CN214048645U

CN214048645U - Hand drive mixing system's biodegradable lavatory

Info

Publication number: CN214048645U
Application number: CN202022459162.5U
Authority: CN
Inventors: 张庆宏; 魏来; 李宏致; 贺于峰
Original assignee: Chengdu Xiangjing Environmental Protection Technology Co ltd
Current assignee: Chengdu Xiangjing Environmental Protection Technology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-08-27
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a hand drive mixing system's biodegradable lavatory, including burying box in ground and three group's curb plates of enclosing in box top ground department, the top of box is equipped with the apron, and the (mixing) shaft is installed between two parties to the inside diapire of box, and the side shelves frame has been buried underground in the ground of box one side, open the up end side of apron has the excrement and urine import, and excrement and urine import department installs and lead the box, multiunit stirring fan blade is installed in the outside of (mixing) shaft, and the top of (mixing) shaft passes through the worm gear and meshes a set of level setting worm in the box, the both ends of worm are inserted and are rotated the setting in the box inner wall, and the one end of worm stretches out box to side and keep off the frame, the inside bottom of a set of curb plate directly over the side keeps off frame is equipped with the cavity. This biodegradable lavatory of hand drive mixing system realizes manual mixture to excrement and urine and bedding in the box, need not electric power control, is suitable for and lacks the use of area biodegradable lavatory with electric power.

Description

Hand drive mixing system's biodegradable lavatory

Technical Field

The utility model belongs to the technical field of biodegradable lavatory, concretely relates to hand drive mixing system's biodegradable lavatory.

Background

The biodegradable toilet is an environment-friendly toilet device for degrading excrement by using microorganisms, and the optimized microbial agent is used for efficiently decomposing human excrement, so that the aims of no water flushing, no emission, no pollution and no increment and harmlessness in situ are fulfilled. The basic principle of the existing biodegradable toilet products in the market is that macromolecular compounds containing ammonia nitrogen (such as methylindole causing excrement odor) are firstly degraded into micromolecular compounds such as acid, and then the micromolecular compounds are decomposed into carbon dioxide, water and ammonia nitrogen compounds, the carbon dioxide and the water are volatilized through the air, and the ammonia nitrogen compounds are remained. After a period of time, the microbial padding is cured (the number of biological bacteria is reduced, the degradation capability is reduced), and the microbial padding can be replaced, and the replaced cured padding can be used as a high-quality organic fertilizer.

Biodegradable lavatory when using, need stir between excrement and urine and the circuit and mix, consequently need rabbling mechanism, but current rabbling mechanism is mostly horizontal stirring, and the effect of stirring is poor, by the automatic stirring of motor control simultaneously, when electric power lacks the regional use, and is comparatively inconvenient, degrades simultaneously and accomplishes the back, is not convenient for take out inside bedding and padding.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hand drive mixing system's biodegradable lavatory to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a biodegradable toilet with a hand-driven stirring system comprises a box body buried in the ground and three groups of side plates enclosed on the ground above the box body, wherein a cover plate is arranged at the top end of the box body, a stirring shaft is arranged in the middle of the inner bottom wall of the box body, a side baffle frame is buried in the ground on one side of the box body, an excrement inlet is formed in one side surface of the upper end surface of the cover plate, an excrement guide box is arranged at the excrement inlet, a plurality of groups of stirring fan blades are arranged on the outer side of the stirring shaft, the top end of the stirring shaft is meshed with a group of worms horizontally arranged in the box body through worm gears, the two ends of the worms are inserted into the inner wall of the box body and rotatably arranged, one ends of the worms extend out of the box body to the side baffle frame, a concave cavity is formed in the inner bottom end of the group of the side plates right above the side baffle frame, a group of rotating shafts transversely penetrating through the side plates are arranged at the top end of the concave cavity through a linkage mechanism and are in transmission connection with one end of the worms in the side baffle frame, and the two ends of the rotating shaft are respectively connected with a rocker.

Preferably, bearings are arranged at the center of the bottom wall of the inner cavity of the box body and the center of the bottom end face of the cover plate, wherein the bottom end of the stirring shaft is fixed in the bearing at the bottom wall of the inner cavity of the box body, and the top end of the stirring shaft is inserted in the bearing on the cover plate in a sliding manner.

Preferably, the box is a round table-shaped structure with the diameter decreasing from top to bottom, the bottom end of the cover plate protrudes downwards to form an annular outer edge, and the inner ring of the outer edge covers the top end of the box.

Preferably, the excrement guide box is of a vertically-through box-shaped structure, one side of the top end of the excrement guide box is hinged with the box cover, the excrement guide inclined plate is arranged on one side of the inside of the excrement guide box, and the excrement guide box through hole on one side of the inclined bottom end of the excrement guide inclined plate is vertically communicated with the excrement inlet.

Preferably, the worm wheel is fixedly sleeved at the top end of the stirring shaft close to the cover plate, and the worm is arranged on one side of the stirring shaft back to the excrement inlet.

Preferably, the chain closing mechanism comprises a first chain wheel fixedly sleeved on the worm, a second chain wheel fixedly sleeved on the rotating shaft and a chain meshed with the first chain wheel and the second chain wheel, wherein the top end of the side blocking frame is positioned under the concave cavity and provided with a notch communicated with the concave cavity.

The utility model discloses a technological effect and advantage: the biodegradable toilet of the hand-driven stirring system has the advantages that the stirring shaft and the stirring fan blades which are vertically arranged are arranged in the tank body, excrement in the tank body can be stirred conveniently by the stirring shaft and the stirring fan blades, the mixing with padding is accelerated, the mixing effect is better, meanwhile, the bottom end of the stirring shaft is meshed with the worm through the worm gear, the worm is in transmission connection with the side plate through the chain mechanism, the rocker is arranged on two sides of the rotating shaft, the stirring shaft can be driven to rotate through the rotation of the rockers on two sides of the rotating shaft, the manual mixing of the excrement in the tank body and the padding is realized, the electric control is not needed, the biodegradable toilet is suitable for being used in areas lacking electric power, meanwhile, the two groups of rockers are arranged, the toilet can rotate in the toilet and can also rotate outside the toilet conveniently, the manual operation is more convenient, the second chain wheel is directly far larger than the first chain wheel, and the rocker can be conveniently rotated manually, the stirring shaft rotates rapidly; in addition, the cover plate is detachably connected with the box body, and the cover plate is arranged with the stirring shaft in a sliding and inserting mode, so that the cover plate can be conveniently opened subsequently to process the inside of the box body.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic view of the cover plate structure of the present invention;

FIG. 3 is a schematic view of the toilet guide box of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a cover plate; 3. a side plate; 4. a defecation guide box; 5. a side baffle frame; 6. a stirring shaft; 7. a bearing; 8. a stirring fan blade; 9. a worm gear; 10. a worm; 11. a first sprocket; 12. a concave cavity; 13. a chain; 14. a box cover; 15. a defecation guide sloping plate; 16. a rocker; 17. a second sprocket; 18. a rotating shaft; 19. an outer edge; 20. a feces inlet;

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.

The utility model provides a biodegradable toilet of hand-driven stirring system as shown in figures 1-4, comprising a box body 1 buried in the ground and three groups of side plates 3 surrounding the ground above the box body 1, wherein the top end of the box body 1 is provided with a cover plate 2, a stirring shaft 6 is arranged in the middle of the inner bottom wall of the box body 1, a side baffle frame is embedded in the ground at one side of the box body 1, one side surface of the upper end surface of the cover plate 2 is provided with an excrement inlet 20, a excrement guide box 4 is arranged at the excrement inlet 20, a plurality of groups of stirring fan blades 8 are arranged at the outer side of the stirring shaft 6, an included angle of 180 degrees is formed between the adjacent stirring fan blades, the stirring fan blades can be formed by injection molding of aluminum alloy or plastic or welded by stainless steel, the top end of the stirring shaft 6 is meshed with a group of worm 10 horizontally arranged in the box body 1 through a worm wheel 9, the two ends of the worm 10 are inserted in the inner wall of the box body 1 for rotation, and one end of the worm 10 extends out of the box body 1 to the side blocking frame 5, a concave cavity 12 is arranged at the bottom end of the inside of the group of side plates 3 right above the side blocking frame 5, a group of rotating shafts 18 transversely penetrating through the side plates 3 are arranged at the top end of the concave cavity 12, one ends of the rotating shafts 18 in the concave cavity 12 are in transmission connection with one ends of the worm 10 in the side blocking frame 5 through a linking mechanism, two ends of each rotating shaft 18 are respectively connected with a rocker 16, and the rotation of the rockers 16 can drive the rotating shafts 18 to rotate.

Specifically, bearings 7 are respectively installed at the center of the bottom wall of the inner cavity of the box body 1 and the center of the bottom end face of the cover plate 2, wherein the bottom end of the stirring shaft 6 is fixed in the bearing 7 at the bottom wall of the inner cavity of the box body 1, and the top end of the stirring shaft 6 is slidably inserted in the bearing 7 on the cover plate 2, so that the cover plate 2 cannot be influenced to be taken down from the top end of the box body 1.

Specifically, box 1 is the round platform column structure that the diameter from the top down reduced in proper order, the downward protrusion in bottom of apron 2 has annular outer fringe 19, just the inner ring cover of outer fringe 19 is on the top of box 1, during the transportation, can overlap box 1, and convenient transportation can reduce the transportation and become.

Specifically, lead just box 4 and be vertical box-shaped structure who link up, the top one side of leading just box 4 articulates there is lid 14, and the inside one side of leading just box 4 is provided with leads just swash plate 15, and leads just leading just box 4 opening and the vertical link up of excrement and urine import 20 of the slope bottom one side of just swash plate 15, when not using again, can use lid 14 to shelter from wholly, avoid the peculiar smell diffusion.

Specifically, worm wheel 9 fixed cover is close to apron 2 department on (mixing) shaft 6 top, just worm 10 sets up in (mixing) shaft 6 one side of excrement and urine import 20 dorsad, drips to worm 10 when avoiding getting into excrement and urine.

Specifically, the chain closing mechanism comprises a first chain wheel 11 fixedly sleeved on the worm 10, a second chain wheel 17 fixedly sleeved on the rotating shaft 18 and a chain 13 meshed with the first chain wheel 11 and the second chain wheel 17, wherein the top end of the side baffle frame 5 is positioned under the cavity 12 and is provided with a notch which is communicated with and penetrates through, the diameter of the second chain wheel 17 is larger than that of the first chain wheel 11, and the rotating speed of the stirring shaft 6 is faster when the second chain wheel rotates for 17 circles.

The working principle of the biodegradable toilet with the hand-operated stirring system is that when the biodegradable toilet is used, the box cover 14 of the excrement guide box 4 is opened, excrement is guided into the excrement inlet 20 of the cover plate 2 through the excrement guide inclined plate 15 of the excrement guide box 4 and enters the box body 1, and in the process of going to the toilet, a user can rotate the rocker 16 inside and outside the toilet, the rocker 16 rotates to drive the rotating shaft 18 and the second chain wheel 17 to rotate, the second chain wheel 17 rotates to drive the first chain wheel 11 to rotate through the chain 13, and drives the worm 10 in the first chain wheel 11 to rotate, the worm 10 drives the rotating shaft 18 of the stirring shaft 6 through the meshing with the worm wheel 9 when rotating, thereby stirring the excrement in the box body 1 when the stirring shaft 6 rotates, the whole body does not need electric operation, meanwhile, when excrement in the box body 1 needs to be led out, the cover plate 2 is lifted, so that the cover plate 2 is separated from the stirring shaft 6, and the excrement in the box body 1 can be treated.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a hand drive mixing system's biodegradable lavatory, includes box (1) of burying in ground and enclose three group's curb plates (3) in box (1) top ground department, its characterized in that: the top of the box body (1) is provided with a cover plate (2), a stirring shaft (6) is arranged between two sides of the inner bottom wall of the box body (1), a side baffle frame is embedded in the ground of one side of the box body (1), an excrement inlet (20) is arranged on one side of the upper end surface of the cover plate (2), an excrement guide box (4) is arranged at the excrement inlet (20), a plurality of groups of stirring fan blades (8) are arranged on the outer side of the stirring shaft (6), the top end of the stirring shaft (6) is meshed with a group of worms (10) horizontally arranged in the box body (1) through a worm wheel (9), the two ends of the worms (10) are inserted into the inner wall of the box body (1) to be rotatably arranged, one end of the worm (10) extends out of the box body (1) to the side baffle frame (5), a concave cavity (12) is arranged at the inner bottom end of a group of side plates (3) right above the side baffle frame (5), and a group of rotating shafts (18) transversely penetrating through the side plates (3) are arranged at the top end of the concave cavity (12), one end of the rotating shaft (18) in the concave cavity (12) is in transmission connection with one end of the worm (10) in the side blocking frame (5) through a linking mechanism, and two ends of the rotating shaft (18) are respectively connected with a rocker (16).

2. The biodegradable toilet of claim 1, wherein the mixing system comprises: bearings (7) are respectively arranged at the center of the bottom wall of the inner cavity of the box body (1) and the center of the bottom end face of the cover plate (2), wherein the bottom end of the stirring shaft (6) is fixed in the bearing (7) at the bottom wall of the inner cavity of the box body (1), and the top end of the stirring shaft (6) is inserted in the bearing (7) on the cover plate (2) in a sliding manner.

3. The biodegradable toilet of claim 1, wherein the mixing system comprises: the box (1) is a round table-shaped structure with the diameter decreasing from top to bottom in sequence, the bottom end of the cover plate (2) protrudes downwards to form an annular outer edge (19), and the inner ring of the outer edge (19) covers the top end of the box (1).

4. The biodegradable toilet of claim 1, wherein the mixing system comprises: the excrement guide box (4) is of a vertically-through box-shaped structure, a box cover (14) is hinged to one side of the top end of the excrement guide box (4), an excrement guide inclined plate (15) is arranged on one side of the inside of the excrement guide box (4), and an opening of the excrement guide box (4) on one side of the inclined bottom end of the excrement guide inclined plate (15) is vertically communicated with an excrement inlet (20).

5. The biodegradable toilet of claim 1, wherein the mixing system comprises: the worm wheel (9) is fixedly sleeved at the top end of the stirring shaft (6) close to the cover plate (2), and the worm (10) is arranged on one side of the stirring shaft (6) back to the excrement inlet (20).

6. The biodegradable toilet of claim 1, wherein the mixing system comprises: the chain closing mechanism comprises a first chain wheel (11) fixedly sleeved on the worm (10), a second chain wheel (17) fixedly sleeved on the rotating shaft (18) and a chain (13) meshed with the first chain wheel (11) and the second chain wheel (17), wherein the top end of the side blocking frame (5) is positioned under the cavity (12) and is provided with a notch communicated and penetrated.