Assembled earthquake-resistant fire-proof life-saving toilet and assembly method thereof

Abstract

The present invention discloses an assembled earthquake-resistant fireproof life-saving toilet and an assembly method thereof, relating to the field of earthquake-resistant fireproof life-saving toilets, and solving the tragedy of casualties caused by the inability of residents of existing houses to escape when an earthquake or fire occurs. At the same time, it aims at the engineering shortcomings of slow construction and water leakage of cast-in-place toilets. The toilet comprises a floor slab pre-embedded with full-length longitudinal tie steel bars a, a bottom panel installed on the floor slab pre-embedded with full-length longitudinal tie steel bars a, side panels installed on the bottom panel, and a top panel installed on the top of the side panels. The top panel and the side panel connection portion are penetrated by full-length longitudinal tie steel bars b, the full-length longitudinal tie steel bars a are connected to the full-length longitudinal tie steel bars b passing through the top panel and the side panels, the bottom panel, side panels and top panels form a toilet structure, a toilet is installed in the toilet structure, and doors and windows are installed on the side panels. The present invention provides a shelter space for residents to wait for rescue and save lives when an earthquake or fire occurs.

Description

Technical Field

[0001] The present invention relates to the technical field of toilets, and more particularly to the technical field of earthquake-resistant, fire-proof and life-saving toilets. Background Art

[0002] Prefabricated buildings are prefabricated in factories according to design drawings and then transported to the site for assembly. This significantly reduces on-site construction workload, labor, pollution, and carbon emissions. It can minimize common quality issues caused by poor pouring, thereby ensuring quality and improving overall product safety and fire resistance. It is the only way for the future high-quality development of the construction industry. Therefore, the use of prefabricated construction methods to create earthquake-resistant and fire-resistant emergency rooms has broad prospects and is of great significance.

[0003] However, there are few related inventions in this technical field. Patent application number 200410017214.6, filed in 2004, proposed the concept of building a reinforced concrete bathroom within a masonry residence, and patent application number 200610096855.4, filed in 2008, proposed a fire-resistant and life-saving bathroom. The former involves on-site concrete pouring, a common practice today with no reference design options. The latter, a masonry bathroom, offers poor seismic resistance. Its fire-resistant and life-saving functions primarily rely on specialized equipment such as an oxygen / air mixing compressor, oxygen / air regulating valve, pressure gauge, and face mask respirator, rather than the bathroom itself. This significantly increases costs, hindering widespread adoption. Furthermore, these specialized equipment, located outside the bathroom, not only takes up floor space but also poses the risk of being destroyed or rendered inoperable by power outages in the event of a fire. Furthermore, these devices are also constructed on-site. At the same time, no relevant results have been retrieved in the field of prefabricated construction. Although there are many prefabricated toilets (such as patents with application numbers 202110079785.6, 202210509782.6, and 202210993933.X), these patents only provide a prefabricated toilet, not an earthquake-resistant and fire-proof life-saving room.

[0004] In response to the tragedy of casualties caused by residential residents, especially residents of high-rise buildings, having nowhere to escape when an earthquake or fire occurs, and the engineering drawbacks of slow construction and leakage of cast-in-place toilets, the present invention provides an assembled earthquake-resistant and fire-proof life-saving toilet and its assembly method. Summary of the Invention

[0005] The purpose of the present invention is to solve the tragedy of casualties caused by residential residents having nowhere to escape when an earthquake or fire occurs, and at the same time to address the engineering problems of slow construction and water leakage of cast-in-place toilets. The present invention provides an assembled earthquake-resistant and fire-proof life-saving toilet that can be directly assembled in the building structure, providing residents with a shelter space to wait for rescue and save lives in the event of an earthquake or fire.

[0006] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions: an assembled earthquake-resistant and fire-proof life-saving bathroom, comprising a floor slab pre-embedded with full-length longitudinal tie steel bars a, a bottom panel installed on the floor slab pre-embedded with full-length longitudinal tie steel bars a, a side panel installed on the bottom panel and a top panel installed on the top of the side panel, the connection between the top panel and the side panel is penetrated by full-length longitudinal tie steel bars b, the full-length longitudinal tie steel bars a are connected to the full-length longitudinal tie steel bars b passing through the top panel and the side panel, the bottom panel, side panel and top panel form a bathroom structure, a toilet is installed in the bathroom structure, and doors and windows are installed on the side panels.

[0007] In the technical solution of the present application, the bottom panel, side panel and top panel are factory-integrated waterproof prefabricated, and the engineering quality such as earthquake resistance, fire resistance and waterproofing is guaranteed. They are directly assembled on site, the construction speed is fast, and they can be decorated in advance and other integrated prefabrications, further improving construction efficiency and solving the engineering problems of slow cast-in-place construction and water leakage; the bathroom of the present application is designed in a segmented manner, which is convenient for transportation and lifting, and is especially suitable for mountainous areas threatened by earthquakes. The life-saving room with earthquake-resistant and fire-proof functions formed by the present application is also a bathroom, which can provide people with a shelter and save lives in the event of an earthquake or fire, killing two birds with one stone. The bathroom of the present application adopts steel bar grouting connection during on-site assembly, which has a certain energy-consuming and earthquake-resistant effect, and uses fireproof materials and is equipped with fireproof facilities, and has fireproof function, which solves the tragedy of residential residents having nowhere to escape and causing casualties in the event of the above-mentioned earthquake or fire, and at the same time solves the engineering problems of slow construction and water leakage of cast-in-place bathrooms.

[0008] In this application, the toilet can be a squat toilet or a seat toilet, and should be equipped with a water tank; the window size should meet the ventilation and lighting needs, and there should be a second expansion hole and a second countersunk hole designed in the middle of the top and bottom of the window, and the depth of the second countersunk hole is about 20mm.

[0009] In the present application, a shower system may also be provided, and the window is provided on the other side of the rear panel where the shower system is to be installed.

[0010] Furthermore, the side panels include a front panel, a rear panel, a left panel, and a right panel. The door is mounted on the front panel, and the window is mounted on the rear panel. The bottom panel is provided with a threshold that matches the door. The threshold is 5-10 mm higher than the upper surface of the bottom panel and has a width of 600-800 mm. Except for the threshold, the bottom panel is surrounded by waterstops. The waterstops are 100-300 mm higher than the upper surface of the bottom panel and have a width of 120-200 mm. The bottom panel is prefabricated using a standard waterproofing process that is no less than that of conventional waterproofing. The threshold is 5-10 mm higher than the upper surface of the bottom panel to prevent water from flowing out. The bottom panel is surrounded by waterstops. The waterstops are 100-300 mm higher than the upper surface of the bottom panel and are connected to the front, rear, left, and right panels.

[0011] Furthermore, both ends of the waterstop on the left, both ends of the waterstop on the right and the end of the front waterstop close to the threshold have 40mm sections prefabricated together with the bottom panel, and the remaining sections of the waterstop are used for paving pressure-resistant, waterproof and non-flammable elastic materials to achieve the effects of sealing, concealment, beauty and resistance to damage under fire or natural conditions, and are also convenient for processing, transportation and installation.

[0012] Furthermore, a protrusion is provided in the middle of the upper part of the waterstop, which occupies 1 / 3 of the width of the cross-sectional width of the waterstop, and the height of the protrusion is 40-100 mm. The protrusion is covered with a pressure-resistant, waterproof and non-flammable elastic material, and the upper part of the waterstop on the inner side of the protrusion is also provided with the pressure-resistant, waterproof and non-flammable elastic material to achieve the purpose of waterproofing.

[0013] Furthermore, a first cold water pipe, a first hot water pipe, a drainage pipe, a sewage pipe and a floor drain are pre-buried in the bottom panel, and a fireproof and moisture-proof storage cabinet is provided in the bathroom structure next to the toilet. These facilities can also be installed in reserved holes during on-site assembly.

[0014] Furthermore, the upper part of the fireproof and moisture-proof locker is a washbasin, the front part of the fireproof and moisture-proof locker is provided with a cabinet door, and rubber pads are provided around the cabinet door where the cabinet is in contact with the fireproof and moisture-proof locker, and the thickness of the rubber pads is 5-10mm; the cabinet door is provided with a sliding hole, and a knob is fixed on the sliding hole through a baffle and a nut; horizontal slots with left and right symmetry are provided on both sides of the fireproof and moisture-proof locker at a longitudinal interval of 100mm, and a horizontal board for carrying objects is provided between the horizontal slots in the same horizontal plane. The knob is located on the sliding hole of the cabinet door (about 30mm long), and a baffle is used to fix it on the sliding hole to prevent it from falling off. At the same time, it is convenient to screw together with the nuts on the corresponding part of the cabinet body to achieve the effect of a closed locker; nuts are pre-set on the corresponding parts of the fireproof and moisture-proof lockers; the lower fireproof and moisture-proof lockers are set back relative to the upper washbasin to prevent water on the surface of the washbasin from flowing into the lockers; the space inside the fireproof and moisture-proof lockers is not less than 225L, and should be able to store basic emergency supplies for the permanent population for not less than 3 days, including but not limited to drinking water, compressed food, gas masks, whistles, power banks, desiccant, and towels. It is recommended to further equip them with emergency power supplies, ventilation fans, multi-function emergency flashlights, alarm locators, etc.

[0015] Furthermore, the front panel is in the shape of a "7", and the thickness and structure of the front panel are consistent with the thickness and structure of the waterstop on the corresponding bottom panel, forming a mortise and tenon structure; the thickness and structure of the rear panel, the left panel and the rear panel are consistent with the thickness and structure of the waterstop on the corresponding bottom panel, forming a mortise and tenon structure.

[0016] Furthermore, a pressure-resistant, waterproof, and non-flammable elastic material having the same height as the front panel and a width of 1 / 3 the thickness of the front panel is installed at the inner side of the front panel where it meets the right panel (the thickness of the pressure-resistant, waterproof, and non-flammable elastic material is 10 mm), and the pressure-resistant, waterproof, and non-flammable elastic material extends to the outside of the right end surface of the front panel; a pressure-resistant, waterproof, and non-flammable elastic material having the same height as the rear panel and a width of 1 / 3 the thickness of the rear panel is installed at the inner side of the rear panel where it meets the left panel (the thickness of the pressure-resistant, waterproof, and non-flammable elastic material is 10 mm), and the pressure-resistant, waterproof, and non-flammable elastic material extends to the outside of the right end surface of the front panel; The elastic material extends to the outside of the left end surface of the rear panel; a pressure-resistant, waterproof, and non-flammable elastic material is installed at the junction of the inner side of the rear panel and the right panel, which is the same height as the rear panel and has a width of 1 / 3 of the thickness of the rear panel (the thickness of the pressure-resistant, waterproof, and non-flammable elastic material is 10 mm), and the pressure-resistant, waterproof, and non-flammable elastic material extends to the outside of the right end surface of the rear panel (so that the front panel is in a compressed state and waterproof when it is connected to the right panel; so that the rear panel is in a compressed state and waterproof when it is connected to the left panel and the right panel, and waterproof glue can be applied later to enhance the waterproof effect).

[0017] Furthermore, a second longitudinal grouting hole is preset on the waterstop of the bottom panel (realized by pre-buried steel corrugated pipe, which is located in the middle of the cross section of the waterstop, and the hole size must be sufficient for the longitudinal tie steel bar to pass through and be firmly bonded after grouting, and the number thereof must meet the basic requirements of overall assembly firmness and safety); a first longitudinal grouting hole, a first transverse grouting hole and a first slurry outlet hole are provided on the front panel, the first transverse grouting hole is perpendicular to the first longitudinal grouting hole, and the first transverse grouting hole is located on both sides of the first longitudinal grouting hole, and the front panel is also provided with a first electrical wire pipeline, switch and socket (first longitudinal grouting hole and the first transverse grouting hole are both made of embedded steel corrugated pipes, and the aperture of the former is about twice the aperture of the latter). The first slurry hole on the front panel is located on the left side of the vertical position of the front panel in the shape of "7". The first slurry hole is located above the first transverse grouting hole and the first transverse grouting hole is connected. The end of the first transverse grouting hole on the same side as the first slurry hole is provided with a first expansion hole and a first countersunk hole. The depth of the first countersunk hole is 20 mm to facilitate the subsequent screwing in of the nut; the rear panel is provided with a second longitudinal grouting hole, a second transverse grouting hole, a second slurry hole and a grouting hole. The second transverse grouting hole and the second longitudinal grouting hole are connected. The hole is vertical, and the second transverse grouting hole is located on both sides of the second longitudinal grouting hole, the grouting hole is located below the end of the second transverse grouting hole without the second slurry outlet hole and is connected to the second transverse grouting hole, a second cold water pipe and a second hot water pipe that penetrates the wall of the rear panel are provided in the middle of the rear panel, the second cold water pipe and the second hot water pipe are horizontally spaced, the second water-cooling pipe corresponds to the first water-cooling pipe on the side of the bottom panel close to the rear panel and are on the same vertical axis, the second hot water pipe corresponds to the first hot water pipe on the side of the bottom panel close to the rear panel and are on the same vertical axis; the left The panel is provided with a third longitudinal grouting hole, a third transverse grouting hole and a third grouting hole. The third transverse grouting hole is perpendicular to the third longitudinal grouting hole, and the third transverse grouting hole is located on both sides of the third longitudinal grouting hole. The junction of the left panel and the "7"-shaped crossbeam of the front panel is a step-back. The left panel is also provided with a hinge hole (the hinge hole is used to install the door hinge); the right panel is provided with a fourth longitudinal grouting hole, a fourth transverse grouting hole and a fourth grouting hole. The fourth transverse grouting hole is perpendicular to the fourth longitudinal grouting hole; the top panel is a composite panel with a fifth longitudinal grouting hole, and is also provided with a second electrical wire conduit.

[0018] Furthermore, the transverse tie steel bars are ribbed steel bars with threads at both ends, and are equipped with washers b and nuts b for transverse tie; there are four specifications for their lengths, one for penetrating and connecting the left panel, front panel or rear panel, and right panel; the second is for penetrating and connecting the "7"-shaped vertical part of the front panel and the right panel; the third is for penetrating and connecting the left part of the rear panel window and the left panel; and the fourth is for penetrating and connecting the right part of the rear panel window and the right panel.

[0019] Furthermore, the longitudinal tie reinforcement is a ribbed steel bar with a diameter about twice that of the transverse tie reinforcement, and its diameter should not be less than 22mm. There are three length specifications: one is a full-length longitudinal tie reinforcement with a length equivalent to the height of the assembled earthquake-resistant fire-proof life-saving toilet, the lower end of which is threaded with about 50mm, the upper end is threaded and equipped with a gasket a and a nut a, and the upper end is screwed into a steel sleeve with a length of about 100mm, and the screwed-in length is half the length of the steel sleeve; the second is used for longitudinal tie under the rear panel window, and the upper and lower ends are The thread is about 50mm, and the upper end is equipped with a gasket a and a nut a. Its length is limited to the lower end being completely screwed into the embedded steel sleeve, and the upper end is approximately 5mm lower than the bottom of the rear panel window; the third is used for longitudinal tie on the rear panel window, the lower end and the upper middle part are threaded and equipped with a gasket a and a nut a, and the upper end is screwed into a steel sleeve with a length of about 100mm, and the screwed-in length is half of the length of the steel sleeve. Its upper end is flush with the full-length longitudinal tie steel bar, and the lower end is limited to 5mm higher than the top of the rear panel window.

[0020] An assembly method for an assembled earthquake-resistant and fire-proof life-saving toilet comprises the following steps:

[0021] Step 1: Install the bottom panel on the floor slab pre-embedded with full-length longitudinal tie steel bars a, and pass the pre-embedded full-length longitudinal tie steel bars a through the second longitudinal grouting hole of the bottom panel;

[0022] Step 2: Install the front panel and / or rear panel;

[0023] Step 3: Install the left and right panels;

[0024] Step 4: Use transverse tie bars to fix the front and rear panels between the left and right panels respectively;

[0025] Step 5: Install the top panel;

[0026] Step 6: Use full-length longitudinal tie steel bars b to pass through the top panel and the side panels and connect them with the pre-buried full-length longitudinal tie steel bars a passing through the bottom panel;

[0027] Step 7: The first longitudinal tie steel bar under the window passes through the bottom panel and is connected to the pre-buried full-length longitudinal tie steel bar a;

[0028] Step 8: The second longitudinal tie bar on the window passes through the side panel where the window is located and is connected to the top panel;

[0029] Step 9: Grouting is performed into the first longitudinal grouting hole, the second longitudinal grouting hole, the third longitudinal grouting hole, and the fourth longitudinal grouting hole respectively to make the grouting full (when grouting from top to bottom is difficult to be full, grouting holes can be provided at the bottom of the bottom panel to grout from bottom to top);

[0030] Step 10, tighten the nut a (also including the gasket a) on the first longitudinal tie steel bar and the second longitudinal tie steel bar, and tighten the nut b (also including the gasket b) on the transverse tie steel bar, and grout from the grouting hole. When the grouting material flows out in strands from the first grouting hole on the other side of the first transverse grouting hole and / or when the grouting material flows out in strands from the second grouting hole on the other side of the second transverse grouting hole and / or when the grouting material flows out in strands from the third grouting hole on the other side of the third transverse grouting hole and / or when the grouting material flows out in strands from the fourth grouting hole on the other side of the fourth transverse grouting hole, stop grouting and seal the hole.

[0031] Step 11: Install doors, windows and pipelines;

[0032] Step 12: pouring the floor slab above the top panel, connecting the steel bars arranged on the floor slab (here, the steel bars are the steel bars arranged horizontally before pouring concrete for conventional floor slabs) with the steel trusses of the top panel and pouring them together;

[0033] Step 13: Repeat the above steps 1-12 to complete the installation of the assembled earthquake-resistant and fire-proof life-saving toilet on the upper floor.

[0034] In the technical solution of the present application: the pressure-resistant, waterproof and non-flammable elastic material is a water-resistant and flame-retardant polyurethane elastomer material.

[0035] The grouting material is high-strength grouting material with quick-setting effect;

[0036] Any unspecified parts of the assembled earthquake-resistant and fire-proof life-saving toilet are prefabricated in accordance with relevant specifications, including but not limited to waterproofing process requirements, size requirements of each component and part, etc. At the same time, the materials used must meet the requirements of making the overall earthquake intensity 2 degrees higher than the earthquake intensity of the main building, and the fire resistance time is not less than 2 hours.

[0037] The beneficial effects of the present invention are as follows:

[0038] 1. The bottom panel, side panel and top panel are factory-integrated waterproof prefabricated, and the engineering quality such as earthquake resistance, fire resistance and waterproofing is guaranteed;

[0039] 2. Direct assembly on site, fast construction speed, and integrated prefabrication such as decoration can be carried out in advance, further improving construction efficiency and solving the problems of slow cast-in-place construction and water leakage;

[0040] 3. The sectional design of the toilet in this application is convenient for transportation and hoisting, and is particularly suitable for mountainous areas threatened by earthquakes. The life-saving room formed by this application has earthquake-resistant and fire-proof functions, and is also a toilet, which can provide shelter and save lives in the event of an earthquake or fire, killing two birds with one stone.

[0041] 4. The bathroom of this application is assembled on site using steel bar grouting connection, which has energy dissipation and earthquake resistance, and uses fireproof materials and is equipped with fireproof facilities, which has fireproof function. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 is a top view of the bottom panel of the present invention;

[0043] Figure 2 It is a left side view of the bottom panel of the present invention;

[0044] Figure 3 is a three-dimensional view of the bottom panel of the present invention;

[0045] Figure 4 is a front view of the front panel of the present invention;

[0046] Figure 5 It is a left side view of the front panel of the present invention;

[0047] Figure 6 is a top view of the front panel of the present invention;

[0048] Figure 7 is a front view of the rear panel of the present invention;

[0049] Figure 8 It is a left side view of the rear panel of the present invention;

[0050] Figure 9 is a top view of the rear panel of the present invention;

[0051] Figure 10 It is a left side view of the left panel of the present invention;

[0052] Figure 11 It is a front view of the left panel of the present invention;

[0053] Figure 12 It is a left side view of the right panel of the present invention;

[0054] Figure 13 It is a front view of the right panel of the present invention;

[0055] Figure 14 is a top view of the top panel of the present invention;

[0056] Figure 15 is a three-dimensional diagram of the top panel of the present invention;

[0057] Figure 16 This is a schematic diagram of the transverse tie steel bar structure of the present invention;

[0058] Figure 17 It is a schematic structural diagram of the full-length longitudinal tie steel bar a of the present invention;

[0059] Figure 18This is a schematic diagram of the first longitudinal tie steel bar structure under the window of the present invention;

[0060] Figure 19 This is a schematic diagram of the second longitudinal tie steel bar structure on the window of the present invention

[0061] Figure 20 Schematic diagram of the structure of a floor slab pre-embedded with full-length longitudinal tie steel bars a according to the present invention;

[0062] Figure 21 is a three-dimensional diagram of a floor slab pre-embedded with full-length longitudinal tie steel bars a according to the present invention;

[0063] Figure 22 This is a front view of an assembled earthquake-resistant and fire-proof life-saving toilet according to the present invention;

[0064] Figure 23 It is a three-dimensional diagram of an assembled earthquake-resistant and fire-proof life-saving toilet according to the present invention.

[0065] Figure markings: 1-bottom panel, 2-front panel, 3-rear panel, 4-left panel, 5-right panel, 6-top panel, 7-second longitudinal grouting hole, 8-steel corrugated pipe, 9-first cold water pipe, 10-first hot water pipe, 11-drain pipe, 12-sewage pipe, 13-fireproof and moisture-proof storage cabinet, 14-toilet, 15-floor drain, 16-pressure-resistant, waterproof and non-flammable elastic material, 17-rubber pad, 18-horizontal slot, 19-cross plate, 20-first horizontal grouting hole, 21-first slurry outlet hole, 22-first electrical wire pipeline, 23-socket, 24-first countersunk hole, 25-grouting hole, 26-window, 27-hinge hole, 28-transverse tie steel bar, 29-gasket b, 30-nut b, 31-full-length longitudinal tie steel bar a, 32-gasket a, 33-nut a, 34-steel sleeve, 35-floor slab. DETAILED DESCRIPTION

[0066] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0067] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0068] Example 1

[0069] like Figures 1 to 15 As shown in Figures 21-23, this embodiment provides an assembled earthquake-resistant and fire-proof life-saving bathroom, comprising a floor slab 35 pre-embedded with full-length longitudinal tie steel bars a31, a bottom panel 1 installed on the floor slab 35 pre-embedded with full-length longitudinal tie steel bars a31, side panels installed on the bottom panel 1, and a top panel 6 installed on the top of the side panel, the top panel 6 and the side panel connection portion are penetrated by full-length longitudinal tie steel bars b, the full-length longitudinal tie steel bars a31 are connected to the full-length longitudinal tie steel bars b passing through the top panel 6 and the side panels, the bottom panel 1, side panels and top panel 6 form a bathroom structure, a toilet 14 is installed in the bathroom structure, and a door and a window 26 are installed on the side panels.

[0070] In the technical solution of the present application, the bottom panel 1, side panels and top panel 6 are factory-integrated waterproof prefabricated, and the engineering quality such as earthquake resistance, fire resistance and waterproofing is guaranteed. They are directly assembled on site, the construction speed is fast, and they can be prefabricated in advance for decoration, etc., which further improves construction efficiency and solves the engineering problems of slow cast-in-place construction and water leakage; the bathroom of the present application is designed in a segmented manner, which is convenient for transportation and lifting, and is especially suitable for mountainous areas threatened by earthquakes. The life-saving room with earthquake-resistant and fire-proof functions formed by the present application is also a bathroom, which can provide people with a shelter and save lives in the event of an earthquake or fire, killing two birds with one stone. The bathroom of the present application adopts steel bar grouting connection during on-site assembly, which has energy-consuming and earthquake-resistant effect, and adopts fireproof materials and is equipped with fireproof facilities, which has fireproof function, solving the tragedy of casualties caused by residential residents having nowhere to escape when the above-mentioned earthquake or fire occurs, and at the same time solving the engineering problems of slow construction and water leakage of cast-in-place bathrooms.

[0071] In this application, the toilet 14 is a squat toilet or a seat toilet, and should be equipped with a water tank; the size of the window 26 should meet the ventilation and lighting needs, and there are second expansion holes and second countersunk holes designed in the middle of the top and bottom of the window 26, and the depth of the second countersunk hole is about 20 mm.

[0072] In the present application, a shower system may also be provided, and the window 26 is provided on the other side of the rear panel 3 where the shower system is to be installed.

[0073] Example 2

[0074] Based on Example 1, Figure 1-13The side panels include a front panel 2, a rear panel 3, a left panel 4, and a right panel 5. The door is mounted on the front panel 2, and the window 26 is mounted on the rear panel 3. The bottom panel 1 is provided with a threshold that matches the door. The threshold is 5-10 mm higher than the upper surface of the bottom panel 1 and has a width of 600-800 mm. Except for the threshold, the bottom panel 1 is surrounded by waterstops. The waterstops are 100-300 mm higher than the upper surface of the bottom panel 1 and have a width of 120-200 mm. The bottom panel 1 is prefabricated using a standard waterproofing process that is no less than that of conventional waterproofing. The threshold is 5-10 mm higher than the upper surface of the bottom panel 1 to prevent water from flowing out. The bottom panel 1 is surrounded by waterstops. The waterstops are 100-300 mm higher than the upper surface of the bottom panel 1 and are connected to the front panel 2, the rear panel 3, the left panel 4, and the right panel 5.

[0075] Both ends of the waterstop on the left, both ends of the waterstop on the right and the end of the front waterstop close to the door sill all have a 40mm section prefabricated together with the bottom panel 1, and the remaining sections of the waterstop are used for paving pressure-resistant, waterproof and non-flammable elastic material 16 to achieve the effects of sealing, concealment, beauty and resistance to damage under fire or natural conditions, in addition to facilitating processing, transportation and installation.

[0076] A protrusion is provided in the middle of the upper part of the waterstop, which occupies 1 / 3 of the width of the cross-sectional width of the waterstop. The height of the protrusion is 40-100 mm. The pressure-resistant, waterproof and non-flammable elastic material 16 is laid on the protrusion. The pressure-resistant, waterproof and non-flammable elastic material 16 is also provided on the upper part of the waterstop on the inner side of the protrusion to achieve the purpose of waterproofing.

[0077] Example 3

[0078] Based on Example 1, Figure 1-3 As shown, the bottom panel 1 is pre-buried with a first cold water pipe 9, a first hot water pipe 10, a drain pipe 11, a sewage pipe 12 and a floor drain 15, and the bathroom structure next to the toilet 14 is provided with a fireproof and moisture-proof storage cabinet 13. These facilities can also be installed in reserved holes during on-site assembly.

[0079] The upper part of the fireproof and moisture-proof locker 13 is a washbasin, and the front part of the fireproof and moisture-proof locker 13 is provided with a cabinet door. Rubber pads 17 are provided around the cabinet door where the cabinet door is in contact with the fireproof and moisture-proof locker 13, and the thickness of the rubber pads 17 is 5-10 mm; sliding holes are provided on the cabinet door, and knobs are fixed on the sliding holes through baffles and nuts; horizontal slots 18 are provided on both sides of the fireproof and moisture-proof locker 13 with a longitudinal interval of 100 mm, and a horizontal plate 19 for carrying objects is provided between the horizontal slots 18 in the same horizontal plane. The knob is located on the sliding hole of the cabinet door (about 30mm long), and a baffle fixes it on the sliding hole to prevent it from falling off, and at the same time it is convenient to screw together with the nut on the corresponding part of the cabinet body to achieve the effect of a closed locker; the corresponding parts of the fireproof and moisture-proof locker 13 are pre-set with nuts; the lower fireproof and moisture-proof locker 13 is a setback relative to the upper washbasin to prevent water on the surface of the washbasin from flowing into the locker; the space inside the fireproof and moisture-proof locker 13 is not less than 225L, and should be able to store basic emergency supplies for the permanent population for not less than 3 days, including but not limited to drinking water, compressed food, gas masks, whistles, power banks, desiccant, and towels. It is recommended to further equip it with an emergency power supply, ventilation fan, multi-function emergency flashlight, alarm locator, etc.

[0080] Example 4

[0081] Based on Example 3, Figure 1-11 As shown, the front panel 2 is in the shape of a "7", and the thickness and structure of the front panel 2 are consistent with the thickness and structure of the waterstop on the corresponding bottom panel 1, forming a mortise and tenon structure; the thickness and structure of the rear panel 3, the left panel 4 and the rear panel 3 are consistent with the thickness and structure of the waterstop on the corresponding bottom panel 1, forming a mortise and tenon structure.

[0082] Example 5

[0083] Based on Example 1, Figure 1-15As shown, the inner side of the front panel 2 is installed at the junction with the right panel 5 with a pressure-resistant, waterproof, and non-flammable elastic material 16 (the thickness of the pressure-resistant, waterproof, and non-flammable elastic material 16 is 10 mm) having the same height as the front panel 2 and a width of 1 / 3 of the thickness of the front panel 2, and the pressure-resistant, waterproof, and non-flammable elastic material 16 extends to the outside of the right end surface of the front panel 2; the inner side of the rear panel 3 is installed at the junction with the left panel 4 with a pressure-resistant, waterproof, and non-flammable elastic material 16 (the thickness of the pressure-resistant, waterproof, and non-flammable elastic material 16 is 10 mm) having the same height as the rear panel 3 and a width of 1 / 3 of the thickness of the rear panel 3, and the pressure-resistant, waterproof, and non-flammable elastic material 16 extends to the outside of the right end surface of the front panel 2. The elastic material 16 extends to the outside of the left end surface of the rear panel 3; the inner side of the rear panel 3 is connected to the right panel 5 with a pressure-resistant, waterproof and non-flammable elastic material 16 (the thickness of the pressure-resistant, waterproof and non-flammable elastic material 16 is 10 mm) which is the same height as the rear panel 3 and has a width of 1 / 3 of the thickness of the rear panel 3. The pressure-resistant, waterproof and non-flammable elastic material 16 extends to the outside of the right end surface of the rear panel 3 (so that the front panel 2 is in a compressed state and waterproof when it is connected to the right panel 5; so that the rear panel 3 is in a compressed state and waterproof when it is connected to the left panel 4 and the right panel 5, and waterproof glue can be applied later to enhance the waterproof effect).

[0084] Example 6

[0085] Based on Example 4, Figure 1-15As shown, the water stop of the bottom panel 1 is preset with a second longitudinal grouting hole 7 (realized by a pre-buried steel corrugated pipe 8, which is located in the middle of the cross section of the water stop, and the aperture size must be sufficient for the longitudinal tie steel bars to pass through and be firmly bonded after grouting, and the number thereof must meet the basic requirements of overall firmness and safety of the assembly); the front panel 2 is provided with a first longitudinal grouting hole, a first transverse grouting hole 20 and a first slurry outlet hole 21, the first transverse grouting hole 20 is perpendicular to the first longitudinal grouting hole, and the first transverse grouting hole 20 is located on both sides of the first longitudinal grouting hole, and the front panel 2 is also provided with a first electrical wire pipeline 22, a switch and socket 23 (the first longitudinal grouting hole and The first transverse grouting holes 20 are all made of embedded steel corrugated pipes 8, and the aperture of the former is about twice the aperture of the latter). The first slurry hole 21 on the front panel 2 is located on the left side of the vertical position of the front panel 2 in the shape of "7". The first slurry hole 21 is located above the first transverse grouting hole 20 and is connected to the first transverse grouting hole 20. The end of the first transverse grouting hole 20 on the same side as the first slurry hole 21 is provided with a first expansion hole and a first countersunk hole 24. The depth of the first countersunk hole 24 is 20 mm to facilitate the subsequent screwing of the nut; the rear panel 3 is provided with a second longitudinal grouting hole 7, a second transverse grouting hole, a second slurry hole and a grouting hole 25. The second transverse grouting hole It is perpendicular to the second longitudinal grouting hole 7, and the second transverse grouting holes are located on both sides of the second longitudinal grouting hole 7. The grouting hole 25 is located below the end of the second transverse grouting hole without the second slurry outlet hole and is connected to the second transverse grouting hole. A second cold water pipe and a second hot water pipe that penetrate the wall of the rear panel 3 are provided in the middle of the rear panel 3. The second cold water pipe and the second hot water pipe are horizontally spaced. The second water-cooling pipe corresponds one-to-one with the first water-cooling pipe on the side of the bottom panel 1 close to the rear panel 3 and are on the same vertical axis. The second hot water pipe corresponds one-to-one with the first hot water pipe 10 on the side of the bottom panel 1 close to the rear panel 3 and are on the same vertical axis. On the left panel 4, a third longitudinal grouting hole, a third transverse grouting hole and a third outlet hole are provided, the third transverse grouting hole is perpendicular to the third longitudinal grouting hole, and the third transverse grouting hole is located on both sides of the third longitudinal grouting hole, the left panel 4 and the "7"-shaped crossbeam of the front panel 2 are connected as a step-back, and the left panel 4 is also provided with a hinge hole 27 (the hinge hole 27 is used to install a door hinge); the right panel 5 is provided with a fourth longitudinal grouting hole, a fourth transverse grouting hole and a fourth outlet hole, the fourth transverse grouting hole is perpendicular to the fourth longitudinal grouting hole; the top panel 6 is a composite plate with a fifth longitudinal grouting hole, and is also provided with a second electrical wire conduit.

[0086] Example 7

[0087] Based on Examples 1-6, Figure 16-19As shown, the transverse tie steel bar 28 is a ribbed steel bar with threads at both ends, equipped with washers b29 and nuts b30, and is used for transverse tie; its length has four specifications, one is used to penetrate and connect the left panel 4, the front panel 2 or the rear panel 3, and the right panel 5; the second is to penetrate and connect the "7"-shaped vertical part of the front panel 2 and the right panel 5; the third is to penetrate and connect the left part of the window of the rear panel 3 and the left panel 4; the fourth is to penetrate and connect the right part of the window of the rear panel 3 and the right panel 5.

[0088] The longitudinal tie reinforcement is a ribbed steel bar with a diameter about twice that of the transverse tie reinforcement 28. Its diameter should not be less than 22mm. There are three length specifications. The first is a full-length longitudinal tie reinforcement with a length equivalent to the height of the assembled earthquake-resistant fire-proof life-saving toilet. The lower end is threaded with about 50mm, the upper end is threaded and equipped with a gasket a32 and a nut a33, and the upper end is screwed into a steel sleeve 34 with a length of about 100mm. The screwed-in length is half the length of the steel sleeve 34. The second is used for longitudinal tie under the rear panel 3 window. The upper and lower ends are threaded with about 50mm. The upper end is equipped with a gasket a32 and a nut a33, and its length is completely screwed into the embedded steel sleeve 34 at the lower end, and the upper end is approximately 5mm lower than the bottom of the window 26 of the rear panel 3; the third is used for longitudinal tie on the window of the rear panel 3, the lower end and the upper and middle parts are threaded and equipped with a gasket a32 and a nut a33, and the upper end is screwed into the steel sleeve 34 with a length of about 100mm, and the screwed length is half the length of the steel sleeve 34. Its length is flush with the full-length longitudinal tie steel bar at the upper end, and the lower end is approximately 5mm higher than the top of the window 26 of the rear panel 3.

[0089] Example 8

[0090] like Figure 1-23 As shown, a method for assembling an assembled earthquake-resistant and fire-proof life-saving toilet includes the following steps:

[0091] Step 1: Install the bottom panel 1 on the floor slab 35 pre-embedded with full-length longitudinal tie steel bars a31, and pass the pre-embedded full-length longitudinal tie steel bars a31 through the second longitudinal grouting holes 7 of the bottom panel 1;

[0092] Step 2: Install the front panel 2 and / or rear panel 3;

[0093] Step 3: Install the left panel 4 and the right panel 5;

[0094] Step 4: Use transverse tie bars 28 to fix the front panel 2 and the rear panel 3 between the left panel 4 and the right panel 5 respectively;

[0095] Step 5: Install the top panel 6;

[0096] Step 6: Use full-length longitudinal tie steel bars b to pass through the top panel 6 and the side panels and connect with the pre-buried full-length longitudinal tie steel bars a31 passing through the bottom panel 1;

[0097] Step 7: The first longitudinal tie steel bar under the window passes through the bottom panel 1 and is connected to the pre-buried full-length longitudinal tie steel bar a31;

[0098] Step 8: The second longitudinal tie bar on the window passes through the side panel where the window 26 is located and is connected to the top panel 6;

[0099] Step 9: Grouting the first longitudinal grouting hole, the second longitudinal grouting hole 7, the third longitudinal grouting hole and the fourth longitudinal grouting hole respectively to make the grouting full (when grouting from top to bottom is not easy to be full, grouting holes 25 can be provided at the bottom of the bottom panel 1 to grout from bottom to top);

[0100] Step 10: Tighten the nuts a33 (also including the gasket a32) on the first longitudinal tie steel bar and the second longitudinal tie steel bar, and also the nuts a33 and gasket a32 on the full-length longitudinal tie steel bar a31, tighten the nuts b30 (also including the gasket b29) on the transverse tie steel bar 28, and grout from the grouting hole 25. When the grouting material flows out in strands from the first slurry hole 21 on the other side of the first transverse grouting hole 20 and / or when the grouting material flows out in strands from the second slurry hole on the other side of the second transverse grouting hole and / or when the grouting material flows out in strands from the third slurry hole on the other side of the third transverse grouting hole and / or when the grouting material flows out in strands from the fourth slurry hole on the other side of the fourth transverse grouting hole, stop grouting and seal the holes.

[0101] Step 11: Install doors, windows and pipelines;

[0102] Step 12: pouring the floor slab 35 above the top panel 6. The steel bars arranged on the floor slab 35 (the steel bars arranged horizontally before pouring concrete for conventional floor slabs) are connected to the trusses of the top panel 6 and poured together.

[0103] Step 13: Repeat the above steps 1-12 to complete the installation of the assembled earthquake-resistant and fire-proof life-saving toilet on the upper floor.

Claims

1. An assembled earthquake-resistant and fire-proof life-saving toilet, characterized in that: The invention comprises a floor slab (35) pre-embedded with full-length longitudinal tie steel bars a (31), a bottom panel (1) installed on the floor slab (35) pre-embedded with full-length longitudinal tie steel bars a (31), a side panel installed on the bottom panel (1) and a top panel (6) installed on the top of the side panel, the top panel (6) and the side panel connection portion are penetrated by full-length longitudinal tie steel bars b, the full-length longitudinal tie steel bars a (31) are connected to the full-length longitudinal tie steel bars b passing through the top panel (6) and the side panel, the bottom panel (1), the side panel and the top panel (6) form a toilet structure, a toilet (14) is installed in the toilet structure, and a door and a window (26) are installed on the side panel; the side panel comprises a front panel (2), a rear panel (3), a left panel (4) and a right panel (5); A pressure-resistant, waterproof, and non-flammable elastic material (16) having the same height as the front panel (2) and a width of 1 / 3 of the thickness of the front panel (2) is installed at the inner side of the front panel (2) where it connects with the right panel (5), and the pressure-resistant, waterproof, and non-flammable elastic material (16) extends to the outside of the right end face of the front panel (2); a pressure-resistant, waterproof, and non-flammable elastic material (16) having the same height as the rear panel (3) and a width of 1 / 3 of the thickness of the rear panel (3) is installed at the inner side of the rear panel (3) where it connects with the left panel (4), and the pressure-resistant, waterproof, and non-flammable elastic material (16) extends to the outside of the left end face of the rear panel (3); a pressure-resistant, waterproof, and non-flammable elastic material (16) having the same height as the rear panel (3) and a width of 1 / 3 of the thickness of the rear panel (3) is installed at the inner side of the rear panel (3) where it connects with the right panel (5), and the pressure-resistant, waterproof, and non-flammable elastic material (16) extends to the outside of the right end face of the rear panel (3).

2. The assembled earthquake-resistant and fire-proof lifesaving toilet according to claim 1 is characterized in that: The door is mounted on the front panel (2), and the window (26) is mounted on the rear panel (3); a threshold is mounted on the bottom panel (1) to match the door, the threshold is 5-10 mm higher than the upper surface of the bottom panel (1), and the width of the threshold is 600-800 mm. Except for the threshold, the bottom panel (1) is surrounded by water stop sills, the water stop sills are 100-300 mm higher than the upper surface of the bottom panel (1), and the width of the water stop sills is 120-200 mm.

3. The assembled earthquake-resistant and fire-proof lifesaving toilet according to claim 2, characterized in that: Both ends of the left water stop, both ends of the right water stop and one end of the front water stop close to the door sill all have 40 mm sections prefabricated together with the bottom panel (1), and the remaining sections of the water stop are used for paving pressure-resistant, waterproof and non-flammable elastic material (16).

4. The assembled earthquake-resistant and fire-proof lifesaving toilet according to claim 3 is characterized in that: A protrusion is provided in the middle of the upper part of the water stop sill, which occupies 1 / 3 of the width of the cross section of the water stop sill. The height of the protrusion is 40-100 mm. A pressure-resistant, waterproof and non-flammable elastic material (16) is laid on the protrusion. The upper part of the water stop sill inside the protrusion is also provided with the pressure-resistant, waterproof and non-flammable elastic material (16).

5. The assembled earthquake-resistant and fire-proof lifesaving toilet according to claim 2, characterized in that: A first cold water pipe (9), a first hot water pipe (10), a drainage pipe (11), a sewage pipe (12) and a floor drain (15) are pre-buried in the bottom panel (1), and a fireproof and moisture-proof storage cabinet (13) is provided in the bathroom structure next to the toilet (14).

6. The assembled earthquake-resistant and fire-proof lifesaving toilet according to claim 5, characterized in that: The upper part of the fireproof and moisture-proof locker (13) is a washbasin, and the front part of the fireproof and moisture-proof locker (13) is provided with a cabinet door, and the cabinet door is provided with a rubber pad (17) at the joint part with the fireproof and moisture-proof locker (13) around the cabinet door, and the thickness of the rubber pad (17) is 5-10mm; the cabinet door is provided with a sliding hole, and a knob is fixed on the sliding hole through a baffle and a nut; horizontal slots (18) symmetrical on both sides of the fireproof and moisture-proof locker (13) are provided at a longitudinal interval of 100mm, and a horizontal plate (19) for carrying objects is provided between the horizontal slots (18) in the same horizontal plane.

7. The assembled earthquake-resistant and fire-proof lifesaving toilet according to claim 5, characterized in that: The front panel (2) is in the shape of a letter "7", and the thickness and structure of the front panel (2) are consistent with the thickness and structure of the water stop on the corresponding bottom panel (1), forming a mortise and tenon structure; the thickness and structure of the rear panel (3), the left panel (4) and the rear panel (3) are consistent with the thickness and structure of the water stop on the corresponding bottom panel (1), forming a mortise and tenon structure.

8. The assembled earthquake-resistant and fire-proof lifesaving toilet according to claim 5, characterized in that: A second longitudinal grouting hole (7) is preset on the water stop of the bottom panel (1); a first longitudinal grouting hole, a first transverse grouting hole (20) and a first grouting hole (21) are provided on the front panel (2), the first transverse grouting hole (20) is perpendicular to the first longitudinal grouting hole, and the first transverse grouting hole (20) is located on both sides of the first longitudinal grouting hole, the front panel (2) is also provided with a first electrical wire pipeline (22), a switch and a socket (23), the first grouting hole (21) on the front panel (2) is located on the left side of the vertical position of the front panel (2) in the shape of "7", and the first outlet hole (21) is located on the left side of the vertical position of the front panel (2) in the shape of "7". The grouting hole (21) is located above the first transverse grouting hole (20) and is connected to the first transverse grouting hole (20). The end of the first transverse grouting hole (20) on the same side as the first grouting hole (21) is provided with a first expansion hole and a first sinking hole (24). The depth of the first sinking hole (24) is 20 mm. The rear panel (3) is provided with a second longitudinal grouting hole (7), a second transverse grouting hole, a second grouting hole and a grouting hole (25). The second transverse grouting hole is perpendicular to the second longitudinal grouting hole (7), and the second transverse grouting hole is located on both sides of the second longitudinal grouting hole (7). The grouting hole (25) is provided with a second longitudinal grouting hole (7). ) is located below the end of the second transverse grouting hole without the second slurry outlet hole and is connected to the second transverse grouting hole, a second cold water pipe and a second hot water pipe are provided in the middle of the rear panel (3) and penetrate the wall of the rear panel (3), the second cold water pipe and the second hot water pipe are horizontally spaced apart, the second cold water pipe corresponds to the first cold water pipe on the side of the bottom panel (1) close to the rear panel (3) and are on the same vertical axis, the second hot water pipe corresponds to the first hot water pipe (10) on the side of the bottom panel (1) close to the rear panel (3) and are on the same vertical axis; the left panel (4) is provided with a third A longitudinal grouting hole, a third transverse grouting hole and a third grouting hole are provided, wherein the third transverse grouting hole is perpendicular to the third longitudinal grouting hole and the third transverse grouting hole is located on both sides of the third longitudinal grouting hole. The left panel (4) and the front panel (2) are connected at a "7"-shaped crossbeam to form a setback. A hinge hole (27) is also provided on the left panel (4); a fourth longitudinal grouting hole, a fourth transverse grouting hole and a fourth grouting hole are provided on the right panel (5), wherein the fourth transverse grouting hole is perpendicular to the fourth longitudinal grouting hole; the top panel (6) is a composite panel with a fifth longitudinal grouting hole and is also provided with a second electrical conduit.

9. The method for assembling an assembled earthquake-resistant and fire-proof lifesaving toilet according to claim 8, characterized in that: The steps include: Step 1: Install the bottom panel (1) on a floor slab (35) pre-embedded with full-length longitudinal tie steel bars a (31), and allow the pre-embedded full-length longitudinal tie steel bars a (31) to pass through the second longitudinal grouting hole (7) of the bottom panel (1); Step 2: Install the front panel (2) and / or the rear panel (3); Step 3: Install the left panel (4) and the right panel (5); Step 4: Use transverse tie bars (28) to fix the front panel (2) and the rear panel (3) between the left panel (4) and the right panel (5) respectively; Step 5: Install the top panel (6); Step 6: Use full-length longitudinal tie steel bars b to pass through the top panel (6) and the side panels and connect them to the pre-buried full-length longitudinal tie steel bars a (31) passing through the bottom panel (1); Step 7: The first longitudinal tie steel bar under the window passes through the bottom panel (1) and is connected to the pre-buried full-length longitudinal tie steel bar a (31); Step 8: The second longitudinal tie bar on the window passes through the side panel where the window (26) is located and is connected to the top panel (6); Step 9, grouting the first longitudinal grouting hole, the second longitudinal grouting hole (7), the third longitudinal grouting hole and the fourth longitudinal grouting hole respectively to make the grouting full; Step 10, tighten the nuts a (33) on the first longitudinal tie steel bar and the second longitudinal tie steel bar, tighten the nuts b (30) on the transverse tie steel bar (28), grouting from the grouting hole (25), and when the grouting material flows out in strands from the first grouting hole (21) on the other side of the first transverse grouting hole (20) and / or when the grouting material flows out in strands from the second grouting hole on the other side of the second transverse grouting hole and / or when the grouting material flows out in strands from the third grouting hole on the other side of the third transverse grouting hole and / or when the grouting material flows out in strands from the fourth grouting hole on the other side of the fourth transverse grouting hole, stop grouting and seal; Step 11: Install doors, windows and pipelines; Step 12: pouring the floor slab (35) above the top panel (6), wherein the steel bars arranged on the floor slab (35) are connected to the trusses of the top panel (6) and poured together; Step 13: Repeat the above steps 1-12 to complete the installation of the assembled earthquake-resistant and fire-proof life-saving toilet on the upper floor.

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