CN212804738U - Connecting elbow for three-grid septic tank - Google Patents
Connecting elbow for three-grid septic tank Download PDFInfo
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- CN212804738U CN212804738U CN202021631043.7U CN202021631043U CN212804738U CN 212804738 U CN212804738 U CN 212804738U CN 202021631043 U CN202021631043 U CN 202021631043U CN 212804738 U CN212804738 U CN 212804738U
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- excrement
- bent pipe
- fixedly connected
- elbow
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Abstract
The utility model relates to a septic tank technical field specifically is a be used for three manure pits to connect elbow, the violently straight end intercommunication of advancing the excrement return bend is equipped with first connector, the violently straight end intercommunication of crossing the excrement return bend is equipped with the second connector, and the second connector keeps away from one side of crossing the excrement return bend and sets up the socket that matches with first connector, the one end that advances the excrement return bend is kept away from to the first connector is inserted in the socket of locating the second connector, the buckle mechanism that two symmetries of fixedly connected with set up respectively in the both sides of second connector. The utility model discloses in, through setting up buckle mechanism, only need the pulling piece can dismantle the installation with advancing the excrement return bend and crossing the excrement return bend, low in manufacturing cost, easy operation uses manpower sparingly, and the installation is dismantled efficiently soon, and the maintenance of being convenient for sets up anti-blocking mechanism, and helical blade is rotatory can be with the excrement material force the transport of moving up, prevents to advance the excrement return bend and blocks up, improves anti-blocking nature, ensures the job stabilization nature of three septic tanks.
Description
Technical Field
The utility model relates to a septic tank technical field specifically is a be used for three manure pits to connect elbow.
Background
The three-grid septic tank is composed of three mutually communicated sealed septic tanks, excrement enters a first tank from an excrement inlet pipe and flows downstream to a third tank in sequence, the three-grid sealed septic tanks are composed of three grid chamber sealed septic tanks communicated with two excrement passing pipes, a three-grid excrement treatment facility is generally matched with a water-flushing toilet and comprises the excrement inlet pipe, a grid separating tank, the excrement passing pipes, a cover plate and the like, the three tanks can be named as a interception sedimentation and fermentation tank (the first tank), a secondary fermentation tank (the second tank) and a septic tank (the third tank) in sequence according to main functions of the three tanks, and the three septic tanks are connected by adopting bent pipes most commonly.
The elbow is connected to current three check septic tanks just passes through bolt fixed connection by two elbow pipes and constitutes, and the leakproofness is not enough, and the installation is dismantled and is needed the use tool, and operating procedure is loaded down with trivial details, and the maintenance is inconvenient, and the simple structure of return bend, the function singleness does not possess and prevents stifled function, when crossing the excrement, connects the elbow and blocks up easily, influences the normal work of three check septic tanks. Accordingly, those skilled in the art have provided a connecting elbow for a three-division septic tank to solve the problems set forth in the background art described above.
Disclosure of Invention
An object of the utility model is to provide a be used for three manure pits to connect elbow to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a connecting elbow for a three-grid septic tank comprises a feces inlet bent pipe and a feces passing bent pipe, wherein a first connector is communicated with the transverse straight end of the feces inlet bent pipe, a second connector is communicated with the transverse straight end of the feces passing bent pipe, and one side of the second connector, which is far away from the feces passing bent pipe, is provided with a socket matched with the first connector, one end of the first connector, which is far away from the feces inlet bent pipe, is inserted into the socket of the second connector, two symmetrically arranged buckle mechanisms are respectively and fixedly connected with two sides of the second connector, two openings communicated with the buckle mechanisms are respectively arranged on the inner walls of two sides of the socket of the second connector, two sides of the first connecting head are respectively provided with a clamping groove which is correspondingly arranged with the two clamping mechanisms, and one end of each of the two buckle mechanisms penetrates through the opening and is inserted into the clamping groove, and an anti-blocking mechanism is arranged in the vertical end of the excrement feeding bent pipe.
As a further aspect of the present invention: buckle mechanism is including fixing the fixed block on the second connector lateral wall, it has smooth chamber to open in the fixed block, and the smooth chamber sets up through the socket intercommunication of opening and second connector, sliding connection has the slide of horizontal setting in the smooth chamber, and the connecting rod of the vertical setting of upside fixedly connected with of slide, the one end that the slide was kept away from to the connecting rod runs through the outside that extends to the fixed block, is located smooth chamber the cover is equipped with compression spring on the connecting rod, compression spring's upper end and the inner wall fixed connection who slides the chamber, and compression spring's lower extreme and slide fixed connection, the downside fixedly connected with kelly of slide, and the kelly one end of keeping away from the slide runs through the opening and inserts and locate in the draw-in.
As a further aspect of the present invention: and the pull block is positioned outside the fixed block and fixedly connected with one end of the connecting rod and is arranged in a hemispherical shape.
As a further aspect of the present invention: prevent stifled mechanism including fixing the casing at the excrement return bend lateral wall of locating of buckling, the upper end inner wall fixedly connected with servo motor of casing, and servo motor's drive end rotates the pivot that is connected with vertical setting, servo motor's the bull stick of the vertical setting of one end fixedly connected with is kept away from in the pivot, and the bull stick is kept away from servo motor's one end and is run through the vertical end that extends to the excrement return bend, is located into the excrement return bend the cover is established and fixedly connected with helical blade on the bull stick.
As a further aspect of the present invention: the lateral wall of advancing the excrement return bend has seted up the through-hole, and the bull stick runs through the through-hole setting, the inner wall of through-hole passes through the bearing spare and is connected with the lateral wall rotation of bull stick.
As a further aspect of the present invention: the socket inner wall fixedly connected with of second connector fills up, and fills up and adopt rubber material component.
As a further aspect of the present invention: the excrement inlet bent pipe and the excrement passing bent pipe are both made of polyethylene material components and are processed through an injection molding process.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up buckle mechanism, two pieces of drawing of direction pulling toward keeping away from the second connector, connecting rod pulling slide shifts up in smooth chamber this moment, drive the kelly toward the direction displacement of keeping away from the draw-in groove, compression spring receives the extrusion of slide board and produces elasticity this moment, when separating kelly and draw-in groove completely, the displacement of first connector loses the restriction this moment, can separate first connector and second connector, the completion advances the excrement return bend and crosses the dismantlement of excrement return bend, this structural design is ingenious, low in manufacturing cost, and the installation dismantlement process does not need the use of tools, the operation is simple, the manpower is saved, the installation dismantlement efficiency is fast, and the maintenance is convenient.
2. Through setting up anti-blocking mechanism, start servo motor, drive the pivot, and then drive the helical blade rotation on the bull stick, the helical blade rotation can be with the excrement material that gets into in the excrement return bend forced the transport of moving up, can prevent that the excrement material from blockking up the excrement return bend, improves the anti-blocking nature of this device, ensures the job stabilization nature of three manure pits.
Drawings
FIG. 1 is a schematic perspective view of a connecting elbow for a three-grid septic tank;
fig. 2 is a schematic structural view of a front section of a connecting elbow for a three-grid septic tank;
fig. 3 is an enlarged schematic view of a portion a of fig. 2 for a connecting elbow of a three-grid septic tank.
In the figure: 1. a feces inlet bent pipe; 2. c, bending the manure pipe; 3. a first connector; 4. a second connector; 5. an opening; 6. a card slot; 7. a fixed block; 8. a slide chamber; 9. a slide plate; 10. a connecting rod; 11. a compression spring; 12. a clamping rod; 13. pulling the block; 14. a housing; 15. a servo motor; 16. a rotating shaft; 17. a rotating rod; 18. a helical blade; 19. and a gasket.
Detailed Description
Referring to fig. 1-3, in the embodiment of the present invention, a connecting elbow for a three-compartment septic tank comprises a feces inlet bent pipe 1 and a feces passing bent pipe 2, wherein a first connector 3 is connected to a straight end of the feces inlet bent pipe 1, a second connector 4 is connected to a straight end of the feces passing bent pipe 2, a socket matching the first connector 3 is formed on a side of the second connector 4 away from the feces passing bent pipe 2, one end of the first connector 3 away from the feces inlet bent pipe 1 is inserted into the socket of the second connector 4, two symmetrically arranged fastening mechanisms are respectively fixedly connected to two sides of the second connector 4, two openings 5 communicated with the fastening mechanisms are respectively formed on inner walls of two sides of the socket of the second connector 4, two clamping grooves 6 corresponding to the two fastening mechanisms are respectively formed on two sides of the first connector 3, and one end of the two fastening mechanisms respectively penetrates through the openings 5 and is inserted into the clamping grooves 6, the structure has the advantages of ingenious design, low manufacturing cost, no need of tools in the mounting and dismounting process, simple operation, labor saving, high mounting and dismounting efficiency and convenient maintenance, and the anti-blocking mechanism is arranged in the vertical end of the excrement inlet bent pipe 1;
in fig. 3: the buckling mechanism comprises a fixed block 7 fixed on the side wall of the second connector 4, a sliding cavity 8 is arranged in the fixed block 7, the sliding cavity 8 is communicated with a socket of the second connector 4 through an opening 5, a sliding plate 9 transversely arranged is connected in the sliding cavity 8 in a sliding manner, a vertically arranged connecting rod 10 is fixedly connected to the upper side of the sliding plate 9, one end, far away from the sliding plate 9, of the connecting rod 10 penetrates to extend to the outer side of the fixed block 7, a compression spring 11 is sleeved on the connecting rod 10 in the sliding cavity 8, the upper end of the compression spring 11 is fixedly connected with the inner wall of the sliding cavity 8, the lower end of the compression spring 11 is fixedly connected with the sliding plate 9, a clamping rod 12 is fixedly connected to the lower side of the sliding plate 9, one end, far away from the sliding plate 9, of the clamping rod 12 penetrates through the opening 5 and is inserted into the clamping groove 6, two pulling blocks 13 are, the clamping rod 12 is driven to move towards the direction far away from the clamping groove 6, the compression spring 11 is extruded by the sliding plate 9 to generate elasticity, the pulling block 13 is loosened, and the compression spring 11 automatically pushes the clamping rod 12 into the clamping groove 6 and tightly abuts against the clamping rod due to the elasticity;
in fig. 1 and 3: one end of the connecting rod 10 positioned outside the fixed block 7 is fixedly connected with a pulling block 13, and the pulling block 13 is arranged in a hemispherical shape, so that the connecting rod 10 can be pulled to move conveniently;
in fig. 2: the anti-blocking mechanism comprises a machine shell 14 fixed on the side wall of the bent part of the excrement inlet bent pipe 1, a servo motor 15 is fixedly connected to the inner wall of the upper end of the machine shell 14, the driving end of the servo motor 15 is rotatably connected with a vertically arranged rotating shaft 16, one end, far away from the servo motor 15, of the rotating shaft 16 is fixedly connected with a vertically arranged rotating rod 17, one end, far away from the servo motor 15, of the rotating rod 17 penetrates through and extends into the vertical end of the excrement inlet bent pipe 1, a spiral blade 18 is sleeved and fixedly connected to the rotating rod 17 in the excrement inlet bent pipe 1, the servo motor 15 is started to drive the rotating shaft 16 to further drive the spiral blade 18 on the rotating rod 17 to rotate, the spiral blade 18 rotates to forcibly move the excrement entering the excrement inlet bent pipe 1 upwards to convey, and the excrement can be prevented;
in fig. 2: a through hole is formed in the side wall of the excrement inlet bent pipe 1, the rotating rod 17 penetrates through the through hole, and the inner wall of the through hole is rotatably connected with the outer side wall of the rotating rod 17 through a bearing piece, so that the rotating rod 17 can rotate conveniently;
in fig. 3: the inner wall of the socket of the second connector 4 is fixedly connected with a sealing gasket 19, and the sealing gasket 19 is made of rubber, so that the sealing performance is improved, and the leakage of liquid dung is prevented;
in fig. 1: the excrement inlet bent pipe 1 and the excrement passing bent pipe 2 are both made of polyethylene material components, and the excrement inlet bent pipe 1 and the excrement passing bent pipe 2 are both formed by processing through an injection molding process, so that the excrement feeding bent pipe and the excrement passing bent pipe are corrosion-resistant and long in service life.
The utility model discloses a theory of operation is: when the excrement inlet bent pipe 1 and the excrement passing bent pipe 2 need to be disassembled, only two pulling blocks 13 need to be pulled in the direction far away from the second connector 4, at the moment, the connecting rod 10 pulls the sliding plate 9 to move upwards in the sliding cavity 8 to drive the clamping rod 12 to move in the direction far away from the clamping groove 6, at the moment, the compression spring 11 is extruded by the sliding plate 9 to generate elastic force, when the clamping rod 12 is completely separated from the clamping groove 6, the displacement of the first connector 3 is not limited, the first connector 3 can be separated from the second connector 4, the disassembly of the excrement inlet bent pipe 1 and the excrement passing bent pipe 2 is completed, during the installation, the pulling blocks 13 are pulled to completely retract the clamping rod 12 into the opening 5, at the moment, the first connector 3 can be inserted into the socket on the second connector 4, the pulling blocks 13 are loosened, the compression spring 11 automatically pushes the clamping rod 12 into the clamping groove 6 and tightly supports due to the elastic force effect, the installation is completed, and the, the manufacturing cost is low, no tool is needed in the mounting and dismounting process, the operation is simple, the labor is saved, the mounting and dismounting efficiency is high, and the maintenance is convenient;
secondly, the servo motor 15 is started to drive the rotating shaft 16, and further the spiral blade 18 on the rotating rod 17 is driven to rotate, the spiral blade 18 rotates to force the excrement entering the excrement bent pipe 1 to move upwards for conveying, the excrement bent pipe 1 can be prevented from being blocked by the excrement, the blocking resistance of the device is improved, and the working stability of the three-grid septic tank is guaranteed.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (7)
1. A connecting elbow for a three-grid septic tank comprises a feces inlet bent pipe (1) and a feces outlet bent pipe (2), and is characterized in that a first connector (3) is communicated with a transverse straight end of the feces inlet bent pipe (1), a second connector (4) is communicated with a transverse straight end of the feces outlet bent pipe (2), a socket matched with the first connector (3) is formed in one side, away from the feces outlet bent pipe (2), of the second connector (4), one end, away from the feces outlet bent pipe (1), of the first connector (3) is inserted into the socket of the second connector (4), two symmetrically-arranged buckle mechanisms are fixedly connected to two sides of the second connector (4) respectively, two openings (5) communicated with the buckle mechanisms are formed in inner walls of two sides of the socket of the second connector (4) respectively, clamping grooves (6) corresponding to the two buckle mechanisms are formed in two sides of the first connector (3) respectively, and one end of each of the two buckling mechanisms penetrates through the opening (5) and is inserted into the clamping groove (6), and an anti-blocking mechanism is arranged in the vertical end of the excrement feeding bent pipe (1).
2. The connecting elbow for the three-grid septic tank according to claim 1, wherein the buckling mechanism comprises a fixing block (7) fixed on the side wall of the second connector (4), a sliding cavity (8) is formed in the fixing block (7), the sliding cavity (8) is communicated with the socket of the second connector (4) through an opening (5), a sliding plate (9) transversely arranged is connected in the sliding cavity (8), a connecting rod (10) vertically arranged is fixedly connected to the upper side of the sliding plate (9), one end of the connecting rod (10) far away from the sliding plate (9) penetrates through the outer side of the fixing block (7), a compression spring (11) is sleeved on the connecting rod (10) in the sliding cavity (8), the upper end of the compression spring (11) is fixedly connected with the inner wall of the sliding cavity (8), and the lower end of the compression spring (11) is fixedly connected with the sliding plate (9), the lower side of the sliding plate (9) is fixedly connected with a clamping rod (12), and one end, far away from the sliding plate (9), of the clamping rod (12) penetrates through the opening (5) and is inserted into the clamping groove (6).
3. The connecting elbow for the three-grid septic tank in claim 2, wherein one end of the connecting rod (10) located outside the fixed block (7) is fixedly connected with a pulling block (13), and the pulling block (13) is formed in a hemispherical shape.
4. The connecting elbow for the three-grid septic tank according to claim 1, wherein the anti-blocking mechanism comprises a casing (14) fixed on the side wall of the bent part of the excrement inlet bent pipe (1), a servo motor (15) is fixedly connected to the inner wall of the upper end of the casing (14), a vertically arranged rotating shaft (16) is rotatably connected to the driving end of the servo motor (15), a vertically arranged rotating rod (17) is fixedly connected to one end, away from the servo motor (15), of the rotating shaft (16), one end, away from the servo motor (15), of the rotating rod (17) extends into the vertical end of the excrement inlet bent pipe (1), and the rotating rod (17) is positioned in the excrement inlet bent pipe (1) and is sleeved with and fixedly connected with a helical blade (18).
5. The connecting elbow for the three-grid septic tank according to claim 4, wherein the side wall of the excrement inlet bent pipe (1) is provided with a through hole, the rotating rod (17) is arranged through the through hole, and the inner wall of the through hole is rotatably connected with the outer side wall of the rotating rod (17) through a bearing piece.
6. The connecting elbow for the three-grid septic tank in claim 1, wherein the inner wall of the socket of the second connector (4) is fixedly connected with a sealing gasket (19), and the sealing gasket (19) is made of rubber.
7. The connecting elbow for the three-grid septic tank according to claim 1, wherein the excrement inlet elbow (1) and the excrement passing elbow (2) are both made of polyethylene material, and the excrement inlet elbow (1) and the excrement passing elbow (2) are both processed by an injection molding process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021631043.7U CN212804738U (en) | 2020-08-07 | 2020-08-07 | Connecting elbow for three-grid septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021631043.7U CN212804738U (en) | 2020-08-07 | 2020-08-07 | Connecting elbow for three-grid septic tank |
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| Publication Number | Publication Date |
|---|---|
| CN212804738U true CN212804738U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021631043.7U Active CN212804738U (en) | 2020-08-07 | 2020-08-07 | Connecting elbow for three-grid septic tank |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864546A (en) * | 2021-09-06 | 2021-12-31 | 唐山鸿图水利工程设计有限公司 | Hydraulic engineering pipeline connecting device |
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2020
- 2020-08-07 CN CN202021631043.7U patent/CN212804738U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864546A (en) * | 2021-09-06 | 2021-12-31 | 唐山鸿图水利工程设计有限公司 | Hydraulic engineering pipeline connecting device |
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