CN2717896Y

CN2717896Y - Sand shovelling machine for sand conveying machine

Info

Publication number: CN2717896Y
Application number: CN 200420060300
Authority: CN
Inventors: 杨永富
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-07-16
Filing date: 2004-07-16
Publication date: 2005-08-17
Anticipated expiration: 2014-07-16

Abstract

The utility model relates to a sand shoveling machine for a sand conveying machine, comprising a machine frame (5), buckets (8), driving sprockets (4), a driven sprocket (2), a driving wheel (11), etc. The sand shoveling machine for the sand conveying machine is characterized in that the bucket (8) is in a dustpan shape, and the bottom part of the bucket is provided with cushion blocks (7). The cushion blocks (7) are arranged into two rows in parallel along the width direction of the bucket (8), and the two rows are fixed to two pin shafts respectively (6). Two contiguous buckets (8) are connected by sheathing a chain plate (9) into the pin shaft (6). The driving wheel (11) is sheathed with a driving sprocket shaft (3) which is fixed to the machine frame (5) through a bearing support (10). The driving sprocket shaft (3) is sheathed with two driving sprocket (4). The machine frame (5) sideling below the driving sprocket (4) is provided with a driven sprocket shaft (1) which is fixed to the machine frame (5) through the bearing support. The driven sprocket shaft is fixed with the driven sprocket (2). Cooperating with the belt conveying machine and the running mechanism, the utility model can load and unload the river sand on the wharf and the ship fast.

Description

The sediment transport machine is with the machine of digging sand

Technical field:

The utility model relates to a kind of load transfer device, relates in particular to a kind of sediment transport machine with the machine of digging sand.

Background technology:

As everyone knows, along with rapid development of economy, construction trade is very prosperous, and the river sand of one of important source material of conduct building, its excavation, loading and unloading, transport are particularly heavy, with the loading and unloading of river sand, river sand is gone on board by excavation often, shipping unships river sand to harbour to harbour, use artificial again or loader with river sand entrucking.What the past often adopted is artificial entrucking, and it is big to exist labour intensity, the defective of length consuming time.And use the loader entrucking, it is big also to exist investment, the defective that oil consumption is high.

The utility model content:

The purpose of this utility model is to provide a kind of investment little, and oil consumption is low, and the higher sediment transport machine of work efficiency is with the machine of digging sand.Its concrete technical scheme is: the machine of digging sand is by frame, hopper, drive sprocket, driven sprocket, compositions such as power wheel, said hopper is Kei-shaped, its outer bottom is provided with cushion block, cushion block is two row along hopper Width parallel, and is affixed with two bearing pins respectively, and adjacent two hoppers are inserted in bearing pin by carrier bar and link to each other, driving wheel tube is loaded on by bearing seat and is fixed on the drive sprocket axle on the frame, also be set with two drive sprockets on the drive sprocket axle, also be equipped with on the tiltedly down methods, rack of drive sprocket by bearing seat and be fixed on driven chain wheel shaft on the frame, be fixed with driven sprocket on the driven chain wheel shaft.

For the ease of toppling over the river sand in the hopper, the line of centers of drive sprocket and driven sprocket and ground angle are 30 °-60 °.

Use the utility model sediment transport machine when digging sand machine, power is imported drive sprocket axle by power wheel, the drive drive sprocket rotates, the sprocket of drive sprocket embeds the chain that is formed by carrier bar and bearing pin and drives the hopper rotation, and form a closed-loop by driven sprocket, when hopper turns to when below, hopper inserts in the sand of river hopper and drive and move up to vertex together and topple over that river sand packed into.When the sediment transport machine with the machine of digging sand in conjunction with belt transporter, traveling gear can be finished the loading and unloading to river sand behind the height adjustment mechanism.

From the technical solution of the utility model as can be seen, because the sediment transport machine is comparatively simple with the machine structure of digging sand, cooperate belt transporter, traveling gear not only can load and unload the river sand that is deposited on the harbour behind the height adjustment mechanism fast, and can load and unload the river sand on the ship fast, and the quick loading and unloading of suitable pebble, coal, it is little to have reached investment, and oil consumption is low, the purpose that work efficiency is higher.

Description of drawings:

Fig. 1 is the utility model sediment transport machine with the machine structural representation of digging sand;

Fig. 2 is the utility model sediment transport machine with the chain running part scheme drawing of digging sand.

The specific embodiment:

Below in conjunction with accompanying drawing the utility model sediment transport machine is further described with the machine of digging sand:

Embodiment 1: the machine of digging sand is by frame 5, hopper 8, drive sprocket 4, driven sprocket 2, power wheel 11 compositions such as grade, said hopper 8 is Kei-shaped, its outer bottom is provided with cushion block 7, cushion block 7 is two row along hopper 8 Width parallel, affixed with two bearing pins 6 respectively, adjacent two hoppers 8 are inserted in bearing pin 6 by carrier bar 9 and link to each other, power wheel 11 (present embodiment is selected sprocket wheel for use) is set in by bearing seat 10 and is fixed on the drive sprocket axle 3 on the frame 5, also is set with two drive sprockets 4 on the drive sprocket axle 3, and tiltedly also being equipped with on the methods, rack 5 down by bearing seat of drive sprocket 4 is fixed on driven chain wheel shaft 1 on the frame 5, be fixed with driven sprocket 2 on the driven chain wheel shaft 1, the line of centers of drive sprocket 4 and driven sprocket 2 becomes 30 ° with the ground angle.

Embodiment 2: the machine of digging sand is by frame 5, hopper 8, drive sprocket 4, driven sprocket 2, power wheel 11 compositions such as grade, said hopper 8 is Kei-shaped, its outer bottom is provided with cushion block 7, cushion block 7 is two row along hopper 8 Width parallel, affixed with two bearing pins 6 respectively, adjacent two hoppers 8 are inserted in bearing pin 6 by carrier bar 9 and link to each other, power wheel 11 (present embodiment is selected gear for use) is set in by bearing seat 10 and is fixed on the drive sprocket axle 3 on the frame 5, also is set with two drive sprockets 4 on the drive sprocket axle 3, and tiltedly also being equipped with on the methods, rack 5 down by bearing seat of drive sprocket 4 is fixed on driven chain wheel shaft 1 on the frame 5, be fixed with driven sprocket 2 on the driven chain wheel shaft 1, the line of centers of drive sprocket 4 and driven sprocket 2 becomes 60 ° with the ground angle.

Claims

1, a kind of sediment transport machine is dug sand machine by frame (5) with the machine of digging sand, hopper (8), drive sprocket (4), driven sprocket (2), power wheel compositions such as (11), it is characterized in that: said hopper (8) is Kei-shaped, its outer bottom is provided with cushion block (7), cushion block (7) is two row along hopper (8) Width parallel, affixed with two bearing pins (6) respectively, adjacent two hoppers (8) are inserted in bearing pin (6) by carrier bar (9) and link to each other, power wheel (11) is set in by bearing seat (10) and is fixed on the drive sprocket axle (3) on the frame (5), also be set with two drive sprockets (4) on the drive sprocket axle (3), also be equipped with on the tiltedly down methods, rack (5) of drive sprocket (4) by bearing seat and be fixed on driven chain wheel shaft (1) on the frame (5), be fixed with driven sprocket (2) on the driven chain wheel shaft (1).

2, a kind of sediment transport machine according to claim 1 is with the machine of the digging sand machine of digging sand, and it is characterized in that: the line of centers of drive sprocket (4) and driven sprocket (2) and ground angle are 30 °-60 °.