CN211596883U

CN211596883U - Portable dredging device for hydraulic engineering

Info

Publication number: CN211596883U
Application number: CN201921900270.2U
Authority: CN
Inventors: 李涤阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-09-29
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses a portable dredging device for hydraulic engineering, which comprises a bottom plate, wherein a collecting box is arranged at the top end of the bottom plate, a mud pump is arranged at the edge position at the top end of the bottom plate, a connector is sleeved on the outer surface of the mud pump, one end of the connector is connected with a hose, one end of the hose is sleeved with a mud suction nozzle, and a filter plate is arranged at the edge position at the top end of the mud suction nozzle, the utility model has the advantages of scientific and reasonable structure and safe and convenient use, the utility model drives an impeller to rotate to generate centrifugal force through the collecting box, the mud pump, the connector, the hose, the mud suction nozzle, the filter plate, a fixed block, a telescopic rod, a mounting plate, a screw rod and a circular ring clamp, and the circular ring clamp can fix the clamping hose and the mounting plate through the screw rod during cleaning, and through the telescopic rod after being disassembled, the sludge adsorption direction of the sludge suction nozzle can be freely adjusted, and the sludge adsorption range of the device is improved.

Description

Portable dredging device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a portable dredging device for hydraulic engineering.

Background

Hydraulic engineering, which is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, and is also called as water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the requirement of human, and only the hydraulic engineering is built, the water flow can be controlled to prevent flood disasters, and the water quantity is regulated and distributed to meet the requirement of the life and production of people on water resources;

and current high pressure vacuum pugging machine, when carrying out the desilting silt to the ditch, topography restrictions such as ditch, not necessarily be smooth topography, can lead to the degree of difficulty of desilting to increase when the desilting, it is not good to lead to the device at the effect of desilting, the position and the control clearance scope of clearance silt can not freely be adjusted, and the dredge pump extraction formula, aquatic debris do not intercept, have the probability to lead to during debris get into the pipeline, thereby increase the frictional force of impeller, so that damage the dredge pump, the life of dredge pump has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable sediment removal device for hydraulic engineering, can effectively solve and propose in the above-mentioned background art when carrying out desilting silt to the ditch, topography restrictions such as ditch, not necessarily smooth topography, the degree of difficulty that can lead to the desilting when the desilting increases, it is not good to lead to the device in the effect of desilting, the position and the control clearance scope of clearance silt can not freely be adjusted, and dredge pump extraction formula, aquatic debris do not intercept, have the probability to lead to during debris gets into the pipeline, thereby increase the frictional force of impeller, so as to damage the dredge pump, the problem of the life of dredge pump has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: a movable dredging device for hydraulic engineering comprises a bottom plate, wherein a collecting box is mounted at the top end of the bottom plate, a mud pump is mounted at the edge position of the top end of the bottom plate, a connector is sleeved on the outer surface of the mud pump, one end of the connector is connected with a hose, one end of the hose is sleeved with a mud suction nozzle, a filter plate is mounted at the edge position of the top end of the mud suction nozzle, a fixed block is welded at the edge position of the top end of the bottom plate, the top end of the fixed block is detachably connected with a telescopic rod through threads, a mounting plate is arranged at the top end of the telescopic rod in a casting mode, one end of the mounting plate;

the bottom plate bottom four corners edge goes out all to weld and has the support column, the backplate has all been welded at support column both ends middle part, the support column bottom is connected with the gyro wheel through the connecting rod.

Preferably, bottom plate top border position department installs the cutting motor, the vertical downward setting of output shaft of cutting motor, all install cutting blade on the output shaft of cutting motor, the arc has all been welded to the corresponding support column position department in bottom plate bottom, the welding of bottom plate bottom middle part has the V-arrangement board.

Preferably, a storage battery box is installed at one corner edge of the top end of the bottom plate, a storage battery is installed inside the storage battery box, and the input ends of the mud pump and the cutting motor are electrically connected with the output end of the storage battery.

Preferably, a connecting block is welded at one end of the bottom plate, and handles are cast at the edge positions of one end of the connecting block.

Preferably, the top end of the collection box is provided with an observation window, and the joint positions of the observation window and the collection box are provided with sealing rings.

Preferably, the angle of the arc-shaped plate is thirty degrees, and the included angle between the two ends of the V-shaped plate is sixty degrees.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has scientific and reasonable structure, safe and convenient use,

1. the utility model discloses a collecting box, the dredge pump, the connector, the hose, the suction nozzle, the filter, the fixed block, the telescopic link, the mounting panel, screw rod and ring clamp, can be to the ditch when desilting, drive impeller rotation through starting the dredge pump and produce centrifugal force, make silt get into through the hose from the suction nozzle, reach the dredge pump through the connector, by centrifugal force throw into the collecting box again of dredge pump, thereby accomplish the clearance and collect silt, in addition during the clearance, can fix centre gripping hose and mounting panel with the ring clamp through the screw rod, mounting panel founding and telescopic link, can dismantle through the screw thread between telescopic link bottom and the fixed block, therefore the staff can be through the telescopic link after gripping the dismantlement, freely adjust the absorption silt position of suction nozzle, the scope that has improved the device and has adsorbed silt, can also alleviate the influence that the topography restriction leads to unable clearance silt, the filter plate arranged in the mud suction nozzle can intercept sundries from entering the hose, so that the service life of the mud pump is prolonged, and the influence of the sundries on the mud pump is reduced.

2. The utility model discloses a support column, the backplate, the connecting rod, gyro wheel and handle, when staff thrust unit, can grip the handle and promote better, the gyro wheel is directional wheel structure, can be convenient for orient, the direction of advance is difficult to by the change after receiving the promotion, avoid still lightening staff's physical demands to the in-process gyro wheel skew direction of promoting of marcing, the setting of backplate will avoid debris direct contact to the space between gyro wheel and the support column, reduce the phenomenon of the dead gyro wheel of debris card under water at the ditch during operation, the practicality of device has been improved.

3. The utility model discloses a cutting motor, cutting blade, arc and V-arrangement board, before carrying out the desilting to the ditch, there are debris such as a large amount of pasture and water in the ditch, can influence going on of desilting, the cutting motor changes and drives cutting blade and rotate and cut and breakage to debris such as the pasture and water in the ditch, when cutting debris such as the pasture and water to the aquatic, reduce the inconvenience that debris too much led to the clearance of device silt, debris such as the pasture and water after the cutting have arc and V-arrangement board guider both sides to discharge, the risk of getting rid of the gyro wheel because of centrifugal force when having reduced debris and being cut, the influence of debris to device clearance silt has been reduced.

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 embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the installation structure of the collecting box of the present invention;

FIG. 3 is a schematic view of the installation structure of the cutting motor of the present invention;

FIG. 4 is a schematic view of the mounting structure of the V-shaped plate of the present invention;

FIG. 5 is a schematic view of the installation structure of the mud pump of the present invention;

reference numbers in the figures: 1. a base plate; 2. a collection box; 3. a mud pump; 4. a connector; 5. a hose; 6. a mud suction nozzle; 7. a filter plate; 8. a fixed block; 9. a telescopic rod; 10. mounting a plate; 11. a screw; 12. a circular ring clamp; 13. a support pillar; 14. a guard plate; 15. a connecting rod; 16. a roller; 17. cutting the motor; 18. a cutting blade; 19. an accumulator case; 20. an arc-shaped plate; 21. a V-shaped plate; 22. connecting blocks; 23. a handle; 24. and (4) an observation window.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-5, the utility model provides a technical scheme, a portable dredging device for hydraulic engineering, including bottom plate 1, collecting box 2 is installed on the top of bottom plate 1, dredge pump 3 is installed at the top edge position of bottom plate 1, dredge pump 3 surface cup joints connector 4, connector 4 one end is connected with hose 5, hose 5 one end cup joints suction nozzle 6, filter 7 is installed at the top edge position of suction nozzle 6, fixed block 8 is welded at the top edge position of bottom plate 1, the top of fixed block 8 can be dismantled through the screw and be connected with telescopic link 9, the top of telescopic link 9 is melt-cast and has mounting panel 10, one end of mounting panel 10 is connected with ring clamp 12 through screw 11, ring clamp 12 cup joints the outer surface of hose 5;

supporting columns 13 are welded at the four corners of the bottom end of the bottom plate 1, protective plates 14 are welded at the middles of the two ends of each supporting column 13, the bottom ends of the supporting columns 13 are connected with idler wheels 16 through connecting rods 15, a cutting motor 17 is installed at the position of the edge of the top end of the bottom plate 1, an output shaft of the cutting motor 17 is vertically arranged downwards, cutting blades 18 are installed on the output shaft of the cutting motor 17, arc-shaped plates 20 are welded at the positions, corresponding to the supporting columns 13, of the bottom end of the bottom plate 1;

an accumulator box 19 is arranged at one corner edge of the top end of the bottom plate 1, a storage battery is arranged in the accumulator box 19, and the input ends of the mud pump 3 and the cutting motor 17 are electrically connected with the output end of the storage battery;

connecting block 22 has been welded to 1 one end of bottom plate, connecting block 22 one end border position department all founds has handle 23, through the removal of the handle 23 device of being convenient for, staff's physical demands has been reduced, observation window 24 has been seted up on 2 tops of collecting box, observation window 24 all is provided with the sealing washer with 2 hookup location departments of collecting box, be convenient for in clearance silt in-process, observe the silt of 2 inside collections of collecting box at any time, can stop adsorbing silt when 2 less than capacity of collecting box, arc 20 sets up the angle and is thirty degrees, contained angle between the 21 both ends of V-arrangement board is sixty degrees, increase arc 20 and the flow linearity of V-arrangement board 21, can discharge the debris direction both sides of cuting up.

The utility model discloses a theory of operation and use flow: in the practical use process, firstly, before dredging the canal, a large amount of sundries such as aquatic weeds can be contained in the canal, so that dredging can be influenced, the cutting motor 17 drives the cutting blade 18 to rotate to cut and crush the sundries such as aquatic weeds in the canal, when the sundries such as aquatic weeds are cut, inconvenience of cleaning sludge of the device due to excessive sundries is reduced, the sundries such as the cut aquatic weeds are discharged from two sides of the guide device of the arc-shaped plate 20 and the V-shaped plate 21, the risk of throwing the roller 16 into the sundries due to centrifugal force when the sundries are cut is reduced, and influence of the sundries on the sludge cleaning of the device is reduced;

the roller 16 moves to a working area, when a worker pushes the device, the worker can hold the handle 23 to push the device better, the roller 16 is of a directional wheel structure, orientation can be facilitated, the advancing direction is not easy to change after pushing, the roller 16 is prevented from deviating from the pushing direction in the advancing process, physical consumption of the worker is reduced, the guard plate 14 is arranged, sundries are prevented from directly contacting a gap between the roller 16 and the supporting column 13, and the phenomenon that the roller 16 is jammed by underwater sundries when the ditch works is reduced;

when dredging a ditch, the sludge enters the hose 5 from the sludge suction nozzle 6 and reaches the sludge pump 3 through the connector 4 by starting the sludge pump 3 to generate centrifugal force by rotating the impeller, and then the sludge is thrown into the collecting box 2 by the centrifugal force of the sludge pump 3 so as to finish cleaning and collecting the sludge, in addition, the hose 5 and the mounting plate 10 can be fixedly clamped by the circular clamp 12 through the screw rod 11 during cleaning, the mounting plate 10 is fused and cast with the telescopic rod 9, and the bottom end of the telescopic rod 9 and the fixed block 8 can be disassembled through threads, so that a worker can freely adjust the sludge adsorption direction of the sludge suction nozzle 6 by holding the disassembled telescopic rod 9, the sludge adsorption range of the device is improved, the influence of incapability of cleaning the sludge due to terrain limitation can be reduced, the filter plate 7 arranged in the sludge suction nozzle 6 can intercept sundries from entering the hose 5, and the service life of the sludge pump 3 is prolonged, but also reduces the influence of the impurities on the mud pump 3.

Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable for hydraulic engineering desilting device, includes bottom plate (1), its characterized in that: the sludge pump is characterized in that a collecting box (2) is installed at the top end of a bottom plate (1), a sludge pump (3) is installed at the edge position of the top end of the bottom plate (1), a connector (4) is sleeved on the outer surface of the sludge pump (3), one end of the connector (4) is connected with a hose (5), one end of the hose (5) is sleeved with a sludge suction nozzle (6), a filter plate (7) is installed at the edge position of the top end of the sludge suction nozzle (6), a fixed block (8) is welded at the edge position of the top end of the bottom plate (1), the top end of the fixed block (8) is detachably connected with a telescopic rod (9) through threads, a mounting plate (10) is cast at the top end of the telescopic rod (9), one end of the mounting plate (10) is connected with a circular ring clamp (;

bottom plate (1) bottom four corners edge goes out all to weld and has support column (13), backplate (14) have all been welded at support column (13) both ends middle part, support column (13) bottom is connected with gyro wheel (16) through connecting rod (15).

2. The mobile dredging device for hydraulic engineering according to claim 1, wherein: bottom plate (1) top border position department installs cutting motor (17), the vertical downward setting of output shaft of cutting motor (17), all install cutting blade (18) on the output shaft of cutting motor (17), bottom plate (1) bottom corresponds support column (13) position department and all has welded arc (20), bottom plate (1) bottom middle part welding has V-arrangement board (21).

3. The mobile dredging device for hydraulic engineering according to claim 1, wherein: the utility model discloses a mud pump, including bottom plate (1), bottom plate (1) top one corner edge installs electric storage box (19), electric storage box (19) internally mounted has the battery, the input of mud pump (3) and cutting motor (17) all with the output electric connection of battery.

4. The mobile dredging device for hydraulic engineering according to claim 1, wherein: bottom plate (1) one end welding has connecting block (22), all founding has handle (23) connecting block (22) one end edge position department.

5. The mobile dredging device for hydraulic engineering according to claim 1, wherein: the top end of the collection box (2) is provided with an observation window (24), and the connection positions of the observation window (24) and the collection box (2) are provided with sealing rings.

6. The mobile dredging device for hydraulic engineering according to claim 2, wherein: the angle of the arc-shaped plate (20) is thirty degrees, and the included angle between the two ends of the V-shaped plate (21) is sixty degrees.