CN218323045U - Flow dividing device for water supply and drainage - Google Patents

Abstract

The utility model discloses a diverging device for plumbing, including mainstream pipe and reposition of redundant personnel case, the both ends fixed mounting of mainstream pipe has a flange No. one, the last fixed mounting of reposition of redundant personnel case has the access pipe, the side fixed position who lies in the access pipe on the reposition of redundant personnel case has a shunt tubes No. one, there is No. two shunt tubes at the side fixed position who lies in a shunt tubes on the reposition of redundant personnel case, there is No. three shunt tubes at the side fixed position who lies in No. two shunt tubes on the reposition of redundant personnel case. A diverging device for plumbing belongs to the plumbing field, shunts the drainage through the reposition of redundant personnel case that sets up, shunt tubes, no. two shunt tubes and No. three shunt tubes isotructures, avoids intraductal drainage pressure too big to make the pipeline crackle appear and lead to breaking, through the scraper blade isotructure that sets up, can be at the drainage in-process, scrape the incrustation scale on the reposition of redundant personnel incasement wall, the thickness of the incrustation scale of restriction, thereby avoid the incrustation scale to block up diverging device too much.

Description

Flow dividing device for water supply and drainage

Technical Field

The utility model relates to a diverging device field, in particular to diverging device for plumbing.

Background

The water supply and drainage engineering is developed for controlling the epidemic of typhoid, cholera, dysentery and other infectious diseases in cities and adapting to the development of industries and cities, and the modern water supply and drainage engineering becomes a basic facility for controlling the epidemic of waterborne infectious diseases and environmental water pollution and is one of basic facilities for developing cities and industries.

In the drainage of water supply and drainage, when the speed of water flow is too high, the pressure ratio to the pipeline is larger, the pipeline is easy to burst, therefore, a diversion device is needed to divert the drainage in the pipeline, the pressure is reduced, meanwhile, the channel is easy to block after the scale in the drainage is used for a long time, and particularly, the blockage problem in the diversion device is more serious, therefore, the diversion device is needed to have good dirt removing capability,

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a diverging device for plumbing can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a diverging device for plumbing, includes mainstream pipe and reposition of redundant personnel case, the both ends fixed mounting of mainstream pipe has a flange No. one, last fixed mounting of reposition of redundant personnel case has the access pipe, be located the side position fixed mounting who inserts the pipe on the reposition of redundant personnel case and have a shunt tubes No. one, there is No. two shunt tubes at the side position fixed mounting who is located a shunt tubes on the reposition of redundant personnel case, there is No. three shunt tubes at the side position fixed mounting who is located No. two shunt tubes on the reposition of redundant personnel case, the mount table has been seted up on the reposition of redundant personnel case, movable mounting has sealed the pad on the mount table, movable mounting has the case lid on the sealed pad, the middle part position fixed mounting of case lid has the bearing, fixed mounting has the dwang in the bearing, dwang fixed mounting has the rotating tube, the side position fixed mounting of rotating tube has a plurality of scraper blades, the opening of circulation has been seted up on the scraper blade, the outside position fixed mounting of reposition of redundant personnel case has a plurality of reinforcing rib.

Preferably, the access pipe is fixedly provided with a second flange, the second flange of the access pipe is fixedly provided with a first bolt and a first nut, and the first bolt and the first nut are fixedly arranged with a first flange at one end of the main flow pipe.

Preferably, one end of the first shunt pipe, one end of the second shunt pipe and one end of the third shunt pipe are fixedly provided with a third flange.

Preferably, the through-hole has all been seted up to the position that corresponds on mount table, sealed pad and the case lid, sealed pad is located position between mount table and the case lid, no. two bolts are equipped with to the through-hole endotheca of case lid, sealed pad and mount table, movable mounting has No. two nuts on No. two bolts, case lid, sealed pad pass through No. two nuts, no. two bolts and mount table fixed mounting.

Preferably, dwang, rotating tube are located the flow distribution box, the both sides fixed mounting of dwang has the limiting plate, the spacing groove has been seted up to the rotating tube, the limiting plate of dwang and the spacing groove movable mounting of rotating tube.

Preferably, the lower extreme of rotating tube and scraper blade is provided with the mounting groove, the lower extreme of dwang is carved with the screw thread, the lower extreme fixed mounting of dwang has fixation nut, fixation nut is located the mounting groove.

Preferably, a handle is fixedly mounted at the upper end of the rotating rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the flow distribution box is cylindrical, the space inside the flow distribution box is larger than the inner space of the main flow pipe, because the space of the flow distribution box is large, the flow distribution box flows at high speed and crowded drainage enters the flow distribution box, because the space is increased suddenly, the pressure of water flow is reduced, the pressure of the flow distribution device is reduced, the outer part of the flow distribution box is provided with a reinforcing rib to increase the strength of the flow distribution box, the water is drained through a flow distribution pipe, the flow distribution pipe is divided by two times and the flow distribution pipe is divided by three times, the pressure of the pipeline is reduced, and the pipeline is not easy to prop and crack.

2. The drainage gets into the flow distribution box through inserting the pipe in to strike the scraper blade, make the scraper blade can rotate, at the in-process of drainage reposition of redundant personnel, the continuous rotation of scraper blade, accumulational incrustation scale altitude increase is when certain height on the inside lateral wall of flow distribution box, and with the scraper blade contact, can be scraped down by automatic, thereby restriction incrustation scale thickness on the inner wall avoids blockking up diverging device.

Drawings

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

fig. 2 is a schematic structural view of the flow distribution box of the present invention;

fig. 3 is a schematic structural view of the main flow box of the present invention;

fig. 4 is a schematic structural view of a rotating rod of the present invention;

fig. 5 is a schematic view of the bottom structure of the rotating tube of the present invention.

In the figure: 1. a main flow pipe; 2. a first flange; 3. an access pipe; 4. a shunt box; 5. a first shunt tube; 6. a second shunt tube; 7. a third shunt tube; 8. a second flange; 9. a third flange; 10. reinforcing ribs; 11. an installation table; 12. a box cover; 13. a bearing; 14. rotating the rod; 15. a handle; 16. a first bolt; 17. a first nut; 18. a limiting plate; 19. fixing a nut; 20. a second bolt; 21. a second nut; 22. a gasket; 23. rotating the tube; 24. a squeegee; 25. a flow port; 26. a limiting groove; 27. and (4) mounting the groove.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1-5, a diverging device for water supply and drainage comprises a main flow pipe 1 and a diverging box 4, wherein flanges 2 are fixedly installed at two ends of the main flow pipe 1, an access pipe 3 is fixedly installed on the diverging box 4, a flange 8 is fixedly installed on the access pipe 3, a bolt 16 and a nut 17 are fixedly installed on the flange 8 of the access pipe 3, and the flange 2 at one end of the main flow pipe 1 is fixedly installed through the bolt 16 and the nut 17.

Shunt tubes 5 are fixedly installed at the side position of an access pipe 3 on a shunt box 4, shunt tubes 5 are fixedly installed at the side position of a shunt tube 5 on a shunt box 4, shunt tubes 7 are fixedly installed at the side position of a shunt tube 6 on a shunt box 4, a shunt tube 5, one end of shunt tubes 6 and three shunt tubes 7 is fixedly installed with a flange 9, shunt box 4 is cylindrical, a circular structure is theoretically, a circular box is firmer than a square box, because the stress point is more uniform, the outer side position of shunt box 4 is provided with a plurality of reinforcing ribs 10, thereby making shunt box 4 be sturdy and tough, the space in shunt box 4 is larger than that of main flow pipe 1, when drainage in main flow pipe 1 enters into shunt box 4 through an access pipe 3, because the space is increased suddenly, thereby reducing the pressure on shunt tubes 4, then through shunt tubes 5, shunt tubes 6 and three shunt tubes 7, so as to reduce the pressure in subsequent pipelines, thereby avoiding cracks from occurring in the subsequent pipelines.

The diversion box 4 is provided with an installation platform 11, a sealing gasket 22 is movably arranged on the installation platform 11, a box cover 12 is movably arranged on the sealing gasket 22, a bearing 13 is fixedly arranged at the middle position of the box cover 12, a rotating rod 14 is fixedly arranged in the bearing 13, a rotating pipe 23 is fixedly arranged on the rotating rod 14, a plurality of scraping plates 24 are fixedly arranged at the side position of the rotating pipe 23, a flow port 25 is formed in the scraping plate 24, a plurality of reinforcing ribs 10 are fixedly arranged at the outer side position of the diversion box 4, the installation platform 11, the sealing gasket 22 and the box cover 12 are respectively provided with a through hole, the sealing gasket 22 is arranged between the installation platform 11 and the box cover 12, the sealing gasket 22 and the through hole of the installation platform 11 are internally provided with a second bolt 20 in a sleeving manner, the second bolt 20 is movably arranged on the second bolt 20, the box cover 12, the sealing gasket 22 is fixedly arranged with the installation platform 11 through the second nut 21, the rotating pipe 14, the rotating pipe 23 is arranged in the diversion box cover 4, a limiting plate 18 is fixedly arranged at the two side positions of the rotating pipe 14, the lower end of the rotating pipe 14 and the fixed nut 14 is arranged to be capable of pushing away from the bottom of the diversion box cover 14, and the fixed mounting groove 19, and the fixed nut 14, and the fixed bottom of the fixed groove 14 is arranged to be capable of pushing away from the bottom of the diversion box cover 14, and pushing the fixed groove 14, thereby scrape the incrustation scale to the inside of flow box 4, restriction flow box 4 inner arm incrustation scale thickness, thereby restriction incrustation scale's quantity, avoid it to block diverging device, and through the handle 15 pole that sets up, when scraper blade 24 normally rotates, handle 15 rotates in step, when the incrustation scale is too thick blocks scraper blade 24, handle 15 can not rotate equally, thereby be convenient for the user through the state of observing handle 15, thereby judge the state of scraper blade 24, thereby be convenient for the user to judge whether need dismantle case lid 12 and maintain, the same user also can be through manual rotation handle 15, under the condition of not opening case lid 12, get rid of the incrustation scale, sealed pad 22 is for case lid 12 and mount table 11 seal installation, be provided with circulation mouth 25 on scraper blade 24, in order to avoid the circulation that the drainage is blocked to the scraper blade 24 of entity, thereby increased the incasement pressure, the rotor tube 23 passes through fixation nut 19, limiting plate 18 and rotor rod 14 fixed mounting, make rotor tube 23 convenient to dismantle, it is more convenient to maintain.

It should be noted that, the utility model relates to a diversion device for water supply and drainage, the diversion box 4 inserts the drainage in the main flow pipe 1 into the diversion box 4 through the insertion pipe 3, along with the enlargement of the space in the diversion box 4, the pressure of the drainage to the diversion box 4 is reduced, meanwhile, the diversion box 4 is cylindrical, the reinforcing rib 10 is arranged on the outer side, the structure is firmer, thereby the pressure of the drainage to the diversion box 4 is reduced, then the drainage is shunted through the first diversion pipe 5, the second diversion pipe 6 and the third diversion pipe 7, the pressure of the drainage in the subsequent pipeline is reduced, thereby the pipeline is less prone to crack, the drainage can push the scraper 24 in the diversion box 4, the scraper 24 can push the scraper 24 through the structures such as the rotation pipe 23, the rotation rod 14 and the bearing 13, the scraper 24 can rotate, the rotation pipe 23, the rotation rod 14 and the handle 15 fixedly connected with the rotation rod 14 synchronously, the scraper 24 is provided with a flow port 25 to prevent the scraper 24 from being completely solid, so that after water conservancy and the scraper 24 collide with each other, drainage pressure is increased, the inner wall of the diversion box 4 is collided to damage the diversion box 4, the scraper 24 mainly limits the thickness of scale on the inner wall of the diversion box 4 to prevent the diversion device from being blocked by excessive dirt in the diversion device, when part of the scale is fixed and the scraper 24 is blocked to rotate, the handle 15 cannot rotate, at the moment, the scraper 24 can continue to rotate by manually rotating the handle 15 to remove the scale, the box cover 12 can be detached by detaching the second nut 21 and the second bolt 20, then the dirt in the diversion box 4 is manually removed, after the scraper 24 is damaged, only the box cover 12 needs to be detached, then the fixed nut 19 is unscrewed, the rotating pipe 23 is taken down, and a new rotating pipe 23 is mounted with the limiting plate 18 of the rotating rod 14 through the limiting groove 26, and then the fixing nut 19 is screwed on, and by the structure, the scale on the inner wall of the shunt box 4 can be automatically scraped through the flow of drainage in the drainage process, the scale is limited, the scale is prevented from blocking the shunt device, the box cover 12 is easy to disassemble, the rotating pipe 23 is easy to replace, and the maintenance is more convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but that the invention is not limited to the embodiments set forth herein and can be practiced with many modifications, alterations, substitutions and alterations without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a diverging device for plumbing, includes mainstream pipe (1) and flow distribution box (4), the both ends fixed mounting of mainstream pipe (1) has flange (2), its characterized in that No. one: last fixed mounting of flow-dividing box (4) has access pipe (3), there is shunt tubes (5) in the side position fixed mounting who is located access pipe (3) on flow-dividing box (4), there is shunt tubes (6) No. two in the side position fixed mounting who is located shunt tubes (5) on flow-dividing box (4), there is shunt tubes (7) No. three in the side position fixed mounting who is located shunt tubes (6) on flow-dividing box (4), mount table (11) have been seted up on flow-dividing box (4), movable mounting has sealed pad (22) on mount table (11), movable mounting has case lid (12) on sealed pad (22), the middle part position fixed mounting of case lid (12) has bearing (13), bearing (13) internal fixed mounting has dwang (14), dwang (14) fixed mounting has rotating tube (23), the side position fixed mounting of rotating tube (23) has a plurality of scraper blade (24), opening (25) have been seted up on scraper blade (24), the outside position fixed mounting of flow-dividing box (4) has a plurality of strengthening rib (10).

2. A flow divider as claimed in claim 1, wherein: fixed mounting has No. two flanges (8) on access pipe (3), fixed mounting has a bolt (16), a nut (17) on No. two flanges (8) of access pipe (3) to through a bolt (16), a nut (17) and a flange (2) fixed mounting of mainstream pipe (1) one end.

3. A flow divider as claimed in claim 2, wherein: no. three flanges (9) are fixedly mounted at one ends of the first shunt pipe (5), the second shunt pipe (6) and the third shunt pipe (7).

4. A flow divider for water supply and drainage according to claim 3, wherein: the through-hole has all been seted up to the position that corresponds on mount table (11), sealed pad (22) and case lid (12), sealed pad (22) are located position between mount table (11) and case lid (12), the through-hole endotheca of case lid (12), sealed pad (22) and mount table (11) is equipped with No. two bolt (20), movable mounting is gone up in No. two bolt (20) has No. two nut (21), no. two bolt (20) and mount table (11) fixed mounting is passed through in case lid (12), sealed pad (22).

5. A flow divider for water supply and drainage according to claim 4, wherein: dwang (14), rotating tube (23) are located flow distribution box (4), the both sides fixed position of dwang (14) installs limiting plate (18), spacing groove (26) have been seted up in rotating tube (23), limiting plate (18) of dwang (14) and spacing groove (26) movable mounting of rotating tube (23).

6. A flow divider as claimed in claim 5, wherein: the lower extreme of rotating-tube (23) and scraper blade (24) is provided with mounting groove (27), the lower extreme of dwang (14) is carved with the screw thread, the lower extreme fixed mounting of dwang (14) has fixation nut (19), fixation nut (19) are located mounting groove (27).

7. A flow divider for water supply and drainage according to claim 6, wherein: the upper end fixed mounting of dwang (14) has handle (15).

Images