CN213572186U

CN213572186U - Novel sanitary water supply equipment

Info

Publication number: CN213572186U
Application number: CN202022226794.7U
Authority: CN
Inventors: 林丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-29
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a novel sanitary-grade water supply equipment, including water supply equipment body, connecting pipe and the fixed pipe of setting on the water supply equipment body, the end fixing of fixed pipe has first annular dish, and the bottom of first annular dish is fixed with the semi-ring seat, the inclined plane groove has been seted up to the internal surface of semi-ring seat, the ring channel has been seted up to the one end surface of first annular dish, and the inside of ring channel is provided with the sealing washer, the one end protrusion in the one end surface of first annular dish that first annular dish was kept away from to the sealing washer, the end fixing of connecting pipe has the second annular dish, and the one end surface edge that the second annular dish is close to the connecting pipe has seted up the conical surface groove, the rear end of semi-ring seat is provided with and compresses tightly the unit. This novel sanitary-grade water supply equipment changes traditional flange mounting mode, has improved the connection efficiency of water supply equipment with the outside pipeline greatly, has made things convenient for the dismouting in later stage to maintain, and whole structural stability is good, and the practicality is strong.

Description

Novel sanitary water supply equipment

Technical Field

The utility model relates to a water supply equipment technical field especially relates to a novel sanitary-grade water supply equipment.

Background

The water supply equipment is a water supply device which is automatically started and stopped and outputs a certain flow and a certain lift in unit time, the water supply equipment plays an important role in production and life of human beings, and the sanitary grade water supply equipment is water supply equipment used in places with high requirements on sanitary grade.

Sanitary-grade water supply equipment in the existing market is communicated with an external water source through a flange connection mode, the disassembly and assembly operation of the mode is complex, the efficiency is low, and adverse effects can be caused to later-stage maintenance and the like.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel sanitary-grade water supply equipment, solved sanitary-grade water supply equipment on the existing market and all adopted flange joint's mode to realize the intercommunication of equipment and outside water source, the dismouting complex operation of this kind of mode, and inefficiency, can cause adverse effect's problem to the maintenance etc. in later stage.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel sanitary water supply device comprises a water supply device body, a connecting pipe and a fixed pipe arranged on the water supply device body, wherein a first annular disc is fixed at the end part of the fixed pipe, and the bottom of the first annular disc is fixed with a semi-ring seat, the inner surface of the semi-ring seat is provided with an inclined plane groove, an annular groove is arranged on the outer surface of one end of the first annular disc and used for installing a sealing ring to prevent the sealing ring from falling off from the first annular disc under the action of the second annular disc, a sealing ring is arranged in the annular groove, one end of the sealing ring, which is far away from the first annular disc, protrudes out of the outer surface of one end of the first annular disc, a second annular disc is fixed at the end part of the connecting pipe, and the edge of the outer surface of one end, close to the connecting pipe, of the second annular disc is provided with a conical surface groove, the rear end of the semi-ring seat is provided with a pressing unit, and the pressing unit is assembled to be used for pressing the second annular disc.

Adopt above-mentioned scheme, when needs communicate connecting pipe and fixed pipe, at first remove the connecting pipe, make the second annular disk move to the semi-ring seat directly over, then move down the connecting pipe, the inside in inclined plane groove will be pegged graft gradually to the second annular disk, continue to push down the second annular disk, under the interact in inclined plane groove and conical surface groove, the second annular disk will reduce gradually and the first annular disk between the distance, treat that the bottom of second annular disk is completely pegged graft to the inside in inclined plane groove after, the second annular disk will realize the sealing connection with first annular disk under the effect of sealing washer, at this moment, the connecting pipe realizes the intercommunication with the fixed pipe.

Preferably, the compressing unit comprises a connecting plate and a compressing plate, the connecting plate is fixed at the rear end of the semi-ring seat, the compressing plate is movably mounted at the top of the connecting plate through a hinge, and a reinforcing part and a connecting part are arranged on the compressing plate.

Adopt above-mentioned scheme, people need not manually or utilize outside instrument to press the second annular dish, peg graft the inclined plane groove back in people's the bottom of second annular dish, utilize the effect of hinge to rotate the pressure strip for the pressure strip contacts with the top of second annular dish, then presses the one end that the hinge was kept away from to the pressure strip, can utilize keeping away from of lever to impress the inside of inclined plane groove completely with the bottom of second annular dish, easy operation, laborsaving effectual.

Preferably, the reinforcing part comprises three reinforcing ribs, the reinforcing ribs are fixedly connected with the pressing plate, and the reinforcing ribs are equidistantly distributed on the upper surface of the pressing plate.

By adopting the scheme, the reinforcing ribs can enhance the strength of the pressing plate and prevent the pressing plate from being bent under the action of the pressing force.

Preferably, connecting portion include protruding muscle and set up second on the pressure strip and lead to groove and circular slot, first logical groove has been seted up on the protruding muscle, and the inside in first logical groove is fixed with the fixed axle, the lantern ring has been cup jointed on the fixed axle, and the welding has a threaded rod on the lantern ring, hexagonal nut has been cup jointed to the screw thread on the threaded rod, the top of threaded rod is provided with spacing unit, spacing unit is assembled for being used for prescribing a limit to hexagonal nut's position.

Adopt above-mentioned scheme, after utilizing the pressure strip to compress tightly the second annular disk, press from both sides tight threaded rod and utilize the fixed axle and the lantern ring cup joint the relation rotatory threaded rod, until the threaded rod runs through the second and lead to the groove, hexagon nut is in the top of pressure strip promptly, then twist the bottom surface that moves hexagon nut to hexagon nut and the internal surface of circular slot contacts, realized the fixed connection of protruding muscle with the pressure strip promptly, avoided the second annular disk to take place from the condition of the inside roll-off in inclined plane groove, improved the stability of whole structure.

Preferably, the limiting unit comprises a limiting block, the lower surface of the limiting block is provided with a threaded blind hole, and the limiting block is connected to the top of the threaded rod through the threaded blind hole in a threaded manner.

By adopting the scheme, the position of the hexagonal nut is limited by the limiting block, and the situation that the hexagonal nut falls off from the threaded rod and is lost is effectively avoided.

Compared with the prior art, the beneficial effects of the utility model are that: this novel sanitary-grade water supply equipment changes traditional flange mounting mode, has improved the connection efficiency of water supply equipment with the outside pipeline greatly, has made things convenient for the dismouting in later stage to maintain, and whole structural stability is good, and the practicality is strong.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is an enlarged view of the semi-ring seat of the present invention;

FIG. 3 is a cross-sectional view of the semi-annular seat of the present invention;

FIG. 4 is a side view of the semi-annular seat of the present invention;

fig. 5 is a top view of the pressing plate of the present invention.

In the figure: 1 water supply equipment body, 2 connecting pipes, 3 fixed pipes, 4 first annular discs, 5 semi-annular seats, 6 inclined plane grooves, 7 annular grooves, 8 sealing rings, 9 second annular discs, 10 conical surface grooves, 11 connecting plates, 12 pressing plates, 13 hinges, 14 reinforcing ribs, 15 protruding ribs, 16 first through grooves, 17 second through grooves, 18 circular grooves, 19 fixed shafts, 20 lantern rings, 21 threaded rods, 22 limiting blocks and 23 hexagonal nuts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a novel sanitary water supply device comprises a water supply device body 1, a connecting pipe 2 and a fixed pipe 3 arranged on the water supply device body 1, wherein a first annular disc 4 is fixed at the end of the fixed pipe 3, a semi-annular seat 5 is fixed at the bottom of the first annular disc 4, an inclined plane groove 6 is formed in the inner surface of the semi-annular seat 5, an annular groove 7 is formed in the outer surface of one end of the first annular disc 4, the annular groove 7 is used for installing a sealing ring 8 to prevent the sealing ring 8 from falling off from the first annular disc 4 under the action of a second annular disc 9, a sealing ring 8 is arranged inside the annular groove 7, one end of the sealing ring 8, far away from the first annular disc 4, protrudes out of the outer surface of one end of the first annular disc 4, a second annular disc 9 is fixed at the end of the connecting pipe 2, and a conical groove 10 is formed in the edge, the rear end of the semi-ring seat 5 is provided with a pressing unit which is assembled for pressing the second annular disc 9; when the connecting pipe 2 needs to be communicated with the fixed pipe 3, the connecting pipe 2 is firstly moved, the second annular disc 9 is moved to the position right above the half ring seat 5, then the connecting pipe 2 is moved downwards, the second annular disc 9 can be gradually inserted into the inclined plane groove 6, the second annular disc 9 is continuously pressed downwards, under the interaction of the inclined plane groove 6 and the conical plane groove 10, the distance between the second annular disc 9 and the first annular disc 4 can be gradually reduced, after the bottom of the second annular disc 9 is completely inserted into the inclined plane groove 6, the second annular disc 9 can be in sealing connection with the first annular disc 4 under the action of the sealing ring 8, and at the moment, the connecting pipe 2 is communicated with the fixed pipe 3.

In the utility model, the compressing unit comprises a connecting plate 11 and a compressing plate 12, the connecting plate 11 is fixed at the rear end of the semi-ring seat 5, the compressing plate 12 is movably arranged at the top of the connecting plate 11 through a hinge 13, and the compressing plate 12 is provided with a reinforcing part and a connecting part; people need not manually or utilize external instrument to press second annular dish 9, in people pegs graft the inclined plane groove 6 with the bottom of second annular dish 9 in the back, utilize hinge 13's effect to rotate pressure strip 12 for pressure strip 12 contacts with the top of second annular dish 9, then press the one end that hinge 13 was kept away from to pressure strip 12, can utilize the principle of lever to press the inside of inclined plane groove 6 into completely with the bottom of second annular dish 9, and easy operation is laborsaving effectual.

Preferably, the reinforcing part comprises three reinforcing ribs 14, the reinforcing ribs 14 are fixedly connected with the pressing plate 12, and the three reinforcing ribs 14 are distributed on the upper surface of the pressing plate 12 at equal intervals; the reinforcing ribs 14 can reinforce the strength of the pressure plate 12 and prevent the pressure plate 12 from being bent by the pressing force.

In the utility model, the connecting part comprises a convex rib 15, a second through groove 17 and a circular groove 18 which are arranged on the pressure strip 12, a first through groove 16 is arranged on the convex rib 15, a fixed shaft 19 is fixed inside the first through groove 16, a lantern ring 20 is sleeved on the fixed shaft 19, a threaded rod 21 is welded on the lantern ring 20, a hexagonal nut 23 is sleeved on the threaded rod 21 through threads, a limiting unit is arranged at the top of the threaded rod 21, and the limiting unit is assembled to limit the position of the hexagonal nut 23; after the second annular disc 9 is compressed by the compression plate 12, the threaded rod 21 is clamped and rotated by the sleeving relation between the fixed shaft 19 and the sleeve ring 20 until the threaded rod 21 penetrates through the second through groove 17, namely the hexagonal nut 23 is positioned above the compression plate 12, then the hexagonal nut 23 is screwed until the bottom surface of the hexagonal nut 23 is contacted with the inner surface of the circular groove 18, namely the fixed connection between the convex rib 15 and the compression plate 12 is realized, the situation that the second annular disc 9 slides out from the inner part of the inclined plane groove 6 is avoided, and the stability of the whole structure is improved.

In the utility model, the limiting unit comprises a limiting block 22, a threaded blind hole is arranged on the lower surface of the limiting block 22, and the limiting block 22 is connected with the top of the threaded rod 21 through the threaded blind hole; the position of the hexagonal nut 23 is limited by the limiting block 22, and the phenomenon that the hexagonal nut 23 falls off from the threaded rod 21 and is lost is effectively avoided.

To sum up, when the connecting pipe 2 and the fixed pipe 3 need to be communicated, the connecting pipe 2 is firstly moved to enable the second annular disc 9 to move right above the semi-ring seat 5, then the connecting pipe 2 is moved downwards, the second annular disc 9 can be gradually inserted into the inclined plane groove 6, then the pressing plate 12 is rotated by the action of the hinge 13 to enable the pressing plate 12 to be in contact with the top of the second annular disc 9, then one end of the pressing plate 12, which is far away from the hinge 13, is pressed, the second annular disc 9 can be pressed down by utilizing the lever principle, the operation is simple, the labor saving effect is good, under the interaction of the inclined plane groove 6 and the conical plane groove 10, the distance between the second annular disc 9 and the first annular disc 4 can be gradually reduced, after the bottom of the second annular disc 9 is completely inserted into the inclined plane groove 6, the second annular disc 9 can be in sealed connection with the first annular disc 4 under the action of the sealing ring 8, at the moment, the connecting pipe 2 is communicated with the fixed pipe 3, after the connection is completed, the threaded rod 21 is clamped and rotated by utilizing the sleeving relation between the fixed shaft 19 and the sleeve ring 20 until the threaded rod 21 penetrates through the second through groove 17, namely the hexagon nut 23 is positioned above the compression plate 12, then the hexagon nut 23 is screwed until the bottom surface of the hexagon nut 23 is contacted with the inner surface of the circular groove 18, namely the fixed connection between the convex rib 15 and the compression plate 12 is realized, the situation that the second annular disc 9 slides out of the inner part of the inclined groove 6 is avoided, the stability of the whole structure is improved, the strength of the compression plate 12 can be enhanced by the reinforcing rib 14, the compression plate 12 is prevented from being bent due to the action of pressing force, the novel sanitary water supply equipment changes the traditional flange mounting mode, the connection efficiency of the water supply equipment and an external pipeline is greatly improved, the later-stage disassembly and maintenance is facilitated, the practicability is strong.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel sanitary water supply device comprises a water supply device body (1), a connecting pipe (2) and a fixed pipe (3) arranged on the water supply device body (1), it is characterized in that a first annular disc (4) is fixed at the end part of the fixed pipe (3), a semi-ring seat (5) is fixed at the bottom of the first annular disc (4), an inclined plane groove (6) is arranged on the inner surface of the semi-ring seat (5), an annular groove (7) is arranged on the outer surface of one end of the first annular disc (4), a sealing ring (8) is arranged in the annular groove (7), one end of the sealing ring (8) far away from the first annular disc (4) protrudes out of the outer surface of one end of the first annular disc (4), a second annular disc (9) is fixed at the end part of the connecting pipe (2), a conical surface groove (10) is formed in the edge of the outer surface of one end, close to the connecting pipe (2), of the second annular disc (9);

the rear end of the semi-ring seat (5) is provided with a pressing unit which is assembled to press the second annular disc (9).

2. The novel sanitary water supply equipment according to claim 1, wherein the compression unit comprises a connecting plate (11) and a compression plate (12), the connecting plate (11) is fixed at the rear end of the semi-ring seat (5), the compression plate (12) is movably installed at the top of the connecting plate (11) through a hinge (13), and the compression plate (12) is provided with a reinforcing part and a connecting part.

3. The novel sanitary water supply device according to claim 2, characterized in that the reinforcing part comprises three reinforcing ribs (14), the reinforcing ribs (14) are fixedly connected with the pressing plate (12), and the three reinforcing ribs (14) are equidistantly distributed on the upper surface of the pressing plate (12).

4. The novel sanitary water supply equipment according to claim 2, wherein the connecting part comprises a protruding rib (15) and a second through groove (17) and a circular groove (18) which are formed in the pressing plate (12), a first through groove (16) is formed in the protruding rib (15), a fixed shaft (19) is fixed inside the first through groove (16), a sleeve ring (20) is sleeved on the fixed shaft (19), a threaded rod (21) is welded on the sleeve ring (20), a hexagonal nut (23) is sleeved on the threaded rod (21), a limiting unit is arranged at the top of the threaded rod (21), and the limiting unit is assembled to limit the position of the hexagonal nut (23).

5. The novel sanitary water supply equipment according to claim 4, wherein the limiting unit comprises a limiting block (22), a threaded blind hole is formed in the lower surface of the limiting block (22), and the limiting block (22) is in threaded connection with the top of the threaded rod (21) through the threaded blind hole.