CN205369354U

CN205369354U - Vertical silt clean -up equipment

Info

Publication number: CN205369354U
Application number: CN201620108690.7U
Authority: CN
Inventors: 金守宽
Original assignee: Xiamen University Tan Kah Kee College
Current assignee: Xiamen University Tan Kah Kee College
Priority date: 2016-02-03
Filing date: 2016-02-03
Publication date: 2016-07-06
Anticipated expiration: 2026-02-03

Abstract

The utility model provides a vertical silt clean -up equipment, include the spiral delivery mechanism by supreme continuous multistage setting down, spiral delivery mechanism is including vertical auger outer tube that sets up, the inside spiral auger shaft who has helical blade that is equipped with of auger outer tube, spiral auger shaft upper end is equipped with the rotatory drive arrangement of drive spiral auger shaft, the spiral delivery mechanism of multistage continuous setting from top to bottom sets up, and auger outer tube lower extreme that is located high -order spiral delivery mechanism and the auger outer tube upper end lateral part UNICOM that is located adjacent low level spiral delivery mechanism, usable gravity of this clean -up equipment or mechanical force are cut into and is excavated and carry earth in the siltation earth, the utility model has the advantages of simple structure, the desilting is efficient, and the energy saving is obvious, and is easy and simple to handle, and the operating space is little, do not need to remove or the gyration low price, economical and practical on a large scale.

Description

Vertical mud cleaning equipment

Technical field

This utility model relates to a kind of vertical mud cleaning equipment.

Background technology

At present the cleaning of navigation channel, river course, reservoir and various sedimentation tank is mainly adopted excavator or strand suction cleaning equipment.Excavator is mainly adapted to occasion shallow, that silt depth is little of paddling；Strand suction cleaning equipment is to utilize winch device first the earth of alluvial and water to be stirred into slurry condition, then uses slush pump sucking-off.This method one is to stir to be required for bigger power with sucking-off, consumes the energy big；Two is that equipment complexity is expensive；Three is that the mud of sucking-off needs precipitation just can entruck and carry away after leaching moisture, it is necessary to bigger precipitation place, also can cause environmental pollution.

Summary of the invention

The problems referred to above have been improved by this utility model, and namely the technical problems to be solved in the utility model is that existing desilting equipment exists the consumption precipitation place that the energy is big, equipment is complicated, expensive, needs are bigger, also can cause environmental pollution.

Specific embodiments of the present utility model is: a kind of vertical mud cleaning equipment, including the helix transporting device that continuous multi-stage from the bottom to top is arranged, described helix transporting device includes longitudinally disposed auger trocar sheath, the screw auger axle with helical blade it is provided with inside described auger trocar sheath, described screw auger axle upper end is provided with the driving device driving screw auger axle to rotate, the helix transporting device of described multistage continuous setting is from top to bottom arranged, the auger outer sleeve upper sidepiece UNICOM being positioned at the auger trocar sheath lower end of high-order helix transporting device and be positioned at adjacent low level helix transporting device.

Further, the screw auger axle upper end of described helix transporting device is fixed in bearing holder tube, and the upper and lower two ends of described bearing holder tube are provided with ring flange and are connected with cycloidal planetary gear speed reducer and auger trocar sheath respectively.

Further, described screw auger axle upper end is provided with two radial thrust bearings, is additionally provided with sleeve pipe, round nut and shackle.

Further, described driving device includes the vertical type motor and the cycloidal planetary gear speed reducer that are arranged at screw auger axle upper end, and described vertical type motor is fixed on cycloidal planetary gear speed reducer, and cycloidal planetary gear speed reducer is fixed on the ring flange on bearing holder tube top.

Compared with prior art, this utility model has the advantages that

1. desilting efficiency data is high, saves the energy obvious；Simply moving up and down in earth in equipment work process, realize feeding with a small amount of transverse shifting, idle stroke is greatly reduced compared with excavator, and in pipeline, earth will not be washed away loss by water, and therefore efficiency significantly improves.Comparing with strand suction cleaning equipment, eliminate agitating procedure and the idle work energy consumed that absorbs water in a large number, energy-saving effect is obvious.

2. easy and simple to handle, working place is little；Simply move up and down in earth during the work of vertical helical conveying-type mud cleaning equipment and a small amount of transverse shifting can excavate, it is not necessary to moving on a large scale or turn, therefore working place is little, easy and simple to handle.

3. water and environment are had bigger pollution by excavator and strand suction cleaning equipment, and vertical helical conveying-type mud cleaning equipment is almost without pollution.

4. device structure is simple, and low price is economical and practical.

Accompanying drawing explanation

Fig. 1 is the complete sectional view of helical feed formula anaerobic tank cleaning equipment.

Fig. 2 is the partial sectional view of helical feed formula anaerobic tank cleaning equipment screw-conveyer-shaft standing part.

In figure: conveyance conduit 1, vertical type motor 2, cycloidal planetary gear speed reducer 3, bearing holder tube 8, screw auger axle 10, auger trocar sheath 13, ring flange 5, ring flange 11, ring flange 14, shackle 4, round nut 6, centripetal thrust force roller bearing 7, sleeve pipe 9, screw auger axle 10, O RunddichtringO 12.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.

As shown in Figure 1, there is multiple helix transporting device, helix transporting device from the bottom to top is successively according to the first order for convenience of description, the second level, the third level ... order name, the structure of helix transporting device is all identical, by earth is cut by first order helical feed formula auger trocar sheath 13 incision alluvial earth, rotated promotion earth by the screw auger axle 10 with helical blade more upwards to elapse, then pass through conveyance conduit 1 to continue to move up, when earth moving in the helical feed formula auger trocar sheath of the second level, continued upwards to elapse earth earth by second level helical feed formula auger, so, again by the 3rd, 4th ... level helical feed formula auger continues upwards to elapse earth, until being transported in transport car and boat.

Vertical type motor 2 and cycloidal planetary gear speed reducer 3 are directly connected to, bearing holder tube 8 is connected with ring flange 5 below reductor 3, auger trocar sheath 14 is connected with bearing holder tube 8 by ring flange 11, conveyance conduit 1 is connected with auger trocar sheath 14 by ring flange 13, screw auger axle 10 is fixed in bearing holder tube 8 by two centripetal thrust force roller bearings 7, is done the adjustment of axially location and bearing clearance by sleeve pipe 9, round nut 6 and shackle 4.

Screw auger axle 10, by inner hole key slot thereon, is connected to transmit torque with the flat key on the output shaft of cycloidal planetary gear speed reducer 3.

The foregoing is only preferred embodiment of the present utility model, all equalizations done according to this utility model claim change and modify, and all should belong to covering scope of the present utility model.

Claims

1. a vertical mud cleaning equipment, it is characterized in that, including the helix transporting device that continuous multi-stage from the bottom to top is arranged, described helix transporting device includes longitudinally disposed auger trocar sheath, the screw auger axle with helical blade it is provided with inside described auger trocar sheath, described screw auger axle upper end is provided with the driving device driving screw auger axle to rotate, the helix transporting device of described multistage continuous setting is from top to bottom arranged, the auger outer sleeve upper sidepiece UNICOM being positioned at the auger trocar sheath lower end of high-order helix transporting device with being positioned at adjacent low level helix transporting device.

2. the vertical mud cleaning equipment of one according to claim 1, it is characterized in that, the screw auger axle upper end of described helix transporting device is fixed in bearing holder tube, and the upper and lower two ends of described bearing holder tube are provided with ring flange and are connected with cycloidal planetary gear speed reducer and auger trocar sheath respectively.

3. the vertical mud cleaning equipment of one according to claim 2, it is characterised in that described screw auger axle upper end is provided with two radial thrust bearings, is additionally provided with sleeve pipe, round nut and shackle.

4. the vertical mud cleaning equipment of one according to claim 2, it is characterized in that, described driving device includes the vertical type motor and the cycloidal planetary gear speed reducer that are arranged at screw auger axle upper end, described vertical type motor is fixed on cycloidal planetary gear speed reducer, and cycloidal planetary gear speed reducer is fixed on the ring flange on bearing holder tube top.