CN208395018U - A kind of novel three-grid septic tank anti-drop net - Google Patents
A kind of novel three-grid septic tank anti-drop net Download PDFInfo
- Publication number
- CN208395018U CN208395018U CN201820743675.9U CN201820743675U CN208395018U CN 208395018 U CN208395018 U CN 208395018U CN 201820743675 U CN201820743675 U CN 201820743675U CN 208395018 U CN208395018 U CN 208395018U
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- fixed link
- septic tank
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Abstract
The utility model discloses a kind of novel three-grid septic tank anti-drop nets, including connection ring, the connection ring center is equipped with center ring, the center ring side is equipped with the first fixed ring, multiple fixed rings are equipped between the connection ring and the first fixed ring, it is connected between the center ring and the first fixed ring by fixed link group, it is connected between the fixed ring and the first fixed ring, between fixed ring and connection ring by fixed link, the spaced winding center ring center location circumferential arrangement of the fixed link, first fixed ring end face are equipped with moving hole；By be arranged motion bar, be adjusted anti-drop net notch size, by setting first buckle with second buckle, can by anti-drop net with clearly draw mouth connect more consolidate, by above technical scheme, solve the problems, such as background technique.
Description
Technical field
The utility model relates to a kind of novel three-grid septic tank anti-drop nets, belong to septic tank field.
Background technique
Septic tank is the equipment for handling excrement and being filtered precipitating.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 object (rubbish such as excrement) is solidified.
Three-grid septic tank refers to the septic tank being made of three interconnected sealing manure pits, successively according to the major function in three ponds
Retention precipitating can be named as to format excrement with fermentation vat (the first pond), again fermentation vat (the second pond) and manure storage pond (third pond), three
Pond is usually provided at the top of septic tank draws mouth clearly, and existing drawing mouth is usually connected with pit shaft clearly, draw due to pit shaft and clearly mouth it
Between do not set up defences shield, not drawing clearly person during the work time has the danger fallen into inside septic tank, causes unnecessary injury.
Utility model content
The utility model proposes a kind of novel three-grid septic tank anti-drop nets, are easily installed, effective protection, effectively prevent making
User has the problem fallen into septic tank during the work time.
In order to solve the above technical problems, the utility model proposes following technical schemes:
The utility model proposes a kind of novel three-grid septic tank anti-drop net, including connection ring, the connection ring centers
Equipped with center ring, the center ring side is equipped with the first fixed ring, is equipped between the connection ring and the first fixed ring multiple solid
Determine ring, be connected between the center ring and the first fixed ring by fixed link group, between the fixed ring and the first fixed ring, admittedly
Determine to be connected between ring and connection ring by fixed link, the spaced winding center ring center location circumferential arrangement of the fixed link, described
One fixed ring end face is equipped with moving hole.
Preferably, the fixed link group includes the first fixed link and motion bar, first fixed link one end and center ring
End face is fixedly connected, and the other end is fixedly connected with the first fixed ring end face, and the motion bar passes through twist connection and center ring end
Face connection, described motion bar one end is located in connecting hole.
Preferably, the motion bar, the first fixed link, fixed link top flush with each other.
Preferably, at the top of the fixed link lower than at the top of connection ring, the connection ring, center ring, the first fixed ring and solid
Determine flush with each other at the top of ring.Groove is formed, pit shaft is placed.
Preferably, both ends are respectively equipped with the first buckle and the second buckle at the top of the connection ring, first buckle and the
Two buckle size shapes are consistent.
Preferably, first buckle includes vertical bar, is fixedly connected at the top of the vertical bar bottom and connection ring, the vertical bar
Top bracing diagonal, angle is less than 90 ° between the vertical bar and brace.
By above technical scheme, it is big that anti-drop net notch is adjusted the utility model has the advantages that by setting motion bar in the utility model
It is small, by setting first buckle with second buckle, can by anti-drop net with clearly draw mouth connect more consolidate, pass through the above technical side
Case solves the problems, such as background technique.
Detailed description of the invention
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model main view；
Fig. 3 is fixed link group structural schematic diagram.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
According to a kind of novel three-grid septic tank anti-drop net as shown in the figure, including connection ring 1,1 center of connection ring
Equipped with center ring 2,2 side of center ring is equipped with the first fixed ring 3, the connection ring 1 and the first fixed ring 3 between be equipped with it is more
A fixed ring 4 is connected between the center ring 2 and the first fixed ring 3 by fixed link group 11, and the fixed ring 4 and first is solid
Determine between ring 3, be connected between fixed ring 4 and connection ring 1 by fixed link 5,2 center of circle of spaced winding center ring of the fixed link 5
Circumferential arrangement is set, 3 end face of the first fixed ring is equipped with moving hole 10.
Preferably, the fixed link group 11 includes the first fixed link 12 and motion bar 13, described first fixed link, 12 one end
It is fixedly connected with 2 end face of center ring, the other end is fixedly connected with 3 end face of the first fixed ring, and the motion bar 13 is connected by twist
It connects and is connect with 2 end face of center ring, described 13 one end of motion bar is located in connecting hole 10.
Preferably, the motion bar 13, the first fixed link 12,5 top flush with each other of fixed link.
Preferably, lower than 1 top of connection ring, the connection ring 1, center ring 2, the first fixed ring 3 at the top of the fixed link 5
With 4 top flush with each other of fixed ring.Groove is formed, pit shaft is placed.
Preferably, the 1 top both ends of connection ring are respectively equipped with the first buckle 6 and the second buckle 7, first buckle 6
It is consistent with the second 7 size shapes of buckle.
Preferably, first buckle 6 includes vertical bar 8, is fixedly connected at the top of 8 bottom of vertical bar and connection ring 1, described
8 top bracing diagonal 9 of vertical bar, angle is less than 90 ° between the vertical bar 8 and brace 9.
When specifically used, connection ring 1 is fixed on and is drawn on mouth clearly by the first buckle 6 and the second buckle 7, and pit shaft is put
It sets in connection ring 1, when needing to carry out scarfing cinder operation, can expose corresponding notch by rotary moveable bar 13 and carry out scarfing cinder,
After scarfing cinder operation, rotary moveable bar 13 covers notch again.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of novel three-grid septic tank anti-drop net, including connection ring, it is characterised in that: during the connection ring center is equipped with
Thimble, the center ring side are equipped with the first fixed ring, and multiple fixed rings, institute are equipped between the connection ring and the first fixed ring
State and be connected between center ring and the first fixed ring by fixed link group, between the fixed ring and the first fixed ring, fixed ring with
It is connected between connection ring by fixed link, the spaced winding center ring center location circumferential arrangement of the fixed link, described first is fixed
Ring end face is equipped with moving hole.
2. a kind of novel three-grid septic tank anti-drop net according to claim 1, it is characterised in that: the fixed link group includes the
One fixed link and motion bar, first fixed link one end are fixedly connected with center ring end face, the other end and the first fixed ring end
Face is fixedly connected, and the motion bar is connect by twist connection with center ring end face, and described motion bar one end is located in connecting hole.
3. a kind of novel three-grid septic tank anti-drop net according to claim 2, it is characterised in that: the motion bar, first are consolidated
Flush with each other at the top of fixed pole, fixed link.
4. a kind of novel three-grid septic tank anti-drop net according to claim 1, it is characterised in that: be lower than at the top of the fixed link
At the top of connection ring, flush with each other at the top of the connection ring, center ring, the first fixed ring and fixed ring forms groove, places well
Cylinder.
5. a kind of novel three-grid septic tank anti-drop net according to claim 1, it is characterised in that: both ends at the top of the connection ring
It is respectively equipped with the first buckle and the second buckle, first buckle is consistent with the second buckle size shape.
6. a kind of novel three-grid septic tank anti-drop net according to claim 5, it is characterised in that: first buckle includes perpendicular
It is fixedly connected at the top of bar, the vertical bar bottom and connection ring, bracing diagonal at the top of the vertical bar presss from both sides between the vertical bar and brace
Angle is less than 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820743675.9U CN208395018U (en) | 2018-05-17 | 2018-05-17 | A kind of novel three-grid septic tank anti-drop net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820743675.9U CN208395018U (en) | 2018-05-17 | 2018-05-17 | A kind of novel three-grid septic tank anti-drop net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208395018U true CN208395018U (en) | 2019-01-18 |
Family
ID=65137092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820743675.9U Active CN208395018U (en) | 2018-05-17 | 2018-05-17 | A kind of novel three-grid septic tank anti-drop net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208395018U (en) |
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2018
- 2018-05-17 CN CN201820743675.9U patent/CN208395018U/en active Active
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