CN115162287A - Silt grab bucket for dam gate cleaning - Google Patents
Silt grab bucket for dam gate cleaning Download PDFInfo
- Publication number
- CN115162287A CN115162287A CN202210846592.3A CN202210846592A CN115162287A CN 115162287 A CN115162287 A CN 115162287A CN 202210846592 A CN202210846592 A CN 202210846592A CN 115162287 A CN115162287 A CN 115162287A
- Authority
- CN
- China
- Prior art keywords
- grab bucket
- supporting
- frame
- cleaning
- scraper blade
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 21
- 238000011010 flushing procedure Methods 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 18
- 239000010802 sludge Substances 0.000 claims description 13
- 238000001802 infusion Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000010902 straw Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 239000010813 municipal solid waste Substances 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 4
- 238000005406 washing Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
- E02B8/023—Arresting devices for waterborne materials
- E02B8/026—Cleaning devices
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/06—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a silt grab bucket for cleaning dam gates, which comprises a supporting and adjusting frame, wherein the upper end of the supporting and adjusting frame is connected with an external frame for connecting with external operating equipment, a grab bucket supporting frame for supporting a grab bucket hydraulic adjusting frame is arranged on the inner side of the supporting and adjusting frame, and a flushing box for flushing a grab bucket structure is arranged at the upper end of the grab bucket supporting frame. This silt grab bucket is used in dam gate cleaning, the back is used up to the grab bucket main part, can unscrew and dismantle first screw rod, slide on first slide rail through first scraper blade, and promote the second scraper blade and slide on the second slide rail, can be to the silt clearance in the grab bucket main part, the second screw rod is dismantled to the unscrewing, it rotates to drive the fourth scraper blade through rotating the third scraper blade, to grab bucket main part both sides silt clearance, help the overall cleaning of grab bucket main part, through first connecting pipe under the booster pump effect, second connecting pipe and spray tube, but the spraying water washes the grab bucket main part, further improve the clean effect to the grab bucket main part.
Description
Technical Field
The invention relates to the technical field of dam gates, in particular to a sludge grab bucket for cleaning dam gates.
Background
Dam sluiceway is long to be used for retaining, a hydraulic engineering of flood control and flood discharge etc, because dam sluiceway links to each other with the waters, it has a large amount of silt rubbish to deposit easily in dam sluiceway department during long-term use, can normal use for guaranteeing dam sluiceway, need cooperate silt grab bucket through silt cleaning equipment regularly to dam sluiceway department silt clearance usually, because the silt grab bucket uses the back, a large amount of silt is remained easily in the surface, and the inside silt clearance of grab bucket is comparatively inconvenient, long-time silt is not cleared up, cause the grab bucket easily to corrode, influence life, need a dam sluiceway for the clearance silt grab bucket to solve above-mentioned problem now.
Disclosure of Invention
The invention aims to provide a sludge grab bucket for clearing dam gates, which aims to solve the problems that a large amount of sludge is easy to remain on the surface of the sludge grab bucket after the sludge grab bucket is used, the sludge in the grab bucket is inconvenient to clear, the sludge is not cleared for a long time, the grab bucket is easy to corrode and the service life is influenced in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a dam sluiceway is silt grab bucket for trash cleaning, is including supporting the alignment jig, it is used for connecting the external frame of usefulness with external operating equipment to support the alignment jig upper end and be connected with, it is provided with the grab bucket support frame that is used for grab bucket hydraulic pressure alignment jig to support the alignment jig inboard, and grab bucket support frame upper end is provided with the flushing tank that is used for the grab bucket structure to wash.
Preferably, the supporting and adjusting frame comprises a first rotating shaft which is rotatably connected to the inner wall of the supporting and adjusting frame and used for rotating and adjusting the grab bucket supporting frame, and the first rotating shaft on the right side penetrates through the supporting and adjusting frame and is connected with the second rotating shaft through a first meshing gear set.
Through adopting above-mentioned technical scheme, rotate through first pivot and can drive the rotation adjustment of grab bucket support frame.
Preferably, the second rotating shaft is connected with a first motor driving the second rotating shaft to rotate through a first bevel gear set.
Through adopting above-mentioned technical scheme, first motor drives the rotation of second pivot through first bevel gear group.
Preferably, the grab bucket support frame comprises a first transmission shaft which is connected to the inner wall of the grab bucket support frame in a penetrating and rotating mode and used for rotationally adjusting the grab bucket hydraulic adjusting frame, and the first transmission shaft is connected with the second transmission shaft through a second meshing gear set.
Through adopting above-mentioned technical scheme, the second transmission shaft passes through the second meshing gear train and drives first transmission shaft and rotate.
Preferably, the flushing tank comprises a scale window which is arranged on the front side of the flushing tank and used for observing the internal liquid level, a sealing tank cover is arranged at the upper end of the flushing tank, and a first bolt penetrates through the sealing tank cover.
Through adopting above-mentioned technical scheme, dismantle first bolt, take off sealed case lid, can maintain clean the processing to the washing incasement.
Preferably, a filter screen layer for filtering pumped water penetrates through the flushing tank, the rear end of the filter screen layer penetrates through the flushing tank and is connected with the sealing pull plate, the sealing pull plate is in contact with the rear side of the flushing tank, a second bolt penetrates through the sealing pull plate, a booster pump for driving flushing liquid is arranged in the flushing tank, and the booster pump is connected with the first connecting pipe.
Through adopting above-mentioned technical scheme, dismantle the second bolt, pull out the filter screen layer through sealed arm-tie and can maintain the clearance to it.
Preferably, the front side of the flushing tank is connected with an infusion pump, the infusion pump is connected with a straw, and a connecting plate is arranged on the straw in a penetrating mode near the tail end.
By adopting the technical scheme, the dam water can be pumped into the dam for use through the infusion pump and the suction pipe.
Preferably, the grab bucket hydraulic pressure alignment jig is including swing joint the grab bucket main part on the grab bucket hydraulic pressure alignment jig, and the grab bucket main part outside is provided with the first slide rail that is used for first scraper blade slip to support, run through on the first scraper blade and be provided with the first screw rod that is used for its fixed, and first screw rod one end screw thread runs through in the grab bucket main part extends the second scraper blade.
Through adopting above-mentioned technical scheme, be used for the fixed of first scraper blade and second scraper blade through first screw rod.
Preferably, the inner wall of the grab bucket main body is movably connected with a third scraper blade for scraping the inner wall of the grab bucket main body, and the third scraper blade penetrates through the limiting groove and is connected with the fourth scraper blade.
Through adopting above-mentioned technical scheme, rotate through third scraper blade and fourth scraper blade, can scrape the reason to grab bucket main part both sides.
Compared with the prior art, the invention has the beneficial effects that: the sludge grab bucket for cleaning the dam gate,
(1) According to requirements, the first rotating shaft can be driven to rotate under the action of the first motor, the first bevel gear set, the second transmission shaft and the first meshing gear set, so that the grab bucket supporting frame is driven to turn over, the inclination of the grab bucket main body is adjusted, the first transmission shaft is driven to rotate under the action of the second motor, the second bevel gear set, the second transmission shaft and the second meshing gear set, the grab bucket hydraulic adjusting frame can be driven to rotate, and the direction of the grab bucket main body is adjusted;
(2) After the grab bucket main body is used, the first screw rod can be unscrewed and disassembled, sludge on the grab bucket main body can be cleaned by sliding the first scraper on the first slide rail and pushing the second scraper to slide on the second slide rail, the second screw rod is unscrewed and disassembled, the fourth scraper is driven to rotate by rotating the third scraper, sludge on two sides of the grab bucket main body is cleaned, and the overall cleaning of the grab bucket main body is facilitated;
(3) Under the action of the booster pump, the grab bucket main body can be washed by spraying water through the first connecting pipe, the second connecting pipe and the spray pipe, so that the cleaning effect on the grab bucket main body is further improved, and the liquid level in the washing box can be observed through the scale window;
(4) Under the action of the infusion pump and the suction pipe, water in the dam can be pumped into the flushing tank for flushing the grab bucket body, consumption of an external water source is reduced, pumped water is filtered under the action of the filter cover and the filter screen layer, the filter cover can be screwed by threads to be detached, maintained or replaced, the second bolt is detached, and the filter screen layer can be pulled out through the sealing pull plate to be maintained or replaced.
Drawings
FIG. 1 is a schematic front sectional view of a support adjustment frame according to the present invention;
FIG. 2 is a rear view of the support adjustment frame of the present invention;
FIG. 3 is a schematic left side sectional view of the flushing tank of the present invention;
FIG. 4 is a schematic view of the front cross-sectional structure of the flushing tank of the present invention;
FIG. 5 is a schematic view of a front cross-sectional structure of the grab support of the present invention;
FIG. 6 is a schematic view of a three-dimensional structure of a grab bucket body and a limiting groove according to the present invention;
fig. 7 is a schematic perspective view of the grab bucket body and the fourth scraper blade of the present invention;
fig. 8 is a schematic perspective view of the grab body and the first scraper blade of the present invention;
fig. 9 is a schematic perspective view of the connection plate and the filter housing of the present invention.
In the figure: 1. supporting the adjusting frame; 101. a first rotating shaft; 102. a first meshing gear set; 103. a second rotating shaft; 104. a first bevel gear set; 105. a first motor; 106. a protective cover; 2. an external frame; 3. a grab bucket support frame; 301. a first drive shaft; 302. a second meshing gear set; 303. a second transmission shaft; 304. a second bevel gear set; 305. a second motor; 4. a flushing tank; 401. a scale window; 402. sealing the box cover; 403. a first bolt; 404. a screen layer; 405. sealing the pulling plate; 406. a second bolt; 407. a booster pump; 408. a first connecting pipe; 409. a second connection pipe; 410. a nozzle; 411. an infusion pump; 412. a straw; 413. a connecting plate; 414. a filter housing; 5. a grab bucket hydraulic adjusting bracket; 501. a grab bucket body; 502. a first slide rail; 503. a first squeegee; 504. a first screw; 505. a second squeegee; 506. a second slide rail; 507. a third squeegee; 508. a limiting groove; 509. a fourth squeegee; 510. a second screw.
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. 1-9, the present invention provides a technical solution: a silt grab bucket for dam gate decontamination is shown in figures 1, 2, 3, 4, 5, 6, 7 and 9 and comprises a supporting adjusting frame 1, wherein an external connecting frame 2 used for being connected with external operating equipment is connected to the upper end of the supporting adjusting frame 1, a grab bucket supporting frame 3 used for supporting a grab bucket hydraulic adjusting frame 5 is arranged on the inner side of the supporting adjusting frame 1, and a flushing tank 4 used for flushing a grab bucket structure is arranged at the upper end of the grab bucket supporting frame 3.
In the preferred scheme of this embodiment, external frame 2 is used for supporting being connected between alignment jig 1 and the external operating equipment, through supporting alignment jig 1 to 3 upset adjustment slopes of grab bucket support frame, uses the rotatory adjustment position of grab bucket hydraulic pressure alignment jig 5 through grab bucket support frame 3, and flush box 4 can be used to grab bucket hydraulic pressure alignment jig 5 and wash cleanly.
As shown in fig. 1 and fig. 2, the supporting and adjusting frame 1 includes a first rotating shaft 101 rotatably connected to the inner wall of the supporting and adjusting frame 1 for rotatably adjusting the grab bucket supporting frame 3, and the first rotating shaft 101 on the right side penetrates through the supporting and adjusting frame 1 and is connected with a second rotating shaft 103 through a first meshing gear set 102.
Specifically, the inner end of the first rotating shaft 101 is connected with the grab bucket support frame 3.
In the preferred embodiment, the second rotating shaft 103 drives the first rotating shaft 101 to rotate through the first meshing gear set 102, and the first rotating shaft 101 drives the grapple support frame 3 to rotate.
The second rotating shaft 103 is connected to a first motor 105 for driving the second rotating shaft to rotate through a first bevel gear set 104.
Specifically, a protective cover 106 is disposed outside the first motor 105, and the protective cover 106 is disposed on the right side of the support adjusting frame 1.
In a preferred embodiment of the present invention, the first motor 105 drives the second rotating shaft 103 to rotate through the first bevel gear set 104, and the protective cover 106 protects the internal transmission structure.
As shown in fig. 1 and 5, the grapple support frame 3 includes a first transmission shaft 301 rotatably connected to an inner wall of the grapple support frame 3 for rotation adjustment of the grapple hydraulic adjustment frame 5, and the first transmission shaft 301 is connected to a second transmission shaft 303 through a second meshing gear set 302.
Specifically, the lower end of the first transmission shaft 301 is connected with the grab hydraulic adjusting bracket 5, and the second transmission shaft 303 is connected with the second motor 305 through the second bevel gear set 304.
In a preferred embodiment of the present invention, the second motor 305 drives the second transmission shaft 303 to rotate through the second bevel gear set 304, the second transmission shaft 303 drives the first transmission shaft 301 to rotate through the second meshing gear set 302, and the first transmission shaft 301 drives the grapple hydraulic adjusting bracket 5 to rotate.
The flushing tank 4 comprises a scale window 401 arranged at the front side of the flushing tank 4 for observing the internal liquid level, a sealing tank cover 402 is arranged at the upper end of the flushing tank 4, and a first bolt 403 penetrates through the sealing tank cover 402.
Specifically, the lower end of the first bolt 403 is threaded on the flush tank 4.
In the preferred scheme of the embodiment, the graduated window 401 is used for observing the liquid level in the flushing tank 4, and the first bolt 403 is disassembled to take down the sealed tank cover 402, so that the internal maintenance and cleaning are convenient.
As shown in fig. 1, 2, 3, 4 and 9, a screen layer 404 for filtering the drawn water is installed through the flushing tank 4, the rear end of the screen layer 404 is connected to a sealing pulling plate 405 through the flushing tank 4, the sealing pulling plate 405 is in contact with the rear side of the flushing tank 4, a second bolt 406 is installed through the sealing pulling plate 405, a pressurizing pump 407 for driving the flushing liquid is installed in the flushing tank 4, and the pressurizing pump 407 is connected to a first connection pipe 408.
Specifically, one end of the second bolt 406 is connected to the flushing tank 4 by a thread, the first connecting pipe 408 is connected to two second connecting pipes 409, the second connecting pipes 409 are connected to two spray pipes 410, and one end of each spray pipe 410, which is far away from the second connecting pipe 409, is arranged below the grab bucket supporting frame 3.
In the preferred embodiment, the filter screen layer 404 can filter the pumped water, the second bolt 406 is removed, the filter screen layer 404 can be maintained and cleaned by pulling out the seal pulling plate 405, and the grab bucket body 501 can be flushed by spraying water through the pressurizing pump 407, the first connecting pipe 408, the second connecting pipe 409 and the spraying pipe 410.
An infusion pump 411 is connected to the front side of the washing tank 4, and the infusion pump 411 is connected to a pipette 412, and a connection plate 413 is penetratingly provided near the tip of the pipette 412.
Specifically, the lower end of the connection plate 413 is screwed with a filter 414.
In the preferred scheme of this embodiment, the water in the dam is pumped into the use under the action of the infusion pump 411 and the suction pipe 412, and impurities in the water can be filtered under the action of the filter cover 414, so that the sucked water is reduced.
As shown in fig. 1, fig. 2, fig. 6, fig. 7 and fig. 8, the grab bucket hydraulic adjusting frame 5 includes a grab bucket main body 501 movably connected to the grab bucket hydraulic adjusting frame 5, a first slide rail 502 for slidably supporting a first scraper 503 is arranged outside the grab bucket main body 501, a first screw 504 for fixing the first scraper 503 is arranged on the first scraper 503 in a penetrating manner, and one end of the first screw 504 penetrates through the grab bucket main body 501 and extends into a second scraper 505.
Specifically, the first scraper 503 is slidably connected to the grab body 501 through a first slide rail 502, the second scraper 505 is slidably connected to the grab body 501 through a second slide rail 506, and the second slide rail 506 is disposed on the inner side wall of the grab body 501.
In a preferred scheme of the embodiment, the first scraper 503 slides on the first slide rail 502, and the second scraper 505 slides on the second slide rail 506, so that sludge on the grab bucket body 501 can be scraped, and the first screw 504 is used for fixing the first scraper 503 and the second scraper 505 when not in use.
The inner wall of the grab bucket main body 501 is movably connected with a third scraper 507 for scraping the inner wall, and the third scraper 507 penetrates through a limit groove 508 and is connected with a fourth scraper 509.
Specifically, the limiting groove 508 is opened on the side surface of the grab bucket main body 501, the fourth scraper 509 is provided with a second screw 510 in a penetrating manner, and one end of the second screw 510 penetrates through the grab bucket main body 501 and extends into the third scraper 507.
In a preferred embodiment of the present invention, the third scraper 507 and the fourth scraper 509 rotate on the grapple body 501, can scrape both sides of the third scraper 507 and the fourth scraper 509, and are fixed by the second screw 510 when the third scraper 507 and the fourth scraper 509 are not used.
The external frame 2 is connected with the adjusting frame 1 and external operating equipment as required, and can drive the first rotating shaft 101 to rotate under the action of the first motor 105, the first bevel gear set 104, the second transmission shaft 103 and the first meshing gear set 102 so as to drive the grab bucket supporting frame 3 to overturn and adjust the inclination of the grab bucket main body 501, and drive the first transmission shaft 301 to rotate under the action of the second motor 305, the second bevel gear set 304, the second transmission shaft 303 and the second meshing gear set 302 so as to drive the grab bucket hydraulic adjusting frame 5 to rotate, and adjust the orientation of the grab bucket main body 501, after the use of the grab bucket main body 501 is finished, the grab bucket main body 501 can be flushed by spraying water through the first scraper 503 on the first slide rail 502 and the second scraper 505 on the second slide rail 506, so as to clean sludge on the grab bucket main body 501, and through the first connecting pipe 708, the second connecting pipe 409 and the spray pipe 410 under the action of the booster pump 407.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a dam sluiceway is mud grab bucket for trash cleaning, is including supporting alignment jig (1), supporting alignment jig (1) upper end is connected with and is used for connecting external frame (2) of usefulness with external operating equipment, its characterized in that: the inner side of the supporting and adjusting frame (1) is provided with a grab bucket supporting frame (3) used for supporting the grab bucket hydraulic adjusting frame (5), and the upper end of the grab bucket supporting frame (3) is provided with a flushing tank (4) used for flushing the grab bucket structure.
2. The mud grab bucket for cleaning dam gates according to claim 1, wherein: the supporting and adjusting frame (1) comprises a first rotating shaft (101) which is rotatably connected to the inner wall of the supporting and adjusting frame (1) and used for rotating and adjusting the grab bucket supporting frame (3), and the first rotating shaft (101) on the right side penetrates through the supporting and adjusting frame (1) and is connected with a second rotating shaft (103) through a first meshing gear set (102).
3. The mud grab bucket for cleaning dam gates according to claim 2, wherein: the second rotating shaft (103) is connected with a first motor (105) for driving the second rotating shaft to rotate through a first bevel gear set (104).
4. The mud grab bucket for cleaning dam gates according to claim 1, wherein: the grab bucket supporting frame (3) comprises a first transmission shaft (301) which is connected to the inner wall of the grab bucket supporting frame (3) in a penetrating and rotating mode and used for rotationally adjusting the grab bucket hydraulic adjusting frame (5), and the first transmission shaft (301) is connected with a second transmission shaft (303) through a second meshing gear set (302).
5. The mud grab bucket for cleaning dam gates according to claim 1, wherein: the flushing tank (4) comprises a scale window (401) which is arranged on the front side of the flushing tank (4) and used for observing the liquid level inside the flushing tank, a sealing tank cover (402) is arranged at the upper end of the flushing tank (4), and a first bolt (403) penetrates through the sealing tank cover (402).
6. The mud grab bucket for cleaning dam gates according to claim 1, wherein: a filter screen layer (404) used for filtering pumped water penetrates through the flushing tank (4), the rear end of the filter screen layer (404) penetrates through the flushing tank (4) and is connected with a sealing pull plate (405), the sealing pull plate (405) is contacted with the rear side of the flushing tank (4), a second bolt (406) penetrates through the sealing pull plate (405), a booster pump (407) used for flushing liquid for driving is arranged in the flushing tank (4), and the booster pump (407) is connected with a first connecting pipe (408).
7. The mud grab bucket for cleaning dam gates according to claim 1, wherein: the front side of the flushing tank (4) is connected with an infusion pump (411), the infusion pump (411) is connected with a straw (412), and the straw (412) is provided with a connecting plate (413) near the tail end in a penetrating mode.
8. The sludge grab bucket for cleaning the dam gate according to claim 1, wherein: grab bucket hydraulic pressure alignment jig (5) is including swing joint grab bucket main part (501) on grab bucket hydraulic pressure alignment jig (5), and grab bucket main part (501) outside is provided with first slide rail (502) that are used for first scraper blade (503) sliding support, run through on first scraper blade (503) and be provided with first screw rod (504) that are used for its fixed, and first screw rod (504) one end screw thread runs through in grab bucket main part (501) extends second scraper blade (505).
9. The mud grab bucket for cleaning dam gates according to claim 8, wherein: the inner wall of the grab bucket main body (501) is movably connected with a third scraper blade (507) for scraping the inner wall of the grab bucket main body, and the third scraper blade (507) penetrates through a limiting groove (508) and is connected with a fourth scraper blade (509).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210846592.3A CN115162287A (en) | 2022-07-19 | 2022-07-19 | Silt grab bucket for dam gate cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210846592.3A CN115162287A (en) | 2022-07-19 | 2022-07-19 | Silt grab bucket for dam gate cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115162287A true CN115162287A (en) | 2022-10-11 |
Family
ID=83495342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210846592.3A Pending CN115162287A (en) | 2022-07-19 | 2022-07-19 | Silt grab bucket for dam gate cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115162287A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116575533A (en) * | 2023-07-13 | 2023-08-11 | 山西一建集团有限公司 | Dredging device for dredging river and dredging method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288169A (en) * | 2017-07-26 | 2017-10-24 | 陈旭东 | A kind of high-efficiency environment friendly water conservancy riverway sludge cleaning plant |
| CN209114444U (en) * | 2018-11-28 | 2019-07-16 | 河北睿拓水利机械有限公司 | A kind of movable grab sewage disposal apparatus having regulatory function |
| CN114701948A (en) * | 2022-04-15 | 2022-07-05 | 河南省重科起重机有限公司 | Full-automatic garbage grab bucket crane |
| CN216948482U (en) * | 2021-12-23 | 2022-07-12 | 广西腾智投资有限公司 | Hopper convenient to clean for excavator |
-
2022
- 2022-07-19 CN CN202210846592.3A patent/CN115162287A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288169A (en) * | 2017-07-26 | 2017-10-24 | 陈旭东 | A kind of high-efficiency environment friendly water conservancy riverway sludge cleaning plant |
| CN209114444U (en) * | 2018-11-28 | 2019-07-16 | 河北睿拓水利机械有限公司 | A kind of movable grab sewage disposal apparatus having regulatory function |
| CN216948482U (en) * | 2021-12-23 | 2022-07-12 | 广西腾智投资有限公司 | Hopper convenient to clean for excavator |
| CN114701948A (en) * | 2022-04-15 | 2022-07-05 | 河南省重科起重机有限公司 | Full-automatic garbage grab bucket crane |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116575533A (en) * | 2023-07-13 | 2023-08-11 | 山西一建集团有限公司 | Dredging device for dredging river and dredging method thereof |
| CN116575533B (en) * | 2023-07-13 | 2023-09-12 | 山西一建集团有限公司 | Dredging device for dredging river and dredging method thereof |
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Application publication date: 20221011 |