CN219451019U - A dredging device for drainage works - Google Patents

Abstract

The utility model relates to a dredging device, in particular to a dredging device for drainage engineering. The utility model provides a dredging device which is convenient to move and used for drainage engineering. A desilting device for drainage engineering, including the support, the protecting crust, the universal wheel, the motor, the reel, the direction bucket, the fixed block, remove the bucket, rotatory screw ware and stay cord, be equipped with the protecting crust in the support, the equal fore-and-aft symmetry slip in support bottom both sides is equipped with the universal wheel that is used for removing, be equipped with the motor on the protecting crust, the output shaft of motor is equipped with the reel, be equipped with the direction bucket in the protecting crust, the symmetry slides in the direction bucket and is equipped with the fixed block, be equipped with between two fixed blocks and remove the bucket, also symmetry formula slip is equipped with the fixed block in removing, be equipped with the rotatory screw ware that is used for the desilting between two fixed blocks, it has the stay cord to wind on the reel, the stay cord is connected with rotatory screw ware. The universal wheel drives the utility model to move so as to facilitate the displacement of the utility model and save manpower.

Description

A dredging device for drainage works

technical field

The utility model relates to a dredging device, in particular to a dredging device used in drainage engineering.

Background technique

Drainage works refer to projects that collect and discharge human domestic sewage and various waste water in production, redundant surface water and groundwater. In the drainage pipeline system, some substances in the sewage are deposited in the pipeline due to gravity settlement, adhesion, interception and other reasons to form sludge. The accumulation of these sludges for a long time will lead to clogging of the drainage pipes, so a dredging device is required to clean them.

The patent publication number is CN214738690U, a kind of dredging device for drainage engineering, including a device main body, a sewage pipe runs through the interior of the device main body, and the sewage pipe extends to the bottom outer wall of the device main body and is movably plugged with a connection at the end. Pipe, the end of the connecting pipe is fixed with a suction pipe head; the two sides of the connecting pipe inside the sewage pipe are fixed with sliders; the inside of the sewage pipe is provided with a symmetrical chute that slides with the slider, The slider is fitted with the chute, the cavity bearing of the sewage pipe is connected with a shaft corresponding to the chute, the outer wall of the shaft is sleeved with a gear, and one side of the gear is engaged with a tooth Bar block; one side surface of the slider is provided with a slot for engagement with the rack block; through the set rack block, the suction pipe head can be disassembled and cleaned conveniently and quickly, thereby preventing mud The accumulation, thereby ensuring the normal diversion of the suction pipe head to the sewage. However, the above-mentioned patent has the following problems: before the dredging work, the above-mentioned device needs to be moved to the designated dredging area, but because the above-mentioned device is relatively large and heavy, it needs to consume more manpower when carrying it.

In view of the above-mentioned inconvenient handling problem, it is necessary to design an easy-to-move dredging device for drainage engineering to solve the problems raised by the above-mentioned background technology.

Utility model content

In order to overcome the disadvantage of being inconvenient to carry, the utility model provides an easy-to-move dredging device for drainage engineering.

A dredging device for drainage engineering, including a bracket, a protective case, a universal wheel, a motor, a winding wheel, a guide bucket, a fixed block, a moving bucket, a rotary threader, a spring and a pull rope, and the bracket is connected with The protective shell, the left and right sides of the bottom of the bracket are symmetrically slidingly connected with universal wheels for movement, the top of the protective shell is connected with a motor, the output shaft of the motor is connected with a winding wheel, and the protective shell is connected with a guide barrel, which is symmetrical inside the guide barrel There is a fixed block in sliding connection, and a moving barrel is connected between the two fixed blocks, and a fixed block is also connected in a symmetrical sliding connection in the moving barrel, and a rotary threader for dredging is connected between the two fixed blocks. A stay cord is wound around the wheel, and the stay cord is connected with the rotary threader, and a spring is connected between the inner top of the protective shell and the rotary threader.

Optionally, it also includes a fixed plate, a stirring rod and a blade, the bottom of the rotary threader is connected with a fixed plate, the fixed plate is rotatably connected with a stirring rod for crushing sundries, and the fixed plate is rotatably connected with a blade.

Optionally, it also includes connecting rods, rubber blocks, suction cups and pull rods. The front and rear sides of the lower part of the bracket are connected with connecting rods. Rubber blocks are also connected, and suction cups for fixing the bracket are installed in each rubber block, and each suction cup is connected with a pull rod.

Optionally, a rotating piece is also included, and the center position of the bottom of the fixed plate is rotatably connected to the rotating piece.

Optionally, anti-slip paint is provided on the pull rod.

Its beneficial effect and remarkable progress of the utility model are:

1. Drive the utility model to move through the universal wheel, so as to facilitate the displacement of the utility model and save manpower.

2. The utility model drives the rotary threader to extend downward through the pull rope, which can realize the cleaning of mud, and can clean mud of different depths through the downward extension of the moving bucket.

3. The utility model crushes the sundries in the silt through the rotation of the stirring rod, which can prevent the sundries from hindering the cleaning work, and can assist the rotary threader to perform dredging work through the rotation of the blade.

4. The utility model fixes the bracket on the ground through the suction cup, which can prevent the utility model from moving arbitrarily during the dredging work.

Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of parts such as brackets and protective shells of the present invention.

Fig. 2 is a three-dimensional structural schematic diagram of parts such as a motor and a reel of the present invention.

Fig. 3 is a three-dimensional structural schematic diagram of parts such as a fixing plate and a stirring rod of the present invention.

Fig. 4 is a schematic diagram of the three-dimensional structure of parts such as connecting rods and rubber blocks of the present invention.

The meanings of reference signs in the figure: 1: Bracket, 2: Protective shell, 3: Universal wheel, 4: Motor, 5: Winding wheel, 6: Guide barrel, 7: Fixed block, 8: Moving barrel, 9: Rotary threader, 10: rotating piece, 11: spring, 12: pull cord, 13: fixed plate, 14: stirring rod, 15: blade, 16: connecting rod, 17: rubber block, 18: suction cup, 19: pull rod.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings. It is only a statement that the orientation words such as up, down, left, right, front, back, inside, and outside appearing or about to appear in the text of the utility model are only based on the accompanying drawings of the utility model, and it is not a reference to the utility model. New specific restrictions.

Example 1

A desilting device for drainage engineering, referring to Fig. 1 to Fig. 2, includes a bracket 1, a protective case 2, a universal wheel 3, a motor 4, a winding wheel 5, a guide barrel 6, a fixed block 7, and a moving barrel 8. Rotary threader 9, spring 11 and pull cord 12, the protective shell 2 is connected in the bracket 1, the left and right sides of the bottom of the bracket 1 are symmetrically sliding connected with universal wheels 3 for moving, and the top of the protective shell 2 is fixed by bolts The motor 4 is connected with the motor 4, the output shaft of the motor 4 is connected with the winding wheel 5, the protective shell 2 is connected with the guide barrel 6, and the guide barrel 6 is connected with the fixed block 7 symmetrically slidingly, and the two fixed blocks 7 are connected There is a moving barrel 8, and a fixed block 7 is also symmetrically slidably connected in the moving barrel 8, and a rotary threader 9 for realizing dredging work is connected between the two fixed blocks 7, and a stay rope 12 is wound on the reel 5, The stay cord 12 is connected with the rotary screw 9 , and a spring 11 is connected between the inner top of the protective case 2 and the rotary screw 9 through welding.

When it is necessary to carry out dredging work, by pushing the protective shell 2, the protective shell 2 drives the bracket 1 and the universal wheel 3 to move, and the contact between the universal wheel 3 and the ground will drive the protective shell 2 to move, and then the dredging device will be moved to the desired position. In the dredging area, then align the rotary threader 9 with the position that needs to be dredged, and then start the motor 4, and the motor 4 drives the reel 5 to rotate as the driving force, and the reel 5 will release the rope 12 , and then move downward under the action of gravity of the rotary threader 9, and at the same time, start the rotary threader 9, so that the rotary threader 9 drives the fixed block 7 and the moving barrel 8 to extend downward along the guide barrel 6, and then the spring 11 is stretched, and in the process of the downward movement of the rotary threader 9, the rotary threader 9 will rotate to clean up the silt, so as to realize the desilting operation. When the rotary threader 9 needs to move upward and reset, control the motor 4 Reverse rotation, the output shaft of the motor 4 drives the reel 5 to reverse, at this time the reel 5 will carry out the work of pulling the rope 12, and the stay rope 12 drives the rotary threader 9 to move upwards along the moving barrel 8, when the rotation When the threader 9 moves upward to a certain position, the moving barrel 8 will be pulled upward by the rotating threader 9, and then the spring 11 will slowly reset, thereby realizing the reset of the moving barrel 8. According to the above operation, the dredging work can be realized. After the dredging work finishes, motor 4 and rotary threader 9 are closed and get final product.

Example 2

On the basis of embodiment 1, with reference to Fig. 3, also include fixed plate 13, stirring bar 14 and blade 15, the bottom of rotary threader 9 is connected with fixed plate 13, and the fixed plate 13 is rotatably connected to be used for breaking sundries The stirring rod 14 of the fixed plate 13 is rotatably connected with a blade 15 for assisting dredging.

When carrying out the dredging work, by the rotation of the stirring rod 14, the sundries in the mud can be crushed, and by the rotation of the blade 15, the mud can be cleaned better.

Example 3

On the basis of Embodiment 2, with reference to Fig. 4, it also includes connecting rod 16, rubber block 17, suction cup 18 and pull rod 19, the front and rear sides of the lower part of the bracket 1 are connected with connecting rod 16, and the connecting rod 16 on the front side is far away from each other. One end is connected with a rubber block 17, and the ends of the connecting rods 16 on the rear side are also connected with a rubber block 17. Each rubber block 17 is equipped with a suction cup 18 for fixing the bracket 1, and each suction cup 18 is connected with a rubber block 17. Pull rod 19 is arranged.

After the dredging device is placed, by pushing down the pull rod 19, the pull rod 19 drives the suction cup 18 to move downward, so that the suction cup 18 contacts the ground, and the suction cup 18 will suck the ground, thereby realizing the fixing of the dredging device. When the silt device needs to move, the pull bar 19 is pulled upwards, and the pull bar 19 drives the suction cup 18 to move upwards and break away from the ground, and the dredging device will not be fixed.

Referring to FIG. 1 , it also includes a rotating piece 10 , and the bottom center of the fixed plate 13 is rotatably connected with the rotating piece 10 for assisting dredging.

Referring to FIG. 4 , the pull rod 19 is provided with an anti-slip paint, which increases the friction between the hand and the pull rod 19 and plays an anti-slip effect.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that these embodiments can be changed without departing from the principle and spirit of the present invention. The novel scope is defined by the appended claims and their equivalents.

Claims (5)

1. A desilting device for drainage engineering, characterized by: including support (1), protection shell (2), universal wheel (3), motor (4), reel (5), guide cylinder (6), fixed block (7), remove bucket (8), rotatory screw ware (9), spring (11) and stay cord (12), support (1) internal connection has protection shell (2), symmetrical sliding connection has universal wheel (3) that are used for removing about support (1) bottom left and right sides, protection shell (2) top is connected with motor (4), the output shaft of motor (4) has reel (5), be connected with guide cylinder (6) in protection shell (2), symmetrical sliding connection has fixed block (7) in guide cylinder (6), be connected with between two fixed blocks (7) and remove bucket (8), also symmetrical sliding connection has fixed block (7) in removal bucket (8), be connected with between two fixed blocks (7) and be used for realizing rotatory screw ware (9) of desilting work, around having stay cord (12) on reel (5), stay cord (12) are connected with rotatory screw ware (9) in protection shell (2), be connected with screw thread (11) between rotatory top and the rotatory screw ware (9).

2. A dredging arrangement for a drainage works as claimed in claim 1, characterized in that: still including fixed plate (13), puddler (14) and blade (15), rotatory screw ware (9) bottom is connected with fixed plate (13), rotates on fixed plate (13) and is connected with puddler (14) that are used for stirring garrulous debris, rotates on fixed plate (13) and is connected with blade (15).

3. A dredging arrangement for a drainage works according to claim 2, characterized in that: still including connecting rod (16), rubber piece (17), sucking disc (18) and pull rod (19), the side is connected with connecting rod (16) around support (1) lower part, and the one end that connecting rod (16) of front side kept away from each other all is connected with rubber piece (17), and the one end that connecting rod (16) of rear side kept away from each other all is connected with rubber piece (17), all installs sucking disc (18) that are used for fixed bolster (1) in every rubber piece (17), all is connected with pull rod (19) on every sucking disc (18).

4. A dredging arrangement for a drainage works according to claim 3, characterized in that: the device also comprises a rotary piece (10), and the rotary piece (10) is rotationally connected with the central position of the bottom of the fixed plate (13).

5. A dredging arrangement for a drainage works as claimed in claim 4, wherein: the pull rod (19) is provided with anti-slip paint.