CN213314624U

CN213314624U - Civil engineering building material batching compounding device

Info

Publication number: CN213314624U
Application number: CN202022114852.7U
Authority: CN
Inventors: 惠岭; 关润; 王旭; 李伟锋; 廖志强
Original assignee: Xian Polytechnic University
Current assignee: Xian Polytechnic University
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-01
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a civil engineering building material batching compounding device mainly includes frame, stirring frame and vacuum pump, frame bottom outer wall fixed mounting has the support that the equidistance was arranged, frame bottom middle part fixed mounting has the base, frame top middle part fixed mounting has wear-resisting cover, the frame is inside to be located to rotate between base and the wear-resisting cover and to install the stirring frame, frame bottom left part fixed mounting has the bleeder valve, frame top left part fixed mounting has the assembly pipe, and assembly pipe left end fixed mounting has the hose, and hose bottom fixed mounting has the suction head, frame top right part fixed mounting has the drainage tube. The utility model has reasonable design, the building material batching device has small labor capacity of workers through automatic batching and stirring; materials are added by suction, so that a large amount of dust is avoided, and the occupational disease harm is avoided due to a sealed operating environment; when the stirring device stirs, the material mixing effect of centrifugal reciprocating flow formula is good, and the homogeneity is good, and the finished product quality is better.

Description

Civil engineering building material batching compounding device

Technical Field

The utility model relates to a compounding device specifically is a civil engineering building material batching compounding device.

Background

The building material is a material used in buildings, the novel building material has a wide range, and comprises heat insulation materials, high-strength materials, breathable materials and the like which belong to novel materials.

Most of the existing building material batching devices are manually configured, so that the labor capacity of workers is large; in a few mechanical configuration processes, the materials are added by pouring, dust is seriously raised when powdery materials are poured, and occupational disease hazards are easily caused by an open operating environment; when the stirring device is used for stirring, the mixing speed is low, the uniformity is poor, and the quality of the prepared finished product is poor.

Disclosure of Invention

An object of the utility model is to provide a civil engineering building material batching compounding device 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:

a civil engineering building material batching and mixing device mainly comprises an outer frame, a stirring frame and a vacuum pump, wherein the outer wall of the bottom of the outer frame is fixedly provided with supports which are arranged at equal intervals, the middle part of the bottom of the outer frame is fixedly provided with a base, the middle part of the top of the outer frame is fixedly provided with a wear-resistant sleeve, the stirring frame is rotatably arranged between the base and the wear-resistant sleeve in the outer frame, the left part of the bottom of the outer frame is fixedly provided with a discharge valve, the left part of the top of the outer frame is fixedly provided with an assembly pipe, the left end of the assembly pipe is fixedly provided with a hose, the bottom end of the hose is fixedly provided with a suction head, the right part of the top of the outer frame is fixedly provided with a drainage pipe, the bottom of the drainage pipe in, vacuum pump bottom fixed mounting has the pressure storage jar, and pressure storage tank bottom fixed mounting has the pressure-limiting valve, pressure storage tank top right part fixed mounting has the return air duct, and the return air duct top switches on with the drainage tube, the solenoid valve is installed to return air duct middle part series connection, frame top middle part fixed mounting has the assembly shell, and the inboard right part fixed mounting of assembly shell has the motor, and the motor shaft of motor has the pivot through shaft coupling fixed mounting, and pivot middle part fixed mounting has big action wheel, the pivot lower part is located big action wheel below fixed mounting has little action wheel, big action wheel and little action wheel are connected with the meshing of stirring frame, the anterior lateral wall fixed mounting of frame has perspective board, and perspective board front side is carved and is equipped with the scale, frame upper portion fixed mounting has the filler.

As a further aspect of the present invention: the stirring frame mainly comprises a middle shaft, an outer pipe, a large driven plate, a small driven plate, an upper stirring frame, a lower stirring frame and a centrifugal frame, wherein a limit sleeve is fixedly arranged on the outer wall of the upper part of the outer pipe, a ring groove matched with the limit sleeve is formed in the inner side of the wear-resistant sleeve, a sealing ring is fixedly arranged at the bottom end of the limit sleeve, the outer wall of the outer pipe is in sliding contact with the inner wall of the sealing ring, the large driven plate is fixedly arranged on the outer wall of the upper part of the outer pipe, which is positioned in an assembly shell, and is meshed with the small driving wheel, the upper stirring frame and the lower stirring frame are fixedly arranged in the middle of the outer side of the outer pipe through bolts, the upper stirring frame is positioned above the lower stirring frame, a limit seat is fixedly arranged at the bottom end of the outer pipe, the centrifugal frame is rotatably, the side wall of the bottom end of the limiting seat is fixedly provided with a sealing ring, the side wall of the bottom end of the sealing ring is in sliding connection with the side wall of the top end of the centrifugal frame, the outer wall of the upper part of the middle shaft, which is positioned inside the assembling shell, is fixedly provided with a small driven disc, the small driven disc is meshed with the large driving wheel, and the top end of the middle shaft is rotatably connected with the inner wall of the assembling shell.

As a further aspect of the present invention: and a clamping frame matched with the hose is fixedly arranged on the outer wall of the left side of the outer frame.

As a further aspect of the present invention: and an auxiliary frame is fixedly arranged on the inner wall of the lower part of the outer frame and is rotatably connected with the outer tube.

As a further aspect of the present invention: the outer wall of the front portion of the outer frame is fixedly provided with a control panel, the control panel is electrically connected with a discharge valve, a solid flow meter, a vacuum pump, a motor, a butterfly valve and an electromagnetic valve, the control panel, the discharge valve, the solid flow meter, the vacuum pump, the motor, the butterfly valve and the electromagnetic valve are electrically connected with an external power supply, the control panel is a 6AG4104-1AA01-0XX5 type industrial control machine, the solid flow meter is a micro-wave type solid flow meter, and the motor is a servo variable speed motor.

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

the utility model has reasonable structure design, and the building material batching device has small labor capacity of workers through automatic batching and stirring; materials are added by suction, so that a large amount of dust is avoided, and the occupational disease harm is avoided due to a sealed operating environment; when the stirring device stirs, the material mixing effect of centrifugal reciprocating flow formula is good, and the homogeneity is good, and the finished product quality is better.

Drawings

FIG. 1 is a schematic structural diagram of a civil engineering construction material batching and mixing device.

FIG. 2 is a schematic view of the internal structure of a civil engineering construction material compounding device.

Fig. 3 is a schematic structural diagram at a in fig. 2.

Fig. 4 is a schematic structural diagram at B in fig. 2.

Fig. 5 is a schematic structural diagram at C in fig. 1.

In the figure: the device comprises an outer frame 1, a hose 2, a discharge valve 3, a control panel 4, a perspective plate 5, an assembly pipe 6, a solid flow meter 7, a water filling port 8, an assembly shell 9, a drainage pipe 10, a return air pipe 11, a vacuum pump 12, a pressure accumulation tank 13, a base 14, a middle shaft 15, an outer pipe 16, a large driven plate 17, a small driven plate 18, a motor 19, an upper stirring frame 20, a lower stirring frame 21, an auxiliary frame 22, a centrifugal frame 23, a filter screen 24, a butterfly valve 25, a pressure limiting valve 26, a rotating shaft 27, a large driving wheel 28, a small driving wheel 29, a wear-resisting sleeve 30, a sealing ring 31, a limiting sleeve 32, a sealing ring 33, a limiting seat 34 and an.

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.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, in the embodiment of the present invention, a civil engineering building material batching and mixing device mainly comprises an outer frame 1, a stirring frame and a vacuum pump 12, wherein the outer wall of the bottom end of the outer frame 1 is fixedly provided with supports arranged at equal intervals, the middle part of the bottom end of the outer frame 1 is fixedly provided with a base 14, the middle part of the top end of the outer frame 1 is fixedly provided with a wear-resistant sleeve 30, the stirring frame is rotatably arranged between the base 14 and the wear-resistant sleeve 30 inside the outer frame 1, the left part of the bottom end of the outer frame 1 is fixedly provided with a discharge valve 3, the left part of the top end of the outer frame 1 is fixedly provided with an assembling pipe 6, the left end of the assembling pipe 6 is fixedly provided with a hose 2, the bottom end of the hose 2 is fixedly provided with a suction head, the right part of the top end of the outer frame, the outer wall of the upper part of the right side of the outer frame 1 is fixedly provided with a vacuum pump 12, the top end of the vacuum pump 12 is fixedly connected with a drainage tube 10, the bottom end of the vacuum pump 12 is fixedly provided with a pressure accumulation tank 13, the bottom end of the pressure accumulation tank 13 is fixedly provided with a pressure limiting valve 26, the right part of the top end of the pressure accumulation tank 13 is fixedly provided with a return air tube 11, the top end of the return air tube 11 is communicated with the drainage tube 10, the middle part of the return air tube 11 is serially provided with an electromagnetic valve 35, the middle part of the top end of the outer frame 1 is fixedly provided with an assembly shell 9, the right part of the inner side of the assembly shell 9 is fixedly provided with a motor 19, a motor shaft of the motor 19 is fixedly provided with a rotating shaft 27 through a coupler, the middle part of the rotating shaft 27 is fixedly provided with a, scales are carved on the front side of the perspective plate 5, and a water filling port 8 is fixedly arranged on the upper part of the outer frame 1.

The stirring frame mainly comprises a middle shaft 15, an outer pipe 16, a large driven plate 17, a small driven plate 18, an upper stirring frame 20, a lower stirring frame 21 and a centrifugal frame 23, wherein a limit sleeve 32 is fixedly arranged on the outer wall of the upper part of the outer pipe 16, a ring groove matched with the limit sleeve 32 is formed in the inner side of a wear-resistant sleeve 30, a sealing ring 31 is fixedly arranged at the bottom end of the limit sleeve 32, the outer wall of the outer pipe 16 is in sliding contact with the inner wall of the sealing ring 31, the large driven plate 17 is fixedly arranged on the outer wall of the upper part of the outer pipe 16 positioned in an assembly shell 9, the large driven plate 17 is meshed with a small driving wheel 29, the upper stirring frame 20 and the lower stirring frame 21 are fixedly arranged in the middle of the outer side of the outer pipe 16 through bolts, the upper stirring frame 20 is positioned above the lower stirring frame 21, a limit seat 34 is fixedly arranged at, a middle shaft 15 is fixedly installed in the middle of the top end of the centrifugal frame 23, a bearing is installed between the middle shaft 15 and the inner wall of the outer tube 16, a sealing ring 33 is fixedly installed on the side wall of the bottom end of the limiting seat 34, the side wall of the bottom end of the sealing ring 33 is in sliding connection with the side wall of the top end of the centrifugal frame 23, a small driven disc 18 is fixedly installed on the outer wall of the upper portion of the middle shaft 15, which is located inside the assembling shell 9, the small driven disc 18 is in meshed connection with a large driving wheel 28.

The outer wall of the left side of the outer frame 1 is fixedly provided with a clamping frame matched with the hose 2.

An auxiliary frame 22 is fixedly arranged on the inner wall of the lower part of the outer frame 1, and the auxiliary frame 22 is rotatably connected with the outer tube 16.

The outer wall fixed mounting in the front of frame 1 has control panel 4, and control panel 4 and bleeder valve 3, solid flow meter 7, vacuum pump 12, motor 19, butterfly valve 25 and the equal electric connection of solenoid valve 35, control panel 4, bleeder valve 3, solid flow meter 7, vacuum pump 12, motor 19, butterfly valve 25 and the equal electric connection of solenoid valve 35 and external power supply, control panel 4 is 6AG4104-1AA01-0XX5 type industrial control computer, solid flow meter 7 is microwave type solid flow meter, motor 19 is servo variable speed motor.

The utility model discloses a theory of operation is:

the utility model relates to a civil engineering building material batching compounding device, during the use, insert hose 2 in the likepowder raw materials, supply power for vacuum pump 12 through control panel 4, butterfly valve 25 opens, take out the inside air of frame 1 and form the negative pressure, inhale the raw materials from hose 2, detect the raw materials that pass through solid flowmeter 7, solid flowmeter 7 is connected to the voltage transmitter inside control panel 4 through the cable, the transmitter exports 4-20mA measuring result signal, record MF-SMART intelligence software on control panel 4 and turn into the number with the signal, show for the user through control panel 4, accomplish the accurate control of raw materials addition, filter screen 24 in drainage tube 10 will effectively prevent dust and tiny granule from taking out along with the air, in this process, hold the air of certain pressure in the pressure storage tank 13 of vacuum pump 12 bottom, the pressure is controlled by a pressure limiting valve 26, when the material suction is finished, the vacuum pump 12 is closed, the electromagnetic valve 35 is opened, the air in the pressure storage tank 13 can be instantaneously released in a pulse mode through the air return pipe 11, the air is blown into the drainage pipe 10 to blow back the filter screen 24, the materials adsorbed on the filter screen 24 are blown off, the filter screen 24 can keep a normal filtering area and cannot be blocked, after feeding all volumes, the butterfly valve 25 is closed, the water is flushed towards the inner part of the outer frame 1 through the water filling port 8, the water adding amount can be accurately controlled through the scales on the perspective plate 5, then the motor 19 drives the large driving wheel 28 and the small driving wheel 29 to rotate through the rotating shaft 27, the outer pipe 16 and the middle shaft 15 are driven to rotate in a differential mode through the large driven plate 17 and the small driven plate 18, the middle shaft 15 drives the centrifugal frame 23 to rotate rapidly, the materials below the inner part, the material is lifted upwards and turned, the lifted material falls back under the action of gravity, in the falling process, the outer pipe 16 rotating at low speed drives the upper stirring frame 20 and the lower stirring frame 21 to rotate, the material is scattered and halved, solid and liquid are mixed, the mixture is thorough along with the reciprocating flow of the material up and down, the quality of finished products is ensured, after the mixture is finished, the discharge valve 3 is opened, the material flows out of the outer frame 1 under the action of dead weight, the motor 19 is controlled to rotate at low speed through the control panel 4, the centrifugal frame 23 is driven to rotate at slow speed, the outflow of the material is accelerated, the building material batching device is stirred by automatic batching, and the labor amount of workers is small; materials are added by suction, so that a large amount of dust is avoided, and the occupational disease harm is avoided due to a sealed operating environment; when the stirring device stirs, the material mixing effect of centrifugal reciprocating flow formula is good, and the homogeneity is good, and the finished product quality is better.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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 civil engineering building material batching and mixing device mainly comprises an outer frame (1), a stirring frame and a vacuum pump (12), and is characterized in that supports arranged at equal intervals are fixedly arranged on the outer wall of the bottom end of the outer frame (1), a base (14) is fixedly arranged at the middle part of the bottom end of the outer frame (1), a wear-resistant sleeve (30) is fixedly arranged at the middle part of the top end of the outer frame (1), the stirring frame is rotatably arranged between the base (14) and the wear-resistant sleeve (30) inside the outer frame (1), a discharge valve (3) is fixedly arranged at the left part of the bottom end of the outer frame (1), an assembling pipe (6) is fixedly arranged at the left part of the top end of the outer frame (1), a hose (2) is fixedly arranged at the left end of the assembling pipe (6), a suction head is fixedly arranged at the bottom end of the hose (2), a drainage pipe (10) is fixedly arranged at, the inner wall fixed mounting that drainage tube (10) inboard is located butterfly valve (25) top has filter screen (24), frame (1) right side upper portion outer wall fixed mounting has vacuum pump (12), vacuum pump (12) top fixed connection drainage tube (10), vacuum pump (12) bottom fixed mounting has pressure accumulation jar (13), pressure accumulation jar (13) bottom fixed mounting has pressure limiting valve (26), pressure accumulation jar (13) top right part fixed mounting has return air pipe (11), return air pipe (11) top and drainage tube (10) switch on, return air pipe (11) middle part series connection installs solenoid valve (35), frame (1) top middle part fixed mounting has assembly shell (9), assembly shell (9) inboard right part fixed mounting has motor (19), the motor shaft of motor (19) passes through shaft coupling fixed mounting has pivot (27), pivot (27) middle part fixed mounting has big action wheel (28), pivot (27) lower part is located big action wheel (28) below fixed mounting and has little action wheel (29), big action wheel (28) and little action wheel (29) are connected with the stirring frame meshing, frame (1) anterior lateral wall fixed mounting has perspective board (5), and perspective board (5) front side is carved and is equipped with the scale, frame (1) upper portion fixed mounting has filler (8).

2. The civil engineering and building material batching and mixing device according to claim 1, characterized in that the mixing frame mainly comprises a middle shaft (15), an outer pipe (16), a large driven plate (17), a small driven plate (18), an upper mixing frame (20), a lower mixing frame (21) and a centrifugal frame (23), a limit sleeve (32) is fixedly installed on the outer wall of the upper portion of the outer pipe (16), a ring groove matched with the limit sleeve (32) is formed in the inner side of a wear-resistant sleeve (30), a sealing ring (31) is fixedly installed at the bottom end of the limit sleeve (32), the outer wall of the outer pipe (16) is in sliding contact with the inner wall of the sealing ring (31), the large driven plate (17) is fixedly installed on the outer wall of the upper portion of the outer pipe (16) positioned inside an assembling shell (9), the large driven plate (17) is meshed and connected with the small driving wheel (29), the upper mixing frame (20) and the lower mixing frame (21) are fixedly installed in, go up stirring frame (20) and be located stirring frame (21) top down, outer tube (16) bottom fixed mounting has spacing seat (34), rotates between spacing seat (34) bottom lateral wall and base (14) top lateral wall and installs centrifugal frame (23), and centrifugal frame (23) top middle part fixed mounting has axis (15), installs the bearing between axis (15) and outer tube (16) inner wall, spacing seat (34) bottom lateral wall fixed mounting has sealing washer (33), and sealing washer (33) bottom lateral wall and centrifugal frame (23) top lateral wall sliding connection, the outer wall fixed mounting that axis (15) upper portion is located assembly shell (9) inside has little driven plate (18), and little driven plate (18) are connected with big driving wheel (28) meshing, axis (15) top is connected with assembly shell (9) inner wall rotation.

3. A civil engineering and construction material batching and mixing device as claimed in claim 1, characterized in that the outer wall of the left side of the outer frame (1) is fixedly provided with a clamping frame cooperating with the hose (2).

4. A civil engineering and construction material mixing device as claimed in claim 1, wherein the lower inner wall of the outer frame (1) is fixedly provided with an auxiliary frame (22), and the auxiliary frame (22) is rotatably connected with the outer tube (16).

5. The civil engineering and building material batching and mixing device according to claim 1, characterized in that a control panel (4) is fixedly installed on the outer wall of the front portion of the outer frame (1), the control panel (4) is electrically connected with the discharge valve (3), the solid flow meter (7), the vacuum pump (12), the motor (19), the butterfly valve (25) and the electromagnetic valve (35), the control panel (4), the discharge valve (3), the solid flow meter (7), the vacuum pump (12), the motor (19), the butterfly valve (25), the electromagnetic valve (35) are electrically connected with an external power supply, the control panel (4) is a 6AG4104-1AA01-0XX5 type industrial control machine, the solid flow meter (7) is a microwave type solid flow meter, and the motor (19) is a servo variable speed motor.