Toilet pit blocked by ratchet wheel and roller

Abstract

The invention discloses a toilet pit blocked by a ratchet wheel and a roller. The toilet pit comprises a toilet foundation. A pit is formed in the top of the toilet pit foundation. A cesspit is arranged on the right side of the toilet foundation. Pedaling blocks are fixed to the top face of the toilet foundation. The roller is arranged on a bottom groove wall of the pit. Scraping plates are arranged in extensible grooves in the circumferential side face of the roller. The roller is fixed to a follow-up bearing and a support bearing rotationally through a roller rotating shaft. The support bearing is fixed into a rear hole wall of a driving rotation shaft groove. A ratchet wheel ring is arranged in the middle of the driving rotation shaft groove. An inner rotating disc is arranged in the ratchet wheel ring. A clamping block is fixed to the edge of a rear faceplate of the inner rotating disc rotationally. A rotating rod groove is formed in the tail end of the front side of the driving rotation shaft groove. A driving rotation shaft in the rotating rod groove is fixed into the inner wall of the rotating rod groove through a driving bearing rotationally. A driving rotation rod is fixedto the rod wall of the driving rotation shaft vertically. The toilet pit has the advantages that filth in the pit can be discharged quickly through back-and-forth pulling of the ratchet wheel ring, so that sanitation of toilets is improved, and water consumption is lowered.

Description

technical field [0001] The invention relates to the field of sanitation facilities, in particular to a ratchet roller-blocked toilet pit. Background technique [0002] In rural sanitation facilities, toilets are generally installed independently. The toilets are generally connected to the septic tank behind the toilets through an inclined pit. This design can collect septic waste for land fertilization, but this toilet pit The bottom is directly connected to the septic tank, which causes the harmful gas of the septic tank to be directly discharged into the toilet space on the top of the pit, resulting in a very unpleasant smell in the toilet environment. U-shaped toilets that are often used in cities need municipal water pipes Auxiliary, but at present many township toilets do not have this condition, most of them use self-provided buckets to simply flush the pit, so after using it several times, it is necessary to add water to the water storage device, which is very inconve...

AI Technical Summary

Problems solved by technology

[0002] In rural sanitation facilities, toilets are generally installed independently. The toilets are generally connected to the septic tank behind the toilets through an inclined pit. This design can collect septic waste for land fertilization, but this toilet pit The bottom is directly connected to the septic tank, which causes the harmful gas of the septic tank to be directly discharged into the toilet space on the top of the pit, resulting in a very unpleasant smell in the toilet environment. U-shaped toilets that are often used in cities need municipal water pipes Auxiliary, but at present, many township toilets do not have this condition, and most of them use their own buckets to simply flush the pit, so after using it several times, it is necessary to add water to the water storage device, which is very inconvenient

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