CN211104761U

CN211104761U - Take cleaning function's mixer

Info

Publication number: CN211104761U
Application number: CN201921554645.4U
Authority: CN
Inventors: 魏代高; 王奇; 倪欣远
Original assignee: Jinan Ruigao Machinery Technology Co ltd
Current assignee: Jinan Ruigao Machinery Technology Co ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-07-28
Anticipated expiration: 2029-09-18

Abstract

The utility model provides a mixer with cleaning function, which comprises a mixing box, wherein an electric cylinder is fixed at the upper end of the mixing box, a piston rod of the electric cylinder extends to the interior of the mixing box, a second annular pipe is fixed at the lower end of the piston rod, a first annular pipe is installed at the lower end of the second annular pipe, the second annular pipe extends to the interior of the first annular pipe, a water outlet pipe is installed at the outer annular end of the first annular pipe, a variable-frequency speed-regulating pump is fixed at the upper end of the electric cylinder, a water outlet of the variable-frequency speed-regulating pump is connected with a hard pipe through a hose, the hard pipe is installed at the upper end of the mixing box, extends to the interior of the mixing box and is fixedly connected with the upper end of the second annular pipe, a motor is fixed at the upper end of the mixing box, a transmission shaft of the motor extends to the interior of the, the cleaning efficiency is high.

Description

Take cleaning function's mixer

Technical Field

The utility model relates to a take cleaning function's mixer belongs to mixer technical field.

Background

The mixer is a building engineering machine tool, is used for mainly stirring building material such as cement, gravel and sand, all kinds of dry powder mortar, and the mixer is in the use, because stirring material often can the adhesion in the agitator, traditional mixer does not possess the function of self-cleaning, makes the mixer after the use like this, needs on-the-spot operating personnel to carry out manual cleaning, and the washing degree of difficulty is high, and intensity of labour is big and the cleaning efficiency is low.

The Chinese patent publication numbers are: CN207694695U strikes off lateral wall dust through single clean pole in the abluent mixer of being convenient for, the drive power of the motor that needs great can drive clean pole and puddler and rotate simultaneously, clean pole wearing and tearing are fast, and remain one deck impurity film easily at the box inner wall, and clear effect is relatively poor, and the spring that sets up in the box in addition is blockked up by the material easily, loses elasticity effect, and chinese patent publication number is: CN206549511U, a polydextrose stirring tank with a cleaning device cleans the inner wall of a tank body through bidirectional operation of a scraper and water spray, if the scraper and a water spray hole are both attached to the inner wall of the tank body, the scraper actually has the function of cleaning the inner wall, and when the water spray hole sprays water, the scraper scrapes off dust on the inner wall of the tank body, so the required motor driving force is still large, if a certain gap exists between the scraper and the inner wall of the tank body, when water does not flow out from a water outlet hole, the material in the tank body flows to easily block a spray head, and in the patent, the scraping height of the scraper is fixed, when the material in the tank body is stirred, a small part of the material is easily splashed on the upper part of the annular inner wall of the tank body, the structure cannot be cleaned for the upward splashed material, and the stirrer does not need to be cleaned in the original stirring process, and the scraper used for cleaning in the patent still moves relative to a large amount of material, the power required by the motor for driving is increased, and the waste phenomenon is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art exists, the utility model aims at providing a take cleaning function's mixer to the mixer that proposes in solving above-mentioned background art is in the use, because stirring material often can adhere in the agitator tank, current mortar mixer does not possess the function of self-cleaning, makes mortar mixer after the use like this, needs on-the-spot operating personnel to carry out manual cleaning, and the washing degree of difficulty is high, the big and low problem of cleaning efficiency of intensity of labour, the utility model discloses rational in infrastructure has improved abluent convenience, and the cleaning efficiency is high.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a stirrer with a cleaning function comprises a stirring box, an electric cylinder is fixed at the upper end of the stirring box, a piston rod of the electric cylinder extends into the stirring box, a second annular pipe is fixed at the lower end of the piston rod, the lower end of the second annular pipe is provided with the first annular pipe, the second annular pipe extends to the inside of the first annular pipe, a water outlet pipe is arranged at the annular outer end of the first annular pipe, a variable frequency speed regulating pump is fixed at the upper end of the electric cylinder, the water outlet of the variable-frequency speed-regulating pump is connected with a hard pipe through a hose, the hard pipe is arranged at the upper end of the stirring box and extends into the stirring box and is fixedly connected with the upper end of the second annular pipe, a motor is fixed at the upper end of the stirring box, a transmission shaft of the motor extends into the stirring box, a middle shaft is fixed at the lower end of the transmission shaft, the stirring subassembly is fixed to jackshaft annular outer end, the motor left side installation hard tube, the hard tube left side is equipped with variable frequency speed control pump.

Furthermore, the electric cylinders are provided with two, the variable-frequency speed regulating pump, the hard tube and the motor are all installed between the two electric cylinders, and the two electric cylinders are symmetrically fixed at the upper end of the second annular tube.

Furthermore, L-shaped supporting rods are fixed at the lower end of the variable-frequency speed regulating pump, and L-shaped supporting rods are fixed at the upper end of the stirring box.

Furthermore, a water conveying pipe is fixed at the lower end of the second annular pipe, the cross section of the water conveying pipe is inverted T-shaped, and the water conveying pipe is arranged inside the first annular pipe.

Further, the rubber scraper is fixed to second ring-shaped pipe annular outer end, rubber scraper annular outer end and the laminating of agitator tank annular inner wall.

Furthermore, the outlet pipe is equipped with two at least, two at least the outlet pipe is evenly installed in first annular pipe annular outer end.

Further, the stirring subassembly is equipped with at least two, at least two the stirring subassembly is evenly fixed in the annular outer end of jackshaft, the stirring subassembly includes two at least vertical flat boards, two at least vertical flat board equidistance is fixed at the annular side end of jackshaft, fix two at least spacing subassemblies on the annular inner wall of first ring conduit, spacing subassembly includes two limiting plates, two both ends around vertical flat board are established respectively to the vertical portion that the limiting plate is relative.

Furthermore, a discharging pipe with a first switch valve is fixed at the middle position of the lower end of the stirring box, and a feeding pipe with a second switch valve is fixed at the right position of the upper end of the stirring box.

Further, three support columns are uniformly fixed at the lower end of the stirring box.

The utility model has the advantages that: 1. the utility model discloses an electronic jar drives second ring pipe and first ring pipe and reciprocates, the outlet pipe blowout water that utilizes first ring pipe annular outer end washes the agitator tank lateral wall, the second ring pipe removes to drive rubber scraper blade and removes along the agitator tank inner wall simultaneously, rubber scraper blade is convenient for clean up the agitator tank inner wall with outlet pipe spun water cooperation, and clean efficient, spacing subassembly clamps on the stirring subassembly in addition, make the motor rotate and can drive spacing subassembly through the stirring subassembly and rotate, and then improved the comprehensiveness to agitator tank inner wall clearance, relatively traditional manual cleaning says, abluent convenience has been improved, the cleaning efficiency is high.

2. There is the determining deviation in outlet pipe and agitator tank inner wall, can wash the agitator tank inner wall, and rubber scraper blade and lateral wall laminating realize striking off the material of agitator tank inner wall, make two kinds of clean functions of water spray and scraper blade combine, effectual improvement clean effect.

3. Outlet pipe spun water earlier contacts with rubber scraper and agitator tank inner wall, sprays water earlier to the material of adhesion on the lateral wall and washes, and the material after washing becomes soft, then the reuse rubber scraper strikes off, strikes off more easily, has reduced because of material adhesion is great, and the phenomenon that leads to the great motor of required power to drive the scraper blade and strike off the material takes place.

4. Rubber scraper blade and outlet pipe can reciprocate, and the outlet pipe is rotatable, has enlarged the clean scope to the agitator tank inner wall, avoids the little part material that the upper portion position of outlet pipe splashes to clear away.

5. At the stirring in-process, rubber scraper blade does not rotate, and the motor only need drive the stirring subassembly stir can, though the outlet pipe rotates thereupon, but the outlet pipe does not contact with the material, has avoided going on simultaneously stirring in-process cleaning work for the great condition of the required power of driven motor, in addition, the material that upwards splashes is less after all, so can not lead to the fact the jam to the outlet pipe of rotating.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a mixer with a cleaning function according to the present invention;

FIG. 2 is a partial enlarged view of part A of a mixer with a cleaning function according to the present invention;

FIG. 3 is a schematic view of a first annular tube of the blender with a cleaning function according to the present invention.

In the figure: 1-electric cylinder, 2-stirring box, 3-stirring component, 4-intermediate shaft, 5-limiting component, 6-first annular pipe, 7-second annular pipe, 8-motor, 9-hard pipe, 10-variable frequency speed regulating pump, 51-limiting plate, 61-water outlet pipe, 71-rubber scraper and 72-water conveying pipe.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a mixer with a cleaning function comprises a mixing box 2 for containing mixing materials and mixing tools, an electric cylinder 1 is fixed at the upper end of the mixing box 2, a piston rod of the electric cylinder 1 extends into the mixing box 2, a second annular pipe 7 is fixed at the lower end of the piston rod, the electric cylinder 1 works to drive the second annular pipe 7 to move downwards through the piston rod, a first annular pipe 6 is installed at the lower end of the second annular pipe 7, the second annular pipe 7 extends into the first annular pipe 6, the first annular pipe 6 can be driven to move downwards when the second annular pipe 7 moves, cleaning water can be conveyed into the first annular pipe 6 through the second annular pipe 7, a water outlet pipe 61 for spraying water is installed at the annular outer end of the first annular pipe 6, a variable-frequency speed pump 10 for conveying water flow is fixed at the upper end of the electric cylinder 1, a water outlet of the variable-frequency speed pump 10 is connected with a hard pipe 9 through a hose, hard tube 9 is installed in 2 upper ends of agitator tank and is extended to 2 inside of agitator tank and with 7 upper end fixed connection of second ring tube, 2 upper end fixed motor 8 of agitator tank, motor 8's transmission shaft extends to 2 inside and the fixed jackshaft 4 of transmission shaft lower extreme of agitator tank, 4 fixed stirring subassembly 3 in the annular outer end of jackshaft, motor 8 work drives jackshaft 4 and rotates, thereby drive stirring subassembly 3 and rotate, and then stir the stirring material of 2 inside of agitator tank, motor 8 left side installation hard tube 9, hard tube 9 left side is equipped with variable frequency speed pump 10, avoid motor 8, produce the position interference between hard tube 9 and the variable frequency speed pump 10.

Electronic jar 1 is equipped with two, and variable frequency speed pump 10, hard tube 9 and motor 8 are all installed between two electronic jars 1, and two electronic jar 1 symmetries are fixed in second ring tube 7 upper end, are convenient for drive second ring tube 7 and carry out stable removal.

L-shaped supporting rods are fixed at the lower end of the variable-frequency speed control pump 10, and L-shaped supporting rods are fixed at the upper end of the stirring box 2, so that the variable-frequency speed control pump 10 is conveniently supported.

The water conveying pipe 72 is fixed at the lower end of the second annular pipe 7, the cross section of the water conveying pipe 72 is inverted T-shaped, the water conveying pipe 72 is arranged inside the first annular pipe 6, the clamping fit between the second annular pipe 7 and the first annular pipe 6 is facilitated, and the first annular pipe 6 can rotate relative to the second annular pipe 7.

Rubber scraper 71 is fixed to the annular outer end of second ring pipe 7, and the laminating of rubber scraper 71 annular outer end and 2 annular inner walls of agitator tank can strike off the stirring material that adheres to on agitator tank 2 inner wall when rubber scraper 71 removes.

The water outlet pipes 61 are at least two, and the at least two water outlet pipes 61 are uniformly arranged at the outer annular end of the first annular pipe 6, so that uniform water spraying is realized.

Stirring subassembly 3 is equipped with at least two, at least two stirring subassemblies 3 are evenly fixed at 4 annular outer ends of jackshaft, stirring subassembly 3 includes two at least vertical flat boards, two at least vertical flat board equidistance are fixed at 4 annular side ends of jackshaft, fix two at least spacing subassemblies 5 on 6 annular inner walls of first ring channel, spacing subassembly 5 includes two limiting plates 51, both ends around vertical flat board are established respectively to two vertical portions that limiting plates 51 are relative, utilize spacing subassembly 5 and stirring subassembly 3 to clamp, can drive spacing subassembly 5 and rotate when making stirring subassembly 3 rotate, and then drive first ring channel 6 and outlet pipe 61 and rotate, realize rotating the water spray, be convenient for carry out comprehensive washing to the annular inner wall of agitator tank 2.

The discharging pipe with the first switch valve is fixed in the middle of the lower end of the stirring box 2, so that materials can be discharged conveniently, and the feeding pipe with the second switch valve is fixed in the right position of the upper end of the stirring box 2, so that materials can be added conveniently.

Three support columns are uniformly fixed at the lower end of the stirring box 2, so that the stirring box 2 is conveniently supported.

The theory of operation, personnel add appropriate amount stirring material to agitator tank 2 inside through the filling tube, then personnel are with variable frequency speed pump 10, electronic jar 1 and motor 8's power is all put through, and utilize button start variable frequency speed pump 10 and motor 8, the water inlet of variable frequency speed pump 10 passes through the hose and is connected with the water tank, the water of variable frequency speed pump 10 work in with the water tank passes through hard tube 9 and carries 7 insides of second ring pipe, then carry 6 insides of first ring pipe blowout from outlet pipe 61 again through second ring pipe 7, the function of adding water has been realized, add the water in-process, motor 8 work simultaneously drives jackshaft 4 and stirring subassembly 3 and rotates, the realization stirs the mixture to the stirring material of agitator tank 2 insides, after the stirring is accomplished, open first ooff valve, make the stirring material discharge through the discharging pipe.

When the interior of the stirring box 2 needs to be cleaned, a person starts the electric cylinder 1, the motor 8 and the variable frequency speed control pump 10 by using a control button, the variable frequency speed control pump 10 works to convey water into the first annular pipe 6 through the second annular pipe 7, and then the water is sprayed out through the water outlet pipe 61 and just sprayed on the annular inner wall of the stirring box 2, so that stirring materials attached to the inner wall of the stirring box 2 are washed away, meanwhile, the electric cylinder 1 works to drive the first annular pipe 6 and the second annular pipe 7 to move downwards, the rubber scraper 71 and the annular inner wall of the stirring box 2 move up and down relatively, so that the stirring materials attached to the inner wall of the stirring box 2 are scraped, in addition, the motor 8 works to drive the stirring component 3 to rotate, and further drive the first annular pipe 6 to rotate through the limiting component 5, the first annular pipe 6 rotates relative to the second annular pipe 7, and the first annular pipe 6 rotates and moves downwards simultaneously, the water sprayed by the water outlet pipe 61 is sprayed at different positions of the inner wall of the stirring box 2, so that the inner wall of the stirring box 2 is comprehensively cleaned.

The structure and operation principle of the electric cylinder 1, the variable-frequency variable-speed pump 10 and the motor 8 are fully disclosed in the prior art, and therefore, further description is omitted here.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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 utility model provides a take cleaning function's mixer, includes agitator tank (2), its characterized in that: the stirring box is characterized in that an electric cylinder (1) is fixed at the upper end of the stirring box (2), a piston rod of the electric cylinder (1) extends to the inside of the stirring box (2) and a second annular pipe (7) is fixed at the lower end of the piston rod, a first annular pipe (6) and a second annular pipe (7) are installed at the lower end of the second annular pipe (7) and extend to the inside of the first annular pipe (6), a water outlet pipe (61) is installed at the annular outer end of the first annular pipe (6), a variable-frequency speed pump (10) is fixed at the upper end of the electric cylinder (1), a water outlet of the variable-frequency speed pump (10) is connected with a hard pipe (9) through a hose, the hard pipe (9) is installed at the upper end of the stirring box (2) and extends to the inside of the stirring box (2) and is fixedly connected with the upper end of the second annular pipe (7), a motor (8) is fixed at the upper end of the stirring box (2), a transmission, the stirring subassembly (3) is fixed to jackshaft (4) annular outer end, motor (8) left side installation hard tube (9), hard tube (9) left side is equipped with variable frequency speed pump (10).

2. The mixer with cleaning function according to claim 1, wherein: the electric cylinder (1) is provided with two, the variable frequency speed control pump (10), the hard tube (9) and the motor (8) are all installed between the two electric cylinders (1), and the two electric cylinders (1) are symmetrically fixed at the upper end of the second annular tube (7).

3. A mixer with a cleaning function according to claim 1, characterized in that L-shaped supporting rods are fixed at the lower end of the variable-frequency speed-regulating pump (10), and L-shaped supporting rods are fixed at the upper end of the mixer case (2).

4. The mixer with cleaning function according to claim 1, wherein: a water conveying pipe (72) is fixed at the lower end of the second annular pipe (7), the cross section of the water conveying pipe (72) is in an inverted T shape, and the water conveying pipe (72) is arranged inside the first annular pipe (6).

5. The mixer with cleaning function according to claim 1, wherein: the rubber scraper (71) is fixed to the annular outer end of the second annular pipe (7), and the annular outer end of the rubber scraper (71) is attached to the annular inner wall of the stirring box (2).

6. The mixer with cleaning function according to claim 1, wherein: the water outlet pipes (61) are at least two, and the water outlet pipes (61) are uniformly arranged at the annular outer end of the first annular pipe (6).

7. The mixer with cleaning function according to claim 1, wherein: stirring subassembly (3) are equipped with at least two, at least two stirring subassembly (3) are evenly fixed in jackshaft (4) annular outer end, stirring subassembly (3) are including two at least vertical flat boards, at least two vertical flat board equidistance is fixed at jackshaft (4) annular side, fix two at least spacing subassemblies (5) on first ring pipe (6) annular inner wall, spacing subassembly (5) are including two limiting plates (51), two both ends around vertical flat board are established respectively to the vertical portion that limiting plate (51) are relative.

8. The mixer with cleaning function according to claim 1, wherein: the discharging pipe with the first switch valve is fixed to the middle position of the lower end of the stirring box (2), and the feeding pipe with the second switch valve is fixed to the right position of the upper end of the stirring box (2).

9. The mixer with cleaning function according to claim 1, wherein: three support columns are uniformly fixed at the lower end of the stirring box (2).