CN211436941U

CN211436941U - Building material processing sieving mechanism

Info

Publication number: CN211436941U
Application number: CN201922040607.3U
Authority: CN
Inventors: 吴福林
Original assignee: Quanzhou Shanmei Trading Co ltd
Current assignee: Quanzhou Shanmei Trading Co ltd
Priority date: 2019-11-23
Filing date: 2019-11-23
Publication date: 2020-09-08
Anticipated expiration: 2029-11-23

Abstract

The utility model discloses a building material processing and screening device, which structurally comprises a base, a vibration groove, a feed hopper, a U-shaped screen and a plurality of buffer springs, wherein the vibration groove is obliquely arranged at the upper part of the base, and are respectively arranged at the two sides of the bottom of the vibration groove, the two side parts of the vibration groove are respectively and fixedly provided with a vibration motor, the vibration groove is elastically connected with the base through each buffer spring, the feed hopper is arranged at one end of the vibration groove, the U-shaped screen mesh is detachably arranged in the vibration groove, a plurality of fixing pieces are arranged at the upper parts of two sides of the vibration groove, the tops of the two sides of the U-shaped screen are provided with screw rods corresponding to the fixing pieces, the front ends of the fixing pieces are provided with sliding grooves, a coarse material charging chute is fixedly arranged at the front end of the U-shaped screen, and a fine material charging chute is arranged at the front end of the vibration chute; the utility model has the advantages of simple structure, the operation of being convenient for, the screening efficiency is high.

Description

Building material processing sieving mechanism

Technical Field

The utility model relates to a building materials processing machinery technical field especially relates to a building material processing sieving mechanism.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities. Building materials are a general term for materials used in civil engineering and construction. It can be divided into structural material, decorative material and some special materials. The structural materials comprise wood, bamboo, stone, cement, concrete, metal, tiles, ceramics, glass, engineering plastics, composite materials and the like;

the prior art discloses the application numbers as follows: CN 201620506490.7's a building materials processing sieve material equipment, its characterized in that the guide bar is located the uide bushing inside and is connected with damping spring, equipment shell top is provided with the polarization motor, be provided with the wearing layer on the equipment shell inside wall, equipment shell upper end one side is provided with the inlet pipe, inside first filter screen, the second filter screen of having set gradually under to from last of equipment shell, on the equipment shell lateral wall and be located first filter screen, second filter screen bottom and be provided with the side relief hole, but this prior art filters the material less perfect, and the filter effect is relatively poor, and the filter screen can not realize adjusting and changing, can not select the specification size of screening for use the filter screen according to different demands.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a building material processing sieving mechanism.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a building material processing and screening device comprises a base, a vibration groove, a plurality of feed hoppers, U-shaped screen meshes and buffer springs, wherein the vibration groove is obliquely arranged on the upper part of the base, the buffer springs are respectively arranged on the two sides of the bottom of the vibration groove, vibration motors are fixedly arranged on the two side parts of the vibration groove, the vibration groove is elastically connected with the base through the buffer springs, the feed hoppers are arranged at one end of the vibration groove and are integrally formed with the vibration groove, the U-shaped screen meshes are detachably arranged in the vibration groove, one end of each U-shaped screen mesh extends into the feed hoppers, a certain gap is reserved between the two side parts of the U-shaped screen meshes and the two side parts of the interior of the vibration groove, a plurality of fixing pieces are arranged on the upper parts of the two sides of the vibration groove, and screw rods corresponding to the fixing pieces are arranged at the top parts of the two, each the mounting front end all is equipped with the sliding tray, and is individual the screw rod stretches into each respectively the sliding tray just is fixed through the nut, the U type screen cloth front end is equipped with coarse fodder charging conduit admittedly, the vibration groove front end is equipped with fine material charging conduit, fine material charging conduit and vibration groove fixed connection.

Preferably, the side part of the feeding hopper is provided with a scraping plate, the scraping plate is movably hinged with the feeding hopper, and the width of the scraping plate is smaller than the inner width of the U-shaped screen.

Preferably, the number of the buffer springs is four, and the buffer springs are respectively arranged at two ends of two side portions of the vibration groove.

Preferably, the number of the fixing pieces is four, and the fixing pieces are arranged on the two side edges of the vibration groove in a pairwise opposite mode.

Preferably, the discharge port of the coarse material charging chute and the discharge port of the fine material charging chute are arranged in a crossed and opposite mode.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:

the utility model provides a pair of building material processing sieving mechanism pours the material of waiting to filter into the U type screen cloth front end in the feeder hopper, starts vibrating motor, and the vibration tank rocks, drives U type screen cloth simultaneously and rocks, and after the material was opened out through scraping the flitch, little material fell into the vibration tank bottom through the sieve mesh of U type screen cloth, and big material rolls on U type screen cloth, fell out from coarse fodder blanking chute at last, and thin material finally fell out from fine fodder blanking chute; in the process, the U-shaped screen is hung in the vibrating groove through the fixing pieces, so that the U-shaped screen is convenient to replace, and meanwhile, the shaking distance of the U-shaped screen is properly increased through the sliding grooves in the fixing pieces, so that the screening efficiency is greatly improved, and the screening effect is also better; the utility model has the advantages of simple structure, the operation of being convenient for, the screening efficiency is high.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of a portion A of FIG. 1;

in the figure: the device comprises a base 1, a vibrating groove 2, a feed hopper 3, a 4U-shaped screen, a buffer spring 5, a vibrating motor 6, a fixing part 7, a screw rod 8, a fine material charging chute 201, a scraping plate 301, a coarse material charging chute 401 and a sliding groove 701.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following drawings and embodiments are connected to further illustrate the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Examples

Referring to fig. 1-2, the technical solution adopted by the present invention is: a building material processing and screening device comprises a base 1, a vibration groove 2, four feed hoppers 3, a U-shaped screen 4 and buffer springs 5, wherein the vibration groove 2 is obliquely arranged on the upper part of the base 1, the number of the buffer springs 5 is four, the four buffer springs are respectively arranged on the two sides of the bottom of the vibration groove 2, vibration motors 6 are fixedly arranged on the two sides of the vibration groove 2, the vibration groove 2 is elastically connected with the base 2 through the buffer springs 5, the feed hoppers 3 are arranged at one ends of the vibration groove 2 and are integrally formed with the vibration groove 2, the U-shaped screen 4 is detachably arranged inside the vibration groove 2, one end of each U-shaped screen extends into the feed hoppers 3, a certain gap is reserved between the two sides of the U-shaped screen 4 and the two sides of the inside of the vibration groove 2, and a plurality of fixing pieces 7 are arranged on the two sides of the vibration groove 2, u type screen cloth 4's both sides top be equipped with each the corresponding screw rod 8 of mounting 7, each 7 front ends of mounting all are equipped with sliding tray 701, each screw rod 8 stretches into each respectively sliding tray 701 just is fixed through the nut, U type screen cloth 4 end has set firmly coarse

fodder blanking groove

401, 2 ends of vibrating chute are equipped with fine material blanking groove 201, fine

material blanking groove

201 and 2 fixed connection of vibrating chute, 3 lateral parts of feeder hopper are equipped with scrapes flitch 301, scrape flitch 301 with 3 activity hinge joints of feeder hopper, just the width of scraping flitch 301 is less than U type screen cloth 4's interior width.

When the screening device is used, materials to be screened are poured into the front end of the U-shaped screen 4 in the feeding hopper 3, the vibrating motor 6 is started, the vibrating trough 2 is vibrated, the U-shaped screen 4 is driven to vibrate, after the materials are spread out through the scraping plate 301, small materials fall into the bottom of the vibrating trough 2 through the sieve holes of the U-shaped screen 4, large materials roll on the U-shaped screen 4 and finally fall out of the coarse material blanking trough 401, and fine materials finally fall out of the fine material blanking trough 201; in the process, the U-shaped screen 4 is hung in the vibrating groove 2 through the fixing pieces 7, so that the U-shaped screen is convenient to replace, and meanwhile, the shaking distance of the U-shaped screen 4 is properly increased through the sliding grooves 701 on the fixing pieces 7, so that the screening efficiency is greatly improved, and the screening effect is better; the utility model has the advantages of simple structure, the operation of being convenient for, the screening efficiency is high.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a building material processing sieving mechanism which characterized in that: the vibrating screen comprises a base, a vibrating groove, a feed hopper, a U-shaped screen and buffer springs, wherein the vibrating groove is obliquely arranged on the upper part of the base, the number of the buffer springs is multiple, the buffer springs are respectively arranged on two sides of the bottom of the vibrating groove, vibrating motors are fixedly arranged on two sides of the vibrating groove, the vibrating groove is elastically connected with the base through the buffer springs, the feed hopper is arranged at one end of the vibrating groove and is integrally formed with the vibrating groove, the U-shaped screen is detachably arranged in the vibrating groove, one end of the U-shaped screen extends into the feed hopper, a certain gap is reserved between two sides of the U-shaped screen and two sides of the inside of the vibrating groove, a plurality of fixing pieces are arranged on the upper parts of two sides of the vibrating groove, screw rods corresponding to the fixing pieces are arranged at the tops of two sides of the U-shaped screen, a sliding groove is arranged, each the screw rod stretches into each respectively the sliding tray just is fixed through the nut, the U type screen cloth front end is equipped with coarse fodder charging conduit admittedly, the vibrating chute front end is equipped with fine material charging conduit, fine material charging conduit and vibrating chute fixed connection.

2. The building material processing and screening device of claim 1, wherein: the feed hopper lateral part is equipped with scrapes the flitch, scrape the flitch with the feed hopper activity is articulated, just scrape the width of flitch and be less than the interior width of U type screen cloth.

3. The building material processing and screening device of claim 1, wherein: the number of the buffer springs is four, and the buffer springs are respectively arranged at two ends of two side parts of the vibration groove.

4. The building material processing and screening device of claim 1, wherein: the number of the fixing pieces is four, and the fixing pieces are arranged on the two side edges of the vibration groove in a pairwise opposite mode.

5. The building material processing and screening device of claim 1, wherein: and the discharge port of the coarse material charging chute and the discharge port of the fine material charging chute are arranged in a crossed and opposite mode.