CN216634869U

CN216634869U - Mixer for concrete processing

Info

Publication number: CN216634869U
Application number: CN202122227914.XU
Authority: CN
Inventors: 孙宏峰; 王士华; 骆亮; 赵凤麒; 徐壮壮; 宋高峰; 张衡; 张号然
Original assignee: Anhui Shuian Hengtai New Building Materials Co ltd
Current assignee: Anhui Shuian Hengtai New Building Materials Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-05-31
Anticipated expiration: 2031-09-14

Abstract

The utility model relates to a mixer for processing concrete, which comprises a stirring tank, wherein a driving motor is arranged at the top of the stirring tank, the end part of a driving shaft of the driving motor is fixedly connected with a stirring shaft, a plurality of supporting rods which are uniformly arranged at equal angles are arranged on the peripheries of the upper side and the lower side of the stirring shaft, a supporting piece is arranged at the end part of each supporting rod, a cleaning component is arranged on the supporting piece during cleaning, a plurality of stirring paddle plates which are uniformly arranged at equal angles are arranged on the middle part and the lower end of the stirring shaft, material feeding ports are arranged on two sides of the top of the stirring tank, sealing covers are arranged on the material feeding ports, so that a cleaning component is quickly arranged through the material feeding ports, the inner walls and the stirring paddle plates are flushed through nozzles in different directions on an annular water sprayer, the inner walls of the stirring tank are cleaned through the cleaning component, and after the cleaning is finished, the cleaning component is taken out through the material feeding ports so as to complete the cleaning process, thereby sequentially separating the stirring process and the cleaning process.

Description

Mixer for concrete processing

Technical Field

The utility model relates to the field of building materials, in particular to a mixer for processing concrete.

Background

In order to ensure the quality of concrete, the requirements on concrete manufacturing equipment are higher and higher, mixing is one of important processes for preparing concrete, and the mixing effect of a mixer has a vital influence on the quality of concrete.

The patent with the patent application number of CN201620266657.7 comprises a concrete mixing tank, wherein the concrete mixing tank consists of a tank body, a pressure monitoring device, a mixing blade, a temperature monitoring device, an upper motor, an upper speed reducer, a feeding hole, a discharging hole, a lower motor, a lower speed reducer and a slope structure, the inner wall of the tank body is coated with a wear-resistant material and is in an inverted cone shape, the bottom of the tank body is provided with the slope structure, and the upper part and the lower part of the tank body are respectively provided with the feeding hole and the discharging hole; the pressure monitoring device and the temperature monitoring device are arranged on the tank body and are used for monitoring the pressure and the temperature of the tank body; the upper motor, the upper speed reducer, the lower motor and the lower speed reducer are respectively arranged at the upper part and the lower part of the tank body; the upper end of the stirring blade is connected with the upper speed reducer, the lower end of the stirring blade is connected with the lower speed reducer, the shape of the stirring blade corresponds to that of the tank body, and the stirring blade is also in an inverted cone shape.

Present blendor for concrete processing all will clean structure and stirring structural design together in the use, thereby utilize same set of power equipment jointly, reduce the energy consumption, the energy saving, but this makes present blendor for concrete processing operate clean structure simultaneously at the in-process of stirring, this can greatly lose clean structure, and clean structure can hinder the work of stirring structure, present blendor for concrete processing lacks the structure that separates with clean structure and stirring structure, the equipment that has now is at the inefficiency of clean process simultaneously, the effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mixer for processing concrete, aiming at the problems and the defects, and improving the overall working efficiency.

The technical problem solved by the utility model is as follows:

(1) the existing equipment does not separate the cleaning structure from the stirring structure;

(2) the existing equipment has poor cleaning effect and low efficiency.

The purpose of the utility model can be realized by the following technical scheme: the utility model provides a blendor for concrete processing, including the agitator tank, driving motor is installed at the top of agitator tank, driving motor's drive shaft tip fixedly connected with (mixing) shaft, the bracing piece that a plurality of angle such as is evenly set up is all installed to the periphery of the upper and lower both sides of (mixing) shaft, support piece is all installed to the tip of every bracing piece, when clean, support piece installs clean subassembly, the stirring paddle board that a plurality of angle such as is evenly set up is all installed to the middle part and the lower extreme of (mixing) shaft, the dog-house has been seted up to the both sides at agitator tank top, the dog-house is located driving motor's both sides and about driving motor symmetry, install sealed lid on the dog-house, thereby install clean subassembly through the dog-house fast.

Preferably, the other two sides of the top of the stirring tank are provided with water inlets, the top of each water inlet is provided with a water inlet pipe, each water inlet pipe is communicated with a water pump, the bottom of each water inlet is provided with an annular water sprayer, and the annular water sprayers are arranged on the uppermost layer in the stirring tank, so that the inner walls of the stirring tank are washed through the annular water sprayers.

Preferably, the cleaning assembly comprises two clamping parts, a cleaning wheel and a scraper blade, wherein the clamping parts are used for installing and fixing the cleaning assembly on the support part, two positioning holes are formed in one side of the support part and one side of each clamping part, and a clamping groove is formed in the other side of the support part, so that the clamping parts are stably installed on the support part.

Preferably, a clamping block is embedded in one end of the clamping piece and clamped with the clamping groove, an installation piece is embedded between the clamping piece and the clamping block, and the clamping block and the clamping groove are clamped.

Preferably, the middle part of installation piece is installed a pair of and is symmetry setting joint pole, and the joint pole is symmetrical about the joint spare, and one side and the installation piece of two joint poles rotate to be connected, and the spacing groove has been seted up to the opposite side of two joint poles.

Preferably, in each cleaning assembly, a scraper is installed on one side between each pair of installation pieces, a cleaning wheel is installed on the other side between each pair of installation pieces, the cleaning wheel is installed on the installation pieces through connecting rods, the installation pieces are rotatably connected with one ends of the connecting rods, and the other ends of the connecting rods are rotatably connected with the cleaning wheel.

Preferably, the top center of the scraper and the top center of the connecting rod on the mounting piece positioned on the upper side are in threaded connection with a positioning bolt, and the middle part of the positioning bolt penetrates through the limiting groove and is in sliding connection with the limiting groove.

Preferably, a plurality of shower nozzles are all installed to the downside of the periphery of annular water sprayer, and a plurality of shower nozzle is annular array evenly distributed.

Preferably, the outer ring of each feeding port and the outer ring of each sealing cover are arc-shaped, the included angle formed by each sealing cover and each feeding port is at least one hundred twenty degrees, the included angle formed by each adjacent supporting rod is ninety degrees at most, and the cleaning assembly is rapidly installed through the wide feeding port.

The utility model has the beneficial effects that:

(1) the inclined stirring paddle board is rotated by the driving motor, so that the concrete is more uniform during stirring and mixing, when the mixer for processing the concrete is stopped for cleaning, the sealing cover is opened, the stirring shaft and the supporting rod at the top are flushed by the water spray gun through the feed opening before cleaning, the cleaning component is installed on the supporting piece at the end part of each pair of supporting rods and is adjusted to be abutted against the inner wall of the stirring tank, then the sealing cover is closed, water flow is uniformly sprayed inside the stirring tank through the spray heads in different directions on the annular water sprayer, so that the inner wall and the stirring paddle board are flushed, then the driving motor is started to rotate the stirring shaft and the supporting rod, the inner wall of the stirring tank is cleaned through the cleaning component, after cleaning is finished, the cleaning component is taken out through the feed opening to finish a cleaning process, so that the stirring process and the cleaning process are orderly distinguished, the stirring process is more efficient, and the cleaning process is simpler, more convenient and faster;

(2) when the cleaning component is arranged on the supporting piece, the clamping block at the lower side and the clamping groove at the lower side are clamped firstly, so that the clamping piece at the lower side is arranged on the supporting piece at the lower side, then the clamping piece at the upper side is clamped with the clamping groove at the upper side through the clamping block at the upper side, finally, the bolt penetrates through the positioning hole, so that the cleaning component is quickly and fixedly arranged on the supporting piece, when the clamping piece is arranged on the supporting piece, the connecting rod and the scraper blade are rotated to enable the cleaning wheel and the scraper blade to be abutted against the inner wall of the stirring tank, then, the positioning bolt is screwed, the cleaning wheel and the scraper blade are positioned through the clamping connection of the positioning bolt and the clamping rod, so that the cleaning wheel and the scraper blade are stably rubbed with the inner wall of the stirring tank, so that the stirring tank is cleaned after the driving motor is started, and the adjusting structure consisting of the connecting rod, the clamping rod and the positioning bolt is adopted, the cleaning wheel and the scraper are matched with the stirring tank with different inner diameters, and the pressure of the cleaning wheel, the scraper and the inner wall of the stirring tank is kept in a proper range through the adjusting structure, so that the cleaning effect is further improved.

Drawings

To facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a front view of the internal structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic top view of the cleaning assembly of the present invention;

FIG. 4 is a schematic view of the overall structure of the clip member of the present invention;

FIG. 5 is an enlarged view of area A of FIG. 1;

in the figure: 1. a stirring tank; 2. a drive motor; 3. a stirring shaft; 4. a paddle board; 5. a support bar; 6. a sealing cover; 7. a water inlet; 8. a ring sprinkler; 9. a support member; 10. a clamping piece; 11. a connecting rod; 12. cleaning wheels; 13. a squeegee; 14. a clamping and connecting rod; 15. positioning the bolt; 16. a clamping block; 17. mounting a sheet; 18. positioning holes; 19. a limiting groove; 20. a clamping groove; 21. and (4) a spray head.

Detailed Description

To further illustrate the technical means and effects of the present invention for achieving the intended purpose of the utility model, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Please refer to fig. 1-5: a mixer for processing concrete comprises a mixing tank 1, wherein a driving motor 2 is installed at the center of the top of the mixing tank 1, a driving shaft of the driving motor 2 vertically penetrates through the top of the mixing tank 1 downwards, a mixing shaft 3 is fixedly connected to the end part of the driving shaft of the driving motor 2, a plurality of supporting rods 5 which are uniformly arranged at equal angles are installed on the peripheries of the upper side and the lower side of the mixing shaft 3, the supporting rods 5 which are positioned on the upper side and the supporting rods 5 which are positioned on the lower side are parallel to each other and correspond to each other, a supporting piece 9 is installed at the end part of each supporting rod 5, a cleaning component is installed on the supporting piece 9 during cleaning, a plurality of mixing paddle plates 4 which are uniformly arranged at equal angles are installed at the middle part and the lower end of the mixing shaft 3, feed ports are formed in two sides of the top of the mixing tank 1, the feed ports are positioned on two sides of the driving motor 2 and are symmetrical relative to the driving motor 2, and sealing covers 6 are installed on the feed ports, the sealing cover 6 is rotatably connected with the top of the stirring tank 1;

the other two sides of the top of the stirring tank 1 are provided with water inlets 7, the top of the two water inlets 7 are respectively provided with a water inlet pipe, the water inlet pipes are communicated with a water pump, the bottom of the water inlet 7 is provided with an annular water sprayer 8, the annular water sprayer 8 is arranged on the uppermost layer in the stirring tank 1, when the mixer for concrete processing is used for mixing and stirring concrete, the driving motor 2 rotates the stirring shaft 3, the stirring shaft 3 rotates the stirring paddle board 4 and the supporting rod 5 on the lower side to mix and stir the concrete, the stirring paddle board 4 is arranged in an inclined manner, the stirring paddle boards 4 on two adjacent layers are symmetrically arranged, the concrete is more uniform when being mixed and stirred by the inclined stirring paddle board 4, when the mixer for concrete processing is stopped for cleaning, the sealing cover 6 is opened, a cleaning component is arranged on the supporting piece 9 at the end part of each pair of the supporting rod 5, and is adjusted to abut against the inner wall of the stirring tank 1, close sealed lid 6 afterwards, start annular water sprayer 8 and erode the inner wall of agitator tank 1, start driving motor 2 afterwards and rotate (mixing) shaft 3 and bracing piece 5, clean agitator tank 1's inner wall through clean subassembly, thereby when clean back that finishes, the rethread dog-house takes out clean subassembly and accomplishes clean process.

The cleaning component comprises a clamping piece 10, a cleaning wheel 12 and a scraper 13, wherein the clamping piece 10 is used for installing and fixing the cleaning component on a support piece 9, one side of the support piece 9 and one side of the clamping piece 10 are respectively provided with two positioning holes 18, the positioning holes 18 positioned on the clamping piece 10 and the positioning holes 18 positioned on the support piece 9 are in one-to-one correspondence, the other side of the support piece 9 is provided with a clamping groove 20, one end of the clamping piece 10 is embedded with a clamping block 16, the clamping block 16 is clamped with the clamping groove 20, an installation sheet 17 is embedded between the clamping piece 10 and the clamping block 16, when the cleaning component is installed on the support piece 9, the clamping block 16 positioned at the lower side is firstly clamped with the clamping groove 20 positioned at the lower side, so that the clamping piece 10 positioned at the lower side is installed on the support piece 9 positioned at the lower side, and then the clamping piece 10 positioned at the upper side is clamped with the clamping groove 20 positioned at the upper side through the clamping block 16 positioned at the upper side, finally, the cleaning assembly is fixedly mounted on the support member 9 by passing the bolts through the positioning holes 18.

A pair of clamping rods 14 which are symmetrically arranged are arranged in the middle of an installation piece 17, the clamping rods 14 are symmetrical about a clamping piece 10, one side of each clamping rod 14 is rotatably connected with the installation piece 17, the other side of each clamping rod 14 is provided with a limiting groove 19, in each cleaning assembly, one side between each pair of installation pieces 17 is provided with a scraping plate 13, the other side between each pair of installation pieces 17 is provided with a cleaning wheel 12, the installation pieces 17 are provided with the cleaning wheels 12 through connecting rods 11, the installation pieces 17 are rotatably connected with one ends of the connecting rods 11, the other ends of the connecting rods 11 are rotatably connected with the cleaning wheels 12, the top centers of the scraping plates 13 and the top centers of the connecting rods 11 positioned at the upper sides are both in threaded connection with positioning bolts 15, the middle parts of the positioning bolts 15 penetrate through the limiting grooves 19 and are in sliding connection with the limiting grooves 19, when the clamping piece 10 is installed on a support piece 9, the connecting rods 11 and the scraping plates 13 are rotated, the cleaning wheel 12 and the scraping plate 13 are abutted against the inner wall of the stirring tank 1, then the positioning bolt 15 is screwed, the cleaning wheel 12 and the scraping plate 13 are positioned through the clamping connection of the positioning bolt 15 and the clamping rod 14, the cleaning wheel 12 and the scraping plate 13 are stably rubbed with the inner wall of the stirring tank 1, and therefore the stirring tank 1 is cleaned after the driving motor 2 is started.

A plurality of shower nozzle 21 is all installed to the downside of the periphery of annular sprinkler 8, a plurality of shower nozzle 21 is annular array evenly distributed, after adding aggregate and gelled material in agitator tank 1, start the water pump, add water and stirring in aggregate and gelled material evenly through annular sprinkler 8, when cleaning agitator tank 1, shower nozzle 21 through the not equidirectional on the annular sprinkler 8 sprays the inside at agitator tank 1 evenly with the rivers, thereby wash out its inner wall and stirring paddle board 4.

The dog-house all is the arc with the inner circle and the outer lane of sealed lid 6, and the contained angle that sealed lid 6 and dog-house correspond has one hundred twenty degrees at least, and the contained angle of adjacent bracing piece 5 has ninety degrees at most, will clean the subassembly and install on support piece 9 through the dog-house to with bolt fastening, thereby through the clean subassembly of dog-house dismouting fast, utilize the spray gun to erode the bracing piece 5 at (mixing) shaft 3 and top through the dog-house simultaneously before clean, thereby further improve clean efficiency.

When the mixer is used, the inclined stirring paddle board 4 is rotated by the driving motor 2, so that concrete is more uniform during stirring and mixing, when the mixer for processing concrete is stopped for cleaning, the sealing cover 6 is opened, the stirring shaft 3 and the supporting rod 5 at the top are flushed by a water gun through the feeding port before cleaning, the cleaning component is arranged on the supporting piece 9 at the end part of each pair of supporting rods 5, and is adjusted to be abutted against the inner wall of the stirring tank 1, then the sealing cover 6 is closed, water flow is uniformly sprayed inside the stirring tank 1 through the spray heads 21 in different directions on the annular water sprayer 8, so that the inner wall and the stirring paddle board 4 are flushed, then the driving motor 2 is started to rotate the stirring shaft 3 and the supporting rod 5, the inner wall of the stirring tank 1 is cleaned through the cleaning component, and after the cleaning is finished, the cleaning component is taken out through the feeding port to finish the cleaning process, therefore, the stirring process and the cleaning process are orderly separated, so that the stirring process is more efficient, and the cleaning process is simpler, more convenient and faster;

when the cleaning component is installed on the support member 9, the clamping block 16 positioned on the lower side and the clamping groove 20 positioned on the lower side are clamped, so that the clamping member 10 positioned on the lower side is installed on the support member 9 positioned on the lower side, then the clamping member 10 positioned on the upper side is clamped with the clamping groove 20 positioned on the upper side through the clamping block 16 positioned on the upper side, and finally the bolt penetrates through the positioning hole 18, so that the cleaning component is quickly and fixedly installed on the support member 9;

when the clamping piece 10 is installed on the supporting piece 9, the connecting rod 11 and the scraper 13 are rotated, the cleaning wheel 12 and the scraper 13 are abutted to the inner wall of the stirring tank 1, then the positioning bolt 15 is screwed, the cleaning wheel 12 and the scraper 13 are positioned through clamping of the positioning bolt 15 and the clamping rod 14, the cleaning wheel 12 and the scraper 13 are stably in friction with the inner wall of the stirring tank 1, the stirring tank 1 is cleaned after the driving motor 2 is started, the cleaning wheel 12 and the scraper 13 are matched with the stirring tank 1 with different inner diameters through an adjusting structure formed by the connecting rod 11, the clamping rod 14 and the positioning bolt 15, the cleaning wheel 12 and the scraper 13 are enabled to be kept in a proper range with the pressure of the inner wall of the stirring tank 1 through the adjusting structure, and therefore the cleaning effect is further improved.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a blendor for concrete processing, its characterized in that, includes agitator tank (1), driving motor (2) are installed at the top of agitator tank (1), drive shaft tip fixedly connected with (mixing) shaft (3) of driving motor (2), bracing piece (5) that a plurality of was the even setting of angle such as all are installed to the periphery of the upper and lower both sides of (mixing) shaft (3), every support piece (9) are all installed to the tip of bracing piece (5), clean subassembly is installed in support piece (9), stirring paddle board (4) that a plurality of was the even setting of angle such as all are installed to the middle part and the lower extreme of (mixing) shaft (3).

2. A mixer for processing concrete according to claim 1, characterized in that the top of the mixing tank (1) is provided with water inlets (7) at the other two sides, a water inlet pipe is installed at the top of the water inlets (7), the water inlet pipe is communicated with a water pump, a ring-shaped water sprayer (8) is installed at the bottom of the water inlets (7), and the ring-shaped water sprayer (8) is arranged at the uppermost layer inside the mixing tank (1).

3. The mixer for processing concrete according to claim 1, wherein the cleaning assembly comprises a clamping member (10) for mounting and fixing the cleaning assembly on the support member (9), a cleaning wheel (12) and a scraper (13), two positioning holes (18) are formed on one side of the support member (9) and one side of the clamping member (10), and a clamping groove (20) is formed on the other side of the support member (9).

4. A mixer for processing concrete according to claim 3, characterized in that a clamping block (16) is embedded in one end of the clamping member (10), the clamping block (16) is clamped with the clamping groove (20), and a mounting plate (17) is embedded between the clamping member (10) and the clamping block (16).

5. A mixer for processing concrete according to claim 4, characterized in that a pair of clamping rods (14) is symmetrically arranged at the middle part of said mounting plate (17), said clamping rods (14) are symmetrically distributed about the clamping member (10), one side of each of said clamping rods (14) is rotatably connected with the mounting plate (17), and the other side of each of said clamping rods (14) is provided with a limiting groove (19).

6. A mixer for processing concrete according to claim 5, characterized in that a scraper (13) is mounted on one side between each pair of said mounting pieces (17), a cleaning wheel (12) is mounted on the other side between each pair of said mounting pieces (17), said mounting pieces (17) are provided with cleaning wheels (12) by means of connecting rods (11), said mounting pieces (17) are rotatably connected to one end of said connecting rods (11), and the other end of said connecting rods (11) are rotatably connected to said cleaning wheels (12).

7. A mixer for processing concrete according to claim 6, characterized in that the top centers of said scrapers (13) and the connecting rod (11) on the upper mounting plate (17) are both threadedly connected with a positioning bolt (15), and the middle of said positioning bolt (15) penetrates through the limiting groove (19) and is slidably connected with the limiting groove (19).

8. A mixer for concrete working according to claim 2, characterised in that a plurality of nozzles (21) are mounted on the lower side of the periphery of said annular water injector (8), said nozzles (21) being uniformly distributed in an annular array.

9. The mixer for processing concrete according to claim 1, wherein the top of the mixing tank (1) is provided with material inlets at two sides, the material inlets are positioned at two sides of the driving motor (2) and are symmetrical with respect to the driving motor (2), the material inlets are provided with sealing covers (6), the outer rings of the material inlets and the sealing covers (6) are both arc-shaped, the included angle between each sealing cover (6) and the material inlet is at least one hundred twenty degrees, and the included angle between adjacent support rods (5) is at most ninety degrees.