CN217105288U

CN217105288U - Novel water supply and drainage desilting equipment

Info

Publication number: CN217105288U
Application number: CN202220778216.0U
Authority: CN
Inventors: 李荣立
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-08-02
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses a novel water supply and drainage desilting equipment, including showy hull, the side fixed mounting of showy hull has dredge pump and push cylinder, push cylinder's output fixed mounting has the connection box body, connection box body side-mounting has the connecting plate, the outside fixed mounting of connecting the box body has side protection frame, the bottom of connecting the box body is provided with the (mixing) shaft, the mid-mounting of (mixing) shaft has the gear box, the bottom fixed mounting of connecting plate has the input tube. A novel water supply and drainage desilting equipment, cutting blade rotates and smashes the inside hard soil piece of suction input pipe and rubbish and avoids hard soil piece and rubbish bulky to cause the damage to input tube inner wall and filter screen, cutting blade passes through the coaxial transmission of transmission shaft with the cleaning brush simultaneously, the cleaning brush rotates the cleaning brush in the filter screen bottom like this and cleans the filter screen surface, avoids rubbish and hard soil piece to depend on the filter screen surface.

Description

Novel water supply and drainage desilting equipment

Technical Field

The utility model relates to a water supply and drainage field, in particular to novel water supply and drainage desilting equipment field.

Background

Present water supply and drainage desilting device has some problems, at first, current desilting device for hydraulic engineering only absorbs the back through dredge pump and suction pipe to the silt of river bottom and filters, some silt can hug closely in the river course bottom like this, it is not thorough to adsorb during the time of adsorbing, the big particulate matter of river course bottom also can be adsorbed in the suction pipe simultaneously, easily lead to dredge pump and flexible pipe to take place to damage and block up like this, at the device at the surface of water removal in-process, showy fish of aquatic and floater easily cause the impact damage to the device, in view of this, we provide a novel water supply and drainage desilting equipment.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a novel water supply and drainage desilting equipment can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel water supply and drainage desilting equipment, is including floating the hull, the side fixed mounting of floating the hull has dredge pump and push cylinder, push cylinder's output fixed mounting has the connection box body, connection box body side-mounting has the connecting plate, the outside fixed mounting of connecting the box body has side protecting frame, the bottom of connecting the box body is provided with the (mixing) shaft, the mid-mounting of (mixing) shaft has the gear box, the bottom fixed mounting of connecting plate has the input tube, the gear box right-hand member is fixed at the input tube and is extensive, the opening part of input tube is provided with cutting blade, the internally mounted of input tube has the filter screen, the lower surface of filter screen is provided with the cleaning brush, the output of input tube is passed through the folding tube and is connected with dredge pump.

The utility model discloses further improvement lies in, the bottom fixed mounting who connects the box body has waterproof motor, waterproof motor's output drives the (mixing) shaft and rotates, the middle part fixed mounting of (mixing) shaft has No. two bevel gears, and waterproof motor through setting up stirs mud driving the (mixing) shaft like this.

The utility model discloses further improvement lies in, the internal rotation of gear box is connected with No. three bevel gears and No. four bevel gears, install the transfer line between No. three bevel gears and No. four bevel gears, No. four bevel gears and No. three bevel gears pass through the coaxial transmission of transfer line, No. three bevel gears and No. two bevel gear meshing transmission.

The further improvement of the utility model is that a transmission shaft is fixedly arranged above the cutting blade, a first bevel gear is fixedly arranged in the middle of the transmission shaft and is in meshed transmission with a fourth bevel gear, thus, the waterproof motor drives the second bevel gear in the gear box to rotate, the second bevel gear is in transmission connection with the first bevel gear in the input pipe through the third bevel gear and the fourth bevel gear, thereby driving the cutting blade at the bottom end of the input pipe to rotate, and because the output end of the input pipe is connected with the dredge pump through the folding pipeline, the filter screen is arranged in the input pipe to filter the hard soil blocks and the garbage sucked into the input pipe so as to avoid the blockage of the pipe, meanwhile, the cutting blade rotates to break hard soil blocks and garbage sucked into the input pipe, and damage to the inner wall of the input pipe and a filter screen caused by the large size of the hard soil blocks and the garbage is avoided.

The utility model discloses a further improvement lies in, the upper end of transmission shaft and the tip fixed connection of cleaning brush, the upper surface of cleaning brush is cleaned with water at the filter screen lower surface, and cutting blade passes through the coaxial transmission of transmission shaft with cleaning brush like this, and cleaning brush rotates cleaning brush and cleans filter screen surface bottom the filter screen like this, avoids rubbish and hard soil block to depend on and leads to the filter screen to take place to block up at filter screen surface and influence desilting efficiency.

The utility model discloses further improvement lies in, the side protection frame sets up in the outside of connecting box body and input tube, the fixed surface of side protection frame installs the cushion, there is side protection frame through the outside fixed mounting who connects the box body like this, floating fish and floater block in the water outside the side protection frame, the surface mounting cushion of side protection frame, the outside at connecting box body and input tube is installed to the side protection frame simultaneously, block the impact of fish and floater that are washed out by rivers to gear box, (mixing) shaft and input tube, reduce the impact damage of fish and floater to gear box, (mixing) shaft and input tube.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the waterproof motor drives the stirring shaft to stir the sludge, the waterproof motor drives the second bevel gear inside the gear box to rotate, the second bevel gear is in transmission connection with the first bevel gear inside the input pipe through the third bevel gear and the fourth bevel gear so as to drive the cutting blade at the bottom end of the input pipe to rotate, the output end of the input pipe is connected with the sludge suction pump through the folding pipeline, the filter screen is arranged inside the input pipe to filter the hard soil blocks and the garbage inside the input pipe to avoid pipeline blockage, meanwhile, the cutting blade rotates to smash the hard soil blocks and the garbage sucked inside the input pipe to avoid the large volume of the hard soil blocks and the garbage from damaging the inner wall of the input pipe and the filter screen, and simultaneously, the cutting blade and the cleaning brush are in coaxial transmission through the transmission shaft, so that the cleaning brush rotates at the bottom of the filter screen to clean the surface of the filter screen, avoid rubbish and hard soil piece to depend on and lead to the filter screen to take place to block up and influence desilting efficiency on the filter screen surface.

2. There is side protection frame through the outside fixed mounting who connects the box body, blocks floating fish and floater in the water body outside the side protection frame, and the surface mounting cushion of side protection frame, side protection frame install in the outside of connecting box body and input tube simultaneously, blocks the impact of fish and floater that are washed to the gear box by rivers, (mixing) shaft and input tube, reduces the impact damage of fish and floater to gear box, (mixing) shaft and input tube.

Drawings

Fig. 1 is the overall structure schematic diagram of the novel water supply and drainage dredging equipment of the utility model.

Fig. 2 is the utility model relates to a novel water supply and drainage desilting equipment's inside sketch map of side protective frame.

Fig. 3 is a schematic view of the connection of the cutting blade, the transmission shaft and the cleaning brush of the novel water supply and drainage dredging device of the utility model.

Fig. 4 is the inside sectional view of the gear box of the novel water supply and drainage dredging device of the present invention.

In the figure: 1. a floating hull; 2. a dredge pump; 3. a push cylinder; 4. folding the pipeline; 5. a connecting plate; 6. a side protection frame; 7. connecting the box body; 8. a gear case; 9. a stirring shaft; 10. a cutting blade; 11. a waterproof motor; 12. an input tube; 13. filtering with a screen; 14. a drive shaft; 15. a first bevel gear; 16. a cleaning brush; 17. a second bevel gear; 18. a third bevel gear; 19. a transmission rod; 20. a fourth bevel gear; 21. an elastic pad.

Detailed Description

In order to make the technical means, the creative features, the achievement purposes and the functions of the present invention easy to understand, in the description of the present invention, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or the positional relationship based on the orientation or the positional relationship shown in the drawings, only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, cannot be understood as limiting the present invention. Furthermore, the terms "a," "an," "two," and "three" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be further described with reference to the following detailed description.

Example 1

As shown in fig. 1-4, a novel water supply and drainage dredging device comprises a floating hull 1, a dredge pump 2 and a push cylinder 3 are fixedly installed on the side surface of the floating hull 1, a connecting box body 7 is fixedly installed at the output end of the push cylinder 3, a connecting plate 5 is installed on the side surface of the connecting box body 7, a side protective frame 6 is fixedly installed on the outer side of the connecting box body 7, a stirring shaft 9 is arranged at the bottom of the connecting box body 7, a gear box 8 is installed in the middle of the stirring shaft 9, an input pipe 12 is fixedly installed at the bottom of the connecting plate 5, the right end of the gear box 8 is fixed on the extension of the input pipe 12, a cutting blade 10 is arranged at the opening of the input pipe 12, a filter screen 13 is installed inside the input pipe 12, a cleaning brush 16 is arranged on the lower surface of the filter screen 13, and the output end of the input pipe 12 is connected with the dredge pump 2 through a folding pipe; a waterproof motor 11 is fixedly installed at the bottom of the connecting box body 7, the output end of the waterproof motor 11 drives the stirring shaft 9 to rotate, and a second bevel gear 17 is fixedly installed in the middle of the stirring shaft 9; a third bevel gear 18 and a fourth bevel gear 20 are rotatably connected inside the gear box 8, a transmission rod 19 is arranged between the third bevel gear 18 and the fourth bevel gear 20, the fourth bevel gear 20 and the third bevel gear 18 are coaxially driven through the transmission rod 19, and the third bevel gear 18 is meshed with the second bevel gear 17 for transmission; a transmission shaft 14 is fixedly arranged above the cutting blade 10, a first bevel gear 15 is fixedly arranged in the middle of the transmission shaft 14, and the first bevel gear 15 is in meshing transmission with a fourth bevel gear 20; the upper end of the transmission shaft 14 is fixedly connected with the end part of a cleaning brush 16, and the upper surface of the cleaning brush 16 is brushed on the lower surface of the filter screen 13.

The embodiment can realize that: when the stirring shaft 9 is driven by the arranged waterproof motor 11 to stir the sludge, the waterproof motor 11 drives the second bevel gear 17 inside the gear box 8 to rotate, the second bevel gear 17 is in transmission connection with the first bevel gear 15 inside the input pipe 12 through the third bevel gear 18 and the fourth bevel gear 20 so as to drive the cutting blade 10 at the bottom end of the input pipe 12 to rotate, the output end of the input pipe 12 is connected with the sludge suction pump 2 through the folding pipeline 4, the filter screen 13 is arranged inside the input pipe 12 to filter the hard soil blocks and garbage sucked into the input pipe 12 to avoid pipeline blockage, meanwhile, the cutting blade 10 rotates to smash the hard soil blocks and garbage sucked into the input pipe 12 to avoid the hard soil blocks and garbage with large volume to damage the inner wall of the input pipe 12 and the filter screen 13, and simultaneously, the cutting blade 10 and the cleaning brush 16 are in coaxial transmission through the transmission shaft 14, therefore, the cleaning brush 16 rotates at the bottom of the filter screen 13 to clean the surface of the filter screen 13, and the situation that garbage and hard soil blocks are attached to the surface of the filter screen 13 to cause the filter screen 13 to be blocked and influence dredging efficiency is avoided.

Example 2

As shown in fig. 1-4, a novel water supply and drainage dredging device comprises a floating hull 1, a dredge pump 2 and a push cylinder 3 are fixedly installed on the side surface of the floating hull 1, a connecting box body 7 is fixedly installed at the output end of the push cylinder 3, a connecting plate 5 is installed on the side surface of the connecting box body 7, a side protective frame 6 is fixedly installed on the outer side of the connecting box body 7, a stirring shaft 9 is arranged at the bottom of the connecting box body 7, a gear box 8 is installed in the middle of the stirring shaft 9, an input pipe 12 is fixedly installed at the bottom of the connecting plate 5, the right end of the gear box 8 is fixed on the extension of the input pipe 12, a cutting blade 10 is arranged at the opening of the input pipe 12, a filter screen 13 is installed inside the input pipe 12, a cleaning brush 16 is arranged on the lower surface of the filter screen 13, and the output end of the input pipe 12 is connected with the dredge pump 2 through a folding pipe; the side protection frame 6 is arranged at the outer side of the connecting box body 7 and the input pipe 12, and an elastic pad 21 is fixedly arranged on the outer surface of the side protection frame 6.

The embodiment can realize that: there is side protection frame 6 through the outside fixed mounting who connects box body 7, floating fish and floater block in the water of the outside of 6 outside of side protection frame, the surface mounting cushion 21 of side protection frame 6, side protection frame 6 installs the outside at connecting box body 7 and input tube 12 simultaneously, block the impact of fish and floater that are washed by rivers to gear box 8, (mixing) shaft 9 and input tube 12, reduce the impact damage of fish and floater to gear box 8, (mixing) shaft 9 and input tube 12.

It should be noted that, the utility model relates to a novel water supply and drainage desilting equipment, when using, at the beginning, connecting plate 5, connecting box body 7 and side protective frame 6 are located and are transported to appointed desilting position through floating hull 1 on the surface of water, carry out depth of water measurement through the survey depth of water equipment of taking certainly on the hull, through outside fixed mounting at connecting box body 7 has side protective frame 6, block floating fish and floater in the water outside side protective frame 6, surface mounting cushion 21 of side protective frame 6, side protective frame 6 is installed in the outside of connecting box body 7 and input tube 12 simultaneously, block the impact of fish and floater that are washed by rivers to gear box 8, (mixing) shaft 9 and input tube 12, reduce the impact damage of fish and floater to gear box 8, (mixing) shaft 9 and input tube 12, then, promote the work of cylinder 3 through controller control and will connect box body 7, The gear box 8 and the cutting blade 10 are pushed to the water bottom, the suction pump 2 and the waterproof motor 11 are controlled to work through the controller, the waterproof motor 11 drives the stirring shaft 9 to stir the sludge, the waterproof motor 11 drives the second bevel gear 17 inside the gear box 8 to rotate, the second bevel gear 17 is in transmission connection with the first bevel gear 15 inside the input pipe 12 through the third bevel gear 18 and the fourth bevel gear 20, so as to drive the cutting blade 10 at the bottom end of the input pipe 12 to rotate, sludge is sucked out as the output end of the input pipe 12 is connected with the suction pump 2 through the folding pipeline 4, the filter screen 13 is arranged inside the input pipe 12 to filter the hard soil blocks and garbage sucked into the input pipe 12 to avoid pipeline blockage, meanwhile, the cutting blade 10 rotates to smash the hard soil blocks and garbage into the input pipe 12 to avoid damage to the inner wall of the input pipe 12 and the filter screen 13 due to large volume of the hard soil blocks and garbage, meanwhile, the cutting blade 10 and the cleaning brush 16 are coaxially driven through the transmission shaft 14, so that the cleaning brush 16 rotates at the bottom of the filter screen 13 to clean the surface of the filter screen 13, and the problem that garbage and hard soil blocks are attached to the surface of the filter screen 13 to cause the filter screen 13 to be blocked so as to influence dredging efficiency is avoided.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel water supply and drainage dredging equipment comprises a floating ship body (1), and is characterized in that: a dredge pump (2) and a pushing cylinder (3) are fixedly arranged on the side surface of the floating hull (1), the output end of the pushing cylinder (3) is fixedly provided with a connecting box body (7), the side surface of the connecting box body (7) is provided with a connecting plate (5), a side protective frame (6) is fixedly arranged on the outer side of the connecting box body (7), a stirring shaft (9) is arranged at the bottom of the connecting box body (7), a gear box (8) is arranged in the middle of the stirring shaft (9), an input pipe (12) is fixedly arranged at the bottom of the connecting plate (5), the right end of the gear box (8) is fixed on the extension of an input pipe (12), a cutting blade (10) is arranged at the opening of the input pipe (12), a filter screen (13) is arranged in the input pipe (12), a cleaning brush (16) is arranged on the lower surface of the filter screen (13), the output end of the input pipe (12) is connected with the dredge pump (2) through a folding pipe.

2. The novel water supply and drainage dredging equipment as claimed in claim 1, wherein: the bottom fixed mounting of connection box body (7) has waterproof motor (11), the output of waterproof motor (11) drives (mixing) shaft (9) and rotates, the middle part fixed mounting of (mixing) shaft (9) has No. two bevel gear (17).

3. The novel water supply and drainage dredging equipment as claimed in claim 1, wherein: the internal rotation of gear box (8) is connected with No. three bevel gears (18) and No. four bevel gears (20), install transfer line (19) between No. three bevel gears (18) and No. four bevel gears (20), No. four bevel gears (20) and No. three bevel gears (18) are through transfer line (19) coaxial drive, No. three bevel gears (18) and No. two bevel gear (17) meshing transmission.

4. The novel water supply and drainage dredging equipment as claimed in claim 1, wherein: the cutting blade is characterized in that a transmission shaft (14) is fixedly mounted above the cutting blade (10), a first bevel gear (15) is fixedly mounted in the middle of the transmission shaft (14), and the first bevel gear (15) and a fourth bevel gear (20) are in meshing transmission.

5. The novel water supply and drainage dredging equipment as claimed in claim 4, wherein: the upper end of the transmission shaft (14) is fixedly connected with the end part of the cleaning brush (16), and the upper surface of the cleaning brush (16) is cleaned on the lower surface of the filter screen (13).

6. The novel water supply and drainage dredging equipment as claimed in claim 1, wherein: the side protection frame (6) is arranged on the outer side of the connecting box body (7) and the input pipe (12), and an elastic pad (21) is fixedly arranged on the outer surface of the side protection frame (6).