CN217302041U

CN217302041U - Waterproof hammer pipeline convenient to replace

Info

Publication number: CN217302041U
Application number: CN202220507919.XU
Authority: CN
Inventors: 吴琼; 周东义; 胡连峰; 樊昊; 高洁
Original assignee: Jilin Bochuang Water Design Co ltd
Current assignee: Jilin Bochuang Water Design Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-08-26
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses a waterproof hammer pipeline convenient to change, include: pipeline main part, latch mechanism and guiding mechanism, left side fixedly connected with adapter sleeve, right side of pipeline main part end department fixedly connected with cover seat, it is connected with the connector to rotate on the cover seat, latch mechanism includes swing arm and fixture block, guiding mechanism includes guide arm and spring, spring lower extreme fixed connection is on the mounting groove diapire, the spring upper end with guide arm fixed connection, fixedly connected with slider on the guide arm lateral wall, slider sliding connection is on the spout, the guide arm with guide way looks adaptation. The utility model discloses when using, the positive rotation bull stick, through the threaded connection with the fixture block for the fixture block rebound in the recess, make the fixture block card go into in the draw-in groove, thereby accomplish the connection of pipeline, can reverse when needs change the pipeline revolve the twist bull stick, thereby make connector and adapter sleeve quickly separating, easy operation is convenient for change the pipeline.

Description

Waterproof hammer pipeline convenient to replace

Technical Field

The utility model relates to a waterproof hammer pipeline technical field specifically is a waterproof hammer pipeline convenient to change.

Background

In hot and cold water systems, the water hammer phenomenon usually results from the sudden shut-off of water consuming equipment, such as single-lever mixing faucets, ball valves, electrically operated valves, etc. The rapid switch causes the vibration of water pressure, the vibration extends upstream in the pipeline in the form of overpressure waves, and the overpressure waves are reflected back downstream and disappear gradually after encountering the obstacles of other water using elements or pipeline elbows and the like. Therefore, the increased overpressure based on the existing water pressure in the pipe may cause problems such as breakage of the pipe, the tank and the hose.

At present, when the existing pipeline is replaced, the common joint is generally required to be connected through threads, and a tightening tool is required to screw and loosen the joint; it is laborious and inconvenient to operate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof hammer pipeline convenient to change to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a replacement-facilitating water hammer resistant conduit comprising:

the pipeline comprises a pipeline main body, wherein a connecting sleeve is fixedly connected to the end head of the pipeline main body on the left side, a sleeve seat is fixedly connected to the end head of the pipeline main body on the right side, and a connecting head is rotatably connected to the sleeve seat;

the clamping mechanism is arranged on the connecting sleeve;

and the guide mechanism is arranged on the connecting head.

Preferably, a groove is formed in the right side wall of the connecting sleeve, guide grooves are formed in the upper side wall and the lower side wall of the connecting sleeve, a mounting groove is formed in the connecting head, sliding grooves are formed in the left side wall and the right side wall of the mounting groove, and a clamping groove is formed in the side wall of the connecting head.

Preferably, the clamping mechanism includes swing arm and fixture block, the swing arm lower extreme with the recess diapire rotates to be connected, the swing arm upper end runs through the adapter sleeve extends to outside the adapter sleeve and with the adapter sleeve rotates to be connected, fixture block sliding connection is in the recess, the fixture block with swing arm threaded connection.

Preferably, the guide mechanism comprises a guide rod and a spring, the lower end of the spring is fixedly connected to the bottom wall of the installation groove, the upper end of the spring is fixedly connected with the guide rod, a sliding block is fixedly connected to the side wall of the guide rod, the sliding block is connected to the sliding groove in a sliding mode, and the guide rod is matched with the guide groove.

Preferably, the upper end of the rotating rod is fixedly connected with a rotating cap.

Preferably, a sealing ring is arranged at the butt joint of the connecting sleeve and the connecting head.

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

1. when the utility model is used, the rotating rod is rotated forwardly, the clamping block moves upwards in the groove through the threaded connection with the clamping block when the rotating rod rotates forwardly, so that the clamping block is clamped into the clamping groove, the connection of a pipeline is completed, the rotating rod can be rotated reversely when the pipeline needs to be replaced, and therefore, the connector and the connecting sleeve are quickly separated, the operation is simple, and the pipeline is convenient to replace;

2. the utility model discloses when adapter sleeve and connector butt joint, when the connector inserts in the adapter sleeve, the guide arm receives the extrusion of adapter sleeve, contracts to the interior compression spring of mounting groove simultaneously, rotates the connector again, when the guide arm removes to guide way department, the guide arm inserts to the guide way under the spring action of the spring of compression, promotes to the adapter sleeve direction this moment and moves the connector to make the quick accurate alignment of fixture block and draw-in groove.

Drawings

Fig. 1 is a schematic view of the overall structure of a waterproof hammer pipeline convenient to replace;

FIG. 2 is a view of the internal cross-section of the water hammer tube of the present invention;

FIG. 3 is a right side view of the connection sleeve in a waterproof hammer pipe of the present invention for easy replacement;

fig. 4 is an enlarged structure diagram of a position a in the waterproof hammer pipeline convenient for replacement.

In the figure: 1. a pipe body; 2. connecting sleeves; 3. a connector; 4. a sleeve seat; 5. a groove; 6. rotating the rod; 7. a clamping block; 8. a guide groove; 9. a card slot; 10. mounting grooves; 11. a chute; 12. a spring; 13. a guide bar; 14. a slider; 15. a seal ring; 16. and (5) screwing the cap.

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. 1-4, the present invention provides a technical solution: a replacement-facilitating water hammer resistant conduit comprising:

the end of the left pipeline main body 1 is fixedly connected with a connecting sleeve 2, the end of the right pipeline main body 1 is fixedly connected with a sleeve seat 4, and the sleeve seat 4 is rotatably connected with a connecting head 3;

the clamping mechanisms are arranged on the connecting sleeve 2, the number of the clamping mechanisms is two, the clamping mechanisms are distributed in an up-and-down symmetrical mode, and the clamping mechanisms are used for butting and locking the connecting sleeve 2 and the connector 3, so that the pipelines are tightly butted, and the replacement of the pipelines is completed;

the guide mechanisms are arranged on the connectors 3, the number of the guide mechanisms is two, the guide mechanisms are distributed in an up-and-down symmetrical mode, the connectors 3 can be accurately butted with the connecting sleeves 2 when the guide mechanisms are installed, and locking is completed.

Seted up recess 5 on the 2 right side walls of adapter sleeve, recess 5 quantity is two, longitudinal symmetry distributes, guide way 8 has been seted up on the upper and lower lateral wall of adapter sleeve 2, guide way 8 is semicircle type groove, quantity is two, longitudinal symmetry distributes, recess 5 is used for installing clamping mechanism, mounting groove 10 has been seted up on connector 3, mounting groove 10 quantity is two, longitudinal symmetry distributes, mounting groove 10 is used for installing guiding mechanism, spout 11 has been seted up on the lateral wall about mounting groove 10, spout 11 quantity is two, symmetric distribution, draw-in groove 9 has been seted up on the 3 lateral walls of connector.

Clamping mechanism includes swing arm 6 and

fixture block

7, and 6 lower extremes of swing arm are connected with 5 diapire rotations of recess, and 6 upper ends of swing arm run through the adapter sleeve 2 and extend to the adapter sleeve 2 outside and rotate with adapter sleeve 2 and be connected, fixture block 7 sliding connection in recess 5,

fixture block

7 and 6 threaded connection of swing arm, and swing arm 6 is when rotating, through the threaded connection with fixture block 7 for fixture block 7 can reciprocate in recess 5.

Guiding mechanism includes guide arm 13 and spring 12, spring 12 lower extreme fixed connection is on mounting groove 10 diapire, spring 12 upper end and guide arm 13 fixed connection, fixedly connected with slider 14 on the guide arm 13 lateral wall, slider 14 sliding connection is on spout 11, guide arm 13 and guide way 8 looks adaptation, when adapter sleeve 2 docks with connector 3, when connector 3 inserts to adapter sleeve 2 in, guide arm 13 receives the extrusion of adapter sleeve 2, shrink compression spring 12 simultaneously in mounting groove 10, rotate connector 3 again, when guide arm 13 removes to guide way 8 department, guide arm 13 inserts to guide way 8 under the spring action of the spring 12 of compression, promote to adapter sleeve 2 direction this moment and move connector 3, thereby make fixture block 7 and draw-in groove 9 align fast.

The upper end of the screw rod 6 is fixedly connected with a screw cap 16, and the screw cap 16 is convenient for screwing the screw rod 6.

The butt joint of the connecting sleeve 2 and the connecting head 3 is provided with a sealing ring 15, and the sealing ring 15 improves the sealing performance during butt joint.

The working principle is as follows: when the connecting sleeve 2 and the connecting head 3 are butted, and the connecting head 3 is inserted into the connecting sleeve 2, the guide rod 13 is extruded by the connecting sleeve 2, is contracted into the mounting groove 10, compresses the spring 12, rotates the connecting head 3, when the guide rod 13 moves to the guide groove 8, the guide rod 13 is inserted into the guide groove 8 under the elastic force of the compressed spring 12, at this time, the movable connector 3 is pushed towards the connecting sleeve 2, so that the clamping block 7 is quickly aligned with the clamping groove 9, the rotating rod 6 is rotated forwards, when the rotating rod 6 rotates forwards, the clamping block 7 moves upwards in the groove 5 through the threaded connection with the clamping block 7, so that the clamping block 7 is clamped in the clamping groove 9, thereby accomplish the connection of pipeline, can reverse when needing to change the pipeline and revolve spiral shell pole 6 to make connector 3 and adapter sleeve 2 quickly separating, easy operation is convenient for change the pipeline.

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 various 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 waterproof hammer conduit convenient to change, comprising:

the pipeline comprises a pipeline main body (1), wherein a connecting sleeve (2) is fixedly connected to the end of the pipeline main body (1) on the left side, a sleeve seat (4) is fixedly connected to the end of the pipeline main body (1) on the right side, and a connecting head (3) is rotatably connected to the sleeve seat (4);

the clamping mechanism is arranged on the connecting sleeve (2);

the guide mechanism is arranged on the connecting head (3).

2. The easy-to-replace water hammer resistant conduit according to claim 1, wherein: offer on adapter sleeve (2) right side wall fluted (5), guide way (8) have been seted up on the lateral wall about adapter sleeve (2), mounting groove (10) have been seted up on connector (3), spout (11) have been seted up on the lateral wall about mounting groove (10), draw-in groove (9) have been seted up on connector (3) lateral wall.

3. The easy-to-replace water hammer resistant conduit according to claim 2, wherein: clamping mechanism includes swing arm (6) and fixture block (7), swing arm (6) lower extreme with recess (5) diapire rotates to be connected, swing arm (6) upper end is run through adapter sleeve (2) extend to adapter sleeve (2) outer and with adapter sleeve (2) rotate to be connected, fixture block (7) sliding connection be in recess (5), fixture block (7) with swing arm (6) threaded connection.

4. The easy-to-replace water hammer resistant conduit according to claim 2, wherein: guiding mechanism includes guide arm (13) and spring (12), spring (12) lower extreme fixed connection is on mounting groove (10) diapire, spring (12) upper end with guide arm (13) fixed connection, fixedly connected with slider (14) on guide arm (13) lateral wall, slider (14) sliding connection is on spout (11), guide arm (13) with guide way (8) looks adaptation.

5. A replacement facilitating watertight hammer conduit according to claim 3, wherein: the upper end of the rotary rod (6) is fixedly connected with a rotary cap (16).

6. The easy-to-replace water hammer resistant conduit according to claim 1, wherein: and a sealing ring (15) is arranged at the butt joint of the connecting sleeve (2) and the connecting head (3).