CN115559549A - Leakage-proof structure for toilet ground leakage maintenance and leakage-proof method thereof - Google Patents
Leakage-proof structure for toilet ground leakage maintenance and leakage-proof method thereof Download PDFInfo
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- CN115559549A CN115559549A CN202211120169.1A CN202211120169A CN115559549A CN 115559549 A CN115559549 A CN 115559549A CN 202211120169 A CN202211120169 A CN 202211120169A CN 115559549 A CN115559549 A CN 115559549A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0285—Repairing or restoring flooring
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/182—Underlayers coated with adhesive or mortar to receive the flooring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
The invention discloses a leakage-proof structure for toilet ground leakage maintenance and a leakage-proof method thereof, and aims to provide a leakage-proof structure for toilet ground leakage maintenance, which adopts a multi-layer waterproof structure, has the effects of toilet edge waterproof maintenance treatment and strong tamping effect, and greatly improves the integrity and the waterproof effect.
Description
Technical Field
The invention relates to the technical field of building decoration, in particular to a leakage-proof structure for leakage maintenance of a toilet floor and a leakage-proof method thereof.
Background
The floor of the toilet is generally paved with glaze anti-skid ceramic tiles, and the waterproof layer is generally arranged between the decorative surface layers such as ceramic tiles or stones and the structural layer. However, with the lapse of random time, the waterproof function of the waterproof layer is disabled due to factors such as construction quality, and the waterproof layer is aged, disabled or damaged, and the like, thereby causing problems such as leakage of the toilet.
At present, the maintenance of bathroom ground seepage usually adopts to destroy waterproof layer and surface course or ceramic tile layer etc. above and detach, does water repellent again, is equivalent to and resumes original appearance through whole renovation, however, though can keep holistic aesthetic property through whole renovation, nevertheless, can produce a large amount of building rubbish in the renovation process, the maintenance duration is longer, and more to the waste of consumptive material, and cost of maintenance is also relatively higher. In order to solve this problem, the existing method also directly repairs the leakage treatment. For example, the chinese patent application (publication No. CN 106049801A) discloses a leak-proof structure for repairing the floor leakage of a toilet and a leak-proof method thereof, which adopts a single-layer waterproof coating structure and does not consider the corresponding treatment of the waterproof property of the periphery of the toilet, resulting in poor durability of the whole waterproof property and being not beneficial to the later maintenance.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the leakage-proof structure for the floor leakage maintenance of the toilet, which adopts a multilayer waterproof structure, has the functions of waterproof maintenance treatment of the toilet edge, stronger tamping effect and great improvement of integrity and waterproof effect.
In order to achieve the purpose, the invention provides the following technical scheme: a leak-proof structure for floor leakage maintenance of a toilet comprises a cast-in-place layer, a cement mortar bonding layer paved on the cast-in-place layer and an original tile layer paved on the cement mortar bonding layer, wherein the leak-proof structure comprises an edge blocking structure which is arranged on the original tile layer, arranged along the periphery of the original tile layer and provided with inner folds, a glue coating layer which is arranged on the inner side of the edge blocking structure and uniformly coated on the original tile layer, and a first waterproof fabric arranged on the glue coating layer, wherein the first waterproof fabric is paved on the glue coating layer to form an inner waterproof layer, the periphery of the first waterproof fabric is wrapped on the outer wall of the edge blocking structure, and the first fold which protrudes radially outwards and surrounds the edge blocking structure is arranged;
the second waterproof fabric is flatly laid on the first waterproof fabric to form an intermediate waterproof layer, is adhered to the inner side wall of the edge barrier structure and is fixedly laid on the surface of the first waterproof fabric, and the second waterproof fabric is flatly laid to be flush with the thickness of the edge barrier structure;
the third waterproof fabric is paved on the second waterproof fabric to form an outer waterproof layer, the outer wall of the edge retaining structure is wrapped in the whole circumference mode and completely covers the second waterproof fabric, meanwhile, second wrinkles matched with the first wrinkles are arranged on the circumference side of the inner wall of the third waterproof fabric, and the first wrinkles and the second wrinkles are bonded;
and repairing the tile layer, namely pouring cement on the third waterproof fabric, and then paving the tile on the cement.
The invention is further configured to: the inner pipe body is arranged in the edge blocking structure and is of an oval structure, the length direction of the inner pipe body is parallel to the length direction of the edge blocking structure, the inner wall face of the edge blocking structure comprises a plurality of inner concave faces which are directly contacted with the inner pipe body, the plurality of inner concave faces are uniformly distributed in the circumferential direction and the length direction of the edge blocking structure, and the plurality of inner concave faces surround the inner pipe body.
The invention is further configured to: the curvature radiuses of part or all of the concave surfaces are different; the plurality of concave surfaces are distributed in an array mode, and the total area of the plurality of concave surfaces accounts for 80-100% of the inner wall surface of the edge stop structure.
The invention is further configured to: the ratio of the diameter of the edge dam structure to the length of the real axis of the inner pipe body is 1.8-1.3, and the ratio of the diameter of the edge dam structure to the length of the imaginary axis of the inner pipe body is 1.3-1.6;
the elastic deformation quantity of the edge dam structure and the longitudinal elastic deformation quantity of the inner pipe body are respectively 0.2-0.3mm and 0.1-0.3mm.
The invention is further configured to: the thickness of the edge retaining structure is 1mm-2mm, the sum of the thicknesses of the first waterproof fabric and the second waterproof fabric is the same as that of the edge retaining structure, and the thickness of the third waterproof fabric is 0.5mm-1 mm.
By adopting the technical scheme, the waterproof tile structure has the advantages that 1, the leakage-proof structure is arranged to comprise the edge blocking structure which is arranged on the original tile layer and is provided with inner wrinkles along the peripheral side of the original tile layer, the edge blocking structure is used as a bearing main body structure of the edge to form better support, the stability of the structure is ensured, and then the first waterproof fabric which is arranged on the inner side of the edge blocking structure, is uniformly coated on the original tile layer and is spread on the glue coating layer is arranged, is flatly spread on the glue coating layer to form an inner waterproof layer, wraps the outer wall of the edge blocking structure on the peripheral side and is provided with the first wrinkles which are radially outwards protruded and surround the edge blocking structure, so that the regional structure for surrounding the peripheral side of the first waterproof fabric is improved, the base structure of the bottom is made, the structural strength of the peripheral side is improved, and a stronger waterproof effect is formed;
2. the third waterproof fabric is laid on the second waterproof fabric to form an outer waterproof layer, the outer wall of the edge retaining structure is wrapped in a whole circle mode and completely covers the second waterproof fabric, meanwhile, second folds matched with the first folds are arranged on the periphery side of the inner wall of the third waterproof fabric, and the first folds and the second folds are bonded; repairing the tile layer, pouring cement on a third waterproof fabric, paving the tile on the cement, setting a second waterproof fabric and a third waterproof fabric, beautifying the tile finally, and forming waterproof treatment of a multilayer structure, wherein the second waterproof fabric is arranged in a manner of being parallel to the thickness of the edge barrier structure, so that smoothness guarantee of the first waterproof fabric and the second waterproof fabric is ensured, a strong waterproof effect is formed, the integrity of the first waterproof fabric and the second waterproof fabric is further improved through the third waterproof fabric, and a full-covering effect is formed;
3. an inner pipe body is further arranged in the side blocking structure, the inner pipe body is of an oval structure, the structural strength of the side blocking structure is greatly improved, the length direction of the inner pipe body is parallel to the length direction of the side blocking structure, the inner wall surface of the side blocking structure comprises a plurality of inner concave surfaces which are directly contacted with the inner pipe body, the plurality of inner concave surfaces are uniformly distributed in the circumferential direction and the length direction of the side blocking structure, the plurality of inner concave surfaces are arranged around the inner pipe body, and the curvature radiuses of part or all of the plurality of inner concave surfaces are different; the plurality of inner concave surfaces are distributed in an array, the ratio of the total area of the plurality of inner concave surfaces to the inner wall surface of the edge dam structure is 80-100%, the ratio of the diameter of the edge dam structure to the length of the real shaft of the inner pipe body is 1.8-1.3, and the ratio of the diameter of the edge dam structure to the length of the imaginary shaft of the inner pipe body is 1.3-1.6; the elastic deformation amount of the edge baffle structure and the elastic deformation amount of the inner pipe body in the longitudinal direction are respectively 0.2-0.3mm and 0.1-0.3mm, the structural arrangement is adopted, the structural strength between the inner pipe body and the edge baffle structure is improved, the better compression stability is formed while the structural strength is improved, and the friction strength between the inner pipe body and the edge baffle structure is realized through the arranged concave surface, so that the integral structural integrity is improved.
S1, cleaning the original toilet floor, fixing an edge retaining structure on the periphery of the toilet floor, fixing the edge retaining structure by using glue sealing, coating waterproof paint on the edge retaining structure along the periphery of the toilet wall surface, and testing the waterproof performance at the edge;
s2, after the water storage experiment is finished, coating glue in an area defined by the edge barrier structure, bonding the first waterproof fabric on the floor of a toilet, and applying pressure to the first waterproof fabric through a pressure applying device;
s3, performing a second water storage experiment, after ensuring that no water leakage exists, cleaning water, gluing the first waterproof fabric, bonding a second waterproof fabric to the first waterproof fabric, and pressing and tamping the second waterproof fabric by a pressing device to ensure that the second waterproof fabric is aligned with the edge dam structure after being bonded;
s4, gluing the second waterproof fabric and the edge retaining structure, bonding the third waterproof fabric, and compacting by applying pressure through a pressure applying device;
and S5, coating cement on the third water proofing surface material, and then pasting ceramic tiles.
The invention is further configured to: the pressing device comprises a pressing plate used for pressing in the area surrounded by the edge dam structure, a pressure balance structure connected with the pressing plate, a pressing oil pump in transmission connection with the pressure balance structure, and a bearing structure used for installing the pressing oil pump.
The invention is further configured to: the pressure balance structure comprises a buffer cylinder body, a pressure regulating structure arranged in the buffer cylinder body, a lower cylinder body connected with the buffer cylinder body, an upper cylinder body connected with the buffer cylinder body, a lower piston arranged in the lower cylinder body, a lower push rod with one end connected with the lower piston and the other end connected with a pressure plate, an upper piston arranged in the upper cylinder body, and an upper push rod with one end connected with the upper piston and the other end connected with a pressure oil pump.
The invention is further configured to: the pressure regulating structure comprises a main shaft structure arranged in the buffer cylinder body and a buffer impeller which is arranged on the main shaft structure and is rotationally connected with the main shaft structure.
The invention is further configured to: the bearing structure comprises an installation frame and a bearing block, wherein the installation frame is used for installing a pressure oil pump and is of a reverse L-shaped structure, and the bearing block is arranged on a transverse structure of the installation frame.
By adopting the technical scheme, the waterproof structure has the advantages that the waterproof effect of the whole body is improved by adopting the three-layer waterproof fabric structure and the matched tile layer, a good repairing effect is formed after the tile layer is matched, and the waterproof fabric is tamped by the pressure applying device.
Drawings
FIG. 1 is a sectional view showing an embodiment of a leakage preventing structure for repairing leakage from a floor of a toilet and a leakage preventing method thereof according to the present invention.
FIG. 2 is an enlarged view of a structure A in FIG. 1, illustrating a leakage preventing structure for repairing leakage from a toilet floor and a leakage preventing method thereof according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of a leak-proof structure for repairing leakage on a toilet floor and a pressure-applying device according to an embodiment of the leak-proof structure and the leak-proof method.
In the figure, reference numeral 1, a cast-in-place layer; 2. a cement mortar bonding layer; 3. an original tile layer; 10. an edge dam structure; 101. gluing layers; 11. a first waterproof fabric; 110. a first fold; 12. a second waterproof fabric; 13. a third waterproof fabric; 130. a second fold; 14. repairing the tile layer; 102. an inner tube body; 103. an inner concave surface; 4. a pressure applying device; 40. pressing a plate; 410. a buffer cylinder body; 411. a pressure regulating structure; 4110. a spindle structure; 4111. a buffer impeller; 412. a lower cylinder body; 4120. a lower piston; 4121. a lower push rod; 413. an upper cylinder body; 4130. an upper piston; 4131. an upper push rod; 42. a pressure applying oil pump; 43. a load bearing structure; 430. a mounting frame; 431. bearing block.
Detailed Description
Embodiments of a leakage preventing structure for repairing leakage on a toilet floor and a leakage preventing method thereof according to the present invention will be further described with reference to fig. 1 to 3.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.
The utility model provides a leak protection structure of bathroom ground seepage maintenance, including cast-in-place layer 1, lay the cement mortar anchor coat 2 on cast-in-place layer 1 and lay the former ceramic tile layer 3 on the cement mortar anchor coat, the leak protection structure includes that the side wall structure 10 that sets up on former ceramic tile layer 3 and has interior fold along 3 week sides of former ceramic tile layer sets up, set up in side wall structure 10 inboard and evenly coat the rubber coating 101 on former ceramic tile layer 3 and set up the first waterproof surface fabric 11 on rubber coating 101, this first waterproof surface fabric 11 tiles on rubber coating 101 and forms the interior waterproof layer, the outer wall of side wall structure 10 is wrapped up to its week side, and have radial evagination and the first fold 110 around side wall structure 10;
through setting up the leak protection structure to including setting up on former ceramic tile layer 3 and along 3 week side settings on former ceramic tile layer and have the limit fender structure 10 of interior fold, limit fender structure 10 is as the bearing subject structure at edge, form better support, ensure the stability of structure, the rethread sets up in limit fender structure 10 inboard and evenly coats rubber coating 101 on former ceramic tile layer 3 and sets up first waterproof surface fabric 11 on rubber coating 101, this first waterproof surface fabric 11 paves forms interior waterproof layer on rubber coating 101, the outer wall of its week side parcel limit fender structure 10, and have radial evagination and the first fold 110 of limit fender structure 10 in the surrounding, then improved the regional structure that encloses the fender to 11 week sides formation of first waterproof surface fabric, the foundation structure of bottom is done, improve week side's structural strength, thereby form stronger water-proof effects.
The second waterproof fabric 12 is flatly laid on the first waterproof fabric 11 to form a middle waterproof layer, is adhered to the inner side wall of the edge barrier structure 10 and is fixedly laid on the surface of the first waterproof fabric 11, and the second waterproof fabric 12 is flatly laid and is flush with the thickness of the edge barrier structure 10;
the third waterproof fabric 13 is laid on the second waterproof fabric 12 to form an outer waterproof layer, the outer wall of the edge retaining structure 10 is wrapped in the whole circumference of the third waterproof fabric 13 and completely covers the second waterproof fabric 12, meanwhile, a second fold 130 matched with the first fold 110 is arranged on the circumference of the inner wall of the third waterproof fabric, and the first fold 110 is bonded with the second fold 130;
and repairing the tile layer 14, and paving the tiles on the cement by pouring the cement on the third waterproof surface material 13.
A second waterproof fabric 12 is further arranged, the second waterproof fabric 12 is flatly laid on the first waterproof fabric 11 to form a middle waterproof layer, the middle waterproof layer is adhered to the inner side wall of the edge blocking structure 10 and is fixedly laid on the surface of the first waterproof fabric 11, a third waterproof fabric 13 is flatly laid on the second waterproof fabric 12 to form an outer waterproof layer, the outer wall of the edge blocking structure 10 is wrapped in a whole circle mode and completely covers the second waterproof fabric 12, meanwhile, second wrinkles 130 matched with the first wrinkles 110 are arranged on the periphery side of the inner wall of the third waterproof fabric, and the first wrinkles 110 are adhered to the second wrinkles 130; mend tile layer 14, through pouring cement on third prevention surface of water material 13, pave the ceramic tile on cement again, set up second waterproof surface fabric 12 and third prevention surface of water material 13, the rethread ceramic tile carries out final beautification, form multilayer structure's water repellent, and the setting mode of second waterproof surface fabric 12 is the thickness looks parallel and level with limit structure 10, then ensured the planarization guarantee that forms first waterproof surface fabric 11 and second waterproof surface fabric 12, form stronger water-proof effects, rethread third waterproof surface fabric 13, further improvement the wholeness of first waterproof surface fabric 11 and second waterproof surface fabric 12, and form the effect of full coverage, therefore, the clothes hanger is strong in practicability, and is simple in structure.
The invention further provides that an inner tube 102 is arranged in the edge dam structure 10, the inner tube 102 is an oval structure, the length direction of the inner tube 102 is parallel to the length direction of the edge dam structure 10, the inner wall surface of the edge dam structure 10 includes a plurality of inner concave surfaces 103 directly contacting with the inner tube 102, the plurality of inner concave surfaces 103 are uniformly distributed in the circumferential direction and the length direction of the edge dam structure 10, and the plurality of inner concave surfaces 103 are arranged around the inner tube 102.
In the embodiment of the present invention, the edge dam structure 10 is made of a corrosion-resistant plastic material, such as tetrafluoroethylene, and the inner tube 102 is made of a stainless steel material, and in order to ensure a strong matching effect between the two, the structure of the plurality of inner concave surfaces 103 is provided to achieve the bonding strength between the edge dam structure 10 and the stainless steel structure, so as to ensure that the structural strength of the edge dam structure 10 is increased, and at the same time, the structure has strong stability, strong practicability and simple structure.
The invention further provides that some or all of the plurality of concave surfaces 103 have different radii of curvature; the plurality of concave surfaces 103 are distributed in an array, and the total area of the plurality of concave surfaces 103 accounts for 80-100% of the inner wall surface of the edge dam structure 10.
The invention further provides that the ratio of the diameter of the edge dam structure 10 to the length of the real axis of the inner tube 102 is 1.8-1.3, and the ratio of the diameter of the edge dam structure 10 to the length of the imaginary axis of the inner tube 102 is 1.3-1.6;
the elastic deformation amounts of the edge dam structure 10 and the inner pipe body 102 in the longitudinal direction are 0.2-0.3mm and 0.1-0.3mm respectively.
In the embodiment of the invention, the strength of the edge dam structure 10 at the bottom is improved by controlling the elastic deformation amount of the edge dam structure 10, so that the corresponding elastic deformation is ensured in the tamping process, and the force collapse is prevented, and in the longitudinal direction, the deformation strength of the bottom of the edge dam structure 10 is weaker than that of the top, so that a stronger collapse-resistant effect is formed, the integral stability can be improved, the practicability is strong, and the structure is simple.
Further, an inner pipe body 102 is arranged in the edge dam structure 10, the inner pipe body 102 is of an oval structure, the structural strength of the edge dam structure 10 is greatly improved, the length direction of the inner pipe body 102 is parallel to the length direction of the edge dam structure 10, the inner wall surface of the edge dam structure 10 comprises a plurality of inner concave surfaces 103 which are directly contacted with the inner pipe body 102, the plurality of inner concave surfaces 103 are uniformly distributed in the circumferential direction and the length direction of the edge dam structure 10, the plurality of inner concave surfaces 103 are arranged around the inner pipe body 102, and the curvature radiuses of part or all of the plurality of inner concave surfaces 103 are different; the plurality of concave surfaces 103 are distributed in an array, the ratio of the total area of the plurality of concave surfaces 103 to the inner wall surface of the edge dam structure 10 is 80-100%, the ratio of the diameter of the edge dam structure 10 to the length of the real axis of the inner pipe body 102 is 1.8-1.3, and the ratio of the diameter of the edge dam structure 10 to the length of the imaginary axis of the inner pipe body 102 is 1.3-1.6; the longitudinal elastic deformation amounts of the edge dam structure 10 and the inner pipe body 102 are respectively 0.2-0.3mm and 0.1-0.3mm, by adopting the structure arrangement, the structural strength between the inner pipe body 102 and the edge dam structure 10 is improved, better compression stability is formed while the structural strength is improved, and the friction strength between the inner pipe body 102 and the edge dam structure 10 is realized through the arranged inner concave surface 103, so that the integral structural integrity is improved.
The invention is further set that the thickness of the edge dam structure 10 is between 1mm and 2mm, the sum of the thicknesses of the first waterproof fabric 11 and the second waterproof fabric 12 is the same as that of the edge dam structure 10, and the thickness of the third waterproof fabric 13 is between 0.5mm and 1 mm.
In the embodiment of the invention, the edge structure 10 and the three layers of waterproof fabrics are adopted to realize the joint integrity between the waterproof fabrics and the edge structure 10, and the first waterproof fabric 11 and the second waterproof fabric 12 are matched to realize the stability of matching with the edge structure 10, so that the strength of the waterproof structure on the periphery side of the toilet is greatly improved, and the toilet has the advantages of strong stability, strong practicability and simple structure.
S1, cleaning the original toilet floor, fixing an edge retaining structure 10 on the periphery of the toilet floor, coating waterproof paint on the edge retaining structure 10 along the periphery of the toilet wall after the edge retaining structure is fixed by sealing glue, and testing the waterproof performance at the edge;
s2, after the water storage experiment is finished, glue is coated in an area surrounded by the edge barrier structure 10, the first waterproof fabric 11 is bonded on the floor of a toilet, and the first waterproof fabric 11 is pressed and attached through the pressing device 4;
s3, carrying out a second water storage experiment, after ensuring that no water leakage exists, cleaning water, gluing the first waterproof fabric 11, bonding the second waterproof fabric 12 to the first waterproof fabric 11, and then pressing and tamping the second waterproof fabric 12 by the pressing device 4 to ensure that the second waterproof fabric 12 is aligned with the edge dam structure 10;
s4, gluing the second waterproof fabric 12 and the edge blocking structure 10, bonding the third waterproof fabric 13, and compacting by pressing through a pressing device 4;
and S5, coating cement on the third waterproof surface material 13, and then tiling.
The invention further provides that the pressing device 4 comprises a pressing plate 40 for pressing in the area enclosed by the edge structure 10, a pressure balance structure connected with the pressing plate 40, a pressing oil pump 42 in transmission connection with the pressure balance structure, and a bearing structure 43 for mounting the pressing oil pump 42.
The present invention is further configured such that the pressure balancing structure includes a buffer cylinder 410, a pressure adjusting structure 411 disposed in the buffer cylinder 410, a lower cylinder 412 connected to the buffer cylinder 410, an upper cylinder 413 connected to the buffer cylinder 410, a lower piston 4120 disposed in the lower cylinder 412, a lower push rod 4121 having one end connected to the lower piston 4120 and the other end connected to the pressure plate 40, an upper piston 4130 disposed in the upper cylinder 413, and an upper push rod 4131 having one end connected to the upper piston 4130 and the other end connected to the pressure applying oil pump 42.
The present invention further provides that the pressure regulating structure 411 includes a main shaft structure 4110 disposed in the buffering cylinder 410, and a buffering impeller 4111 disposed on the main shaft structure 4110 and rotatably connected to the main shaft structure 4110.
The invention further provides that the load-bearing structure 43 comprises a mounting frame 430 for mounting the pressurizing oil pump 42 and having a reverse "L" structure, and a load-bearing block 431 arranged on a transverse structure of the mounting frame 430.
By adopting the technical scheme, the waterproof effect of the whole body is improved by adopting a three-layer waterproof fabric structure and matching with a tile layer, a good repairing effect is formed after matching with the tile layer, and the waterproof fabric is tamped by the pressure applying device 4, the pressure applying device 4 adopted by the invention comprises a pressure plate 40 for applying pressure in an area enclosed by the edge structure 10, a pressure balance structure connected with the pressure plate 40, a pressure applying oil pump 42 in transmission connection with the pressure balance structure and a bearing structure 43 for mounting the pressure applying oil pump 42, so as to form the effect of tamping each waterproof fabric, the pressure balance structure comprises a buffer cylinder body 410, a pressure adjusting structure 411 arranged in the buffer cylinder body 410, a lower cylinder body 412 connected with the buffer cylinder body 410, an upper cylinder body 413 connected with the buffer cylinder body 410, a lower piston 4120 arranged in the lower cylinder body 412, a lower push rod 4121 with one end connected with the lower piston 4120 and the other end connected with the pressure plate 40, an upper piston 4130 arranged in the upper cylinder body 413 and a push rod 4131 with the other end connected with the upper piston 4130 and the oil pump 42, the pressure adjusting structure 411 comprises a main shaft structure 4110 arranged in the buffering cylinder body 410 and a buffering impeller 4111 which is arranged on the main shaft structure 4110 and is rotationally connected with the main shaft structure 4110, when pressure is applied through the pressure applying oil pump 42, the pressure of the oil pump is buffered through the buffering cylinder body 410, on one hand, through the conversion of acting force direction, the oil pump can be tamped in a narrow space in a toilet, on the other hand, through the buffering cylinder body 410 structure, the oil pressure can be buffered, the uniform pressure effect is formed, the stability is strong, the structure is simple, and the spring of the upper cylinder body 413 is arranged outside the cylinder body and sleeved outside the piston rod, and form the buffering, the spring of lower cylinder 412 is set up in the cylinder body and the cover is located outside the piston rod, mainly used lower cylinder 412 does not form the restoration of piston after the atress.
In the embodiment of the present invention, the mounting frame 430 of the pressing device 4 is further provided with a lifting rail for longitudinally lifting the oil cylinder and a transversely extending rail for transversely extending, so as to facilitate the multi-directional pressing adjustment of the pressing device 4.
The above description is only a preferred embodiment of the present invention and should not be construed as limiting the present invention, and those skilled in the art should be able to make general changes and substitutions within the technical scope of the present invention.
Claims (10)
1. A leak-proof structure for leakage maintenance of toilet ground comprises a cast-in-place layer (1), a cement mortar bonding layer (2) paved on the cast-in-place layer (1) and an original tile layer (3) paved on the cement mortar bonding layer, and is characterized in that the leak-proof structure comprises an edge blocking structure (10) which is arranged on the original tile layer (3) along the peripheral side of the original tile layer (3) and is provided with an inner fold, a glue coating layer (101) which is arranged on the inner side of the edge blocking structure (10) and is uniformly coated on the original tile layer (3), and a first waterproof fabric (11) which is arranged on the glue coating layer (101), wherein the first waterproof fabric (11) is paved on the glue coating layer (101) to form an inner waterproof layer, the peripheral side of the first waterproof fabric wraps the outer wall of the edge blocking structure (10), and is provided with a first fold (110) which protrudes radially and surrounds the edge blocking structure (10);
the second waterproof fabric (12) is flatly laid on the first waterproof fabric (11) to form a middle waterproof layer, is adhered to the inner side wall of the edge barrier structure (10) and is fixedly laid on the surface of the first waterproof fabric (11), and the second waterproof fabric (12) is flatly laid and is level to the thickness of the edge barrier structure (10);
the third waterproof fabric (13) is paved on the second waterproof fabric (12) to form an outer waterproof layer, the outer wall of the edge blocking structure (10) is wrapped in the whole circumference mode and completely covers the second waterproof fabric (12), meanwhile, second wrinkles (130) matched with the first wrinkles (110) are arranged on the circumference side of the inner wall of the third waterproof fabric, and the first wrinkles (110) are bonded with the second wrinkles (130);
and repairing the tile layer (14), pouring cement on the third waterproof fabric (13), and paving the tiles on the cement.
2. The leak-proof structure for repairing floor leakage of a toilet according to claim 1, wherein an inner tube (102) is disposed inside the edge dam structure (10), the inner tube (102) is an oval structure, a length direction of the inner tube (102) is parallel to a length direction of the edge dam structure (10), an inner wall surface of the edge dam structure (10) comprises a plurality of inner concave surfaces (103) directly contacting the inner tube (102), the plurality of inner concave surfaces (103) are uniformly distributed in a circumferential direction and a length direction of the edge dam structure (10), and the plurality of inner concave surfaces (103) are disposed around the inner tube (102).
3. A leak-proof structure for a sanitary floor leakage repair according to claim 2, wherein part or all of the plurality of concave surfaces (103) have different radii of curvature; the plurality of the inner concave surfaces (103) are distributed in an array, and the proportion of the total area of the plurality of the inner concave surfaces (103) to the inner wall surface of the edge blocking structure (10) is 80-100%.
4. A leak-proof structure for a sanitary floor leakage repair according to claim 3, wherein the ratio of the diameter of the edge dam structure (10) to the length of the real axis of the inner pipe body (102) is 1.8-1.3;
the elastic deformation amount of the edge retaining structure (10) and the longitudinal elastic deformation amount of the inner pipe body (102) are respectively 0.2-0.3mm and 0.1-0.3mm.
5. The leak-proof structure for the leakage repair of the toilet floor as claimed in claim 1, wherein the thickness of the edge dam structure (10) is between 1mm and 2mm, the sum of the thicknesses of the first waterproof fabric (11) and the second waterproof fabric (12) is the same as that of the edge dam structure (10), and the thickness of the third waterproof fabric (13) is between 0.5mm and 1 mm.
6. A method for preventing leakage of a leakage structure suitable for leakage maintenance of a toilet floor according to any one of claims 1 to 5, comprising the steps of S1, cleaning the original toilet floor, fixing the edge dam structure (10) on the periphery of the toilet floor, coating a waterproof paint on the edge dam structure (10) along the periphery of the toilet wall after fixing by using a sealant, and testing the waterproof performance at the edge;
s2, after the water storage experiment is finished, coating glue in an area surrounded by the edge blocking structure (10), bonding the first waterproof fabric (11) on the floor of a toilet, and applying pressure to the first waterproof fabric (11) through a pressure applying device (4) for attaching;
s3, performing a second water storage experiment, after ensuring that no water leakage exists, cleaning water, gluing the first waterproof fabric (11), bonding the second waterproof fabric (12) on the first waterproof fabric (11), and pressing and tamping by using a pressing device (4) to ensure that the bonded second waterproof fabric (12) is flush with the edge stop structure (10);
s4, gluing the second waterproof fabric (12) and the edge blocking structure (10), bonding the third waterproof fabric (13), and then pressing and tamping through a pressing device (4);
and S5, coating cement on the third water proofing surface material (13), and then tiling.
7. The leak-proof method for leak-proof structure in toilet floor leakage repair according to claim 6, wherein the pressure applying device (4) comprises a pressure plate (40) for applying pressure in the area enclosed by the edge dam structure (10), a pressure balancing structure connected with the pressure plate (40), a pressure applying oil pump (42) in transmission connection with the pressure balancing structure, and a load-bearing structure (43) for mounting the pressure applying oil pump (42).
8. The leakage preventing method of a leakage preventing structure for leakage repairing of a toilet floor according to claim 7, wherein the pressure balancing structure comprises a buffering cylinder (410), a pressure adjusting structure (411) disposed in the buffering cylinder (410), a lower cylinder (412) connected to the buffering cylinder (410), an upper cylinder (413) connected to the buffering cylinder (410), a lower piston (4120) disposed in the lower cylinder (412), a lower push rod (4121) having one end connected to the lower piston (4120) and the other end connected to the pressure plate (40), an upper piston (4130) disposed in the upper cylinder (413), and an upper push rod (4131) having one end connected to the upper piston (4130) and the other end connected to the pressure applying oil pump (42).
9. A method of preventing leakage in a leak-proof structure for a sanitary floor leakage repair according to claim 8, wherein the pressure regulating structure (411) comprises a main shaft structure (4110) disposed in the buffer cylinder (410) and a buffer impeller (4111) disposed on the main shaft structure (4110) and rotatably connected to the main shaft structure (4110).
10. Leak-proof structure for leak-proof structures for sanitary floor repairs according to claim 9, characterized in that said load-bearing structure (43) comprises a mounting frame (430) in a reverse "L" configuration for mounting the pressurizing oil pump (42) and a bearing block (431) arranged on the transversal configuration of the mounting frame (430).
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