CN212328817U

CN212328817U - Automatic sand sieving device of pay-off

Info

Publication number: CN212328817U
Application number: CN202020360893.1U
Authority: CN
Inventors: 陈章湖
Original assignee: Nanan Haotian Industrial Design Co ltd
Current assignee: Hubei Huayao Runtai Environmental Protection Technology Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-01-12
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses an automatic feeding sand screening device, which structurally comprises a base, wherein a support plate is arranged on the left side of the top end of the base, springs are fixedly arranged at four corners of the bottom end of the support plate, the bottom end of the springs is fixedly connected with the base, a hopper is nested at the left part of the support plate, a discharge port is arranged at the right part of the support plate, a discharge hopper is arranged below the discharge port, pillars are arranged at the front and the rear ends of the right side of the top end of the base, two ends of the top end of each pillar are respectively provided with a clamping plate, the two sides of the inner end of each clamping plate are respectively and rotatably connected with a rotating roller, a conveying belt is sleeved between the two rotating rollers, a plurality of through holes are arranged on the conveying belt, a speed reducer is fixedly arranged at the front end of each pillar, the double-layer screening machine has the advantages of convenience in maintenance, high reliability of the whole machine, high screening efficiency, automatic feeding and filtering, and convenience in collection of double-layer discharging design.

Description

Automatic sand sieving device of pay-off

Technical Field

The utility model relates to an automatic pay-off's screening sand device belongs to screening sand equipment technical field.

Background

The construction refers to the production activities in the construction implementation stage of the engineering construction, and is the construction process of various buildings, and also can be said to be the process of changing various lines on the design drawing into real objects at the designated places, and comprises the basic engineering construction, the main structure construction, the roofing engineering construction, the decoration engineering construction and the like, and the place of the construction operation is called as the construction site or the construction site, and is also called as the construction site.

In the building work progress, need use silt, the reinforcing bar, building raw and other materials such as concrete, in order to satisfy different construction requirements, the quality of the silt of needs is also different, in order to obtain the higher silt of quality, generally all need use screening sand device to sieve silt, but current screening sand device is when sieving husky, all directly rely on vibrating motor to sieve, work efficiency is low, and the inhomogeneous of sieving, influence the husky effect of sieve, and current screening sand device shovels husky sand through the workman and send husky, increase workman's the amount of labour.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an autoloading's screening sand device to solve current problem.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an automatic pay-off's screening sand device which characterized in that: the structure of the rotary roller comprises a base, wherein a support plate is arranged on the left side of the top of the base, springs are fixedly mounted at four corners of the bottom of the support plate, the bottom of each spring is fixedly connected with the base, a hopper is mounted at the left of the support plate in an embedded mode, a discharge port is formed in the right of the support plate, a discharge hopper is arranged below the discharge port, pillars and two ends are arranged at the front end and the rear end of the right of the top of the base respectively, clamping plates are arranged at the top ends of the pillars respectively, a rotary roller is connected to the two sides of the inner end of each clamping plate in a rotating mode, a conveying belt is sleeved between the rotary rollers, a plurality of through holes are formed in the conveying belt, the front end of each clamping plate is fixedly mounted.

Further, a rotating shaft is arranged at the right end inside the hopper, a driving wheel is rotatably connected to the right end of the outer wall of the hopper, a central shaft of the driving wheel penetrates through the side wall of the hopper and is connected with the rotating shaft, a driving belt is arranged on an output shaft of the speed reducer, the other end of the driving belt is sleeved on the outer surface of the driving wheel, a connecting rod is fixedly mounted on the surface of the rotating shaft, and a bucket is fixedly connected to the other end of.

Furthermore, a frame is arranged in the middle of the top end of the clamping plate, and a plurality of magnets are fixedly mounted on the inner wall of the top of the frame.

Furthermore, four corners of the bottom end of the base are provided with universal wheels, and a plurality of ground supporting rods are arranged on the outer side of the base.

Furthermore, a discharge plate is fixedly arranged at the bottom of the right end of the clamping plate.

The utility model has the advantages that: before use, the sand to be screened is poured into the hopper, then the motor is started when the sand screening device is used, the sand screening process can be automatically completed by the sand screening device, the motor rotates to drive the speed reducer to run, the speed reducer runs to drive the rotating shaft to rotate through the driving belt, the rotating shaft rotates to drive the bucket to rotate, the bucket rotates to dig up the sand in the hopper and then throws the sand onto the conveying belt, the speed reducer runs to drive the conveying belt to run, the conveying belt runs to convey the sand to the right, due to the design of the through holes in the conveying belt, the sand in the sand can be screened through the through holes, meanwhile, the magnet can adsorb and remove scrap iron in the sand, then the sand falls onto the discharge hopper, the stone is conveyed and falls onto the discharge plate, due to the design of the driving wheels, workers can collect the stone and sand by the convenience of the design of the driving wheels when the conveying belt is conveyed, the utility model discloses operate steadily, simple structure, easy maintenance, the complete machine reliability is high, and screening efficiency is high, and autoloading filters, and the double-deck row of material design is convenient to be collected.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of an automatic feeding sand sieving device of the present invention;

fig. 2 is a sectional view of the structure of an automatic feeding sand sieving device of the present invention;

fig. 3 is a structural diagram of a bucket of an automatic sand sieving device of the utility model.

In the figure: the device comprises a base-1, a support plate-2, a spring-3, a hopper-4, a discharge port-5, a discharge hopper-6, a support column-7, a clamping plate-8, a rotating roller-9, a conveying belt-10, a through hole-11, a speed reducer-12, a motor-13, a rotating shaft-14, a driving wheel-15, a driving belt-16, a connecting rod-17, a bucket-18, a frame-19, a magnet-20, a universal wheel-21, a ground supporting rod-22 and a discharge plate-23.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution of an automatic feeding sand sieving device: the structure of the device comprises a base 1, wherein a support plate 2 is arranged on the left side of the top end of the base 1, springs 3 are fixedly arranged at four corners of the bottom end of the support plate 2, the bottom end of each spring 3 is fixedly connected with the base 1, a hopper 4 is nested at the left part of the support plate 2, a discharge port 5 is arranged at the right part of the support plate 2, a discharge hopper 6 is arranged below the discharge port 5, pillars 7 are arranged at the front end and the rear end of the right side of the top end of the base 1, clamping plates 8 are arranged at the top ends of the pillars 7 at two ends, rotating rollers 9 are rotatably connected with both sides of the inner end of each clamping plate 8, a conveying belt 10 is sleeved between the two rotating rollers 9, a plurality of through holes 11 are arranged on the conveying belt 10, a speed reducer 12 is fixedly arranged at the front end of each pillar 7, an output shaft of the speed, the inside right-hand member of hopper 4 is equipped with pivot 14, 4 outer wall right-hand members of hopper rotate and are connected with drive wheel 15, drive wheel 15 center pin runs through 4 lateral walls of hopper and with pivot 14 is connected, be equipped with drive belt 16 on the 12 output shafts of speed reducer, 16 other pot heads of drive belt are located 15 surfaces of drive wheel, 14 fixed surface of pivot

installs connecting rod

17, 17 other end fixedly connected with digger 18 of connecting rod, 8 top middle parts of splint are equipped with

frame

19, 19 top inner wall fixed mounting of frame has a plurality of magnet 20, 1 bottom four corners of base all is equipped with universal wheel 21, the 1 outside of base is equipped with a plurality of ground poles 22 that prop, 8 right-hand member bottom fixed mounting of splint have discharge plate 23.

For example, before use, the sand to be screened is poured into the hopper 4, then the motor 13 is started when the sand screening device is used, the sand screening process can be automatically completed by the sand screening device, the motor 13 rotates to drive the speed reducer 12 to operate, the speed reducer 12 operates to drive the rotating shaft 14 to rotate through the driving belt 16, the rotating shaft 14 rotates to drive the bucket 18 to rotate, the bucket 18 rotates to dig up the sand in the hopper 4 and then throw the sand onto the conveying belt 10, the speed reducer 12 operates to drive the conveying belt 10 to operate, the conveying belt 10 operates to convey the sand to the right, due to the design of the through holes 11 on the conveying belt 10, the sand in the sand can be screened through the through holes 11, meanwhile, the magnet can adsorb and remove scrap iron in the sand, then the sand falls onto the discharging hopper 6, the stone is continuously conveyed and falls onto the discharging plate 23, the worker can conveniently collect the stone and the sand through the discharging designs of the two sides, bucket 18 is rotated just above to continue the sand casting.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automatic pay-off's screening sand device which characterized in that: the structure of the automatic feeding machine comprises a base (1), wherein a support plate (2) is arranged on the left side of the top of the base (1), springs (3) are fixedly arranged at four corners of the bottom of the support plate (2), the bottom of each spring (3) is fixedly connected with the base (1), a hopper (4) is nested and installed at the left part of the support plate (2), a discharge hole (5) is formed in the right part of the support plate (2), a discharge hopper (6) is arranged below the discharge hole (5), pillars (7) are arranged at the front and rear ends of the right side of the top of the base (1), clamping plates (8) are arranged at the top ends of the pillars (7), rotating rollers (9) are rotatably connected to two sides of the inner end of each clamping plate (8), a conveying belt (10) is sleeved between the two rotating rollers (9), a plurality of through holes (11) are formed, an output shaft of the speed reducer (12) penetrates through the clamping plate (8) and is connected with the left rotating roller (9) in a shaft mode, a motor (13) is arranged at the top end of the speed reducer (12), and an output shaft of the motor (13) is fixedly connected with an input end of the speed reducer (12).

2. An autofeed sand screen apparatus as claimed in claim 1, wherein: the novel bucket is characterized in that a rotating shaft (14) is arranged at the right end inside the hopper (4), a driving wheel (15) is rotatably connected to the right end of the outer wall of the hopper (4), a central shaft of the driving wheel (15) penetrates through the side wall of the hopper (4) and is connected with the rotating shaft (14), a driving belt (16) is arranged on an output shaft of the speed reducer (12), the outer surface of the driving wheel (15) is sleeved with the other end of the driving belt (16), a connecting rod (17) is fixedly mounted on the surface of the rotating shaft (14), and a bucket (18) is fixedly connected.

3. An autofeed sand screen apparatus as claimed in claim 1, wherein: the middle part of the top end of the clamping plate (8) is provided with a frame (19), and a plurality of magnets (20) are fixedly arranged on the inner wall of the top of the frame (19).

4. An autofeed sand screen apparatus as claimed in claim 1, wherein: the universal wheels (21) are arranged at four corners of the bottom end of the base (1), and a plurality of ground supporting rods (22) are arranged on the outer side of the base (1).

5. An autofeed sand screen apparatus as claimed in claim 1, wherein: the bottom of the right end of the clamping plate (8) is fixedly provided with a discharging plate (23).