CN205926276U

CN205926276U - Simple and easy screening sand machine

Info

Publication number: CN205926276U
Application number: CN201620705277.9U
Authority: CN
Inventors: 唐仁伟
Original assignee: CHONGQING GANGQIAN MACHINERY Co Ltd
Current assignee: CHONGQING GANGQIAN MACHINERY Co Ltd
Priority date: 2016-07-06
Filing date: 2016-07-06
Publication date: 2017-02-08
Anticipated expiration: 2026-07-06

Abstract

The utility model discloses a simple and easy screening sand machine, which comprises a frame, the frame top is equipped with into the hopper, it is equipped with the screening sand net to go into the hopper below, screening sand net one end articulates on the frame inside wall, screening sand net other end fixedly connected with chain, the chain is connected with the cylinder, the cylinder is fixed in the frame, screening sand side off the net is equipped with the slide of slope, the equal fixed connection in slide both ends is on the frame inside wall, shock dynamo is equipped with to frame bottom, and rack side wall is last to be equipped with respectively first hopper and the second play hopper that corresponds with screening sand net and slide. Main inclination through adjustment screening sand net makes gravel and sand can do not not discharged by the discharge gate at screening sand on the net in the short time, can just reach higher separation effect through the primary screen selection, need not carry out a lot of screening, the problem that also can improve the separation effect of gravel and sand to gravel and sand.

Description

A kind of simple sand sieving machine

Technical field

This utility model is related to building machinery technical field, more particularly, to a kind of simple sand sieving machine.

Background technology

Often sandstone to be screened in construction, weed out the stone in sandstone or sandstone are finely divided, make sieve Sand after choosing meets the requirement of construction.In conventional sand sieving process, generally operated using artificial, with spade, sandstone are thrown by workman To on screen cloth, sandstone landing from screen cloth under gravity, during landing, complete the screening to sandstone, this behaviour Make high labor intensive, inefficiency.

And some sand sieving machine volumes of the prior art are big, complex structure, Financial cost is high, does not meet domestic or little rule The construction site of mould uses；The sand sieving machine of small volume, general utility functions are more single, and inefficient, during sieve sand, need Screening to be repeated a number of times, could by sandstone separately, and its main cause is that the angle of inclination of the husky net of sieve of such sand sieving machine is solid Fixed, in use, sandstone enter the husky net of sieve from material bin, then go out sand by discharge bucket, and the whole process time is shorter, in part Sandstone are not kept completely separate and have just completed to screen, and need repeatedly sandstone to be screened, could be kept completely separate sandstone, not only increase Add the labor intensity of operator, also extended the working time simultaneously, affected job schedule, reduce work efficiency.

Utility model content

The purpose of this utility model is to provide a kind of simple sand sieving machine, to solve to need in prior art repeatedly to be sieved Choosing, the problem that the separating effect of sandstone could be improved.

For achieving the above object, this utility model provides following technical scheme：A kind of simple sand sieving machine, including frame, institute State frame top and be provided with material bin, below described material bin, be provided with the husky net of sieve, described sieve husky net one end is hinged on frame medial wall On, the husky net other end of sieve is fixedly connected with chain, and described chain is connected with cylinder, and described cylinder is fixed in frame, described sieve Husky side off the net is provided with the slide plate of inclination, and described slide plate two ends are fixedly connected with frame medial wall, described bottom of the frame equipped with Vibration motor, frame side wall is provided with net husky with sieve and corresponding first discharge bucket of slide plate and the second discharge bucket respectively.

The principle of this programme：Start cylinder, drive chain, one end that husky for sieve net is connected chain is transferred, and hinged In the frame other end concordantly, the sandstone needing screening are poured on the net by sieve sand by material bin, starting shock motor, by shake Galvanic electricity machine drives sieve husky net vibrations, sand material is carried out on the net discrete from sieve sand, the vibrations time is controlled by operator, the sand separated Drop on slide plate, discharged by the second discharge bucket, after the completion of, then drive chain will sieve husky net toward rising by cylinder, separate Another part sandstone opened pass through the first discharge bucket and discharge.

The advantage of this programme：It is mainly adjusted by sieving the angle of inclination of husky net, make the sandstone on the net will not the short time in sieve sand Interior discharged by discharging opening, increase the sieve husky time, the screening effect of sandstone can be improved, by operator, single is sieved the husky time Rationally control, higher separating effect can just be reached it is not necessary to repeatedly be screened to sandstone by primary screening, also can be by The problem that the separating effect of sandstone improves.

Preferably, described sieve sand net is provided with baffle plate near chain one end, and setting baffle plate is in order to prevent sandstone in vibrations process In fall on slide plate by chain end, the husky effect of sieve can be lifted.

Preferably, described bottom of the frame is provided with amortisseur, reduces the impact that frame vibrations produce to base and ground.

Preferably, it is provided with opening above described second discharge bucket, by the opening of setting, the sand on slide plate can be carried out Dredging, is more beneficial for beach volleyball and goes out discharging opening.

Brief description

Fig. 1 is a kind of structural representation of simple sand sieving machine embodiment of this utility model.

Specific embodiment

Below by specific embodiment, this utility model is described in further detail：

Reference in Figure of description includes：The husky net 3 of base 1, frame 2, sieve, slide plate 4, material bin 5, chain 6, gas Cylinder 7, baffle plate 8, the first discharge bucket 9, the second discharge bucket 10, amortisseur 11, vibration motor 12.

Shown in embodiment basic reference Fig. 1：Including base 1 and frame 2, frame 2 is fixedly connected on base 1, frame 2 bottom Portion is provided with four amortisseurs 11, reduces frame 2 and shakes the impact that base 1 and ground are produced, frame 2 top is provided with material bin 5, It is provided with the husky net 3 of sieve, husky net 3 left end of sieve is hinged on left side wall in frame 2, and the husky net 3 right-hand member end of sieve is fixedly connected below material bin 5 There is chain 6, chain 6 is connected with cylinder 7, cylinder 7 is fixed on frame 2 top, on the right side of material bin 5, the husky net 3 of sieve is provided with gear Plate 8, baffle plate 8 is located at chain 6 left side, arranges baffle plate 8 to prevent sandstone from falling on slide plate 4 by chain 6 end during vibrations, Lifting can sieve husky effect, be provided with slide plate 4 below the husky net 3 of sieve, slide plate 4 two ends are fixedly connected with frame 2 medial wall, slide plate 4 are provided with gradient, and slide plate 4 left side is 30 degree higher than this gradient of right side, is conducive to sandstone to slide, frame 2 bottom is equipped with vibrations Motor 12, frame 2 left side outer wall is provided with the first discharge bucket 9, the position of the first discharge bucket 9 husky net 3 and side wall than sieve hinged Position is lower slightly, and slide plate 4 right-hand member frame 2 wall is provided with the second discharge bucket 10, is provided with opening, can pass through above the second discharge bucket 10 The opening of setting is dredged to the sand on slide plate 4, is more beneficial for beach volleyball and goes out discharging opening.

During use, start cylinder 7, drive chain 6, one end that husky for sieve net 3 is connected chain 6 is transferred, and be hinged on Frame 2 other end is concordant, by material bin 5, the sandstone needing screening is poured on the husky net 3 of sieve, starting shock motor 12, leads to Crossing vibration motor 12 drives the husky net 3 of sieve to shake, and sand material is carried out from the husky net 3 of sieve discrete, the vibrations time is controlled by operator, point The sand leaving drops on slide plate 4, is discharged by the second discharge bucket 10, after the completion of, then drive chain 6 will sieve sand by cylinder 7 Net 3 toward rising, discharged by the first discharge bucket 9 by another part sandstone separated.It is mainly adjusted by sieving the inclination angle of husky net 3 Degree, makes sandstone will not be discharged by discharging opening in the short time on the husky net 3 of sieve, increases the sieve husky time, can be by the screening effect of sandstone Improve, by operator, single sieved with the reasonable control of husky time, higher separating effect can just be reached by primary screening, Do not need sandstone are repeatedly screened, the problem that also separating effect of sandstone can be improved.

Above-described is only embodiment of the present utility model, the general knowledge here such as known concrete structure and characteristic in scheme Excessively describe.It should be pointed out that for a person skilled in the art, in the premise without departing from this utility model structure Under, some deformation can also be made and improve, these also should be considered as protection domain of the present utility model, and these are all without impact Effect and practical applicability that this utility model is implemented.This application claims protection domain should be with the content of its claim It is defined, specific embodiment in description etc. records the content that can be used for explaining claim.

Claims

1. a kind of simple sand sieving machine, including frame, described frame top is provided with material bin, is provided with sieve husky below described material bin It is characterised in that described sieve husky net one end is hinged on frame medial wall, the husky net other end of sieve is fixedly connected with chain to net, institute State chain and be connected with cylinder, described cylinder is fixed in frame, the husky side off the net of described sieve is provided with the slide plate of inclination, described slide plate two End is fixedly connected with frame medial wall, and equipped with vibration motor, frame side wall is provided with husky with sieve respectively described bottom of the frame Net and corresponding first discharge bucket of slide plate and the second discharge bucket.

2. as claimed in claim 1 a kind of simple sand sieving machine it is characterised in that described sieve sand net be provided with gear near chain one end Plate.

3. as claimed in claim 2 a kind of simple sand sieving machine it is characterised in that described bottom of the frame is provided with amortisseur.

4. as claimed in claim 3 a kind of simple sand sieving machine it is characterised in that being provided with opening above described second discharge bucket.