CN202829794U - Combined type septic tank - Google Patents
Combined type septic tank Download PDFInfo
- Publication number
- CN202829794U CN202829794U CN 201220372789 CN201220372789U CN202829794U CN 202829794 U CN202829794 U CN 202829794U CN 201220372789 CN201220372789 CN 201220372789 CN 201220372789 U CN201220372789 U CN 201220372789U CN 202829794 U CN202829794 U CN 202829794U
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- septic tank
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Abstract
The utility model discloses a combined type septic tank which comprises septic tank main body assembling components, circular end covers for the septic tank, and end cover assembling components for the septic tank. The multiple septic tank main body assembling components are fixed with one another through bolts and connected to form a main body portion of the combined type septic tank, the multiple end cover assembling components for the septic tank are connected with one another, one end of each of the end cover assembling components for the septic tank is connected with one circular end cover for the septic tank, and the other end of each of the end cover assembling components for the septic tank is connected with one corresponding septic tank main body assembling component at one of two ends of the main body portion of the combined type septic tank to form the sealed septic tank. An arc-shaped face of each septic tank main body assembling component and four sides of the arc-shaped face stretch out of longitudinal connecting walls, transverse connecting walls and transverse supporting walls, and therefore the compressive property of the septic tank main body assembling components can be strengthened; and at the same time, transverse plate-like reinforcing ribs and vertical plate-like reinforcing ribs are arranged on the outer surface of the arc-shaped face of each end cover assembling component for the septic tank so that the compressive property of the end cover assembling components for the septic tank can be strengthened, and therefore the compressive property of the combined type septic tank is strengthened.
Description
Technical field:
The utility model relates to environmental technology field, particularly a kind of combined septic tank.
Background technology:
Septic tank is to process ight soil and the equipment of filtering-depositing in addition, allows the sewage solid matter decompose at the bottom of the pond, and the aquation material on upper strata enters pipeline and flows away, and septic tank has the place of the time decomposition of abundance to rubbish such as solid matter such as human feces.Septic tank generally is the principle of utilizing precipitation and ozone fermentation, removes the organic treatment facility of suspension in the sanitary sewage, belongs to elementary filtration life and processes structures.
Existing traditional septic tank of popularizing can be divided into following several: cast-in-situ steel reinforced concrete septic tank, brick septic tank.Above several prods all has certain limitation: cast-in-situ steel reinforced concrete septic tank and the impact of brick septic tank climate, winter construction inconvenience enters the microthermal climate constructional difficulties.In addition, more seriously the septic tank that uses of tradition uses after several years and begins serious leakage, severe contamination underground drinking water source and Urban Underground water supply line.
Although occurred the Integral digestion tank that plastics are made in the prior art, solve the problem that traditional septic tank exists with this, but there is following problem in the septic tank that existing plastics are made: be subject to the impact of plastic material itself, the compressive property of the septic tank that plastics are made is relatively poor; The integrated plastic septic tank takes up room in transportation greatly.
Summary of the invention:
In view of this, be necessary the combined septic tank that provides a kind of crushing resistance strong and for convenience detach.
A kind of combined septic tank, comprise that septic tank main body assembly, septic tank are with circular end cap and septic tank end cap assembly, this septic tank main body assembly has arc, arc has four edges, two limits that arc is relative are parallel to each other, wherein a pair of two limits that are parallel to each other are camber line, extend vertical connecting wall that can be connected with another septic tank main body assembly along the arc protrusion direction on the camber line limit that is parallel to each other of arc, and vertically connecting wall is mutually vertical with arc; Another of arc on the limit that is parallel to each other opposing extend the lateral brace wall after, extend the horizontal connecting wall that can be connected with end cap assembly, another septic tank main body assembly with septic tank to the arc protrusion direction again, laterally connecting wall is mutually vertical with arc, and vertically the end of connecting wall is connected with the end of lateral brace wall, horizontal connecting wall.Vertically connecting wall, laterally be provided with fixing threaded hole, sealing groove on the connecting wall, and vertically connecting wall, laterally the sealing groove on the connecting wall joins end to end.
This septic tank has arc with the end cap assembly, and arc has four edges, and wherein two limits of arc are parallel to each other, and these two limits are camber line, and should be not isometric to parallel limit; The two other limit is isometric, and two isometric limits are camber line, and the direction of these two isometric spring songs is consistent with the direction of arc projection, and the head and the tail corresponding with these not isometric both sides corresponding to these two isometric limits connect.Stretch out to the outer on the long limit in these not isometric both sides with septic tank with the arc connecting wall that the main body assembly is connected, offer fixing threaded hole on the arc connecting wall; Stretch out the arc clamping wall that is connected with circular end cap with septic tank to the outer on the minor face in these not isometric both sides, arc clamping wall is provided with the arc-shaped slot that snaps in for the circular end cap of septic tank.Direction correspondence along the arc projection on the isometric both sides is extended the arc connecting arm, offers fixing threaded hole on the arc connecting wall; Be provided with at least one vertical tabular stiffening web on the outside surface of arc, and the both sides with not isometric corresponding to the two ends of vertical tabular stiffening web are connected.Also be provided with at least one horizontal tabular stiffening web on the outside surface of arc, and the two ends of horizontal tabular stiffening web are corresponding is connected with isometric both sides.
Preferably, be provided with cross reinforcing, waling on the outside surface of the arc of septic tank main body assembly tool, and cross reinforcing, waling intersect to form grid mutually.
Preferably, the height that is provided with cross reinforcing, waling on the arc outside surface of septic tank main body assembly tool is lower than vertical connecting wall, the horizontal height of connecting wall.
Preferably, be provided with horizontal connecting wall stiffening web in the zone in vertical connecting wall of septic tank main body assembly, horizontal connecting wall and lateral brace wall besieged city.
Preferably, the number of the fixing threaded hole on each vertical connecting wall of septic tank main body assembly, the horizontal connecting wall is 10.
Preferably, septic tank main body assembly, septic tank are HDPE material integrated injection molding with the end cap assembly.
Preferably, septic tank is with also being provided with the arch stiffening web on the outside surface of the arc of end cap assembly, and the both sides with not isometric corresponding to the two ends of arch stiffening web are connected, and vertical tabular stiffening web and arch stiffening web are disposed on the outside surface of arc.
Preferably, be provided with at least one on the arch stiffening web near not isometric both sides of septic tank with the end cap assembly and support recess, the bottom of support recess flushes with not isometric both sides.
Preferably, be provided with the arch stiffening web on the internal surface of septic tank with the arc of end cap assembly, the both sides with not isometric corresponding to the two ends of arch stiffening web are connected, and mutually stagger on the arch stiffening web on the internal surface of arc and the outside surface of arc.
Preferably, be provided with the sealing groove that embeds for sealed strip on the arc connecting wall of septic tank with the end cap assembly, and the sealing groove on each arc connecting wall connects from beginning to end; The number of the fixing threaded hole on the arc connecting wall is 10, also is provided with cutting on the outside surface of arc and indicates ring.
The four edges of the arc of the septic tank main body assembly in the aforesaid combination formula septic tank extends vertical connecting wall, horizontal connecting wall and lateral brace wall, and vertically connecting wall is mutually vertical with arc, horizontal connecting wall and arc, the lateral brace wall is mutually vertical, end at vertical connecting wall, laterally be provided with fixing threaded hole on the connecting wall, sealing groove, so at vertical connecting wall, laterally install sealed strip on the sealing groove on the connecting wall, vertical connecting wall of vertical connecting wall of a septic tank main body assembly and two other septic tank main body assembly is screwed nut behind the screw rod and realizes being connected by penetrating in fixing threaded hole, the horizontal connecting wall of this septic tank main body assembly is connected with the horizontal connecting wall of other two septic tank main body assemblies, and then the main part of formation combined septic tank, septic tank is designed to have the fan-shaped of radian with the end cap assembly, septic tank is with stretch out the arc connecting wall that is connected with the main body assembly with septic tank on the long limit in the not isometric both sides of the arc of end cap assembly to the outer, offer fixing threaded hole on the arc connecting wall, stretch out the arc clamping wall that is connected with circular end cap with septic tank on the minor face in the not isometric both sides to the outer, arc clamping wall is provided with the arc-shaped slot that snaps in for the circular end cap of septic tank, septic tank is with extending the arc connecting arm that is connected with the end cap assembly with another septic tank along the direction correspondence of arc projection on the isometric both sides of the arc of end cap assembly, offer fixing threaded hole on the arc connecting wall, a plurality of septic tank like this holds the circular end cap of septic tank with the arc clamping wall of end cap assembly, and a plurality of septic tanks with between the end cap assembly by bolt and separately the arc connecting wall on the isometric limit mutually closely connect, septic tank is connected with the main body assembly with the septic tank at two ends in the main part of the arc connecting wall on the long limit in the not isometric both sides of end cap assembly and combined septic tank, the septic tank that seals with composition.Because, the arc of septic tank main body assembly and the four edges of arc extend vertical connecting wall, laterally connecting wall and lateral brace wall can strengthen the compressive property of septic tank main body assembly, be provided with on the outside surface of septic tank with the arc of end cap assembly simultaneously and all be provided with horizontal tabular stiffening web, vertical tabular stiffening web, so can strengthen the septic tank compressive property of end cap assembly, and then strengthen the above-mentioned septic tank main body assembly of employing, the compressive property of the combined septic tank that septic tank is assembled into the end cap assembly with circular end cap and septic tank.
Description of drawings:
Accompanying drawing 1 is the structural representation of the combined septic tank of a preferred embodiments.
Accompanying drawing 2 is front views of septic tank main body assembly among Fig. 1.
Accompanying drawing 3 is vertical views of septic tank main body assembly among Fig. 2.
Accompanying drawing 4 is right views of septic tank main body assembly among Fig. 2.
Accompanying drawing 5 is front views that septic tank is used the end cap assembly among Fig. 1.
Accompanying drawing 6 is left views that septic tank is used the end cap assembly among Fig. 5.
Accompanying drawing 7 is rear views that septic tank is used the end cap assembly among Fig. 5.
Accompanying drawing 8 is septic tank main body assembly assembling synoptic diagram among Fig. 2.
Accompanying drawing 9 is that septic tank is assembled synoptic diagram with the end cap assembly among Fig. 5.
Among the figure: combined septic tank 1, septic tank main body assembly 10, arc 11, outside surface 111, limit 12, vertical connecting wall 121, lateral brace wall 122, horizontal connecting wall 123, fixing threaded hole 124, sealing groove 125, cross reinforcing 13, waling 14, horizontal connecting wall stiffening web 15, septic tank is with circular end cap 20, septic tank end cap assembly 30, arc 31, limit 311, outside surface 312, vertical tabular stiffening web 313, horizontal tabular stiffening web 314, arch stiffening web 315, support recess 316, internal surface 317, cutting indicates ring 318, arc connecting wall 32, fixing threaded hole 321, arc clamping wall 33, arc-shaped slot 331, arc connecting arm 34, fixing threaded hole 341, sealing groove 35
Embodiment:
Please referring to Fig. 1, combined septic tank 1 comprise septic tank main body assembly 10, septic tank with circular end cap 20 and septic tank with end cap assembly 30.A plurality of septic tank main body assemblies 10 connect into the main part of combined septic tank mutually by the bolted mode, a plurality of septic tanks interconnect with end cap assembly 30, and each septic tank is connected with circular end cap 20 with septic tank with an end of end cap assembly 30, the septic tank at two ends is connected with the main body assembly in the corresponding main part with combined septic tank with the other end of end cap assembly 30 of each septic tank, the septic tank that seals with formation.
Please referring to Fig. 2 to Fig. 4, septic tank main body assembly 10 has arc 11, arc 11 has four edges 12, two limits 12 that arc 11 is relative are parallel to each other, wherein a pair of two limits that are parallel to each other 12 are camber line, extend vertical connecting wall 121 along arc 11 protrusion direction on the camber line limit 12 that is parallel to each other of arc 11, vertically connecting wall 121 is mutually vertical with arc 11; Another of arc 11 on the limit 12 that is parallel to each other opposing extend lateral brace wall 122 after, extend horizontal connecting wall 123 to arc 11 protrusion direction again, laterally connecting wall 123 is mutually vertical with arc 11, and vertically the end of connecting wall 121 is connected with the end of lateral brace wall 122, horizontal connecting wall 123.Vertically connecting wall 121, laterally be provided with fixing threaded hole 124, sealing groove 125 on the connecting wall 123, and vertically connecting wall 121, laterally the sealing groove 125 on the connecting wall 123 joins end to end.
In the present embodiment, be provided with cross reinforcing 13 on arc 11 outside surfaces 111, waling 14, and cross reinforcing 13, waling 14 intersects to form grid mutually, the cross reinforcing 13 that arranges on arc 11 outside surfaces 111, the height of waling 14 is lower than vertical connecting wall 121, the height of horizontal connecting wall 123, septic tank main body assembly 10 adopts high density polyethylene(HDPE) (High Density Polyethylene, referred to as " HDPE ") the material integrated injection molding, so can strengthen vertical connecting wall 121, lateral brace wall 122, the ultimate compression strength of horizontal connecting wall 123 and the strength of stability of shape; Vertically be provided with horizontal connecting wall stiffening web 15 in the zone in connecting wall 121, horizontal connecting wall 123 and lateral brace wall 122 besieged cities.The number of the fixing threaded hole 124 on each vertical connecting wall 121, the horizontal connecting wall 123 is 10.
Please referring to Fig. 5 to Fig. 7, septic tank has arc 31 with end cap assembly 30, and arc 31 has four edges 311, and wherein two limits 311 of arc 11 are parallel to each other, and these two limits 311 are camber line, and this is not isometric to parallel limit 311; Two other limit 311 is isometric, and two isometric limits 311 are camber line, and the direction of these two isometric limit 311 bendings is consistent with the direction of arc 31 projections, and the head and the tail corresponding with this not isometric both sides 311 of these two isometric limit 311 correspondences connect.
Stretch out to the outer on the long limit in these not isometric both sides 311 with septic tank with the arc connecting wall 32 that the main body assembly is connected, offer fixing threaded hole 321 on the arc connecting wall 32; Stretch out the arc clamping wall 33 that is connected with circular end cap with septic tank to the outer on the minor face in these not isometric both sides 311, arc clamping wall 33 is provided with the arc-shaped slot 331 that snaps in for the circular end cap of septic tank.Direction correspondence along the arc projection on the isometric both sides 311 is extended arc connecting arm 34, offers fixing threaded hole 341 on the arc connecting wall 34; Be provided with at least one vertical tabular stiffening web 313 on the outside surface 312 of arc 11, and the two ends of vertical tabular stiffening web 313 are corresponding is connected with not isometric both sides 311.Also be provided with at least one horizontal tabular stiffening web 314 on the outside surface 312 of arc 31, and corresponding and isometric both sides 111, the two ends of horizontal tabular stiffening web 314 are connected.Septic tank is DHPE material integrated injection molding with end cap assembly 30.
In the present embodiment, also be provided with arch stiffening web 315 on the outside surface 312 of arc 31, the two ends of arch stiffening web 315 are corresponding to be connected with not isometric both sides 311, and vertical tabular stiffening web 313 is disposed on the outside surface 312 of arc 11 with arch stiffening web 315.Wherein, be provided with at least one on the arch stiffening web 315 near not isometric both sides 311 and support recess 316, the bottom of support recess 316 flushes with not isometric both sides 311; Be provided with arch stiffening web 315 on the internal surface 317 of arc 31, the two ends of arch stiffening web 315 are corresponding to be connected with not isometric both sides 311, and the arch stiffening web 315 on the arch stiffening web 315 on the internal surface 317 of arc 31 and the outside surface 312 of arc 31 staggers mutually; Be provided with the sealing groove 35 that embeds for sealed strip on arc connecting wall 32, the arc connecting arm 34, and the sealing groove on arc connecting wall 32, the arc connecting arm 34 35 head and the tail connect, and the number of the fixing threaded hole of arc connecting wall 32 is that the number of the fixing threaded hole on 30, arc connecting arm 34 is 31; Also be provided with cutting on the outside surface 312 of arc 31 and indicate ring 318, the site operation personnel can indicate ring 318 according to the cutting on the outside surface 312 and cut out the patchhole that the palace pipeline inserts.
Please be simultaneously referring to Fig. 8 to Fig. 9, vertical connecting wall 121 at septic tank main body assembly 10, after laterally installing sealed strip on the sealing groove 125 on the connecting wall 123, vertical connecting wall 121 of a septic tank main body assembly 10 is realized being connected by screwing nut penetrate screw rod in fixing threaded hole 124 after with vertical connecting wall 121 of two other septic tank main body assembly 10, the horizontal connecting wall 123 of this septic tank main body assembly 10 is connected with the horizontal connecting wall 123 of other two septic tank main body assemblies 10, and then forms the main part of combined septic tank 1.Arc connecting wall 32 on the long limit in the not isometric both sides 311 of the arc of septic tank usefulness end cap assembly 30 is connected with the horizontal connecting wall 123 of the septic tank of an end of the main part of combined septic tank 1 with main body assembly 10, arc clamping wall 33 on the minor face in the not isometric both sides 311 snaps in for the circular end cap 20 of septic tank, and then forms the combined septic tank of sealing.
Claims (10)
1. combined septic tank is characterized in that: comprise that septic tank main body assembly, septic tank are with circular end cap and septic tank end cap assembly;
This septic tank main body assembly has arc, arc has four edges, two limits that arc is relative are parallel to each other, wherein a pair of two limits that are parallel to each other are camber line, extend vertical connecting wall that can be connected with another septic tank main body assembly along the arc protrusion direction on the camber line limit that is parallel to each other of arc, vertically connecting wall is mutually vertical with arc; Another of arc on the limit that is parallel to each other opposing extend the lateral brace wall after, extend the horizontal connecting wall that can be connected with end cap assembly, another septic tank main body assembly with septic tank to the arc protrusion direction again, laterally connecting wall is mutually vertical with arc, and vertically the end of connecting wall is connected with the end of lateral brace wall, horizontal connecting wall; Vertically connecting wall, laterally be provided with fixing threaded hole, sealing groove on the connecting wall, and vertically connecting wall, laterally the sealing groove on the connecting wall joins end to end;
This septic tank has arc with the end cap assembly, and arc has four edges, and wherein two limits of arc are parallel to each other, and these two limits are camber line, and should be not isometric to parallel limit; The two other limit is isometric, and two isometric limits are camber line, and the direction of these two isometric spring songs is consistent with the direction of arc projection, and the head and the tail corresponding with these not isometric both sides corresponding to these two isometric limits connect; Stretch out to the outer on the long limit in these not isometric both sides with septic tank with the arc connecting wall that the main body assembly is connected, offer fixing threaded hole on the arc connecting wall; Stretch out the arc clamping wall that is connected with circular end cap with septic tank to the outer on the minor face in these not isometric both sides, arc clamping wall is provided with the arc-shaped slot that snaps in for the circular end cap of septic tank; Direction correspondence along the arc projection on the isometric both sides is extended the arc connecting arm, offers fixing threaded hole on the arc connecting wall; Be provided with at least one vertical tabular stiffening web on the outside surface of arc, and the both sides with not isometric corresponding to the two ends of vertical tabular stiffening web are connected; Also be provided with at least one horizontal tabular stiffening web on the outside surface of arc, and the two ends of horizontal tabular stiffening web are corresponding is connected with isometric both sides.
2. combined septic tank according to claim 1 is characterized in that: be provided with cross reinforcing, waling on the outside surface of the arc of septic tank main body assembly tool, and cross reinforcing, waling intersect to form grid mutually.
3. combined septic tank according to claim 2 is characterized in that: the height that is provided with cross reinforcing, waling on the arc outside surface of septic tank main body assembly tool is lower than vertical connecting wall, the horizontal height of connecting wall.
4. combined septic tank according to claim 1 is characterized in that: be provided with horizontal connecting wall stiffening web in the zone in vertical connecting wall of septic tank main body assembly, horizontal connecting wall and lateral brace wall besieged city.
5. combined septic tank according to claim 1 is characterized in that: each vertical connecting wall of septic tank main body assembly, laterally the number of the fixing threaded hole on the connecting wall is 10.
6. combined septic tank according to claim 1, it is characterized in that: septic tank main body assembly, septic tank are HDPE material integrated injection molding with the end cap assembly.
7. combined septic tank according to claim 1, it is characterized in that: septic tank is with also being provided with the arch stiffening web on the outside surface of the arc of end cap assembly, both sides with not isometric corresponding to the two ends of arch stiffening web are connected, and vertical tabular stiffening web and arch stiffening web are disposed on the outside surface of arc.
8. combined septic tank according to claim 7 is characterized in that: be provided with at least one on the arch stiffening web near not isometric both sides of septic tank with the end cap assembly and support recess, the bottom of supporting recess flushes with not isometric both sides.
9. according to claim 7 or 8 described combined septic tanks, it is characterized in that: be provided with the arch stiffening web on the internal surface of septic tank with the arc of end cap assembly, both sides with not isometric corresponding to the two ends of arch stiffening web are connected, and mutually stagger on the arch stiffening web on the internal surface of arc and the outside surface of arc.
10. combined septic tank according to claim 1 is characterized in that: be provided with the sealing groove that embeds for sealed strip on the arc connecting wall of septic tank with the end cap assembly, and the sealing groove on each arc connecting wall connects from beginning to end; The number of the fixing threaded hole on the arc connecting wall is 10, also is provided with cutting on the outside surface of arc and indicates ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372789 CN202829794U (en) | 2012-07-30 | 2012-07-30 | Combined type septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372789 CN202829794U (en) | 2012-07-30 | 2012-07-30 | Combined type septic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202829794U true CN202829794U (en) | 2013-03-27 |
Family
ID=47941549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372789 Expired - Fee Related CN202829794U (en) | 2012-07-30 | 2012-07-30 | Combined type septic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202829794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745875A (en) * | 2012-07-30 | 2012-10-24 | 宁夏大林科技有限公司 | Combined type septic tank |
| CN109678223A (en) * | 2019-03-07 | 2019-04-26 | 四川亚塑新材料有限公司 | A kind of multistage oil separator |
-
2012
- 2012-07-30 CN CN 201220372789 patent/CN202829794U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745875A (en) * | 2012-07-30 | 2012-10-24 | 宁夏大林科技有限公司 | Combined type septic tank |
| CN109678223A (en) * | 2019-03-07 | 2019-04-26 | 四川亚塑新材料有限公司 | A kind of multistage oil separator |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20150730 |
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| EXPY | Termination of patent right or utility model |