CN217314485U - Building material preparation machine - Google Patents

Building material preparation machine Download PDF

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Publication number
CN217314485U
CN217314485U CN202123311717.2U CN202123311717U CN217314485U CN 217314485 U CN217314485 U CN 217314485U CN 202123311717 U CN202123311717 U CN 202123311717U CN 217314485 U CN217314485 U CN 217314485U
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China
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motor
building material
fixed connection
material preparation
preparation machine
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CN202123311717.2U
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Chinese (zh)
Inventor
张鑫
罗鼎元
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Chongqing Institute of Engineering
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Chongqing Institute of Engineering
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Priority to CN202123311717.2U priority Critical patent/CN217314485U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

Abstract

The utility model belongs to the technical field of building material preparation, concretely relates to building material preparation machine, including the preparation bucket, the first motor is installed to preparation bucket lower extreme, the stirring subassembly is installed to the output shaft of first motor, preparation bucket upper end is equipped with the screening case, the inside installing frame that is equipped with of screening case, the installing frame left and right sides all is equipped with the riser, both risers upper end all is equipped with the diaphragm, the elasticity subassembly is installed on left side riser right side, the screen cloth is installed to the installing frame upper end, both sides all are equipped with first baffle around the installing frame, the screening case front end is installed the second motor, the output shaft of second motor is equipped with drive mechanism, the sliding tray has been seted up on the left of the screening case, drive mechanism runs through the sliding tray and is fixedly connected with the riser, both risers all run through and are equipped with the slip post, the feed inlet has been seted up to the screening case upper end; the utility model discloses can change the screen cloth as required the size of stone, avoid not unidimensional stone to influence the concrete strength.

Description

Building material preparation machine
Technical Field
The utility model belongs to the technical field of the building material preparation, concretely relates to building material preparation machine.
Background
Building materials are generally classified into structural materials, decorative materials, and some special materials. The building material preparation machine is generally used for preparing concrete, in the concrete construction process, the size of stones to be used is selected according to the concrete strength grade, the concrete type and the like, the existing building material preparation machine cannot screen the stones, and further the prepared concrete strength is not in accordance with the requirement, and aiming at the problems, the building material preparation machine is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at: aim at providing a material preparation machine, through being equipped with the screen cloth, can filter the stone, and then avoid not conforming to the mixed support concrete of stone of size, influence the intensity of concrete, can change the not unidimensional screen cloth of crossing simultaneously, filter the concrete of the different stone preparation different intensity.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
a building material preparation machine comprises a preparation barrel, wherein a first motor is installed at the lower end of the preparation barrel, an output shaft of the first motor extends into the preparation barrel and is internally provided with a stirring assembly, the upper end of the preparation barrel is fixedly connected with a screening box, an installation frame is arranged in the screening box and inclines from top to bottom from left to right, vertical plates are fixedly connected to the left side and the right side of the installation frame, transverse plates close to each other are fixedly connected to the upper ends of the two vertical plates, an elastic assembly is installed on the right side of the vertical plate on the left side, a screening net located between the two vertical plates is installed at the upper end of the installation frame, and first baffle plates matched with the screening box are fixedly connected to the front side and the rear side of the installation frame;
the second motor is installed to cross sieve case front end, the output shaft of second motor is equipped with drive mechanism, the sliding tray has been seted up in sieve case left side, drive mechanism runs through sliding tray and riser fixed connection, two the riser all runs through and is equipped with the slip post, two the slip post all with the inboard fixed connection of the case that sieves, cross sieve case right side and seted up the waste material mouth, cross sieve case upper end and set up the feed inlet that is located between two first baffles.
The stirring subassembly includes (mixing) shaft, a set of long puddler and a set of short puddler, a set of long puddler includes a plurality of fixed connection in the long puddler at (mixing) shaft middle part, a set of short puddler includes a plurality of fixed connection in the short puddler at (mixing) shaft both ends.
The elasticity subassembly includes a plurality of springs and a second baffle, and is a plurality of spring fixed connection is in the right side of left side riser, and is a plurality of the spring jointly with second baffle fixed connection.
Drive mechanism includes carousel, eccentric post, bar frame, motion post, bearer bar and spliced pole, the output shaft left side of second motor is located to the carousel, the carousel left side is located to eccentric post eccentricity, the eccentric post outside is located to the bar frame cover, motion post one end fixed connection in bar frame rear end, just the motion post other end runs through bearer bar and spliced pole fixed connection, spliced pole and left side riser fixed connection.
The sieve box right side is equipped with the hang plate that is located waste material mouth below, the equal fixedly connected with deflector of hang plate front and back side, be equipped with the bracing piece between hang plate and the preparation bucket.
The upper end of the sieving box is provided with a funnel matched with the feed inlet.
Two handles are arranged at the upper end of the screen.
The utility model discloses be equipped with the cross screen cloth, can filter the stone, and then avoid being not conform to the mixed support concrete of stone of size, influence the intensity of concrete, can change not unidimensional cross screen cloth simultaneously, filter the concrete of different stone preparation different intensity.
Drawings
The invention can be further illustrated by means of non-limiting examples given in the figures.
Fig. 1 is a first schematic structural diagram of an embodiment of a building material preparation machine of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a schematic structural diagram ii of an embodiment of the building material preparation machine of the present invention;
fig. 4 is a schematic cross-sectional structural view of an embodiment of the material preparation machine of the present invention;
FIG. 5 is an enlarged view of the structure at C in FIG. 4;
fig. 6 is a schematic structural diagram of a sieve net of an embodiment of the building material preparation machine of the present invention.
The main element symbols are as follows:
the device comprises a preparation barrel 1, a first motor 11, a sieving box 12, a mounting frame 13, a vertical plate 14, a transverse plate 15, a sieving screen 16, a first baffle 17, a second motor 2, a sliding groove 21, a sliding column 22, a waste opening 23, a feed inlet 24, a stirring shaft 3, a long stirring rod 31, a short stirring rod 32, a spring 33, a second baffle 34, a rotary disc 4, an eccentric column 41, a strip-shaped frame 42, a moving column 43, a protective frame 44, a connecting column 45, an inclined plate 46, a guide plate 47, a support rod 48, a funnel 5 and a handle 51.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in fig. 1-6, the utility model discloses a building material preparation machine, including preparation bucket 1, first motor 11 is installed to preparation bucket 1 lower extreme, the output shaft of first motor 11 stretches into preparation bucket 1 internally mounted and stirs the subassembly, preparation bucket 1 upper end fixedly connected with sifts case 12, sifts case 12 internally and is equipped with installing frame 13, installing frame 13 inclines from left to right top-down, the both sides are all fixedly connected with riser 14 about installing frame 13, the upper end of two riser 14 is all fixedly connected with diaphragm 15 that is close to each other, the right side of left side riser 14 is installed the elasticity subassembly, installing frame 13 upper end is installed and is located the sieve screen 16 between two risers 14, both sides are all fixedly connected with first baffle 17 with sieve case 12 assorted around installing frame 13;
second motor 2 is installed to 12 front ends of case of sieving, and the output shaft of second motor 2 is equipped with drive mechanism, and sliding tray 21 has been seted up on the left side of case 12 sieves, and drive mechanism runs through sliding tray 21 and riser 14 fixed connection, and two risers 14 all run through and are equipped with slip post 22, and two slip posts 22 all with the inboard fixed connection of case 12 that sieves, the waste material mouth 23 has been seted up to the case 12 right side that sieves, sieve 12 upper ends of case and set up the feed inlet 24 that is located between two first baffles 17.
When in use, the size of the stones is selected according to the strength of the concrete, and then the screen 16 which is in line with the stones is selected, then the corresponding screen mesh 16 is held by hand to move towards the inside of the screening box 12, so that the left side of the screen mesh 16 is abutted against the upper end of the mounting frame 13, then the screen passing screen 16 is driven to approach the elastic component along the upper end of the mounting frame 13, the screen passing screen 16 is firstly abutted with the elastic component in the moving process, then, the screen 16 compresses the elastic component and reaches the left side of the right cross plate 15, the screen 16 is pressed downward, the lower end of the screen 16 is completely abutted against the upper end of the mounting frame 13, then the resilience force of the hand-releasing elastic component drives the screen passing screen 16 to move towards the right side, so that the right end of the screen passing screen 16 is clamped between the transverse plate on the right side and the mounting frame 13, and the screen 16 meeting the requirement can be clamped between the two vertical plates 14;
when the screening nets 16 with different sizes need to be replaced, the screening nets 16 are held by hands to move towards the left side, the elastic component is compressed, the screening nets 16 are enabled to be away from the right transverse plate 15, then the right ends of the screening nets 16 are lifted upwards, and the left ends of the screening nets 16 are enabled to move towards the right side after the elastic component is compressed at the left ends of the left transverse plate 15, so that the right ends of the screening nets 16 are lifted upwards, the left ends of the screening nets 16 are enabled to be away from the left transverse plate 15, the screening nets 16 with other sizes can be taken down, and then the screening nets 16 with other sizes are replaced and installed at the upper end of the installation frame 13;
then adding raw materials such as cement, sand and river, additives and the like required by concrete preparation into the sieving box 12 from the feeding hole 24, wherein the diameters of the raw materials are smaller than those of stones, so the raw materials can enter the preparation barrel 1 through the sieving screen 16, finally the stones are put into the feeding hole 24, at the moment, the second motor 2 is started, an output shaft of the second motor 2 can drive the transmission mechanism to move when the second motor 2 works, the transmission mechanism can drive the vertical plates 14 to move forwards and backwards, and further drive the installation frame 13 connected with the vertical plates 14 to move forwards and backwards, and the sliding columns 22 penetrate through the vertical plates 14, so the two vertical plates 14 are both in sliding connection with the sliding columns 22, and further limit the installation frame 13, so that the installation frame 13 can only slide forwards and backwards, and when the installation frame 12 moves forwards and backwards, because the first baffle 17 is matched with the sieving box 12 and is fixedly connected with the installation frame 13, the sieving screen 16 is positioned on the two vertical plates 14, The two transverse plates 15 and the two first baffle plates 17 move back and forth under the limiting effect, stones pass through the feed inlet 24, then pass through the first baffle plates 17 and then fall onto the upper end of the screen 16, the screen 16 moving back and forth can drive the stones at the upper end of the screen 16 to swing back and forth, so that the corresponding stones enter the preparation barrel 1 through the screen 16, the stones which cannot pass through the screen 16 can move rightwards through the obliquely arranged screen 16, the stones slide out of the screen box 12 through the obliquely arranged screen 16, the second motor 2 is closed and the first motor 11 is started after the screening is finished, an output shaft of the first motor 11 drives the stirring assembly to rotate when the first motor 11 works, all raw materials in the preparation barrel 1 are stirred, the first motor 11 is closed after the stirring is finished, and then the prepared concrete is discharged from the discharge pipe;
the utility model discloses being equipped with the screen cloth, can screening the stone, and then avoiding not being conform to the mixed support concrete of stone of size, influence the intensity of concrete, can change the screen cloth of crossing of unidimensional simultaneously, screen the concrete of different stone preparation different intensity.
The stirring component comprises a stirring shaft 3, a group of long stirring rods and a group of short stirring rods, wherein the group of long stirring rods comprises a plurality of long stirring rods 31 fixedly connected to the middle part of the stirring shaft 3, and the group of short stirring rods comprises a plurality of short stirring rods 32 fixedly connected to the two ends of the stirring shaft 3; such structure can be at first motor 11 during operation, and its output shaft drives (mixing) shaft 3 and rotates, and then drives a plurality of long puddlers 31 and short puddler 32 and rotate, just can stir the raw materials when a plurality of long puddlers 31 and short puddler 32 rotate, makes the concrete at last.
The elastic component comprises a plurality of springs 33 and a second baffle 34, the springs 33 are fixedly connected to the right side of the left vertical plate 14, and the springs 33 are jointly and fixedly connected with the second baffle 34; when crossing the installation of screen cloth 16, at first with second baffle 34 butt, then continue to move left, will drive second baffle 34 compression a plurality of springs 33 this moment, press down screen cloth 16 when crossing screen cloth 16 right-hand member motion to right side diaphragm 15 left side, make screen cloth 16 laminating installing frame 13, then loose hand, the resilience force of a plurality of springs 33 will drive second baffle 34 and move right this moment, and then make screen cloth 16 and right side riser 14 butt, just so can make screen cloth 16 install and cross inside the sieve case 12.
The transmission mechanism comprises a rotary disc 4, an eccentric column 41, a bar-shaped frame 42, a motion column 43, a protective frame 44 and a connecting column 45, the rotary disc 4 is arranged on the left side of the output shaft of the second motor 2, the eccentric column 41 is eccentrically arranged on the left side of the rotary disc 4, the bar-shaped frame 42 is sleeved on the outer side of the eccentric column 41, one end of the motion column 43 is fixedly connected to the rear end of the bar-shaped frame 42, the other end of the motion column 43 penetrates through the protective frame 44 and is fixedly connected with the connecting column 45, and the connecting column 45 is fixedly connected with the left vertical plate 14; when the second motor 2 works, the output shaft of the second motor drives the rotating disc 4 to move, and then drives the eccentric column 41 to rotate, because the moving column 43 penetrates through the protection frame 44, the moving column 43 can only move back and forth, and because the strip-shaped frame 42 is sleeved outside the eccentric column 41, the moving column 43 can be driven to move back and forth when the eccentric column 43 rotates, and then the connecting column 45 is driven to move back and forth inside the sliding groove 21, so that the vertical plate 14 can move back and forth.
An inclined plate 46 positioned below the waste port 23 is arranged on the right side of the sieving box 12, guide plates 47 are fixedly connected to the front side and the rear side of the inclined plate 46, and a support rod 48 is arranged between the inclined plate 46 and the preparation barrel 1; when clearing up useless stone, remove locking Assembly and open transparent chamber door 23 after, the stone can follow the screen 16 of slope and move to the right, and then slide out and pass screen case 12 and fall on hang plate 46 upper end, then continue to move to the incline direction on hang plate 46, the deflector 47 of both sides around simultaneously avoids stone roll-off hang plate 46, and such structure can the person of facilitating the use collect the stone that does not conform to.
The upper end of the sieving box 12 is provided with a funnel 5 matched with the feed inlet 17; such structure can increase the feeding area, and then the person of facilitating the use feeding.
Two handles 51 are arranged at the upper end of the screen 16; such a configuration can facilitate the user's ability to access the screen 16.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention shall be covered by the claims of the present invention.

Claims (7)

1. The utility model provides a building material preparation machine, includes the preparation bucket, its characterized in that: the automatic sieving machine is characterized in that a first motor is installed at the lower end of the preparation barrel, an output shaft of the first motor extends into the preparation barrel and is provided with a stirring assembly, a sieving box is fixedly connected to the upper end of the preparation barrel, an installation frame is arranged in the sieving box and inclines from left to right from top to bottom, vertical plates are fixedly connected to the left side and the right side of the installation frame, transverse plates close to each other are fixedly connected to the upper ends of the two vertical plates, an elastic assembly is installed on the right side of the vertical plate on the left side, a sieving net located between the two vertical plates is installed at the upper end of the installation frame, and first baffle plates matched with the sieving box are fixedly connected to the front side and the rear side of the installation frame;
the second motor is installed to cross sieve case front end, the output shaft of second motor is equipped with drive mechanism, the sliding tray has been seted up in sieve case left side, drive mechanism runs through sliding tray and riser fixed connection, two the riser all runs through and is equipped with the slip post, two the slip post all with the inboard fixed connection of the case that sieves, cross sieve case right side and seted up the waste material mouth, cross sieve case upper end and set up the feed inlet that is located between two first baffles.
2. The building material preparation machine of claim 1, wherein: the stirring subassembly includes (mixing) shaft, a set of long puddler and a set of short puddler, a set of long puddler includes a plurality of fixed connection in the long puddler at (mixing) shaft middle part, a set of short puddler includes a plurality of fixed connection in the short puddler at (mixing) shaft both ends.
3. The building material preparation machine of claim 1, wherein: the elasticity subassembly includes a plurality of springs and a second baffle, and is a plurality of spring fixed connection is in the right side of left side riser, and is a plurality of the spring jointly with second baffle fixed connection.
4. The building material preparation machine of claim 1, wherein: drive mechanism includes carousel, eccentric post, bar frame, motion post, bearer bar and spliced pole, the output shaft left side of second motor is located to the carousel, the carousel left side is located to eccentric post eccentricity, the eccentric post outside is located to the bar frame cover, motion post one end fixed connection in bar frame rear end, just the motion post other end runs through bearer bar and spliced pole fixed connection, spliced pole and left side riser fixed connection.
5. The building material preparation machine of claim 1, wherein: the sieve box right side is equipped with the hang plate that is located waste material mouth below, the equal fixedly connected with deflector of hang plate front and back side, be equipped with the bracing piece between hang plate and the preparation bucket.
6. The building material preparation machine of claim 1, wherein: the upper end of the sieving box is provided with a funnel matched with the feed inlet.
7. The building material preparation machine of claim 1, wherein: two handles are arranged at the upper end of the screen.
CN202123311717.2U 2021-12-27 2021-12-27 Building material preparation machine Active CN217314485U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123311717.2U CN217314485U (en) 2021-12-27 2021-12-27 Building material preparation machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123311717.2U CN217314485U (en) 2021-12-27 2021-12-27 Building material preparation machine

Publications (1)

Publication Number Publication Date
CN217314485U true CN217314485U (en) 2022-08-30

Family

ID=82990295

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123311717.2U Active CN217314485U (en) 2021-12-27 2021-12-27 Building material preparation machine

Country Status (1)

Country Link
CN (1) CN217314485U (en)

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