CN212347923U

CN212347923U - Mortar filter equipment

Info

Publication number: CN212347923U
Application number: CN202020489478.6U
Authority: CN
Inventors: 张中华; 张万付; 龚光辉; 许付玉
Original assignee: Suiping Jinding Building Material Co ltd
Current assignee: Suiping Jinding Building Material Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2021-01-15
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a mortar filtering device, which comprises a supporting unit, a filtering unit and a feeding unit; the supporting unit comprises a bearing bottom plate, supporting legs are arranged at four corners of the lower surface of the bearing bottom plate, and foot pads are arranged at the lower ends of the supporting legs; the filter unit comprises a filter box body, springs are arranged at four corners of the lower surface of the filter box body, the lower ends of the springs are connected with a bearing bottom plate, a filter plate is arranged inside the filter box body, a filter screen is arranged below the filter plate, a first discharge hole is formed in the side surface of the filter box body, a material blocking inclined plate is arranged below the filter plate, a feed opening is formed in the center of the lower surface of the filter box body, and a discharge hopper is arranged below the feed opening; buffering the impact of mortar to the filter through keeping off material umbrella to disperse the mortar, prevent that the filter from taking place to warp, thereby make the life-span that the filter used longer, the utility model discloses stable in structure, easy operation, the filter effect is good.

Description

Mortar filter equipment

Technical Field

The utility model relates to a building materials production technical field specifically is a mortar filter equipment.

Background

In the present mortar preparation process, sand grains and cement are mixed and added with water to prepare mortar, the mortar is mainly filtered for one time through a filter screen in a filtering device, but along with continuous feeding of the mortar, the mortar to be filtered is continuously accumulated, the blockage of filter meshes is easily caused, the filtering quality and the filtering efficiency are greatly influenced, the existing mortar filtering device only filters the mortar for one time, and the filtering effect is poor.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a mortar filter equipment, stable in structure, easy operation, the filter effect is good, can carry out prefilter with great sand grain in the mortar, then filters the mortar once more, and is graded the size of sand grain with the mortar to satisfy people to the demand of different specification mortars, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mortar filtering device comprises a supporting unit, a filtering unit and a feeding unit;

a support unit: the supporting unit comprises a bearing bottom plate, supporting legs are arranged at four corners of the lower surface of the bearing bottom plate, and foot pads are arranged at the lower ends of the supporting legs;

a filtering unit: the filter unit comprises a filter box body, springs are arranged at four corners of the lower surface of the filter box body, the lower ends of the springs are connected with a bearing bottom plate, a filter plate is arranged inside the filter box body, a filter screen is arranged below the filter plate, a first discharge hole is formed in the side surface of the filter box body, a material blocking inclined plate is arranged below the filter plate, a feed opening is formed in the center of the lower surface of the filter box body, and a discharge hopper is arranged below the feed opening;

a feeding unit: the feeding unit comprises a hopper frame, the lower end of the hopper frame is connected with a bearing bottom plate, a feeding hopper is arranged in the center of the hopper frame, the lower end of the feeding hopper is connected with a hose, and a control switch is arranged on the side surface of the hopper frame;

wherein: the front side face and the rear side face of the filtering box body are provided with ear plates, vibration motors are fixed on the ear plates, and the vibration motors are electrically connected with the output end of an external power supply through control switches.

Furthermore, go out the hopper lower extreme and run through to the below of bearing bottom plate, the top that goes out the hopper corresponds with the feed opening for conveniently carry out the unloading, the lower extreme that goes out the hopper is connected with the second discharge gate.

Further, the filtration pore diameter of crossing of filter is greater than the filtration pore diameter of crossing of filter screen, carries out preliminary filtration to the mortar through the filter, filters great granule in the mortar, the filter screen is equipped with the contained angle that is not less than 15 degrees with the horizontal plane, and the lower extreme of filter screen incline direction is corresponding with first discharge gate, will carry out filtration once more through prefilter's mortar through the filter screen to carry out the mortar in grades, the mortar of great sand grain is discharged through first discharge gate, and the mortar of less granule passes through the discharge of second discharge gate.

Further, be equipped with under the hose and keep off the material umbrella, through keeping off the impact of material umbrella buffering mortar to the filter to disperse the mortar, prevent that the filter from taking place to warp, thereby make the life-span of filter life longer, the below that keeps off the material umbrella is equipped with the connecting plate, and the connecting plate is located the top of filter, carries out reliable support to keeping off the material umbrella through the connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that: this mortar filter equipment has following benefit:

1. the utility model discloses on set up the filter, carry out preliminary filtration to the mortar through the filter, filter great granule in the mortar, will carry out filtration once more through prefilter's mortar through the filter screen to carry out the mortar in grades, the mortar of great sand grain is discharged through first discharge gate, and the mortar of less granule passes through the discharge of second discharge gate.

2. The utility model discloses on set up and kept off the material umbrella, cushion the impact of mortar to the filter through keeping off the material umbrella to disperse the mortar, prevent that the filter from taking place to warp, thereby make the life-span that the filter used longer, carry out reliable support to keeping off the material umbrella through the connecting plate.

3. The utility model discloses on set up shock dynamo, drive through shock dynamo and filter the box and shake to make filtration efficiency higher, the utility model discloses stable in structure, easy operation, the filter effect is good, can carry out prefilter with great sand grain in the mortar, then filters the mortar once more, and is in grades the size of sand grain with the mortar, thereby satisfies the demand of people to different specification mortars.

Drawings

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

fig. 2 is a schematic view of the cross-sectional structure of the present invention.

In the figure: the material blocking umbrella comprises a material blocking umbrella body 1, a connecting plate 2, a first material outlet 3, a supporting unit 4, a bearing bottom plate 41, a supporting leg 42, a foot pad 43, a control switch 5, a second material outlet 6, a vibration motor 7, an ear plate 8, a filtering unit 9, a spring 91, a filtering box body 92, a filtering plate 93, a feeding unit 10, a feeding hopper 101, a hose 102, a hopper frame 103, a filtering screen 11, a material blocking inclined plate 12, a material discharging opening 13 and a material discharging hopper 14.

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.

Example one

Referring to fig. 1-2, the present invention provides a technical solution: a mortar filtering device comprises a supporting unit 4, a filtering unit 9 and a feeding unit 10;

the supporting unit 4: the supporting unit 4 comprises a bearing bottom plate 41, supporting legs 42 are arranged at four corners of the lower surface of the bearing bottom plate 41, foot pads 43 are arranged at the lower ends of the supporting legs 42, and the foot pads 43 increase the contact area with the ground, so that the mortar filtering device is safer and more reliable;

the filtering unit 9: the filtering unit 9 comprises a filtering box body 92, springs 91 are arranged at four corners of the lower surface of the filtering box body 92, the lower end of each spring 91 is connected with the bearing bottom plate 41, a filtering plate 93 is arranged inside the filtering box body 92, a filtering net 11 is arranged below the filtering plate 93, a first discharging hole 3 is arranged on the side surface of the filtering box body 92, the filtering hole diameter of the filtering plate 93 is larger than that of the filtering hole diameter of the filtering plate 11, the mortar is primarily filtered through the filtering plate 93, larger particles in the mortar are filtered, an included angle of not less than 15 degrees is formed between the filtering net 11 and the horizontal plane, the lower end of the filtering net 11 in the inclined direction corresponds to the first discharging hole 3, the primarily filtered mortar is secondarily filtered through the filtering net 11, the mortar is classified, the mortar with larger sand grains is discharged through the first discharging hole 3, the mortar with smaller particles is discharged through the second discharging hole 6, a feed opening 13 is formed in the center of the lower surface of the filtering box body 92, a discharge hopper 14 is arranged below the feed opening 13, the lower end of the discharge hopper 14 penetrates below the bearing bottom plate 41, the upper part of the discharge hopper 14 corresponds to the feed opening 13, so that the blanking is convenient, and a second discharge opening 6 is connected to the lower end of the discharge hopper 14;

the feeding unit 10: the feeding unit 10 comprises a hopper frame 103, the lower end of the hopper frame 103 is connected with the bearing bottom plate 41, a feeding hopper 101 is arranged at the center of the hopper frame 103, a hose 102 is connected to the lower end of the feeding hopper 101, a material blocking umbrella 1 is arranged under the hose 102, the impact of mortar on a filter plate 93 is buffered through the material blocking umbrella 1, the mortar is dispersed, and the filter plate 93 is prevented from deforming, so that the service life of the filter plate 93 is longer, a connecting plate 2 is arranged below the material blocking umbrella 1, the connecting plate 2 is positioned above the filter plate 93, the material blocking umbrella 1 is reliably supported through the connecting plate 2, and a control switch 5 is arranged on the side face of the hopper frame 103;

wherein: the front flank of filtering box 92 and the below of trailing flank are equipped with otic placode 8, are fixed with shock dynamo 7 on the otic placode 8, and shock dynamo 7 passes through the output that external power source is connected to the 5 electricity of control switch, and it shakes to drive through shock dynamo 7 and filters box 92 to make filtration efficiency higher, the utility model discloses stable in structure, easy operation, the filter effect is good, can carry out prefilter with great sand grain in the mortar, then filters the mortar once more, grades the mortar according to the size of sand grain to satisfy the demand of people to different specification mortars.

When in use: control switch 5 starts vibrating motor 7, vibrating motor 7 shakes through 8 drive filter box 92 of otic placode, spring 91 makes filter box 92 vibrations effect better, with the leading-in feeder hopper 101 of mortar, earlier through the impact of striker umbrella 1 buffering mortar to filter 93, and disperse the mortar, carry out preliminary filtration to the mortar through filter 93, filter great granule in the mortar, will carry out filtration once more through the mortar of prefilter through filter screen 11, thereby classify the mortar, the mortar of great sand grain is discharged through first discharge gate 3, the mortar of less granule passes through 6 discharges of second discharge gate.

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 mortar filter equipment, includes supporting element, filter unit and feed unit, its characterized in that:

2. A mortar filtration unit according to claim 1, characterised in that: the lower end of the discharge hopper penetrates through the lower part of the bearing bottom plate, the upper part of the discharge hopper corresponds to the discharge opening, and the lower end of the discharge hopper is connected with a second discharge opening.

3. A mortar filtration unit according to claim 1, characterised in that: the filter hole diameter of filter is greater than the filter hole diameter of filter screen, the filter screen is equipped with the contained angle that is not less than 15 degrees with the horizontal plane, and the lower extreme of filter screen incline direction corresponds with first discharge gate.

4. A mortar filtration unit according to claim 1, characterised in that: a material blocking umbrella is arranged under the hose, a connecting plate is arranged below the material blocking umbrella, and the connecting plate is located above the filtering plate.