CN107882154B - Improved floor drain cover plate and installation and use method thereof - Google Patents
Improved floor drain cover plate and installation and use method thereof Download PDFInfo
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- CN107882154B CN107882154B CN201711075765.1A CN201711075765A CN107882154B CN 107882154 B CN107882154 B CN 107882154B CN 201711075765 A CN201711075765 A CN 201711075765A CN 107882154 B CN107882154 B CN 107882154B
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- groove
- cover plate
- floor drain
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
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- Life Sciences & Earth Sciences (AREA)
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- Sink And Installation For Waste Water (AREA)
Abstract
The invention provides an improved floor drain cover plate and an installation and use method thereof, and belongs to the field of floor drains. It has solved the problem of current apron structure function singleness. This improved generation floor drain apron, including the platelike apron, be equipped with a plurality of holes that leak on the apron, apron top surface central point puts the suppression and forms the adjustment tank, the adjustment tank bottom is equipped with the regulation hole, still include the adjusting collar, the adjusting collar inlays in the regulation hole, still include a plurality of regulation poles, it articulates at the adjustment tank bottom through the articulated elements to adjust the pole rear end, be equipped with the torsional spring between articulated elements and the regulation pole, still including being located the spacing groove on the adjusting collar outer wall, the regulation hole pore wall is equipped with the stopper, and when the stopper is located the spacing groove top, adjust the laminating of pole wall and support on adjusting collar top terminal surface, and be located the intraoral regulation pole wall of drainage pipe and. The structure of the local leakage cover plate is simple, and the structure can be adjusted to realize multiple functions.
Description
Technical Field
The invention belongs to the technical field of floor drains, and relates to an improved floor drain cover plate and an installation and use method thereof.
Background
The existing floor drain cover with the middle part provided with the drainage pipe interface is used for installing a drainage pipe of a washing machine, when the drainage pipe of the washing machine is installed, the pipe cover on the drainage pipe interface needs to be disassembled, the pipe cover is difficult to disassemble, the disassembled pipe cover is easy to lose, and then the normal use is influenced, so that the improvement is needed.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an improved floor drain cover plate which is simple in structure, convenient to manufacture, convenient to adjust and convenient to connect into a drain pipe of a washing machine, and an installation and use method thereof.
The purpose of the invention can be realized by the following technical scheme: the utility model provides an improved generation floor drain apron, includes platelike apron, is equipped with a plurality of holes that leak on the apron, its characterized in that: the center of the top surface of the cover plate is pressed to form a circular adjusting groove, a circular adjusting hole is coaxially arranged on the cover plate corresponding to the bottom of the adjusting groove, the diameter of the adjusting groove is larger than the diameter of the adjusting hole, the adjusting device also comprises a circular sleeve-shaped adjusting sleeve, the inner wall of the adjusting sleeve forms a circular hole-shaped drainage pipe interface, the outer diameter of the adjusting sleeve is the same as the diameter of the adjusting hole, the adjusting sleeve is embedded in the adjusting hole, the adjusting device also comprises a plurality of rod-shaped adjusting rods, the rear ends of the adjusting rods are hinged at the bottom of the adjusting groove through hinged pieces, hinged shafts of the hinged pieces are perpendicular to the adjusting rods, torsional springs are arranged between the hinged pieces and the adjusting rods, the torsional springs twist the adjusting rods, the rod walls of the adjusting rods close to the rear ends are abutted against the bottom of the adjusting groove, the adjusting rods are radially arranged along the adjusting groove, the adjusting rods are circumferentially distributed, the regulation hole pore wall is equipped with and inlays a plurality of stoppers at a plurality of spacing inslots respectively, and when the stopper was located the spacing groove top, the laminating of regulation pole wall support on adjusting cover top terminal surface, and be located the intraoral regulation pole wall of drain pipe and buckle towards adjusting the cover direction and form the nose bar, and can shift up the adjusting collar, make the stopper remove the spacing groove bottom, and the nose bar top is on adjusting the cover outer wall this moment to make and adjust the pole and be the contained angle setting with the adjusting collar outer wall.
Utilize and push down the apron, so that adjust the apron and shift up relatively, thereby make the projecting pole top on adjusting the cover outer wall, and make adjust the pole and adjust the cover outer wall and be the contained angle setting, can insert the washing machine drain pipe in the drain pipe connector this moment, in order to use as the washing machine floor drain, also can pull down the adjusting collar, make torsional spring wrench movement adjust the pole, make the pole wall that adjusts the pole and be close to the rear end support at the adjustment tank bottom, and make the pole front end of adjusting keep off in the drain pipe connector, in order to use as ordinary floor drain apron, consequently, multiple functions have, and it is very convenient to adjust, the structure is very simple, easily the preparation installation, and because there is not independent part, consequently, can avoid traditional washing machine floor drain to insert washing machine drain pipe and use after.
In the improved floor drain cover plate, the outer wall of the adjusting sleeve is provided with the positioning groove, one end of the positioning groove is vertically connected with the groove wall at the bottom end of the limiting groove, the adjusting sleeve can be rotated, so that the limiting block slides into the positioning groove and is relatively fixed on the cover plate.
Therefore, after the adjusting sleeve is adjusted in place, the limiting block is moved into the positioning groove to lock the adjusting sleeve.
In the improved floor drain cover plate, the outer wall of the bottom end of the adjusting sleeve is coaxially fixed with an annular adjusting ring, the adjusting sleeve is sleeved with a compression spring, two ends of the compression spring respectively abut against the adjusting ring and the bottom surface of the cover plate, and the compression spring can push the adjusting ring to enable the limiting block to slide to the top end of the limiting groove.
Therefore, after the adjusting sleeve is rotated, the adjusting sleeve can be automatically reset by utilizing the compression spring, so that the use is more convenient.
In foretell improved generation floor drain apron, the apron bottom surface be fixed with the adapter sleeve with the coaxial setting of adjustment tank, and adapter sleeve internal diameter is the same with regulation hole aperture, and the adapter sleeve is sheathe in the adjustment, just compression spring both ends respectively with adapter sleeve bottom and adjustable ring top counterbalance, the adapter sleeve on can dismantle the spiro union have the bolt, and the bolt tip pushes up on the spacing groove, and form the stopper.
Therefore, the manufacture and installation are convenient.
In foretell improved generation floor drain apron, the adjustable ring bottom terminal surface parallel with the apron bottom surface, and adjustable ring bottom terminal surface is the frosting, or paste annular slipmat on the adjustable ring bottom terminal surface.
Therefore, the bottom surface of the adjusting ring can be attached to the ground, and the adjusting ring can be adjusted by pressing down the cover plate.
In the improved floor drain cover plate, the diameter of the adjusting rod is the same as the depth of the adjusting groove.
Therefore, when the floor drain is used as a common floor drain, the surface is flat, and the structure is more compact.
In the improved floor drain cover plate, the hinged part is connected to the rear end of the adjusting rod and fixed to the groove bottom of the adjusting groove through the fastening piece.
In the improved floor drain cover plate, the connecting sleeve and the cover plate are of an integrated structure, and the adjusting sleeve and the adjusting ring are of an integrated structure.
The utility model provides an installation method of improved generation floor drain apron which characterized in that: the method comprises the following steps:
firstly, fixing an articulated piece on the bottom of an adjusting groove through a fastener, and enabling adjusting rods to be arranged along the radial direction of the adjusting groove, wherein a plurality of adjusting rods are distributed along the circumferential direction of the adjusting groove;
sleeving a compression spring on the adjusting sleeve, and enabling the adjusting sleeve to penetrate into the connecting sleeve from the bottom end of the connecting sleeve, so that the end face of the top end of the adjusting sleeve abuts against the wall of the adjusting rod;
thirdly, the bolt is screwed on the connecting sleeve, so that the end part of the bolt is propped against the limiting groove to form a limiting block;
and step four, attaching the annular anti-skid pad to the end surface of the bottom end of the adjusting ring.
The utility model provides an improved generation floor drain apron's application method which characterized in that: comprising a method for installing a drain pipe of a washing machine and a resetting method,
the method for installing the drain pipe of the washing machine comprises the following steps: detaching the cover plate from a base of the floor drain, placing the cover plate on the ground, pressing down the top surface of the cover plate to move the adjusting sleeve upwards relative to the cover plate, enabling the limiting block to move to the bottom end of the limiting groove, enabling the convex rod to abut against the outer wall of the adjusting sleeve, enabling the adjusting rod to form an included angle with the outer wall of the adjusting sleeve, pressing down the top surface of the cover plate and rotating the adjusting sleeve in the forward direction, enabling the limiting block to slide into the positioning groove and fix the adjusting sleeve on the cover plate relatively, and then penetrating a drain pipe of the washing machine into a drain pipe interface and covering the cover plate on the;
the reset method comprises the following steps: the cover plate is detached from the base of the floor drain, the cover plate is placed on the ground, the top surface of the cover plate is pressed down, the adjusting sleeve is rotated reversely, the limiting block slides out of the positioning groove, the compression spring pushes the adjusting ring, the limiting block slides to the top end of the limiting groove, the adjusting rod is arranged along the radial direction of the adjusting groove, the front end of the adjusting rod is blocked in the opening of the drainage pipe, and then the cover plate is covered on the base.
Compared with the prior art, the invention has the following advantages:
utilize and push down the apron, so that adjust the apron and shift up relatively, thereby make the projecting pole top on adjusting the cover outer wall, and make adjust the pole and adjust the cover outer wall and be the contained angle setting, can insert the washing machine drain pipe in the drain pipe connector this moment, in order to use as the washing machine floor drain, also can pull down the adjusting collar, make torsional spring wrench movement adjust the pole, make the pole wall that adjusts the pole and be close to the rear end support at the adjustment tank bottom, and make the pole front end of adjusting keep off in the drain pipe connector, in order to use as ordinary floor drain apron, consequently, multiple functions have, and it is very convenient to adjust, the structure is very simple, easily the preparation installation, and because there is not independent part, consequently, can avoid traditional washing machine floor drain to insert washing machine drain pipe and use after.
Drawings
FIG. 1 is a front view of a local tip plate in use.
Fig. 2 is a corresponding cross-sectional view of fig. 1.
Fig. 3 is a partially enlarged view of fig. 2.
Fig. 4 is a front view of another use of the local tip plate.
Fig. 5 is a cross-sectional view corresponding to fig. 4.
Fig. 6 is a partially enlarged view of fig. 5.
In the figure, the position of the upper end of the main shaft,
1. a cover plate; 11. a water leakage hole; 12. an adjustment groove; 13. an adjustment hole; 14. a limiting block; 15. connecting sleeves; 16. a bolt;
2. an adjusting sleeve; 21. a limiting groove; 22. positioning a groove; 23. an adjusting ring; 24. a compression spring;
3. adjusting a rod; 31. an articulation member; 32. a protruding rod.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-6, the improved floor drain cover plate of the present invention comprises a plate-shaped cover plate 1, a plurality of water leakage holes 11 are arranged on the cover plate 1, a circular adjusting groove 12 is formed by pressing the center position of the top surface of the cover plate 1, a circular adjusting hole 13 is coaxially arranged on the cover plate 1 corresponding to the bottom of the adjusting groove 12, the groove diameter of the adjusting groove 12 is larger than the aperture of the adjusting hole 13, the improved floor drain cover plate also comprises a circular sleeve-shaped adjusting sleeve 2, the inner wall of the adjusting sleeve 2 forms a circular hole-shaped drain pipe joint, the outer diameter of the adjusting sleeve 2 is the same as the aperture of the adjusting hole 13, the adjusting sleeve 2 is embedded in the adjusting hole 13, the improved floor drain cover plate also comprises a plurality of rod-shaped adjusting rods 3, the rear ends of the adjusting rods 3 are hinged at the bottom of the adjusting groove 12 through a hinged member 31, a hinged shaft of the hinged member, and adjust pole 3 and radially set up along adjustment tank 12, a plurality of regulation poles 3 distribute along 12 circumference of adjustment tank, and adjust 3 front ends of pole and keep off in the drain pipe connector, still including being located a plurality of spacing grooves 21 on the adjusting collar 2 outer wall, and a plurality of spacing grooves 21 are parallel with 2 axes of adjusting collar, adjusting hole 13 pore wall is equipped with and inlays a plurality of stopper 14 in a plurality of spacing grooves 21 respectively, and when stopper 14 is located the spacing groove 21 top, 3 pole wall laminating of regulation pole are supported on 2 top end faces of adjusting collar, and be located 3 pole walls of intraoral regulation pole of drain pipe connector and buckle towards adjusting collar 2 direction and form nose bar 32, and can shift up adjusting collar 2, make stopper 14 remove the spacing groove 21 bottom, and nose bar 32 top is on adjusting collar 2 outer walls this moment, and make and adjust pole 3 and adjusting collar 2 outer walls and be the contained angle setting.
Furthermore, the outer wall of the adjusting sleeve 2 is provided with a positioning groove 22, one end of the positioning groove 22 is vertically connected with the groove wall at the bottom end of the limiting groove 21, and the adjusting sleeve 2 can be rotated, so that the limiting block 14 slides into the positioning groove 22 and relatively fixes the adjusting sleeve 2 on the cover plate 1. An annular adjusting ring 23 is coaxially fixed on the outer wall of the bottom end of the adjusting sleeve 2, a compression spring 24 is sleeved on the adjusting sleeve 2, two ends of the compression spring respectively abut against the adjusting ring 23 and the bottom surface of the cover plate 1, and the compression spring 24 can push the adjusting ring 23 to enable the limiting block 14 to slide to the top end of the limiting groove 21. The connecting sleeve 15 that sets up with the adjusting groove 12 is fixed with to apron 1 bottom surface, and the connecting sleeve 15 internal diameter is the same with adjusting hole 13 aperture, and the connecting sleeve 15 cover is on adjusting sleeve 2, and compression spring 24 both ends offset with connecting sleeve 15 bottom and adjustable ring 23 top respectively, can dismantle the spiro union on the connecting sleeve 15 and have bolt 16, and the bolt 16 tip pushes up on spacing groove 21 to form stopper 14. The end surface of the bottom end of the adjusting ring 23 is parallel to the bottom surface of the cover plate 1, the end surface of the bottom end of the adjusting ring 23 is a frosted surface, or an annular non-slip mat is pasted on the end surface of the bottom end of the adjusting ring 23. The rod diameter of the adjusting rod 3 is the same as the groove depth of the adjusting groove 12. The hinge 31 is connected to the rear end of the adjustment lever 3, and the hinge 31 is fixed to the groove bottom of the adjustment groove 12 by a fastener. The connecting sleeve 15 and the cover plate 1 are of an integral structure, and the adjusting sleeve 2 and the adjusting ring 23 are of an integral structure.
The cover plate 1 is pressed downwards to enable the adjusting sleeve 2 to move upwards relative to the cover plate 1, so that the convex rod 32 is abutted to the outer wall of the adjusting sleeve 2, the adjusting rod 3 and the outer wall of the adjusting sleeve 2 are arranged in an included angle, at the moment, a washing machine drain pipe can be inserted into the drain pipe connector to be used as a washing machine floor drain, the adjusting sleeve 2 can also be pulled downwards, the torsional spring twists the adjusting rod 3, the rod wall close to the rear end of the adjusting rod 3 is abutted to the bottom of the adjusting groove 12, the front end of the adjusting rod 3 is blocked in the drain pipe connector to be used as a common floor drain cover plate, multiple functions are achieved, the adjusting is very convenient, the structure is very simple, the manufacturing and the installation are easy, and due to the fact that independent parts do not exist, the pipe cover loss caused by the fact that.
An improved floor drain cover plate installation method comprises the following steps:
firstly, fixing a hinged part 31 on the groove bottom of an adjusting groove 12 through a fastener, and enabling adjusting rods 3 to be arranged along the radial direction of the adjusting groove 12, wherein a plurality of adjusting rods 3 are distributed along the circumferential direction of the adjusting groove 12;
step two, sleeving the compression spring 24 on the adjusting sleeve 2, and enabling the adjusting sleeve 2 to penetrate into the connecting sleeve 15 from the bottom end of the connecting sleeve 15, so that the end face of the top end of the adjusting sleeve 2 abuts against the rod wall of the adjusting rod 3;
step three, screwing the bolt 16 on the connecting sleeve 15 to enable the end part of the bolt 16 to be propped against the limiting groove 21 and form a limiting block 14;
and step four, attaching the annular anti-skid pad to the end surface of the bottom end of the adjusting ring 23.
An improved floor drain cover plate using method comprises a washing machine drain pipe installing method and a resetting method,
the method for installing the drain pipe of the washing machine comprises the following steps: detaching the cover plate 1 from the base of the floor drain, placing the cover plate 1 on the ground, pressing down the top surface of the cover plate 1 to move the adjusting sleeve 2 upwards relative to the cover plate 1, moving the limiting block 14 to the bottom end of the limiting groove 21, enabling the convex rod 32 to be propped against the outer wall of the adjusting sleeve 2, enabling the adjusting rod 3 to form an included angle with the outer wall of the adjusting sleeve 2, pressing down the top surface of the cover plate 1 and rotating the adjusting sleeve 2 in the forward direction to enable the limiting block 14 to slide into the positioning groove 22 and relatively fix the adjusting sleeve 2 on the cover plate 1, then penetrating a drain pipe of the washing machine into a drain pipe interface, and covering the cover plate;
the reset method comprises the following steps: dismantle apron 1 from the base of floor drain, put apron 1 subaerial, push down 1 top surface of apron and the contra-rotation adjusting collar 2, make stopper 14 follow constant head tank 22 internal roll-off, and compression spring 24 promotes adjustable ring 23, makes stopper 14 slide to spacing groove 21 top to make adjust pole 3 along the radial setting of adjustment tank 12, and adjust the pole 3 front end and keep off in the drain pipe connector, later cover apron 1 on the base.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although the terms of the cover plate 1, the water leakage hole 11, the adjusting groove 12, the adjusting hole 13, the limit block 14, the connecting sleeve 15, the bolt 16, the adjusting sleeve 2, the limit groove 21, the positioning groove 22, the adjusting ring 23, the compression spring 24, the adjusting rod 3, the hinge member 31, the protruding rod 32, etc. are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (10)
1. The utility model provides an improved generation floor drain apron, includes platelike apron (1), is equipped with a plurality of holes that leak (11) on apron (1), its characterized in that: the center of the top surface of the cover plate (1) is pressed to form a circular adjusting groove (12), a circular adjusting hole (13) is coaxially arranged on the cover plate (1) corresponding to the groove bottom of the adjusting groove (12), the groove diameter of the adjusting groove (12) is larger than the aperture of the adjusting hole (13), the adjusting device further comprises a circular sleeve-shaped adjusting sleeve (2), the inner wall of the adjusting sleeve (2) forms a circular hole-shaped drainage pipe interface, the outer diameter of the adjusting sleeve (2) is the same as the aperture of the adjusting hole (13), the adjusting sleeve (2) is embedded in the adjusting hole (13), the adjusting device further comprises a plurality of rod-shaped adjusting rods (3), the rear ends of the adjusting rods (3) are hinged at the groove bottom of the adjusting groove (12) through hinged pieces (31), hinged shafts of the hinged pieces (31) are perpendicular to the adjusting rods (3), torsion springs are arranged between the hinged pieces (31) and the adjusting rods (3), the torsion springs twist the adjusting rods (3), the adjusting rods (3) are radially arranged along the adjusting grooves (12), the adjusting rods (3) are circumferentially distributed along the adjusting grooves (12), the front ends of the adjusting rods (3) are blocked in the drain pipe connectors, the adjusting device further comprises a plurality of limiting grooves (21) arranged on the outer wall of the adjusting sleeve (2), the limiting grooves (21) are parallel to the axis of the adjusting sleeve (2), a plurality of limiting blocks (14) respectively embedded in the limiting grooves (21) are arranged on the hole wall of the adjusting hole (13), when the limiting blocks (14) are arranged at the top ends of the limiting grooves (21), the rod wall of the adjusting rod (3) is abutted against the end surface at the top end of the adjusting sleeve (2), the rod wall of the adjusting rod (3) arranged in the drain pipe connectors is bent towards the direction of the adjusting sleeve (2) to form convex rods (32), the adjusting sleeve (2) can be moved upwards, the limiting blocks (14) are moved to the bottom ends of the limiting grooves (21), and the convex rods (32) are abutted against the, and the adjusting rod (3) and the outer wall of the adjusting sleeve (2) form an included angle.
2. An improved floor drain cover according to claim 1, characterized in that: the adjusting sleeve (2) is characterized in that a positioning groove (22) is formed in the outer wall of the adjusting sleeve (2), one end of the positioning groove (22) is vertically connected with the groove wall at the bottom end of the limiting groove (21), the adjusting sleeve (2) can be rotated, the limiting block (14) can slide into the positioning groove (22), and the adjusting sleeve (2) is fixed on the cover plate (1) relatively.
3. An improved floor drain cover according to claim 2, characterized in that: the outer wall of the bottom end of the adjusting sleeve (2) is coaxially fixed with an annular adjusting ring (23), the adjusting sleeve (2) is sleeved with a compression spring (24) of which two ends are respectively abutted against the adjusting ring (23) and the bottom surface of the cover plate (1), and the compression spring (24) can push the adjusting ring (23) to enable the limiting block (14) to slide to the top end of the limiting groove (21).
4. An improved floor drain cover according to claim 3, characterized in that: apron (1) bottom surface be fixed with adapter sleeve (15) with the coaxial setting of adjustment tank (12), and adapter sleeve (15) internal diameter is the same with regulation hole (13) aperture, and adapter sleeve (15) cover on adjustment sleeve (2), just compression spring (24) both ends offset with adapter sleeve (15) bottom and adjustable ring (23) top respectively, adapter sleeve (15) on can dismantle spiro union have bolt (16), and bolt (16) tip top is on spacing groove (21), and form stopper (14).
5. An improved floor drain cover according to claim 4, characterized in that: the bottom end face of the adjusting ring (23) is parallel to the bottom face of the cover plate (1), the bottom end face of the adjusting ring (23) is a frosted face, or an annular non-slip mat is pasted on the bottom end face of the adjusting ring (23).
6. An improved floor drain cover according to claim 5, characterized in that: the rod diameter of the adjusting rod (3) is the same as the groove depth of the adjusting groove (12).
7. An improved floor drain cover according to claim 6, characterized in that: the hinged part (31) is connected to the rear end of the adjusting rod (3), and the hinged part (31) is fixed on the groove bottom of the adjusting groove (12) through a fastener.
8. An improved floor drain cover according to claim 7, characterized in that: the connecting sleeve (15) and the cover plate (1) are of an integrated structure, and the adjusting sleeve (2) and the adjusting ring (23) are of an integrated structure.
9. An installation method for an improved floor drain cover plate according to claim 8, characterized in that: the method comprises the following steps:
firstly, fixing a hinged piece (31) on the groove bottom of an adjusting groove (12) through a fastener, radially arranging adjusting rods (3) along the adjusting groove (12), and circumferentially distributing a plurality of adjusting rods (3) along the adjusting groove (12);
secondly, sleeving a compression spring (24) on the adjusting sleeve (2), and enabling the adjusting sleeve (2) to penetrate into the connecting sleeve (15) from the bottom end of the connecting sleeve (15) so that the end face of the top end of the adjusting sleeve (2) abuts against the rod wall of the adjusting rod (3);
thirdly, screwing the bolt (16) on the connecting sleeve (15) to enable the end part of the bolt (16) to be propped against the limiting groove (21) and form a limiting block (14);
and step four, attaching the annular anti-skid pad to the end surface of the bottom end of the adjusting ring (23).
10. Use method for an improved floor drain cover plate according to claim 8, characterized in that: comprising a method for installing a drain pipe of a washing machine and a resetting method,
the method for installing the drain pipe of the washing machine comprises the following steps: the floor drain structure is characterized in that a cover plate (1) is detached from a base of the floor drain, the cover plate (1) is placed on the ground, the top surface of the cover plate (1) is pressed downwards, an adjusting sleeve (2) is moved upwards relative to the cover plate (1), a limiting block (14) is moved to the bottom end of a limiting groove (21), a convex rod (32) is pressed against the outer wall of the adjusting sleeve (2), an included angle is formed between an adjusting rod (3) and the outer wall of the adjusting sleeve (2), the adjusting sleeve (2) is pressed downwards, the adjusting sleeve (2) is rotated forwards, the limiting block (14) slides into a positioning groove (22), the adjusting sleeve (2) is fixed on the cover plate (1) relatively, then a drainage pipe of a washing machine penetrates into a drainage pipe connector, and the cover plate (;
the reset method comprises the following steps: dismantle apron (1) from the base of floor drain, put apron (1) subaerial, push down apron (1) top surface and reverse rotation adjusting collar (2), make stopper (14) follow constant head tank (22) internal slipping out, and compression spring (24) promote adjustable ring (23), make stopper (14) slide spacing groove (21) top, and make and adjust pole (3) and radially set up along adjustment tank (12), and adjust pole (3) front end fender in the drain pipe connector, later cover apron (1) on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711075765.1A CN107882154B (en) | 2017-11-06 | 2017-11-06 | Improved floor drain cover plate and installation and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711075765.1A CN107882154B (en) | 2017-11-06 | 2017-11-06 | Improved floor drain cover plate and installation and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107882154A CN107882154A (en) | 2018-04-06 |
| CN107882154B true CN107882154B (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711075765.1A Active CN107882154B (en) | 2017-11-06 | 2017-11-06 | Improved floor drain cover plate and installation and use method thereof |
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| Country | Link |
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| CN (1) | CN107882154B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201785861U (en) * | 2010-08-17 | 2011-04-06 | 曹太芬 | Novel floor drain grate |
| CN105780909A (en) * | 2014-12-20 | 2016-07-20 | 天津市美驰电子技术有限公司 | Floor drain capable of bringing convenience to washing machine in water discharge |
| CN205822262U (en) * | 2016-07-23 | 2016-12-21 | 陈锦清 | Municipal administration well lid reconstruction structure |
| CN106499130A (en) * | 2016-12-08 | 2017-03-15 | 温州捷高科技有限公司 | A kind of anti-blocking water pipe |
| CN207376784U (en) * | 2017-11-06 | 2018-05-18 | 新昌县远轴工业设计有限公司 | A kind of improved drain cover board |
-
2017
- 2017-11-06 CN CN201711075765.1A patent/CN107882154B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201785861U (en) * | 2010-08-17 | 2011-04-06 | 曹太芬 | Novel floor drain grate |
| CN105780909A (en) * | 2014-12-20 | 2016-07-20 | 天津市美驰电子技术有限公司 | Floor drain capable of bringing convenience to washing machine in water discharge |
| CN205822262U (en) * | 2016-07-23 | 2016-12-21 | 陈锦清 | Municipal administration well lid reconstruction structure |
| CN106499130A (en) * | 2016-12-08 | 2017-03-15 | 温州捷高科技有限公司 | A kind of anti-blocking water pipe |
| CN207376784U (en) * | 2017-11-06 | 2018-05-18 | 新昌县远轴工业设计有限公司 | A kind of improved drain cover board |
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| Publication number | Publication date |
|---|---|
| CN107882154A (en) | 2018-04-06 |
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