CN209033832U - It is a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage - Google Patents

It is a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage Download PDF

Info

Publication number
CN209033832U
CN209033832U CN201821546054.8U CN201821546054U CN209033832U CN 209033832 U CN209033832 U CN 209033832U CN 201821546054 U CN201821546054 U CN 201821546054U CN 209033832 U CN209033832 U CN 209033832U
Authority
CN
China
Prior art keywords
plate
sewage
fixedly installed
mud scraper
foreign matters
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821546054.8U
Other languages
Chinese (zh)
Inventor
段美军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Qiyuan Environmental Protection Engineering Co Ltd
Original Assignee
Shandong Qiyuan Environmental Protection Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shandong Qiyuan Environmental Protection Engineering Co Ltd filed Critical Shandong Qiyuan Environmental Protection Engineering Co Ltd
Priority to CN201821546054.8U priority Critical patent/CN209033832U/en
Application granted granted Critical
Publication of CN209033832U publication Critical patent/CN209033832U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Cleaning In General (AREA)

Abstract

The utility model relates to mud scraper equipment technical fields, and it discloses a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage, including drive rod, the bottom end of drive rod, which is fixedly installed with, scrapes mud stirring, the external fixing sleeve of the drive rod is connected to the fixed block for being located at and scraping mud stirring top, and the left and right sides of fixed block are movably installed with fixed plate.This is used to remove the mud scraper cantilever of gel-like foreign matters in sewage, pass through the cooperation of the first hog frame and the second hog frame, so that support plate and support case are more stable, increase the intensity of the mud scraper cantilever for being used to remove gel-like foreign matters in sewage, pass through buffer bar, an active force is provided for fixed plate, slow down the power being subject in the mud scraper cantilever rotation process for being used to remove gel-like foreign matters in sewage, further increase the intensity of the mud scraper cantilever for being used to remove gel-like foreign matters in sewage, improve the practicability of the mud scraper cantilever for being used to remove gel-like foreign matters in sewage.

Description

It is a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage
Technical field
It is specially a kind of for removing scraping for gel-like foreign matters in sewage the utility model relates to mud scraper equipment technical field Mud machine cantilever.
Background technique
Mud scraper is a kind of a kind of machine for cleaning up mud in river, for municipal sewage plant, originally In the circular settling tank being relatively large in diameter in water factory and Industrial Wastewater Treatment, the sludge for being deposited in bottom of pond is excluded, pond face is excluded Gel-like foreign matters in dross and removing sewage are mainly filled by driving device, service bridge, mud scraper cantilever, central turnplate, skimming It sets, the composition such as overflow weir and slag trap, current collecting equipment.
But the main structure that existing mud scraper is equipped with cantilever is made of steel pipe, intensity is low, and load-bearing capacity is poor, is easy hair Change shape, and cantilever is caused to be damaged, and shortens the service life of cantilever, and the tilt angle of cantilever immobilizes, Gong Renxu It is poor for applicability according to the shape mud scraper cantilever customized of settling tank bottom surface, the workload of worker is increased, therefore need to design A kind of intensity height and the adjustable mud scraper cantilever of boom inclination angle.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of for removing the mud scraper of gel-like foreign matters in sewage Cantilever has the advantages that intensity height and adjustable boom inclination angle, solves the main structure that existing mud scraper is equipped with cantilever It is made of steel pipe, intensity is low, and load-bearing capacity is poor, easily deforms, and cantilever is caused to be damaged, and shorten cantilever uses the longevity Life, and the tilt angle of cantilever immobilizes, and worker needs the shape mud scraper cantilever customized according to settling tank bottom surface, is applicable in The problem of property is poor, increases the workload of worker.
(2) technical solution
To realize above-mentioned intensity height and the adjustable purpose of boom inclination angle, the utility model provides following technical side Case: a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage, including drive rod, the bottom end of the drive rod is fixedly mounted Mud stirring is scraped, the external fixing sleeve of the drive rod is connected to the fixed block for being located at and scraping mud stirring top, a left side for the fixed block Right two sides are movably installed with fixed plate, and the fixed plate is far from being fixedly installed with support plate at the top of fixed block side, institute The other end for stating support plate is fixedly installed with stiffening plate, and branch is fixedly installed between the fixed plate and stiffening plate Case is supportted, the inner wall movable sleeve of the support case is connected to adjusting threaded rod, and the external screw-thread for adjusting threaded rod is socketed with activity Block, the bottom end of the movable block are fixedly installed with motion bar, and the bottom end of the motion bar extends to the outside of support case and activity It is socketed with cleaning shoe, the left and right sides of the cleaning shoe are fixedly installed with bar shaped track, the bottom surface movable sleeve of the support case It is connected to the portable pillar positioned at the motion bar back side, the top of the portable pillar extends to the inside of support case and is fixedly installed with cunning Plate, the bottom end of the portable pillar are fixedly installed with clamping track, living between the fixed block and close two sides of fixed plate Dynamic to be equipped with buffer bar, the top surface of the support plate is movably installed with connecting rod, and the other end movable sleeve of the connecting rod is connected to Adjusting sleeve pipe, one end of the connecting rod extend to the inside of adjusting sleeve pipe and are fixedly installed with positioning plate, the adjusting sleeve pipe Other end screw thread be socketed with elevating screw thread bar, the external fixing sleeve of the drive rod is connected to the connection above fixed block Block, the one end of the elevating screw thread bar far from steadying plate are flexibly connected with the side of link block close to steadying plate.
Preferably, described to adjust the one end of threaded rod far from fixed plate through stiffening plate and be fixedly installed with rotating disk, and Outside and the stiffening plate pivot bush unit of threaded rod are adjusted, the bottom surface of the support case offers activity compatible with motion bar Slot.
Preferably, the left and right sides of the cleaning shoe are fixedly installed with the limited block positioned at bar shaped track both ends, and Bar shaped track is connected together with clamping track activity.
Preferably, the buffer bar includes buffer ferrule, and the inner wall of the buffer ferrule is sequentially connected by buffer spring There is bumper post, the buffer ferrule is flexibly connected close to one end of fixed block and the side of fixed block, and the bumper post is close to admittedly One end of fixed board is flexibly connected with the side of fixed plate.
Preferably, the upper and lower surface of the adjusting sleeve pipe is fixedly installed with regulation handle, and the inner wall of adjusting sleeve pipe is solid Dingan County is equipped with steadying plate, and the outside of the elevating screw thread bar and steadying plate screw thread are socketed.
Preferably, be fixedly installed with the first hog frame between the support plate and support case, and support plate and support case it Between be fixedly installed with the second hog frame positioned at the first hog frame back side.
(3) beneficial effect
Compared with prior art, it is outstanding to provide a kind of mud scraper for removing gel-like foreign matters in sewage for the utility model Arm, have it is following the utility model has the advantages that
1, the mud scraper cantilever for being used to remove gel-like foreign matters in sewage, by the cooperation of fixed plate and stiffening plate, so that Support plate and support case can be fixed, by the cooperation of the first hog frame and the second hog frame, so that support plate and support Case is more stable, the intensity of the mud scraper cantilever for being used to remove gel-like foreign matters in sewage is increased, by buffer bar, for fixation Plate provides an active force, slows down this and is subject in mud scraper cantilever rotation processes of gel-like foreign matters in sewage for removing Power further increases the intensity of the mud scraper cantilever for being used to remove gel-like foreign matters in sewage, improves this and be used to decontaminate The practicability of the mud scraper cantilever of water-borne glue shape impurity.
2, the mud scraper cantilever for being used to remove gel-like foreign matters in sewage rotates adjusting sleeve pipe by regulation handle, so that Elevating screw thread bar, by the cooperation of adjusting sleeve pipe and positioning plate, can mention slowly to moving inside adjusting sleeve pipe for connecting rod An active force has been supplied, has enabled connecting rod to draw support plate and is moved up far from one end of drive rod, to reach tune The purpose for saving mud scraper boom inclination angle increases being applicable in for the mud scraper cantilever for being used to remove gel-like foreign matters in sewage Property, improve the practicability of the mud scraper cantilever for being used to remove gel-like foreign matters in sewage.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the right view schematic diagram of internal structure of partial structurtes in Fig. 1;
Fig. 3 is the internal structure chart of buffer bar in Fig. 1.
In figure: 1, drive rod;2, mud stirring is scraped;3, fixed block;4, fixed plate;5, support plate;6, case is supported;7, reinforce Plate;8, the first hog frame;9, the second hog frame;10, threaded rod is adjusted;11, movable block;12, motion bar;13, cleaning shoe;14, Bar shaped track;15, portable pillar;16, slide plate;17, it is clamped track;18, limited block;19, buffer bar;1901, buffer ferrule; 1902, buffer spring;1903, bumper post;20, connecting rod;21, adjusting sleeve pipe;22, positioning plate;23, regulation handle;24, stablize Plate;25, elevating screw thread bar;26, link block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, it is a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage, including drive rod 1, drive rod 1 bottom end, which is fixedly installed with, scrapes mud stirring 2, and the external fixing sleeve of drive rod 1 is connected to the fixed block 3 for being located at and scraping 2 top of mud stirring, The left and right sides of fixed block 3 are movably installed with fixed plate 4, and fixed plate 4 at the top of 3 side of fixed block far from being fixedly installed with Support plate 5, the other end of support plate 5 are fixedly installed with stiffening plate 7, fixed peace are fixedly installed between fixed plate 4 and stiffening plate 7 Equipped with support case 6, the first hog frame 8 is fixedly installed between support plate 5 and support case 6, and between support plate 5 and support case 6 It is fixedly installed with the second hog frame 9 positioned at 8 back side of the first hog frame, using the first hog frame 8 and the second hog frame 9, is increased The stability of support plate 5 and support case 6, to increase the strong of the mud scraper cantilever for removing gel-like foreign matters in sewage Degree, improves the practicability of the mud scraper cantilever for being used to remove gel-like foreign matters in sewage, and the inner wall movable sleeve of support case 6 is connected to Threaded rod 10 is adjusted, adjust the one end of threaded rod 10 far from fixed plate 4 through stiffening plate 7 and is fixedly installed with rotating disk, and is adjusted Outside and 7 pivot bush unit of stiffening plate of threaded rod 10 are saved, the bottom surface of support case 6 offers activity compatible with motion bar 12 Slot using rotating disk and adjusts the cooperation of threaded rod 10, enables the positive position of adjusting cleaning shoe 13 that worker is simple and quick It sets, facilitates worker and adjust the inclined angle value of cleaning shoe 13, improve this for removing the mud scraper of gel-like foreign matters in sewage The practicability of cantilever, the external screw-thread for adjusting threaded rod 10 are socketed with movable block 11, and the bottom end of movable block 11 is fixedly installed with work Lever 12, the bottom end of motion bar 12 extends to the outside of support case 6 and movable sleeve is connected to cleaning shoe 13, the left and right two of cleaning shoe 13 Side is fixedly installed with the limited block 18 positioned at 14 both ends of bar shaped track, and bar shaped track 14 and 17 activity of clamping track are clamped Together, the stabilization of cleaning shoe 13 is increased so that clamping track 17 will not be detached from bar shaped track 14 using limited block 18 Property, it is ensured that worker can adjust the tilt angle of cleaning shoe 13, improve this for remove gel-like foreign matters in sewage and scrape mud The practicability of machine cantilever, the left and right sides of cleaning shoe 13 are fixedly installed with bar shaped track 14, support the bottom surface pivot bush unit of case 6 There is the portable pillar 15 positioned at 12 back side of motion bar, the top of portable pillar 15 extends to the inside of support case 6 and is fixedly installed with cunning Plate 16, the bottom end of portable pillar 15 is fixedly installed with clamping track 17, living between fixed block 3 and close two sides of fixed plate 4 Dynamic to be equipped with buffer bar 19, buffer bar 19 includes buffer ferrule 1901, and the inner wall of buffer ferrule 1901 passes through buffer spring 1902 It is sequentially connected with bumper post 1903, one end of buffer ferrule 1901 close to fixed block 3 is flexibly connected with the side of fixed block 3, is delayed The one end for rushing column 1903 close to fixed plate 4 is flexibly connected with the side of fixed plate 4, utilizes buffer ferrule 1901, buffer spring 1902 and bumper post 1903 cooperation, provide an active force for fixed plate 4, slow down this be used to remove in sewage it is gluey miscellaneous The power being subject in the mud scraper cantilever rotation process of matter further increases this for removing the mud scraper of gel-like foreign matters in sewage The intensity of cantilever, improves the practicability of the mud scraper cantilever for being used to remove gel-like foreign matters in sewage, and the top surface of support plate 5 is living Dynamic to be equipped with connecting rod 20, the other end movable sleeve of connecting rod 20 is connected to adjusting sleeve pipe 21, and the upper and lower surface of adjusting sleeve pipe 21 is equal It is fixedly installed with regulation handle 23, and the inner wall of adjusting sleeve pipe 21 is fixedly installed with steadying plate 24, the outside of elevating screw thread bar 25 It is socketed with 24 screw thread of steadying plate, using regulation handle 23, facilitates worker and rotate adjusting sleeve pipe 21, to facilitate worker's adjusting The tilt angle of mud scraper cantilever, and utilize steadying plate 24 so that elevating screw thread bar 25 and adjusting sleeve pipe 21 connect it is more steady It is fixed, the practicability of the mud scraper cantilever for being used to remove gel-like foreign matters in sewage is improved, one end of connecting rod 20 extends to tune It saving the inside of casing 21 and is fixedly installed with positioning plate 22, the other end screw thread of adjusting sleeve pipe 21 is socketed with elevating screw thread bar 25, The external fixing sleeve of drive rod 1 is connected to the link block 26 above fixed block 3, elevating screw thread bar 25 far from steadying plate 24 one End is flexibly connected with the side of link block 26 close to steadying plate 24.
When work, rotation rotates adjusting sleeve pipe 21 by regulation handle 23 first, and then elevating screw thread bar 25 is slowly to tune It is moved inside section casing 21, then adjusting sleeve pipe 21 draws the one end of support plate 5 far from drive rod 1 to moving up by connecting rod 20 It is dynamic, the tilt angle of rear bearing sheet 5 reach specified angle value, then drive rod 1 by fixed block 3 and fixed plate 4 with Support plate 5 and support case 6 rotate, and then support plate 5 and support case 6 tilt under the drag effect of water, later in buffer bar 19 Active force lower supporting plate 5 and support case 6 tilt angle reduce, then mud scraper cantilever is protected.
In conclusion this is used to remove the mud scraper cantilever of gel-like foreign matters in sewage, pass through fixed plate 4 and stiffening plate 7 Cooperation enables support plate 5 and support case 6 to be fixed, by the cooperation of the first hog frame 8 and the second hog frame 9, so that Support plate 5 and support case 6 are more stable, increase the intensity of the mud scraper cantilever for being used to remove gel-like foreign matters in sewage, lead to Buffer bar 19 is crossed, provides an active force for fixed plate 4, this is slowed down and is hanged for removing the mud scraper of gel-like foreign matters in sewage The power being subject in arm rotation process further increases the intensity of the mud scraper cantilever for being used to remove gel-like foreign matters in sewage, Improve the practicability of the mud scraper cantilever for being used to remove gel-like foreign matters in sewage;Adjusting sleeve pipe is rotated by regulation handle 23 21, enable elevating screw thread bar 25 slowly to moving inside adjusting sleeve pipe 21, passes through adjusting sleeve pipe 21 and positioning plate 22 Cooperation provides an active force for connecting rod 20, connecting rod 20 is enabled to draw one of support plate 5 far from drive rod 1 End moves up, to achieve the purpose that adjust mud scraper boom inclination angle, increase this be used to remove in sewage it is gluey miscellaneous The applicability of the mud scraper cantilever of matter improves the practicability of the mud scraper cantilever for being used to remove gel-like foreign matters in sewage;Solution The main structure that existing mud scraper of having determined is equipped with cantilever is made of steel pipe, and intensity is low, and load-bearing capacity is poor, easily deforms, and leads It causes cantilever to be damaged, shortens the service life of cantilever, and the tilt angle of cantilever immobilizes, worker needs according to sedimentation The shape in bottom of pond face mud scraper cantilever customized, poor for applicability, the problem of increasing the workload of worker.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage, including drive rod (1), it is characterised in that: the drive The bottom end of lever (1), which is fixedly installed with, scrapes mud stirring (2), and the external fixing sleeve of the drive rod (1), which is connected to be located at, scrapes mud stirring (2) left and right sides of the fixed block (3) above, the fixed block (3) are movably installed with fixed plate (4), the fixed plate (4) far from being fixedly installed with support plate (5) at the top of fixed block (3) side, the other end of the support plate (5) is fixedly installed with Stiffening plate (7) is fixedly installed with support case (6), the support between the fixed plate (4) and stiffening plate (7) The inner wall movable sleeve of case (6), which is connected to, adjusts threaded rod (10), and the external screw-thread for adjusting threaded rod (10) is socketed with movable block (11), the bottom end of the movable block (11) is fixedly installed with motion bar (12), and the bottom end of the motion bar (12) extends to support Simultaneously movable sleeve is connected to cleaning shoe (13) for the outside of case (6), and the left and right sides of the cleaning shoe (13) are fixedly installed with bar shaped rail The bottom surface movable sleeve in road (14), support case (6) is connected to the portable pillar (15) positioned at motion bar (12) back side, the portable pillar (15) top extends to the inside of support case (6) and is fixedly installed with slide plate (16), and the bottom end of the portable pillar (15) is fixed Clamping track (17) is installed, is movably installed with buffer bar between the fixed block (3) and close two sides of fixed plate (4) (19), the top surface of the support plate (5) is movably installed with connecting rod (20), and the other end movable sleeve of the connecting rod (20) is connected to Adjusting sleeve pipe (21), one end of the connecting rod (20) extend to the inside of adjusting sleeve pipe (21) and are fixedly installed with positioning plate (22), the other end screw thread of the adjusting sleeve pipe (21) is socketed with elevating screw thread bar (25), and the external of the drive rod (1) is fixed Be socketed be located at fixed block (3) above link block (26), the elevating screw thread bar (25) far from steadying plate (24) one end with Link block (26) is flexibly connected close to the side of steadying plate (24).
2. according to claim 1 a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage, it is characterised in that: institute It states and adjusts the one end of threaded rod (10) far from fixed plate (4) through stiffening plate (7) and be fixedly installed with rotating disk, and adjust screw thread The outside of bar (10) and stiffening plate (7) pivot bush unit, the bottom surface of support case (6) offer compatible with motion bar (12) Loose slot.
3. according to claim 1 a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage, it is characterised in that: institute The left and right sides for stating cleaning shoe (13) are fixedly installed with the limited block (18) positioned at bar shaped track (14) both ends, and bar shaped rail Road (14) is connected together with clamping track (17) activity.
4. according to claim 1 a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage, it is characterised in that: institute Stating buffer bar (19) includes buffer ferrule (1901), and the inner wall of the buffer ferrule (1901) is driven by buffer spring (1902) It is connected with bumper post (1903), side activity of the buffer ferrule (1901) close to one end and fixed block (3) of fixed block (3) Connection, one end of the bumper post (1903) close to fixed plate (4) is flexibly connected with the side of fixed plate (4).
5. according to claim 1 a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage, it is characterised in that: institute The upper and lower surface for stating adjusting sleeve pipe (21) is fixedly installed with regulation handle (23), and the inner wall of adjusting sleeve pipe (21) is fixedly mounted Have steadying plate (24), the outside of the elevating screw thread bar (25) and steadying plate (24) screw thread are socketed.
6. according to claim 1 a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage, it is characterised in that: institute It states and is fixedly installed with the first hog frame (8) between support plate (5) and support case (6), and between support plate (5) and support case (6) It is fixedly installed with the second hog frame (9) positioned at the first hog frame (8) back side.
CN201821546054.8U 2018-09-21 2018-09-21 It is a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage Expired - Fee Related CN209033832U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821546054.8U CN209033832U (en) 2018-09-21 2018-09-21 It is a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821546054.8U CN209033832U (en) 2018-09-21 2018-09-21 It is a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage

Publications (1)

Publication Number Publication Date
CN209033832U true CN209033832U (en) 2019-06-28

Family

ID=67033955

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821546054.8U Expired - Fee Related CN209033832U (en) 2018-09-21 2018-09-21 It is a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage

Country Status (1)

Country Link
CN (1) CN209033832U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112057911A (en) * 2019-12-03 2020-12-11 青岛蓝杉知本科技有限公司 Sludge scraping method for sewage treatment of sewage plant
CN114832450A (en) * 2022-05-25 2022-08-02 扬州天朗水务设备有限公司 Truss vehicle type mud scraper

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112057911A (en) * 2019-12-03 2020-12-11 青岛蓝杉知本科技有限公司 Sludge scraping method for sewage treatment of sewage plant
CN114832450A (en) * 2022-05-25 2022-08-02 扬州天朗水务设备有限公司 Truss vehicle type mud scraper
CN114832450B (en) * 2022-05-25 2023-10-24 扬州天朗水务设备有限公司 Truss-like mud scraper

Similar Documents

Publication Publication Date Title
CN209033832U (en) It is a kind of for removing the mud scraper cantilever of gel-like foreign matters in sewage
CN105435493A (en) Suspension-type center-drive sludge scraper
CN110902757A (en) Sewage treatment pond mud sediment collection limit remove device that floats
CN209138069U (en) A kind of cleaning shoe
CN113198214B (en) Automatic cleaning device for effluent weir of radial-flow secondary sedimentation tank
CN203620313U (en) Suspension type center driving mud scraper
CN214714555U (en) Mud scraper
CN205007657U (en) Multi -functional full -automatic mud scraper of inhaling
CN211050967U (en) Sewage pool floating sludge cleaning device for sewage treatment
CN209254208U (en) A kind of detention tank of efficient removal suspended impurity
CN208776850U (en) One kind is containing golden waste water electrodeposition gold recyclable device
CN201329202Y (en) High-efficiency concentrator specially used for furnace dust water treatment
CN219950634U (en) Pretreatment device for purifying coating wastewater
CN109107234A (en) A kind of blade height regulating device of mud scraper
CN108749781A (en) A kind of construction site vehicle cleaning device
CN221627029U (en) Centralized collection and removal device for water surface floating garbage
CN218529900U (en) Wall-mounted sludge scraping device for sewage treatment
CN214884319U (en) Municipal administration pipeline dredging device
CN114011120B (en) Ring type mud scraper
CN216513335U (en) Landscape type composite artificial wetland treatment device for eutrophic water body
CN220202804U (en) A prevent blockking up river course dredging device for river course is administered
CN213623518U (en) Sewage circulation treatment device for turbine washing machine
CN215327529U (en) Sewage waste collection structure
CN221084749U (en) Center drive mud scraper of adjustable transmission shaft angle
CN218980625U (en) Purifying filter for urban rainwater circulation

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190628

Termination date: 20210921