CN213060420U - Rural sewage treatment plant - Google Patents
Rural sewage treatment plant Download PDFInfo
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- CN213060420U CN213060420U CN202021572857.8U CN202021572857U CN213060420U CN 213060420 U CN213060420 U CN 213060420U CN 202021572857 U CN202021572857 U CN 202021572857U CN 213060420 U CN213060420 U CN 213060420U
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- filter screen
- sewage treatment
- treatment plant
- connecting cylinder
- floater
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Abstract
The utility model relates to a rural sewage treatment plant belongs to sewage treatment technical field, which comprises a body, the one end of body is equipped with the sewer pipe import, this internal filter screen that is provided with, be equipped with the connecting cylinder on the body, the connecting cylinder is located between sewer pipe import and the filter screen, and sliding connection has the floater in the connecting cylinder, be equipped with the gauge rod on the floater, outside the gauge rod stretches out this body, gauge rod and body sliding connection. This application is through the indicative function of pilot lever, can in time discover the condition that the filter screen is blockked up by the floater. Meanwhile, the brush can clean the filter screen by driving the brush.
Description
Technical Field
The application relates to the technical field of sewage treatment, in particular to a rural sewage treatment device.
Background
With the development of new rural construction, the problem of random sewage discharge in rural areas is also remedied. At present, sewage treatment in rural areas is not suitable for adopting the same treatment mode as urban sewage, and is not suitable for building large-scale sewage treatment plants due to small sewage treatment capacity.
The patent application with publication number CN108002612A discloses "rural simple and easy sewage treatment ware", including the sewage treatment ware body, the sewage treatment ware body is formed through connector screwed connection by first components of a whole that can function independently and second components of a whole that can function independently, and first components of a whole that can function independently inside is provided with first cardboard, and the second components of a whole that can function independently inside is provided with the second cardboard, and the joint has filter screen and active carbon adsorption net between first cardboard and the second cardboard, and sewage treatment ware body surface openly is provided with lens.
To the correlation technique among the above-mentioned, there are silt and floater in the sewage, silt is easy to be attached to on lens, is difficult to observe the filter screen through lens, and the inventor thinks that there is the defect that is difficult to discover in time that the filter screen is seriously blockked up.
SUMMERY OF THE UTILITY MODEL
In order to find the condition that the filter screen is blocked by the floater in time, the rural sewage treatment device is provided.
The rural sewage treatment device provided by the application adopts the following technical scheme:
rural sewage treatment plant, which comprises a body, the one end of body is equipped with the sewer pipe import, this internal filter screen that is provided with, be equipped with the connecting cylinder on the body, the connecting cylinder is located between sewer pipe import and the filter screen, and sliding connection has the floater in the connecting cylinder, be equipped with the gauge rod on the floater, the gauge rod stretches out this external, gauge rod and body sliding connection.
Through adopting above-mentioned technical scheme, when the filter screen was blockked up seriously, sewage was difficult to pass through from the filter screen, and sewage is long-pending in the interval between filter screen and the sewer import, and the water pressure grow in this interval, sewage can extrude the floater, and the floater slides in the connecting cylinder, and the indicator lever stretches out this external length and becomes long, and through the indicative function of indicator lever, the condition that the filter screen was blockked up by the floater can in time be discover.
Preferably, the indication rod is sleeved with a spring, one end of the spring is connected with the floating ball, and the other end of the spring is connected with the inner wall of the connecting cylinder.
Through adopting above-mentioned technical scheme, the spring has elasticity to the floater, and sewage just can promote the floater after reaching certain degree to floater pressure, and the spring shrink reduces the condition of wrong instruction, and the elasticity of spring enables the floater in time to reset simultaneously.
Preferably, the indication rod is provided with a limiting piece, and the limiting piece is abutted against the outer wall of the connecting cylinder.
Through adopting above-mentioned technical scheme, spacing piece can carry out spacingly to the floater, makes the floater be located the connecting cylinder.
Preferably, the bottom of body is equipped with the collection room, the collection room is located the filter screen and is close to the one side of sewer pipe import, be equipped with the apron on the collection room, be equipped with the brush on the filter screen, the brush is located the top of collecting the room.
Through adopting above-mentioned technical scheme, when the filter screen was stopped sewage supply by serious jam, open the apron, the drive brush, the brush is cleaned the filter screen, and debris on the filter screen can fall into and collect indoorly, then clear up the indoor debris of collection, are convenient for clean the filter screen.
Preferably, this internal support that is equipped with, the last rotation of support is connected with the pivot, the pivot is located the axis position of body, the one end and the brush fixed connection of pivot.
Through adopting above-mentioned technical scheme, rotate the pivot, the pivot can drive the brush and rotate on the filter screen, and the brush clears up the filter screen, makes debris on the filter screen can fall into and collects indoorly.
Preferably, the body is rotatably connected with a driving shaft, the driving shaft is provided with a first bevel gear, one end of the rotating shaft, which is far away from the filter screen, is provided with a second bevel gear, and the first bevel gear is in meshing connection with the second bevel gear.
Through adopting above-mentioned technical scheme, rotate the drive shaft, first bevel gear rotates thereupon, and through first bevel gear and second bevel gear transmission, the drive shaft can drive the pivot and rotate, and then makes the brush rotate clean on the filter screen.
Preferably, the lateral wall of body is equipped with the axle sleeve, drive shaft and axle sleeve rotate to be connected, are equipped with the stopper on the drive shaft, the stopper has two, and two stoppers are located the both ends of axle sleeve respectively.
Through adopting above-mentioned technical scheme, through setting up the axle sleeve, can increase the connection leakproofness between drive shaft and the body. The limiting block limits the driving shaft, so that the driving shaft can rotate stably.
Preferably, the end of the driving shaft outside the body is provided with a hand wheel.
Through adopting above-mentioned technical scheme, through setting up the hand wheel, increase moment is convenient for rotate the drive shaft.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the filter screen was blockked up seriously, sewage is amassed in the interval between filter screen and the sewer pipe import, and the water pressure grow in this interval, sewage can extrude the floater, and the floater slides in the connecting cylinder, and the length that the instruction pole stretches out this external is prolonged, through the indicative function of instruction pole, can in time discover the condition that the filter screen was blockked up by the floater.
2. The spring has elasticity to the floater, and sewage just can promote the floater after reaching certain degree to floater pressure, and the spring shrink reduces the condition of wrong indication, and the elasticity of spring enables the floater in time to reset simultaneously.
3. The cover plate is opened, the brush is driven to clean the filter screen, sundries on the filter screen can fall into the collecting chamber, then the sundries in the collecting chamber are cleaned, and the filter screen is convenient to clean.
Drawings
FIG. 1 is a schematic structural diagram of a rural sewage treatment plant according to an embodiment of the present application;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Description of reference numerals: 1. a body; 11. a first split body; 12. a second body; 13. a sewage pipe inlet; 14. a first clamping plate; 15. a water outlet pipe; 16. a second clamping plate; 17. a shaft sleeve; 2. a connector; 3. a filter screen; 31. an activated carbon adsorption net; 32. a connecting rod; 4. a connecting cylinder; 41. a floating ball; 5. an indication lever; 51. a spring; 52. a limiting sheet; 6. a collection chamber; 61. a cover plate; 62. a guide surface; 7. a brush; 8. a support; 81. a support bar; 82. a circular ring; 83. a rotating shaft; 84. a second bevel gear; 9. a drive shaft; 91. a limiting block; 92. a hand wheel; 93. a first bevel gear.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses rural sewage treatment plant. Referring to fig. 1, the sewage treatment device comprises a body 1, wherein the body 1 comprises a first split body 11 and a second split body 12, and one ends of the first split body 11 and the second split body 12 are fixed through a connector 2 in a threaded connection mode.
One end of the first split body 11, which is far away from the second split body 12, is provided with a sewage pipe inlet 13, and a first clamping plate 14 is fixed in the first split body 11. One end of the second sub-body 12, which is far away from the first sub-body 11, is provided with a water outlet pipe 15, and a second clamping plate 16 is fixed in the second sub-body 12. The joint has filter screen 3 on the first cardboard 14, and the joint has active carbon adsorption net 31 on the second cardboard 16, and filter screen 3, active carbon adsorption net 31 are located between first cardboard 14 and the second cardboard 16, connect through connecting rod 32 between filter screen 3 and the active carbon adsorption net 31.
Fix filter screen 3 and active carbon adsorption net 31 through connecting rod 32, insert body 1 with filter screen 3 and active carbon adsorption net 31 inside again, carry out the joint through first cardboard 14 and second cardboard 16 and fix, make filter screen 3 and active carbon adsorption net 31's dismouting more convenient.
Referring to fig. 1 and 2, a connecting cylinder 4 is arranged on the first split body 11, the connecting cylinder 4 is vertically arranged, and the connecting cylinder 4 is positioned between the sewage pipe inlet 13 and the filter screen 3. A floating ball 41 is arranged in the connecting cylinder 4, the floating ball 41 is contacted with the inner wall of the connecting cylinder 4, and the floating ball 41 is connected with the connecting cylinder 4 in a sliding way. An indicating rod 5 is fixed on the floating ball 41, one end of the indicating rod 5 extends out of the first split body 11 from the top of the connecting cylinder 4, and the indicating rod 5 is connected with the connecting cylinder 4 in a sliding mode.
When filter screen 3 is blocked seriously, sewage is difficult to pass through from filter screen 3, and sewage is amasss in the interval between filter screen 3 and sewer pipe import 13, and the water pressure grow in this interval, and sewage can extrude floater 41, and floater 41 slides in connecting cylinder 4, and the length that indicator lever 5 stretches out outside first components of a whole that can function independently 11 becomes long, through the indicative function of indicator lever 5, can in time discover the condition that filter screen 3 is blockked up.
The indicating rod 5 is sleeved with a spring 51, the spring 51 is positioned in the connecting cylinder 4, one end of the spring 51 is connected with the floating ball 41, and the other end of the spring 51 is connected with the inner wall of the connecting cylinder 4. A limiting sheet 52 is fixed on the indicating rod 5, the limiting sheet 52 is positioned at the end part of the indicating rod 5 far away from the floating ball 41, and the limiting sheet 52 is abutted with the outer wall of the top of the connecting cylinder 4.
The spring 51 has elasticity to the floater 41, and after the sewage reaches a certain degree to the pressure of the floater 41, the sewage can push the floater 41, the spring 51 contracts, the condition of error indication is reduced, and meanwhile, the elasticity of the spring 51 can enable the floater 41 to reset in time.
Collection chamber 6 has been seted up to the bottom of first components of a whole that can function independently 11, and collection chamber 6 is located the one side that filter screen 3 is close to sewer pipe import 13, and one side that filter screen 3 was kept away from to collection chamber 6 is provided with apron 61, and apron 61 passes through screw and collection chamber 6 fixed connection. The side of the collecting chamber 6 close to the filter screen 3 is provided with a guide surface 62, and the guide surface 62 is arranged obliquely downwards in the direction far away from the filter screen 3. The filter net 3 is provided with a brush 7, and the brush 7 is positioned above the guide surface 62.
When the filter screen 3 is seriously blocked, the sewage supply is stopped, the cover plate 61 is opened, the brush 7 is driven, the brush 7 cleans the filter screen 3, and sundries on the filter screen 3 fall onto the guide surface 62 and enter the collection chamber 6 to clean the sundries in the collection chamber 6. The body 1 does not need to be disassembled, and the filter screen 3 is convenient to clean.
Be provided with support 8 in the first part of the body 11, support 8 includes bracing piece 81 and ring 82, the vertical setting of bracing piece 81, the inner wall fixed connection of the one end of bracing piece 81 and first part of the body 11, the other end and ring 82 fixed connection. The ring 82 is located at the axis of the first sub-body 11, the ring 82 is rotatably connected with a rotating shaft 83, and one end of the rotating shaft 83 is fixedly connected with the brush 7. The rotating shaft 83 is rotated, the rotating shaft 83 can drive the brush 7 to rotate on the filter screen 3, and the brush 7 cleans the filter screen 3, so that sundries on the filter screen 3 can fall into the collecting chamber 6.
The side wall of the first sub-body 11 is provided with a shaft sleeve 17, and the shaft sleeve 17 is rotatably connected with a driving shaft 9. The driving shaft 9 is fixed with two limiting blocks 91, the two limiting blocks 91 are respectively arranged at two ends of the shaft sleeve 17, and the limiting blocks 91 are contacted with the end part of the shaft sleeve 17. A hand wheel 92 is arranged at the end part of the driving shaft 9 outside the first split body 11, a first bevel gear 93 is arranged at the end part of the driving shaft 9 inside the first split body 11, a second bevel gear 84 is arranged at the end of the rotating shaft 83 far away from the filter screen 3, and the first bevel gear 93 is meshed with the second bevel gear 84.
The driving shaft 9 is rotated by the hand wheel 92, the first bevel gear 93 rotates along with the driving shaft 9, and the driving shaft 9 can drive the rotating shaft 83 to rotate through the transmission of the first bevel gear 93 and the second bevel gear 84, so that the brush 7 rotates and is cleaned on the filter screen 3. By providing the sleeve 17, the sealing of the connection between the drive shaft 9 and the first sub-body 11 can be increased. The stopper 91 limits the driving shaft 9, so that the driving shaft 9 can rotate stably.
The implementation principle of the rural sewage treatment device in the embodiment of the application is as follows: when filter screen 3 is seriously blockked up, sewage is difficult to pass through from filter screen 3, and sewage is amasss in the interval between filter screen 3 and sewage pipe import 13, and the water pressure grow in this interval, and sewage can extrude floater 41, and floater 41 slides in connecting cylinder 4, and the length that indicator lever 5 stretches out outside body 1 becomes long, through the indicative function of indicator lever 5, can in time discover the condition that filter screen 3 is blockked up. The supply of sewage is stopped, the cover plate 61 is opened, and the silt in the collection chamber 6 is cleaned. The driving shaft 9 is rotated through the hand wheel 92, the driving shaft 9 drives the rotating shaft 83, the rotating shaft 83 drives the brush 7, the brush 7 cleans the filter screen 3, and sundries on the filter screen 3 fall onto the guide surface 62 and enter the collecting chamber 6 to be cleaned. The body 1 does not need to be disassembled, and the filter screen 3 is convenient to clean.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. Rural sewage treatment plant, including body (1), the one end of body (1) is equipped with sewage pipe import (13), is provided with filter screen (3) in body (1), its characterized in that: be equipped with connecting cylinder (4) on body (1), connecting cylinder (4) are located between sewage pipe import (13) and filter screen (3), and sliding connection has floater (41) in connecting cylinder (4), be equipped with on floater (41) indicator lever (5), outside indicator lever (5) stretched out body (1), indicator lever (5) and body (1) sliding connection.
2. The rural sewage treatment plant of claim 1, characterized in that: the indicating rod (5) is sleeved with a spring (51), one end of the spring (51) is connected with the floating ball (41), and the other end of the spring (51) is connected with the inner wall of the connecting cylinder (4).
3. The rural sewage treatment plant of claim 2, characterized in that: the indicating rod (5) is provided with a limiting sheet (52), and the limiting sheet (52) is abutted against the outer wall of the connecting cylinder (4).
4. The rural sewage treatment plant of claim 1, characterized in that: the bottom of body (1) is equipped with collects room (6), collect room (6) and be located filter screen (3) one side of being close to sewage pipe import (13), be equipped with apron (61) on collecting room (6), be equipped with brush (7) on filter screen (3), brush (7) are located the top of collecting room (6).
5. The rural sewage treatment plant of claim 4, characterized in that: be equipped with support (8) in body (1), it is connected with pivot (83) to rotate on support (8), pivot (83) are located the axis position of body (1), the one end and brush (7) fixed connection of pivot (83).
6. The rural sewage treatment plant of claim 5, characterized in that: the filter screen is characterized in that a driving shaft (9) is rotatably connected to the body (1), a first bevel gear (93) is arranged on the driving shaft (9), a second bevel gear (84) is arranged at one end, away from the filter screen (3), of the rotating shaft (83), and the first bevel gear (93) is in meshed connection with the second bevel gear (84).
7. The rural sewage treatment plant of claim 6, characterized in that: the lateral wall of body (1) is equipped with axle sleeve (17), drive shaft (9) and axle sleeve (17) rotate to be connected, are equipped with stopper (91) on drive shaft (9), stopper (91) have two, and two stoppers (91) are located the both ends of axle sleeve (17) respectively.
8. The rural sewage treatment plant of claim 6, characterized in that: the end part of the driving shaft (9) positioned outside the body (1) is provided with a hand wheel (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021572857.8U CN213060420U (en) | 2020-07-31 | 2020-07-31 | Rural sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021572857.8U CN213060420U (en) | 2020-07-31 | 2020-07-31 | Rural sewage treatment plant |
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| Publication Number | Publication Date |
|---|---|
| CN213060420U true CN213060420U (en) | 2021-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021572857.8U Active CN213060420U (en) | 2020-07-31 | 2020-07-31 | Rural sewage treatment plant |
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| CN (1) | CN213060420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350513A (en) * | 2022-08-24 | 2022-11-18 | 安徽惠农建设集团有限公司 | Hydraulic engineering filter equipment |
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2020
- 2020-07-31 CN CN202021572857.8U patent/CN213060420U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350513A (en) * | 2022-08-24 | 2022-11-18 | 安徽惠农建设集团有限公司 | Hydraulic engineering filter equipment |
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