阅读说明：本技术 双动力搅拌机构及使用该机构的生物坐便器 (Double-power stirring mechanism and biological toilet bowl using same ) 是由 崔进福 吴元文 邓斌 李博 卿泽阳 龙辉 于 2020-07-08 设计创作，主要内容包括：本发明提供了一种双动力搅拌机构及使用该机构的生物坐便器,该双动力搅拌机构包括第一驱动组件、第二驱动组件、传动组件和搅拌组件,第一驱动组件和第二驱动组件可分别驱动传动组件将动能传递给搅拌组件进行搅拌,实现双动力驱动。应用该双动力搅拌机构的生物坐便器,其粪便和菌料的混合,既可采用电能驱动搅拌,又可采用人力驱动搅拌,在无电供应或电力供应不足的情况下,该生物坐便器可正常运行,适用于更多场合,使用方便、节能、环保。(The invention provides a double-power stirring mechanism and a biological toilet bowl using the same. The biological toilet bowl using the double-power stirring mechanism has the advantages that the excrement and the bacteria are mixed, the stirring can be driven by electric energy, the stirring can be driven by manpower, the biological toilet bowl can normally operate under the condition of no power supply or insufficient power supply, the biological toilet bowl is suitable for more occasions, and the biological toilet bowl is convenient to use, energy-saving and environment-friendly.)

1. Double dynamical rabbling mechanism, its characterized in that includes:

a first drive assembly for providing a force;

a second drive assembly for receiving and transmitting a force;

the transmission assembly is respectively connected with the input ends of the first driving assembly and the second driving assembly and is used for transmitting the acting force of the first driving assembly and the acting force of the second driving assembly to the downstream assembly;

the stirring component is connected with the transmission component and is used for stirring materials;

wherein the first drive assembly and the second drive assembly cannot operate simultaneously.

2. The dual-power stirring mechanism of claim 1, wherein the first driving assembly comprises a driving motor (3) and a first ratchet wheel (31), and the first ratchet wheel (31) is connected with an output shaft of the driving motor (3) and the transmission assembly.

3. The dual-power stirring mechanism as recited in claim 2, wherein the second driving assembly comprises a rocker (4) and a second ratchet wheel (41), one end of the rocker (4) is used for receiving downward acting force, the other end of the rocker is fixedly connected with the second ratchet wheel (41), and the second ratchet wheel (41) is connected with the transmission assembly.

4. The dual-power mixing mechanism of claim 3, wherein the second driving assembly further comprises a tension spring (42) and a buffer limiting block (43), the upper end of the tension spring (42) is fixedly arranged, and the lower end of the tension spring is connected with a shaft body of the rocker (4) to provide tension for the resetting of the rocker (4); the buffer limiting block (43) is arranged above the rocker (4) to prevent the rocker (4) from excessively ascending.

5. The hybrid stirring mechanism as recited in claim 3 or 4, characterized in that the transmission assembly comprises a first driving gear (51), a first transition gear (52), a first stirring gear (53), a second transition gear (54), a second driving gear (55) and a second stirring gear (56) which are meshed in sequence;

the first ratchet wheel (31) is coaxially connected with the first driving gear (51) and is in one-way transmission;

the second ratchet wheel (41) is coaxially connected with the second driving gear (55) and is in one-way transmission;

the transmission direction of the first ratchet wheel (31) and the first driving gear (51) is the same as the transmission direction of the second ratchet wheel (41) and the second driving gear (55).

6. The dual-power stirring mechanism of claim 5, wherein the stirring assembly comprises a first stirring shaft and a second stirring shaft (6), the first stirring shaft is coaxially connected with the first stirring gear (53), and the second stirring shaft (6) is coaxially connected with the second stirring gear (56).

7. A biological toilet bowl, characterized by comprising:

the reaction tank is used for storing excrement and fungus materials;

a stirring mechanism as claimed in any one of claims 1 to 6;

wherein, the stirring assembly of the stirring mechanism is arranged in the reaction tank.

8. The biological toilet according to claim 7, characterized by further comprising a tank (1), the tank (1) comprising a first chamber (11) and a second chamber (12) arranged side by side, and a third chamber (13) located inside the first chamber (11);

the upper part of the first chamber (11) is open, and the reaction tank is arranged in the first chamber (11);

the side wall of the second chamber (12) is opened, a transmission assembly of the stirring mechanism is arranged in the second chamber (12), and the second driving assembly is connected with the transmission assembly in the second chamber (12) and extends outwards through the side wall opening;

the third chamber (13) is arranged close to the second chamber (12), the first driving assembly part is positioned in the third chamber (13), and the output end of the first driving assembly part extends into the second chamber (12) and is connected with the transmission assembly.

9. The biological toilet according to claim 8, characterized by further comprising a locking device comprising a protective cover (14) and a locking pin (141), the protective cover (14) being mounted outside the opening of the second chamber (12), the second drive assembly being arranged through the protective cover (14); the locking pin (141) is arranged in the protective cover (14) and is matched with the second driving assembly to limit the operation of the second driving assembly.

10. The biological toilet according to claim 9, characterized by further comprising a cover body (2), wherein the cover body (2) is provided with a movably connected cover (21) corresponding to the opening of the first chamber (11); still install display (22), oxygen detector (23) and ammonia gas detector (24) on apron body (2), box (1) side-mounting has switch (15), switch (15) are connected with display (22), oxygen detector (23), ammonia gas detector (24) and first drive assembly.

Technical Field

The invention belongs to the technical field of environment-friendly sanitary equipment, and particularly relates to a double-power stirring mechanism and a biological toilet bowl using the same.

Background

In many places where water consumption and pollution discharge are inconvenient, such as trains, airplanes and other vehicles; temporary places such as building site, tower crane, and other temporary meeting occasions etc. people's excrement and urine is difficult to handle, generally can set up the portable lavatory of non-flushing, adopts the mode of simply collecting, transporting away again and handle.

The existing flushing-free toilet generally utilizes a mechanical transmission device to pack and transport excrement, urine and the like by plastic bags; the toilet has the advantages that the excrement is not subjected to microbial digestion and degradation treatment, the odor is strong, the environmental pollution is serious, and the clearing and transportation cost is high; and in severe cold weather, the feces bag is easy to freeze, the plastic bag and the feces are difficult to classify and treat, the low temperature adaptability is poor, the applicable area is limited, and the like.

In order to solve the problems of the toilets, biological bacteria toilet devices have been developed which utilize microorganisms to degrade feces. The biological bacteria toilet device utilizes the growth and reproduction activities of microorganisms to carry out biodegradation and digestion on excrement, adsorb, degrade and convert odor substances generated in the excrement, and realize harmless and resource treatment of the excrement.

Microbial degradation of feces requires thorough mixing of feces and bacterial material, so that digestion and degradation can be well performed. Most of the existing biological bacteria toilet devices adopt a power supply as a main power supply to drive a stirring shaft to work, so that the excrement and the bacteria are mixed. For some places with difficult power supply or easy power loss, the normal operation of the existing biological bacterium toilet device is difficult to ensure.

Disclosure of Invention

The invention aims to provide a double-power stirring mechanism and a biological toilet bowl using the same, and aims to solve the problem that the biological toilet bowl in the prior art is limited to be used in places with power supply difficulty or easy power loss.

One of the purposes of the invention is to provide a double-power stirring mechanism, wherein pure mechanical transmission stirring and electric drive stirring coexist, and the two drive stirring modes are simple to switch and do not interfere with each other.

In order to achieve one of the above purposes, the technical scheme adopted by the invention is as follows:

double dynamical rabbling mechanism includes:

a first drive assembly for providing a force;

a second drive assembly for receiving and transmitting a force;

the transmission assembly is respectively connected with the input ends of the first driving assembly and the second driving assembly and is used for transmitting the acting force of the first driving assembly and the acting force of the second driving assembly to the downstream assembly;

the stirring component is connected with the transmission component and is used for stirring materials;

wherein the first drive assembly and the second drive assembly cannot operate simultaneously.

Further, the first driving assembly comprises a driving motor and a first ratchet wheel, and the first ratchet wheel is connected with an output shaft of the driving motor and the transmission assembly.

In the invention, the driving motor operates to drive the first ratchet wheel to rotate, and the first ratchet wheel rotates to drive the connected transmission assembly to rotate and transmit kinetic energy.

Furthermore, the second driving assembly comprises a rocker and a second ratchet wheel, one end of the rocker is used for receiving downward acting force, the other end of the rocker is fixedly connected with the second ratchet wheel, and the second ratchet wheel is connected with the transmission assembly.

Furthermore, the second driving assembly further comprises a tension spring and a buffering limiting block, the upper end of the tension spring is fixedly arranged, and the lower end of the tension spring is connected with the rocker body to provide tension for the resetting of the rocker; the buffering limiting block is arranged above the rocker to prevent the rocker from excessively ascending.

In the invention, one end of the rocker moves downwards under the action of external force to drive the second ratchet wheel to rotate, so as to drive the transmission assembly to rotate and transmit kinetic energy; when the rocker is stressed to move downwards, the tension spring is stretched, and when the external acting force disappears, the elasticity of the tension spring enables the rocker to move upwards and reset; the buffer limiting block limits the rocker to move upwards excessively under the action of the elastic force of the tension spring, and the second driving assembly can operate normally and stably.

Further, the transmission assembly comprises a first driving gear, a first transition gear, a first stirring gear, a second transition gear, a second driving gear and a second stirring gear which are meshed in sequence;

the first ratchet wheel is coaxially connected with the first driving gear and is in one-way transmission;

the second ratchet wheel is coaxially connected with the second driving gear and is in one-way transmission;

the transmission directions of the first ratchet wheel and the first driving gear are the same as the transmission directions of the second ratchet wheel and the second driving gear.

In the invention, the first ratchet wheel and the first driving gear as well as the second ratchet wheel and the second driving gear are in one-way transmission, and the transmission directions are the same, namely, the transmission component is driven to operate when the first driving component operates, and the second ratchet wheel cannot be driven to rotate by the rotating second driving wheel; the same second driving component drives the transmission component to operate, and the rotating first driving wheel can not drive the first ratchet wheel to rotate. The first driving assembly and the second driving assembly are guaranteed not to run in conflict, share the transmission assembly and run respectively.

Further, the stirring assembly comprises a first stirring shaft and a second stirring shaft, the first stirring shaft is coaxially connected with the first stirring gear, and the second stirring shaft is coaxially connected with the second stirring gear.

According to the invention, the first stirring shaft and the second stirring shaft are arranged in parallel and driven by kinetic energy transferred by the transmission assembly, and the stirring directions are opposite, so that excrement and fungus materials can be uniformly stirred, and the problem of stirring dead angles is effectively reduced.

The invention also aims to provide a biological toilet bowl, which can adopt an electric driving mode to fully mix excrement and bacteria materials and a pure mechanical transmission mode to stir the excrement and the bacteria materials to fully mix by adopting the double-power stirring mechanism, so that the toilet bowl can be normally used under the condition of power failure or insufficient power supply, and the use occasion is not limited by power supply.

In order to achieve the second purpose, the invention adopts the following technical scheme:

a bio-toilet, comprising:

the reaction tank is used for storing excrement and fungus materials;

a stirring mechanism as described in any of the above;

wherein, the stirring assembly of the stirring mechanism is arranged in the reaction tank.

The device further comprises a box body, wherein the box body comprises a first chamber, a second chamber and a third chamber, the first chamber and the second chamber are arranged in parallel, and the third chamber is positioned in the first chamber;

the upper part of the first cavity is open, and the reaction tank is arranged in the first cavity;

the side wall of the second cavity is opened, the transmission assembly of the stirring mechanism is arranged in the second cavity, and the second driving assembly is connected with the transmission assembly in the second cavity and extends outwards through the side wall opening;

the third chamber is disposed adjacent the second chamber, and the first drive assembly is partially disposed within the third chamber and has an output end extending into the second chamber for connection with the drive assembly.

The locking device comprises a protective cover and a locking pin, the protective cover is mounted outside the opening of the second chamber, and the second driving assembly is arranged in the protective cover in a penetrating mode; the locking pin is arranged in the protective cover and matched with the second driving assembly to limit the operation of the second driving assembly.

The locking pin is used for limiting the operation of the second driving assembly when the first driving assembly operates, and preventing the two power drives from conflicting.

The first cavity is provided with a first cavity opening, and the first cavity opening is provided with a first cavity; the cover plate body is provided with a display, an oxygen detector and an ammonia gas detector, the side face of the box body is provided with a power switch, and the power switch is connected with the display, the oxygen detector, the ammonia gas detector and the first driving assembly.

The cover plate is arranged, so that the appearance is more attractive, and the peculiar smell of the materials in the reaction tank is prevented from overflowing;

the toilet bowl is arranged in comparatively narrow and small space usually, sets up oxygen detector and ammonia gas detector, uses the toilet bowl safer, provides more humanized comfortable environment for the user.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the double-power stirring mechanism, the first driving assembly and the second driving assembly are respectively connected with the first driving gear and the second driving gear in the transmission assembly, the first driving assembly is in one-way transmission connection with the first driving gear through the first ratchet wheel, and the second driving assembly is in one-way transmission connection with the second driving gear through the second ratchet wheel; the transmission direction of the first ratchet wheel and the first driving gear is the same as that of the second ratchet wheel and the second driving gear; so that the first driving component and the second driving component can respectively drive the stirring component to operate. The double-power stirring mechanism realizes the coexistence of pure mechanical stirring in a transmission mode and electric stirring in a driving mode, shares one set of transmission assembly, and has simple structural design; the electric drive and the pure mechanical transmission are switched simply and directly, do not conflict with each other during operation, and have stable structure and reliable performance.

2. The biological toilet bowl of the invention adopts a double-power stirring mechanism to stir the excrement and bacteria in the reaction tank, adopts electric drive to stir when the electric power is sufficient, and can adopt manual foot stepping and other modes to drive to stir when the electric power is not supplied or insufficient, thereby ensuring that the biological toilet bowl can normally run when the electric power is not supplied. The toilet bowl has the advantages of wide application range, convenient and comfortable use, energy conservation and environmental protection.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a bio-toilet according to an embodiment of the present invention.

FIG. 2 is a front view of the bio-toilet according to the embodiment of the present invention.

FIG. 3 is a schematic view of the inner structure of the second chamber of the bio-toilet according to the embodiment of the present invention.

FIG. 4 is a schematic view of the installation structure of the stirring mechanism in the tank body of the bio-toilet according to the embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a transmission assembly of the stirring mechanism in the embodiment of the invention.

Fig. 6 is a schematic structural diagram of a cover plate body according to an embodiment of the present invention.

FIG. 7 is a schematic diagram of the operation principle of the first driving assembly of the dual-power stirring mechanism in the embodiment of the present invention.

FIG. 8 is a schematic diagram of the operation of the second driving assembly of the dual power stirring mechanism in the embodiment of the present invention.

Reference numerals:

1. a box body; 12. a first chamber; 12. a second chamber; 13. a third chamber; 14. a protective cover; 141. a locking pin; 15. a power switch; 2. a cover plate body; 21. a cover plate; 22. a display; 23. an oxygen detector; 24. an ammonia gas detector; 3. a drive motor; 31. a first ratchet wheel; 4. a rocker; 41. a second ratchet wheel; 42. a tension spring; 43. a buffer limiting block; 51. a first drive gear; 52. a first transition gear; 53. a first stirring gear; 54. a second transition gear; 55. a second drive gear; 56. a second stirring gear; 6. and a second stirring shaft.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.