CN214833024U

CN214833024U - Dredging equipment for dredging river channel

Info

Publication number: CN214833024U
Application number: CN202121636590.9U
Authority: CN
Inventors: 荣文增; 鲍沈桃; 孙巧叶; 陈凯武; 冯宇; 王康萍; 周月晓; 陈旭飞; 杨宜华; 冯誉辉
Original assignee: Yushun Ecological Construction Co ltd
Current assignee: Yushun Ecological Construction Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-11-23
Anticipated expiration: 2031-07-19

Abstract

The utility model relates to the technical field of river channel dredging, and discloses dredging equipment for river channel dredging, wherein a rotor of a first motor is coaxially connected with a driving wheel, a first hydraulic telescopic rod is fixedly arranged at the bottom of a connecting block, driving belt pulleys are respectively sleeved at both ends of the periphery of the first rotating rod, a dredging roller is sleeved on an outer ring of a second rotating rod, a water collecting tank is fixedly arranged at the left part of the upper surface of a ship body, a dredging pump is connected at the bottom end of the second hydraulic telescopic rod, the dredging equipment for river channel dredging is engaged with a driven wheel through the driving wheel by adopting a mode of combining and installing the driving wheel and the first hydraulic telescopic rod, the connecting block is fixedly arranged with the first hydraulic telescopic rod, so that the structure of the dredging equipment for river channel dredging is more flexible, the whole dredging roller can be driven to move up and down through the first motor, and the dredging equipment for river channel dredging is simpler and more convenient to operate, the function is more various.

Description

Dredging equipment for dredging river channel

Technical Field

The utility model relates to a river channel desilting technical field specifically is a equipment is dredged that river channel desilting was used.

Background

Dredging equipment refers to an excavating machine which utilizes a bucket to excavate or a mud pump to suck underwater sand and soil. The method is used for dredging the river channel, removing obstacles, filling and reinforcing dams and the like.

The conventional dredging equipment for dredging the river channel is not provided with a structure of a dredging roller, so that the cleaning capacity is poor, the structure function is single in a combined state, and the working requirement of the dredging equipment for dredging the river channel cannot be met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a dredging equipment that river course desilting was used possesses efficient clearance and stirs advantages such as garrulous and the structure is nimble, has solved the structure that does not have the desilting cylinder generally of dredging equipment that current river course desilting was used, leads to the cleaning power relatively poor, and structural function is single under the composite state, can not satisfy the problem of the job requirement of dredging equipment that the river course desilting was used.

(II) technical scheme

Can realize clearing up the stirring and smash and structure nimble, the manifold purpose of function for realizing above-mentioned structure, the utility model provides a following technical scheme: a dredging device for dredging a river channel comprises a ship body, a cabin is fixedly arranged at the right part of the upper surface of the ship body, a cross beam is fixedly arranged at the upper end of the cabin, a first motor is fixedly arranged at the left side of the upper surface of the cross beam, a rotor of the first motor is coaxially connected with a driving wheel, a driven wheel is meshed with the outer ring of the driving wheel, a connecting block is fixedly arranged on the outer side surface of the driven wheel, a first hydraulic telescopic rod is fixedly arranged at the bottom of the connecting block, the left end of the first hydraulic telescopic rod is connected with a protective cover, a semicircular cylinder cover is fixedly arranged at the bottom of the protective cover, a second motor is fixedly arranged on the upper surface of the inner cavity of the protective cover, a first rotating rod is coaxially connected with the rotor of the second motor, the first rotating rod penetrates through the front end face and the rear end face of the protective cover, and driving belt pulleys are sleeved at the two ends of the periphery of the first rotating rod, all the cover is equipped with the belt in driving pulley's the outer lane recess, the driven end of belt all is connected with driven pulley, driven pulley's inner circle is pegged graft and is had the second dwang, the outer lane cover of second dwang is equipped with the desilting cylinder, the upper surface left part fixed mounting of hull has the header tank, the equal fixed mounting in tank wall middle part has the supporting seat about the inner chamber of header tank, the silt case has been placed to the upper end of supporting seat, the inner chamber upper portion of header tank is arranged in to the silt case, and the box surface of silt case contacts with the inner chamber surface of header tank, the fixed plate is installed to the front end of hull, the lower fixed surface of fixed plate installs the second hydraulic telescoping rod, the bottom of second hydraulic telescoping rod is connected with the desilting pump.

Preferably, a silencing cover is fixedly mounted on the left portion of the upper surface of the cross beam, and the first motor, the driving wheel and the driven wheel are all arranged in the silencing cover.

Preferably, the center position of driven wheel and connecting block all runs through the grafting and has had the dead lever, and the mount has all been erect at the both ends of dead lever.

Preferably, the left part of the upper surface of the bottom plate of the water collecting tank is fixedly provided with a water suction pump, one end of the water suction pump is connected with a water outlet pipe, and the water outlet pipe penetrates through the left tank wall of the water collecting tank.

Preferably, the right-hand member of desilting pump is connected with the desilting pipeline, the desilting pipeline passes through the mounting and installs in the lower surface left part of crossbeam, and the inside of silt outlet extension to silt case of desilting pipeline.

Preferably, diatomite is placed on the upper surface of the bottom plate of the sludge box, and the bottom plate of the sludge box is provided with a through hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a dredging equipment that river course desilting was used possesses following beneficial effect:

1. according to the dredging equipment for dredging the river channel, the driving wheel and the driven wheel are meshed through the driving wheel in a combined installation mode, the connecting block is fixedly installed with the first hydraulic telescopic rod, so that the structure of the dredging equipment for dredging the river channel is more flexible, the whole dredging roller can be driven to move up and down through the first motor, the dredging equipment for dredging the river channel is simpler and more convenient to operate, and the functions are more diversified;

2. the dredging device for dredging the river channel is additionally provided with the dredging roller with the semicircular cylinder cover and the protective cover, and the second motor drives the dredging roller to rotate so that the crushing performance of the dredging device in a combined state is further improved, so that the dredging capability of the dredging device for dredging the river channel is improved.

Drawings

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

fig. 2 is the utility model discloses the mounting structure sketch map of driving wheel and connecting block under the combined state.

In the figure: 1. a hull; 2. a cabin; 3. a cross beam; 4. a first motor; 5. a driving wheel; 6. a driven wheel; 7. connecting blocks; 8. a first hydraulic telescopic rod; 9. a protective cover; 10. a semicircular cylinder cover; 11. a second motor; 12. a first rotating lever; 13. a drive pulley; 14. a belt; 15. a driven pulley; 16. a second rotating lever; 17. a dredging roller; 18. a water collection tank; 19. a supporting seat; 20. a sludge tank; 21. a fixing plate; 22. a second hydraulic telescopic rod; 23. a dredging pump; 24. a sound deadening hood; 25. fixing the rod; 26. a fixed mount; 27. a water pump; 28. a water outlet pipe; 29. dredging a pipeline; 30. a fixing member; 31. diatomaceous earth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a technical scheme, a dredging device for dredging river channel, comprising a ship body 1, a cabin 2, a beam 3, a first motor 4, a driving wheel 5, a driven wheel 6, a connecting block 7, a first hydraulic telescopic rod 8, a protective cover 9, a semicircular cylinder cover 10, a second motor 11, a first rotating rod 12, a driving belt pulley 13, a belt 14, a driven belt pulley 15, a second rotating rod 16, a dredging roller 17, a water collecting tank 18, a supporting seat 19, a sludge tank 20, a fixing plate 21, a second hydraulic telescopic rod 22, a dredging pump 23, a silencing cover 24, a fixing rod 25, a fixing frame 26, a water suction pump 27, a water outlet pipe 28, a dredging pipeline 29, a fixing part 30 and diatomite 31, please refer to figure 1, the cabin 2 is fixedly installed at the right part of the upper surface of the ship body 1, the beam 3 is fixedly installed at the upper end of the cabin 2, the silencing cover 24 is fixedly installed at the left part of the upper surface of the beam 3, the first motor 4, the driving wheel 5 and the driven wheel 6 are all arranged in the silencing cover 24, the silencing cover 24 can eliminate noise generated when the first motor 4 works and can also prevent dust from entering and damaging electronic components of equipment, the left side of the upper surface of the cross beam 3 is fixedly provided with the first motor 4, a rotor of the first motor 4 is coaxially connected with the driving wheel 5, the outer ring of the driving wheel 5 is meshed with the driven wheel 6, the outer side surface of the driven wheel 6 is fixedly provided with the connecting block 7, please refer to fig. 2, the central positions of the driven wheel 6 and the connecting block 7 are respectively penetrated and inserted with a fixing rod 25, two ends of the fixing rod 25 are respectively provided with a fixing frame 26, the fixing frame 26 is used for supporting the whole combined structure of the driven wheel 6 and the connecting block, the bottom of the connecting block 7 is fixedly provided with the first hydraulic telescopic rod 8, the first hydraulic telescopic rod 8 can be extended and compressed to match with the descending and the lifting of the whole desilting roller 17, referring to fig. 1, a protection cover 9 is connected to a left end of a first hydraulic telescopic rod 8, a semicircular cylinder cover 10 is fixedly installed at the bottom of the protection cover 9, and is mainly used for stirring large soil blocks, sludge splashes outwards, a second motor 11 is fixedly installed on the upper surface of an inner cavity of the protection cover 9, a first rotating rod 12 is coaxially connected to a rotor of the second motor 11, the first rotating rod 12 penetrates through front and rear end faces of the protection cover 9, driving belt pulleys 13 are respectively sleeved at two ends of the periphery of the first rotating rod 12, belts 14 are respectively sleeved in outer ring grooves of the driving belt pulleys 13, driven ends of the belts 14 are respectively connected to driven belt pulleys 15, second rotating rods 16 are inserted into inner rings of the driven belt pulleys 15, a dredging roller 17 is sleeved on an outer ring of the second rotating rod 16, the second motor 11 drives the dredging roller 17 to rotate so as to stir the large soil blocks, and push and clean stones smoothly, a water collecting tank 18 is fixedly arranged at the left part of the upper surface of the ship body 1, a water suction pump 27 is fixedly arranged at the left part of the upper surface of the bottom plate of the water collecting tank 18, one end of the water suction pump 27 is connected with a water outlet pipe 28, the water outlet pipe 28 penetrates through the left wall of the water collecting tank 18, the water outlet of the water outlet pipe 28 extends to the bow of the ship body 1, so that waste water is conveniently discharged, supporting seats 19 are fixedly arranged in the middle parts of the left wall and the right wall of the inner cavity of the water collecting tank 18, a sludge tank 20 is placed at the upper end of the supporting seat 19, diatomite 31 is placed on the upper surface of the bottom plate of the sludge tank 20 and used for adsorbing soil and reducing viscosity of the soil, a penetrating through hole is formed in the bottom plate of the sludge tank 20, the through hole uniformly penetrates through the bottom plate of the sludge tank 20 and is used for filtering waste water, the sludge tank 20 is placed at the upper part of the inner cavity of the water collecting tank 18, the outer surface of the tank 20 is contacted with the surface of the inner cavity of the water collecting tank 18, a fixing plate 21 is arranged at the front end of the ship body 1, the lower fixed surface of fixed plate 21 installs second hydraulic telescoping rod 22, and is extendible and shorten, conveniently clears up the silt in the deeper river course, and the bottom of second hydraulic telescoping rod 22 is connected with desilting pump 23, and the right-hand member of desilting pump 23 is connected with desilting pipeline 29, and desilting pipeline 29 installs in the lower surface left part of crossbeam 3 through mounting 30, and the mud outlet of desilting pipeline 29 extends to the inside of silt case 20.

The working principle of the device is as follows: the boat body is placed in a river channel, the first motor 4 is started, the driving wheel 5 rotates along with the rotor of the first motor 4, the driven wheel 6 is meshed with the outer ring of the driving wheel 5, the driven wheel 6 drives the connecting block 7 to rotate, the whole protective cover 9 and the semicircular cylinder cover 10 can be controlled to be lifted and put down through the first hydraulic telescopic rod 8, sludge is convenient to clean, when the whole protective cover 9 and the semicircular cylinder cover 10 are put down, the second motor 11 is started, the driving belt pulley 13 drives the driven belt pulley 15 to rotate through the belt 14, so that the desilting roller 17 is driven to rotate, large soil and sundries are stirred up, at the moment, the desilting pump 23 starts to work, the sludge is sucked into the sludge box 20 through the desilting pipeline 29, the sludge can be adsorbed by the diatomite 31 to reduce viscosity, loose powder is formed, the water coating performance of the sludge is reduced, and water in the sludge passes through the diatomite 31 and then enters the water collection box 18, the waste water in the water collecting tank 18 is discharged by the suction pump 27.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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

1. Dredging equipment for dredging river channels, comprising a ship body (1), and is characterized in that: the ship comprises a ship body (1), a ship chamber (2) is fixedly arranged at the right part of the upper surface of the ship body (1), a cross beam (3) is fixedly arranged at the upper end of the ship chamber (2), a first motor (4) is fixedly arranged at the left side of the upper surface of the cross beam (3), a driving wheel (5) is coaxially connected with a rotor of the first motor (4), a driven wheel (6) is meshed with an outer ring of the driving wheel (5), a connecting block (7) is fixedly arranged on the surface of the outer side of the driven wheel (6), a first hydraulic telescopic rod (8) is fixedly arranged at the bottom of the connecting block (7), a protective cover (9) is connected at the left end of the first hydraulic telescopic rod (8), a semicircular cylinder cover (10) is fixedly arranged at the bottom of the protective cover (9), a second motor (11) is fixedly arranged on the upper surface of an inner cavity of the protective cover (9), a first rotating rod (12) is coaxially connected with a rotor of the second motor (11), and the front and back terminal surfaces of the protective cover (9) are penetrated through by the first rotating rod (12), the driving belt pulley (13) is sleeved at the two ends of the periphery of the first rotating rod (12), the belt (14) is sleeved in the groove of the outer ring of the driving belt pulley (13), the driven end of the belt (14) is connected with the driven belt pulley (15), the second rotating rod (16) is inserted into the inner ring of the driven belt pulley (15), the dredging roller (17) is sleeved on the outer ring of the second rotating rod (16), the water collecting tank (18) is fixedly arranged at the left part of the upper surface of the hull (1), the supporting seat (19) is fixedly arranged in the middle part of the left and right tank walls of the inner cavity of the water collecting tank (18), the sludge tank (20) is placed at the upper end of the supporting seat (19), the upper part of the inner cavity of the water collecting tank (18) is placed in the sludge tank (20), and the outer surface of the sludge tank (20) is contacted with the surface of the inner cavity of the water collecting tank (18), fixed plate (21) are installed to the front end of hull (1), the lower fixed surface of fixed plate (21) installs second hydraulic stretching pole (22), the bottom of second hydraulic stretching pole (22) is connected with desilting pump (23).

2. Dredging apparatus for dredging a channel according to claim 1, characterized in that: a silencing cover (24) is fixedly mounted on the left portion of the upper surface of the cross beam (3), and the first motor (4), the driving wheel (5) and the driven wheel (6) are all arranged in the silencing cover (24).

3. Dredging apparatus for dredging a channel according to claim 1, characterized in that: the center positions of the driven wheel (6) and the connecting block (7) are respectively provided with a fixing rod (25) in a penetrating and inserting mode, and fixing frames (26) are respectively erected at two ends of the fixing rods (25).

4. Dredging apparatus for dredging a channel according to claim 1, characterized in that: the utility model discloses a water collection tank, including water collection tank (18), bottom plate upper surface left part fixed mounting of water collection tank (18) has suction pump (27), the one end of suction pump (27) is connected with outlet pipe (28), and outlet pipe (28) run through the left tank wall of water collection tank (18).

5. Dredging apparatus for dredging a channel according to claim 1, characterized in that: the right-hand member of desilting pump (23) is connected with desilting pipeline (29), install in the lower surface left part of crossbeam (3) desilting pipeline (29) through mounting (30), and the inside of silt case (20) is extended to the mud outlet of desilting pipeline (29).

6. Dredging apparatus for dredging a channel according to claim 1, characterized in that: diatomite (31) is placed on the upper surface of the bottom plate of the sludge box (20), and a through hole is formed in the bottom plate of the sludge box (20).