CN212835705U

CN212835705U - Drain pipe anti-blocking device for building drainage

Info

Publication number: CN212835705U
Application number: CN202021051842.7U
Authority: CN
Inventors: 刘幼琼; 王延涛
Original assignee: Shanxi Technology and Business College
Current assignee: Shanxi Technology and Business College
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-03-30
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a drain pipe prevents stifled device for building drainage, hold in the palm the groove including embedded rectangle, embedded rectangle holds in the palm the fixed internal frame that is equipped with of groove top medial surface, embedded rectangle holds in the palm the fixed outer frame that is equipped with of groove top lateral surface, the top of internal frame is equipped with the rectangle filter plate with outer frame medial surface joint of laminating mutually, embedded rectangle is held in the palm and is equipped with prevents stifled drainage device on the groove, embedded rectangle holds in the palm groove bottom left and right sides symmetry and is equipped with two adjustable support brackets, prevent stifled drainage device include with internal thread pipe, the pipe of falling protruding, connecting pipe, external screw thread pipe, annular flanging and filter screen cylinder, adjustable support bracket includes external screw thread pole, circular upper fixed plate, internal thread sleeve. The utility model discloses it is good to the filter effect of impurity, the clearance impurity of being convenient for, the drainage is convenient.

Description

Drain pipe anti-blocking device for building drainage

Technical Field

The utility model belongs to the technical field of the building drainage, concretely relates to drain pipe prevents stifled device for building drainage.

Background

The drain pipe that building drainage was used does not set up the filter screen mostly, and some have the building drain pipe that prevents block up the structure, only set up a filter screen at the water inlet, and the filter screen structure of individual layer is not good to the filter effect of impurity, and impurity clearance after the filtration is inconvenient, and the most level of the drain pipe that has for building in addition is horizontal row and establishes, and drainage effect is not good, and the inconvenient regulation of in-process drain pipe delivery port direction of construction installation brings inconvenience for the construction operation.

Therefore, the anti-blocking device for the drainage pipe of the building, which has the advantages of good impurity filtering effect, convenience in impurity cleaning and drainage and is used for drainage, is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drain pipe prevents stifled device for building drainage 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: the utility model provides a drain pipe anti-blocking device for building drainage, holds in the palm the groove including embedded rectangle, embedded rectangle holds in the palm the fixed internal frame that is equipped with of groove top medial surface, embedded rectangle holds in the palm the fixed outer frame that is equipped with of groove top lateral surface, the top of internal frame is equipped with the rectangle filter screen board of joint of laminating mutually with outer frame medial surface, be equipped with on the embedded rectangle holds in the palm and prevents blocking up drainage device, embedded rectangle holds in the palm the groove bottom left and right sides symmetry and is equipped with two adjustable support brackets, prevent blocking up drainage device and include the internal thread pipe that holds in the palm the groove with embedded rectangle grafting, fix the back-projecting venturi tube of locating internal thread socle portion, the connecting pipe that communicates with the back-projecting venturi tube, locate embedded rectangle and hold in the palm outer screwed connection, Locate the annular inside flanging at the inboard top of external screw thread pipe and spacing the filter screen section of thick bamboo of pegging graft in the annular inside flanging inboard, adjustable support bracket includes external screw thread pole, fixed locate external screw thread pole top and hold in the palm the circular upper fixed plate of groove spiro union connection, with the internal thread sleeve of external screw thread pole spiro union connection and the fixed circular bottom plate of locating the internal thread sleeve bottom with embedded rectangle.

Preferably, the embedded rectangular bracket is provided with a circular through hole which is connected with the internal threaded pipe in an inserting manner.

Preferably, the internal threaded pipe, the inverted convex pipe and the connecting pipe are arranged at the bottom of the embedded rectangular bracket.

Preferably, the outer edge of the top of the filter screen cylinder is fixedly provided with an annular outer ring limited at the top of the annular inner flanging.

Preferably, the left side and the right side of the bottom of the embedded rectangular bracket are fixedly provided with circular mounting blocks which are in threaded connection with the circular upper fixing plates on the two adjustable supporting brackets.

Preferably, the annular equidistance is fixed the solid fixed ring and is equipped with a plurality of reinforcing plates with internal thread sleeve fixed connection on the circular bottom plate, just be located on the circular bottom plate and be equipped with the internal thread mounting hole between two adjacent reinforcing plates.

The utility model discloses a technological effect and advantage: this anti-blocking device of drain pipe for building drainage, the drain pipe carries out the one-level filtration of impurity through the rectangle filter screen board, carry out the second grade filtration of impurity through filter screen section of thick bamboo, and rectangle filter screen board and filter screen section of thick bamboo convenient to detach, the clearance of the impurity of being convenient for, adopt the sealed form of internal thread pipe and external screw thread pipe spiro union, after the steering angle of the connecting pipe of being convenient for adjusts, again fix external screw thread pipe installation on embedded rectangle holds in the palm the groove, the drain pipe delivery port of being convenient for is convenient, convenient site operation, the position through internal thread sleeve and external screw thread pole spiro union is different, adjust adjustable support bracket's overall height, water discharge mouth height on the adjusting connection pipe, the delivery port of.

Drawings

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

FIG. 2 is a schematic structural view of the anti-clogging drainage device of the present invention;

fig. 3 is a schematic structural view of the adjustable support bracket of the present invention.

In the figure: 1. an embedded rectangular bracket; 2. an inner frame; 3. an outer frame; 4. a rectangular filter screen plate; 5. an anti-blocking drainage device; 6. an adjustable support bracket; 7. an internally threaded tube; 8. an inverted convex tube; 9. a connecting pipe; 10. an externally threaded tube; 11. an annular outward flange; 12. annular inner flanging; 13. a screen cylinder; 14. an annular outer ring; 15. an externally threaded rod; 16. a circular upper fixing plate; 17. an internally threaded sleeve; 18. a circular lower fixing plate; 19. a reinforcing plate; 20. and (4) an internal thread mounting hole.

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.

The utility model provides a drain pipe anti-blocking device for building drainage as shown in figures 1-3, which comprises an embedded rectangular bracket 1, wherein the inner frame 2 is fixedly arranged on the inner side surface of the top of the embedded rectangular bracket 1, the outer frame 3 is fixedly arranged on the outer side surface of the top of the embedded rectangular bracket 1, the rectangular filter screen plate 4 which is jointed and clamped with the inner side surface of the outer frame 3 is arranged on the top of the inner frame 2, the anti-blocking drainage device 5 is arranged on the embedded rectangular bracket 1, and two adjustable support brackets 6 are symmetrically arranged on the left side and the right side of the bottom of the embedded rectangular bracket;

the anti-blocking drainage device 5 comprises an internal thread pipe 7 inserted into the embedded rectangular bracket 1, an inverted convex pipe 8 fixedly arranged at the bottom of the internal thread pipe 7, a connecting pipe 9 communicated with the inverted convex pipe 8, an external thread pipe 10 arranged at the top of the bottom wall of the embedded rectangular bracket 1 and connected with the internal thread pipe 7 in a threaded manner, an annular outward flange 11 fixedly arranged at the top of the external thread pipe 10 and hermetically jointed with the embedded rectangular bracket 1, an annular inward flange 12 arranged at the top of the inner side of the external thread pipe 10 and a filter screen cylinder 13 in limited insertion connection with the inner side of the annular inward flange 12, wherein the embedded rectangular bracket 1 is provided with a circular through hole in insertion connection with the internal thread pipe 7, the inverted convex pipe 8 and the connecting pipe 9 are all arranged at the bottom of the embedded rectangular bracket 1, and the outer edge of the top of the filter screen cylinder 13 is fixedly provided with, the drain pipe carries out primary filtration of impurities through the rectangular filter screen plate 4, secondary filtration of the impurities is carried out through the filter screen cylinder 13, the rectangular filter screen plate 4 and the filter screen cylinder 13 are convenient to disassemble, the impurities are convenient to clean, the external threaded pipe 10 is installed and fixed on the embedded rectangular bracket 1 after the steering angle of the connecting pipe 9 is convenient to adjust by adopting a mode that the internal threaded pipe 7 is in threaded connection with the external threaded pipe 10, and the convenience is brought to the water outlet of the drain pipe, so that the field construction is convenient;

the adjustable supporting bracket 6 comprises an external thread rod 15, a round upper fixing plate 16 fixedly arranged at the top of the external thread rod 15 and connected with the embedded rectangular bracket 1 in a threaded manner, an internal thread sleeve 17 connected with the external thread rod 15 in a threaded manner and a round lower fixing plate 18 fixedly arranged at the bottom of the internal thread sleeve 17, round mounting blocks connected with the round upper fixing plates 16 on the two adjustable supporting brackets 6 in a threaded manner are fixedly arranged at the left side and the right side of the bottom of the embedded rectangular bracket 1, a plurality of reinforcing plates 19 fixedly connected with the internal thread sleeve 17 are arranged on the round lower fixing plate 18 in a ring-shaped equidistant manner, an internal thread mounting hole 20 is arranged on the round lower fixing plate 18 and between the two adjacent reinforcing plates 19, the total height of the adjustable supporting bracket 6 is adjusted by adopting the two adjustable supporting brackets 6 to adjust the height of the supported rectangular bracket 1, thereby adjust the mounting height who prevents stifled drainage device 5, can adjust the height of the drain pipe mouth on connecting pipe 9, for the fixed takeover of being connected through PVC pipe and connecting pipe 9, the high improvement of drain pipe mouth on connecting pipe 9, the PVC pipe that the water guide was used can be by intaking to go out the water slope setting, the drainage of being convenient for.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a drain pipe anti-blocking device for building drainage, includes embedded rectangle bracket (1), its characterized in that: the anti-blocking rectangular bracket is characterized in that an inner frame (2) is fixedly arranged on the inner side face of the top of an embedded rectangular bracket (1), an outer frame (3) is fixedly arranged on the outer side face of the top of the embedded rectangular bracket (1), a rectangular filter screen plate (4) jointed with the inner side face of the outer frame (3) is arranged at the top of the inner frame (2), an anti-blocking drainage device (5) is arranged on the embedded rectangular bracket (1), two adjustable support brackets (6) are symmetrically arranged on the left side and the right side of the bottom of the embedded rectangular bracket (1), the anti-blocking drainage device (5) comprises an internal thread pipe (7) spliced with the embedded rectangular bracket (1), an inverted convex pipe (8) fixedly arranged at the bottom of the internal thread pipe (7), a connecting pipe (9) communicated with the inverted convex pipe (8), an external thread pipe (10) arranged at the top of the bottom wall, The fixed annular flanging (11) of locating external screw thread pipe (10) top and with embedded rectangle support groove (1) sealing joint, locate annular flanging (12) and spacing grafting in annular flanging (12) inboard filter screen section of thick bamboo (13) at external screw thread pipe (10) inboard top, adjustable support bracket (6) include external screw thread pole (15), fixed locate external screw thread pole (15) top and with embedded rectangle support groove (1) spiro union connection's circular upper fixed plate (16), with external screw thread pole (15) spiro union connection's internal thread sleeve (17) and fixed circular bottom plate (18) of locating internal thread sleeve (17) bottom.

2. The anti-blocking device for the drainage pipe of the building as claimed in claim 1, wherein: the embedded rectangular bracket (1) is provided with a circular through hole which is connected with the internal threaded pipe (7) in an inserting way.

3. The anti-blocking device for the drainage pipe of the building as claimed in claim 1, wherein: the internal threaded pipe (7), the inverted convex pipe (8) and the connecting pipe (9) are all arranged at the bottom of the embedded rectangular bracket (1).

4. The anti-blocking device for the drainage pipe of the building as claimed in claim 1, wherein: and an annular outer ring (14) limited at the top of the annular inner flanging (12) is fixedly arranged on the outer edge of the top of the filter screen cylinder (13).

5. The anti-blocking device for the drainage pipe of the building as claimed in claim 1, wherein: the left side and the right side of the bottom of the embedded rectangular bracket (1) are fixedly provided with circular mounting blocks which are in threaded connection with circular upper fixing plates (16) on the two adjustable supporting brackets (6).

6. The anti-blocking device for the drainage pipe of the building as claimed in claim 1, wherein: the annular equidistance is fixed ring and is equipped with a plurality of reinforcing plates (19) with internal thread sleeve (17) fixed connection on circular bottom plate (18), just be located on circular bottom plate (18) and be equipped with internal thread mounting hole (20) between two adjacent reinforcing plates (19).