CN2343208Y

CN2343208Y - Machine for removing waterway mud and refuse

Info

Publication number: CN2343208Y
Application number: CN 98242434
Authority: CN
Inventors: 李本度
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-10-19
Filing date: 1998-10-19
Publication date: 1999-10-13
Anticipated expiration: 2008-10-19

Abstract

The utility model discloses a machine for removing waterway mud and refuse, relating to the technical field of machines for removing mud. The utility model comprises a boat and a fixing bracket, wherein, the upper and the lower ends of the fixing bracket are provided with supports; a driving and a driven wheels are arranged on the two supports; chain dredging buckets are sheathed on the driving and the driven wheels; a driving wheel shaft is connected with the output shaft of a power case; the both sides of the upper side of the fixing bracket are provided with guide rails; pulley wheels are arranged under the guide rails; the underside of the fixing bracket is provided with a mud tank; a lifting table is arranged on the boat; the both sides of the underside of the fixing bracket are provided with fixing plates; the fixing bracket is fixedly connected to the lifting table by the fixing plate and bolts. The utility model overcomes the defects of large volume, large investment, narrow application range, slow dredging speed, large energy consumption, easy destruction of riverbed, etc. existing in the ordinary dredging machine, and the utility model can be widely used to remove mud and refuse in large and small rivers and lakes.

Description

Riverway sludge, refuse cleaning machine

The utility model relates to a kind of machinery of dredging, and is a kind of riverway sludge, refuse cleaning machine that is used for removing the river course deposit specifically.

For removing the deposit in the river course, method commonly used is that bagger aboard ship is installed.This bagger mainly is made of crane and grab bucket.During operation, make grab bucket sink to the bottom by crane by operating personnel, treat that deposit is dug in grab bucket after, it left the water and deliver on the sludge boat by crane.Though utilize this bagger also can remove deposit in the river course, have following problem: 1. crane and grab bucket volume are big, need be installed on the bigger ship, and not only the entire equipment volume is big, and investment many (need are more than more than 10 ten thousand yuan); 2. because the entire equipment volume is big, can only operation on bigger river course, can not use on less river course, rural, the scope of application is little; 3. because its mode of dredging can not be carried out automatically continuously, and speed is slow, efficient is not high; 4. the crane power demand is big, and energy consumption is many; 5. crane, grab bucket and ship all need personnel operation, and personnel selection is many; 6. when dredging, make it sink to the bottom by the grab bucket deadweight, the depth is uncontrollable, easily the riverbed is damaged.

The purpose of this utility model is to provide a kind of riverway sludge, refuse cleaning machine, this scavenger volume is little, small investment, applied widely, the speed of dredging is fast, energy consumption is little, personnel selection is few, can not damage the riverbed.

Riverway sludge of the present utility model, refuse cleaning machine comprise canoe.Its design feature is also to comprise fixed mount, and there is support at the two ends of fixed mount, and driven wheel is installed in respectively on this support; Driving wheel links to each other with the output shaft of headstock; The chain-belt type bucket forms by some winnowing pans are hinged, and this chain-belt type bucket is enclosed within on the driven wheel; There is guide rail on the upside both sides of fixed mount, and downside has the mud groove, when the chain-belt type bucket when the guide rail mud-mixing groove, its two bottom sides and all being in respectively in this guide rail mud-mixing groove; The mud-mixing groove upper edge has sliding roller and pressure roller respectively below the guide rail, and the sliding roller wherein and the soffit of chain-belt type bucket offset; There is fixed head on the downside both sides of fixed mount, and fixed mount is fixed on the elevating stage by means of this fixed head and bolt.

Adopt such scheme, have the following advantages:

1. be chain-belt type owing to bucket of the present utility model, and form, be installed on the less ship (such as discarded agricultural canoe), get final product operation by some winnowing pans are hinged.Do not need main equipments such as crane, bucket and big ship, volume is little, small investment (surplus only needing 10,000 yuan);

2. because the utility model volume is little, not only can operation on than Tai Ho Road, also can operation on less river course, rural, applied widely;

3. because bucket of the present utility model is to form with some winnowing pans are hinged, can continuously work under transmission mechanism drives during operation, the speed of dredging is fast, efficient is high;

4. the utility model does not need crane, bucket and big ship, and canoe can advance automatically during operation, and power demand is little, less energy consumption;

5. during the utility model operation, only need one man operation (headstock), save manpower;

6. owing on the elevating stage of the present utility model ratchet is installed, can carry out lift adjustment, can not damage the riverbed according to the depth of river channel sedimentation thing.

Below in conjunction with accompanying drawing the utility model is described in further detail:

Fig. 1 is riverway sludge of the present utility model, refuse cleaning machine structural representation;

Fig. 2 is the cross-sectional schematic of winnowing pan.

See Fig. 1, riverway sludge of the present utility model, refuse cleaning machine comprise fixed mount 11, and this fixed mount is a rectangular frame.Its upper and lower end both sides respectively are provided with a support 17, and driving wheel support 17 wherein is welded on the upper end of fixed mount 11.One bearing support 18 all is installed on each support, and two bearing supports on the last end support are corresponding respectively with two bearing supports on the following end support.Driven wheel 9 and 15 is installed on the upper and lower support 17 by bearing support 18.Headstock 6 is installed on the support 17 of fixed mount 11 upper ends, and a motor 3 is installed in it, and the output shaft of this motor links to each other with the output shaft of driving wheel 9 by V-belt 5.Driven wheel 9 and 15 is an octagon.The forward and backward two ends downside of winnowing pan 7 all is processed with key seat 16, and is by this key seat and bearing pin that some winnowing pans 7 are hinged in the same way, thereby constitutes the chain-belt type bucket.Wherein, the length of winnowing pan 7 and width equate with the length and the width of each face of driven wheel, be enclosed within on driven wheel 9 and 15 with convenient chain-belt type bucket after, each winnowing pan 7 on the chain-belt type bucket can be corresponding with each face on driven wheel 9 and 15.Each respectively welds a baffle plate 13a with the vertical edge inboard of bolt one guide rail 13, two guide rails fixed mount 11 upside both sides, and the height of this baffle plate equates with the height of winnowing pan 7.The following both sides of guide rail 13 are provided with seven pairs of bearing supports, sliding roller 12 by this bearing support be installed in guide rail 13 below, and the sliding roller 12 and the soffit of chain-belt type bucket are offseted, so that reduce the advancing frictional resistance of chain-belt type bucket.The downside of fixed mount 11 is installed a mud groove 19, the lower end of this mud groove extends under the support 17 of driven pulley 15, the bottom of mud groove 19 is following concordant with fixed mount 11, seven pairs of bearing supports of its upper edge welding, and

pressure roller

20 and 21 is installed on the upper edge of mud groove 19 by this bearing support.Wherein, the straight warp of mud groove 19 hypomere corner pressure rollers 20 is greater than other pressure roller 21, in case chain-belt type bucket beating under high-speed cruising.Driven pulley support 17 is welded on the lower end of mud groove 19.The upper and lower end of reinforcing rib 14 is welded on respectively on the lower end of guide rail 13 mud-mixing grooves 19.A steel plate respectively welds as fixed head 22 in the bottom of fixed mount 11 two sides, is processed with a plurality of through holes on this fixed head.Elevating stage 1 is a triangle, on the corresponding faces, also processes a plurality of through holes below itself and the fixed mount 11, by bolt 10 and fixed head 22, makes fixed mount 11 be skewed and is fixed on the elevating stage 1.Ratchet 2 also is installed, so that fixed mount 11 can upper and lowerly be regulated on the elevating stage 1.Elevating stage 1 is fixed by bolts on the canoe 23.

Seeing Fig. 2, do not scooped up with a dustpan out by winnowing pan for preventing moisture a large amount of in the operation process, is on bottom surface, two sides and the trailing flank on four faces of winnowing pan 7, and filter screen 8 all is housed, and this filter screen is a wire gauze.

In addition, under the top of mud groove 19, install one and vertically drop down mud groove 4, make from the mud or the rubbish of mud groove 19 and sent by relevant.

Claims

1. riverway sludge, refuse cleaning machine comprise canoe (23), it is characterized in that also comprising fixed mount (11), and there is support (17) at the two ends of fixed mount, and driven wheel (9,15) is installed in respectively on this support; Driving wheel (9) links to each other with the output shaft of headstock (6); The chain-belt type bucket is by hinged the forming of some winnowing pans (7), and this chain-belt type bucket is enclosed within on the driven wheel (9,15); There is guide rail (13) on the upside both sides of fixed mount (11), and downside has mud groove (19), when the chain-belt type bucket when the guide rail mud-mixing groove, its two bottom sides and all being in respectively in this guide rail mud-mixing groove; Mud-mixing groove (19) upper edge has sliding roller (12) and pressure roller (20,21) respectively below the guide rail (13), and the sliding roller wherein and the soffit of chain-belt type bucket offset; There is fixed head (22) on the downside both sides of fixed mount (11), and fixed mount (11) is fixed on the elevating stage (1) by means of this fixed head and bolt.

2. scavenger according to claim 1 is characterized in that being useful on the winnowing pan (7) filter screen (8) of elimination moisture.

3. scavenger according to claim 1 and 2 is characterized in that there is the mud of dropping down groove (4) mud groove (19) upper end.