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CN-224199989-U - Integrated toilet squatting pan of locomotive

CN224199989UCN 224199989 UCN224199989 UCN 224199989UCN-224199989-U

Abstract

The utility model discloses a locomotive integrated toilet squatting pan, which belongs to the technical field of squatting pans, and can ensure that liquid after cleaning is integrally discharged through a through hole on an anti-skid groove and a flow guide pipe at the bottom during working, so as to avoid long-time retention of accumulated liquid formed at the edge of a squatting pan body as much as possible. The squatting pan comprises a squatting pan body and a middle rotary drum, wherein the squatting pan body is provided with a squatting pan, a discharge port is formed in the position, close to the bottom, of the squatting pan, a collecting pipe is arranged in the discharge port, a pneumatic type large-flux ball valve is arranged at one end, far away from the discharge port, of the collecting pipe, an inlet port is formed in the top of the middle rotary drum, one end, far away from the pneumatic type large-flux ball valve, of the communicating pipe is arranged at the inlet port, a sewage drain is formed in the bottom of the middle rotary drum, a sewage drain pipe is arranged at the sewage drain, the sewage drain pipe is communicated with a excrement collecting box, the pneumatic type large-flux ball valve is arranged at the middle section of the sewage drain pipe, and a bidirectional pressure generator is arranged on the middle rotary drum.

Inventors

  • WANG BINGJUN
  • ZHAO SHENGJUN
  • LI SHIQI
  • BIN QIANG
  • LI XINGFA

Assignees

  • 河北浩途铁路配件有限公司

Dates

Publication Date
20260505
Application Date
20250529

Claims (7)

  1. 1. The integrated toilet squatting pan of the locomotive comprises a squatting pan body (1) and a transfer cylinder (11), and is characterized in that the squatting pan body (1) is provided with a squatting pan (2), a discharge port (3) is formed in the position, close to the bottom, of the squatting pan (2), a collecting pipe (8) is arranged at the position, far away from the discharge port (3), of the collecting pipe (8), a pneumatic large-flux ball valve (9) is arranged at one end, far away from the discharge port (3), of the collecting pipe (8), and a communicating pipe (10) is arranged at one end, far away from the collecting pipe (8), of the pneumatic large-flux ball valve (9); The utility model discloses a high-throughput ball valve, including transfer section of thick bamboo (11), transfer section of thick bamboo (11) top department has seted up the inlet port, the one end that pneumatic type high-throughput ball valve (9) was kept away from to communicating pipe (10) is installed in inlet port department, the drain has been seted up to the bottom department of transfer section of thick bamboo (11), drain department is provided with the blow off pipe, blow off pipe intercommunication excrement collecting box, pneumatic type high-throughput ball valve (9) are installed in the middle section department of blow off pipe, install two-way pressure generator (12) on transfer section of thick bamboo (11).
  2. 2. The locomotive integrated toilet squatting pan according to claim 1, characterized in that an exhaust pipe (13) and an inflation pipe (14) are installed at the top of the transfer cylinder (11), and the exhaust pipe (13) and the inflation pipe (14) are both arranged on the bidirectional pressure generator (12).
  3. 3. The locomotive integrated toilet squatting pan according to claim 1, characterized in that one end of the squatting pan body (1) is provided with a water guide pipe (4), a water spray nozzle (6) is arranged at the inner edge of the squatting pan body (2), the water guide pipe (4) is communicated with the water spray nozzle (6) through a guide pipe (5), and one end, far away from the guide pipe (5), of the water guide pipe (4) is communicated with a water tank.
  4. 4. A locomotive integrated toilet squatting pan according to claim 3, characterized in that the conduit (5) is mounted at the bottom of the squatting pan body (1), the conduit (5) being fastened and fixed at the bottom of the squatting pan body (1) by means of a fastening clip (7).
  5. 5. The locomotive integrated toilet squatting pan according to claim 1, characterized in that an anti-skid groove (15) is formed in the top of the squatting pan body (1), a through hole (16) is formed in the anti-skid groove (15), and a diversion pipe (17) is obliquely arranged at the bottom of the squatting pan body (1).
  6. 6. The locomotive integrated toilet squatting pan according to claim 5, characterized in that the anti-skid grooves (15) are provided with a plurality of anti-skid grooves (15) which are equidistantly arranged at the top of the squatting pan body (1), a liquid accumulation box is arranged at the bottom of the anti-skid grooves (15), and the liquid accumulation box on the anti-skid grooves (15) is communicated with the guide pipe (17).
  7. 7. The locomotive integrated toilet squatting pan according to claim 6, characterized in that the through holes (16) are provided in a plurality, the through holes (16) are provided on the anti-skid groove (15) at equal intervals, and the through holes (16) are communicated with the diversion pipe (17).

Description

Integrated toilet squatting pan of locomotive Technical Field The utility model belongs to the technical field of squatting pans, and particularly relates to a squatting pan of an integrated toilet of a locomotive. Background The squatting pan is characterized in that a human body takes a squatting shape when in use. Squatting pan is divided into non-shielding and shielding, and the squatting pan structure has a return bend and a non-return bend. The working principle of the trap is that a transverse S-shaped bent pipe is utilized to form a water seal, so that the odor of a sewer is prevented from flowing backwards, and when the trap is used in a locomotive toilet, squatting pan is mostly adopted in order to ensure that poor infection cannot occur. The existing squatting pan of the toilet for the locomotive has a design defect in the use process that a special drainage and diversion structure is not arranged in the edge area of the squatting pan of the toilet for the locomotive. After the flushing function is used, accumulated water remained at the edge of the table top cannot be naturally discharged into the main drainage channel under the action of gravity, so that liquid dirt is retained on the non-smooth surface for a long time. The actual measurement proves that under the standard ventilation condition, the natural volatilization period of the effusion is as long as 15-20 minutes, which not only increases the secondary pollution risk, but also brings obvious inconvenience to the cleaning and maintenance of the subsequent user, thus the locomotive integrated toilet squatting pan is needed to assist in solving the problem. Disclosure of utility model (1) Technical problem to be solved Aiming at the defects of the prior art, the utility model aims to provide the locomotive integrated toilet squatting pan, which can enable the liquid after cleaning to be integrally discharged through the through hole on the anti-skid groove and the guide pipe at the bottom during working, so as to avoid the long-time retention of the accumulated liquid formed at the edge of the squatting pan body, prevent the liquid from being retained, enable the accumulated liquid to be discharged quickly by the guide system, shorten the drying time and reduce the risk of bacterial growth. (2) Technical proposal In order to solve the technical problems, the utility model provides the locomotive integrated toilet squatting pan, which comprises a squatting pan body and a transfer cylinder, wherein the squatting pan body is provided with a squatting pan, a discharge port is formed in the position, close to the bottom, of the squatting pan, a collecting pipe is arranged at the discharge port, one end, far away from the discharge port, of the collecting pipe is provided with a pneumatic type large-flux ball valve, and one end, far away from the collecting pipe, of the pneumatic type large-flux ball valve is provided with a communication pipe; An inlet is arranged at the top of the transfer cylinder, one end of the communicating pipe, which is far away from the pneumatic large-flux ball valve, is arranged at the inlet, a sewage outlet is arranged at the bottom of the transfer cylinder, the sewage outlet is provided with a sewage pipe, the sewage pipe is communicated with a excrement collecting box, a pneumatic type large-flux ball valve is arranged at the middle section of the sewage pipe, and a bidirectional pressure generator is arranged on the middle rotary drum. Further, an exhaust pipe and an inflation pipe are arranged at the top of the transfer cylinder, and the exhaust pipe and the inflation pipe are both arranged on the bidirectional pressure generator. Further, a water guide pipe is arranged at one end of the squatting pan body, a water spray nozzle is arranged at the inner edge of the squatting pan body, the water guide pipe is communicated with the water spray nozzle through a guide pipe, and one end, far away from the guide pipe, of the water guide pipe is communicated with a water tank. Further, the guide pipe is arranged at the bottom of the squatting pan body, and is clamped and fixed at the bottom of the squatting pan body through the clamping clamp. Further, an anti-skid groove is formed in the top of the squatting pan body, a through hole is formed in the anti-skid groove, and a diversion pipe is obliquely arranged at the bottom of the squatting pan body. Further, the anti-skid groove is provided with a plurality of anti-skid grooves, the anti-skid grooves are arranged at the top of the squatting pan body at equal intervals, the bottom of each anti-skid groove is provided with a effusion box, and the effusion boxes on the anti-skid grooves are communicated with the guide pipe. Further, the via holes are formed in a plurality of mode, the via holes are formed in the anti-skid grooves at equal intervals, and the via holes are communicated with the flow guide pipe. (3) Advantageous effects Compared with the prior art, the utili