CN211113984U

CN211113984U - Ground basic unit mounting structure of bathroom

Info

Publication number: CN211113984U
Application number: CN201921728979.9U
Authority: CN
Inventors: 刘爱波; 柳听林
Original assignee: Shanghai Xianglian Building Decoration Co ltd
Current assignee: Shanghai Xianglian Building Decoration Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-28
Anticipated expiration: 2029-10-15

Abstract

The utility model relates to a ground basic unit mounting structure of bathroom belongs to bathroom building structure's technical field, including setting up at the subaerial foundation ditch of bathroom and laying the water pipe in the foundation ditch, the foundation ditch internal fixation has the base of top surface and water pipe laminating butt, the bilateral symmetry of base is fixed with the side support, the cladding has the snap ring of C shape on the water pipe, the outer periphery of snap ring and the top surface butt of side support and fixed, the quantity of base is a plurality of and sets up along water pipe axis linear array, be provided with the rubber sleeve between the snap ring, the rubber sleeve is the setting of U-shaped and the cladding on the water pipe, the both ends of rubber sleeve respectively with adjacent snap ring butt, be provided with fixing device on the side support. Through base, snap ring, collateral branch seat and rubber sleeve cladding and support the water pipe, protect the water pipe and prolong the life of water pipe through the pressure of dispersion backfill layer to the water pipe, and only need cut the rubber sleeve according to the foundation ditch size during the construction, construction convenience.

Description

Ground basic unit mounting structure of bathroom

Technical Field

The utility model belongs to the technical field of the technique of bathroom building structure and specifically relates to a ground basic unit mounting structure of bathroom is related to.

Background

Sinking toilets are widely popularized in the building industry at present, when a main building body is built, a structural layer of the toilet is partially or wholly sunk to a certain height (generally 40 CM) away from a corresponding floor, so that a horizontal drainage pipeline of the toilet is embedded in the toilet, the toilet is backfilled by a light material, and only one hole is required to be arranged on the structural layer to serve as a drainage vertical pipe for use.

The utility model discloses a ground basic unit mounting structure of formula bathroom has been disclosed in current utility model patent document that grant publication number is CN209293350U, installs in the foundation ditch of ground basic unit, has laid the water pipe in the foundation ditch, and the ground basic unit mounting structure of formula bathroom that sinks includes: the first supporting base strip is arranged at the bottom of the water pipe; the annular clamping plate is clamped on the surface of the water pipe, two symmetrical second supporting base strips are arranged on two opposite sides of the annular clamping plate, and the second supporting base strips are fixedly connected with the outer surface of the annular clamping plate; and the backfill layer is paved above the annular clamping plate. Through the effect of the annular clamping plate and the second supporting base strip, the pressure of the backfill layer is guided to the two sides of the water pipe, the dispersion of the surface pressure of the water pipe is kept, meanwhile, the effect of the first supporting base strip is utilized, the pressure on the second supporting base strip is guided to the ground base layer, and then the pressure on the side surface of the water pipe is reduced, the damage of the backfill layer to the water pipe is reduced, and the construction cost is reduced on the premise that the service life of the water pipe is not influenced on the backfill layer.

The above prior art solutions have the following drawbacks: the area of the toilet is determined according to the actual house type and the building area, and the size of the foundation pit is changed accordingly. All need manually to cut first support base strip, second support base strip and annular cardboard when installing the water pipe at every turn, it is high to cut the waste material rate, and the cost of labor is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bottom surface basic unit mounting structure of bathroom can support the water pipe of foundation ditch in order to prevent that the water pipe receives the possibility that the pressure on backfill layer is too big and life reduces.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a ground basic unit mounting structure of bathroom, is including setting up at the subaerial foundation ditch of bathroom and laying the water pipe in the foundation ditch, the foundation ditch internal fixation has the base of top surface and the butt of water pipe laminating, the bilateral symmetry of base is fixed with the side support, the cladding has the snap ring of C shape on the water pipe, the outer periphery of snap ring and the top surface butt of side support and fixed, the quantity of base is a plurality of and sets up along the linear array of water pipe axis, be provided with the rubber sleeve between the snap ring, the rubber sleeve is the U-shaped setting and the cladding on the water pipe, the both ends of rubber sleeve respectively with adjacent snap ring butt, be provided with the fixing device who is used for the end fixing of rubber sleeve on the collateral branch seat on the side support.

Through adopting above-mentioned technical scheme, the user sets up base and side support according to the actual size of foundation ditch and laying of water pipe, the rubber sleeve that will cut through fixing device will be fixed between adjacent base after registeing the snap ring on the water pipe, through the base, the collateral branch seat, snap ring and rubber sleeve are to the cladding of water pipe and support interval water pipe and backfill layer, and disperse the pressure of backfill layer to the water pipe, effectively reduce the water pipe because of the too big possibility that deforms and damages of pressure of backfill layer, effectively reduce the possibility of ponding in the foundation ditch, and convenient for construction, high durability and convenient use.

The utility model discloses further set up to: fixing device is including setting up the mounting groove on the side of collateral branch seat far away from the water pipe axis, the quantity of mounting groove is two and sets up the both ends at the side support along water pipe axial symmetry, threaded connection has the fixing bolt of bottom surface and running through the rubber sleeve in a plurality of axis perpendicular to mounting groove on the mounting groove, the last cover of fixing bolt is equipped with the gasket with the outer periphery butt of rubber sleeve, be provided with two constant head tanks respectively with the mounting groove parallel and level that corresponds and with the rubber sleeve tip butt that corresponds on the outer periphery of snap ring.

Through adopting above-mentioned technical scheme, the user passes through fixing bolt fixed rubber sleeve with the tip gomphosis of rubber sleeve after in corresponding constant head tank and mounting groove for the rubber sleeve is tightened and is erect between adjacent base, and it is convenient to unpick and install, construction convenience.

The utility model discloses further set up to: and a friction coating layer for increasing friction is coated on the positioning groove.

Through adopting above-mentioned technical scheme, the frictional force between rubber sleeve and the constant head tank can be increased to the friction dope layer for the rubber sleeve is difficult for the displacement when registrates on the water pipe, conveniently wears to establish fixing bolt, and stability when reinforcing rubber sleeve position is fixed.

The utility model discloses further set up to: the tip of snap ring and the side butt of base, be provided with the butt groove that is used for holding the snap ring tip on the side of base.

Through adopting above-mentioned technical scheme, the tip of snap ring makes the area of contact increase between snap ring and the base with the gomphosis in butt groove, and base and collateral branch seat provide the holding power for the snap ring simultaneously, and is better to the dispersion effect of backfill layer pressure.

The utility model discloses further set up to: and a plurality of rubber blocks inserted into and abutted to the inner bottom surface of the groove are fixed on the end part of the clamping ring.

Through adopting above-mentioned technical scheme, the block rubber can prevent snap ring and base relative displacement in the axial, and the person of facilitating the use fixes a position the snap ring when the installation snap ring, and it is more convenient to be under construction.

The utility model discloses further set up to: and a precast slab for closing the foundation pit is horizontally fixed at the top of the foundation pit.

Through adopting above-mentioned technical scheme, the prefabricated plate top surface is level and smooth, and the person of facilitating the use lays the ceramic tile above the foundation ditch.

The utility model discloses further set up to: reinforcing ribs are embedded in the side branch seats.

Through adopting above-mentioned technical scheme, the strengthening rib can strengthen the compressive strength of side support, and is better to the support and the protection effect of water pipe, long service life.

The utility model discloses further set up to: and the clamping ring, the side support and the base are coated with anticorrosive coating layers made of epoxy resin and the like.

Through adopting above-mentioned technical scheme, anticorrosive coating layer can effectively reduce the possibility that snap ring, collateral branch seat and base corrode, reduces snap ring, collateral branch seat and base and because of corroding the not good possibility of protective effect.

To sum up, the utility model discloses a beneficial technological effect does:

1. the protection structure for sharing the pressure of the backfill layer on the water pipe is convenient to construct;

2. mutual butt and gomphosis between side support, snap ring and the base, the conduction area of holding power is big, and is effectual to the protection of water pipe.

Drawings

Fig. 1 is a cross-sectional view of an internal structure of a foundation pit according to an embodiment.

Fig. 2 is an overall view of the internal structure of the foundation pit of the embodiment.

In the figure, 1, a foundation pit; 11. a water pipe; 12. prefabricating a slab; 2. a base; 21. a butt joint groove; 3. a side support; 31. mounting grooves; 32. fixing the bolt; 33. a gasket; 34. reinforcing ribs; 4. a snap ring; 41. a rubber block; 42. positioning a groove; 421. rubbing the coating layer; 5. a rubber sleeve; 6. and an anti-corrosion coating layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a ground basic unit mounting structure of bathroom, including setting up a plurality of water pipes 11 of laying in foundation ditch 1 with the level foundation ditch 1 on the bathroom bottom surface, foundation ditch 1 intussuseption is filled with the backfill layer that covers water pipe 11, and foundation ditch 1's top level is fixed with the prefabricated plate 12 that seals foundation ditch 1. Be fixed with base 2 on the interior bottom surface of foundation ditch 1, the quantity of base 2 is two and sets up at foundation ditch 1 at 11 axial ascending both ends of water pipe. The top surface of the foundation pit 1 is in an arc shape consistent with the radian of the outer circumferential surface of the water pipe 11 and is abutted against the outer circumferential surface of the water pipe 11, and the side supporting seats 3 are symmetrically fixed on two sides of the base 2. The water pipe 11 is provided with a clamping ring 4, and the inner circumferential surface of the clamping ring 4 is abutted against the outer circumferential surface of the water pipe 11. The outer circumferential surface of the clamping ring 4 is consistent with the radian of the top surfaces of the two side supports 3 and is abutted and fixed, and a rubber sleeve 5 for coating a water pipe 11 is arranged between the clamping rings 4. The cross-sectional shape of rubber sleeve 5 is U-shaped and the both ends of rubber sleeve 5 respectively with the snap ring 4 and the 3 butt of collateral branch seat that correspond, be provided with fixing device on the collateral branch seat 3 and supply the user to erect rubber sleeve 5 between adjacent base 2.

Base 2, collateral branch seat 3,

snap ring

4 and 5 all-round covers water pipe 11 of rubber sleeve, reduce the area of water pipe 11 and backfill layer direct contact when providing the holding power, effectively disperse backfill layer to the pressure of water pipe 11, reduce the possibility of water pipe 11 deformation damage. When the protection elements such as the base 2 are installed, the base 2 does not need to be cut according to the actual size of the foundation pit 1, a user only needs to fix the base 2, the side support bases 3 and the clamping rings 4 according to the size interval of the foundation pit 1, cut the rubber sleeves 5 according to the interval between the adjacent bases 2, and fix the positions of the rubber sleeves 5 through the fixing devices after the rubber sleeves 5 are sleeved on the water pipe 11. Convenient construction of the protection structure of the water pipe 11 is achieved through the operation, the top surface of the prefabricated plate 12 is flat, and the floor tiles can be conveniently laid by a user.

Referring to fig. 1, the fixing means includes mounting grooves 31 provided on the side of the side bearer 3 away from the axis of the water pipe 11, two mounting grooves 31 are provided on one side bearer 3 and the mounting grooves 31 are symmetrically provided at both ends of the side bearer 3 along the axis of the water pipe 11. The both ends of snap ring 4 correspond mounting groove 31 and are provided with constant head tank 42, and the shape of constant head tank 42 and mounting groove 31 all with 5 looks adaptations of rubber sleeve, and the coating has the friction coating layer 421 that the material such as adoption coarsening alloy made on the constant head tank 42. The mounting grooves 31 on the two side supports 3 are far away from each other, and a plurality of fixing bolts 32 with axes vertical to the inner bottom surface of the mounting groove 31 are connected to the mounting grooves 31 in a threaded manner. The fixing bolt 32 is sleeved with a gasket 33, the fixing bolt 32 penetrates through the rubber sleeve 5, and the gasket 33 is abutted against the outer circumferential surface of the rubber sleeve 5.

After the user sleeves the rubber sleeve 5 on the water pipe 11, both ends of the rubber sleeve 5 are embedded in the corresponding mounting groove 31 and the positioning groove 42. The friction between the rubber sleeve 5 and the positioning groove 42 enables the rubber sleeve 5 to rotate randomly, the fixing bolt 32 penetrates through the rubber sleeve 5 by a user and then is in threaded connection with the fixing bolt 32 and the mounting groove 31, the tightened rubber sleeve 5 is fixed between the adjacent bases 2, the gasket 33 increases the conduction area of the pressing force of the fixing bolt 32 on the rubber sleeve 5, the fixing effect is good, and the fixing operation is simple.

Referring to fig. 1, in order to avoid corrosion of the components such as the base 2, the clamping ring 4, the side support 3 and the base 2 are coated with the anti-corrosion coating layer 6 made of epoxy resin and other materials, the epoxy resin is waterproof and acid-resistant, the possibility that the components such as the base 2 are corroded and the supporting force of the water pipe 11 is poor can be reduced, and the service life is effectively prolonged.

Referring to fig. 1, in order to further improve the stability of support and protection, reinforcing ribs 34 made by twisting reinforcing bars are embedded in the side support bases 3. The end of the snap ring 4 is abutted against the side of the base 2, and an abutting groove 21 matched with the end of the snap ring 4 is arranged on the side of the base 2. The end of the snap ring 4 is fitted in the abutting groove 21, and a plurality of rubber blocks 41 are fixed to the end of the snap ring 4 in the axial direction of the snap ring 4, and the rubber blocks 41 are fitted on the inner bottom surface of the abutting groove 21. The strengthening rib 34 can increase the compressive strength of side support 3, and the effect of dispersion filling layer pressure is better, and snap ring 4 makes the pressure conduction area between base 2, collateral branch seat 3 and the snap ring 4 bigger with the gomphosis of butt joint groove 21, and dispersion pressure is more even, and the gomphosis of block rubber 41 and butt joint groove 21 can prevent the axial displacement of snap ring 4, and it is more convenient to install, and is better to the protection effect of water pipe 11.

The implementation principle of the embodiment is as follows: the user fixes base 2 and collateral branch seat 3 in foundation ditch 1 with linear array's state, lay water pipe 11 on base 2 after, registrate snap ring 4 on water pipe 11 and fixed snap ring 4 and collateral branch seat 3, cut rubber sleeve 5 according to the interval between the constant head tank 42 on the adjacent base 2, registrate rubber sleeve 5 on water pipe 11, through the tip of fixing bolt 32 fixed rubber sleeve 5 and the collateral branch seat 3 that corresponds, fill the backfill layer and lay prefabricated plate 12. Accomplish the construction of bathroom ground basic unit through above-mentioned operation, replace separating base 2 through cutting rubber sleeve 5, can enough share backfill layer pressure to water pipe 11 through parts such as rubber sleeve 5 for construction convenience.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a ground basic unit mounting structure of bathroom, includes setting up foundation ditch (1) on the bathroom ground and lays water pipe (11) in foundation ditch (1), its characterized in that: foundation ditch (1) internal fixation has base (2) of top surface and water pipe (11) laminating butt, the bilateral symmetry of base (2) is fixed with side support (3), the cladding has snap ring (4) of C shape on water pipe (11), the outer periphery of snap ring (4) and the top surface butt of side support (3) and fixed, the quantity of base (2) is a plurality of and sets up along water pipe (11) axis linear array, be provided with rubber sleeve (5) between snap ring (4), rubber sleeve (5) are the U-shaped setting and the cladding on water pipe (11), the both ends of rubber sleeve (5) respectively with adjacent snap ring (4) butt, be provided with on side support (3) and be used for fixing the fixing device on side support (3) with the tip of rubber sleeve (5).

2. A floor base installation structure for a toilet according to claim 1, wherein: fixing device is including setting up mounting groove (31) on the side of keeping away from water pipe (11) axis in side support (3), the quantity of mounting groove (31) is two and sets up the both ends in side support (3) along water pipe (11) axial symmetry, threaded connection has fixing bolt (32) of bottom surface and running through rubber sleeve (5) in a plurality of axis perpendicular to mounting groove (31) on mounting groove (31), the cover is equipped with gasket (33) with rubber sleeve (5) outer periphery butt on fixing bolt (32), be provided with two constant head tanks (42) respectively with mounting groove (31) parallel and level that correspond and rubber sleeve (5) tip butt that correspond on the outer periphery of snap ring (4).

3. A floor base installation structure for a toilet according to claim 2, wherein: and a friction coating layer (421) for increasing friction force is coated on the positioning groove (42).

4. A floor base installation structure for a toilet according to claim 3, wherein: the end of the clamping ring (4) is abutted against the side face of the base (2), and an abutting groove (21) used for containing the end of the clamping ring (4) is formed in the side face of the base (2).

5. A floor base installation structure for a toilet according to claim 4, wherein: and a plurality of rubber blocks (41) inserted into the inner bottom surface of the abutting groove (21) are fixed on the end part of the snap ring (4).

6. A floor base installation structure for a toilet according to claim 1, wherein: and a precast slab (12) for closing the foundation pit (1) is horizontally fixed at the top of the foundation pit (1).

7. A floor base installation structure for a toilet according to claim 1, wherein: and reinforcing ribs (34) are embedded in the side supports (3).

8. A floor base installation structure for a toilet according to claim 1, wherein: and the clamping ring (4), the side support (3) and the base (2) are coated with an anticorrosive coating layer (6) made of epoxy resin and the like.