CN211488531U

CN211488531U - Environment-friendly automatic feeding sand screening equipment

Info

Publication number: CN211488531U
Application number: CN201922424872.1U
Authority: CN
Inventors: 卢必友; 杨俊峰
Original assignee: Chongqing Chengye Construction & Engineering Co ltd
Current assignee: Chongqing Chengye Construction & Engineering Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-15
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses an environment-friendly automatic feeding sieve husky equipment belongs to the building technology field, including the chassis, sieve sand table, first dust cover, second dust cover and feed mechanism, the slope of sieve sand table sets up in the top of chassis, first dust cover sets up in the upside of sieve sand table, the second dust cover sets up in the downside of sieve sand table, the upper end of first dust cover is equipped with the unloading funnel, the lower extreme of first dust cover is equipped with the coarse fodder export, the lower extreme of second dust cover is equipped with the fine material export, feed mechanism includes screw conveyer and loading funnel, the slope of screw conveyer sets up, the loading funnel sets up in the feed inlet department of screw conveyer's lower extreme, screw conveyer's upper end discharge gate and unloading funnel intercommunication. Its simple structure, convenient to use, because the upside and the downside of screening sand table are equipped with first dust cover and second dust cover respectively, the dust that just so avoids flies upward, causes environmental pollution, has also avoided the staff to inhale a large amount of dust and has caused the injury to healthy.

Description

Environment-friendly automatic feeding sand screening equipment

Technical Field

The utility model belongs to the technical field of the building, concretely relates to environment-friendly automatic feeding sieve husky equipment.

Background

In the construction, generally need sieve the sand, make its thickness separation, at present many sieves and all directly place subaerial with a sieve sand table slope, then shovel the sand that needs the screening on the sieve sand table, thereby sieve the sand, this kind of mode can produce a large amount of dust at the screening in-process, the dust flies upward and can cause the pollution to the environment, and the staff inhales a large amount of dust and still can cause the injury to the health, in addition, operating personnel need shovel the upper end of sieve sand table down, because the upper end position of sieve sand table is high, cause material loading intensity of labour big.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model aims to provide an environment-friendly automatic feeding sieve husky equipment, its simple structure, convenient to use, the above-mentioned problem of improvement that can be better.

The embodiment of the utility model is realized like this:

an embodiment of the utility model provides an environment-friendly automatic feeding sieve husky equipment, including chassis, sieve sand table, first dust cover, second dust cover and feed mechanism, sieve sand table slope set up in the top of chassis, first dust cover set up in sieve sand table's upside, the second dust cover set up in sieve sand table's downside, the upper end of first dust cover is equipped with the unloading funnel, the lower extreme of first dust cover is equipped with the coarse fodder export, the lower extreme of second dust cover is equipped with the fine material export, feed mechanism includes screw conveyer and feeding funnel, screw conveyer slope sets up, feeding funnel set up in screw conveyer's lower extreme feed inlet department, screw conveyer's upper end the discharge gate with the unloading funnel intercommunication.

Optionally, be equipped with the vibration frame in the material loading funnel, the downside of vibration frame is equipped with first vibrator, the upside of vibration frame is equipped with the magnet piece.

Optionally, two sides of the sand sieving table in the width direction are provided with second vibrators.

Optionally, a cleaning window is arranged on the front face of the first dust cover, a cover plate is arranged at the cleaning window, one end of the cover plate is rotatably connected with the first dust cover, and the other end of the cover plate is connected with the first dust cover through a buckle.

Optionally, a first diversion trench is arranged at the coarse material outlet, the first diversion trench extends obliquely and downwards, and a third vibrator is arranged at the bottom side of the first diversion trench.

Optionally, a second diversion trench is arranged at the fine material outlet, the second diversion trench extends obliquely and downwards, and a fourth vibrator is arranged at the bottom side of the second diversion trench.

Optionally, a material dropping opening of the discharging funnel is provided with a diversion trench, and a plurality of diversion channels are arranged in the diversion trench.

Optionally, a fifth vibrator is disposed on the bottom side of the diversion trench.

Optionally, the four corners of the bottom frame are provided with adjusting feet, and the adjusting feet are in threaded connection with the bottom frame.

The utility model has the advantages that:

the embodiment of the utility model provides an environment-friendly automatic feeding sieve husky equipment, a structure is simple, high durability and convenient use, carry the material from the low place through feed mechanism in the unloading funnel of eminence, the intensity of labour of the material loading of greatly reduced, during the sieve husky, the sand is poured into in the unloading funnel and is sieved on the sand table, because the upside and the downside of sieving the sand table are equipped with first dust cover and second dust cover respectively, the dust that just so avoids flies upward, cause environmental pollution, the staff has also been avoided sucking a large amount of dust and has caused the injury to the health.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a viewing angle of an environment-friendly automatic feeding sand screening device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of another view angle of the environment-friendly automatic feeding sand screening device according to the embodiment of the present invention;

fig. 3 is a schematic structural view of the diverter tank.

In the figure: 11-a chassis; 111-adjustment foot; 12-screening a sand table; 121-a second vibrator; 13-a first dust cover; 131-a blanking funnel; 132-a cover plate; 133-a splitter box; 134-fifth vibrator; 136-a flow-splitting channel; 14-a second dust cover; 15-a feeding mechanism; 151-screw conveyor; 152-a feeding funnel; 153-vibrating frame; 154-a first vibrator; 155-a magnet block; 16-a first guiding gutter; 161-third vibrator; 17-a second guiding gutter; 171-fourth vibrator.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, or the directions or positional relationships that the persons skilled in the art usually understand, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific directions, be constructed and operated in specific directions, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 and 2, the utility model provides an environment-friendly automatic feeding screening sand equipment, including chassis 11, screening sand table 12, first dust cover 13, second dust cover 14 and feed mechanism 15.

The underframe 11 is a frame structure made of welded rectangular pipes, angle steel and the like, and the underframe 11 plays a role in supporting other components.

The screening sand table 12 is of a net structure, the screening sand table 12 is obliquely arranged at the top of the base frame 11, the first dust cover 13 covers the upper side of the screening sand table 12, the second dust cover 14 covers the lower side of the screening sand table 12, and the upper end of the first dust cover 13 is provided with a blanking funnel 131.

Feed mechanism 15 includes screw conveyer 151 and feeding funnel 152, screw conveyer 151 slope sets up, feeding funnel 152 sets up in the feed inlet department of screw conveyer 151's lower extreme, the discharge gate and the unloading funnel 131 intercommunication of screw conveyer 151's upper end, thus, add the material in the feeding funnel 152 to the low place, carry in the unloading funnel 131 through screw conveyer 151, thereby fall into and sieve on the screening sand table 12, the material flows down along screening sand table 12, finer material leaks down from screening sand table 12, coarser material continues to flow down along screening sand table 12, thereby realize the thickness separation of material.

Be equipped with vibration frame 153 in the material loading funnel 152, the downside of vibration frame 153 is equipped with first vibrator 154, and the upside of vibration frame 153 is equipped with magnet piece 155, and the quantity of magnet piece 155 is the polylith, polylith magnet piece 155 interval distribution, and metal impurity in the material can be got rid of to magnet piece 155, and first vibrator 154 can make the material follow vibration frame 153 fall smoothly, avoids piling up on vibration frame 153.

In order to avoid the material to pile up on screening sand table 12, the left and right sides of screening sand table 12 can be equipped with second vibrator 121, and second vibrator 121 vibrates and can drive screening sand table 12 shake to make the material on the screening sand table 12 can flow downwards smoothly, because second dust cover 14 also is connected with screening sand table 12, consequently, second vibrator 121 can also drive the vibration of second dust cover 14 during the vibration, thereby makes the thin material that falls on second dust cover 14 can flow downwards.

The lower extreme of first dust cover 13 is equipped with the coarse fodder export, and the coarse fodder export is equipped with first guiding gutter 16, and first guiding gutter 16 slope downwardly extending, and like this, the thick material of separating will follow the coarse fodder export and flow down along first guiding gutter 16, and the bottom side of first guiding gutter 16 is equipped with third vibrator 161, and the setting of third vibrator 161 can make the smooth lapse of material in the first guiding gutter 16, avoids taking place to pile up the jam.

The lower extreme of second dust cover 14 is equipped with the thin material export, and the thin material exit is equipped with second guiding gutter 17, and second guiding gutter 17 slope downwardly extending, and like this, the thinner material of separating will flow down along second guiding gutter 17 from the thin material export, and the bottom side of second guiding gutter 17 is equipped with fourth vibrator 171, and the setting of fourth vibrator 171 can make the smooth lapse of material in the second guiding gutter 17, avoids taking place to pile up the jam.

The front of first dust cover 13 is equipped with the clearance window, and clearance window department is equipped with apron 132, and the one end and the first dust cover 13 of apron 132 rotate to be connected, and the other end and the first dust cover 13 of apron 132 pass through the buckle to be connected, are convenient for like this open apron 132 and clear up the sand that piles up on the sieve sand table 12.

A diversion channel 133 is arranged at the blanking port of the blanking funnel 131, as shown in fig. 3, the diversion channel 133 is trapezoidal in outline shape, and a plurality of diversion channels 136 are arranged in the diversion channel 133. The arrangement of the diversion channel 133 can disperse the materials in the discharging funnel 131, so that the materials can fall on the screening sand table 12 in a larger area, the arrangement of the screening sand table 12 prevents the materials in the discharging funnel 131 from falling on the screening sand table 12 in a centralized manner, and the screening efficiency and the screening effect are greatly improved. The bottom side of the diversion trench 133 is provided with the fifth vibrator 134, and the fifth vibrator 134 can enable the material in the diversion channel 136 to smoothly fall down, so that accumulation and blockage are avoided.

The bottom four corners position department of chassis 11 is equipped with adjusts foot 111, adjusts

foot

111 and 11 threaded connection of chassis, can adjust chassis 11's levelness and stability through adjusting to adjust foot 111.

The embodiment of the utility model provides an environment-friendly automatic feeding sieve husky equipment, a structure is simple, high durability and convenient use, carry the material from the low place through feed mechanism 15 in the unloading funnel 131 of eminence, the intensity of labour of the material loading of greatly reduced, during the sieve husky, because the upside and the downside of sieve sand table 12 are equipped with first dust cover 13 and second dust cover 14 respectively, the dust that just so avoids flies upward, cause environmental pollution, the staff has also been avoided sucking a large amount of dust and has caused the injury to healthy.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims

1. The utility model provides an environment-friendly automatic feeding screening sand equipment which characterized in that: including chassis, sieve sand table, first dust cover, second dust cover and feed mechanism, the slope of sieve sand table set up in the top of chassis, first dust cover set up in the upside of sieve sand table, the second dust cover set up in the downside of sieve sand table, the upper end of first dust cover is equipped with the unloading funnel, the lower extreme of first dust cover is equipped with the coarse fodder export, the lower extreme of second dust cover is equipped with the fine material export, feed mechanism includes screw conveyer and loading funnel, the screw conveyer slope sets up, the loading funnel set up in feed inlet department of screw conveyer's lower extreme, screw conveyer's upper end the discharge gate with the unloading funnel intercommunication.

2. The environment-friendly automatic feeding sand screening apparatus of claim 1, wherein: the feeding hopper is internally provided with a vibrating frame, a first vibrator is arranged on the lower side of the vibrating frame, and a magnet block is arranged on the upper side of the vibrating frame.

3. The environment-friendly automatic feeding sand screening apparatus of claim 1, wherein: and second vibrators are arranged on two sides of the sand sieving table in the width direction.

4. The environment-friendly automatic feeding sand screening apparatus of claim 1, wherein: the front of the first dust cover is provided with a cleaning window, a cover plate is arranged at the cleaning window, one end of the cover plate is rotatably connected with the first dust cover, and the other end of the cover plate is connected with the first dust cover through a buckle.

5. The environment-friendly automatic feeding sand screening apparatus of claim 1, wherein: the coarse material outlet is provided with a first diversion trench, the first diversion trench extends downwards in an inclined mode, and the bottom side of the first diversion trench is provided with a third vibrator.

6. The environment-friendly automatic feeding sand screening apparatus of claim 1, wherein: and a second diversion trench is arranged at the fine material outlet, the second diversion trench extends downwards in an inclined mode, and a fourth vibrator is arranged on the bottom side of the second diversion trench.

7. The environment-friendly automatic feeding sand screening apparatus of claim 1, wherein: the blanking opening of the blanking funnel is provided with a splitter box, and a plurality of splitter channels are arranged in the splitter box.

8. The environment-friendly automatic feeding sand screening apparatus of claim 7, wherein: and a fifth vibrator is arranged at the bottom side of the shunting groove.

9. The environment-friendly automatic feeding sand screening apparatus of claim 1, wherein: and adjusting feet are arranged at the four corners of the bottom frame and are in threaded connection with the bottom frame.