CN115040023B - Peculiar smell closing cap device is used at sanitary dry toilet excrement storage position - Google Patents
Peculiar smell closing cap device is used at sanitary dry toilet excrement storage position Download PDFInfo
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- CN115040023B CN115040023B CN202111141656.1A CN202111141656A CN115040023B CN 115040023 B CN115040023 B CN 115040023B CN 202111141656 A CN202111141656 A CN 202111141656A CN 115040023 B CN115040023 B CN 115040023B
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- cover plate
- bin
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- quantitative
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- 239000000463 material Substances 0.000 claims abstract description 179
- 238000007789 sealing Methods 0.000 claims abstract description 60
- 238000010438 heat treatment Methods 0.000 claims description 29
- 210000003608 fece Anatomy 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 13
- 239000002699 waste material Substances 0.000 abstract description 5
- 210000002700 urine Anatomy 0.000 abstract description 4
- 239000000843 powder Substances 0.000 description 14
- 239000010902 straw Substances 0.000 description 13
- 230000005484 gravity Effects 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000000855 fermentation Methods 0.000 description 4
- 230000004151 fermentation Effects 0.000 description 4
- 235000010855 food raising agent Nutrition 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000010871 livestock manure Substances 0.000 description 3
- 239000003895 organic fertilizer Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- -1 chaff Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
- A47K11/02—Dry closets, e.g. incinerator closets
- A47K11/03—Dry closets, e.g. incinerator closets having means for adding powder, e.g. earth
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Non-Flushing Toilets (AREA)
Abstract
The invention relates to an odor sealing cover device for a sanitary dry toilet excrement storage part, which comprises a storage bin and a quantitative feeding bin, wherein the storage bin and the quantitative feeding bin are respectively used for storing covering materials and quantitatively feeding the covering materials; the downside of storage storehouse is equipped with first material mouth, quantitative put in the storehouse and be located the downside of storage storehouse, the cover material in the storage storehouse can be through first material mouth gets into in the quantitative put in the storehouse, first material mouth department is provided with and is used for opening or seal first apron of first material mouth, the downside of quantitative put in the storehouse is equipped with the second material mouth, second material mouth department is provided with and is used for opening or seal the second apron of second material mouth, the cover material in the quantitative put in the storehouse can pass through in the second material mouth is put in the septic tank to the excrement and urine in the cover septic tank. The invention can quantitatively control the feeding amount of the covering material for a single time, ensure that the covering material fed each time is controllable, and prevent the waste of the covering material caused by excessive feeding of the covering material for a single time.
Description
Technical Field
The invention belongs to the technical field of sanitary equipment for toilets, and particularly relates to an odor sealing cover device for a sanitary dry toilet excrement storage part.
Background
The prior art discloses a deodorizing type sanitary toilet, publication number: CN211201285U, it is through setting up the dispenser on squatting pan, and the dispenser is the box structure, sets up the dog-house in the box lower part, and dog-house and box top are connected with the spring lever, through clapping the spring lever, and the dog-house opens and throws straw powder and starter downwards, utilizes spring force automatic closure afterwards. However, when a user presses the spring rod, straw powder and a fermenting agent in the box body fall into the septic tank from the feed port under the action of the gravity of the user, and the amount of the straw powder and the amount of the fermenting agent falling into the septic tank completely depend on the opening time of the feed port, so that the feeding amount of the straw powder and the fermenting agent cannot be effectively controlled, for example, the feeding amount of the straw powder and the fermenting agent is too small, and the excrement in the septic tank cannot be effectively covered; the excessive amount of the straw powder and the leavening agent can cause waste of a certain amount of the straw powder and the leavening agent, and the supplementing frequency of the straw powder and the leavening agent in the later period is increased.
Disclosure of Invention
Based on the reasons, the invention provides the peculiar smell capping device for the excrement storage part of the sanitary dry toilet, which can quantitatively control the feeding amount of the covering materials (straw powder and the fermenting agent in the background technology) for a single time, ensure that the covering materials fed each time are controllable, and prevent the waste of the covering materials caused by excessive feeding of the covering materials for a single time.
The invention adopts the technical scheme that:
an odor sealing cover device for a sanitary dry toilet excrement storage part comprises a storage bin and a quantitative feeding bin, wherein the storage bin and the quantitative feeding bin are respectively used for storing covering materials and quantitatively feeding the covering materials; the downside of storage storehouse is equipped with first material mouth, quantitative put in the storehouse and be located the downside of storage storehouse, the cover material in the storage storehouse can be through first material mouth gets into in the quantitative put in the storehouse, first material mouth department is provided with and is used for opening or seal first apron of first material mouth, the downside of quantitative put in the storehouse is equipped with the second material mouth, second material mouth department is provided with and is used for opening or seal the second apron of second material mouth, the cover material in the quantitative put in the storehouse can pass through in the second material mouth is put in the septic tank to the excrement and urine in the cover septic tank.
Preferably, the peculiar smell sealing cover device for the excrement storage part of the sanitary dry toilet further comprises a control mechanism for controlling the opening and closing states of the first cover plate and the second cover plate;
the storage bin is fixedly connected with the quantitative delivery bin, a first through hole is formed in the upper wall of the storage bin, the control mechanism comprises a control rod, the control rod penetrates through the first through hole, the lower portion of the control rod is respectively connected with the first cover plate and the second cover plate, and the control rod can move up and down to control the opening and closing states of the first cover plate and the second cover plate.
Preferably, the first cover plate closes the first material opening from bottom to top, and the second cover plate closes the second material opening from top to bottom;
in a natural state, the first cover plate opens the first material opening, and the second cover plate closes the second material opening; the control rod is lifted up to drive the first cover plate and the second cover plate to move upwards so as to close the first material opening and open the second material opening.
Preferably, the middle area of the second cover plate protrudes upwards, and the lower end of the control rod is fixedly connected with the protruding part of the second cover plate;
the utility model discloses a material mouth, including first apron, second apron, control rod, first apron, second apron, the side of first apron with a side of first feed inlet articulates, the logical groove has been seted up on the first apron, the control rod passes logical groove, be connected with on the control rod and block the piece, block the piece and be located the downside of first apron, block the upside of piece with the downside butt of first apron, the length direction in logical groove perpendicular to first apron with first feed inlet looks articulated side.
Preferably, the peculiar smell sealing cover device for the excrement storage part of the sanitary dry toilet further comprises a lifting structure, wherein the lifting structure comprises a connecting rod and a first handle, the first handle is connected with the upper end of the connecting rod, and the lower end of the connecting rod is fixedly connected with the storage bin;
the control mechanism further comprises a second handle, the second handle is connected with the upper end of the control rod, the second handle is located at the lower side of the first handle, a sleeve is connected to the connecting rod, and the control rod penetrates through the sleeve.
Preferably, the bottom wall of the storage bin is funnel-shaped, and the first material port is positioned at the lowest position of the bottom wall of the storage bin; the bottom wall of the quantitative feeding bin is funnel-shaped, and the second material opening is positioned at the lowest position of the bottom wall of the quantitative feeding bin.
Preferably, the odor sealing cover device for the excrement storage part of the sanitary dry toilet further comprises a sealing cover bottom plate, wherein the sealing cover bottom plate is positioned at the lower side of the quantitative putting bin and is connected with the quantitative putting bin, a third material opening corresponding to the second material opening is formed in the sealing cover bottom plate, and a screen is mounted on the third material opening.
Preferably, the peculiar smell sealing cover device for the excrement storage part of the sanitary dry toilet further comprises a fixed frame used for being fixed on the periphery of the squatting pit of the dry toilet, the storage bin, the quantitative throwing bin and the sealing cover bottom plate jointly form a movable structure, the movable structure can be placed on the fixed frame, the sealing cover bottom plate is in sealing connection with the fixed frame, and the periphery of the sealing cover bottom plate is in sealing and fixing connection with four sides of the quantitative throwing bin.
Preferably, the peculiar smell sealing cover device for the excrement storage part of the sanitary dry toilet further comprises a detachable heating lamp, wherein the heating lamp is arranged at the lower side of the movable structure and is connected with the movable structure, and when the movable structure is placed on the fixed frame, the heating lamp stretches into the excrement tank at the lower side of the squatting pit from the squatting pit;
the heating lamp comprises a lamp post and a bulb, and the bulb is arranged at one end of the lamp post through an electric wire;
the movable structure further comprises a first auxiliary plate, the plane where the first auxiliary plate is located is flush with the plane where the sealing cover bottom plate is located, the first auxiliary plate is connected with the sealing cover bottom plate, a second through hole for the lamp post to pass through is formed in the first auxiliary plate, a notch corresponding to the second through hole is formed in the inner side of the fixed frame, and the notch is used for the lamp post to pass through.
Preferably, a second auxiliary plate is further arranged on the side wall of the moving structure, the second auxiliary plate corresponds to the first auxiliary plate up and down, a third through hole for the lamp post to pass through is formed in the second auxiliary plate, and a spring nail for being overlapped with the second auxiliary plate is arranged on the lamp post;
and the first auxiliary plate is also provided with a sealing cover structure for sealing the second through hole, and the sealing cover structure seals the second through hole when the heating lamp is not used.
The invention has the beneficial effects that:
according to the invention, the storage bin and the quantitative feeding bin are arranged, the storage bin is used for storing the covering materials, the quantitative feeding bin is used for quantitatively feeding the covering materials, and as the covering materials stored in the quantitative feeding bin are certain, when the second material port is opened, all the covering materials in the quantitative feeding bin are fed into the septic tank to cover the excrement, so that the excessive covering materials are prevented from being fed into the septic tank for a single time, and the waste of the covering materials is prevented; after the putting is finished, the quantitative putting bin is filled with the covering material in the storage bin through the first material opening, so that the excrement in the septic tank can be covered next time.
Drawings
Hereinafter, preferred embodiments according to the present invention will be described with reference to the accompanying drawings. In the figure:
FIG. 1 is a schematic view of a preferred embodiment of a sanitary toilet bowl deodorizing cover device;
FIG. 2 is an exploded schematic view of the storage bin, dosing bin and closure floor;
FIG. 3 is a schematic view of the dosing bin without a second cover plate;
FIG. 4 is a schematic view of a dosing bin with a second cover plate disposed therein;
FIG. 5 is a schematic diagram showing the cooperation of the first material opening and the first cover plate in the storage bin;
FIG. 6 is an enlarged view of portion A of FIG. 5;
FIG. 7 is a schematic view of the first cover plate in an open state and the second cover plate in a closed state;
FIG. 8 is a schematic view of the first cover plate in a closed state and the second cover plate in an open state;
fig. 9 is a schematic view of a mobile structure without a heating light.
In the figure: 1. a storage bin; 2. a quantitative delivery bin; 3. a cover bottom plate; 4. a lifting structure; 5. a control mechanism; 6. a fixed frame; 7. a heating lamp; 8. a moving structure;
11. a first material port; 12. a first cover plate; 13. a feed inlet; 14. a charging cover; 15. a through groove; 16. a second auxiliary plate; 17. a third via;
21. a second material port; 22. a second cover plate;
31. a third material port; 32. a screen; 33. a first auxiliary plate; 34. a second via;
41. a connecting rod; 42. a first handle;
51. a control lever; 52. a second handle; 53. a blocking piece; 54. a spring;
61. a notch;
71. a lamp post; 72. a bulb.
Detailed Description
The present invention is described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth in order to avoid obscuring the present invention, and in order to avoid obscuring the present invention, well-known methods, procedures, flows, and components are not presented in detail.
Moreover, those of ordinary skill in the art will appreciate that the drawings are provided herein for illustrative purposes and that the drawings are not necessarily drawn to scale.
Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, it is the meaning of "including but not limited to".
In the description of the present invention, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, in the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
Referring to fig. 1-5, the invention relates to an odor sealing cover device for a sanitary dry toilet excrement storage part, which comprises a storage bin 1 and a quantitative feeding bin 2, wherein the storage bin 1 and the quantitative feeding bin are respectively used for storing coverage materials and quantitatively feeding the coverage materials; the downside of storage storehouse 1 is equipped with first feed inlet 11, quantitative put in storehouse 2 is located the downside of storage storehouse 1, the cover material in the storage storehouse 1 can be through first feed inlet 11 gets into in the quantitative put in storehouse 2, first feed inlet 11 department is provided with and is used for opening or seal first apron 12 of first feed inlet 11, the downside of quantitative put in storehouse 2 is equipped with second feed inlet 21, second feed inlet 21 department is provided with and is used for opening or seal second apron 22 of second feed inlet 21, the cover material in the quantitative put in storehouse 2 can be through second feed inlet 21 is put in the manure pit to cover the excrement and urine in the manure pit.
The volume of storage storehouse 1 is greater than the volume of ration input storehouse 2, and storage storehouse 1 can a large amount of storage coating, and single input can only be satisfied in the coating that ration input storehouse 2 deposited generally, and the coating in the storage storehouse 1 is transferred to ration input storehouse 2 through first feed opening 11, and this transfer process is: the first cover plate 12 is opened, the second cover plate 22 is closed (shown in fig. 7), the storage bin 1 and the quantitative feeding bin 2 are communicated through the first material port 11, and the covering material in the storage bin 1 slides into the quantitative feeding bin 2 through the first material port 11 under the action of self gravity until the covering material in the storage bin 1 cannot be continuously filled into the quantitative feeding bin 2; when the covering material in the quantitative feeding bin 2 is fed into the septic tank, the second cover plate 22 is opened, the first cover plate 12 is closed (shown in fig. 8), the covering material in the quantitative feeding bin 2 is fed into the septic tank through the second material port 21, and at the moment, the covering material in the storage bin 1 cannot enter the quantitative feeding bin 2 through the first material port 11, so that only the covering material in the quantitative feeding bin 2 is fed into the septic tank at most, the upper limit of the covering material fed into the septic tank for a single time is limited, and waste caused by excessive covering material fed for a single time is prevented.
The covering material can cover the excrement after being put into the septic tank, thereby achieving the purpose of isolating the odor of the excrement. The covering material can be degradable organic waste such as straw powder, chaff, bamboo shoot shell (crushed into powder), and the like, and can be mixed with a certain amount of leavening agent.
Referring to fig. 1, the storage bin 1 may be further provided with a charging port 13, through which charging port 13 an operator may supplement the storage bin 1 with a covering material, and the charging port 13 may be closed by a corresponding charging cover 14.
In a preferred embodiment, referring to fig. 1, 7 and 8, the sanitary toilet bowl excrement storage unit further comprises a control mechanism 5 for controlling the open and close states of the first cover plate 12 and the second cover plate 22; the storage bin 1 is fixedly connected with the quantitative delivery bin 2, a first through hole is formed in the upper wall of the storage bin 1, the control mechanism 5 comprises a control rod 51, the control rod 51 penetrates through the first through hole, the lower portion of the control rod 51 is respectively connected with the first cover plate 12 and the second cover plate 22, and the control rod 51 can move up and down to control the opening and closing states of the first cover plate 12 and the second cover plate 22. The lower end of the control rod 51 is respectively connected with the first cover plate 12 and the second cover plate 22, an operator can operate the control rod 51 to move up and down, and the control rod 51 drives the first cover plate 12 and the second cover plate 22 to move up and down, so that the switching of the opening and closing states of the first cover plate 12 and the second cover plate 22 is realized, and the feeding of covering materials is controlled. By providing the separate control lever 51, the opening and closing states of the first cover plate 12 and the second cover plate 22 can be controlled at the same time, and the first cover plate 12 and the second cover plate 22 do not need to be controlled by two control mechanisms, so that the complexity of the structure of the control mechanism 5 is greatly simplified.
In addition, the open-close state of the first cover plate 12 is opposite to the open-close state of the second cover plate 22, for example, when the first cover plate 12 is in the closed state, the second cover plate 22 is in the open state; when the first cover plate 12 is in an open state, the second cover plate 22 is in a closed state, and the open-close states of the first cover plate 12 and the second cover plate 22 are controlled by a control rod 51, so that the open-close states of the first cover plate 12 and the second cover plate 22 are related to each other, the open-close states of the first cover plate 12 and the second cover plate 22 are always opposite, and the first cover plate 12 and the second cover plate 22 are prevented from being in the open state or in the closed state at the same time.
Further, referring to fig. 3-8, the first cover 12 closes the first material inlet 11 from bottom to top, and the second cover 22 closes the second material inlet 21 from top to bottom; in a natural state, the first cover plate 12 opens the first material inlet 11, and the second cover plate 22 closes the second material inlet 21; the control rod 51 lifts up to drive the first cover plate 12 and the second cover plate 22 to move upwards, so as to close the first material opening 11 and open the second material opening 21.
The first cover plate 12 is located at the lower side of the first material port 11, the second cover plate 22 is located at the upper side of the second material port 21, in a natural state (under no external force), the second cover plate 22 is influenced by the gravity of the second cover plate 22, the second cover plate 22 is covered on the second material port 21 from top to bottom (shown in fig. 7), so that the second material port 21 is closed, that is, the second cover plate 22 is in a closed state, at this time, the control rod 51 is at the lowest position, and since the first cover plate 12 is connected with the control rod 51, the first cover plate 12 is also at the lowest position, and since the first cover plate 12 is located at the lower side of the first material port 11, the first cover plate 12 does not cover the first material port 11, so that the storage bin 1 and the quantitative feeding bin 2 are communicated through the first material port 11, the covering material in the storage bin 1 can flow into the quantitative feeding bin 2, and the covering material in the quantitative feeding bin 2 cannot flow out through the second material port 21. When the covering material is required to be put into the septic tank, the operator lifts the control rod 51 upwards, the control rod 51 drives the first cover plate 12 and the second cover plate 22 to move upwards, the first cover plate 12 is upwards close to the first material port 11, the second cover plate 22 is upwards far away from the second material port 21 until the first cover plate 12 closes the first material port 11 (shown in fig. 8), at this time, the control rod 51 is limited by the first cover plate 12 and the first material port 11 and cannot move upwards continuously, the opening between the second cover plate 22 and the second material port 21 also reaches the maximum, namely, the second cover plate 22 is in an open state, the first cover plate 12 is in a closed state, the covering material in the quantitative putting bin 2 can be put into the septic tank through the second material port 21, and the covering material in the storage bin 1 cannot enter the quantitative putting bin 2 through the first material port 11.
It is easy to understand that the second cover plate 22 is in a normally closed state (corresponding to the second material opening 21 being closed, and shown in fig. 7), the first cover plate 12 is in a normally open state (corresponding to the first material opening 11 being opened), so that a certain amount of covering material can be pre-stored in the quantitative feeding bin 2, and when the covering material is fed, the second cover plate 22 is in an open state, and the first cover plate 12 is in a closed state by lifting the control rod 51, so that the covering material in the quantitative feeding bin 2 is fed into the septic tank, after the feeding is finished, the control rod 51 is released, the first cover plate 12, the second cover plate 22 and the control rod 51 move downwards under the action of gravity of the second cover plate 21, and the first cover plate 12 is closed again, so that the first material opening 11 is opened.
In a preferred embodiment, referring to fig. 3, 4, 7 and 8, the middle region of the second cover plate 22 is upwardly protruded, and the lower end of the control lever 51 is fixedly coupled with the protruded portion of the second cover plate 22. Because the second cover plate 22 is in a normally closed state, the coverage materials in the quantitative feeding bin 2 are accumulated above the second cover plate 22, when the control rod 51 drives the second cover plate 22 to move upwards to open the second material opening 21, if the second cover plate 22 is of a plate-shaped structure, the second cover plate 22 translates upwards, most of the coverage materials in the quantitative feeding bin 2 can be fed into the septic tank from the second material opening 21, but a certain amount of coverage materials still can be accumulated on the upper side of the second cover plate 22, so that the coverage materials in the quantitative feeding bin 2 can not be fully fed into the septic tank, and when the second cover plate 22 is lifted upwards, the gravity of the accumulated coverage materials on the second cover plate 22 is overcome, and the control difficulty of operators is increased. The middle area of the second cover plate 22 protrudes upwards, so that when the second cover plate 22 is in an open state, the covering material on the second cover plate 22 cannot be attached to the upper portion of the second cover plate 22, the covering material in the quantitative feeding bin 2 is ensured to be fed into the septic tank smoothly, and the difficulty of operation of operators is also reduced.
It is understood that the upper side of the second cover 22 is high in middle and low in periphery, and the upper side of the second cover 22 may be a hemispherical surface or a conical surface with an upper tip and a lower width. The lower end of the control rod 51 can be fixedly connected with the highest position of the second cover plate 22, and when the control rod 51 moves up and down, the control rod integrally drives the second cover plate 22 to move up and down, so that the second material opening 21 is controlled to be opened and closed.
Further, referring to fig. 5 and 6, a side edge of the first cover plate 12 is hinged to a side edge of the first material port 11, a through groove 15 is formed in the first cover plate 12, the control rod 51 passes through the through groove 15, a blocking block 53 is connected to the control rod 51, the blocking block 53 is located on the lower side of the first cover plate 12, an upper side surface of the blocking block 53 is abutted to the lower side surface of the first cover plate 12, and a length direction of the through groove 15 is perpendicular to the side edge of the first cover plate 12 hinged to the first material port 11.
The blocking piece 53 on the control lever 51 supports the first cover plate 12, and when the control lever 51 moves up and down, the control lever 51 also supports the first cover plate 12 to move up and down. Specifically, the first cover 12 rotates relative to one hinged side, so as to control the opening and closing of the first cover 12, and since the first cover 12 can only rotate relative to the hinged side, and the control rod 51 can only move up and down, when the control rod 51 drives the first cover 12 to rotate up and down, the supporting block can move relative to the first cover 12 along the length direction of the through slot 15, and due to the design of the through slot 15, the control rod 51 can be ensured to smoothly drive the first cover 12 to rotate.
In a preferred embodiment, referring to fig. 1, the present invention further comprises a lifting structure 4, wherein the lifting structure 4 comprises a connecting rod 41 and a first handle 42, the first handle 42 is connected with the upper end of the connecting rod 41, and the lower end of the connecting rod 41 is fixedly connected with the storage bin 1; the control mechanism 5 further comprises a second handle 52, the second handle 52 is connected with the upper end of the control rod 51, the second handle 52 is located at the lower side of the first handle 42, a sleeve (not numbered) is connected to the connecting rod 41, and the control rod 51 passes through the sleeve.
The odor sealing cover device (hereinafter referred to as a sealing cover device) for the excrement storage part of the sanitary dry toilet is usually placed on a squatting pan, when the squatting pan is used, the sealing cover device is taken away from the squatting pan to expose the squatting pan, after the excrement is discharged, the sealing cover device is moved, the second material port 21 is aligned with the excrement in the excrement tank, the second material port 21 is opened through the control rod 51, and the covering material is put in; and then placing the sealing device on the squat pit.
In the above process, the cover sealing device needs to be moved, the cover sealing device can be conveniently moved by an operator through the lifting structure 4, and in the moving process, the operator can realize the movement by only lifting the first handle 42; in addition, when the second material port 21 (the second cover plate 22) is opened, the control rod 51 needs to be moved upwards, so that an operator can operate the second handle 52 to realize the purpose of operating the control rod 51, and as the second handle 52 is close to the first handle 42 and the second handle 52 is positioned at the lower side of the first handle 42, the operator can grip the first handle 42 by a single thumb, and meanwhile, the other four fingers hook the second handle 52, and the other four fingers bend inwards, so that the second handle 52 moves towards the direction of the first handle 42, and the second material port 21 can be opened. Therefore, the cooperation of the lifting structure 4 and the control mechanism 5 can realize the one-hand movement of the cover device and the one-hand control of the feeding of the covering materials.
The connecting rod 41 is vertically disposed, and the sleeve is disposed on the connecting rod 41, and a vertical passage (the extending direction of which is parallel to the length direction of the connecting rod 41) is formed in the sleeve, through which the control rod 51 passes, so that the moving direction of the control rod 51 is defined by the sleeve, i.e., the control rod 51 can be moved only in the vertical direction.
In a preferred embodiment, the control rod 51 is further connected with the connecting rod 41 through a spring 54, the spring 54 is arranged up and down, and the spring 54 can give downward force to the control rod 51 so as to ensure that the control rod 51 pushes the first cover plate 12 and the second cover plate 22 to move downwards, and ensure that the second cover plate 22 can effectively close the second material opening 21 and the first cover plate 12 to open the first material opening 11 after an operator releases the second handle 52.
It will be appreciated that the first end of the spring 54 is connected to the connecting rod 41 and the second end of the spring 54 is connected to the control rod 51, such that if the first end is located higher than the second end, the spring 54 is in a compressed state and the spring 54 provides a force directed from the first end in the direction of the second end to act on the control rod 51 (i.e. a downward force); if the second end is positioned higher than the first end, then the spring 54 is in tension and the spring 54 provides a force directed from the second end toward the first end to act on the lever 51 (i.e., the spring 54 pulls the lever 51 downward).
In a preferred embodiment, referring to fig. 3 and 5, the bottom wall of the storage bin 1 is funnel-shaped, and the first material port 11 is located at the lowest position of the bottom wall of the storage bin 1; the bottom wall of the quantitative feeding bin 2 is funnel-shaped, and the second material port 21 is positioned at the lowest position of the bottom wall of the quantitative feeding bin 2.
The bottom wall of the storage bin 1 is funnel-shaped, and when the first material port 11 is opened, the covering material in the storage bin 1 can be ensured to smoothly enter the quantitative feeding bin 2 under the action of the gravity of the covering material; similarly, the bottom wall of the quantitative feeding bin 2 is funnel-shaped, and the cover materials in the quantitative feeding bin 2 can be smoothly fed into the septic tank.
In a preferred embodiment, referring to fig. 1, 2, 7 and 8, the odor sealing cover device for the excrement storage part of the sanitary dry toilet further comprises a sealing cover bottom plate 3, the sealing cover bottom plate 3 is located at the lower side of the quantitative delivery bin 2 and is connected with the quantitative delivery bin 2, a third material opening 31 corresponding to the second material opening 21 is formed in the sealing cover bottom plate 3, and a screen 32 is mounted on the third material opening 31.
When the covering material in the quantitative feeding bin 2 is discharged from the second material port 21, the covering material falls to the third material port 31, and as the screen mesh 32 is arranged on the third material port 31, the screen mesh 32 has a certain blocking effect on the passing of the covering material, so that the covering material is relatively uniformly covered on the screen mesh 32 and uniformly sprinkled on the excrement in the excrement pool through the screen mesh 32, and the covering effect on the excrement is improved.
Furthermore, as previously described, the capping device is typically placed on the squat pit and is only removed from the squat pit if it is convenient for the operator. When the sealing cover device is placed on the squatting pan, the sealing cover bottom plate 3 of the sealing cover device can relatively seal the squatting pan, and can also reduce the emission of peculiar smell in the septic tank.
In another preferred embodiment, the cover means may not be provided with a cover bottom plate 3, but a screen 32 is directly mounted at the second port 21, and the cover material is spread from the second port 21 by a split flow directly through the screen 32, so that the cover material is spread more evenly over the faeces of the manure pit.
Preferably, the mesh opening of the screen 32 is 15mm-25mm in diameter. The main component of the covering material is straw powder, and the grain diameter of the straw powder is not more than 12mm; in addition, the particle size of the starter is smaller than that of the straw powder, that is, the particle size of any particles in the covering material is usually smaller than 12mm, and the pore diameter of the mesh opening of the screen 32 is 15mm-25mm, so that the screen 32 does not influence the passing of the covering material, only the passing rate of the covering material is influenced, and the covering material is ensured to be uniformly sprayed in the septic tank.
In a preferred embodiment, referring to fig. 1, the capping device further includes a fixing frame 6 for fixing at the periphery of the squatting pit of the dry toilet, the storage bin 1, the quantitative delivery bin 2 and the capping bottom plate 3 together form a moving structure 8, the moving structure 8 can be placed on the fixing frame 6, the capping bottom plate 3 is in sealing connection with the fixing frame 6, and the periphery of the capping bottom plate 3 is in sealing and fixing connection with four sides of the quantitative delivery bin 2.
The feces itself may have an odor, and even if the coating material covers the feces, the odor emission is reduced to some extent, and the odor of the fermented product formed is reduced as the fermentation proceeds, but this does not mean complete elimination of the odor. When the capping device is placed on the squatting pan, i.e. the moving structure 8 is placed on the fixed frame 6, in which case the capping base 3 of the moving structure 8 is in sealing connection with the fixed frame 6; in addition, the periphery of the sealing bottom plate is also fixedly connected with the four sides of the quantitative feeding bin 2 in a sealing way, and in normal cases, the second cover plate 22 covers the second material opening 21, so that the whole sealing device seals the squatting pan, and peculiar smell in the septic tank can be prevented from being scattered; in addition, the sealing cover device seals the squatting pan, so that the whole in the septic tank is in a closed environment, and oxygen in the septic tank is obviously reduced in the fermentation process, thereby being beneficial to the reproduction of anaerobic bacteria and the obtainment of decomposed organic fertilizer.
An alternative embodiment: the sealing strip is arranged around the area where the underside of the sealing bottom plate 3 is attached to the fixed frame 6, when the movable structure 8 is placed on the fixed frame 6, the movable structure 8 presses the sealing strip by means of gravity of the movable structure 8 so that sealing connection between the sealing bottom plate and the fixed frame 6 is realized.
Another preferred embodiment: the sealing cover bottom plate 3 is connected with the fixed frame 6 through magnetic attraction, and the sealing cover bottom plate 3 is tightly attached to the fixed frame 6 in a magnetic attraction mode, so that peculiar smell is prevented from being scattered from the sealing cover bottom plate 3 to the fixed frame 6.
The permanent magnets are mounted on the cover bottom plate 3, and the mounting positions of the permanent magnets correspond to the bonding areas of the fixing frame 6 and the cover bottom plate 3, and may be that a plurality of permanent magnets are arranged on the bonding areas at intervals. Or the permanent magnet is arranged on the fixed frame 6, and is in magnetic attraction, bonding and sealing connection with the sealing cover bottom plate 3 through the permanent magnet on the fixed frame 6.
In a preferred embodiment, referring to fig. 1, the odor cover device for the sanitary dry closet excrement storage part further comprises a detachable heating lamp 7, wherein the heating lamp 7 is arranged at the lower side of the movable structure 8 and is connected with the movable structure 8, and when the movable structure 8 is placed on the fixed frame 6, the heating lamp 7 extends into the excrement pit at the lower side of the squat pit from the squat pit.
When the movable structure 8 is placed on the fixed frame 6, the heating lamp 7 can extend into the septic tank from the squatting pit, so that under normal conditions, the heating lamp 7 is arranged in the septic tank, the light rays emitted by the heating lamp 7 can radiate a certain amount of heat, the temperature of the septic tank can be increased, the fermentation efficiency of the excrement and urine and the covering materials in the septic tank is accelerated, the generation of the bio-organic fertilizer is accelerated, pathogenic bacteria and eggs in the septic tank can be killed at a certain temperature, and the safety of the organic fertilizer is ensured.
Further, the heating lamp 7 comprises a lamp post 71 and a bulb 72, wherein the bulb 72 is arranged at one end of the lamp post 71 through an electric wire; the moving structure 8 further includes a first auxiliary board 33, where a plane where the first auxiliary board 33 is located is flush with a plane where the cover bottom board 3 is located, and is connected with the cover bottom board 3, a second via hole 34 through which the lamp post 71 passes is formed in the first auxiliary board 33, a notch 61 corresponding to the second via hole 34 is formed in the inner side of the fixed frame 6, and the notch 61 is used for the lamp post 71 to pass through.
The lamp pole 71 is arranged, so that the bulb 72 is relatively fixed on the lamp pole 71, when the moving structure 8 is moved, the bulb 72 cannot easily shake relatively, the stability of the heating lamp 7 is improved, and the heating lamp 7 is prevented from being damaged in the moving process of the moving structure 8.
The lamp post 71 is fixed on the first auxiliary plate 33 through the second through hole 34, and the lamp post 71 passes through the notch 61 on the fixed frame 6, when the movable structure 8 is removed from the fixed frame 6, the heating lamp 7 also moves along with the movement of the movable structure 8, and the setting of the notch 61 on the fixed frame 6 does not obstruct the movement of the heating lamp 7, so that the movable structure 8 can move relative to the fixed frame 6 conveniently.
In a preferred embodiment, referring to fig. 1 and 9, a second auxiliary plate 16 is further disposed on a side wall of the moving structure 8, the second auxiliary plate 16 corresponds to the first auxiliary plate 33 vertically, a third through hole 17 is disposed on the second auxiliary plate 16 for the lamp post 71 to pass through, and a spring nail (not shown in the drawing) for overlapping with the second auxiliary plate 16 is disposed on the lamp post 71.
The lamp pole 71 passes through the second via hole 34 and the third via hole 17, the position of the lamp pole 71 is limited through the two auxiliary plates, the spring nail is positioned above the third via hole 17, the spring nail is lapped on the second auxiliary plate 16, the second via hole 34 and the third via hole 17 can not limit the upper and lower positions of the lamp pole 71, the heating lamp 7 can slide downwards under the action of self gravity, at the moment, the spring nail is lapped on the second auxiliary plate 16, the lamp pole 71 can not slide downwards, and the purpose that the heating lamp 7 is relatively fixed on the movable structure 8 is realized.
In some cases, the heating lamps 7 are not needed in the septic tank to accelerate the fermentation, and at this time, the heating lamps 7 can be detached from the moving structure 8, specifically, by pressing the spring nails, so that the spring nails are retracted into the lamp posts 71, and then the heating lamps 7 are pulled out from the second through holes 34 and the third through holes 17.
Since the lamp post 71 is not inserted into the second through hole 34, and the second through hole 34 can be communicated with the septic tank through the notch 61 of the fixed frame 6, when the movable structure 8 is placed on the fixed frame 6, the odor in the septic tank can fly out through the notch 61 and the second through hole 34.
In order to solve the foregoing problem, the first auxiliary board 33 is further provided with a cover structure for covering the second via hole 34, and the cover structure covers the second via hole 34 when the heating lamp 7 is not in use.
When the heating lamp 7 is not used, the second through hole 34 is covered by the cover structure, so that the odor in the septic tank cannot be dispersed.
The capping structure may be a plug that cooperates with the second via 34, a circular cap rotatably coupled to the first auxiliary plate 33, and opening or closing the second via 34 is achieved by rotating the circular cap.
Alternatively, the first auxiliary board 33 has a double-layer structure, the first via holes penetrate through the double-layer structure vertically, an insertion seam is left between the double-layer structure, and the second via holes 34 are sealed by inserting the insertion board into the insertion seam.
Those skilled in the art will appreciate that the above-described preferred embodiments can be freely combined and stacked without conflict.
It will be understood that the above-described embodiments are merely illustrative and not restrictive, and that all obvious or equivalent modifications and substitutions to the details given above may be made by those skilled in the art without departing from the underlying principles of the invention, are intended to be included within the scope of the appended claims.
Claims (7)
1. The odor cover device for the excrement storage part of the sanitary dry toilet is characterized by comprising a storage bin and a quantitative feeding bin, wherein the storage bin and the quantitative feeding bin are respectively used for storing covering materials and quantitatively feeding the covering materials; the lower side of the storage bin is provided with a first material opening, the quantitative feeding bin is positioned at the lower side of the storage bin, the covering material in the storage bin can enter the quantitative feeding bin through the first material opening, the first material opening is provided with a first cover plate for opening or closing the first material opening, the lower side of the quantitative feeding bin is provided with a second material opening, the second material opening is provided with a second cover plate for opening or closing the second material opening, and the covering material in the quantitative feeding bin can be fed into the septic tank through the second material opening so as to cover faeces in the septic tank;
the control mechanism is used for controlling the opening and closing states of the first cover plate and the second cover plate;
the storage bin is fixedly connected with the quantitative delivery bin, a first through hole is formed in the upper wall of the storage bin, the control mechanism comprises a control rod, the control rod penetrates through the first through hole, the lower part of the control rod is respectively connected with the first cover plate and the second cover plate, and the control rod can move up and down to control the opening and closing states of the first cover plate and the second cover plate;
the first cover plate seals the first material opening from bottom to top, and the second cover plate seals the second material opening from top to bottom;
in a natural state, the first cover plate opens the first material opening, and the second cover plate closes the second material opening; the control rod is lifted upwards to drive the first cover plate and the second cover plate to move upwards so as to close the first material opening and open the second material opening;
the middle area of the second cover plate is upwards protruded, and the lower end of the control rod is fixedly connected with the protruded part of the second cover plate;
the utility model discloses a material mouth, including first apron, second apron, control rod, first apron, second apron, the side of first apron with a side of first feed inlet articulates, the logical groove has been seted up on the first apron, the control rod passes logical groove, be connected with on the control rod and block the piece, block the piece and be located the downside of first apron, block the upside of piece with the downside butt of first apron, the length direction in logical groove perpendicular to first apron with first feed inlet looks articulated side.
2. The odor cover device for a sanitary dry toilet feces storage part according to claim 1, further comprising a lifting structure, wherein the lifting structure comprises a connecting rod and a first handle, the first handle is connected with the upper end of the connecting rod, and the lower end of the connecting rod is fixedly connected with the storage bin;
the control mechanism further comprises a second handle, the second handle is connected with the upper end of the control rod, the second handle is located at the lower side of the first handle, a sleeve is connected to the connecting rod, and the control rod penetrates through the sleeve.
3. The sanitary toilet bowl excrement storage unit odor cover device according to any one of claims 1-2, wherein the bottom wall of the storage bin is funnel-shaped, and the first material port is positioned at the lowest position of the bottom wall of the storage bin; the bottom wall of the quantitative feeding bin is funnel-shaped, and the second material opening is positioned at the lowest position of the bottom wall of the quantitative feeding bin.
4. The odor cover device for a sanitary dry toilet feces storage part according to any one of claims 1-2, further comprising a cover bottom plate, wherein the cover bottom plate is located at the lower side of the quantitative throwing bin and is connected with the quantitative throwing bin, a third material opening corresponding to the second material opening is formed in the cover bottom plate, and a screen is mounted on the third material opening.
5. The odor cover device for a sanitary dry toilet feces storage part according to claim 4, further comprising a fixed frame fixed on the periphery of the dry toilet squatting pit, wherein the storage bin, the quantitative throwing bin and the cover bottom plate jointly form a moving structure, the moving structure can be placed on the fixed frame, the cover bottom plate is in sealing connection with the fixed frame, and the periphery of the cover bottom plate is in sealing and fixing connection with four sides of the quantitative throwing bin.
6. The odor cover device for a sanitary dry toilet feces storage site according to claim 5, further comprising a detachable heating lamp which is arranged at the lower side of the moving structure and is connected with the moving structure, wherein the heating lamp extends into a feces pool at the lower side of the squat pit from the squat pit when the moving structure is placed on the fixed frame;
the heating lamp comprises a lamp post and a bulb, and the bulb is arranged at one end of the lamp post through an electric wire;
the movable structure further comprises a first auxiliary plate, the plane where the first auxiliary plate is located is flush with the plane where the sealing cover bottom plate is located, the first auxiliary plate is connected with the sealing cover bottom plate, a second through hole for the lamp post to pass through is formed in the first auxiliary plate, a notch corresponding to the second through hole is formed in the inner side of the fixed frame, and the notch is used for the lamp post to pass through.
7. The odor cover device for the sanitary dry toilet feces storage part according to claim 6, wherein a second auxiliary plate is further arranged on the side wall of the moving structure, the second auxiliary plate corresponds to the first auxiliary plate up and down, a third through hole for the lamp post to pass through is arranged on the second auxiliary plate, and a spring nail for being lapped with the second auxiliary plate is arranged on the lamp post;
and the first auxiliary plate is also provided with a sealing cover structure for sealing the second through hole, and the sealing cover structure seals the second through hole when the heating lamp is not used.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111141656.1A CN115040023B (en) | 2021-09-28 | 2021-09-28 | Peculiar smell closing cap device is used at sanitary dry toilet excrement storage position |
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| CN202111141656.1A CN115040023B (en) | 2021-09-28 | 2021-09-28 | Peculiar smell closing cap device is used at sanitary dry toilet excrement storage position |
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| CN115040023B true CN115040023B (en) | 2024-03-01 |
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| CN115040023A (en) | 2022-09-13 |
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