CN213979107U - Dredging equipment for river regulation - Google Patents

Abstract

The utility model discloses a desilting equipment is used in river course improvement, including the hull, its characterized in that: the top fixedly connected with support column of hull, the left top fixedly connected with of support column removes the case, the bottom of removing the case is provided with removes the post, the bottom fixedly connected with electric telescopic handle who removes the post, electric telescopic handle's bottom fixedly connected with shrink box, the bottom fixedly connected with of shrink box links up the fishplate bar. The utility model discloses a hull, support column, removal case, removal post, electric telescopic handle, shrink case, linkage plate, dig the arm, first motor, gear, pinion rack, gag lever post, fixed block and carriage release lever's cooperation use, possess and dig the advantage of getting silt automatically, solved current dredging equipment for river course treatment, the mode of most use extraction blocks up easily at the in-process of extraction, can't clear up complicated riverbed, reduces the problem of dredging efficiency easily.

Description

Dredging equipment for river regulation

Technical Field

The utility model relates to a river course desilting equipment technical field specifically is a desilting equipment is used in river course improvement.

Background

River channel desilting generally refers to the treatment of river channels, and belongs to hydraulic engineering. Through mechanical equipment, the silt of sedimentary river bottom blows and stirs into turbid watery attitude, flows away along with the river water to play the effect of mediation, however current river course is administered and is used dredging equipment, uses the mode of extraction mostly, blocks up easily at the in-process of extraction, can't clear up complicated riverbed, reduces the efficiency of desilting easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dredging equipment is used in river course improvement possesses the automatic advantage of digging and getting silt, has solved current dredging equipment is used in river course improvement, uses the mode of extraction mostly, blocks up easily at the in-process of extraction, can't clear up complicated riverbed, reduces the problem of desilting efficiency easily.

In order to achieve the above object, the utility model provides a following technical scheme: a dredging device for river channel management comprises a ship body, wherein a supporting column is fixedly connected to the top of the ship body, a moving box is fixedly connected to the left top of the supporting column, a moving column is arranged at the bottom of the moving box, an electric telescopic rod is fixedly connected to the bottom of the moving column, a contraction box is fixedly connected to the bottom of the electric telescopic rod, a connection plate is fixedly connected to the bottom of the contraction box, digging arms are movably connected to two sides of an inner cavity of the connection plate through pin shafts, movable blocks are fixedly connected to one opposite sides of the digging arms, a first motor is fixedly connected to the right side of the bottom of the inner cavity of the contraction box, a gear is fixedly connected to the output end of the first motor, a toothed plate is arranged in the inner cavity of the contraction box, the gear is meshed with the toothed plate, a limiting rod is fixedly connected to the top of the toothed plate, and is slidably connected with the inner wall of the contraction box, the end of the toothed plate far away from the limiting rod penetrates through the bottom of the connecting plate and is fixedly connected with a fixed block, the inner cavity of the fixed block is movably connected with the moving rod through a pin shaft, and the end of the moving rod far away from the fixed block is movably connected with the moving block through a pin shaft.

Preferably, the right side fixedly connected with second motor of removal bottom of the case portion, the output fixedly connected with threaded rod of second motor, the one end that the second motor was kept away from to the threaded rod is through bearing and the left bottom swing joint of removal incasement chamber, the surperficial threaded connection of threaded rod has the thread bush, the bottom of thread bush and the top fixed connection who removes the post.

Preferably, the tops of the two sides of the inner cavity of the movable box are fixedly connected with sliding rods, and the surfaces of the sliding rods are connected with sliding sleeves in a sliding mode.

Preferably, the top of the threaded sleeve is fixedly connected with an engagement block, and one end, far away from the threaded sleeve, of the engagement block is fixedly connected with the sliding sleeve.

Preferably, a collecting tank is arranged on the left side of the top of the ship body, and a collecting port is formed in the top of the collecting tank.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a hull, support column, removal case, removal post, electric telescopic handle, shrink case, linkage plate, dig the arm, first motor, gear, pinion rack, gag lever post, fixed block and carriage release lever's cooperation use, possess and dig the advantage of getting silt automatically, solved current dredging equipment for river course treatment, the mode of most use extraction blocks up easily at the in-process of extraction, can't clear up complicated riverbed, reduces the problem of dredging efficiency easily.

2. The utility model discloses a set up the second motor, can be convenient for will dig the arm and remove required position to in the efficiency of improvement during operation, through setting up slide bar and sliding sleeve, can be convenient for support when the thread bush removes, so that improve the stability when using, collect the mouth through setting up, can be convenient for concentrate leading-in collecting vat with silt in, avoid silt to spill on the hull.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial front view of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a hull; 2. a support pillar; 3. a mobile box; 4. moving the column; 5. an electric telescopic rod; 6. a shrink box; 7. a connector tile; 8. digging an arm; 9. a first motor; 10. a gear; 11. a toothed plate; 12. a limiting rod; 13. a fixed block; 14. a travel bar; 15. a second motor; 16. a threaded rod; 17. a threaded sleeve; 18. a slide bar; 19. a sliding sleeve; 20. a collection port.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, a dredging apparatus for river regulation comprises a hull 1, a supporting column 2 is fixedly connected to the top of the hull 1, a moving box 3 is fixedly connected to the top of the left side of the supporting column 2, a moving column 4 is arranged at the bottom of the moving box 3, an electric telescopic rod 5 is fixedly connected to the bottom of the moving column 4, a contraction box 6 is fixedly connected to the bottom of the electric telescopic rod 5, a connection plate 7 is fixedly connected to the bottom of the contraction box 6, digging arms 8 are movably connected to both sides of the inner cavity of the connection plate 7 through pin shafts, a movable block is fixedly connected to the opposite side of the digging arms 8, a first motor 9 is fixedly connected to the right side of the inner cavity of the contraction box 6, a gear 10 is fixedly connected to the output end of the first motor 9, a toothed plate 11 is arranged in the inner cavity of the contraction box 6, the gear 10 is engaged with the toothed plate 11, a limiting rod 12 is fixedly connected to the top of the toothed plate 11, and the limiting rod 12 is slidably connected to the inner wall of the contraction box 6, one end of the toothed plate 11, which is far away from the limiting rod 12, penetrates to the bottom of the connecting plate 7 and is fixedly connected with a fixed block 13, the inner cavity of the fixed block 13 is movably connected with a moving rod 14 through a pin shaft, one end of the moving rod 14, which is far away from the fixed block 13, is movably connected with the moving block through a pin shaft, the right side of the bottom of the moving box 3 is fixedly connected with a second motor 15, the digging arm 8 can be conveniently moved to a required position by arranging the second motor 15 so as to improve the efficiency in working, the output end of the second motor 15 is fixedly connected with a threaded rod 16, one end of the threaded rod 16, which is far away from the second motor 15, is movably connected with the left bottom of the inner cavity of the moving box 3 through a bearing, the surface of the threaded rod 16 is in threaded connection with a threaded sleeve 17, the bottom of the threaded sleeve 17 is fixedly connected with the top of the moving column 4, the tops of two sides of the inner cavity of the moving box 3 are fixedly connected with sliding rods 18 and sliding sleeves 19, can be convenient for supporting when the thread bush 17 moves, so as to improve the stability when in use, the surface of the slide rod 18 is connected with a sliding sleeve 19 in a sliding way, the top of the thread bush 17 is fixedly connected with a linking block, one end of the linking block, which is far away from the thread bush 17, is fixedly connected with the sliding sleeve 19, the left side of the top of the ship body 1 is provided with a collecting tank, the top of the collecting tank is provided with a collecting port 20, sludge can be conveniently and intensively guided into the collecting tank by arranging the collecting port 20, and the sludge is prevented from falling onto the ship body 1, and the ship body 1, the supporting column 2, the moving box 3, the moving column 4, the electric telescopic rod 5, the contraction box 6, the linking plate 7, the digging arm 8, the first motor 9, the gear 10, the toothed plate 11, the limiting rod 12, the fixed block 13 and the moving rod 14 are matched for use, so that the sludge can be automatically dug, the sludge treatment of the river channel is realized, the existing sludge cleaning equipment is solved, and most of the extraction mode is used, the problem of easy jam at the in-process of extraction, can't clear up complicated riverbed, reduce desilting efficiency easily.

During the use, operating personnel starts second motor 15 through external controller, second motor 15 starts to drive thread bush 17 and removes, thread bush 17 removes to drive and removes on post 4 removes required position, then operating personnel starts electric telescopic handle 5 and first motor 9 respectively through external controller, electric telescopic handle 5 drives to dig arm 8 and remove on required position, first motor 9 drives gear 10 and rotates, gear 10 rotates the fixed block 13 that drives pinion rack 11 bottom and removes, fixed block 13 removes and drives two movable rods 14 through the round pin axle respectively and removes, movable rod 14 removes and digs arm 8 through the round pin axle drive of movable block inner chamber setting and dig can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a desilting equipment for river course is administered, includes hull (1), its characterized in that: the ship body comprises a ship body (1), a supporting column (2) is fixedly connected to the top of the ship body (1), a movable box (3) is fixedly connected to the left top of the supporting column (2), a movable column (4) is arranged at the bottom of the movable box (3), an electric telescopic rod (5) is fixedly connected to the bottom of the movable column (4), a contraction box (6) is fixedly connected to the bottom of the electric telescopic rod (5), a connection plate (7) is fixedly connected to the bottom of the contraction box (6), digging arms (8) are movably connected to the two sides of an inner cavity of the connection plate (7) through pin shafts, movable blocks are fixedly connected to the opposite sides of the digging arms (8), a first motor (9) is fixedly connected to the right side of the bottom of the inner cavity of the contraction box (6), a gear (10) is fixedly connected to the output end of the first motor (9), and a toothed plate (11) is arranged in the inner cavity of the contraction box (6), gear (10) and pinion rack (11) intermeshing, top fixedly connected with gag lever post (12) of pinion rack (11), the inner wall sliding connection of gag lever post (12) and shrink case (6), the one end that gag lever post (12) were kept away from in pinion rack (11) runs through bottom and fixedly connected with fixed block (13) to linking up fishplate bar (7), the inner chamber of fixed block (13) is through round pin axle swing joint carriage release lever (14), the one end that fixed block (13) were kept away from in carriage release lever (14) is through round pin axle and movable block swing joint.

2. The dredging device for river regulation according to claim 1, wherein: the right side fixedly connected with second motor (15) of removal case (3) bottom, the output fixedly connected with threaded rod (16) of second motor (15), the one end that second motor (15) were kept away from in threaded rod (16) is through bearing and the left bottom swing joint of removal case (3) inner chamber, the surperficial threaded connection of threaded rod (16) has thread bush (17), the bottom of thread bush (17) and the top fixed connection who removes post (4).

3. The dredging device for river regulation according to claim 1, wherein: the top of the two sides of the inner cavity of the movable box (3) is fixedly connected with a sliding rod (18), and the surface of the sliding rod (18) is connected with a sliding sleeve (19) in a sliding manner.

4. The dredging device for river regulation according to claim 2, wherein: the top of the threaded sleeve (17) is fixedly connected with a connecting block, and one end, far away from the threaded sleeve (17), of the connecting block is fixedly connected with a sliding sleeve (19).

5. The dredging device for river regulation according to claim 1, wherein: the left side of the top of the ship body (1) is provided with a collecting tank, and the top of the collecting tank is provided with a collecting port (20).

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