CN218686600U - Sewage treatment plant based on municipal water supply and drainage engineering - Google Patents
Sewage treatment plant based on municipal water supply and drainage engineering Download PDFInfo
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- CN218686600U CN218686600U CN202222975835.1U CN202222975835U CN218686600U CN 218686600 U CN218686600 U CN 218686600U CN 202222975835 U CN202222975835 U CN 202222975835U CN 218686600 U CN218686600 U CN 218686600U
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Abstract
The utility model relates to the technical field of auxiliary devices of water supply and drainage engineering, in particular to a sewage treatment device based on municipal water supply and drainage engineering, which can conveniently clean sludge in a sedimentation tank and improve the cleaning efficiency of the sedimentation tank; still include the sludge cleaning subassembly, the sludge cleaning subassembly includes the support, the carousel, hydraulic cylinder, go up the connecting rod, lower connecting rod, piston bottom plate and constant voltage pipe, the support mounting is on the top of sedimentation tank, the top of support is provided with rotates the hole, the bottom and the rotation hole bearing of carousel are connected, the top of carousel is provided with the slip hole, hydraulic cylinder installs the top middle part at the carousel, hydraulic cylinder's output and slip hole sliding connection, the top of going up the connecting rod and hydraulic cylinder's output intercommunication, the bottom of going up the connecting rod is provided with the kelly, the top of lower connecting rod is provided with the draw-in groove, the kelly clamps with the draw-in groove.
Description
Technical Field
The utility model relates to a water supply and drainage engineering auxiliary device's technical field especially relates to a sewage treatment plant based on municipal administration water supply and drainage engineering.
Background
As is well known, municipal water supply and drainage engineering refers to municipal water supply systems, drainage systems and building water supply and drainage, in the municipal water supply and drainage engineering, because the amount of water discharged by various municipal sewage is relatively large, sewage treatment is an important part of the municipal sewage in order to meet the requirement of normal discharge, while a sedimentation tank is an important part of the sewage treatment, drugs such as flocculant and the like can be added into the sewage in the sedimentation tank to promote substances in the sewage to be combined with the flocculant to form sludge for rapid sedimentation, so that the effect of sewage purification is achieved, and the municipal water supply and drainage engineering is widely used in the field of water supply and drainage engineering.
The current sedimentation tank is when using, is that the material in sewage deposits the back, utilizes the bucket to clear up mud out, then exports the sedimentation tank with the good sewage of inside processing, but the sedimentation tank is long-time work, and the scraper bowl clearance is not thoroughly can cause the mud of sedimentation tank itself to stack too much to lead to the processing water yield greatly reduced of sedimentation tank, this just needs the manual work to carry out timely clearance to the mud of sedimentation tank bottom.
Present sedimentation tank discovery in clearing up, the degree of depth is great mostly during the sedimentation tank design, appears the not enough dizzy danger of oxygen easily when artifical clear up the sedimentation tank, and the efficiency ratio of artifical clearance is lower moreover to lead to the practicality relatively poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a sludge cleaning device which can clean sludge in a sedimentation tank very conveniently, the efficiency of the clearance of sedimentation tank is improved to the sewage treatment plant based on municipal water supply and drainage engineering of reinforcing practicality.
The utility model discloses a sewage treatment device based on municipal water supply and drainage engineering, which comprises a sedimentation tank, wherein a working cavity is arranged in the sedimentation tank, and the top end of the working cavity is provided with an opening;
still include the sludge cleaning subassembly, the sludge cleaning subassembly includes the support, the carousel, hydraulic cylinder, go up the connecting rod, lower connecting rod, piston bottom plate and constant voltage pipe, the support mounting is on the top of sedimentation tank, the top of support is provided with rotates the hole, the bottom and the rotation hole bearing of carousel are connected, the top of carousel is provided with the slip hole, hydraulic cylinder installs the top middle part at the carousel, hydraulic cylinder's output and slip hole sliding connection, the top of going up the connecting rod and hydraulic cylinder's output intercommunication, the bottom of going up the connecting rod is provided with the kelly, the top of lower connecting rod is provided with the draw-in groove, the kelly clamps with the draw-in groove, piston bottom plate and working chamber sliding connection, the top middle part of piston bottom plate is connected with the bottom of lower connecting rod, the bottom of constant voltage pipe and the bottom intercommunication of working chamber, the top and the atmosphere intercommunication of constant voltage pipe.
The utility model discloses a sewage treatment plant based on municipal water supply and drainage engineering still prevents the outside of stifled pipe suit connecting rod under including preventing stifled pipe.
The utility model discloses a sewage treatment plant based on water supply and drainage engineering is given in municipal administration still includes three group's elasticity lamella, and three group's elasticity lamella are evenly installed on the inside top of preventing stifled pipe, and three group's elasticity lamella are hugged closely sealed each other.
The utility model discloses a sewage treatment plant based on water supply and drainage engineering is given in municipal administration still includes the sealing strip, and the outside of piston bottom plate is provided with the seal groove, and the sealing strip cooperation is installed in the seal groove.
The utility model discloses a sewage treatment plant based on water supply and drainage engineering still includes the handle, and the right-hand member at the carousel is installed to the handle.
The utility model discloses a sewage treatment plant based on water supply and drainage engineering is given in municipal administration still includes four group's guide bars, and the top of four group's guide bars is connected with front side, left side, rear side and the right side of support top bottom respectively, and the top correspondence of piston bottom plate is provided with four groups and runs through the round hole, four group's guide bars respectively with four group's round hole sliding connection.
The utility model discloses a sewage treatment plant based on municipal water supply and drainage engineering still includes the scraper blade, and the top outside at the piston bottom plate is installed to the scraper blade.
The utility model discloses a sewage treatment plant based on water supply and drainage engineering is given in municipal administration, piston bottom plate's top right side is provided with down flitch and discharge opening respectively, lower flitch and discharge opening sliding connection.
Compared with the prior art, the beneficial effects of the utility model are that: when a sedimentation tank in the sewage treatment device is cleaned, the lifting hydraulic cylinder can be operated to output to lower a clamping rod of the upper connecting rod into a clamping groove at the top end of the lower connecting rod, then the rotary table is operated to rotate for 90 degrees to clamp the upper connecting rod and the lower connecting rod, at the moment, the lifting hydraulic cylinder can be operated to retract to drive the piston bottom plate to ascend, the constant pressure pipe can keep the working cavity at the bottom end of the piston bottom plate to keep atmospheric pressure when the piston bottom plate ascends, when the piston bottom plate ascends to the top of the working cavity, the top end of the piston bottom plate can be directly cleaned, after the cleaning is finished, the lifting hydraulic cylinder can be operated to output to drive the piston bottom plate to descend to the bottom end of the working cavity, and then the lifting hydraulic cylinder is operated to retract to the initial position after the rotary table rotates for 90 degrees reversely; through the device, the clearance of mud is carried out to the sedimentation tank that can be very convenient, improves the cleaning efficiency of sedimentation tank to the practicality has been strengthened.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic top view of the turntable of the present invention;
fig. 3 is a schematic top view of the piston bottom plate of the present invention;
fig. 4 is a schematic view of the lower connecting rod structure of the present invention;
in the drawings, the reference numbers: 1. a sedimentation tank; 2. a working chamber; 3. a support; 4. a turntable; 5. a lifting hydraulic cylinder; 6. an upper connecting rod; 7. a lower connecting rod; 8. a piston bottom plate; 9. a constant pressure tube; 10. preventing the pipe from being blocked; 11. an elastic diaphragm; 12. a sealing strip; 13. a handle; 14. a guide bar; 15. a squeegee; 16. and discharging the material plate.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the sewage treatment device based on municipal water supply and drainage engineering of the utility model comprises a sedimentation tank 1, a working chamber 2 is arranged inside the sedimentation tank 1, and an opening is arranged at the top end of the working chamber 2;
the sludge cleaning device comprises a support 3, a rotary table 4, a lifting hydraulic cylinder 5, an upper connecting rod 6, a lower connecting rod 7, a piston bottom plate 8 and a constant pressure pipe 9, wherein the support 3 is installed at the top end of a sedimentation tank 1, a rotating hole is formed in the top end of the support 3, the bottom of the rotary table 4 is connected with a rotating hole bearing, a sliding hole is formed in the top end of the rotary table 4, the lifting hydraulic cylinder 5 is installed in the middle of the top end of the rotary table 4, the output end of the lifting hydraulic cylinder 5 is connected with the sliding hole in a sliding mode, the top end of the upper connecting rod 6 is communicated with the output end of the lifting hydraulic cylinder 5, a clamping rod is arranged at the bottom end of the upper connecting rod 6, a clamping groove is formed in the top end of the lower connecting rod 7 and clamped with the clamping groove, the piston bottom plate 8 is connected with a working cavity 2 in a sliding mode, the middle of the top end of the piston bottom plate 8 is connected with the bottom end of the lower connecting rod 7, the bottom end of the constant pressure pipe 9 is communicated with the bottom end of the working cavity 2, and the top end of the constant pressure pipe 9 is communicated with the atmosphere; when a sedimentation tank in the sewage treatment device is cleaned, the lifting hydraulic cylinder can be operated to output to lower a clamping rod of the upper connecting rod into a clamping groove at the top end of the lower connecting rod, then the rotary table is operated to rotate for 90 degrees to clamp the upper connecting rod and the lower connecting rod, at the moment, the lifting hydraulic cylinder can be operated to retract to drive the piston bottom plate to ascend, the constant pressure pipe can keep the working cavity at the bottom end of the piston bottom plate to keep atmospheric pressure when the piston bottom plate ascends, when the piston bottom plate ascends to the top of the working cavity, the top end of the piston bottom plate can be directly cleaned, after the cleaning is finished, the lifting hydraulic cylinder can be operated to output to drive the piston bottom plate to descend to the bottom end of the working cavity, and then the lifting hydraulic cylinder is operated to retract to the initial position after the rotary table rotates for 90 degrees reversely; through the device, the clearance of mud is carried out to the sedimentation tank that can be very convenient, improves the cleaning efficiency of sedimentation tank to the practicality has been strengthened.
The utility model discloses a sewage treatment device based on municipal water supply and drainage engineering, which also comprises an anti-blocking pipe 10, wherein the anti-blocking pipe 10 is sleeved outside the lower connecting rod 7; the anti-blocking pipe can prevent sludge from burying the lower connecting rod and blocking the clamping groove when the sludge position is higher, so that the practicability is enhanced.
The utility model discloses a sewage treatment plant based on municipal water supply and drainage engineering, which also comprises three groups of elastic membrane flaps 11, wherein the three groups of elastic membrane flaps 11 are uniformly arranged at the top end of the inner part of the anti-blocking pipe 10, and the three groups of elastic membrane flaps 11 are mutually clung and sealed; the three groups of elastic membrane flaps can further prevent sludge from blocking the clamping groove, thereby enhancing the practicability.
The utility model discloses a sewage treatment plant based on municipal water supply and drainage engineering, which also comprises a sealing strip 12, wherein a sealing groove is arranged outside the piston bottom plate 8, and the sealing strip 12 is arranged in the sealing groove in a matching way; the sealing strip can prevent mud or sewage from entering into the bottom of working chamber through piston bottom plate outside gap to the practicality has been strengthened.
The utility model discloses a sewage treatment device based on municipal water supply and drainage engineering, which also comprises a handle 13, wherein the handle 13 is arranged at the right end of the turntable 4; the handle can rotate the carousel more convenient to the practicality has been strengthened.
The utility model discloses a sewage treatment plant based on municipal water supply and drainage engineering, still include four groups of guide bars 14, the top of four groups of guide bars 14 is connected with the front side, left side, rear side and the right side of support 3 top bottom respectively, the top of piston bottom plate 8 corresponds and is provided with four groups of through round holes, four groups of guide bars 14 are connected with four groups of round holes respectively in a sliding manner; the four groups of guide rods can guide the piston bottom plate in the lifting process of the piston bottom plate, so that the practicability is enhanced.
The utility model discloses a sewage treatment device based on municipal water supply and drainage engineering, which also comprises a scraper 15, wherein the scraper 15 is arranged outside the top end of the piston bottom plate 8; the scraper blade can scrape and rub the mud on the working chamber lateral wall at the in-process that the piston bottom plate rises to the practicality has been strengthened.
The utility model discloses a sewage treatment device based on municipal water supply and drainage engineering, the right side of the top end of a piston bottom plate 8 is respectively provided with a blanking plate 16 and a discharge hole, and the blanking plate 16 is connected with the discharge hole in a sliding way; when the clearance of piston bottom plate top mud is carried out, flitch under direct sliding takes out, then can directly release the piston bottom plate with mud, make the clearance of mud more convenient to the practicality has been strengthened.
The utility model discloses a sewage treatment plant based on water works is given in municipal administration, it is at the during operation, when clearing up the sedimentation tank in sewage treatment plant, can operate the output of hydraulic cylinder and drop to the draw-in groove on connecting rod top down with the kelly of last connecting rod, then the operation carousel rotates and can clamp connecting rod down after 90 degrees, can operate the hydraulic cylinder withdrawal this moment, it rises to drive the piston bottom plate, the scraper blade can scrape the mud on the working chamber lateral wall at the in-process that the piston bottom plate rises, the constant voltage pipe can keep the working chamber of piston bottom plate bottom when the piston bottom plate rises and can keep atmospheric pressure, the top to the working chamber is gone up to the piston bottom plate, can directly carry out the mud clearance to the top of piston bottom plate this moment, when carrying out the clearance of piston bottom plate top mud, flitch is taken out in the directness slip, then can directly release the piston bottom plate with mud, can operate the hydraulic cylinder output after the clearance and drive the bottom that the piston bottom plate descends to the working chamber, then the contrarotation carousel 90 degrees back, operation hydraulic cylinder withdrawal is to initial position.
The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
In the present invention, the terms "first", "second" and "third" do not denote any particular quantity or order, but are merely used to distinguish names.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A sewage treatment device based on municipal water supply and drainage engineering comprises a sedimentation tank (1), wherein a working cavity (2) is arranged inside the sedimentation tank (1), and an opening is formed in the top end of the working cavity (2);
the device is characterized by further comprising a sludge cleaning assembly, the sludge cleaning assembly comprises a support (3), a rotary table (4), a lifting hydraulic cylinder (5), an upper connecting rod (6), a lower connecting rod (7), a piston bottom plate (8) and a constant pressure pipe (9), the support (3) is installed on the top end of the sedimentation tank (1), a rotating hole is formed in the top end of the support (3), the bottom of the rotary table (4) is connected with a rotating hole bearing, a sliding hole is formed in the top end of the rotary table (4), the lifting hydraulic cylinder (5) is installed in the middle of the top end of the rotary table (4), the output end of the lifting hydraulic cylinder (5) is connected with the sliding hole in a sliding mode, the top end of the upper connecting rod (6) is communicated with the output end of the lifting hydraulic cylinder (5), a clamping rod is arranged at the bottom end of the upper connecting rod (6), a clamping groove is formed in the top end of the lower connecting rod (7), the clamping rod is clamped with the clamping groove, the piston bottom plate (8) is connected with the bottom end of the lower connecting rod (7), the bottom end of the constant pressure pipe (9) is communicated with the working cavity (2), and the top end of the constant pressure pipe (9).
2. The sewage treatment device based on municipal water supply and drainage engineering according to claim 1, further comprising an anti-blocking pipe (10), wherein the anti-blocking pipe (10) is sleeved outside the lower connecting rod (7).
3. The municipal water supply and drainage engineering-based sewage treatment device according to claim 2, further comprising three sets of elastic petals (11), wherein the three sets of elastic petals (11) are uniformly arranged at the inner top end of the anti-blocking pipe (10), and the three sets of elastic petals (11) are tightly sealed with each other.
4. The municipal water supply and drainage engineering based sewage treatment device according to claim 3, further comprising a sealing strip (12), wherein a sealing groove is formed in the outer side of the piston bottom plate (8), and the sealing strip (12) is fittingly installed in the sealing groove.
5. The municipal water supply and drainage engineering-based sewage treatment device according to claim 4, further comprising a handle (13), wherein the handle (13) is installed at the right end of the rotary table (4).
6. The sewage treatment device based on municipal water supply and drainage engineering according to claim 5, further comprising four sets of guide rods (14), wherein the top ends of the four sets of guide rods (14) are respectively connected with the front side, the left side, the rear side and the right side of the bottom end of the top of the bracket (3), the top end of the piston bottom plate (8) is correspondingly provided with four sets of through round holes, and the four sets of guide rods (14) are respectively connected with the four sets of round holes in a sliding manner.
7. The municipal water supply and drainage engineering-based sewage treatment device according to claim 6, further comprising a scraper (15), wherein the scraper (15) is installed outside the top end of the piston bottom plate (8).
8. The sewage treatment device based on municipal water supply and drainage engineering according to claim 7, wherein the piston bottom plate (8) is provided with a blanking plate (16) and a discharge hole on the right side of the top end, and the blanking plate (16) is connected with the discharge hole in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222975835.1U CN218686600U (en) | 2022-11-07 | 2022-11-07 | Sewage treatment plant based on municipal water supply and drainage engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222975835.1U CN218686600U (en) | 2022-11-07 | 2022-11-07 | Sewage treatment plant based on municipal water supply and drainage engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218686600U true CN218686600U (en) | 2023-03-24 |
Family
ID=85609753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222975835.1U Active CN218686600U (en) | 2022-11-07 | 2022-11-07 | Sewage treatment plant based on municipal water supply and drainage engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218686600U (en) |
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2022
- 2022-11-07 CN CN202222975835.1U patent/CN218686600U/en active Active
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