CN207973659U - A kind of sealing cover of three-grid septic tank - Google Patents
A kind of sealing cover of three-grid septic tank Download PDFInfo
- Publication number
- CN207973659U CN207973659U CN201820171616.9U CN201820171616U CN207973659U CN 207973659 U CN207973659 U CN 207973659U CN 201820171616 U CN201820171616 U CN 201820171616U CN 207973659 U CN207973659 U CN 207973659U
- Authority
- CN
- China
- Prior art keywords
- sealing cover
- gauge
- snap
- bayonet
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 51
- 241001149930 Protura <class> Species 0.000 claims abstract description 27
- 238000003825 pressing Methods 0.000 claims abstract description 27
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 230000010354 integration Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 229920002379 silicone rubber Polymers 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 239000010802 sludge Substances 0.000 description 5
- 239000010865 sewage Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 241000256113 Culicidae Species 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
Abstract
The utility model discloses a kind of sealing covers of three-grid septic tank, it is related to septic tank field, the utility model includes bayonet and matched sealing cover, sliding slot is set on bayonet inner wall, sealing cover can be allowed to slide along sliding slot to fall on boss two, limiting slot is also set up in sliding slot bottom end, being rotated further by handle drives bolt to move downward, under the action of tapered rod, snap-gauge one and snap-gauge two are respectively to the left and displacement to the right, and it is stuck in limiting slot and sealing cover ontology is fixed on bayonet, at the same time, the pressing plate of conehead connection is also to bottom offset, it is in contact with boss two, and gasket signature is tightly finally reached into sealing effect.
Description
Technical field
The utility model is related to three-grid septic tank fields, and in particular to a kind of sealing cover of three-grid septic tank.
Background technology
Septic tank is the equipment for handling excrement and being filtered precipitation.Its principle is that solidfied material is decomposed in bottom of pond, upper layer
Aquation object, flows away into pipeline, it is therefore prevented that line clogging has sufficient time hydrolysis to solidification object (rubbish such as excrement).
Septic tank (septic tank) refers to precipitating sanitary sewage lattice, and the small-sized processing structure of anaerobic digestion is carried out to sludge
Build object.Septic tank is basic sludge treatment facilities, while being also the pretreatment facility of sanitary sewage, its effect is shown：
The environmental sanitation for ensureing living community, avoids sanitary sewage and pollutant in the diffusion of living environment；It is degenerated in septic tank anaerobism
Working environment in, kill mosquitos and flies worm's ovum；Provisional storage sludge, organic sludge carry out anaerobism corruption, the organic sludge of curing
It can be used as agricultural fertilizer etc..
Three-grid septic tank is one kind of septic tank, is also used for the construction of new rural village now, is interconnected by three
Seal manure pit composition, excrement by into soil pipe enter the first pond successively fair current to third pond.And to sealing effect when septic tank work
There are higher requirement, anaerobic bacteria to carry out anaerobism corruption in excrement, considers further that excrement after curing can be used as agricultural fertilizer, institute
Also to require can opening for septic tank, this just needs one kind can guarantee sealing performance openable septic tank lid simultaneously
Son.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of sealing covers of three-grid septic tank, can reach well
To sealing effect, and it is easy to open when needed.
Technical problem to be solved in the utility model is realized using technical solution below：
A kind of sealing cover of three-grid septic tank, including bayonet and matched sealing cover, the bayonet include upper latch notch
And under bayonet, the upper latch notch and under bayonet are transparent, the lower face of the upper latch notch and the upper end face of under bayonet
Connection, the not connected part of the upper latch notch is divided to outwardly protrude to form boss one, it is convex that under bayonet is not connected with the inwardly projecting formation in part
The inner wall of platform two, the upper latch notch left and right ends is equipped with axial sliding slot, and the lower end of the sliding slot is equipped with limiting slot one, described
Limiting slot one connect compressed spring, the compressed spring and upper latch notch inner wall are vertical, the sealing cover include sealing cover ontology and
The cover board of lid chamber, the sealing cover ontology is equipped with radial rectangular through-hole, and cover board centre position is equipped with axial tapped through hole,
The tapped through hole connection fastener, the rectangular through-hole of the fastener left part is interior to be equipped with snap-gauge one, fastener right side
Snap-gauge two is equipped in the rectangular through-hole divided, the snap-gauge one and snap-gauge two are the trapezoidal harden structure piled, and the fastener includes
Handle and bolt, described to be bolted tapped through hole, bolt upper end connects handle, and bolt lower end connects tapered rod, the taper
One right side of bar and snap-gauge, two left contact of snap-gauge, the tapered rod lower end are connected with connecting rod, the connecting rod lower end connection cone
Head, conehead connect pressing plate, and the centre position of the pressing plate upper surface is equipped with limiting slot two and matches conehead, two upper end of the limiting slot
It is additionally provided with the intermediate limiting plate for being equipped with through-hole, the connecting rod passes through the through-hole of limiting plate, the pressing plate lower face connection sealing
Pad.
Preferably, the gasket selects silicon rubber to be made.
Preferably, the pressing plate and limiting plate are made into integration, and the bayonet, sealing cover ontology and pressing plate use polyurethane material
Material, the pressing plate and gasket are made into integration.
Preferably, the handle, bolt, connecting rod and conehead, which are integrated, is made.
Preferably, the handle, bolt, connecting rod and conehead select stainless steel 304 or stainless steel 304 N manufactures.
The operation principle of the utility model：Sliding slot is set on upper latch notch inner wall, sealing cover can be allowed to be slided along sliding slot and fallen
On boss two, limiting slot one is also set up in sliding slot bottom end, handle is rotated further by and bolt is driven to move downward, in the effect of tapered rod
Under, snap-gauge one and snap-gauge two respectively to the left and displacement to the right, and are stuck in limiting slot one sealing cover ontology being fixed on upper latch notch
On, at the same time, the pressing plate of conehead connection is also in contact to bottom offset and boss two, and gasket signature is tightly finally reached close
Seal effect.
The utility model has the beneficial effects that：Sealing effect can be played well, and relatively simple for structure, in practical life
Also condition is easily reached when production；The utility model has design science, advantage reasonable for structure.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model sealing state；
Fig. 3 is the vertical view of the utility model sealing cover；
Fig. 4 is the vertical view of the utility model bayonet.
Figure label：Upper latch notch 1；Under bayonet 2；Boss 1；Boss 24；Sliding slot 5；Limiting slot 1；Compressed spring 7；It is close
Closure body 8；Cover board 9；Fastener 10；Snap-gauge 1；Snap-gauge 2 12；Handle 13；Tapered rod 14；Connecting rod 15；Conehead 16；Pressure
Plate 17；Limiting slot 2 18；Limiting plate 19；Gasket 20.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Face will combine the attached drawing in the utility model embodiment, be carried out to the technical scheme in the embodiment of the utility model clear, complete
Ground describes, it is clear that described embodiment is only the section Example of the utility model, instead of all the embodiments.
Embodiment 1
Referring to Fig.1-4, a kind of sealing cover of three-grid septic tank, including bayonet and matched sealing cover, the bayonet
Including upper latch notch 1 and under bayonet 2, the upper latch notch 1 and under bayonet 2 are transparent, and the lower face of the upper latch notch 1 is under
The upper surface part of bayonet 2 connects, and the not connected part of the upper latch notch 1 outwardly protrudes to form boss 1, and under bayonet 2 is not connected
The inner wall of the inwardly projecting formation boss 24 in part, 1 left and right ends of the upper latch notch is equipped with axial sliding slot 5, the sliding slot 5
Lower end be equipped with limiting slot 1, the limiting slot 1 connects compressed spring 7, and the compressed spring 7 and 1 inner wall of upper latch notch hang down
Directly, the sealing cover includes sealing cover ontology 8 and lid chamber, and the cover board 9 of the sealing cover ontology 8 is equipped with radial rectangle and leads to
Hole, 9 centre position of cover board are equipped with axial tapped through hole, the tapped through hole connection fastener 10,10 left side of the fastener
It is equipped with snap-gauge 1 in partial rectangular through-hole, snap-gauge 2 12, the card are equipped in the rectangular through-hole of 10 right part of fastener
Plate 1 and snap-gauge 2 12 are the trapezoidal harden structure piled, and the fastener 10 includes handle 13 and bolt, described to be bolted
Tapped through hole, bolt upper end connection handle 13, bolt lower end connection tapered rod 14, one 11 right side of the tapered rod 14 and snap-gauge,
2 12 left contact of snap-gauge, 14 lower end of the tapered rod are connected with connecting rod 15, and 15 lower end of the connecting rod connects conehead 16, conehead
16 connection pressing plates 17, the centre position of 17 upper surface of the pressing plate are equipped with limiting slot 2 18 and match conehead 16, the limiting slot two
18 upper ends are additionally provided with the intermediate limiting plate 19 for being equipped with through-hole, and the connecting rod 15 passes through the through-hole of limiting plate 19, the pressing plate 17
Lower face connects gasket 20.
The gasket 20 selects silicon rubber to be made, and the handle 13, bolt, connecting rod 15 and conehead 16 select stainless steel
304 manufactures.
Sliding slot 5 is set on 1 inner wall of upper latch notch, and the sealing cover is slided along sliding slot 5 and fallen on boss 24, at 5 bottom of sliding slot
End is equipped with limiting slot 1, and swing handle 13 drives bolt to move downward, under the action of tapered rod 14, snap-gauge 1 and snap-gauge
2 12 respectively to the left and displacement to the right, and is stuck in limiting slot 1 and sealing cover ontology 8 is fixed on upper latch notch 1, herein together
When, the pressing plate 17 that conehead 16 connects is pushed and to bottom offset, gasket 20 is moved downward to be in contact with boss 24, and final
Gasket 20 is given as security and tightly reaches sealing effect；When needing to open, handle 13 is inverted, fastener 10, which moves upwards, drives tapered rod 14
It is moved upwards with conehead 16, compressed spring 7 resets and pushes snap-gauge 1 and snap-gauge 2 12 to the right and to be moved downward respectively, conehead
16 pull pressing plate 17 to move upwards by limiting plate 19, depressurization state.
Embodiment 2
Referring to Fig.1-4, a kind of sealing cover of three-grid septic tank, including bayonet and matched sealing cover, the bayonet
Including upper latch notch 1 and under bayonet 2, the upper latch notch 1 and under bayonet 2 are transparent, and the lower face of the upper latch notch 1 is under
The upper surface part of bayonet 2 connects, and the not connected part of the upper latch notch 1 outwardly protrudes to form boss 1, and under bayonet 2 is not connected
The inner wall of the inwardly projecting formation boss 24 in part, 1 left and right ends of the upper latch notch is equipped with axial sliding slot 5, the sliding slot 5
Lower end be equipped with limiting slot 1, the limiting slot 1 connects compressed spring 7, and the compressed spring 7 and 1 inner wall of upper latch notch hang down
Directly, the sealing cover includes sealing cover ontology 8 and lid chamber, and the cover board 9 of the sealing cover ontology 8 is equipped with radial rectangle and leads to
Hole, 9 centre position of cover board are equipped with axial tapped through hole, the tapped through hole connection fastener 10,10 left side of the fastener
It is equipped with snap-gauge 1 in partial rectangular through-hole, snap-gauge 2 12, the card are equipped in the rectangular through-hole of 10 right part of fastener
Plate 1 and snap-gauge 2 12 are the trapezoidal harden structure piled, and the fastener 10 includes handle 13 and bolt, described to be bolted
Tapped through hole, bolt upper end connection handle 13, bolt lower end connection tapered rod 14, one 11 right side of the tapered rod 14 and snap-gauge,
2 12 left contact of snap-gauge, 14 lower end of the tapered rod are connected with connecting rod 15, and 15 lower end of the connecting rod connects conehead 16, conehead
16 connection pressing plates 17, the centre position of 17 upper surface of the pressing plate are equipped with limiting slot 2 18 and match conehead 16, the limiting slot two
18 upper ends are additionally provided with the intermediate limiting plate 19 for being equipped with through-hole, and the connecting rod 15 passes through the through-hole of limiting plate 19, the pressing plate 17
Lower face connects gasket 20.
The gasket 20 selects silicon rubber to be made, and the handle 13, bolt, connecting rod 15 and conehead 16 select stainless steel
304N is manufactured.
Sliding slot 5 is set on 1 inner wall of upper latch notch, and the sealing cover is slided along sliding slot 5 and fallen on boss 24, at 5 bottom of sliding slot
End is equipped with limiting slot, and swing handle 13 drives bolt to move downward, under the action of tapered rod 14, snap-gauge 1 and snap-gauge 2 12
Respectively to the left and displacement to the right, it and is stuck in limiting slot and sealing cover ontology 8 is fixed on upper latch notch 1, at the same time, conehead 16
The pressing plate 17 of connection is pushed and to bottom offset, and gasket 20 is moved downward to be in contact with boss 24, and finally by gasket 20
Signature tightly reaches sealing effect；When needing to open, invert handle 13, fastener 10 move upwards drive tapered rod 14 and conehead 16 to
Upper movement, compressed spring 7 resets and pushes snap-gauge 1 and snap-gauge 2 12 to the right and to be moved downward respectively, and conehead 16 then passes through limit
Position plate 19 pulls pressing plate 17 to move upwards, depressurization state.
In order to increase the stability of connection, the pressing plate 17 and limiting plate 19 are made into integration, the upper latch notch 1 and under bayonet
2 are integrated and are made, and the bayonet, sealing cover ontology 8 and pressing plate 17 use polyurethane material, the pressing plate 17 and gasket 20 1
System is at the handle 13, bolt, connecting rod 15 and conehead 16 are integrated and are made.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of sealing cover of three-grid septic tank, it is characterised in that：Including bayonet and matched sealing cover, the bayonet packet
Upper latch notch (1) and under bayonet (2) are included, the upper latch notch (1) and under bayonet (2) are transparent, under the upper latch notch (1)
End face is connected with the upper surface part of under bayonet (2), and the not connected part of the upper latch notch (1) outwardly protrudes to form boss one (3),
Under bayonet (2) is not connected with the inwardly projecting formation boss two (4) in part, and the inner wall of upper latch notch (1) left and right ends is equipped with axis
To sliding slot (5), the lower end of the sliding slot (5) is equipped with limiting slot one (6), and the limiting slot one (6) connects compressed spring (7),
The compressed spring (7) and upper latch notch (1) inner wall are vertical, and the sealing cover includes sealing cover ontology (8) and lid chamber, the sealing
The cover board (9) of lid ontology (8) is equipped with radial rectangular through-hole, and cover board (9) centre position is equipped with axial tapped through hole, described
Tapped through hole connection fastener (10), the rectangular through-hole of fastener (10) left part is interior to be equipped with snap-gauge one (11), fastening
Snap-gauge two (12) is equipped in the rectangular through-hole of device (10) right part, the snap-gauge one (11) and snap-gauge two (12) are the ladder piled
Shape harden structure, the fastener (10) include handle (13) and bolt, and described to be bolted tapped through hole, bolt upper end connects handle
Hand (13), bolt lower end connect tapered rod (14), are connect on the left of the tapered rod (14) and snap-gauge one (11) right side, snap-gauge two (12)
It touches, tapered rod (14) lower end is connected with connecting rod (15), and connecting rod (15) the lower end connection conehead (16), conehead (16) is even
Pressing plate (17) is connect, the centre position of pressing plate (17) upper surface is equipped with limiting slot two (18) matching conehead (16), the limit
Slot two (18) upper end is additionally provided with the intermediate limiting plate (19) for being equipped with through-hole, and the connecting rod (15) passes through the logical of limiting plate (19)
Hole, pressing plate (17) the lower face connection gasket (20).
2. a kind of sealing cover of three-grid septic tank according to claim 1, it is characterised in that：The gasket (20) is selected
Silicon rubber is made.
3. a kind of sealing cover of three-grid septic tank according to claim 1 or 2, it is characterised in that：The pressing plate (17) and
Limiting plate (19) is made into integration, and the bayonet, sealing cover ontology (8) and pressing plate (17) use polyurethane material, the pressing plate
(17) it is made into integration with gasket (20).
4. a kind of sealing cover of three-grid septic tank according to claim 1, it is characterised in that：The handle (13), bolt,
Connecting rod (15) and conehead (16) are integrated and are made.
5. a kind of sealing cover of three-grid septic tank according to claim 4, it is characterised in that：The handle (13), bolt,
Connecting rod (15) and conehead (16) select stainless steel 304 or stainless steel 304 N manufactures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820171616.9U CN207973659U (en) | 2018-01-31 | 2018-01-31 | A kind of sealing cover of three-grid septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820171616.9U CN207973659U (en) | 2018-01-31 | 2018-01-31 | A kind of sealing cover of three-grid septic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207973659U true CN207973659U (en) | 2018-10-16 |
Family
ID=63766536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820171616.9U Active CN207973659U (en) | 2018-01-31 | 2018-01-31 | A kind of sealing cover of three-grid septic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207973659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589662A (en) * | 2020-12-08 | 2021-04-02 | 陕西拓日新能源科技有限公司 | Polishing grinding machine for transverse and longitudinal cutter blades |
-
2018
- 2018-01-31 CN CN201820171616.9U patent/CN207973659U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589662A (en) * | 2020-12-08 | 2021-04-02 | 陕西拓日新能源科技有限公司 | Polishing grinding machine for transverse and longitudinal cutter blades |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104817170B (en) | Large-scale pig farm treatment for cow manure ecological recycle system | |
| CN207973659U (en) | A kind of sealing cover of three-grid septic tank | |
| CN206239315U (en) | Stool detection lavatory outside the room of extremely frigid zones rural area | |
| CN207877545U (en) | A kind of three lattice biochemistry Environmental-protection septic tanks | |
| CN107032494A (en) | The removal device and minimizing technology of polluter in a kind of domestic sewage in rural areas | |
| CN208532527U (en) | A kind of sewage treatment unit rich in particulate matter | |
| CN206681136U (en) | A kind of fecal suction truck that can be used for fertilising | |
| CN207567067U (en) | A kind of pig farm circulatory system | |
| CN107382004A (en) | A kind of septic tank for the good airproof performance being convenient to clean | |
| CN206720973U (en) | A kind of heavy metal-polluted water circulation treatment device | |
| CN213895643U (en) | Harmless closestool composting device | |
| CN208562096U (en) | A kind of septic tank of anticlogging multistep treatment | |
| CN212581732U (en) | Multifunctional domestic sewage ecological treatment device | |
| CN209482421U (en) | A kind of ecological closestool and bio-toilet | |
| CN204499030U (en) | Pig house water lavatory solid-liquid separation system | |
| CN203715379U (en) | Intramembrane yeast phosphorus removal device | |
| CN208857125U (en) | A kind of three sterilized compartment septic tanks | |
| CN208995346U (en) | A kind of liquid dung of pig farm processing system | |
| CN208440491U (en) | A kind of brick septic tank with anti-leakage function | |
| CN208120838U (en) | A kind of sewage purification treatment equipment of municipal sewage pipe network | |
| CN207270789U (en) | A kind of sedimentation basin of sewage disposal for animal husbandry | |
| CN201485357U (en) | Integrated rural breeding sewage treatment device | |
| CN205398424U (en) | Combined type septic tank | |
| CN207391229U (en) | A kind of septic tank for the good airproof performance being convenient to clean | |
| CN206069663U (en) | Integrated form anaerobic tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230823 Address after: Room 126, Building B2, Hongfeng Zhigu Entrepreneurship Park, No. 8 Hongfeng Road, High tech Zone, Hefei City, Anhui Province, 230088 Patentee after: Hefei Xiaogu Ecological Technology Co.,Ltd. Address before: 230000 in Lianhua Enterprise Park, Tianmen Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee before: HEFEI XIAFA PLASTIC PRODUCTS CO.,LTD. |
|
| TR01 | Transfer of patent right |