CN108858746B

CN108858746B - Concrete integration agitating unit

Info

Publication number: CN108858746B
Application number: CN201810837825.7A
Authority: CN
Inventors: 陈万青
Original assignee: Longnan Taisheng Building Materials Co Ltd
Current assignee: Longnan Taisheng building materials Co., Ltd
Priority date: 2018-07-26
Filing date: 2018-07-26
Publication date: 2020-07-14
Anticipated expiration: 2038-07-26
Also published as: CN108858746A

Abstract

The invention discloses a concrete integrated stirring device which comprises a box body, a supporting plate, a cement feeding hole, a gravel feeding hole, a driving motor I, a filter screen, a driving motor II, a partition plate, a driving motor III, a fixing plate, a stirring barrel, a baffle plate, a blanking plate, a discharging hole, a valve, a driving motor IV and a discharging barrel; the novel mixing tank is characterized in that a supporting plate is fixedly mounted in the tank body close to the bottom, a cement feeding hole and a gravel feeding hole are respectively formed in the left side and the right side of the upper end of the tank body, a fixing plate is arranged on the upper portion of the inner portion of the tank body, a through hole is formed in the middle of the fixing plate, a mixing tank is fixedly mounted in the tank body corresponding to the through hole, a first driving motor is fixedly mounted on the left side of a third driving motor at the upper end, a second driving motor is fixedly mounted on the right side of the upper end of the tank body, the lower end of a discharging hole is communicated with a discharging barrel, and a fourth driving motor is.

Description

Concrete integration agitating unit

Technical Field

The invention relates to the field of building construction, in particular to a concrete integrated stirring device.

Background

A concrete mixer is a machine for mixing and stirring cement, gravel aggregate and water into a concrete mixture. The device mainly comprises a mixing barrel, a feeding and discharging mechanism, a water supply system, a prime motor, a transmission mechanism, a frame, a supporting device and the like. According to working properties, the method is divided into a batch type (batch type) and a continuous type; according to the stirring principle, the method is divided into a self-falling type method and a forced type method; the device is divided into a fixed type and a movable type according to the installation mode; dividing a tilting type and a non-tilting type according to a discharging mode; according to the structure of the mixing drum, the mixing drum is divided into a pear type, a drum type, a double cone, a disc vertical shaft type, a circular groove horizontal shaft type and the like.

The cement and gravel are crushed and screened before mixing, so that the quality of the concrete obtained by mixing is good, but in doing so, a large amount of crushing and screening work needs to be done before mixing, and a concrete integrated mixing device is provided.

Disclosure of Invention

The invention aims to provide a concrete integrated stirring device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a concrete integrated stirring device comprises a box body, a supporting plate, a cement feeding hole, a gravel feeding hole, a first driving motor, a first rotating shaft, stirring blades, a filter screen, a second driving motor, a second rotating shaft, a partition plate, a third driving motor, a third rotating shaft, a fixed plate, through holes, a stirring barrel, a baffle plate, a blanking plate, a stirring rod, a first spiral blade, a discharging hole, a valve, a fourth driving motor, a fourth rotating shaft, a second spiral blade and a discharging barrel; a supporting plate is fixedly arranged in the box body close to the bottom, a cement feed inlet is arranged on the left side of the upper end of the box body, a gravel feed inlet is arranged on the right side of the upper end of the box body, a fixing plate is arranged at the upper part of the inner part of the box body, a through hole is arranged in the middle of the fixing plate, filter screens are arranged on two sides of the through hole, a partition plate is fixedly arranged on the fixing plate, a stirring barrel is fixedly arranged in the box body at the edge position of the filter screens corresponding to the through hole, inlets are arranged on the left side and the right side of the stirring barrel, a blanking plate is arranged between the inlets and the filter screens, a driving motor III is fixedly arranged in the middle of the upper end of the box body, the lower end of the driving motor III is connected with a rotating shaft, go out feed cylinder left end fixed mounting and have driving motor four, four right-hand members of driving motor connect pivot four, pivot four is located out the feed cylinder, be provided with helical blade two in the pivot four, three left sides fixed mounting of box upper end driving motor have driving motor one, driving motor connects pivot one for the lower extreme, stirring vane is installed to pivot one, three right sides fixed mounting of box upper end driving motor have driving motor two, two lower extreme connections pivot two

As a further scheme of the invention: the lower end of the fixing plate is provided with an interlayer.

As a still further scheme of the invention: a controller is arranged in the interlayer, and the lower end of the controller is connected with the baffle.

As a still further scheme of the invention: the inner wall of the stirring barrel is provided with a fixed rod.

As a still further scheme of the invention: go out feed cylinder right-hand member protrusion in box right flank, the vertical parallel and level box right flank inner wall of four right-hand members of pivot.

As a still further scheme of the invention: the lower end of the second rotating shaft is provided with a reticular stirring blade.

As a still further scheme of the invention: the radius of the first helical blade gradually decreases from top to bottom.

Compared with the prior art, the invention has the beneficial effects that: the raw materials are not required to be additionally crushed and screened before being put into stirring, so that manpower and material resources are greatly saved, and the cost is saved.

Drawings

Fig. 1 is a front view of a concrete integrated stirring device.

Fig. 2 is a schematic structural diagram of a fixing plate in the concrete integrated stirring device.

Fig. 3 is a schematic structural diagram of a concrete-integrated stirring device in a plan view.

In the figure: 1-box body, 2-supporting plate, 3-cement feeding port, 4-gravel feeding port, 5-driving motor I, 6-rotating shaft I, 7-stirring blade, 8-filter screen, 9-driving motor II, 10-rotating shaft II, 11-reticular stirring blade, 12-clapboard, 13-driving motor III, 14-rotating shaft III, 15-fixing plate, 16-through hole, 17-stirring barrel, 18-interlayer, 19-controller, 20-baffle, 21-blanking plate, 22-stirring rod, 23-fixing rod, 24-helical blade I, 25-discharging port, 26-valve, 27-driving motor IV, 28-rotating shaft IV, 29-helical blade II and 30-discharging barrel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, a concrete integrated stirring apparatus includes a box 1, a support plate 2, a cement feed port 3, a gravel feed port 4, a first driving motor 5, a first rotating shaft 6, a stirring blade 7, a filter screen 8, a second driving motor 9, a second rotating shaft 10, a mesh stirring blade 11, a partition plate 12, a third driving motor 13, a third rotating shaft 14, a fixing plate 15, a through hole 16, a stirring barrel 17, an interlayer 18, a controller 19, a baffle 20, a blanking plate 21, a stirring rod 22, a fixing rod 23, a first spiral blade 24, a discharge port 25, a valve 26, a fourth driving motor 27, a fourth rotating shaft 28, a second spiral blade 29, and a discharge barrel 30; a supporting plate 2 is fixedly arranged in the box body 1 close to the bottom, a cement feed inlet 3 is arranged on the left side of the upper end of the box body 1, a gravel feed inlet 4 is arranged on the right side of the upper end of the box body 1, a fixing plate 15 is arranged on the upper part in the box body 1, a through hole 16 is arranged in the middle of the fixing plate 15, filter screens 8 are arranged on two sides of the through hole 16, a partition plate 12 is fixedly arranged on the fixing plate 15, the partition plate 12 is arranged at the edge position of the filter screens 8, a stirring barrel 17 is fixedly arranged in the box body 1 corresponding to the through hole 16, inlets are arranged on the left side and the right side of the stirring barrel 17, a blanking plate 21 is arranged between the inlets and the filter screens 8, an interlayer 18 is arranged at the lower end of the fixing plate 15, a controller 19 is arranged in the interlayer 18, a baffle 20 is, a stirring rod 22 is arranged on the third rotating shaft 14, a first helical blade 24 is arranged below the stirring rod 22 on the third rotating shaft 14, a fixing rod 23 is arranged on the inner wall of the stirring barrel 17, the stirring rod 22, the first helical blade 24 and the fixing rod 23 are matched to stir concrete more quickly and uniformly, a discharge port 25 is arranged at the lower end of the stirring barrel 17, the discharge port 25 is cylindrical, a valve 26 is arranged in the discharge port 25, the lower end of the discharge port 25 is communicated with a discharge barrel 30, the right end of the discharge barrel 30 protrudes out of the right side surface of the box body 1, the discharge barrel 30 is fixedly arranged at the upper end of the supporting plate 2, a fourth driving motor 27 is fixedly arranged at the left end of the discharge barrel 30, the right end of the fourth driving motor 27 is connected with a fourth rotating shaft 28, the fourth rotating shaft 28 is positioned in the discharge barrel 30, a second helical blade 29 is arranged on the fourth rotating shaft 28, the fourth, the right end of the rotating shaft IV 28 is vertically flush with the inner wall of the right side surface of the box body 1; three 13 left sides fixed mounting of driving motor in 1 upper end of box has a driving motor 5, a pivot 6 is connected to a 5 lower extreme of driving motor, stirring vane 7 is installed to a 6 lower extremes of pivot, a 5 drive pivot 6 rotates thereby drive stirring vane 7 and rotate, stirring vane 7 rotates stirring cement and makes the caking in the cement smash, the cement powder falls behind after passing through filter screen 8 simultaneously, three 13 right sides fixed mounting of driving motor in 1 upper end of box has driving motor two 9, two 10 of pivot are connected to two 9 lower extremes of driving motor, netted stirring leaf 11 is installed to two 10 lower extremes of pivot, thereby two 9 of driving motor drive pivot two 10 rotate and drive netted stirring leaf 11 and rotate, netted stirring leaf 11 rotates and makes tiny gravel pass through filter screen 8, leave large granule gravel simultaneously.

The working principle of the invention is as follows: cement is put in from the cement feed inlet 3, gravel is put in from the gravel feed inlet 4, the first driving motor 5 drives the first rotating shaft 6 to rotate so as to drive the stirring blade 7 to rotate, the stirring blade 7 rotates to stir the cement so as to crush the caking in the cement, meanwhile, the cement powder falls after passing through the filter screen 8, the second driving motor 9 drives the second rotating shaft 10 to rotate so as to drive the meshed stirring blades 11 to rotate, the meshed stirring blades 11 rotate so as to enable fine gravel to pass through the filter screen 8, meanwhile, large-particle gravel is left, the cement powder and the gravel enter the stirring barrel 17 through the blanking plate 21, the controller 19 controls the baffle 20 to be closed, the third driving motor 13 drives the third rotating shaft 14 to rotate so as to drive the stirring rod 22 and the first helical blade 24 to rotate to stir the cement and the gravel, the stirring rod 22, the first helical blade 24 and the fixed rod 23 are matched to stir the concrete more quickly and uniformly, the fourth driving motor 27 drives the fourth rotating shaft 28, the second helical blade 29 rotates to transmit concrete to the outlet at the right end of the discharging barrel 30, and the concrete is discharged from the outlet at the right end of the discharging barrel 30.

The invention has strong practicability, does not need to carry out additional crushing and screening treatment on the raw materials before the raw materials are put into stirring, and greatly saves manpower and material resources, thereby saving the cost.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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. A concrete integrated stirring device is characterized by comprising a box body (1), a supporting plate (2), a cement feeding hole (3), a gravel feeding hole (4), a driving motor I (5), a rotating shaft I (6), stirring blades (7), a filter screen (8), a driving motor II (9), a rotating shaft II (10), a partition plate (12), a driving motor III (13), a rotating shaft III (14), a fixing plate (15), a through hole (16), a stirring barrel (17), a baffle plate (20), a blanking plate (21), a stirring rod (22), a spiral blade I (24), a discharging hole (25), a valve (26), a driving motor IV (27), a rotating shaft IV (28), a spiral blade II (29) and a discharging barrel (30); the box is characterized in that a supporting plate (2) is fixedly arranged in the box body (1) close to the bottom position, a cement feeding hole (3) is formed in the left side of the upper end of the box body (1), a gravel feeding hole (4) is formed in the right side of the upper end of the box body (1), a fixing plate (15) is arranged on the upper portion inside the box body (1), a through hole (16) is formed in the middle of the fixing plate (15), filter screens (8) are arranged on two sides of the through hole (16), a partition plate (12) is fixedly arranged on the fixing plate (15), the partition plate (12) is arranged at the edge position of the filter screen (8), a stirring barrel (17) is fixedly arranged in the box body (1) corresponding to the through hole (16), inlets are formed in the left side and the right side of the stirring barrel (17), a blanking plate (21) is arranged between the, a stirring rod (22) is arranged on the third rotating shaft (14), a first helical blade (24) is arranged below the stirring rod (22) on the third rotating shaft (14), a discharge port (25) is arranged at the lower end of the stirring barrel (17), a valve (26) is arranged in the discharge port (25), the lower end of the discharge port (25) is communicated with a discharge barrel (30), the discharge barrel (30) is fixedly arranged at the upper end of the supporting plate (2), a fourth driving motor (27) is fixedly arranged at the left end of the discharge barrel (30), the right end of the fourth driving motor (27) is connected with a fourth rotating shaft (28), the fourth rotating shaft (28) is positioned in the discharge barrel (30), a second helical blade (29) is arranged on the fourth rotating shaft (28), a first driving motor (5) is fixedly arranged at the left side of a third driving motor (13) at the upper end of the box body (1), the lower end of the first, a driving motor II (9) is fixedly mounted on the right side of a driving motor III (13) at the upper end of the box body (1), the lower end of the driving motor II (9) is connected with a rotating shaft II (10), and a reticular stirring blade (11) is mounted at the lower end of the rotating shaft II (10).

2. The concrete all-in-one stirring device according to claim 1, wherein the lower end of the fixing plate (15) is provided with an interlayer (18).

3. The concrete integrated stirring device according to claim 2, wherein a controller (19) is installed in the interlayer (18), and the lower end of the controller (19) is connected with the baffle plate (20).

4. The concrete integrated stirring device as claimed in claim 1, wherein the inner wall of the stirring barrel (17) is provided with fixing rods (23).

5. The concrete integrated stirring device as claimed in claim 1, wherein the right end of the discharging barrel (30) protrudes out of the right side surface of the box body (1), and the right end of the rotating shaft four (28) is vertically flush with the inner wall of the right side surface of the box body (1).

6. The concrete mixing apparatus as recited in claim 1, wherein the first helical blade (24) has a decreasing radius from top to bottom.