CN215916671U - Dross collection device for domestic sewage treatment - Google Patents
Dross collection device for domestic sewage treatment Download PDFInfo
- Publication number
- CN215916671U CN215916671U CN202122019640.5U CN202122019640U CN215916671U CN 215916671 U CN215916671 U CN 215916671U CN 202122019640 U CN202122019640 U CN 202122019640U CN 215916671 U CN215916671 U CN 215916671U
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- sleeve
- fixed
- fixed block
- scum
- steel wire
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Abstract
The utility model discloses a scum collecting device for treating domestic sewage, which comprises a sleeve, wherein the sleeve is connected with a collecting screen frame through bolts, a fixed rod is fixed on the sleeve, the sleeve is rotationally connected with a cover plate, and the fixed rod is slidably connected with a fixed block; according to the utility model, the steel wire is pulled by the pull ring applying force in the direction away from the sleeve, the fixed block is pulled by the steel wire to slide and be away from the sleeve, the spring is stretched, the support column is enabled to move, the cover plate is pulled by the spring to slide and reset, the collection screen frame is moved into the sewage to pick up scum, the scum is convenient to collect, the fixed block is pulled by the elasticity of the spring to slide and reset by stopping pulling the pull ring, the support column is pushed to move, the cover plate is enabled to rotate anticlockwise to reset and cover the sleeve, the scum is prevented from shaking out and spilling out in the process of moving the collection screen frame, the scum is favorably stored and collected, and the sewage treatment and standing are favorably realized.
Description
Technical Field
The utility model relates to the field of sewage scum collection, in particular to a scum collection device for treating domestic sewage.
Background
Domestic sewage is wastewater discharged in daily life of residents, mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like, pollutants contained in the domestic sewage are mainly organic matters (such as protein, carbohydrate, fat, urea, ammonia nitrogen and the like) and a large amount of pathogenic microorganisms, and the domestic sewage is intensively discharged into a sewage treatment tank for treatment.
When traditional domestic sewage is subjected to standing treatment in the sewage treatment tank, floating scum on the sewage is difficult to clean, so that the sewage standing treatment effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provides a scum collecting device for treating domestic sewage.
The utility model provides the following technical scheme: the utility model provides a dross collection device for domestic sewage treatment, includes the sleeve, the sleeve has the collection reel through bolted connection, the sleeve is fixed with the dead lever, the sleeve rotates and is connected with the apron, dead lever sliding connection has the fixed block, the fixed block with be fixed with the spring between the sleeve, the fixed block rotates and is connected with the support column, the support column with rotate between the apron and connect, one side of fixed block is fixed with the steel wire, the steel wire runs through the dead lever, one side of steel wire is fixed with the pull ring, the pull ring with dead lever in close contact with, the fixed block is connected with stop gear.
Preferably, the limiting mechanism comprises a fastening rod and a limiting column, the fixing block and the fixing rod are slidably inserted into the fastening rod, and the fastening rod is in threaded connection with the limiting column between the fixing blocks.
Preferably, the bottom end of the cover plate is in close contact with the sleeve, the sleeve is slidably inserted into the collecting screen frame, and the bolt is in threaded connection between the sleeve and the collecting screen frame.
Preferably, the fixing rod is in threaded connection with a limiting rod, and the bottom end of the limiting rod is located at the top end of the steel wire.
Preferably, the outer wall of the fixing rod is fixed with a leather sheath, and the steel wire and the fixing rod are arranged in parallel.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the steel wire is pulled by the pull ring applying force in the direction away from the sleeve, so that the steel wire moves to pull the fixing block to slide away from the sleeve, the spring is stretched, the support column moves to pull the cover plate to rotate clockwise to open the sleeve, and then the collecting screen frame can be moved into sewage to fish scum, thereby facilitating scum collection.
2. According to the utility model, the pull ring is stopped to be pulled, the fixing block is pulled to slide and reset through the elasticity of the spring, the support column is pushed to move, so that the cover plate rotates anticlockwise to reset and cover the sleeve, floating slag is prevented from shaking out and spilling out in the process of moving and collecting the screen frame, the floating slag is stored and collected, and the sewage treatment and standing are facilitated.
3. The fastening rod is limited in the fixing block and the fixing rod through the limiting column, so that the fixing block is prevented from loosening, the cover plate covers the sleeve, the cover plate is prevented from loosening when floating slag is not collected, the limiting column is rotated to be separated from the fixing block, the fastening rod is moved to be separated from the fixing block and the fixing rod, and the steel wire can be pulled to rotate the cover plate 3.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the cover plate of the present invention after rotating.
In the figure: 1. sleeve, 2, collection reel, 3, apron, 4, dead lever, 5, support column, 6, fixed block, 7, spring, 8, steel wire, 9, pull ring, 10, leather sheath, 11, gag lever post, 12, anchorage bar, 13, spacing post, 14, bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a scum collecting device for treating domestic sewage comprises a sleeve 1, wherein the sleeve 1 is connected with a collecting screen frame 2 through a bolt 14, the sleeve 1 is fixedly provided with a fixed rod 4, the sleeve 1 is rotatably connected with a cover plate 3, the fixed rod 4 is slidably connected with a fixed block 6, a spring 7 is fixedly arranged between the fixed block 6 and the sleeve 1, the fixed block 6 is rotatably connected with a supporting column 5, the supporting column 5 is rotatably connected with the cover plate 3, one side of the fixed block 6 is fixedly provided with a steel wire 8, the steel wire 8 penetrates through the fixed rod 4, one side of the steel wire 8 is fixedly provided with a pull ring 9, the pull ring 9 is tightly contacted with the fixed rod 4, and the fixed block 6 is connected with a limiting mechanism; the user rotates the limiting column 13 to separate from the fixed block 6, the fastening rod 12 is moved to separate from the fixed block 6 and the fastening rod 4, the collecting screen frame 2 is moved to the upper part of the sewage treatment tank by holding the leather sheath 10, when scum appears on sewage, the steel wire 8 is pulled by the pull ring 9 which applies force to the direction far away from the sleeve 1, the steel wire 8 is moved to pull the fixed block 6 to slide away from the sleeve 1, the spring 7 is stretched, the supporting column 5 is moved to pull the cover plate 3 to rotate clockwise to open the sleeve 1, at the moment, the collecting screen frame 2 is moved into the sewage to fish the scum, the scum is convenient to collect, then the collecting screen frame 2 is moved out of the sewage, the sewage is discharged out of the collecting screen frame 2, the collecting screen frame 2 is moved to the next scum position to fish, the fixed block 6 is pulled to slide and reset by the elasticity of the spring 7 by stopping pulling the pull ring 9, the supporting column 5 is pushed to move to enable the cover plate 3 to rotate counterclockwise to reset and cover the sleeve 1, avoiding shaking out and scattering the scum in the process of moving the collecting screen frame 2, being beneficial to storing and collecting the scum and being beneficial to standing sewage.
As a technical optimization scheme of the utility model, the limiting mechanism comprises a fastening rod 12 and a limiting column 13, the fixing block 6 and the fixing rod 4 are slidably inserted into the fastening rod 12, the limiting column 13 is in threaded connection between the fastening rod 12 and the fixing block 6, the fastening rod 12 is limited in the fixing block 6 and the fixing rod 4 through the limiting column 13, the fixing block 6 is prevented from loosening, the cover plate 3 covers the sleeve 1, and the cover plate 3 is prevented from loosening when scum is not collected.
As a technical optimization scheme of the utility model, the bottom end of the cover plate 3 is tightly contacted with the sleeve 1, the sleeve 1 is slidably inserted into the collecting screen frame 2, the bolt 14 is connected between the sleeve 1 and the collecting screen frame 2 in a threaded manner, the collecting screen frame 2 is moved down to be separated from the sleeve 1 by rotating the dismounting bolt 14, the collecting screen frame 2 is dismounted, and the collecting screen frame 2 is convenient to clean and clean.
As a technical optimization scheme of the utility model, the fixed rod 4 is in threaded connection with the limiting rod 11, the bottom end of the limiting rod 11 is positioned at the top end of the steel wire 8, and the limiting rod 11 is rotated to move downwards to contact the steel wire 8 and tightly abut against the steel wire 8, so that the steel wire 8 is limited in the fixed rod 4, and the cover plate 3 is further prevented from loosening.
As a technical optimization scheme of the utility model, a leather sheath 10 is fixed on the outer wall of the fixing rod 4, and the steel wire 8 is arranged in parallel with the fixing rod 4, so that the fixing rod 4 is convenient to hold by hands.
The working principle is as follows: the utility model moves a collecting screen frame 2 to the upper part of a sewage treatment pool, when scum is produced on sewage, a pull ring 9 is applied to pull a steel wire 8 in the direction away from a sleeve 1 to enable the steel wire 8 to move and pull a fixed block 6 to slide away from the sleeve 1, a spring 7 is stretched to enable a support column 5 to move and pull a cover plate 3 to rotate clockwise to open the sleeve 1, then the collecting screen frame 2 is moved into the sewage to fish the scum, the scum is convenient to collect, then the collecting screen frame 2 is moved out of the sewage to enable the sewage to be discharged out of the collecting screen frame 2, the collecting screen frame 2 is moved to the next scum position to be fished, the fixed block 6 is pulled to slide and reset by the elasticity of the spring 7 by stopping pulling the pull ring 9, the support column 5 is pushed to move to enable the cover plate 3 to rotate anticlockwise to reset and cover the sleeve 1, the scum is prevented from being shaken out and scattered out in the process of moving the collecting screen frame 2, and the scum is convenient to store and collect, is favorable for sewage treatment and standing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a dross collection device for domestic sewage treatment, includes sleeve (1), its characterized in that: sleeve (1) is connected with collection reel (2) through bolt (14), sleeve (1) is fixed with dead lever (4), sleeve (1) rotates and is connected with apron (3), dead lever (4) sliding connection has fixed block (6), fixed block (6) with be fixed with spring (7) between sleeve (1), fixed block (6) rotate and are connected with support column (5), support column (5) with rotate between apron (3) and be connected, one side of fixed block (6) is fixed with steel wire (8), steel wire (8) run through dead lever (4), one side of steel wire (8) is fixed with pull ring (9), pull ring (9) with dead lever (4) in close contact with, fixed block (6) are connected with stop gear.
2. The scum collecting device for treating domestic sewage according to claim 1, wherein: stop gear includes fastening rod (12) and spacing post (13), fixed block (6) with dead lever (4) slip inserts fastening rod (12), fastening rod (12) with threaded connection between fixed block (6) spacing post (13).
3. The scum collecting device for treating domestic sewage according to claim 1, wherein: the bottom end of the cover plate (3) is in close contact with the sleeve (1), the sleeve (1) is inserted into the collecting screen frame (2) in a sliding mode, and the bolt (14) is connected between the sleeve (1) and the collecting screen frame (2) in a threaded mode.
4. The scum collecting device for treating domestic sewage according to claim 1, wherein: the fixed rod (4) is in threaded connection with a limiting rod (11), and the bottom end of the limiting rod (11) is located at the top end of the steel wire (8).
5. The scum collecting device for treating domestic sewage according to claim 1, wherein: the outer wall of the fixed rod (4) is fixed with a leather sheath (10), and the steel wire (8) and the fixed rod (4) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122019640.5U CN215916671U (en) | 2021-08-26 | 2021-08-26 | Dross collection device for domestic sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122019640.5U CN215916671U (en) | 2021-08-26 | 2021-08-26 | Dross collection device for domestic sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215916671U true CN215916671U (en) | 2022-03-01 |
Family
ID=80420619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122019640.5U Active CN215916671U (en) | 2021-08-26 | 2021-08-26 | Dross collection device for domestic sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215916671U (en) |
-
2021
- 2021-08-26 CN CN202122019640.5U patent/CN215916671U/en active Active
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