CN210887455U

CN210887455U - Drain pipe blocks up warning earial drainage device

Info

Publication number: CN210887455U
Application number: CN201921591563.7U
Authority: CN
Inventors: 张国华; 张刚; 杨本华
Original assignee: Chengdu Shangshi Jinxiu Property Service Co ltd
Current assignee: Chengdu Shangshi Jinxiu Property Service Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-06-30
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a blow off pipe blocks up warning earial drainage device, including dirty pipe, blowdown riser and fire alarm module of collection, the below of dirty pipe of collection is provided with the blowdown riser, and the opening outside of dirty pipe of collection and blowdown riser all is provided with the opening end to the top of blowdown riser is provided with fixed riser, the side activity groove has been seted up to the lateral wall of fixed riser, the outside of fixed riser is provided with outer movable sleeve pipe, the inboard of fixed riser is provided with interior movable pipe, the internally mounted of interior movable pipe has liquid level switch, and liquid level switch's outside communication connection has fire alarm module, the lower extreme of dirty pipe of collection is connected with threaded connection seat, and threaded connection seat's below is provided with the drainage net. This blow off pipe blocks up warning earial drainage device is provided with the built-in liquid level switch that conveniently in time blocks up the warning, and the outer movable sleeve pipe and the interior movable pipe that cooperate mobile clearance use, can make things convenient for the detection under the sewer line environment to block up the warning.

Description

Drain pipe blocks up warning earial drainage device

Technical Field

The utility model relates to a relevant technical field of sewage drainage specifically is a blow off pipe blocks up warning earial drainage device.

Background

In some large shopping mall buildings, the drainage structure is relatively complex, the number of the sewage outlets is limited, the drainage is influenced by the arrangement of commercial tenants of some buildings, and a long horizontal sewage discharge pipe is usually adopted to penetrate through the drainage pipe so as to facilitate the connection of the drainage pipes of the residential tenants of multiple commercial tenants in the large building.

And when building drainage, not only do not have the slope in the horizontal sewage pipes of overlength, but also have more elbows, partly do not have the merchant sharing blowdown that designs sewage pipes in addition, the debris in the sewage takes place long-pending jam very easily, also has to block up the warning through setting up water level detection switch on horizontal sewage pipes, convenient timely response, but ordinary water level detection installation mechanism is inconvenient to use in sewage pipes, and easy long-pending dirty still is not convenient for clear up.

Aiming at the problems, the novel design is carried out on the basis of the original sewage draining pipe water level alarm device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blow off pipe blocks up warning earial drainage device to propose the easy backward flow that blocks up of partial complicated building horizontal drain pipe in solving above-mentioned background art, the real-time supervision of being not convenient for reports to the police, and ordinary water level monitoring device is not suitable for the sewer line, long-pending dirty problem of being not convenient for to clear up easily.

In order to achieve the above object, the utility model provides a following technical scheme: a blow-off pipe blocking alarm discharge device comprises a blow-off pipe, a blow-off vertical pipe and a fire alarm module, wherein the blow-off vertical pipe is arranged below the blow-off pipe, open ends are arranged on the outer sides of openings of the blow-off vertical pipe and the blow-off vertical pipe, a fixed vertical pipe is arranged above the blow-off vertical pipe, a side movable groove is formed in the side wall of the fixed vertical pipe, a transmission gear is arranged on the inner side of the side movable groove, an outer movable sleeve is arranged on the outer side of the fixed vertical pipe, a side movable ruler strip is arranged on the inner side of the outer movable sleeve, an inner movable pipe is arranged on the inner side of the fixed vertical pipe, a laminating ruler groove is arranged on the outer wall of the inner movable pipe, a liquid level switch is arranged inside the inner movable pipe, the outer side of the liquid level switch is in communication connection with the fire alarm module, a fixed filter, and a drainage net is arranged below the threaded connecting seat.

Preferably, the open end is in a funnel-shaped structure, the diameter of the outer side of the open end is equal to that of the fixed vertical pipe, and the open end is positioned between the sewage collecting pipe and the sewage discharging vertical pipe.

Preferably, the central axis of the transmission gear is perpendicular to the central axis of the side movable groove, and the left side and the right side of the transmission gear are respectively in meshed connection with the side movable ruler strip and the fit ruler groove.

Preferably, the outer movable sleeve and the side movable ruler strip are of an integrated structure, and the outer movable sleeve forms a sliding structure on the outer side of the fixed vertical pipe.

Preferably, the inner movable pipe forms a sliding structure at the inner side of the fixed vertical pipe, the length of the inner movable pipe is less than the distance between the sewage collecting pipe and the fixed vertical pipe, and the weight of the inner movable pipe is greater than that of the outer movable sleeve.

Preferably, the lower end of the drainage net is positioned on the inner side of the fixed vertical pipe, and the drainage net and the sewage collecting pipe are connected with each other through a threaded connecting seat.

Compared with the prior art, the beneficial effects of the utility model are that: the drain pipe is blocked by the alarm drain device,

1. the built-in liquid level switch convenient for timely blocking alarm is arranged, in the using process of the device, the built-in liquid level switch arranged in the inner movable pipe can monitor the anti-blocking water level between the sewage collecting pipe and the lower end horizontal pipeline, the fixed filter plate at the lower end of the inner movable pipe and the inner side drainage net can reduce the blocking condition of partial sewage at the horizontal pipeline, and the built-in liquid level switch is matched to trigger the real-time monitoring alarm of the fire-fighting alarm module, so that the condition that the sewage blocks and overflows is effectively avoided;

2. be provided with outer movable sleeve and interior movable tube that makes things convenient for the clearance to be maintained in the clearance movable fit, in the use of device, inside fixed filter plate and inboard drainage net can play the filtration to the horizontal segment and prevent blockking up the effect, and outer movable sleeve and interior movable tube accessible drive gear carry out the activity and protect the cooperation, can be when not influencing original pipeline use, need not to carry out the fixed mounting who fastens to the pipeline, conveniently carry out nimble activity and take out blowdown clearance, improve device's practicality.

Drawings

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

FIG. 2 is a schematic view of the top-down structure of the present invention;

FIG. 3 is a schematic view of the transmission gear of the present invention;

fig. 4 is a schematic front sectional view of the movable pipe in the maintenance of the present invention.

In the figure: 1. a sewage collecting pipe; 2. a blowdown riser; 3. an open end; 4. fixing the vertical pipe; 5. a side active slot; 6. a transmission gear; 7. an outer movable sleeve; 8. a laterally movable ruler strip; 9. an inner movable tube; 10. fitting the ruler groove; 11. a liquid level switch; 12. a fire alarm module; 13. fixing the filter plate; 14. a threaded connection base; 15. and a drainage net.

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 blow-off pipe blockage alarming and discharging device comprises a blow-off pipe 1, a blow-off vertical pipe 2, an open end 3, a fixed vertical pipe 4, a side movable groove 5, a transmission gear 6, an outer movable sleeve 7, a side movable ruler strip 8, an inner movable pipe 9, a fitting ruler groove 10, a liquid level switch 11, a fire-fighting alarming module 12, a fixed filter plate 13, a threaded connection seat 14 and a drainage network 15, wherein the blow-off vertical pipe 2 is arranged below the blow-off pipe 1, the open ends 3 are respectively arranged outside the openings of the blow-off vertical pipe 1 and the blow-off vertical pipe 2, the fixed vertical pipe 4 is arranged above the blow-off vertical pipe 2, the side movable groove 5 is arranged on the side wall of the fixed vertical pipe 4, the transmission gear 6 is arranged on the inner side of the side movable groove 5, the outer movable sleeve 7 is arranged on the outer side of the fixed vertical pipe 4, the side movable ruler strip 8 is arranged on the inner side of the outer movable, and the outer wall of interior movable tube 9 is provided with laminating chi groove 10, the internally mounted of interior movable tube 9 has liquid level switch 11, and liquid level switch 11's outside communication connection has fire alarm module 12 to the lower extreme of interior movable tube 9 is provided with fixed filter plate 13, the lower extreme of dirt collection pipe 1 is connected with threaded connection seat 14, and the below of threaded connection seat 14 is provided with drainage net 15.

The open end 3 of this example is the infundibulate structure, and the outside diameter of open end 3 equals the diameter of fixed riser 4 to open end 3 is located between collection dirty pipe 1 and blowdown riser 2, makes things convenient for fixed riser 4's cooperation to use, avoids influencing rivers and passes through.

The central axis of the transmission gear 6 is perpendicular to the central axis of the side movable groove 5, and the left side and the right side of the transmission gear 6 are respectively in meshed connection with the side movable ruler strip 8 and the fitting ruler groove 10, so that matching transmission is conveniently carried out through the transmission gear 6.

The outer movable sleeve 7 and the side movable ruler strip 8 are of an integrated structure, and the outer movable sleeve 7 forms a sliding structure on the outer side of the fixed vertical pipe 4, so that the outer movable sleeve 7 is convenient to movably protect, open and maintain.

The inner movable pipe 9 forms a sliding structure at the inner side of the fixed vertical pipe 4, the length of the inner movable pipe 9 is smaller than the distance between the sewage collecting pipe 1 and the fixed vertical pipe 4, and the weight of the inner movable pipe 9 is larger than that of the outer movable sleeve 7, so that the inner movable pipe 9 can be moved out conveniently to prevent blockage.

The lower extreme of drainage net 15 is located the inboard of fixed riser 4, and through 14 interconnect of threaded connection seat between drainage net 15 and the collecting pipe 1, is convenient for through drainage net 15 guide rivers, reduces the sputtering, and the flocculent filth to the easy jam of part is simultaneously attached to and is filtered, conveniently dismantles the clearance through threaded connection seat 14.

The working principle is as follows: when the alarm drainage device for blocking the drainage pipe is used, as shown in the figure 1-2, a liquid level switch 11 of the device can be in communication connection with a fire alarm module 12, a sewage collecting pipe 1 and a vertical drainage pipe 2 at the upper end and the lower end are mutually communicated with the existing drainage pipeline, the lower end of the vertical drainage pipe 2 is connected above the long horizontal drainage pipe, so that normal drainage can be started, when the water level in the fixed vertical pipe 4 is raised due to drainage blocking, the liquid level switch 11 can be triggered to alarm through the fire alarm module 12, the alarm drainage is convenient and timely, and the overflow of sewage is avoided;

in the using process of the device, as shown in fig. 1-4, the sewage flowing down from the sewage collecting pipe 1 can accurately flow into the lower inner movable pipe 9 under the guidance of the drainage net 15, so as to avoid sewage sputtering and reduce noise, and simultaneously, part of flocculent sewage which is easy to block can be attached, and the probability of blocking caused by the accumulation of the sewage flowing into the horizontal pipeline is reduced by matching with the filter plate 13 under the lower part, when the inner movable pipe 9 needs to be cleaned and maintained, only the outer movable sleeve 7 is directly pulled down, so that the inner movable pipe 9 is driven to be lifted from the fixed vertical pipe 4 as shown in fig. 4 under the meshing transmission matching of the transmission gear 6, the side movable ruler strip 8 and the laminating ruler groove 10, the drainage net 15 can be removed through the rotation of the threaded connection seat 14 for cleaning, no additional fixed disassembly and assembly operation is needed, and assembly operation are convenient for the internal cleaning and maintenance of the device, those not described in detail in this specification are within the skill of the art.

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

1. The utility model provides a blow off pipe blocks up warning earial drainage device, includes collection dirty pipe (1), blowdown riser (2) and fire alarm module (12), its characterized in that: the sewage collecting device is characterized in that a sewage draining vertical pipe (2) is arranged below the sewage collecting pipe (1), open ends (3) are arranged on the outer sides of the sewage collecting pipe (1) and the sewage draining vertical pipe (2), a fixed vertical pipe (4) is arranged above the sewage draining vertical pipe (2), a side movable groove (5) is formed in the side wall of the fixed vertical pipe (4), a transmission gear (6) is installed on the inner side of the side movable groove (5), an outer movable sleeve (7) is arranged on the outer side of the fixed vertical pipe (4), a side movable ruler strip (8) is arranged on the inner side of the outer movable sleeve (7), an inner movable pipe (9) is arranged on the inner side of the fixed vertical pipe (4), a laminating ruler groove (10) is formed in the outer wall of the inner movable pipe (9), a liquid level switch (11) is installed inside the inner movable pipe (9), and a fire-fighting alarm module (12) is in communication connection with, and the lower end of the inner movable pipe (9) is provided with a fixed filter plate (13), the lower end of the sewage collecting pipe (1) is connected with a threaded connecting seat (14), and a drainage net (15) is arranged below the threaded connecting seat (14).

2. The warning and draining device for the blockage of the draining pipe as claimed in claim 1, wherein: the open end (3) is of a funnel-shaped structure, the diameter of the outer side of the open end (3) is equal to that of the fixed vertical pipe (4), and the open end (3) is located between the sewage collecting pipe (1) and the sewage discharging vertical pipe (2).

3. The warning and draining device for the blockage of the draining pipe as claimed in claim 1, wherein: the central axis of the transmission gear (6) is vertical to the central axis of the side movable groove (5), and the left side and the right side of the transmission gear (6) are respectively in meshed connection with the side movable ruler strip (8) and the fit ruler groove (10).

4. The warning and draining device for the blockage of the draining pipe as claimed in claim 1, wherein: the outer movable sleeve (7) and the side movable ruler strip (8) are of an integrated structure, and the outer movable sleeve (7) forms a sliding structure on the outer side of the fixed vertical pipe (4).

5. The warning and draining device for the blockage of the draining pipe as claimed in claim 1, wherein: the inner movable pipe (9) forms a sliding structure at the inner side of the fixed vertical pipe (4), the length of the inner movable pipe (9) is smaller than the distance between the sewage collecting pipe (1) and the fixed vertical pipe (4), and the weight of the inner movable pipe (9) is larger than that of the outer movable sleeve (7).

6. The warning and draining device for the blockage of the draining pipe as claimed in claim 1, wherein: the lower end of the drainage net (15) is positioned on the inner side of the fixed vertical pipe (4), and the drainage net (15) and the sewage collecting pipe (1) are connected with each other through a threaded connecting seat (14).