CN211964961U

CN211964961U - Sand screening and dust raising mechanism based on building engineering

Info

Publication number: CN211964961U
Application number: CN202020243197.2U
Authority: CN
Inventors: 林志敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-11-20
Anticipated expiration: 2030-03-03

Abstract

The utility model relates to a screening sand raise dust technical field, in particular to a screening sand raise dust mechanism based on building engineering, which comprises a base, wherein the inner side of the base is rotationally connected with a roller through a rotating shaft, the top end of the roller is slidably connected with a collecting box, the top end of the base is fixedly connected with a raise dust box, the right side of the raise dust box is fixedly connected with a first fan, the inner side of the rear end surface of the raise dust box is fixedly connected with a second fan, the rear end surface of the second fan is communicated with a threaded rod, the outer side of the threaded rod is provided with a dust removing box, the right side of the dust removing box is fixedly connected with the base, in the utility model, the blocking amount of a discharge hole of the discharge disc is adjusted through the arranged discharge disc, the rotating rod, the adjusting disc, the worm wheel and the worm according to the needs, thereby realizing the discharge operation of timing and quantitative, the timing and quantitative discharging saves labor cost, improves the working efficiency of the device, and is simple to operate, time-saving and labor-saving.

Description

Sand screening and dust raising mechanism based on building engineering

Technical Field

The utility model relates to a sieve husky raise dust technical field specifically is a sieve husky raise dust mechanism based on building engineering.

Background

The sand generally contains a small amount of soil, the soil content is limited by the building grade, the apparent density of the building sand is more than 2500kg/m & 3, the loose bulk density is more than 1350kg/m & 3, the sand is one of the main composition materials of concrete and mortar, is a bulk material of civil engineering, the sand is generally divided into natural sand and artificial sand, is formed by natural condition action (mainly rock weathering), rock particles with the particle size of less than 5mm are called natural sand, the artificial sand is formed by crushing rocks, and the natural sand can be divided into river sand, sea sand and mountain sand due to high cost, multiple flakes and powder, is generally not used, and according to different production sources, the demand for a sand screening and dust raising mechanism based on the building engineering is increasing.

Most screening sand mechanism based on building engineering who exists on the existing market is difficult to detach the dust, traditional screening sand mechanism based on building engineering is inconvenient when screening sand and removes dust the operation, troublesome poeration, the effect is relatively poor, efficiency is lower, and traditional screening sand raise dust mechanism based on building engineering all is the continuous transport material when using, the screening effect is relatively poor, be difficult to control timing ration unloading, and inconvenient regulation, consequently, propose a screening sand raise dust mechanism based on building engineering to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sieve husky raise dust mechanism based on building engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a sieve husky raise dust mechanism based on building engineering, includes the base, the base is inboard to be connected with the cylinder through the pivot rotation, cylinder top sliding connection has the collecting box, base top fixedly connected with raise dust case, the first fan of raise dust case right side fixedly connected with, the inboard fixedly connected with second fan of raise dust case rear end face, second fan rear end face intercommunication has the threaded rod, the threaded rod outside is provided with the case that removes dust, remove dust case right side with base fixed connection.

Preferably, raise dust case top fixedly connected with support, support right side fixedly connected with workbin, workbin left end fixedly connected with installation piece, the first motor of installation piece bottom fixedly connected with, the charging tray under the terminal fixedly connected with of first motor spindle, the charging tray bottom rotates and is connected with the bull stick, bull stick outside fixedly connected with adjustment disk, adjustment disk bottom fixedly connected with worm wheel, the meshing of worm wheel left side has the worm, the worm rear end face rotates through the pivot and is connected with the mount, the workbin sets up directly over the base.

Preferably, the discharge opening has been seted up to the lower charging tray inboard, the discharge opening of lower charging tray is the semicircle ring setting, the adjustment disk is the semicircle setting, the adjustment disk top with the lower charging tray laminates each other, the adjustment disk top with lower charging tray sliding connection, the movement track of adjustment disk is circular-arcly, the movement track setting of adjustment disk is in the below of lower charging tray discharge opening, the lower charging tray top with workbin sliding connection, the movement track of the discharge opening of lower charging tray is circular-arcly, the workbin bottom sets up on the movement track of the discharge opening of lower charging tray.

Preferably, the top end of the dust box is fixedly connected with a second motor, the tail end of a main shaft of the second motor is fixedly connected with a gear, the outer side of the gear is fixedly connected with a toothed ring, the left side of the toothed ring is fixedly connected with a connecting block, and the left side of the connecting block is fixedly connected with a screening net.

Preferably, the feed port has been seted up to raise dust case top, the screening net sets up the feed port top of raise dust case, screening net bottom with raise dust case sliding connection, raise dust case bottom with the base communicates each other, the ring gear bottom with raise dust case sliding connection, the screening net sets up under the workbin.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through lower charging tray, bull stick, adjustment disk, worm wheel and the worm that sets up, rotate the worm and pass through the worm wheel and drive the adjustment disk rotation on the bull stick, adjust the volume that the adjustment disk blockked the unloading dish discharge opening as required to realize the ejection of compact operation of timing ration, conveniently adjust quantitative volume, conveniently adjust as required at the device, the cost of labor has been saved in the ejection of compact of timing ration, has improved the work efficiency of device, easy operation, labour saving and time saving.

2. The utility model discloses in, through collecting box, raise dust case, first fan, second fan and the threaded rod that sets up, then first fan operation blows the material, the separation dust, then the second fan operation removes the dirt case with the dust suction through the threaded rod income, the screening sand raise dust operation of realization device, the efficiency of the screening sand raise dust operation of improvement device, then the device conveniently removes dust the operation, and easy operation, labour saving and time saving, and convenient the collection avoids the polluted environment, the stability that the improvement device used.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.

In the figure: 1-base, 2-roller, 3-collecting box, 4-dust raising box, 5-first fan, 6-second fan, 7-threaded rod, 8-dust removing box, 9-support, 10-material box, 11-mounting block, 12-first motor, 13-material discharging plate, 14-rotating rod, 15-regulating plate, 16-worm wheel, 17-worm, 18-support, 19-second motor, 20-gear, 21-toothed ring, 22-connecting block and 23-screening net.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides a sieve husky raise dust mechanism based on building engineering, the on-line screen storage device comprises a base 1, 1 inboard of base is rotated through the pivot and is connected with

cylinder

2, 2 top sliding connection of cylinder have collecting box 3, collect husky material 1 top fixedly connected with raise dust case 4, the first fan of 4 right sides fixedly connected with of raise dust case 5, the inboard fixedly connected with second fan 6 of 4 rear end faces of raise dust case, absorb the dust, 6 rear end faces of second fan intercommunication have threaded

rod

7, 7 outsides of threaded rod are provided with dust removal case 8, collect the dust, dust removal case 8 right sides and base 1 fixed connection.

The top end of the dust raising box 4 is fixedly connected with a support 9, the right side of the support 9 is fixedly connected with a material box 10, the left end of the material box 10 is fixedly connected with a mounting block 11, the bottom end of the mounting block 11 is fixedly connected with a first motor 12, the tail end of a main shaft of the first motor 12 is fixedly connected with a lower material plate 13, the bottom end of the lower material plate 13 is rotatably connected with a rotating rod 14, the outer side of the rotating rod 14 is fixedly connected with an adjusting plate 15, the bottom end of the adjusting plate 15 is fixedly connected with a worm wheel 16, the left side of the worm wheel 16 is meshed with a worm 17, the rear end surface of the worm 17 is rotatably connected with a fixing frame 18 through a rotating shaft, the material box 10 is arranged right above the base 1, the arrangement is favorable for adjusting the blocking amount of the adjusting plate (15) on the discharge hole of the lower material plate 13 according to needs, the adjusting disc 15 is arranged in a semicircular shape, the top end of the adjusting disc 15 is attached to the blanking disc 13, the top end of the adjusting disc 15 is connected with the blanking disc 13 in a sliding manner, the movement track of the adjusting disc 15 is arc-shaped, the movement track of the adjusting disc 15 is arranged below the discharge hole of the blanking disc 13, the top end of the blanking disc 13 is connected with the material box 10 in a sliding manner, the movement track of the discharge hole of the blanking disc 13 is arc-shaped, the bottom end of the material box 10 is arranged on the movement track of the discharge hole of the blanking disc 13, the arrangement is favorable for conveniently adjusting quantitative amount, the device can be conveniently adjusted as required, labor cost is saved by timed and quantitative discharging, the top end of the dust raising box 4 is fixedly connected with a second motor 19, the tail end of a main shaft of the second motor 19 is fixedly connected with a gear 20, the outer side of the gear 20 is fixedly connected with a toothed ring, this kind of be provided with and be favorable to carrying out the colating with husky material, and even unloading of carrying on, the feed port has been seted up on raise dust case 4 top, screening net 23 sets up in raise dust case 4's feed port top, screening net 23 bottom and raise dust case 4 sliding connection, raise dust case 4 bottom communicates with base 1 each other, toothed ring 21 bottom and raise dust case 4 sliding connection, screening net 23 sets up under workbin 10, this kind is provided with the screening sand raise dust operation that is favorable to realizing the device, the efficiency of the husky raise dust operation of improvement device screening, then the convenient operation of removing dust of device.

The working process is as follows: the device uses an external power supply to supply power, the power supply is switched on to operate the equipment, after a bracket 9 fixes a material box 10 and is filled with materials, then a first motor 12 on an installation block 11 operates to drive a lower material plate 13 to rotate, the materials in the material box 10 are discharged through a discharge hole, a worm 17 is rotated on a fixing frame 18, so that an adjusting plate 15 on a rotating rod 14 is driven to rotate through a worm wheel 16, the blocking amount of the adjusting plate 15 to the discharge hole of the lower material plate 13 is adjusted according to needs, thereby realizing the timed and quantitative discharging operation, conveniently adjusting the quantitative amount, conveniently adjusting the device according to needs, saving labor cost by timed and quantitative discharging, improving the working efficiency of the device, being simple in operation, saving time and labor, enabling the materials to enter a sieving net 23, then a second motor 19 operates to drive a gear 20 to rotate, the gear 20 drives a toothed ring 21 to reciprocate left and right, and then drives the sieving net 23, thereby screening net 23 carries out the colating, and even unloading of carrying on, then the material is blown in the operation of first fan 5, the separation dust, then the operation of second fan 6 is with the dust suction through threaded rod 7 income dust removal case 8, add full water in the dust removal case 8, the dust is adsorbed by water, the material then falls on collecting box 3, cylinder 2 is used for conveniently changing collecting box 3, thereby realize the screening sand raise dust operation of device, improve the efficiency of the operation of device screening sand raise dust, then the device conveniently removes dust, the operation is simple, time and labor saving, and convenient collection, avoid the polluted environment, the stability of device use is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sieve sand raise dust mechanism based on building engineering, includes base (1), its characterized in that: base (1) inboard is rotated through the pivot and is connected with cylinder (2), cylinder (2) top sliding connection has collecting box (3), base (1) top fixedly connected with raise dust case (4), the first fan (5) of raise dust case (4) right side fixedly connected with, the inboard fixedly connected with second fan (6) of raise dust case (4) rear end face, second fan (6) rear end face intercommunication has threaded rod (7), threaded rod (7) outside is provided with dust removal case (8), dust removal case (8) right side with base (1) fixed connection.

2. The sand screening and dust raising mechanism based on the constructional engineering as claimed in claim 1, wherein: raise dust case (4) top fixedly connected with support (9), support (9) right side fixedly connected with workbin (10), workbin (10) left end fixedly connected with installation piece (11), the first motor (12) of installation piece (11) bottom fixedly connected with, charging tray (13) under first motor (12) the terminal fixedly connected with of main shaft, charging tray (13) bottom is rotated and is connected with bull stick (14) down, bull stick (14) outside fixedly connected with adjustment disk (15), adjustment disk (15) bottom fixedly connected with worm wheel (16), worm wheel (16) left side meshing has worm (17), worm (17) rear end face rotates through the pivot and is connected with mount (18), workbin (10) set up directly over base (1).

3. The sand screening and dust raising mechanism based on the constructional engineering as claimed in claim 2, wherein: the discharge opening has been seted up to lower charging tray (13) inboard, the discharge opening of lower charging tray (13) is the semicircle ring setting, adjustment disk (15) are the semicircle setting, adjustment disk (15) top with lower charging tray (13) laminate each other, adjustment disk (15) top with charging tray (13) sliding connection down, the movement track of adjustment disk (15) is circular-arcly, the movement track setting of adjustment disk (15) is in the below of lower charging tray (13) discharge opening, lower charging tray (13) top with workbin (10) sliding connection, the movement track of the discharge opening of lower charging tray (13) is circular-arcly, workbin (10) bottom sets up on the movement track of the discharge opening of lower charging tray (13).

4. The sand screening and dust raising mechanism based on the constructional engineering as claimed in claim 2, wherein: raise dust case (4) top fixedly connected with second motor (19), second motor (19) main shaft end fixedly connected with gear (20), gear (20) outside fixedly connected with ring gear (21), ring gear (21) left side fixedly connected with connecting block (22), connecting block (22) left side fixedly connected with screening net (23).

5. The sand screening and dust raising mechanism based on the constructional engineering as claimed in claim 4, wherein: the feed port has been seted up on raise dust case (4) top, screening net (23) set up the feed port top of raise dust case (4), screening net (23) bottom with raise dust case (4) sliding connection, raise dust case (4) bottom with base (1) communicates each other, ring gear (21) bottom with raise dust case (4) sliding connection, screening net (23) set up under workbin (10).