CN217732927U - Assembled environmental protection polyethylene septic tank - Google Patents
Assembled environmental protection polyethylene septic tank Download PDFInfo
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- CN217732927U CN217732927U CN202222133330.0U CN202222133330U CN217732927U CN 217732927 U CN217732927 U CN 217732927U CN 202222133330 U CN202222133330 U CN 202222133330U CN 217732927 U CN217732927 U CN 217732927U
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Abstract
The utility model discloses an assembled environmental protection polyethylene septic tank relates to septic tank technical field, including polyethylene septic tank main part, polyethylene septic tank main part is including unit septic tank, unit septic tank is including one-level anaerobism case, second grade anaerobism case and clarification tank, polyethylene septic tank main part is including equipment stabilizing mean, the inside of second grade anaerobism case is provided with anti backfill impact mechanism, equipment stabilizing mean is including functional zone equipment communicating mechanism and stable consolidation device. The utility model discloses an adopt the cooperation between the equipment stabilizing mean inner structure, through bolt with first ring flange and second ring flange fixed connection, and then make the one-level anaerobism case of each unit septic tank keep the intercommunication, utilize the consolidation of wedge steel sheet and protruding nail, improve the joint strength between device and the foundation ditch bottom soil, cooperation steel lug and protruding nail improve the frictional force between wedge steel sheet side and the backfill soil.
Description
Technical Field
The utility model relates to a septic tank technical field, concretely relates to assembled environmental protection polyethylene septic tank.
Background
The polyethylene septic tank is called as a polyethylene PE plastic septic tank, is produced by rotational moulding of high-strength polyethylene PE raw materials, is formed in one step, has no seam, good integral sealing property, no toxicity, no odor, no pollution, acid and alkali resistance, corrosion resistance, durability, economy, normal use for more than 50 years and good sewage treatment effect, and eliminates the problem that a brick septic tank is not suitable for acid and alkali conditions and leakage.
The following problems exist in the prior art:
1. when the existing polyethylene septic tank is designed, the existing polyethylene septic tank is divided into single units, namely a primary anaerobic chamber, a secondary anaerobic chamber and a clarification chamber, in the field of septic treatment of large buildings, a plurality of septic tanks are required to work together, and the existing septic tanks are independent from one another and cannot share the working pressure of septic treatment;
2. when the existing polyethylene septic tank is used, the septic tank needs to be hung in a foundation pit excavated in advance, an embedding device is not designed at the bottoms of the septic tank and the foundation pit, and when the septic tank is backfilled, impact load can be applied to the outer surface of the septic tank due to the fact that an excavator is used for backfilling, and the outer surface of the septic tank is easily deformed or even damaged.
SUMMERY OF THE UTILITY MODEL
The utility model provides an assembled environmental protection polyethylene septic tank, one of which aims to provide the capability of communicating the corresponding functional areas of the septic tanks and solve the problem that the septic tanks are independent and can not share the working pressure of septic treatment; when the septic tank is backfilled, the outer surface of the septic tank is easy to deform or even damage due to the fact that impact load is applied to the outer surface of the septic tank when the excavator is used for backfilling soil, and the effect of enhancing the shock resistance of the septic tank is achieved.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides an assembled environmental protection polyethylene septic tank, includes polyethylene septic tank main part, polyethylene septic tank main part is including the unit septic tank, the unit septic tank is including one-level anaerobism case, second grade anaerobism case and clarification case, one-level anaerobism case is including advancing dirty pipe, clarification case is including making up blast pipe and blow off pipe, polyethylene septic tank main part is including equipment stabilizing mean, the inside of second grade anaerobism case is provided with anti impact mechanism that backfills.
The assembly stabilizing mechanism comprises a functional region assembly communicating mechanism and a stable embedding device, and the stable embedding device comprises a wedge-shaped steel plate and a convex nail.
The backfill impact resisting mechanism comprises a rubber block and a rubber ball, and an inclined telescopic spring is fixedly mounted on the outer surface of the rubber ball.
The utility model discloses technical scheme's further improvement lies in: the functional area equipment intercommunication mechanism is including first communicating pipe and second communicating pipe, the one end of first communicating pipe, second communicating pipe all extend to the inside of one-level anaerobism case and with the interior outer fixed surface of one-level anaerobism case be connected, the one end fixed mounting of first communicating pipe has first ring flange.
The utility model discloses technical scheme's further improvement lies in: and a second flange plate is fixedly mounted at one end of the second communicating pipe, a bolt is arranged at one end of the second flange plate, and one end of the second flange plate is fixedly connected with one end of the first flange plate through the bolt.
The utility model discloses technical scheme's further improvement lies in: the stable embedding device comprises a bottom plate, an arc-shaped base is fixedly mounted at the top of the bottom plate, and the top of the wedge-shaped steel plate is fixedly connected with the bottom of the bottom plate.
The utility model discloses technical scheme's further improvement lies in: the top of the convex nail is fixedly connected with the bottom of the wedge-shaped steel plate, an additional side plate is fixedly mounted on one side of the wedge-shaped steel plate, and a steel convex block is fixedly mounted on one side of the additional side plate.
The utility model discloses technical scheme's further improvement lies in: the second-stage anaerobic tank comprises an inner sleeve shell, an outer sleeve shell and an overhaul pipe, one end of the rubber block is fixedly connected with the inner wall of the outer sleeve shell, and the other end of the rubber block is fixedly connected with the outer surface of the inner sleeve shell.
The utility model discloses technical scheme's further improvement lies in: and a main expansion spring is fixedly mounted on the outer surface of the rubber ball, one end of the main expansion spring is fixedly connected with the inner wall of the outer sleeve shell, and one end of the oblique expansion spring is fixedly connected with the outer wall of the inner sleeve shell.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:
1. the utility model provides an assembled environmental protection polyethylene septic tank adopts the cooperation between the equipment stabilizing mean inner structure, through the bolt with first ring flange and second ring flange fixed connection, and then makes the one-level anaerobism case of each unit septic tank keep the intercommunication, utilizes the effect of inlaying of wedge steel sheet and protruding nail, improves the joint strength between device and the foundation ditch bottom soil, cooperation steel lug and protruding nail improve the frictional force between wedge steel sheet side and the backfill soil.
2. The utility model provides an assembled environmental protection polyethylene septic tank adopts the cooperation between the anti beater mechanism inner structure of backfilling, places polyethylene septic tank main part inside the foundation ditch, when using the quick-witted backfill soil that digs, through the cushioning effect of block rubber, reduces the impact that the device received, cooperates main expanding spring and slant expanding spring's telescopic action, weakens the vibration that the live load of backfill soil caused, utilizes the rubber ball further to reduce the impact force that the septic tank received.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic perspective view of the structural unit septic tank and the functional area assembly communication mechanism of the present invention;
fig. 3 is a schematic perspective view of the assembly and communication mechanism of the structure function region of the present invention;
FIG. 4 is a schematic perspective view of the structurally stable anchoring device of the present invention;
FIG. 5 is a schematic sectional view of the second stage anaerobic tank of the structure of the present invention;
fig. 6 is an enlarged schematic view of the structure a of the present invention.
In the figure: 1. a polyethylene septic tank body; 2. a unit septic tank; 21. a primary anaerobic tank; 211. a sewage inlet pipe; 22. a secondary anaerobic tank; 221. an inner housing shell; 222. an outer casing; 223. repairing the pipe; 3. a clarifying tank; 31. combining the exhaust pipes; 32. a blow-off pipe; 4. assembling a stabilizing mechanism; 41. assembling and communicating mechanisms in the functional areas; 411. a first communication pipe; 412. a first flange plate; 413. a second communicating pipe; 414. a second flange plate; 415. a bolt; 42. a stable embedment device; 421. a base plate; 422. an arc-shaped base; 423. a wedge-shaped steel plate; 424. an additional side plate; 425. a steel bump; 426. a convex nail; 5. a backfill impact resistance mechanism; 51. a rubber block; 52. a rubber ball; 53. a main extension spring; 54. an oblique expansion spring.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-6, the utility model provides an assembled environmental protection polyethylene septic tank, including polyethylene septic tank main part 1, polyethylene septic tank main part 1 is including unit septic tank 2, unit septic tank 2 is including one-level anaerobism case 21, second grade anaerobism case 22 and clarification tank 3, one-level anaerobism case 21 is including advancing dirty pipe 211, clarification tank 3 is including making up blast pipe 31 and blow off pipe 32, polyethylene septic tank main part 1 is including equipment stabilizing mean 4, the inside of second grade anaerobism case 22 is provided with anti impact mechanism 5 of backfilling, equipment stabilizing mean 4 is including functional zone equipment communicating mechanism 41 and stable solid device 42 of inlaying, it is including wedge steel sheet 423 and protruding nail 426 to stabilize solid device 42, anti impact mechanism 5 of backfilling is including rubber block 51 and rubber ball 52, fixed mounting has oblique expanding spring 54 on the surface of rubber ball 52, functional zone equipment communicating mechanism 41 is including first communicating pipe 411 and second communicating pipe 413, first communicating pipe 411, the one end of first communicating pipe 413 all extends to the inside of one-level anaerobism case 21 and the first end fixed flange plate 415 of first grade anaerobism case 21, the one end fixed flange plate 412 of first communicating pipe is provided with first communicating pipe 414 and the one end fixed flange 415 of first communicating pipe 414, the one end of first end fixed bolt connection has the first communicating pipe 414, the first end of first communicating pipe 414 and the second fixed flange plate 414 of first end fixed flange 415.
In this embodiment, when the polyethylene septic tank body 1 is used, the first flange 412 and the second flange 414 are fixedly connected through the bolt 415, so as to ensure the fixed connection between the first communicating pipe 411 and the second communicating pipe 413, and further to keep the first-stage anaerobic tank 21 of each unit septic tank communicated, so that each unit septic tank 2 shares the working pressure of septic treatment.
Example 2
As shown in fig. 1-6, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the stable embedding device 42 includes a bottom plate 421, an arc base 422 is fixedly mounted on the top of the bottom plate 421, the top of the wedge-shaped steel plate 423 is fixedly connected with the bottom of the bottom plate 421, the top of the stud 426 is fixedly connected with the bottom of the wedge-shaped steel plate 423, an additional side plate 424 is fixedly mounted on one side of the wedge-shaped steel plate 423, and a steel projection 425 is fixedly mounted on one side of the additional side plate 424.
In this embodiment, the connection strength between the device and the soil at the bottom of the foundation pit is improved by using the embedding effect of the wedge-shaped steel plate 423 and the convex nails 426, and the friction force between the side surface of the wedge-shaped steel plate 423 and the backfill soil is improved by matching the steel convex blocks 425 and the convex nails 426.
Example 3
As shown in fig. 1-6, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the secondary anaerobic tank 22 comprises an inner casing 221, an outer casing 222 and an inspection pipe 223, one end of the rubber block 51 is fixedly connected with the inner wall of the outer casing 222, the other end of the rubber block 51 is fixedly connected with the outer surface of the inner casing 221, a main expansion spring 53 is fixedly installed on the outer surface of the rubber ball 52, one end of the main expansion spring 53 is fixedly connected with the inner wall of the outer casing 222, and one end of the inclined expansion spring 54 is fixedly connected with the outer wall of the inner casing 221.
In the embodiment, the impact on the device is reduced by the buffer action of the rubber block 51, the vibration caused by the dynamic load of the backfill soil is weakened by the expansion action of the main expansion spring 53 and the inclined expansion spring 54, and the impact force on the septic tank is further reduced by the rubber ball 52.
The working principle of the assembled environmental-friendly polyethylene septic tank is described in detail below.
As shown in fig. 1-6, when the polyethylene septic tank body 1 is used, the first flange 412 and the second flange 414 are fixedly connected through the bolts 415, so as to ensure the fixed connection between the first communicating pipe 411 and the second communicating pipe 413, and further to keep the first-stage anaerobic tank 21 of each unit septic tank communicated, so that each unit septic tank 2 shares the working pressure of septic treatment with each other, the connection strength between the device and the soil at the bottom of the foundation pit is improved by using the embedding and fixing action of the wedge-shaped steel plate 423 and the convex nails 426, the friction between the side surface of the wedge-shaped steel plate 423 and the backfill soil is improved by matching with the steel bumps 425 and the convex nails 426, so that the polyethylene septic tank body 1 has the capability of communicating the corresponding functional areas of each septic tank, the polyethylene septic tank body 1 is placed inside the foundation pit, when the excavator is used for backfilling soil, the impact on the device is reduced by the buffering action of the rubber blocks 51, and the impact resistance on the septic tank is further reduced by matching with the expansion action of the main expansion springs 53 and the inclined expansion springs 54, so as to weaken the vibration of the backfill soil, and further reduce the impact resistance on the septic tank by the rubber balls 52.
The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (7)
1. The utility model provides an assembled environmental protection polyethylene septic tank, includes polyethylene septic tank main part (1), polyethylene septic tank main part (1) is including unit septic tank (2), unit septic tank (2) are including one-level anaerobism case (21), second grade anaerobism case (22) and clarification tank (3), one-level anaerobism case (21) are including advancing dirty pipe (211), clarification tank (3) are including making up blast pipe (31) and blow off pipe (32), its characterized in that: the polyethylene septic tank main body (1) comprises an assembly stabilizing mechanism (4), and a backfill impact resisting mechanism (5) is arranged inside the secondary anaerobic tank (22);
the assembly stabilizing mechanism (4) comprises a functional region assembly communicating mechanism (41) and a stabilizing embedding device (42), and the stabilizing embedding device (42) comprises a wedge-shaped steel plate (423) and a convex nail (426);
the backfill impact resisting mechanism (5) comprises a rubber block (51) and a rubber ball (52), and an inclined telescopic spring (54) is fixedly mounted on the outer surface of the rubber ball (52).
2. The assembled environmental-friendly polyethylene septic tank of claim 1, wherein: functional area equipment intercommunication mechanism (41) is including first communicating pipe (411) and second communicating pipe (413), the one end of first communicating pipe (411), second communicating pipe (413) all extend to the inside of one-level anaerobism case (21) and with the interior outer fixed surface of one-level anaerobism case (21) be connected, the one end fixed mounting of first communicating pipe (411) has first ring flange (412).
3. The assembled environment-friendly polyethylene septic tank of claim 2, wherein: one end of the second communicating pipe (413) is fixedly provided with a second flange plate (414), one end of the second flange plate (414) is provided with a bolt (415), and one end of the second flange plate (414) is fixedly connected with one end of the first flange plate (412) through the bolt (415).
4. The assembled environment-friendly polyethylene septic tank of claim 1, wherein: the stable embedding device (42) comprises a bottom plate (421), an arc-shaped base (422) is fixedly installed at the top of the bottom plate (421), and the top of the wedge-shaped steel plate (423) is fixedly connected with the bottom of the bottom plate (421).
5. The assembled environmental-friendly polyethylene septic tank of claim 1, wherein: the top of the convex nail (426) is fixedly connected with the bottom of the wedge-shaped steel plate (423), one side of the wedge-shaped steel plate (423) is fixedly provided with an additional side plate (424), and one side of the additional side plate (424) is fixedly provided with a steel convex block (425).
6. The assembled environment-friendly polyethylene septic tank of claim 1, wherein: the secondary anaerobic tank (22) comprises an inner sleeve shell (221), an outer sleeve shell (222) and an overhaul pipe (223), one end of the rubber block (51) is fixedly connected with the inner wall of the outer sleeve shell (222), and the other end of the rubber block (51) is fixedly connected with the outer surface of the inner sleeve shell (221).
7. The assembled environment-friendly polyethylene septic tank of claim 1, wherein: the outer surface of the rubber ball (52) is fixedly provided with a main extension spring (53), one end of the main extension spring (53) is fixedly connected with the inner wall of the outer sleeve shell (222), and one end of the inclined extension spring (54) is fixedly connected with the outer wall of the inner sleeve shell (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222133330.0U CN217732927U (en) | 2022-08-12 | 2022-08-12 | Assembled environmental protection polyethylene septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222133330.0U CN217732927U (en) | 2022-08-12 | 2022-08-12 | Assembled environmental protection polyethylene septic tank |
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| Publication Number | Publication Date |
|---|---|
| CN217732927U true CN217732927U (en) | 2022-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222133330.0U Active CN217732927U (en) | 2022-08-12 | 2022-08-12 | Assembled environmental protection polyethylene septic tank |
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| CN (1) | CN217732927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116908003A (en) * | 2023-09-14 | 2023-10-20 | 四川炬原玄武岩纤维科技有限公司 | Basalt septic tank load test detection device and method |
-
2022
- 2022-08-12 CN CN202222133330.0U patent/CN217732927U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116908003A (en) * | 2023-09-14 | 2023-10-20 | 四川炬原玄武岩纤维科技有限公司 | Basalt septic tank load test detection device and method |
| CN116908003B (en) * | 2023-09-14 | 2023-11-21 | 四川炬原玄武岩纤维科技有限公司 | Basalt septic tank load test detection device and method |
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