CN217923811U - Environment-friendly hydraulic engineering river desilting system - Google Patents

Abstract

The utility model relates to a desilting technical field specifically discloses an environment-friendly hydraulic engineering river course desilting system, and it includes hull and suction tube, be provided with the conveyer on the hull, be provided with a plurality of collection poles on the conveyer belt of conveyer, the suction tube is located the conveyer dorsad one side of hull traffic direction. This application has the effect of reducing easy jam when suction tube suction operation.

Description

Environment-friendly hydraulic engineering river desilting system

Technical Field

The application relates to the technical field of river channel dredging, in particular to an environment-friendly hydraulic engineering river channel dredging system.

Background

River channel desilting generally refers to administering the river channel, is about to clear up the silt in the river channel to play the effect of mediation river channel.

When cleaning some medium and large river channels, because the water flow in the river channel is difficult to discharge, a dredging boat is generally selected for dredging, and the dredging boat can be provided with a collection bin for collecting sludge and can also be accompanied with a boat with a collection bin; when the dredging ship is used for actual dredging, the sludge at the bottom of the river channel is generally directly pumped into the collecting bin through the suction pipe, or the sludge is firstly scattered through scattering equipment and then pumped.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: because the bottom of the river channel usually contains sundries such as garbage bags and bottles, the sundries can be sucked into the suction pipe by the suction pipe during actual suction operation, and the sundries can be blocked and damaged in the process.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the river bottom debris blockked up easily, damaged the suction tube, the application provides an environment-friendly hydraulic engineering river course desilting system.

The application provides a pair of environment-friendly hydraulic engineering river course desilting system adopts following technical scheme:

the utility model provides an environment-friendly hydraulic engineering river course desilting system, includes hull and suction tube, be provided with the conveyer on the hull, be provided with a plurality of collection poles on the conveyer belt of conveyer, the suction tube is located the conveyer dorsad one side of hull traffic direction.

Through adopting above-mentioned technical scheme, open the conveyer, make the collection pole on the conveyer remove thereupon, when the hull moves ahead, the collection pole on the conveyer will be colluded with the debris that silt was in the same place, make debris be carried to the hull on so that unified processing, and the collection pole that removes can also break up the silt of river bottom, so that the suction tube pumps the operation, the hull can also collect debris such as partial rubbish in the river course when the desilting promptly, debris jam has both been avoided, damage the suction tube, environmental protection has been carried out the river course again.

Optionally, a supporting rod is rotatably connected to the ship body in the vertical direction, the conveyor is arranged on the supporting rod, and a driving piece used for driving the supporting rod to rotate in a reciprocating manner is arranged on the ship body.

Through adopting above-mentioned technical scheme, the conveyer is at the in-process of operation, through opening the driving piece, makes the bracing piece at certain angle within range reciprocating rotation, and then makes the conveyer also reciprocating rotation thereupon, has improved the scope that the collection pole can collect on the conveyer effectively.

Optionally, a connecting rod is connected between the conveyor and the suction pipe.

Through adopting above-mentioned technical scheme, the conveyer links to each other with the connecting rod, can make the conveyer when rotating, and the suction tube also rotates along with it, and then makes the suction tube follow the conveyer all the time and carry out the suction operation, has improved the suction efficiency of suction tube effectively.

Optionally, one end of the collecting rod, which is far away from the conveyor, is provided with a ram at an included angle.

Through adopting above-mentioned technical scheme, when the ram was followed the collection pole and was removed, was certain contained angle between ram and the collection pole, made debris more difficult break away from the collection pole, simultaneously, the ram also was more convenient for jack up debris from silt.

Optionally, the end of the ram, which is far away from the end connected with the collecting rod, is in a tip shape.

Through adopting above-mentioned technical scheme, the pointed end of ram is when meetting debris such as disposal bag, and the pointed end of ram can pierce through debris easily, and then is convenient for collect debris, and is also more laborsaving when the pointed ram of pointed end is kicking silt, has reduced the consumption of conveyer to a certain extent.

Optionally, a collecting box with an opening at the upper part is arranged at the bottom of one end of the conveyor on the ship body.

Through adopting above-mentioned technical scheme, the collecting box is more convenient for collect debris to in the follow-up unified processing to debris, and the collecting box links to each other with the conveyer, makes the conveyer belt when rotating, and the collecting box also removes along with it, and then makes the collecting box collect debris more accurate.

Optionally, a rotating roller is arranged in the collecting box, a plurality of shifting rods are fixedly connected to the periphery of the rotating roller, and the shifting rods and the collecting rods are arranged in a staggered mode.

Through adopting above-mentioned technical scheme, when collecting the pole and collecting debris, partial debris probably are difficult to fall down, and pivoted commentaries on classics roller this moment drives the driving lever and rotates, makes the driving lever dial the debris that are difficult to drop on with collecting the pole in the collecting box.

Optionally, the opening of the collecting box is flared.

Through adopting above-mentioned technical scheme, when river face wind-force is great, debris tenesmus parts such as disposal bag may swing outside the collecting box, and the flaring form collecting box is more convenient for collect the debris that drop from the conveyer.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the ship body moves forwards, the collecting rods on the conveyor hook up sundries mixed with the sludge, so that the sundries are conveyed to the ship body to be uniformly processed, and the movable collecting rods can also scatter the sludge at the river bottom to facilitate the suction operation of a suction pipe;

2. in the running process of the conveyor, the supporting rod is rotated in a reciprocating manner within a certain angle range by starting the driving piece, so that the conveyor is also rotated in a reciprocating manner, and the collection range of the collection rod on the conveyor is effectively enlarged;

3. when the collecting rod collects sundries, part of the sundries can be difficult to fall down, and the rotating roller drives the shifting lever to rotate at the moment, so that the shifting lever shifts the sundries which are difficult to fall down on the collecting rod into the collecting box.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1.

Reference numerals: 1. a hull; 2. a suction tube; 3. a conveyor; 31. a collection rod; 32. a ram; 41. a support bar; 411. a support frame; 42. a drive member; 5. a connecting rod; 6. a collection box; 7. rotating the stick; 71. a deflector rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses environment-friendly hydraulic engineering river desilting system. Referring to fig. 1, an environment-friendly hydraulic engineering river dredging system comprises a ship body 1 and a suction pipe 2, wherein a conveyor 3 is installed at one end of the ship body 1 in the advancing direction, the linear velocity direction of the conveyor 3 at the bottom of water is parallel to the running direction of the ship body 1, a plurality of collecting rods 31 are fixedly connected onto a conveying belt of the conveyor 3, the collecting rods 31 are divided into a plurality of rows, the distance between every two adjacent collecting rods 31 on each row of collecting rods 31 is 3-6cm, the distance between every two adjacent rows of collecting rods 31 is 20-40cm, and the suction pipe 2 is located on one side, back to the running direction of the ship body 1, of the conveyor 3.

When hull 1 moves ahead, collection pole 31 on the conveyer 3 colludes debris, makes debris carried to hull 1 on so that unified processing, and the collection pole 31 that removes can also break up the silt of river bottom to the suction tube 2 of being convenient for pumps the operation, and hull 1 can also collect debris such as partial rubbish in the river course when the desilting promptly, has both avoided debris jam, has damaged suction tube 2, has carried out environmental protection again to the river course.

Referring to fig. 1, a supporting rod 41 is rotatably connected to a ship body 1 along a vertical direction, a supporting frame 411 is fixedly connected to the upper end of the supporting rod 41, a conveyor 3 is fixedly connected to the supporting frame 411, a driving member 42 for driving the supporting rod 41 to rotate back and forth is arranged on the ship body 1, and the driving member 42 can be a stepping motor; be connected with connecting rod 5 between conveyer 3 and the suction tube 2, the both ends of connecting rod 5 can be articulated mutually with conveyer 3 and suction tube 2 respectively, also can the looks rigid coupling, in this application embodiment, 5 both ends of connecting rod respectively with conveyer 3 and suction tube 2 looks rigid coupling.

In the operation process of the conveyor 3, the supporting rod 41 is rotated in a reciprocating manner within a certain angle range by starting the driving piece 42, so that the conveyor 3 and the suction pipe 2 are also rotated in a reciprocating manner, and the operation range of the collecting rod 31 and the suction pipe 2 on the conveyor 3 is effectively enlarged.

Referring to fig. 1, a ram 32 is integrally formed at an included angle at an end of the collecting rod 31 far away from the conveyor 3, and an end of the ram 32 far away from the end connected to the collecting rod 31 is in a tip shape.

When the ram 32 moves along with the collecting rod 31, the ram 32 is matched with the collecting rod 31, so that sundries are more difficult to separate from the collecting rod 31, and meanwhile, the ram 32 with the tip is more convenient to lift or fork the sundries from the sludge.

Referring to fig. 1 and 2, the conveyor 3 is located the one end bottom both sides rigid coupling on hull 1 and has the jib, and the one end rigid coupling that the jib is kept away from conveyor 3 has the top to be flaring open-ended collecting box 6, and the collecting box 6 internal rotation is connected with changes the roller, changes the roller and also is connected with the motor, changes the roller week side rigid coupling and has many driving levers 71, and driving lever 71 sets up with collecting rod 31 crisscross.

The pivoted changes the roller and drives driving lever 71 and rotate, makes driving lever 71 in will collecting the debris that are difficult to drop on the pole 31 and dial to collecting box 6 to collect debris, more make things convenient for follow-up unified the processing to debris, and collecting box 6 links to each other with conveyer 3, makes the conveyer belt when rotating, and collecting box 6 also removes thereupon, and then makes collecting box 6 collect debris more accurate.

The implementation principle of an environment-friendly hydraulic engineering river channel desilting system in the embodiment of the application is as follows: when the ship body 1 moves forward, the conveyor 3 is driven by the driving piece 42 to make the conveyor 3 do reciprocating motion in a minor arc, and at the moment, the collecting rod 31 and the ram 32 on the conveyor 3 hook up the impurities and break up the sludge; the sundries conveyed to the collecting box 6 by the collecting rod 31 and the cantilever rod 32 are beaten down by the shifting lever 71 on the rotating rod 7, so that the sundries drop in the collecting box 6, the sludge at the bottom of the river is broken up in the whole dredging process, the sundries such as partial garbage in the river channel are collected, the sundries blocking and damaging the suction tube 2 are avoided, and the environment protection is also performed on the river channel.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides an environment-friendly hydraulic engineering river course desilting system, includes hull (1) and suction tube (2), its characterized in that: the ship body is characterized in that a conveyor (3) is arranged on the ship body (1), a plurality of collecting rods (31) are arranged on a conveying belt of the conveyor (3), and the suction pipe (2) is located on one side, back to the ship body (1), of the conveyor (3).

2. The environment-friendly hydraulic engineering river channel desilting system of claim 1, characterized in that: the boat body (1) is connected with a supporting rod (41) in a rotating mode in the vertical direction, the conveyor (3) is arranged on the supporting rod (41), and a driving piece (42) used for driving the supporting rod (41) to rotate in a reciprocating mode is arranged on the boat body (1).

3. The environment-friendly hydraulic engineering river channel desilting system of claim 1, characterized in that: a connecting rod (5) is connected between the conveyor (3) and the suction pipe (2).

4. The environment-friendly hydraulic engineering river channel desilting system of claim 1, characterized in that: and a ram (32) is arranged at one end of the collecting rod (31) far away from the conveyor (3) in an included angle.

5. The environment-friendly hydraulic engineering river channel desilting system of claim 4, characterized in that: the end of the ram (32) away from the end connected with the collecting rod (31) is in a tip shape.

6. The environment-friendly hydraulic engineering river channel desilting system of claim 1, characterized in that: and a collecting box (6) with an opening at the upper part is arranged at the bottom of one end of the conveyor (3) on the ship body (1).

7. The environment-friendly hydraulic engineering river channel desilting system of claim 6, characterized in that: the collecting box (6) is internally provided with a rotating roller, a plurality of shifting rods (71) are fixedly connected to the periphery of the rotating roller, and the shifting rods (71) and the collecting rods (31) are arranged in a staggered mode.

8. The environment-friendly hydraulic engineering river channel desilting system of claim 6 or 7, characterized in that: the opening of the collecting box (6) is flared.

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