CN116532451B - Automatic dredging equipment for water tank of water plant - Google Patents
Automatic dredging equipment for water tank of water plant Download PDFInfo
- Publication number
- CN116532451B CN116532451B CN202310820606.9A CN202310820606A CN116532451B CN 116532451 B CN116532451 B CN 116532451B CN 202310820606 A CN202310820606 A CN 202310820606A CN 116532451 B CN116532451 B CN 116532451B
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- Prior art keywords
- frame
- filter tank
- water
- outer frame
- fixedly connected
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000007790 scraping Methods 0.000 claims abstract description 24
- 239000002184 metal Substances 0.000 claims description 22
- 230000000149 penetrating effect Effects 0.000 claims description 13
- 230000006978 adaptation Effects 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 3
- 239000010802 sludge Substances 0.000 abstract description 13
- 239000010865 sewage Substances 0.000 abstract description 7
- 230000009471 action Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention relates to the field of sewage treatment, and discloses automatic dredging equipment for a water tank of a water plant, which comprises a translation assembly and a traversing assembly: the translation assembly comprises underframes positioned at two sides of the filter tank, the top end of each underframe is provided with a chute which is parallel to the filter tank and communicated with two sides of the filter tank, the top end of each underframe is connected with a side column in a clamping and sliding manner through a corresponding chute, and a driving mechanism for driving the side column to move along the chute is arranged between the two underframes; the sideslip subassembly is including being located the outer frame of filter tank top between two chassis and being located, and the lifting groove has been seted up to the inboard of outer frame, and the bottom of outer frame has the inner frame that is located the filter tank top through lifting groove block sliding connection. When the scraping plate moves to the next transverse range for scraping, the pushing plates are equivalent to gathering the sludge in the previous scraped range to two sides at the same time, so that the sludge can be more conveniently fished out of the filter tank later.
Description
Technical Field
The invention belongs to the field of sewage treatment, and particularly relates to automatic dredging equipment for a water tank of a water plant.
Background
Sewage treatment is a process for purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, and is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and is increasingly used in daily life of common people.
When sewage is treated in a water plant, a series of complex process steps are needed to be carried out, including filtration, suspended matters removal, pH value adjustment, disinfection and the like, and each step corresponds to different sewage treatment tanks, wherein in the filtration tank, a great amount of sludge and dirt exist in the sewage, so that a great deal of sludge is gradually accumulated at the bottom of the filtration tank, the sludge is very tightly adhered, and a little bit of tools such as a shovel are needed for cleaning, so that the automatic dredging equipment for the water tank of the water plant is provided.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides automatic dredging equipment for a water tank of a water plant, which comprises a translation assembly and a traversing assembly: the translation assembly comprises underframes positioned at two sides of the filter tank, the top end of each underframe is provided with a chute which is parallel to the filter tank and is communicated with two sides of the filter tank, the top end of each underframe is connected with a side column in a clamping and sliding manner through a corresponding chute, and a driving mechanism for driving the side column to move along the chute is arranged between the two underframes; the transverse moving assembly comprises an outer frame which is positioned between two underframes and positioned above the filter tank, a lifting groove is formed in the inner side of the outer frame, an inner frame which is positioned above the filter tank is arranged at the bottom end of the outer frame in a sliding manner through the clamping connection of the lifting groove, a metal rod which is perpendicular to the sliding groove is arranged on the inner frame, a plurality of connecting frames which are positioned in the filter tank and uniformly distributed along the width direction of the filter tank are fixedly connected to the bottom ends of the metal rods, scraping plates are fixedly connected to the bottom ends of the connecting frames, each scraping plate is in a herringbone shape, a pushing plate is fixedly connected to one side of the connecting frames opposite to the moving direction of a side column, the distance between the bottom ends of the pushing plate and the bottom of the filter tank is gradually increased from the middle to the two sides, and a reciprocating mechanism for driving the outer frame to transversely reciprocate is arranged between the underframes.
Further, the reciprocating mechanism comprises a plurality of electric cylinders fixed on the inner side of each side column, and the telescopic end of each electric cylinder is fixedly connected with the outer side of the outer frame.
Further, elevating system is including setting up the electric hydraulic cylinder between outer frame and inner frame, electric hydraulic cylinder's stiff end and the open bottom fixed connection of outer frame, electric hydraulic cylinder's flexible end and the top fixed connection of inner frame, the equal fixedly connected with fixture block in the both sides of inner frame, every the fixture block all is located corresponding lift inslot.
Further, the driving mechanism comprises sliding blocks fixed at the bottom end of each side column and located in corresponding sliding grooves, each sliding block is connected with a screw rod located in the corresponding sliding groove in a threaded penetrating manner, one end of each screw rod is connected with a bearing seat fixed on a corresponding underframe, and a rotating mechanism used for driving the screw rods to rotate is arranged between the two underframes.
Further, the rotating mechanism comprises a gear steering device connected to the other end of each screw rod, and each chassis is provided with a motor for driving the corresponding gear steering device.
Further, every equal symmetrical fixedly connected with of both sides of side post is assisted and is even put up, every it is all fixedly connected with guide block to assist the bottom that links the frame, every two guide slots about corresponding spout symmetry have all been seted up on the top of chassis, every the guide block all is located the guide slot that corresponds, every the guide slot is the T-shaped groove, every the guide block is the T-shaped piece with this T-shaped groove looks adaptation.
Further, each connecting frame comprises a lower frame and an upper frame, one side, close to each other, of each lower frame and each upper frame is provided with an arc groove I, a round hole I matched with a metal rod can be formed between every two arc grooves I, and a fixing mechanism used for fixing the upper frame and the lower frame is arranged on the metal rod.
Further, the fixed establishment is including fixing the multiunit evenly distributed gag lever post of side around the metal pole, every arc wall second has all been seted up to one side that is close to each other on lower frame and the upper frame, every two between the arc wall second all can form a round hole second with gag lever post looks adaptation, every the screw first has all been run through on the top of upper frame, a plurality of screw second with screw first looks adaptation has been run through on the metal pole, every down the screw third with screw two looks adaptation has all been seted up on the top of frame, every all the cooperation is connected with the double-screw that is located between corresponding screw first, screw second, the screw third between lower frame, upper frame and the metal pole.
Further, each connecting groove matched with the top end of the scraper blade is formed in the bottom end of each connecting frame, each connecting groove is provided with a first mounting hole in a penetrating mode, each scraper blade is provided with a second mounting hole corresponding to the first mounting hole in a penetrating mode, and each connecting frame and the corresponding scraper blade are connected with bolts in a matching mode through the corresponding first mounting holes and the corresponding second mounting holes.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, under the action of the reciprocating mechanism, the outer frame can be driven to drive the inner frame and the scraping plate to transversely reciprocate, and as the scraping plate is in a herringbone shape, two oblique bulges at the bottom end of the scraping plate can scrape sludge at the bottom of the filter tank in the reciprocating process; in addition, under the action of the driving mechanism, the side column can be driven to drive the outer frame and the scrapers to move along the chute, namely, the scrapers can translate to the next transverse direction for scraping after scraping a certain range in the transverse direction, so that the bottom of the filter tank is completely scraped; in addition, as the distances from the bottom ends of the pushing plates to the bottom of the filter tank gradually increase from the center position to the two sides, when the scraping plate moves to the next transverse range to scrape after scraping in one transverse range, the pushing plates are equivalent to gathering the sludge in the previous scraped range to the two sides at the same time, so that the sludge can be more conveniently fished out of the filter tank later.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a front view structure of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic diagram of a driving mechanism according to the present invention;
FIG. 5 is an enlarged schematic view of the structure at A of the present invention;
FIG. 6 is an enlarged schematic view of the structure at B of the present invention;
FIG. 7 is a partially exploded view of the present invention;
FIG. 8 is an enlarged schematic view of the structure at C of the present invention;
FIG. 9 is an enlarged schematic view of the structure at D of the present invention;
in the figure:
1. a chassis; 2. a chute; 3. a side column;
4. a driving mechanism; 401. a slide block; 402. a screw rod; 403. a bearing seat;
5. an outer frame;
6. an inner frame; 601. a clamping block;
7. a lifting groove; 8. a metal rod;
9. a lifting mechanism; 901. an electro-hydraulic cylinder;
10. a connecting frame; 1001. placing the frame; 1002. loading on a frame;
11. a scraper;
12. a reciprocating mechanism; 1201. an electric cylinder;
13. a push plate;
14. a rotating mechanism; 1401. a gear steering; 1402. a motor;
15. an auxiliary connecting frame; 16. a guide block; 17. a guide groove; 18. an arc-shaped groove I;
19. a fixing mechanism; 1901. a limit rod; 1902. an arc-shaped groove II; 1903. a screw hole I; 1904. a screw hole II; 1905. a screw hole III; 1906. a stud;
20. a connecting groove; 21. a first mounting hole; 22. a second mounting hole; 23. and (5) a bolt.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the idle position of the device, all the electric devices and the matched drivers are arranged, and all the driving devices are connected through wires by a person skilled in the art, wherein the driving devices refer to power elements, electric devices and an adaptive power supply, and the specific connection means are known in the art, and the following expression should be referred to for completing the electric connection of the electric devices in sequence.
The automatic dredging equipment for the water tank of the water plant, provided by the embodiment, comprises a translation assembly and a traversing assembly, as shown in figures 1-9, wherein:
the translation assembly comprises bottom frames 1 positioned at two sides of the filter tank, the bottom ends of the bottom frames 1 are parallel to the tank top of the filter tank because the tank top of the filter tank is flush with the ground, the top end of each bottom frame 1 is provided with a chute 2 which is parallel to the filter tank and is communicated with two sides of the bottom frame 1, the top end of each bottom frame 1 is connected with side columns 3 positioned at two sides of the filter tank in a clamping and sliding manner through the corresponding chute 2, and meanwhile, a driving mechanism 4 for driving the side columns 3 to move along the chute 2 is also arranged between the two bottom frames 1;
the transverse moving assembly comprises an outer frame 5 which is positioned between two underframes 1 and positioned above a filter tank, the outer frame 5 is in a shape of a door, the inner side of the bottom end of the opening of the outer frame 5 is provided with a lifting groove 7, the bottom end of the outer frame 5 is connected with an inner frame 6 positioned above the filter tank in a clamping sliding way through the lifting groove 7, a metal rod 8 which is vertical to a chute 2 is arranged on the inner frame 6, namely the metal rod 8 is parallel to the width direction of the filter tank, the bottom end of the metal rod 8 is fixedly connected with a plurality of connecting frames 10 which are positioned in the filter tank and uniformly distributed along the width direction of the filter tank, the bottom end of each connecting frame 10 is fixedly connected with a scraping plate 11, the top end of each scraping plate 11 is in a shape of a herringbone, the top end of each herringbone is connected with the connecting frame 10, two oblique bottom ends of the herringbone shape are fixedly connected with a pushing plate 13 on one side of each connecting frame 10 opposite to the moving direction of a side column 3, the distance between the bottom ends of the plurality of pushing plates 13 and the bottom of the filter tank is gradually increased from the middle to two sides, and a reciprocating mechanism 12 for driving the outer frame 5 to reciprocate between the two underframes 1 is also arranged;
on the basis of the above, under the action of the reciprocating mechanism 12, the outer frame 5 can be driven to drive the inner frame 6 and the scraping plates 11 to transversely reciprocate, as the scraping plates 11 are in a herringbone shape, two oblique bulges at the bottom ends of the scraping plates 11 can scrape sludge at the bottom of the filter tank in the reciprocating motion process, the dredging mode is more convenient and rapid than manual cleaning, in addition, under the action of the driving mechanism 4, the side posts 3 can be driven to drive the outer frame 5 and the scraping plates 11 to move along the chute 2, namely, when the scraping plates 11 scrape a certain range in the transverse direction, the scraping plates 11 can translate to the next transverse direction to scrape the bottom of the filter tank, and besides, the distance between the bottom ends of the pushing plates 13 and the bottom of the filter tank gradually increases from the central position to the two sides, so that when the scraping plates 11 move to the next transverse range to scrape the sludge in the previous scraping range, the pushing plates 13 are equivalent to simultaneously, and the sludge can be more convenient to drag out from the filter tank in the subsequent process.
The specific structure of the reciprocating mechanism 12 is shown in fig. 2, and the reciprocating mechanism 12 comprises a plurality of electric cylinders 1201 fixed on the inner side of each side column 3, the telescopic end of each electric cylinder 1201 is fixedly connected with the outer side of the outer frame 5, and the left-right repeated movement of the outer frame 5 and the scraping plate 11 can be realized through repeated telescopic operation of the telescopic end of the electric cylinder 1201.
The concrete structure of the lifting mechanism 9 is shown in fig. 2, the lifting mechanism 9 comprises an electric hydraulic cylinder 901 arranged between the outer frame 5 and the inner frame 6, the fixed end of the electric hydraulic cylinder 901 is fixedly connected with the bottom end of the opening of the outer frame 5, the telescopic end of the electric hydraulic cylinder 901 is fixedly connected with the top end of the inner frame 6, in this way, after the sludge in the filter tank is scraped, the scraping plate 11 can be lifted from the filter tank through the action of the electric hydraulic cylinder 901 so as to facilitate the subsequent sludge dredging operation, in addition, the clamping and sliding of the inner frame 6 are carried out in a concrete mode shown in fig. 7, clamping blocks 601 are fixedly connected to two sides of the inner frame 6, and each clamping block 601 is located in the corresponding lifting tank 7.
The specific structure of the driving mechanism 4 is shown in fig. 7, the driving mechanism 4 comprises a sliding block 401 fixed at the bottom end of each side column 3 and located in the corresponding sliding groove 2, each sliding block 401 is connected with a screw rod 402 located in the corresponding sliding groove 2 in a threaded penetrating manner, one end of each screw rod 402 is connected with a bearing seat 403 fixed on the corresponding underframe 1, a rotating mechanism 14 for driving the screw rod 402 to rotate is further arranged between the two underframes 1, the specific structure of the rotating mechanism 14 is shown in fig. 7, the rotating mechanism 14 comprises a gear steering device 1401 connected to the other end of each screw rod 402, and meanwhile, a motor 1402 for driving the corresponding gear steering device 1401 is installed on each underframe 1, so that the screw rods 402 can be synchronously driven to rotate through the action of the gear steering device 1401 under the driving of the motor 1402, and when the screw rods 402 rotate, the sliding blocks 401 connected with the screw rods 402 in a threaded penetrating manner drive the side columns 3 to move along the sliding grooves 2.
In order to enhance the stability of the side posts 3 during movement, as shown in fig. 4, 5 and 6, auxiliary connecting frames 15 are symmetrically and fixedly connected to two sides of each side post 3, guide blocks 16 are fixedly connected to the bottom end of each auxiliary connecting frame 15, meanwhile, two guide grooves 17 symmetrical to corresponding sliding grooves 2 are formed in the top end of each underframe 1, each guide block 16 is located in a corresponding guide groove 17, each guide groove 17 is a T-shaped groove, and each guide block 16 is a T-shaped block matched with the corresponding T-shaped groove.
In order to facilitate the dismounting and replacement of the connection frames 10, as shown in fig. 7 and 8, each connection frame 10 comprises a lower frame 1001 and an upper frame 1002, one side, close to each other, of each lower frame 1001 and upper frame 1002 is provided with an arc groove I18, a round hole I matched with a metal rod 8 is formed between each two arc grooves I18, meanwhile, a fixing mechanism 19 for fixing the upper frame 1002 and the lower frame 1001 is arranged on the metal rod 8, the specific structure of the fixing mechanism 19 is shown in fig. 8, the fixing mechanism 19 comprises a plurality of groups of uniformly distributed limiting rods 1901 fixed on the front side and the rear side of the metal rod 8, simultaneously, one side, close to each other, of each lower frame 1001 and each upper frame 1002 is provided with an arc groove II 1902, one round hole II matched with the limiting rod 1901 is formed between each two arc grooves II 1902, in addition, the top end of each upper frame 1002 is provided with a screw hole I1903 in a penetrating way, a plurality of screw holes 1904 matched with the first 1903 in a penetrating way are formed in the metal rod 8, the top ends of each lower frame 1001 are provided with screw holes 1904 in a penetrating way, the corresponding screw holes 1904 are correspondingly arranged between each lower frame 1001 and each lower frame 1904 and each corresponding frame 1906, and each lower frame 1906 can be replaced by corresponding screw holes 1906, and each lower frame 1904 is provided with a corresponding screw hole 1906, and each lower frame 1906 is correspondingly provided with a screw hole 1906.
As shown in fig. 9, the bottom end of each connecting frame 10 is provided with a connecting groove 20 adapted to the top end of the scraper 11, meanwhile, each connecting groove 20 is provided with a first mounting hole 21 in a penetrating manner, each scraper 11 is provided with a second mounting hole 22 corresponding to the first mounting hole 21 in a penetrating manner, thus, each connecting frame 10 and the corresponding scraper 11 can be fixed by matching the corresponding first mounting hole 21 and the corresponding second mounting hole 22 with the connecting bolt 23, and the scraper 11 can be replaced by removing the bolts 23.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Automatic dredging equipment for water tanks of water plants is characterized by comprising a translation assembly and a traversing assembly:
the translation assembly comprises underframes (1) positioned at two sides of the filter tank, sliding grooves (2) which are parallel to the filter tank and communicated with two sides of the filter tank are formed in the top end of each underframe (1), side columns (3) are connected to the top end of each underframe (1) in a clamping and sliding manner through the corresponding sliding grooves (2), and a driving mechanism (4) for driving the side columns (3) to move along the sliding grooves (2) is arranged between the two underframes (1);
the transverse moving assembly comprises an outer frame (5) which is positioned between two underframes (1) and is positioned above a filter tank, a lifting groove (7) is formed in the inner side of the outer frame (5), an inner frame (6) which is positioned above the filter tank is connected with the bottom end of the outer frame (5) in a clamping sliding manner through the lifting groove (7), a metal rod (8) which is perpendicular to a sliding groove (2) is arranged on the inner frame (6), a plurality of connecting frames (10) which are positioned in the filter tank and uniformly distributed along the width direction of the filter tank are fixedly connected with the bottom ends of the metal rods (8), scraping plates (11) are fixedly connected with the bottom ends of the connecting frames (10), pushing plates (13) are fixedly connected to one side, opposite to the moving direction of a side column (3), the distance between the bottom ends of the pushing plates (13) and the bottom of the filter tank is gradually increased from the middle to the two sides, and a reciprocating mechanism (12) for driving the outer frame (5) to reciprocate is arranged between the two underframes (1);
the reciprocating mechanism (12) comprises a plurality of electric cylinders (1201) fixed on the inner side of each side column (3), and the telescopic end of each electric cylinder (1201) is fixedly connected with the outer side of the outer frame (5).
2. The automatic dredging device for a water tank of a water plant according to claim 1, wherein: still include elevating system (9), elevating system (9) are including setting up electric hydraulic cylinder (901) between outer frame (5) and inner frame (6), the stiff end of electric hydraulic cylinder (901) and the open bottom fixed connection of outer frame (5), the flexible end of electric hydraulic cylinder (901) and the top fixed connection of inner frame (6), the equal fixedly connected with fixture block (601) in both sides of inner frame (6), every fixture block (601) all are located corresponding lift groove (7).
3. The automatic dredging device for a water tank of a water plant according to claim 1, wherein: the driving mechanism (4) comprises sliding blocks (401) fixed at the bottom end of each side column (3) and located in corresponding sliding grooves (2), each sliding block (401) is connected with a screw rod (402) located in the corresponding sliding groove (2) in a threaded penetrating mode, one end of each screw rod (402) is connected with a bearing seat (403) fixed on a corresponding underframe (1), and a rotating mechanism (14) used for driving the screw rods (402) to rotate is arranged between the two underframes (1).
4. An automatic dredging apparatus for a water tank of a water plant according to claim 3, wherein: the rotating mechanism (14) comprises a gear steering device (1401) connected to the other end of each screw rod (402), and a motor (1402) for driving the corresponding gear steering device (1401) is mounted on each chassis (1).
5. The automatic dredging apparatus for water tanks of water works according to claim 4, wherein: every equal symmetrical fixedly connected with of both sides of jamb (3) is assisted and is even put up (15), every it is all fixedly connected with guide block (16) to assist the bottom that links frame (15), every guide slot (17) that two are symmetrical about corresponding spout (2) have all been seted up on the top of chassis (1), every guide block (16) all are located in corresponding guide slot (17), every guide slot (17) are the T-shaped groove, every guide block (16) are the T-shaped piece with this T-shaped groove looks adaptation.
6. The automatic dredging device for a water tank of a water plant according to claim 1, wherein: every link (10) all include a lower frame (1001) and an upper frame (1002), every arc wall (18) have all been seted up to the side that is close to each other on lower frame (1001) and the upper frame (1002), every two between arc wall (18) can all form one with round hole one of metal pole (8) looks adaptation, be provided with on metal pole (8) and be used for making upper frame (1002) and fixed establishment (19) of lower frame (1001).
7. The automatic dredging apparatus for water tanks of water works according to claim 6, wherein: the fixing mechanism (19) comprises a plurality of groups of uniformly distributed limiting rods (1901) fixed on the front side and the rear side of the metal rod (8), arc-shaped grooves (1902) are formed in one side, close to each other, of each lower frame (1001) and each upper frame (1002), round holes (1903) matched with the limiting rods (1901) are formed between each two arc-shaped grooves (1902), screw holes (1903) are formed in the top end of each upper frame (1002) in a penetrating mode, a plurality of screw holes (1904) matched with the screw holes (1903) are formed in the metal rod (8) in a penetrating mode, screw holes (1905) matched with the screw holes (1904) are formed in the top end of each lower frame (1001), and studs (1906) located between the corresponding screw holes (1903), screw holes (1904) and screw holes (1905) are formed in a matching mode between each lower frame (1001), the upper frame (1002) and the metal rod (8).
8. The automatic dredging device for a water tank of a water plant according to claim 1, wherein: every spread frame (10) bottom all set up with spread plate (11) top looks adaptation spread plate (20), every spread plate (20) are last all to run through and to have been seted up mounting hole one (21), every spread plate (11) are last all to run through set up with mounting hole two (22) corresponding with mounting hole one (21), every spread plate (10) and corresponding spread plate (11) between all be connected with bolt (23) through corresponding mounting hole one (21), mounting hole two (22) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310820606.9A CN116532451B (en) | 2023-07-06 | 2023-07-06 | Automatic dredging equipment for water tank of water plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310820606.9A CN116532451B (en) | 2023-07-06 | 2023-07-06 | Automatic dredging equipment for water tank of water plant |
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| CN116532451A CN116532451A (en) | 2023-08-04 |
| CN116532451B true CN116532451B (en) | 2023-09-15 |
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| CN107321010A (en) * | 2017-06-29 | 2017-11-07 | 潍坊汇晟环保设备有限公司 | A kind of three-dimensional scraping and sucking machine |
| CN109469145A (en) * | 2018-11-14 | 2019-03-15 | 浙江景昌建设有限公司 | A kind of Accrete clearing device and its dredging method for reservoir |
| CN212016845U (en) * | 2019-12-17 | 2020-11-27 | 江苏碧清环保设备工程有限公司 | Improved mud scraper with adjustable angle |
| CN111089557A (en) * | 2020-01-17 | 2020-05-01 | 中核武汉核电运行技术股份有限公司 | Nuclear power plant pump house forebay silt measuring device |
| CN111215232A (en) * | 2020-02-20 | 2020-06-02 | 浙江省疏浚工程有限公司 | Sludge treatment equipment |
| CN212127560U (en) * | 2020-04-21 | 2020-12-11 | 河南浩博机械制造有限公司 | Dredging device for sewage treatment tank |
| CN111519743A (en) * | 2020-05-23 | 2020-08-11 | 深圳市东深工程有限公司 | System and method for air treatment in dark culvert |
| CN213233756U (en) * | 2020-08-08 | 2021-05-18 | 河北高斯环保科技有限公司 | Sludge discharge device for sewage treatment |
| CN213265788U (en) * | 2020-09-15 | 2021-05-25 | 上海银木电器制造有限公司 | Industrial waste water is with deposiing eduction gear |
| CN217119436U (en) * | 2021-12-30 | 2022-08-05 | 宜兴市瑞博环保机械设备有限公司 | Efficient large-span mud scraping and sucking machine |
| CN218437256U (en) * | 2022-08-31 | 2023-02-03 | 温州市丰源水利水电工程有限公司 | Novel environmental engineering water conservancy construction silt is handled device |
| CN218076546U (en) * | 2022-09-28 | 2022-12-20 | 立德环保设备制造（广州）有限公司 | Sewage treatment desilting device |
| CN218851653U (en) * | 2022-12-30 | 2023-04-14 | 珠海金利华海洋生物资源研究开发有限公司 | Eel hangs pond with automatic blowdown function |
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