CN212123136U - Outdoor anti-freezing water faucet replacer structure - Google Patents

Abstract

The utility model relates to the technical field of fire-fighting water taps, and discloses an outdoor anti-freezing water tap changer structure, which solves the problems that the prior outdoor water tap is fixed on the ground and is not easy to be damaged and disassembled and changed, and comprises a water tap body, the lower end of the water tap body is connected with a lower valve body, the utility model discloses, the base of the changer is buried in the ground, then the connecting joint is connected with the lower end of the water tap body by screw thread, then the upper part of the changer, the changer cap, the extruding pipe and the protecting pipe are all sleeved outside the base, the extruding pipe is driven to extrude the supporting piece downwards by rotating the changer cap, and then the connecting joint drives the sealing ring to be sealed with the upper end of the water inlet on the changer base, thereby completing the installation of the water tap body and the changer base, in addition, the water tap body can be directly connected and installed with the changer base by, through above-mentioned two kinds of mounting means for tap body easy dismounting can change fast.

Description

Outdoor anti-freezing water faucet replacer structure

Technical Field

The utility model belongs to the technical field of fire hydrant, specifically be an outdoor frost-proof tap tears ware structure open.

Background

An outdoor fire-fighting water tap is a device used for connecting a water hose and a water gun to discharge water so as to achieve the purpose of fire extinguishing.

The existing outdoor fire-fighting faucet is generally directly installed on the ground, and is inconvenient to detach and replace after being damaged, so that an outdoor anti-freezing faucet replacer structure needs to be designed.

Disclosure of Invention

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides an outdoor anti-freezing tap tears ware structure open, the effectual present outdoor tap of having solved is fixed in the installation of ground mode, impaired not convenient for dismantle the problem of changing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor frostproofing tap trades ware structure of tearing open, including the tap body, tap body lower extreme is connected with down the valve body, lower valve body lower extreme threaded connection has connector, first drain port has been seted up to connector upper end one side, the connector lower extreme inlays and is equipped with the sealing washer, connector top cover is equipped with support piece, support piece upper end edge has seted up the extrusion groove, the inboard both ends of extrusion groove all run through and have seted up the second outlet, extrusion groove upper end is equipped with the extrusion pipe for the outside cover of tap body, extrusion pipe upper end card is equipped with the replacer cap, the replacer cap is located tap body outsidely, the threaded connection has trades ware upper portion body under the replacer cap, it inlays and is equipped with the protection tube to trade ware upper portion body lower extreme, the protection tube lower extreme is connected with the replacer base, the water inlet has been seted up to trade ware base inside one side, the water inlet upper.

Preferably, the outer wall of the lower end of the lower valve body is provided with an external thread, and the inner wall of the connecting joint is provided with a first internal thread at a position corresponding to the external thread.

Preferably, the lower end of the support piece is provided with a clamping groove corresponding to the upper end of the connecting joint, and the lower end of the support piece is arranged in a conical structure.

Preferably, the inner wall of the upper port of the water inlet is provided with a second internal thread, and the inner wall of the water inlet end of the water inlet is provided with a third internal thread.

Preferably, the lower end of the connecting joint is provided with a fixing groove which is convenient for the sealing ring to be embedded.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through the replacer base, the protection tube, tear the ware upper portion body of changing, tear the ware cap of changing open, the extrusion pipe, support piece, the setting of attach fitting and sealing washer, tear the ware base of changing open and bury underground in ground, again with attach fitting threaded connection in tap body lower extreme, then will tear the ware upper portion body of changing open, tear the ware cap of changing open, the extrusion pipe is located its outside with the equal cover of protection tube, tear the ware cap of changing open through the rotation and drive extrusion pipe extrusion support piece downwards, and then attach fitting drives the sealing washer and tear the water inlet upper end on the ware base of changing open and seal, thereby accomplish with tap body installation and on the replacer base, in addition, can also directly with the tap body with tear ware base threaded connection installation open and change, through above-mentioned two kinds of mounting means, make tap body easy dismounting, can change fast.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure between the faucet body and the base of the changer;

fig. 3 is an enlarged schematic view of a in fig. 1 according to the present invention;

in the figure: 1. a faucet body; 2. a lower valve body; 3. connecting a joint; 4. a first drain port; 5. a seal ring; 6. a support member; 7. extruding a groove; 8. a second water discharge port; 9. extruding the tube; 10. a displacer cap; 11. an upper part body of the replacer; 12. protecting the tube; 13. a changer base; 14. a water inlet; 15. a third water discharge port; 16. an external thread; 17. a first internal thread; 18. a card slot; 19. a second internal thread; 20. a third internal thread.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a faucet body 1, the lower end of the faucet body 1 is connected with a lower valve body 2, the lower end of the lower valve body 2 is connected with a connecting joint 3 by screw threads, one side of the upper end of the connecting joint 3 is provided with a first water outlet 4 for discharging water source inside an extruding pipe 9, the lower end of the connecting joint 3 is embedded with a sealing ring 5 for sealing the faucet body 1 and a base 13 of a replacer in a contact manner, a supporting member 6 is sleeved above the connecting joint 3 for supporting the extruding pipe 9, the upper end edge of the supporting member 6 is provided with an extruding groove 7, both ends inside the extruding groove 7 are provided with a second water outlet 8 for facilitating water discharging, the upper end of the extruding groove 7 is sleeved with the extruding pipe 9 relative to the exterior of the faucet body 1, the upper end of the extruding pipe 9 is clamped with a, the ware cap 10 lower extreme threaded connection has the ware upper portion body 11 of changing of tearing open, the ware upper portion body 11 lower extreme of changing open inlays and is equipped with protection tube 12, be convenient for protect tap body 1, protection tube 12 lower extreme is connected with ware base 13 of changing open, water inlet 14 has been seted up to the inside one side of ware base 13 of changing open for external water source, the contact of water inlet 14 upper end and sealing washer 5, ware base 13 upper end of changing open all runs through for the inboard both ends of protection tube 12 and has seted up third outlet 15, a water source for the space below the discharge support piece 6.

In the second embodiment, on the basis of the first embodiment, the outer wall of the lower end of the lower valve body 2 is provided with the external thread 16, and the inner wall of the connecting joint 3 is provided with the first internal thread 17 corresponding to the external thread 16, so that the connecting joint 3 can be conveniently and threadedly connected to the lower end of the faucet body 1.

Third, on the basis of the first embodiment, a clamping groove 18 is formed in the lower end of the support member 6 corresponding to the upper end of the connecting joint 3, the lower end of the support member 6 is in a conical structure, and the support member 6 can be extruded and positioned when contacting the connecting joint 3 through the arrangement of the clamping groove 18.

Fourth embodiment, on the basis of first embodiment, second internal thread 19 has been seted up to the inner wall of water inlet 14 upper end, and third internal thread 20 has been seted up to water inlet 14 end inner wall of intaking, through the setting of second internal thread 19, can with the direct threaded connection of lower valve body 2, third internal thread 20 makes things convenient for external water source.

In the fifth embodiment, on the basis of the first embodiment, the lower end of the connecting joint 3 is provided with a fixing groove for facilitating the embedding of the sealing ring 5.

The working principle is as follows: when in use, the base 13 of the replacer is buried on the ground, the water inlet 14 is communicated with a water source, then the lower valve body 2 at the lower end of the faucet body 1 is connected with the connecting joint 3 by screw threads, then the support piece 6, the extruding pipe 9, the protection pipe 12, the upper part body 11 of the replacer and the replacer cap 10 are all sleeved outside the faucet body 1, wherein the upper end of the protection pipe 12 is embedded in the upper part body 11 of the replacer, the lower end of the protection pipe 12 is clamped at the upper end of the base 13 of the replacer, the replacer cap 10 is connected with the upper part body 11 of the replacer by screw threads, the upper end of the extruding pipe 9 is propped against the lower end of the replacer cap 10, the lower end of the extruding pipe 9 is clamped in the extruding groove 7 on the support piece 6, thereby the device is installed, the extruding pipe 9 moves downwards to extrude the support piece 6 by rotating the replacer cap 10, the support piece 6 extrudes, thereby make tap body 1 and water inlet 14 intercommunication, in addition, this novel also can be directly be connected valve body 2 and the replacer base 13 down, through the external screw thread 16 of lower valve body 2 lower part and the 19 threaded connection of second internal thread of the 14 upper ends of water inlet to install tap body 1 on the replacer base 13, through above-mentioned two kinds of mounting structure, conveniently change tap body 1 after impaired.

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 (5)

1. The utility model provides an outdoor frostproofing tap trades ware structure open, includes tap body (1), its characterized in that: the water tap is characterized in that the lower end of the water tap body (1) is connected with a lower valve body (2), the lower end of the lower valve body (2) is in threaded connection with a connecting joint (3), one side of the upper end of the connecting joint (3) is provided with a first drainage port (4), the lower end of the connecting joint (3) is embedded with a sealing ring (5), a support piece (6) is sleeved above the connecting joint (3), the edge of the upper end of the support piece (6) is provided with an extrusion groove (7), the two ends of the inner side of the extrusion groove (7) are respectively provided with a second drainage port (8) in a penetrating manner, the upper end of the extrusion groove (7) is sleeved with an extrusion pipe (9) relative to the outer part of the water tap body (1), the upper end of the extrusion pipe (9) is clamped with a replacer cap (10), the replacer cap (10) is sleeved outside the water tap body (, the lower end of the protection tube (12) is connected with a replacer base (13), a water inlet (14) is formed in one side of the inner portion of the replacer base (13), the upper end of the water inlet (14) is in contact with the sealing ring (5), and a third water outlet (15) is formed in the upper end of the replacer base (13) in a penetrating mode relative to the two ends of the inner side of the protection tube (12).

2. The outdoor antifreeze faucet replacer structure of claim 1, wherein: external threads (16) are formed in the outer wall of the lower end of the lower valve body (2), and first internal threads (17) are formed in the position, corresponding to the external threads (16), of the inner wall of the connecting joint (3).

3. The outdoor antifreeze faucet replacer structure of claim 1, wherein: the lower end of the support piece (6) is provided with a clamping groove (18) corresponding to the upper end of the connecting joint (3), and the lower end of the support piece (6) is arranged in a conical structure.

4. The outdoor antifreeze faucet replacer structure of claim 1, wherein: a second internal thread (19) is formed in the inner wall of the upper end opening of the water inlet (14), and a third internal thread (20) is formed in the inner wall of the water inlet end of the water inlet (14).

5. The outdoor antifreeze faucet replacer structure of claim 1, wherein: the lower end of the connecting joint (3) is provided with a fixing groove which is convenient for the embedding of the sealing ring (5).

Images