CN213012515U - Device for additionally installing exhaust valve on exhaust pipe of household toilet septic tank - Google Patents

Abstract

The utility model discloses a device for additionally installing an exhaust valve on an exhaust pipe of a household toilet septic tank, which comprises a septic tank and an exhaust valve, wherein one side of the septic tank is connected with a feces inlet pipe which is connected with a toilet stool, the other side of the septic tank is connected with the exhaust pipe, the exhaust valve comprises a connecting pipe, a baffle, a side pipe, an air duct and a movable ball, the connecting pipe is arranged in the middle of the exhaust pipe, two ends of the connecting pipe are provided with connecting sleeves which are connected with the exhaust pipe, the baffle is arranged in the connecting pipe to divide the connecting pipe into an upper pipe body and a lower pipe body, the side pipe is arranged on one side of the connecting pipe and is communicated with the upper pipe body and the lower pipe body, the air duct is of a cone-shaped funnel structure, the movable ball is arranged in the air duct, the movable ball is movably connected with the side pipe through a telescopic mechanism, meanwhile, the external air is isolated from entering, so that the fermentation efficiency is improved, and the fermentation time is shortened.

Description

Device for additionally installing exhaust valve on exhaust pipe of household toilet septic tank

Technical Field

The utility model relates to a septic tank technical field specifically is a blast pipe of house lavatory septic tank increases installation discharge valve's device.

Background

The septic tank is the equipment that handles excrement and urine and filters the sediment. The principle is that the condensate decomposes at the bottom of the tank, the upper hydrated object flows away in the pipeline, the pipeline is prevented from being blocked, and sufficient time is provided for the hydrolysis of the solidified object (garbage such as excrement). The septic tank refers to a small-sized treatment structure for carrying out cellular precipitation on domestic sewage and carrying out anaerobic digestion on sludge.

The septic tank can produce a large amount of gas wherein methane and ammonia be poisonous combustible gas at anaerobic fermentation, and at present, most septic tank exhaust apparatus is natural exhaust, sets up the blast pipe at the septic tank top promptly, but nevertheless makes in the air admission septic tank, influences fermentation efficiency, makes the fermentation time lengthen, for this reason, the utility model provides a can solve the device of the blast pipe increase installation discharge valve of a family lavatory septic tank of above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blast pipe of house lavatory septic tank increases installation discharge valve's device, through septic tank and the discharge valve that sets up in order to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a device for additionally installing an exhaust valve on an exhaust pipe of a household toilet septic tank comprises the septic tank, wherein one side of the septic tank is connected with an excrement inlet pipe, the excrement inlet pipe is connected with a toilet stool, and the other side of the septic tank is connected with the exhaust pipe; the exhaust valve comprises a connecting pipe, a baffle plate, a side pipe, an air guide pipe and a movable ball, wherein the connecting pipe is arranged in the middle of the exhaust pipe, connecting sleeves are arranged at two ends of the connecting pipe and connected with the exhaust pipe, the baffle plate is arranged in the connecting pipe and divides the connecting pipe into an upper pipe body and a lower pipe body, the side pipe is arranged on one side of the connecting pipe and communicated with the upper pipe body, the air guide pipe is arranged on the baffle plate and communicated with the upper pipe body and the lower pipe body, the air guide pipe is of a conical funnel structure, the movable ball is arranged in the air guide pipe, and the movable ball;

as an optimal technical scheme, be provided with the gas vent on the septic tank and be connected with the blast pipe, be provided with into excrement mouth on the septic tank and advance excrement union coupling, the gas vent is located into excrement mouth top.

As an optimized technical scheme of the utility model, the blast pipe upper end is installed and is kept off the rain cap.

As an optimal technical scheme of the utility model, telescopic machanism includes fixed plate, telescopic link and spring, the fixed plate sets up at the side pipe lower extreme, the telescopic link setting is connected with the movable ball at the fixed plate lower extreme, the spring winding both ends are connected with movable ball and fixed plate respectively on the telescopic link.

As an optimal technical scheme of the utility model, be provided with the through-hole on the fixed plate, the telescopic link passes the through-hole and is connected with the dwang, be provided with buckle and dwang activity joint on the fixed plate.

As an optimized technical proposal of the utility model, the side pipe is provided with a sealing cover.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a blast pipe of house lavatory septic tank increases installation discharge valve's device, through septic tank and the discharge valve that sets up, it is ejecting from the air duct with the movable ball through the pressure differential that the gas that produces in the septic tank makes septic tank and external intercommunication with gaseous automatic discharge, and isolated outside air gets into simultaneously, improves fermentation efficiency, shortens the fermentation time.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the exhaust valve of the present invention;

FIG. 3 is a schematic view of the structure of the telescopic mechanism of the present invention;

FIG. 4 is a left side view of the structure of the telescopic mechanism of the present invention;

in the figure: 1. a septic tank; 2. a manure inlet; 3. a manure inlet pipe; 4. a toilet bowl; 5. an exhaust port; 6. an exhaust pipe; 7. an exhaust valve; 71. a connecting pipe; 711. a pipe body is arranged; 712. a lower pipe body; 72. connecting sleeves; 73. A side tube; 74. a sealing cover; 75. a baffle plate; 76. an air duct; 77. a movable ball; 8. a rain cap; 9. A telescoping mechanism; 91. a fixing plate; 92. a telescopic rod; 93. a spring; 94. rotating the rod; 95. and (5) buckling.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: an exhaust device of a septic tank 1 with an exhaust valve 7 comprises the septic tank 1 and the exhaust valve 7, wherein one side of the septic tank 1 is connected with a feces inlet pipe 3, the feces inlet pipe 3 is connected with a toilet stool 4, and the other side of the septic tank 1 is connected with an exhaust pipe 6; the exhaust valve 7 comprises a connecting pipe 71, a baffle plate 75, a side pipe 73, an air duct 76 and a movable ball 77, the connecting pipe 71 is arranged in the middle of the exhaust pipe 6, connecting sleeves 72 are arranged at two ends of the connecting pipe 71 to be connected with the exhaust pipe 6, the baffle plate 75 is arranged in the connecting pipe 71 to divide the connecting pipe 71 into an upper pipe body 711 and a lower pipe body 722, the side pipe 73 is arranged at one side of the connecting pipe 71 to be communicated with the upper pipe body 711, the air duct 76 is arranged on the baffle plate 75 to be communicated with the upper pipe body 711 and the lower pipe body 722, the air duct 76 is of a conical funnel structure, the movable ball 77 is arranged in the air duct 76, the movable ball 77 is movably connected with the side pipe 73 through a telescopic mechanism 9, the movable ball 77 is a plastic ball body, the weight is small, the air generated in the septic tank 1 pushes the movable ball 77 out, improve the fermentation efficiency and shorten the fermentation time.

An exhaust port 5 arranged on the septic tank 1 is connected with an exhaust pipe 6, an excrement inlet 2 arranged on the septic tank 1 is connected with an excrement inlet pipe 3, the exhaust port 5 is positioned above the excrement inlet 2,

a rain cap 8 is installed at the upper end of the exhaust pipe 6, and rainwater can be isolated from entering the septic tank 1 through the exhaust pipe 6.

The telescopic mechanism 9 comprises a fixing plate 91, a telescopic rod 92 and a spring 93, the fixing plate 91 is arranged at the lower end of the side pipe 73, the telescopic rod 92 is arranged at the lower end of the fixing plate 91 and connected with the movable ball 77, the spring 93 is wound on the telescopic rod 92, two ends of the spring 93 are respectively connected with the movable ball 77 and the fixing plate 91, gas generated in the septic tank 1 is gathered in the lower pipe 722 of the connecting pipe 71, the movable ball 77 is pushed to compress the spring 93 by pressure difference between the lower pipe 722 and the upper pipe 711, the telescopic rod 92 is shortened to drive the movable ball 77 to move upwards, the movable ball 77 and the air duct 76 generate a gap to enable the septic tank 1 to be communicated with the outside to automatically discharge the gas, when the pressure between the lower pipe 722 and the upper pipe 711 is not enough to compress the spring 93, the spring 93 drives the telescopic rod.

Be provided with the through-hole on fixed plate 91, telescopic link 92 passes the through-hole and is connected with dwang 94, be provided with buckle 95 and dwang 94 activity joint on fixed plate 91, dwang 94 is when buckle 95 interior joint, telescopic link 92 can not be ejecting from the mounting hole because of spring 93's spring action, when discharge valve 7 breaks down and needs manual exhaust, from side pipe 73 internal rotation dwang 94, make dwang 94 break away from in buckle 95, will rotate again and mention from fixed plate 91, make activity ball 77 and air duct 76 produce the clearance, can exhaust.

The side pipe 73 is provided with a sealing cover 74, and the sealing cover 74 plays a role of protecting the exhaust valve, so that the service life is prolonged.

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 (6)

1. The utility model provides a device that exhaust pipe increase installation discharge valve of house lavatory septic tank which characterized in that includes:

one side of the septic tank is connected with an excrement inlet pipe, the excrement inlet pipe is connected with a toilet, and the other side of the septic tank is connected with an exhaust pipe;

discharge valve, discharge valve includes connecting pipe, baffle, side pipe, air duct and activity ball, the connecting pipe sets up at the blast pipe middle part, the connecting pipe both ends are provided with the adapter sleeve and are connected with the blast pipe, the baffle setting divide into body and body down in the connecting pipe with the connecting pipe, the side pipe sets up body and body down on connecting pipe one side, the air duct sets up body and body down on the intercommunication on the baffle, the air duct is the toper funnel structure, the activity ball sets up in the air duct, the activity ball passes through telescopic machanism and side pipe swing joint.

2. The device for additionally installing the exhaust valve on the exhaust pipe of the household toilet septic tank as claimed in claim 1, wherein the septic tank is provided with an exhaust port connected with the exhaust pipe, the septic tank is provided with a feces inlet connected with the feces inlet pipe, and the exhaust port is positioned above the feces inlet.

3. The device for additionally installing the exhaust valve on the exhaust pipe of the household toilet septic tank is characterized in that the upper end of the exhaust pipe is provided with a rain-proof cap.

4. The device for additionally installing the exhaust valve in the exhaust pipe of the household toilet septic tank as claimed in claim 1, wherein the telescopic mechanism comprises a fixed plate, a telescopic rod and a spring, the fixed plate is arranged at the lower end of the side pipe, the telescopic rod is arranged at the lower end of the fixed plate and connected with the movable ball, and the spring is wound on the telescopic rod, and the two ends of the spring are respectively connected with the movable ball and the fixed plate.

5. The device for additionally installing the exhaust valve on the exhaust pipe of the household toilet septic tank is characterized in that a through hole is formed in the fixing plate, the telescopic rod penetrates through the through hole to be connected with a rotating rod, and a buckle is arranged on the fixing plate and movably clamped with the rotating rod.

6. The device for additionally installing the exhaust valve on the exhaust pipe of the household toilet septic tank as claimed in claim 1, wherein the sealing cover is installed on the side pipe.

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