lay concealed pipes, reducing the damage to the wall caused by later wall grooving. At the same time, it solves the problem of difficult horizontal grooving of traditional assembled partition panels. This technology greatly reduces the project cost and shortens the construction period.

[0042] 2. In the construction system of the assembled partition wall panels of the bathroom of the present invention, adjacent partition wall panels are cross-connected by double-layer annular anchoring steel bars arranged on the side. After pouring concrete in the cavity, the entire partition wall has better tensile strength and integrity, which effectively solves the quality problems of cracking and water seepage at the connection between the wall panels and the panels;

[0043] 3. The present invention provides a system for constructing assembled partition panels for bathrooms. By designing a pipeline auxiliary passage device which has a forward driving unit, a pipeline locking unit and an obstacle clearing unit, it can not only automatically clear the dirt inside the arc-shaped arch to ensure the normal laying, but also, at the same time, the internal walking unit can automatically drag the pipeline end forward, thereby greatly improving the efficiency of pipeline laying. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 This is a schematic structural diagram of a single partition board module of a bathroom assembled partition board construction system according to an embodiment of the present invention;

[0045] Figure 2 This is a schematic diagram of the overall structure of a pipeline auxiliary passage unit of a bathroom assembled partition board construction system according to an embodiment of the present invention;

[0046] Figure 3 This is a schematic diagram of the internal structure of a forward drive unit of a bathroom assembled partition board construction system according to an embodiment of the present invention;

[0047] Figure 4 This is a schematic diagram of the internal structure of a travel wheel drive assembly of a bathroom assembled partition board construction system according to an embodiment of the present invention;

[0048] Figure 5 This is a schematic diagram of the overall structure of a pipeline locking unit of a bathroom assembled partition board construction system according to an embodiment of the present invention;

[0049] Figure 6The present invention is a flowchart of a construction method of a bathroom assembled partition board construction system according to an embodiment of the present invention.

[0050] In all the drawings, the same reference numerals represent the same technical features, specifically: 1-partition board body, 101-upper partition board, 102-lower partition board, 2-wall board horizontal connection assembly, 201-U-shaped steel plate clamp, 202-double-layer annular anchor steel bar, 3-wall board longitudinal connection assembly, 300-upper and lower partition wall connecting steel plates, 4-embedded water stop plate, 5-arc arch, 501-first arc arch, 502-second arc arch, 6-floor slab steel bar, 7-pipeline auxiliary penetration Travel unit, 710-forward driving unit, 711-carrying body, 7110-reinforcement plate insertion slot, 712-reinforcement plate clamping assembly, 7121-clamping plate, 7122-middle connecting rod, 7123-clamping spring, 713-oblique top support walking assembly, 7131-oblique slide, 7132-oblique walking module, 71321-oblique support rod, 71322-first front end walking wheel, 71323-first limit slide, 71324-first limit slide , 7133- oblique push assembly, 71331- push drive motor, 71332- push drive screw, 71333- push drive slider, 71334- intermediate transmission connecting rod, 714- vertical support walking assembly, 7141- adaptive push spring, 7142- vertical support rod, 7143- second front end walking wheel, 7144- second limit slide, 7145- second limit slide, 7146- vertical slide, 715- walking wheel drive assembly, 71 51-travel drive motor, 7152-first drive pulley, 7153-transmission belt, 7154-second drive pulley, 720-pipeline locking unit, 721-housing, 7211-tube carrier cavity, 722-pressing assembly, 7221-rotating handle, 7222-pressing transmission screw, 7223-pressing block, 730-obstacle clearing unit, 731-pointed pushing end, 732-airflow cavity, 733-blower, 734-jet hole, 8-buried pipeline. DETAILED DESCRIPTION

[0051] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0052] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0053] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0054] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0055] like Figures 1 to 5 As shown, in an embodiment of the present invention, the toilet assembled partition board construction system comprises:

[0056] A partition board body 1 formed by splicing an upper partition board 101 and a lower partition board 102, a wall board transverse connection component 2 for transversely splicing the partition board body 1, a wall board longitudinal connection component 3 for longitudinally splicing the upper partition board 101 and the lower partition board 102, an embedded water stop sheet 4 vertically arranged on the bottom surface of the lower partition board 102 and welded to the floor slab reinforcement 6, a first arc-shaped arch 501 and a second arc-shaped arch 502 respectively arranged on the bottom surfaces of the upper partition board 101 and the lower partition board 102; the embedded water stop sheet 4 is inserted into the second arc-shaped arch 502, an embedded pipeline 8 is transversely laid inside the first arc-shaped arch 501, and a pipeline auxiliary running unit 7 works in the first arc-shaped arch 501 and is used to assist in the laying of the embedded pipeline 8;

[0057] The wall panel cross-connection assembly 2 includes a double-layer annular anchoring steel bar 202 transversely fixed to the spliced ​​side of the partition wall panel body 1;

[0058] The wall panel longitudinal connection assembly 3 includes an upper and lower partition wall connecting steel plate 300 which is transversely installed and fixed between the upper partition wall panel 101 and the lower partition wall panel 102 .

[0059] like Figure 1 As shown, in an embodiment of the present invention, the wall panel cross-connection assembly 2 further includes a U-shaped steel plate clip 201 provided at the top corner of the upper partition wall panel 101 .

[0060] In the embodiment of the present invention, a better water-stopping effect is achieved by pre-embedding a T-shaped water-stopping piece in the floor slab in conjunction with the lower partition wall board with an arc-shaped arch on the bottom side; this construction technology avoids the problem of poor water-stopping effect of traditional water-stopping sills and the problem of leakage caused by construction joints between the secondary structure and the water-stopping sills, and greatly reduces the cost and construction period by eliminating the process of making water-stopping sills. In addition, by adopting the technology of segmented partition wall boards, the partition wall boards can be more conveniently matched with water-stopping pieces for water-stopping through segmented installation, and the difficulty of installation is greatly reduced; after the segmented partition wall is installed, the arc-shaped arched structure on the bottom side forms a criss-crossing cavity, which can be used to lay concealed pipes, reducing the damage to the wall caused by the later wall grooving, and at the same time solving the problem of difficult horizontal grooving of traditional assembled partition wall boards. This technology greatly reduces the project cost and shortens the construction period.

[0061] Adjacent partition panels are cross-connected by double-layer annular anchor steel bars arranged on the side. After pouring concrete in the cavity, the entire partition wall has better tensile resistance and integrity, effectively solving the quality problems of cracking and water seepage at the connection between the wall panels and the panels.

[0062] like Figures 2 to 5 As shown, in an embodiment of the present invention, the pipeline auxiliary traveling unit 7 includes:

[0063] A forward driving unit 710 is mounted on the upper and lower partition wall connecting steel plates 300 and moves forward along the same, a pipeline locking unit 720 is fixed to the rear side of the forward driving unit 710 for fixing and dragging the pre-buried pipeline 8, and an obstacle cleaning unit 730 is arranged on the front side of the forward driving unit 710 for cleaning obstacles and dirt in front of the first arc-shaped arch 501.

[0064] like Figure 2 and Figure 3 As shown, in this embodiment of the present invention, the forward driving unit 710 includes:

[0065] A bearing body 711 with a steel plate insertion slot 7110, a steel plate clamping assembly 712 disposed on both sides of the steel plate insertion slot 7110 for clamping the internal upper and lower partition wall connecting steel plates 300, a pair of oblique top support walking assemblies 713 symmetrically disposed obliquely upwardly on the bearing body 711, a vertical top support walking assembly 714 disposed in the vertically upward direction of the bearing body 711, and a walking wheel driving assembly 715 for providing and transmitting kinetic energy to the oblique top support walking assembly 713 and the vertical top support walking assembly 714; the steel plate insertion slot 7110 is mounted on the upper and lower partition wall connecting steel plates 300;

[0066] The steel plate clamping assembly 712 includes a clamping plate 7121 symmetrically arranged parallel to the side of the steel plate insertion groove 7110, an intermediate connecting rod horizontally connected to the back of the clamping plate 7121 and maintaining horizontal sliding with the bearing body 711, and a clamping spring 7123 arranged on the back of the intermediate connecting rod;

[0067] Rolling balls are evenly arranged on the surface of the clamping plate.

[0068] like Figure 3 As shown, in the embodiment of the present invention, the oblique supporting walking assembly 713 includes:

[0069] An oblique sliding groove 7131 obliquely opened on the surface of the carrying body 711, an oblique walking module 7132 slidably connected to the oblique sliding groove 7131, and an oblique pushing component 7133 for controlling the amount of the oblique walking module 7132 to push upward obliquely;

[0070] The oblique walking module 7132 includes an oblique support rod 71321 that is slidably connected to the oblique sliding groove 7131, a first front end walking wheel 71322 provided at the front end of the oblique support rod 71321, a first limiting sliding groove 71323 provided at the rear half of the oblique support rod 71321, and a first limiting sliding rod 71324 that is fixedly connected to the carrying body 711 and inserted into the first limiting sliding groove 71323;

[0071] The oblique pushing assembly 7133 comprises a pushing drive motor 71331 fixedly connected to the bearing body 711, a double-rotating pushing drive screw rod 71332 horizontally coaxially fixedly connected to the pushing drive motor 71331, a pair of pushing drive sliders 71333 threadedly connected to the pushing drive screw rod 71332 and maintaining reverse motion, and an intermediate transmission connecting rod 71334 provided on the pushing drive slider 71333 and rotatably hinged to the pushing drive slider 71333 and the rear end of the oblique support rod 71321;

[0072] A pressure sensor is arranged inside the intermediate transmission connecting rod 71334.

[0073] like Figure 3 As shown, in this embodiment of the present invention, the vertical support walking assembly 714 includes:

[0074] A vertical slide groove 7146 is opened just above the carrying body 711, a vertical support rod 7142 is vertically slidably connected to the vertical slide groove 7146, a second limiting slide groove 7144 is opened in the lower half of the vertical support rod 7142, a second limiting slide rod 7145 is fixedly connected to the carrying body 711 and inserted into the second limiting slide groove 7144, and a second front end walking wheel 7143 is arranged at the front end of the vertical support rod 7142.

[0075] like Figure 4 As shown, in this embodiment of the present invention, the walking wheel driving assembly 715 includes:

[0076] A travel drive motor 7151 that is fixedly connected to the oblique support rod 71321 and the vertical support rod 7142, a first drive pulley 7152 that is coaxially and fixedly connected to the travel drive motor 7151, and a second drive pulley 7154 that is transmission-connected to the first drive pulley 7152 via a transmission belt 7153; the second drive pulley 7154 is coaxially and fixedly connected to the first front travel wheel 71322 and the second front travel wheel 7143.

[0077] like Figure 5 As shown, in this embodiment of the present invention, the pipeline locking unit 720 includes:

[0078] A housing 721 fixedly connected to the forward driving unit 710, a tube-carrying cavity 7211 opened at the center of the housing 721 for placing the end of the pre-buried pipeline 8, and a clamping assembly 722 vertically used for clamping the end of the pre-buried pipeline 8 inside the housing 721;

[0079] The clamping assembly 722 includes a clamping block 7223 slidably disposed above the carrier tube cavity 7211 , a clamping transmission screw 7222 fixedly connected to the top of the clamping block 7223 and maintaining a threaded linear transmission with the housing 721 , and a rotating handle 7221 disposed at the upper end of the clamping transmission screw 7222 .

[0080] like Figure 2 As shown, in this embodiment of the present invention, the obstacle clearing unit 730 includes:

[0081] A pointed pushing end 731 fixedly connected to the forward driving unit 710, an airflow cavity 732 arranged in the pointed pushing end 731, a blower 733 installed in the airflow cavity 732, and a jet hole 734 opened on the side wall of the pointed pushing end 731 and connected to the airflow cavity 732.

[0082] like Figure 6 As shown, in another embodiment of the present invention, a construction method of a bathroom assembled partition board construction system is provided, comprising the following steps:

[0083] S100: Production of prefabricated partition panels, including lower partition panels and upper partition panels, the bottom side of the partition panels is an arc-shaped arched structure, and anchored double-layer annular steel bars are pre-embedded on both sides; a connecting steel plate is pre-embedded on the top of the lower partition panel, and a corresponding connecting steel plate is pre-embedded on the bottom of the upper partition panel;

[0084] S200: Tie the floor slab reinforcement and weld the T-shaped water stop to the reinforcement mesh to complete the floor slab concrete pouring, and the T-shaped water stop exposed on the floor slab structure surface meets the water stop height;

[0085] S300: Thoroughly clean the top plate, floor surface and structural wall surface where the partition board will be installed to ensure that the concrete structure surface in contact with the partition board installation is flat and dense;

[0086] S400: Measure and lay out, determine the installation position of the partition board, and fix the U-shaped steel plate to the top plate with nails;

[0087] S500: Install the lower partition board. In this process, the adhesive should be applied evenly on the bottom and side edge bonding surfaces. After completion, the adjacent lower partition board should be installed. The double-layer annular steel bars on the sides of the adjacent partition boards should be interlaced with each other, and the edges of the partition boards should be overlapped before fixing.

[0088] S600: Install the upper partition wall board. The upper partition wall board is fixed by the U-shaped steel plate clamp fixed on the top plate in advance. Before installation, the top of the lower partition wall board and the bottom bonding surface of the upper partition wall board are coated with adhesive. The connecting steel plates of the upper and lower partition walls are connected by bolts, and the structural bonding surfaces are ensured to be consistent. After completion, the adjacent upper partition wall boards are installed, and the double-layer annular anchor steel bars reserved on the side are also used for mutual interlacing and interlocking fixation;

[0089] S700: Use fine stone concrete to fill the entire wall cavity from bottom to top. If there are pre-buried pipelines, they can be laid in the criss-crossing cavity parts of the wall and then poured with fine stone concrete; at the same time, pipeline auxiliary running units can be used to assist pipeline laying;

[0090] S800: Fourteen days after the concrete pouring is completed, elastic caulking material is filled between the partition board and the bottom of the board.

[0091] Wherein, S700 includes the following steps:

[0092] S701, first insert the front end of the pre-buried pipeline into the cavity of the carrier tube, and then rotate the rotating handle to press the pressing block downward to press the end of the pre-buried pipeline in the cavity of the carrier tube;

[0093] S702, insert the steel bar plate of the pipeline auxiliary running unit into the groove and insert it into the upper and lower partition wall connecting steel plates, and start the system;

[0094] S703, controlling the push drive motor of the oblique push assembly to rotate, thereby pushing the oblique support rod upward and abutting against the inner surface of the arc-shaped arch. At the same time, the pressure sensor in the intermediate transmission connecting rod senses the push force, thereby determining the rotation state of the motor; at the same time, under the action of the adaptive push spring, the vertical support rod is pushed upward and abuts against the inner surface of the arc-shaped arch;

[0095] S704, the pipeline auxiliary traveling unit is driven to move forward as a whole through the travel wheel driving assembly, and the pipeline is dragged forward for laying. At the same time, the blower blows air, and a high-speed airflow is ejected from the jet hole, thereby blowing out the dirt in the arc-shaped arch. At the same time, the pointed push end pushes large dirt forward to prevent the internal dirt from hindering the forward movement;

[0096] In the embodiment of the present invention, by designing a pipeline auxiliary passage device which has a forward driving unit, a pipeline locking unit and an obstacle clearing unit, it can not only automatically clear the dirt inside the arc-shaped arch to ensure the normal laying, but also, at the same time, the internal walking unit can automatically drag the pipeline end forward, thereby greatly improving the efficiency of pipeline laying.

[0097] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present application shall be included in the protection scope of the present application. The above are only preferred implementations of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and variations can be made without departing from the technical principles of the present application, and these improvements and variations should also be regarded as the protection scope of the present application.

Claims

1. A bathroom assembled partition board construction system, characterized in that: include: A partition wall panel body (1) formed by splicing an upper partition wall panel (101) and a lower partition wall panel (102), a wall panel transverse connection assembly (2) for transversely splicing the partition wall panel body (1), a wall panel longitudinal connection assembly (3) for longitudinally splicing the upper partition wall panel (101) and the lower partition wall panel (102), a pre-buried water stop sheet (4) vertically arranged on the bottom surface of the lower partition wall panel (102) and welded to the floor slab steel bar (6), and respectively arranged on the bottom surface of the lower partition wall panel (102). The first arc-shaped arch (501) and the second arc-shaped arch (502) are formed on the bottom surfaces of the upper partition wall plate (101) and the lower partition wall plate (102); the embedded water stop plate (4) is inserted into the second arc-shaped arch (502); the embedded pipeline (8) is horizontally laid inside the first arc-shaped arch (501); and the pipeline auxiliary running unit (7) works inside the first arc-shaped arch (501) and is used to assist in laying the embedded pipeline (8); The wall panel transverse connection assembly (2) comprises a double-layer annular anchoring steel bar (202) transversely fixed to the spliced ​​side surface of the partition wall panel body (1); The wall panel longitudinal connection assembly (3) comprises an upper and lower partition wall connecting steel plate (300) which is transversely installed and fixed between the upper partition wall panel (101) and the lower partition wall panel (102).

2. A bathroom assembled partition board construction system according to claim 1, characterized in that: The wall panel cross-connection assembly (2) further comprises a U-shaped steel plate clamp (201) provided at the top corner of the upper partition wall panel (101).

3. A bathroom assembled partition board construction system according to claim 1, characterized in that: The pipeline auxiliary running unit (7) comprises: A forward driving unit (710) is mounted on the upper and lower partition wall connecting steel plates (300) and moves forward along the steel plates, a pipeline locking unit (720) is fixed to the rear side of the forward driving unit (710) and is used to fix and drag the pre-buried pipeline (8), and an obstacle cleaning unit (730) is arranged on the front side of the forward driving unit (710) and is used to clean obstacles and dirt in front of the first arc-shaped arch (501).

4. A bathroom assembled partition board construction system according to claim 3, characterized in that: The forward driving unit (710) comprises: A bearing body (711) provided with a steel plate insertion groove (7110), a steel plate clamping assembly (712) provided on both sides of the steel plate insertion groove (7110) for clamping the internal upper and lower partition wall connecting steel plates (300), a pair of oblique top support walking assemblies (713) symmetrically and obliquely opened and placed on the bearing body (711), a vertical top support walking assembly (714) provided in the vertically upward direction of the bearing body (711), and a walking wheel driving assembly (715) for providing and transmitting kinetic energy to the oblique top support walking assembly (713) and the vertical top support walking assembly (714); the steel plate insertion groove (7110) is mounted on the upper and lower partition wall connecting steel plates (300); The steel plate clamping assembly (712) comprises a clamping plate (7121) symmetrically arranged parallel to the side of the steel plate insertion slot (7110), an intermediate connecting rod horizontally connected to the back of the clamping plate (7121) and maintaining horizontal sliding with the bearing body (711), and a clamping spring (7123) arranged on the back of the intermediate connecting rod; Rolling balls are evenly arranged on the surface of the clamping plate.

5. A bathroom assembled partition board construction system according to claim 4, characterized in that: The oblique supporting walking assembly (713) comprises: An oblique sliding groove (7131) is provided obliquely upward on the surface of the carrying body (711), an oblique walking module (7132) is slidably connected to the oblique sliding groove (7131), and an oblique pushing component (7133) for controlling the amount of the oblique walking module (7132) to push upward obliquely; The oblique walking module (7132) comprises an oblique support rod (71321) slidably connected to the oblique slide groove (7131), a first front end walking wheel (71322) arranged at the front end of the oblique support rod (71321), a first limiting slide groove (71323) opened at the rear half of the oblique support rod (71321), and a first limiting slide rod (71324) fixedly connected to the bearing body (711) and inserted into the first limiting slide groove (71323); The oblique pushing assembly (7133) comprises a pushing drive motor (71331) fixedly connected to the bearing body (711), a double-rotating pushing drive screw (71332) horizontally coaxially fixedly connected to the pushing drive motor (71331), a pair of pushing drive sliders (71333) threadedly connected to the pushing drive screw (71332) and maintaining reverse movement, and an intermediate transmission connecting rod (71334) provided on the pushing drive slider (71333) and rotatably hinged to the pushing drive slider (71333) and the rear end of the oblique support rod (71321); A pressure sensor is arranged inside the intermediate transmission connecting rod (71334).

6. A bathroom assembled partition board construction system according to claim 5, characterized in that: The vertical supporting walking assembly (714) comprises: A vertical slide groove (7146) is provided just above the bearing body (711), a vertical support rod (7142) vertically slidably connected to the vertical slide groove (7146), a second limiting slide groove (7144) is provided in the lower half of the vertical support rod (7142), a second limiting slide rod (7145) is fixedly connected to the bearing body (711) and inserted into the second limiting slide groove (7144), and a second front end walking wheel (7143) is provided at the front end of the vertical support rod (7142).

7. A bathroom assembled partition board construction system according to claim 6, characterized in that: The travel wheel drive assembly (715) comprises: A travel drive motor (7151) fixedly connected to the oblique support rod (71321) and the vertical support rod (7142), a first drive pulley (7152) coaxially fixedly connected to the travel drive motor (7151), and a second drive pulley (7154) drivingly connected to the first drive pulley (7152) via a transmission belt (7153); the second drive pulley (7154) coaxially fixedly connected to the first front travel wheel (71322) and the second front travel wheel (7143).

8. A bathroom assembled partition board construction system according to any one of claims 3 to 7, characterized in that: The pipeline locking unit (720) comprises: A housing (721) fixedly connected to the forward driving unit (710), a pipe-carrying cavity (7211) opened at the center of the housing (721) for receiving an end of a pre-buried pipeline (8), and a clamping assembly (722) vertically used for clamping the end of the pre-buried pipeline (8) therein; The clamping assembly (722) comprises a clamping block (7223) slidably disposed above the carrier tube cavity (7211), a clamping transmission screw (7222) fixedly connected above the clamping block (7223) and maintaining a threaded linear transmission with the housing (721), and a rotating handle (7221) disposed at the upper end of the clamping transmission screw (7222).

9. A bathroom assembled partition board construction system according to claim 8, characterized in that: The obstacle clearing unit (730) comprises: A pointed push end (731) fixedly connected to a forward driving unit (710), an airflow cavity (732) disposed in the pointed push end (731), a blower (733) installed in the airflow cavity (732), and a jet hole (734) opened on a side wall of the pointed push end (731) and connected to the airflow cavity (732).

10. A construction method for a bathroom assembled partition board construction system, characterized in that: The steps include: S100: Production of prefabricated partition panels, including lower partition panels and upper partition panels, the bottom side of the partition panels is an arc-shaped arched structure, and anchored double-layer annular steel bars are pre-embedded on both sides; a connecting steel plate is pre-embedded on the top of the lower partition panel, and a corresponding connecting steel plate is pre-embedded on the bottom of the upper partition panel; S200: Tie the floor slab reinforcement and weld the T-shaped water stop to the reinforcement mesh to complete the floor slab concrete pouring, and the T-shaped water stop is exposed from the floor slab structure surface to meet the water stop height; S300: Thoroughly clean the top plate, floor plate and structural wall surface where the partition board will be installed to ensure that the concrete structural surface in contact with the partition board installation is flat and dense; S400: Measure and lay out, determine the installation position of the partition board, and fix the U-shaped steel plate to the top plate with nails; S500: Install the lower partition board. In this process, the adhesive should be applied evenly on the bottom and side edge bonding surfaces. After completion, the adjacent lower partition board should be installed. The double-layer annular steel bars on the sides of the adjacent partition boards should be interlaced with each other, and the edges of the partition boards should be overlapped before fixing. S600: Install the upper partition wall board. The upper partition wall board is fixed by the U-shaped steel plate clamp fixed on the top plate in advance. Before installation, the top of the lower partition wall board and the bottom bonding surface of the upper partition wall board are coated with adhesive. The connecting steel plates of the upper and lower partition walls are connected by bolts, and the structural bonding surfaces are ensured to be consistent. After completion, the adjacent upper partition wall boards are installed, and the double-layer annular anchor steel bars reserved on the side are also used for mutual interlacing and interlocking fixation; S700: Use fine stone concrete to fill the entire wall cavity from bottom to top. If there are pre-buried pipelines, they can be laid in the criss-crossing cavity parts of the wall and then poured with fine stone concrete; at the same time, pipeline auxiliary running units can be used to assist pipeline laying; S800: Fourteen days after the concrete pouring is completed, elastic caulking material is filled between the partition board and the bottom of the board.

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