CN215413372U

CN215413372U - Rotatable water outlet structure of pipeline high-pressure flushing device

Info

Publication number: CN215413372U
Application number: CN202120912990.1U
Authority: CN
Inventors: 刘子江; 李运武; 高端正; 李大杉
Original assignee: Shenzhen City Road Environment Protection Science And Technology Co ltd
Current assignee: Shenzhen City Road Environment Protection Science And Technology Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2022-01-04
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a rotatable water outlet structure of a pipeline high-pressure flushing device, which comprises a rotating pipe, a spray head, a connecting pipe and an auxiliary mechanism, wherein the auxiliary mechanism is arranged at the rear end of the rotating pipe, a connecting rod and a ceramic wafer are driven by an arc plate to move outwards, and the outward movement distance of the ceramic wafer needs to be corresponding to the inner diameter of an external pipeline to be flushed, so that the arc plate and the ceramic wafer can be used for supporting the rotating pipe in an auxiliary way when the pipeline is flushed, the arm impact force caused by the suspended use of the rotating pipe is reduced, and the beneficial effect of improving the stability of the pipeline flushing process is achieved.

Description

Rotatable water outlet structure of pipeline high-pressure flushing device

Technical Field

The utility model relates to the related field of water outlet structures, in particular to a rotatable water outlet structure of a pipeline high-pressure flushing device.

Background

In the pipeline (like floor heating pipe), long-time use can deposit a large amount of dirt in the pipeline to the inner wall of deposit in the pipeline, causes the influence to the use of pipeline, needs regularly to wash, and what usually adopted is that the mode of high pressure washing is washed, and wash the pipeline inner wall for more comprehensive in the washing process, general washing unit goes out water with rotatory mode mostly.

When rotatory play water structure is in the use, uses for handheld play water structure usually, when washing the great pipeline of some internal diameters, goes out the water structure and inserts the pipeline with unsettled mode and use, and high pressure washing unit's pressure is great, great increase adversary's impact force, the condition that the outlet conduit dropped takes place to hold firmly easily.

Disclosure of Invention

Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a rotatable water outlet structure of a high-pressure pipeline flushing device.

The utility model is realized in such a way that a rotatable water outlet structure of a pipeline high-pressure flushing device is constructed, the device comprises a rotating pipe and a spray head, the rotating pipe is rotatably connected with the rear end of the inner side of a connecting pipe, the spray head is arranged on the side surface of the rotating pipe, an auxiliary mechanism is arranged at the rear end of the outer side of the rotating pipe, the auxiliary mechanism comprises a shell, a fixed rod, a sliding plate, a screw rod, a connecting rod, a transmission mechanism, an arc plate, a ceramic plate, a spring, a guide rod and a through hole, the shell is rotatably arranged on the rear end surface of the rotating pipe, the fixed rod is connected with the front end surface of the inner side of the shell and penetrates through the front end surface of the sliding plate, the sliding plate is in threaded fit with the side surface of the screw rod through a screw hole arranged in the middle of the rear end surface, the front end of the outer side of the screw rod is rotatably connected with the middle of the front end surface of the inner side of the shell, and the connecting rod is connected with the inner side of the arc plate, the connecting rod vertically penetrates through the side surface of the shell, the transmission mechanism is arranged at the bottom of the connecting rod, the ceramic plate is fastened on the end surface of the outer side of the arc-shaped plate, two ends of the spring are fixedly connected to the end surface of the inner side of the arc-shaped plate and the side surface of the shell respectively, an inner ring of the spring is movably connected with the side surface of the connecting rod, the guide rod is arranged on the end surface of the inner side of the arc-shaped plate and vertically penetrates through the side surface of the shell, and the through holes penetrate through the end surface of the bottom of the shell and the end surface of the bottom of the inner side of the shell.

Preferably, drive mechanism includes first spread groove, second spread groove and driving plate, set up in the slide side surface including first spread groove, the second spread groove is set up in connecting rod bottom end face middle part, both ends rotate with first spread groove and second spread groove inboard respectively about the driving plate outside and are connected.

Preferably, the fixed rod, the connecting rod, the transmission mechanism, the arc plate, the ceramic plate, the spring and the guide rod are all annularly provided with four ends outside the sliding plate.

Preferably, the arc-shaped plates are parallel to the side surface of the shell, and the four arc-shaped plates are enclosed to form a circular ring.

Preferably, the housing is a hollow cylinder structure, and the housing is flush with the side surface of the rotating pipe.

Preferably, the ceramic plate is a smooth outer surface, and the ceramic plate completely covers the end surface of the outer side of the arc-shaped plate.

Preferably, the guide rod is provided with more than two end faces at the inner side of the arc-shaped plate, and the guide rod covers the connecting rod and the end face at the outer side of the spring.

Preferably, the transmission plate has a predetermined distance from the top end surface of the inner side of the second connecting groove and the bottom end surface of the inner side of the first connecting groove.

The utility model has the following advantages: the utility model provides a rotatable water outlet structure of a pipeline high-pressure flushing device through improvement, and compared with the same type of equipment, the rotatable water outlet structure has the following improvements:

the method has the advantages that: according to the rotatable water outlet structure of the pipeline high-pressure flushing device, the auxiliary mechanism is arranged at the rear end of the rotary pipe, the connecting rod and the ceramic plate are driven to move outwards through the arc plate, and the outward movement distance of the ceramic plate needs to be corresponding to the inner diameter of an external pipeline to be flushed, so that the arc plate and the ceramic plate can be used for supporting the rotary pipe in an auxiliary mode when the pipeline is flushed, the arm impact force caused by the suspended use of the rotary pipe is reduced, and the beneficial effect of improving the stability of the pipeline flushing process is achieved.

The method has the advantages that: according to the rotatable water outlet structure of the pipeline high-pressure flushing device, the shell is of the hollow cylindrical structure and is flush with the side surface of the rotating pipe, so that the rotating pipe is prevented from being difficultly inserted into the pipe to be flushed with a smaller inner diameter outside due to the fact that the shell is too large.

Drawings

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

FIG. 2 is a schematic view of the front cross-sectional structure of the auxiliary mechanism of the present invention;

FIG. 3 is a front view of the auxiliary mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 of the present invention;

fig. 5 is a schematic view of the structure of the slide board of the present invention.

Wherein: the device comprises a rotating pipe-1, a spray head-2, a connecting pipe-4, an auxiliary mechanism-3, a shell-31, a fixed rod-32, a sliding plate-33, a screw rod-34, a connecting rod-35, a transmission mechanism-36, an arc-shaped plate-37, a ceramic plate-38, a spring-39, a guide rod-310, a through hole-311, a first connecting groove-361, a second connecting groove-362 and a transmission plate-363.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a rotatable water outlet structure of a high pressure pipeline flushing device by improving the rotatable water outlet structure, which includes a rotating pipe 1 and a nozzle 2, wherein the rotating pipe 1 is rotatably connected to the rear end of the inner side of a connecting pipe 4, and the nozzle 2 is installed on the side surface of the rotating pipe 1.

Referring to fig. 2 and 3, the present invention provides a rotatable water outlet structure of a high pressure pipeline flushing device by improving, wherein an auxiliary mechanism 3 is disposed at the rear end of the outer side of a rotary pipe 1, the auxiliary mechanism 3 includes a housing 31, a fixing rod 32, a sliding plate 33, a screw rod 34, a connecting rod 35, a transmission mechanism 36, an arc plate 37, a ceramic plate 38, a spring 39, a guide rod 310 and a through hole 311, the housing 31 is rotatably mounted on the rear end surface of the rotary pipe 1, the housing 31 is a hollow cylindrical structure, and the housing 31 is flush with the side surface of the rotary pipe 1 to prevent the housing 31 from being too large to cause the rotary pipe 1 to be difficult to be inserted into the outer pipe to be flushed, the fixing rod 32 is connected to the front end surface of the inner side of the housing 31, the fixing rod 32 penetrates the front end surface of the sliding plate 33, the sliding plate 33 is in threaded fit with the side surface of the screw rod 34 through a screw hole formed in the middle of the rear end surface, the screw rod 34 penetrates the rear end surface of the housing 31, the front end of the outer side of the screw 34 is rotatably connected with the middle part of the front end face of the inner side of the shell 31, the connecting rod 35 is connected with the inner side of the arc-shaped plate 37, the connecting rod 35 vertically penetrates through the side surface of the shell 31, the transmission mechanism 36 is arranged at the bottom of the connecting rod 35, the arc-shaped plate 37 is parallel to the side surface of the shell 31, and the four arc-shaped plates 37 are enclosed to form a circular ring, so that the arc-shaped plate 37 is stably attached to the inner side wall of the external pipe to be washed, the ceramic plate 38 is fastened on the outer side end face of the arc-shaped plate 37, the ceramic plate 38 is a smooth outer surface, the ceramic plate 38 completely covers the outer side end face of the arc-shaped plate 37, so that the ceramic plate 38 can rapidly move on the inner side of the pipe to be washed, two ends of the spring 39 are respectively fixedly connected with the inner side end face of the arc-shaped plate 37 and the side surface of the shell 31, the inner ring of the spring 39 is movably connected with the side surface of the connecting rod 35, so that the arc-shaped plate 37 can rapidly cover, the guide rod 310 is arranged on the inner side end face of the arc-shaped plate 37, and the guide rod 310 vertically penetrates through the side surface of the shell 31, four ends of the fixing rod 32, the connecting rod 35, the transmission mechanism 36, the arc-shaped plate 37, the ceramic plate 38, the spring 39 and the guide rod 310 are annularly arranged at the outer side of the sliding plate 33, so that stable supporting force is provided for the shell 31, more than two end surfaces at the inner side of the arc-shaped plate 37 are arranged on the guide rod 310, the guide rod 310 covers the end surfaces at the outer side of the connecting rod 35 and the spring 39, the arc-shaped plate 37 is more stable in the moving process, and the through holes 311 penetrate through the bottom end surface and the inner side bottom end surface of the shell 31.

Referring to fig. 4 and 5, the present invention provides a rotatable water outlet structure of a high pressure pipeline flushing device by improving the rotatable water outlet structure, wherein the transmission mechanism 36 includes a first connection groove 361, a second connection groove 362 and a transmission plate 363, the first connection groove 361 is disposed on a side surface of the sliding plate 33, the second connection groove 362 is disposed in a middle portion of a bottom end surface of the connection rod 35, upper and lower ends of an outer side of the transmission plate 363 are rotatably connected with inner sides of the first connection groove 361 and the second connection groove 362, respectively, and a predetermined distance is formed between the transmission plate 363 and a top end surface of the inner side of the second connection groove 362 and a bottom end surface of the inner side of the first connection groove 361, so that the transmission plate 363 rotates.

The utility model provides a rotatable water outlet structure of a pipeline high-pressure flushing device through improvement, and the working principle is as follows;

firstly, connecting a connecting pipe 4 to an external high-pressure pump, wherein the water inlet end of the high-pressure pump is connected to an external water source;

secondly, before the use, when the inner diameter of the pipeline to be washed is larger, the sliding plate 33 can be driven to horizontally move along the fixing rod 32 by rotating the screw 34, and the sliding plate 33 drives the first connecting groove 361 to move in the moving process, so that the first connecting groove 361 drives the transmission plate 363 to rotate, the transmission plate 363 is matched with the second connecting groove 362 to drive the connecting rod 35 to vertically move, the connecting rod 35 drives the fixedly connected arc-shaped plate 37 and the ceramic plate 38 to move outwards, the outwards moving distance of the ceramic plate 38 needs to correspond to the inner diameter of the pipeline to be washed, and the screw 34 stops rotating after the arc-shaped plate 37 and the ceramic plate 38 move outwards for a certain distance;

third, drive shell 31 with spiral pipe 1 after that, the steady inserting of arc 37 and potsherd 38 waits to wash the pipeline in, and potsherd 38 then contacts outside wait to wash on the inside wall of pipeline, can start outside high-pressure pump this moment, make the high-pressure pump extract the water source of outside, and with water through connecting pipe 4 to income spiral pipe 1 in, last water is used through the outside blowout of shower nozzle 2 on the rotatory pipe 1, and the sparge water that shower nozzle 2 erupted keeps unanimous with the outside internal surface interact's that waits to wash the pipeline reaction force direction formation, thereby make rotatory pipe 1 drive shower nozzle 2 and rotate, realize that 2 limit of shower nozzle rotate limit spout water washing pipeline.

The utility model provides a rotatable water outlet structure of a pipeline high-pressure flushing device by improvement, an arc-shaped plate 37 drives a connecting rod 35 and a ceramic plate 38 to move outwards, and the distance of outward movement of the ceramic plate 38 needs to be corresponding to the inner diameter of an external pipeline to be flushed, so that the arc-shaped plate and the ceramic plate 38 can be used for auxiliary support of a rotating pipe 1 when the pipeline is flushed, the arm impact force caused by suspended use of the rotating pipe 1 is reduced, and the beneficial effect of improving the stability of the pipeline flushing process is achieved.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A rotatable water outlet structure of a pipeline high-pressure flushing device comprises a rotating pipe (1) and a spray head (2), wherein the rotating pipe (1) is rotatably connected with the rear end of the inner side of a connecting pipe (4), and the spray head (2) is arranged on the side surface of the rotating pipe (1);

the method is characterized in that: the auxiliary mechanism (3) is arranged at the rear end of the outer side of the rotary pipe (1), the auxiliary mechanism (3) comprises a shell (31), a fixed rod (32), a sliding plate (33), a screw rod (34), a connecting rod (35), a transmission mechanism (36), an arc-shaped plate (37), a ceramic plate (38), a spring (39), a guide rod (310) and a through hole (311), the shell (31) is rotatably arranged on the rear end face of the rotary pipe (1), the fixed rod (32) is connected with the front end face of the inner side of the shell (31), the fixed rod (32) penetrates through the front end face of the sliding plate (33), the sliding plate (33) is in threaded fit with the side surface of the screw rod (34) through a screw hole formed in the middle of the rear end face, the screw rod (34) penetrates through the rear end face of the shell (31), and the front end of the outer side of the screw rod (34) is rotatably connected with the middle of the front end face of the inner side of the shell (31), the connecting rod (35) is connected to the inner side of the arc-shaped plate (37), the connecting rod (35) vertically penetrates through the side surface of the shell (31), the transmission mechanism (36) is arranged at the bottom of the connecting rod (35), the ceramic plate (38) is fastened to the outer side end surface of the arc-shaped plate (37), two ends of the spring (39) are fixedly connected to the inner side end surface of the arc-shaped plate (37) and the side surface of the shell (31) respectively, an inner ring of the spring (39) is movably connected with the side surface of the connecting rod (35), the guide rod (310) is arranged on the inner side end surface of the arc-shaped plate (37), the guide rod (310) vertically penetrates through the side surface of the shell (31), and the through hole (311) penetrates through the bottom end surface and the inner side bottom end surface of the shell (31).

2. The rotatable water outlet structure of the pipeline high-pressure flushing device according to claim 1, wherein: drive mechanism (36) include first connecting groove (361), second connecting groove (362) and driving plate (363), set up in slide (33) side surface including first connecting groove (361), second connecting groove (362) are set up in connecting rod (35) bottom face middle part, both ends are rotated with first connecting groove (361) and second connecting groove (362) inboard respectively about driving plate (363) outside and are connected.

3. The rotatable water outlet structure of the pipeline high-pressure flushing device according to claim 1, wherein: the fixing rod (32), the connecting rod (35), the transmission mechanism (36), the arc-shaped plate (37), the ceramic plate (38), the spring (39) and the guide rod (310) are all annularly provided with four ends outside the sliding plate (33).

4. The rotatable water outlet structure of the pipeline high-pressure flushing device according to claim 1, wherein: the arc-shaped plates (37) are parallel to the side surface of the shell (31), and the four arc-shaped plates (37) are enclosed to form a circular ring.

5. The rotatable water outlet structure of the pipeline high-pressure flushing device according to claim 1, wherein: the shell (31) is of a hollow cylindrical structure, and the shell (31) is flush with the side surface of the rotating pipe (1).

6. The rotatable water outlet structure of the pipeline high-pressure flushing device according to claim 1, wherein: the ceramic plate (38) is a smooth outer surface, and the ceramic plate (38) completely covers the outer end surface of the arc-shaped plate (37).

7. The rotatable water outlet structure of the pipeline high-pressure flushing device according to claim 1, wherein: the guide rods (310) are arranged on more than two inner side end faces of the arc-shaped plates (37), and the guide rods (310) cover the outer side end faces of the connecting rods (35) and the springs (39).

8. The rotatable water outlet structure of the pipeline high-pressure flushing device according to claim 2, characterized in that: the transmission plate (363) has a predetermined distance from the top end surface inside the second connection groove (362) and the bottom end surface inside the first connection groove (361).