CN208513012U - A kind of automatic fast screening devices of sandy soil for building - Google Patents

Abstract

The utility model discloses a kind of automatic fast screening devices of sandy soil for building, including bracket, the front and back of the bracket and the lower end at rear portion are fixedly connected to fixed link, inclined plate is fixedly connected in the middle part of the left end of the bracket and right end, two inclined plates are opposite to be placed in parallel, the front-end and back-end of two inclined plates are rotatably connected to driven shaft and driving shaft respectively, the left and right side of the outer wall of the driven shaft and driving shaft has been respectively fixedly connected with driven gear and driving gear, and ipsilateral driven gear and driving gear is parallel, the utility model is designed reasonably, it is easy to use, sandy soil movement is driven by shift plate, sprawling sandy soil sufficiently prevents from accumulating, to improve the utilization area of sieve plate, and breakneck acceleration, and can to after screening sundries and fine sand carry out categorised collection, facilitate subsequent use, therefore, it is suitble to wide General popularization.

Description

A kind of automatic fast screening devices of sandy soil for building

Technical field

The utility model relates to build to sieve husky technical field, specially a kind of automatic fast screening devices of sandy soil for building.

Background technique

In building construction process, the use of sandy soil is essential construction material；Existing sandy soil screening device sieve Plate and main body be it is fixed, be not adjustable replacement, thus make screened sandy soil limitation, poor universality, use scope compared with It is small etc., and existing sandy soil screening device is to be slided on sieve plate by sandy soil self gravity, is screened from bottom to top, Breakneck acceleration is slower, meanwhile, when screening, only will use a sieve plate for filling out husky region, the sieve plate of two sides there is a situation where it is idle, Make to sieve husky efficiency lower, also, when sandy soil amount is larger, sandy soil are packed together, possibly can not be to upper because sieve plate slideway is limited Layer sandy soil are screened, so that the case where there are sandy soil wastes, therefore, spy propose the utility model.

Utility model content

The purpose of this utility model is to provide a kind of automatic fast screening devices of sandy soil for building, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of sandy soil for building quickly screen automatically Device, including bracket, the front and back of the bracket and the lower end at rear portion are fixedly connected to fixed link, the left end and the right side of the bracket Inclined plate is fixedly connected in the middle part of end, two inclined plates are opposite to be placed in parallel, the front-end and back-end point of two inclined plates It is not rotatably connected to driven shaft and driving shaft, the left and right side of the outer wall of the driven shaft and driving shaft has been respectively fixedly connected with Driven gear and driving gear, and ipsilateral driven gear and driving gear is parallel, the ipsilateral driven gear and driving tooth The both ends of connection chain are engaged in the outer end of wheel respectively, and the outer wall of two chains is fixedly connected with shift plate, and tie point is distinguished Left end and right end positioned at the bottom surface of shift plate, the front and rear of the inner wall of two inclined plates are fixedly connected to sliding slot, and two The inner wall of a sliding slot is plugged with sieve plate, and sieve pore is offered in the middle part of the sieve plate, and the middle part of the rear end of the bracket is fixed It is connected with supporting plate, dual-axle motor, the left end of the dual-axle motor and right end are fixedly installed in the middle part of the upper surface of the supporting plate It is fixedly connected to drive rod, the outer end of the rotating bar is fixedly connected to the first transmission gear, the outer wall of the driving shaft Left end and right end be fixedly connected to the second transmission gear, the upper end of ipsilateral first transmission gear and the second transmission gear Lower end be meshed, the forward position of the supporting plate be welded with sundries leakage cylinder, the upper end of the bracket is fixedly connected with rain shade, described External power supply is electrically connected dual-axle motor.

Preferably, the lower part of the bracket is fixedly connected with collection leakage cylinder.

Preferably, the bottom end of the bracket is fixedly connected with universal caster wheel.

Preferably, positive stop strip is fixedly connected in the middle part of the sliding slot.

Compared with prior art, the utility model has the beneficial effects that the utility model is fixed by the outer wall in chain Shift plate is connected, shift plate rotation is driven by dual-axle motor, so that shift plate is stirred sandy soil, sprawls the sandy soil of accumulation, to reach fast The husky purpose of speed sieve keeps sieve plate detachable by the grafting sieve plate in sliding slot, thus reach the sieve plate of replacement different model, sieve The purpose of the sandy soil of different thicknesses is selected, the utility model is designed reasonably is easy to use, drives sandy soil movement by shift plate, makes sand Soil is sufficiently sprawled and prevents from accumulating, so that improve sieve plate utilizes area and breakneck acceleration, and can to after screening sundries with Fine sand carries out categorised collection, facilitates subsequent use, therefore, is suitble to be widely popularized.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model schematic diagram of internal structure；

Fig. 3 is the utility model sliding slot detail view.

In figure: 1 bracket, 2 fixed links, 3 inclined plates, 4 driven shafts, 5 driving shafts, 6 driven gears, 7 driving gears, 8 chains, 9 Shift plate, 10 sliding slots, 11 sieve plates, 12 sieve pores, 13 supporting plates, 14 dual-axle motors, 15 drive rods, 16 first transmission gears, 17 second pass Moving gear, 18 sundries leak cylinder, and 19 rain shades, 20 collect leakage cylinder, 21 universal caster wheels, 22 positive stop strips.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of sandy soil for building quick screening dress automatically It sets, including bracket 1, the front and back of bracket 1 and the lower end at rear portion are fixedly connected to fixed link 2, thus keep bracket 1 more firm, Inclined plate 3 is fixedly connected in the middle part of the left end of bracket 1 and right end, 30 ° of the inclination upwards of inclined plate 3, two inclined plates 3 are put in parallel relatively It sets, the front-end and back-end of two inclined plates 3 are rotatably connected to driven shaft 4 and driving shaft 5, the outer wall of driven shaft 4 and driving shaft 5 respectively Left and right side be respectively fixedly connected with driven gear 6 and driving gear 7, and ipsilateral 7 phase of driven gear 6 and driving gear In parallel, the both ends of connection chain 8 are engaged in the outer end of ipsilateral driven gear 6 and driving gear 7 respectively, and the outer wall of two chains 8 is solid Surely it is connected with shift plate 9, shift plate 9 is uniformly arranged on chain 8, and tie point is located at left end and the right end of the bottom surface of shift plate 9, The front and rear of the inner wall of two inclined plates 3 is fixedly connected to sliding slot 10, and the inner wall of two sliding slots 10 is plugged with sieve plate 11, sieve The middle part of plate 11 offers sieve pore 12, and sieve plate 11 is divided into large, medium and small three kinds of models, the rear end of bracket 1 according to the size of sieve pore 12 Middle part be fixedly connected with supporting plate 13, dual-axle motor 14 is fixedly installed in the middle part of the upper surface of supporting plate 13, dual-axle motor 14 Forward, the left end of dual-axle motor 14 and right end are fixedly connected to drive rod 15 to rotation direction, and the outer end of rotating bar 15 is fixed It is connected with the first transmission gear 16, the left end of the outer wall of driving shaft 5 and right end are fixedly connected to the second transmission gear 17, ipsilateral The upper end of first transmission gear 16 is meshed with the lower end of the second transmission gear 17, and the forward position of supporting plate 13 is welded with sundries leakage cylinder 18, convenient for the sundries sifted out is discharged, the upper end of bracket 1 is fixedly connected with rain shade 19, and external power supply is electrically connected dual-axle motor 14.

Specifically, for the ease of collecting fine sand, the lower part of bracket 1 is fixedly connected with collection leakage cylinder 20.

Specifically, the bottom end of bracket 1 is fixedly connected with universal caster wheel 21 for the ease of mobile the utility model.

Specifically, sandy soil are overweight in order to prevent, the deformation of sieve plate 11, damage are caused, the middle part of sliding slot 10 is fixedly connected with Positive stop strip 22.

Working principle: when using the utility model, according to the fineness of required sandy soil, the sieve plate of different model is selected 11, and by sieve plate 11 be inserted into sliding slot 10 in, connect 14 power supply of dual-axle motor, then dual-axle motor 14 drive the first transmission gear 16 to Preceding rotation, the second transmission gear 17 drive driven gear 6, driving gear 7 and chain 8 to rotate backward, make shift plate 9 apart from sieve plate 11 Certain altitude moves backward, then, the front of sieve plate 11 is transported to by the sandy soil that conveyer will screen, and shift plate 9 will at this time The sandy soil of accumulation push backward, sprawl sandy soil on sieve plate 11, to increase the sieve Shamian Island product of sieve plate 11, improve the husky effect of sieve Rate, the sandy soil being sieved, which flow into, to be collected in leakage cylinder 20, and the sundries sifted out is fallen into sundries leakage cylinder 18, consequently facilitating subsequent use, this Utility model design is rationally, easy to use, drives sandy soil movement by shift plate, sprawling sandy soil sufficiently prevents from accumulating, to mention High sieve plate utilizes area and breakneck acceleration, and can to after screening sundries and fine sand carry out categorised collection, facilitate subsequent It uses, therefore, is suitble to be widely popularized.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of automatic fast screening devices of sandy soil for building, including bracket (1), it is characterised in that: the front and back of the bracket (1) It is fixedly connected to fixed link (2), is fixedly connected in the middle part of the left end of the bracket (1) and right end tiltedly with the lower end at rear portion Plate (3), two inclined plates (3) are opposite to be placed in parallel, the front-end and back-end of two inclined plates (3) be rotatably connected to respectively from The left and right side of the outer wall of moving axis (4) and driving shaft (5), the driven shaft (4) and driving shaft (5) be respectively fixedly connected with from Moving gear (6) and driving gear (7), and ipsilateral driven gear (6) and driving gear (7) is parallel, the ipsilateral driven tooth The both ends of connection chain (8) are engaged in the outer end of wheel (6) and driving gear (7) respectively, and the outer wall of two chains (8) is fixed to be connected It is connected to shift plate (9), and tie point is located at left end and the right end of the bottom surface of shift plate (9), the inner wall of two inclined plates (3) Front and rear is fixedly connected to sliding slot (10), and the inner wall of two sliding slots (10) is plugged with sieve plate (11), the sieve plate (11) it is offered in the middle part of sieve pore (12), is fixedly connected with supporting plate (13), the supporting plate in the middle part of the rear end of the bracket (1) (13) it is fixedly installed in the middle part of upper surface dual-axle motor (14), the left end of the dual-axle motor (14) and the fixed company of right end It is connected to drive rod (15), the outer end of the drive rod (15) is fixedly connected to the first transmission gear (16), the driving shaft (5) Outer wall left end and right end be fixedly connected to the second transmission gear (17), the upper end of ipsilateral first transmission gear (16) It is meshed with the lower end of the second transmission gear (17), the forward position of the supporting plate (13) is welded with sundries leakage cylinder (18), the bracket (1) upper end is fixedly connected with rain shade (19), and the external power supply is electrically connected dual-axle motor (14).

2. a kind of automatic fast screening devices of sandy soil for building according to claim 1, it is characterised in that: the bracket (1) lower part is fixedly connected with collection leakage cylinder (20).

3. a kind of automatic fast screening devices of sandy soil for building according to claim 1, it is characterised in that: the bracket (1) bottom end is fixedly connected with universal caster wheel (21).

4. a kind of automatic fast screening devices of sandy soil for building according to claim 1, it is characterised in that: the sliding slot (10) positive stop strip (22) are fixedly connected in the middle part of.