CN202482814U - Salt spreader - Google Patents

Abstract

The utility model discloses a salt spreader, belongs to a road snow-melting and deicing device, and aims to provide a salt spreader which is high in spreading efficiency and uniform in density. The salt spreader comprises a work bin (4). A motor (2) is mounted on the work bin (4), two hoppers (5) are mounted in the work bin, and a stirring shaft (6) penetrates through the two hoppers to be supported on the work bin (4). A drive chain wheel (18) fixed on a motor shaft is connected with a driven chain wheel (16) fixed on the stirring shaft (6) through a first chain (17). Gates (8) regulated and opened by a control mechanism are arranged on discharge outlets of the hoppers (5). The salt spreader is simple in structure, low in manufacturing cost, simple and convenient to operate and maintain and the like. In addition, the salt spreader is a snow-melting and deicing device for spreading industrial salt on roads.

Description

Salt-spraying machine

Technical field

The utility model relates to a kind of road snow melt deicer, relates in particular to a kind of Salt-spraying machine.

Background technology:As everyone knows, coagulate weather at snow, highway administration department all will sow Nacl snow removing ice-melt on road.At present, this work all is to utilize spades to adopt manual mode of sowing to accomplish usually; Not only labour intensity is big, efficient is low, and defectives such as density unevenness is even, waste is serious are sowed in existence.

The utility model content:To the above-mentioned defective that exists in the prior art, the utility model aims to provide and a kind ofly sows the efficient height, sows the uniform Salt-spraying machine of density.

To achieve these goals, the utility model adopts following technical scheme: it comprises hopper; Be fixed with motor on the hopper, be fixed with two hoppers in this hopper, shaft passes said two hoppers and is supported on the hopper; The drive sprocket that is fixed on the motor shaft is connected with driven sprocket on being fixed on shaft through first chain; Discharging opening at hopper is provided with the gate of being regulated aperture by controlling organization.

Said controlling organization is by being bearing in rotating shaft and fixed axis on the hopper, being fixed on sprocket wheel and handle in the rotating shaft, being located at tightener sprocket, an end on the fixed axis and being fixed on the other end on the sprocket wheel and walking around tightener sprocket and be fixed on second chain and an end on the gate and be fixed on the spring that the other end is fixed on the gate on the fixed axis and constitute; The crane that is respectively equipped with a door font on the left side and the right side of hopper; Bottom at hopper is provided with roller.

With prior art relatively, the utility model has been owing to adopted technique scheme, the aperture that the order of severity that therefore can congeal according to road and the speed of wagon for spraying salt utilize controlling organization to come regulating gate, and sow Nacl simultaneously through two hoppers; Not only effectively alleviated road administration personnel labour intensity, increased substantially operating efficiency, and sow density and control easily.In addition, because the center distance of two hoppers is substantially equal to the spacing of left and right wheels, therefore follow-up vehicle only need go along two melting bands sowing Nacl and get final product, and has reduced the consumption of Nacl effectively.Because the shaft that has spike-tooth has been installed, therefore can the salt block that harden be pulverized, further improved the uniformity of sowing.The utlity model has advantages such as simple in structure, low cost of manufacture, Operation and maintenance be simple and convenient.

Description of drawings:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is that A among Fig. 1 is to view;

Fig. 3 is the left view among Fig. 1.

Among the figure: crane 1 motor 2 frames 3 hoppers 4 hoppers 5 shafts 6 rollers 7 gates 8 springs 9 second chains 10 tightener sprockets 11 fixed axis 12 sprocket wheels 13 rotating shafts 14 handles 15 driven sprockets 16 first chains 17 drive sprockets 18

The specific embodiment:Below in conjunction with accompanying drawing and concrete embodiment the utility model is described further:

In Fig. 1～3, motor 2 is fixed on the top of hopper 4, is fixed with two hoppers 5 in this hopper, and the center distance of these two hoppers is substantially equal to the distance between automobile revolver and the right wheel, the discharging opening width of these two hoppers is substantially equal to the width of automobile back wheel; Shaft 6 passes two hoppers 5 and is supported on the left and right sides boxboard of hopper 4 through bearing respectively, and the driven sprocket 16 that is fixed on shaft 6 left ends is connected with drive sprocket 18 on being fixed on motor shaft through first chain 17; The part that on shaft 6, is arranged in hopper 5 is welded with some spike-tooths that are used to pulverize salt block.Be provided with the gate 8 of regulating aperture by controlling organization at the discharging opening place of two hoppers 5.This controlling organization is by being bearing in rotating shaft 14 on the hopper 4, being fixed on fixed axis 12 on the hopper 4, being fixed on handle 15 and two sprocket wheels 13 in the rotating shaft 14, be located at two tightener sprockets 11 on the fixed axis 12, two ends through bearing respectively and be separately fixed at the other end on each sprocket wheel 13 and walk around corresponding tightener sprocket 11 and be fixed on second chain 10 and an end on the gate 8 and be fixed on the spring 9 that the other end is fixed on the gate 8 on the fixed axis 12 and constitute through support 3.

For the ease of complete machine being mounted on the compartment afterbody of wagon for spraying salt, the crane 1 of two door fonts is located on the hopper 4 through two supports 3 that are separately fixed at hopper 4 left and right sides separately, and crane 1 can slide up and down in the hole of support 3.For the ease of moving, also be provided with two rollers 7 separately being positioned on two supports 3 of lower end.

During use, the utility model is pushed into the compartment afterbody of wagon for spraying salt, crane 1 is put down being supported in ground, be fixed on this crane manually or electric block hopper 4 be promoted to height of wagon and be fixedly connected with this compartment; Unclamp then manually or electric block, crane 1 is lifted away from ground and is fixed on the support 3 with latch or bolt (not shown) get final product.

Claims (5)

1. a Salt-spraying machine comprises hopper; It is characterized in that: be fixed with motor (2) on the hopper (4), be fixed with two hoppers (5) in this hopper, shaft (6) passes said two hoppers and is supported on the hopper (4); The drive sprocket (18) that is fixed on the motor shaft is connected with driven sprocket (16) on being fixed on shaft (6) through first chain (17); Discharging opening at hopper (5) is provided with the gate (8) of being regulated aperture by controlling organization.

2. Salt-spraying machine according to claim 1 is characterized in that: said controlling organization is by being bearing in rotating shaft (14) and fixed axis (12) on the hopper (4), being fixed on sprocket wheel (13) and handle (15) in the rotating shaft (14), being located at tightener sprocket (11), an end on the fixed axis (12) and being fixed on sprocket wheel (13) and going up the other end and walk around tightener sprocket (11) and be fixed on second chain (10) and an end on the gate (8) and be fixed on fixed axis (12) and go up the spring (9) that the other end is fixed on the gate (8) and constitute.

3. Salt-spraying machine according to claim 1 and 2 is characterized in that: the crane (1) that is respectively equipped with a door font on the left side and the right side of hopper (4).

4. Salt-spraying machine according to claim 1 and 2 is characterized in that: be provided with roller (7) in the bottom of hopper (4).

5. Salt-spraying machine according to claim 3 is characterized in that: be provided with roller (7) in the bottom of hopper (4).

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