CN2295795Y

CN2295795Y - Paling cleaning apparatus

Info

Publication number: CN2295795Y
Application number: CN 97236047
Authority: CN
Inventors: 蒋宏伟
Original assignee: WUXI CITY UNIVERSAL MACHINERY FACTORY
Current assignee: WUXI CITY UNIVERSAL MACHINERY FACTORY
Priority date: 1997-05-13
Filing date: 1997-05-13
Publication date: 1998-10-28
Anticipated expiration: 2007-05-13

Abstract

The utility model discloses a paling cleaning apparatus, mainly composed of a machine frame, a frame and a grab bucket, wherein, a paling body and a baffle plate are arranged in the frame from top to bottom, and a lifting and a switching motors and a reel are arranged on the machine frame, and both ends of a wire rope are respectively fixed on the reel and the grab bucket. The grab bucket is moved up and down along U-shaped guide rails of both sides of the frame under the action of the lifting motor so that dirt in a water body is cleaned. The utility model has the advantages of high work efficiency and good cleaning effect on the dirt in the water body without generating nothing grabbing phenomenon, and the utility model can be used as a water-treating apparatus.

Description

Grid sewage-removing machine

The utility model relates to a kind of water treatment facilities, is a kind of interception and the grid sewage-removing machine of removing big solid floating thing in the water body specifically.

At present, be used for tackling and removing the grid sewage-removing machine of water body dirt, lead because the upper and lower motion of its grab bucket relies on the roller of its both sides to roll along the grid face, when the dirt volume of running into the interception of grid body is big, grab bucket inclination, side set fault easily take place, and operating efficiency is not high.In addition, the dirty plate that holds of grab bucket is the single-layer plate-like structure, and it is less to conduct oneself with dignity, and the insertion force that the rake teeth of grab bucket inserts the grid crack is little, makes to the sedimental removing weak effect of water bottom, even empty rake phenomenon occurs.

The purpose of this utility model is to provide a kind of grid sewage-removing machine, and grab bucket inclination, side set fault, high efficiency can not appear in this spotter; Removing to the water bottom dirt is effective, empty rake phenomenon can not occur.

Grid sewage-removing machine of the present utility model comprises frame, framework and grab bucket, is provided with grid body and plate washer in the framework from bottom to top.Frame is installed on the baffle plate, lifting reducing motor, reel, cantilever mechanism, slack rope balanced controls is housed on it and opens and closes reducing motor.Be used to make the upper and lower end of the wire rope that grab bucket opens and closes to be separately fixed at reel and grab bucket, be used to make the upper and lower end of the wire rope of grab bucket lifting to be separately fixed at the roller mount of reel and grab bucket both sides, top.Its design feature be the framework both sides have " on [" shape guide rail, grab bucket top and the guide rod that links to each other with this grab bucket guide roller is installed all, on this guide roller and the framework " [" shape guide rail matches.

Because framework of the present utility model both sides are " [" shape guide rail, the roller of grab bucket both sides rolls along this guide rail, realize mandatory guiding that grab bucket is moved up and down, avoided meeting that big dirt grab bucket is tilted, the generation of side set fault, improved operating efficiency greatly; The dirty plate that holds owing to grab bucket is a double-decker again, and is filled with concrete between its two plate, and from great, the insertion force that the rake teeth of grab bucket inserts the grid crack is big, and is effective to the sedimental removing of water bottom, avoided empty rake phenomenon.

Below in conjunction with drawings and Examples the utility model is described in further detail:

Fig. 1 is a grid sewage-removing machine structural principle schematic diagram of the present utility model;

Fig. 2 is the structural representation of grab bucket;

Fig. 3 is a grab bucket downstream state schematic diagram;

Fig. 4 is the controlling organization schematic diagram;

Fig. 5 is the view on earth of grabbing bucket;

Fig. 6 is that grab bucket promotes view.

See Fig. 1～Fig. 6, grid sewage-removing machine of the present utility model comprises a framework 12, and the top of this framework is fixed on the frame 11, and bottom places the bottom, and dual-side is " [" shape guide rail 19.Baffle plate 15 and grid body 17 are fixed in the framework 12 from top to bottom successively.Frame 11 is fixed on the ground on the water body, reducing motor 8 that is used for lifting grab bucket 1 and the reducing motor 24 that is used to open and close grab bucket 1 are installed on it, reel 9 and slack rope balanced controls 10 are installed under the reducing motor 8 successively, cantilever mechanism 7 and shedding mechanism 6 also are installed on the frame 11.The upper end that is used as the wire rope 4 that opens and closes grab bucket 1 is fixed on the centre of reel 9, and the lower end is fixed on grab bucket and holds in the middle of the outside of dirty plate.The upper end that is used for two wire rope 13 of lifting grab bucket 1 is fixed on two of reel 9, and the lower end is fixed on the roller mount 18 of grab bucket 1 both sides.There is bearing pin 2 in grab bucket 1 the outside, and the two ends of this bearing pin and two guide rods (16) are fixed together, so as to make grab bucket under the effect of wire rope 4 around these bearing pin 2 open and closes.A guide roller 14 is all installed in the grab bucket upper end of both sides, 1 top and two guide rods 16, these four guide rollers and framework 12 both sides " [" shape guide rail 19 is and is slidingly matched, and makes the grab bucket 1 can be along " [" shape guide rail is done upper and lower motion under the drive of reel 9 and wire rope 13.On the biside plate of grab bucket 1 roller 30 is installed respectively, this roller closes in the rake lifting process in grab bucket, along " upper surface of [" shape guide rail 19 rolls, and makes rake teeth 22 and block between dirty baffle plate to keep certain spacing, guarantees grab bucket no jam and scraping phenomenon in up process.

The dirty plate that holds of grab bucket 1 is welded by two arcs 20, fills with concrete 21 between two arcs, to increase the deadweight of grab bucket 1.The wedge shape limit of holding dirty plate is fixed with rake teeth 22, and the grid crack quantity of the quantity of this rake teeth and grid body 17 adapts.

For preventing that disorder cable and grab bucket 1 are closed misoperation taking place when up, also fixes a weight 3 in the lower end of wire rope 4.

The lower end of lifting wire rope 13 also is provided with governor motion 23.

When grid sewage-removing machine of the present utility model is worked, drive reels 9 rotations, make grab bucket 1 descending by deadweight by reducing motor 8.Simultaneously, under the driving of reducing motor 24, cantilever mechanism 7 is made non-full circle and is rotated, and drives in order to the wire rope 4 that opens and closes grab bucket 1 grab bucket is opened.After cantilever mechanism 7 rotated to an angle, the rake location switch 25 of opening that is fixed on the plate 26 moved, and makes reducing motor 24 dead electricity, and grab bucket 1 is descending under opening.At the bottom of grab bucket 1 comes downwards to grille well or when running into unusual scum silica frost thing, two wire rope 13 that can be used in lifting grab bucket 1 are loose, make the slack rope balanced controls 10 of this wire rope tensioning of former cause fall by deadweight, the noncontacting switch 27 that is used in slack rope gets electronic work, so that drive reducing motor 24 work.Behind cantilever mechanism 7 counter-rotating certain angles, be used in noncontacting switch 28 actions of closing rake, reducing motor 24 dead electricity.Simultaneously, reducing motor 8 counter-rotating, and in that the grab bucket 1 under the closure state is moved upward along the guide rail 19 of framework 12 both sides, until discharging sewage draining exit 29.Under the effect of the unloading arm 5 of shedding mechanism 6, the dirt in the grab bucket 1 is discharged from discharging sewage draining exit 29 at last.Thereby realized removing to dirt in the water body.

Claims

1, grid sewage-removing machine comprises frame (11), framework (12) and grab bucket (1), is provided with grid body (17) and baffle plate (15) in the framework from bottom to top; Lifting reducing motor (8), reel (9), cantilever mechanism (7), slack rope balanced controls (10) are housed on the frame (11) and open and close reducing motor (24); Upper and lower end as the wire rope (4) that opens and closes grab bucket (1) is separately fixed in reel (9) and the grab bucket (1), and the upper and lower end of the wire rope of lifting effect (13) is separately fixed on the roller mount (18) of reel (9) and grab bucket (1) both sides, top; It is characterized in that: framework (12) both sides have " on [" shape guide rail (19), grab bucket (1) both sides, top and the guide rod (16) that links to each other with this grab bucket guide roller (14) is installed all, on this guide roller and the framework (12) " [" shape guide rail matches.

2, grid sewage-removing machine according to claim 1 is characterized in that: the dirty plate that holds of grab bucket (1) is welded by two arcs (20), is filled with concrete (21) between this two arc.