CN112792990A

CN112792990A - A mixer for concrete mixing plant

Info

Publication number: CN112792990A
Application number: CN202110010858.6A
Authority: CN
Inventors: 刘青凉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-05-14

Abstract

The invention discloses a mixer for a concrete mixing plant, and relates to the technical field of concrete production equipment. This a mixer for concrete mixing plant, can realize that each group's puddler and each group's stirring vane carry out the effect of stirring to different radial regions in the agitator main part, and can make the concrete stirring more abundant, improve the quality of concrete, can be convenient for clear up the inside concrete of agitator main part, and can prevent mixing with the next concrete mutually, prevent that concrete quality and intensity from reaching the condition emergence of national standard, can the noise reduction, prevent to cause the injury to the staff, and can make the concrete stirring in the agitator main part more even, can be convenient for wash the inside part of agitator main part, prevent that the concrete from entering into the junction of each part, lead to causing the damage to the inside part of agitator main part.

Description

A mixer for concrete mixing plant

Technical Field

The invention relates to the technical field of concrete production equipment, in particular to a mixer for a concrete mixing plant.

Background

The concrete is produced by mixing and stirring a plurality of raw materials according to a certain proportion, different raw materials have great influence on the property of the concrete, the concrete mixing plant equipment is building material manufacturing equipment consisting of a mixing host machine, a material weighing system, a material conveying system, a material storage system, a control system and other accessory facilities, and the main working principle of the concrete mixing plant equipment is that cement is used as a cementing material, sand stone, lime, coal slag and other raw materials are mixed and stirred, and finally the concrete is manufactured.

A mixer for concrete mixing plant on market, when stirring the concrete, the inconvenient effect of having realized that each group puddler and each group stirring vane carry out the stirring to different radial regions in the agitator main part, can not make the concrete mixing more abundant, can not improve the quality of concrete, secondly, inconvenient concrete to the agitator main part inside is cleared up, mix rather than last concrete when leading to the stirring next time, the quality and the intensity that lead to the concrete can not reach national standard.

Disclosure of Invention

The invention aims to provide a mixer for a concrete mixing plant, which solves the problems that the effect of mixing different radial regions in a mixing barrel main body by each group of mixing rods and each group of mixing blades is realized, the concrete cannot be fully mixed, the quality of the concrete cannot be improved, and the quality and the strength of the concrete cannot reach the national standard due to the fact that the concrete in the mixing barrel main body is not cleaned conveniently, and the concrete is mixed with the previous concrete during the next mixing.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a mixer for concrete mixing plant, includes the agitator main part, and the right side below department of agitator main part is provided with the storage water tank, the water pump is installed to the upper end of storage water tank, the lower extreme of agitator main part is provided with strutting arrangement, the long tube is installed to the upper end of water pump, driving motor is installed No. one in the left side of agitator main part, driving motor's right side movable mounting has the axostylus axostyle, the right side of agitator main part is provided with driving motor No. two, driving motor's left side movable mounting has the connecting axle No. two, strutting arrangement still includes the backup pad, the inside welding of backup pad has the extension board, the upper end welding of extension board has fixed frame, the left side of long tube is provided with the.

The technical scheme of the invention is further improved as follows: the outer side cover of axostylus axostyle is equipped with the connecting axle, the puddler is all installed to two upper and lower pipes of axostylus axostyle, the dead lever has all been welded at the upper and lower both ends of connecting axle, puddler and dead lever pass through axostylus axostyle and a driving motor activity setting.

The technical scheme of the invention is further improved as follows: the right side surface of dead lever runs through and installs the axis of rotation, the left side fixed mounting of dead lever has the protection motor, the right side movable mounting of protection motor has the major axis, stirring vane is all installed at the upper and lower both ends of major axis, stirring vane passes through the major axis and sets up with the protection motor activity.

The technical scheme of the invention is further improved as follows: the long shaft penetrates through the rotating shaft and is movably installed on the right side of the protection motor, a plurality of groups of stirring rods are uniformly distributed at the upper end and the lower end of the shaft rod, a plurality of groups of stirring blades are equidistantly distributed at the upper end and the lower end of the long shaft, and the groups of stirring rods and the groups of stirring blades are arranged at the upper end and the lower end of the shaft rod and the long shaft in an intersecting mode.

The technical scheme of the invention is further improved as follows: the utility model discloses a drive motor, including connecting axle, connecting plate, scraper blade, connecting plate, connecting axle movable mounting, connecting rod and connecting axle, the connecting rod has all been welded at the upper and lower both ends of connecting axle, the connecting plate is installed to the lower extreme of connecting rod, the lower extreme fixed mounting of connecting plate has the scraper blade, the upper end of connecting plate is provided with the sprinkler bead, connecting axle movable mounting is in No. two drive motor's left side.

The technical scheme of the invention is further improved as follows: the utility model discloses a fixing device for fixing a car, including fixed frame, damping spring, spacing post, fixing base, fixing semicircle, a plurality of groups fixing base evenly distributed is supporting semicircular lower extreme surface, and the upper end welding of damping spring has spacing post, the fixing base is installed to the upper end of spacing post, the upper end of fixing base is provided with supports semicircle, a plurality of groups fixing base evenly distributed is supporting semicircular lower extreme surface.

The technical scheme of the invention is further improved as follows: the agitator main part is installed in supporting the semicircle, a plurality of groups fixed frame evenly distributed is on the inside wall and the extension board of backup pad.

The technical scheme of the invention is further improved as follows: the disc type water spraying device is characterized in that a connecting pipe is installed on the left side of the disc, a water plate is installed at the lower end of the connecting pipe, a fixing pipe is arranged at the upper end of the water plate, the upper end of the fixing pipe is fixed with a water spraying head, and the lower end of the fixing pipe is installed at the upper end of the water plate.

The technical scheme of the invention is further improved as follows: the water pipe penetrates through the surface of the right side of the stirring barrel main body and is fixed on the right side of the disc, and the water plate is communicated with the water storage tank through a connecting pipe, the water pipe and the long pipe.

Due to the adoption of the technical scheme, the technical progress is as follows:

1. this a mixer for concrete mixing plant is through being provided with axostylus axostyle and major axis, through starting driving motor and protection motor, can make the puddler at both ends stir the concrete in the agitator main part about a driving motor drives the axostylus axostyle, and stir and then can evenly stir the concrete in the agitator main part through the stirring vane of lower extreme on the protection motor drive major axis in to the concrete in the agitator main part, thereby realized that each puddler of group and each stirring vane of group carry out the effect of stirring to different radial regions in the agitator main part, and can make the concrete mixing more abundant, improve the quality of concrete.

2. This a mixer for concrete mixing plant is through being provided with the connecting plate, through starting driving motor No. two, make No. two driving motor drive the connecting axle and rotate, and drive the connecting plate at agitator main part internal rotation through the connecting rod, and then can drive the concrete of scraper blade to the inside wall of agitator main part through the connecting plate and handle, thereby can be convenient for clear up the inside concrete of agitator main part, and can prevent to mix with the concrete next time, prevent that concrete quality and intensity from not reaching the condition emergence of national standard.

3. This a mixer for concrete mixing plant is through being provided with spacing post, rock the support semicircle through the agitator main part, can push down to the spacing post of lower extreme through the fixed seat, can make spacing post push down the damping spring in the fixed frame, and then under damping spring's effect, can carry out the shock attenuation to the agitator main part that supports on the semicircle, thereby can the noise reduction, prevent to cause the injury to the staff, and can make the concrete stirring in the agitator main part more even.

4. This a mixer for concrete mixing plant is through being provided with the sprinkler bead, through starting the water pump, make it transmit the disc through long tube and water pipe to the water in the storage water tank in, and flow into the water board through the connecting pipe, the fixed pipe of rethread flows into in the sprinkler bead, and then spout in can following the sprinkler bead, and clear up puddler and stirring vane, thereby be convenient for wash the inside part of agitator main part, prevent that the concrete from entering into the junction of each part, lead to causing the damage to the inside part of agitator main part.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the main body of the mixing tank of the present invention;

FIG. 3 is a schematic view of the stirring structure of the present invention;

FIG. 4 is a schematic view of a squeegee assembly of the present invention;

FIG. 5 is a left side schematic view of the support device of the present invention;

fig. 6 is an enlarged view of a in fig. 2 according to the present invention.

In the figure: 1. a main body of the mixing tank; 101. a first driving motor; 102. a shaft lever; 103. a second drive motor; 104. a connecting shaft; 105. a stirring rod; 106. fixing the rod; 107. a rotating shaft; 108. a protection motor; 109. a long axis; 110. a stirring blade; 111. a connecting rod; 112. a connecting plate; 113. a squeegee; 114. a sprinkler head; 2. a support device; 201. a support plate; 202. a support plate; 203. a fixing frame; 204. a damping spring; 205. a limiting column; 206. a fixed seat; 207. a support semicircle; 3. a water storage tank; 4. a water pump; 5. a long tube; 501. a water pipe; 502. a disc; 503. a connecting pipe; 504. a water plate; 505. and fixing the tube.

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.

Example 1

Referring to fig. 1-6, the present invention provides a technical solution: a mixer for a concrete mixing plant comprises a mixing tank main body 1, a water storage tank 3 is arranged at the lower right part of the mixing tank main body 1, a water pump 4 is installed at the upper end of the water storage tank 3, a supporting device 2 is arranged at the lower end of the mixing tank main body 1, a long pipe 5 is installed at the upper end of the water pump 4, a first driving motor 101 is installed at the left side of the mixing tank main body 1, a shaft rod 102 is movably installed at the right side of the first driving motor 101, a second driving motor 103 is arranged at the right side of the mixing tank main body 1, a connecting shaft 104 is movably installed at the left side of the second driving motor 103, the supporting device 2 further comprises a supporting plate 201, a supporting plate 202 is welded inside the supporting plate 201, a fixing frame 203 is welded at the upper end of the supporting plate 202, a water pipe 501 is arranged at the left side of the long pipe 5, a disc 502 is, and can conveniently remove the concrete to under the cooperation of storage water tank 3 and water pump 4, can clear up the inside of agitator main part 1, prevent that concrete and the different concrete of next material from mixing.

Example 2

Referring to fig. 2-3, based on embodiment 1, a connecting shaft 104 is sleeved outside a shaft 102, a stirring rod 105 is installed on both the upper and lower pipes of the shaft 102, fixing rods 106 are welded on both the upper and lower ends of the connecting shaft 104, the stirring rod 105 and the fixing rod 106 are movably disposed with a first driving motor 101 through the shaft 102, a rotating shaft 107 is installed on the right surface of the fixing rod 106 in a penetrating manner, a protection motor 108 is fixedly installed on the left side of the fixing rod 106, a long shaft 109 is movably installed on the right side of the protection motor 108, stirring blades 110 are installed on both the upper and lower ends of the long shaft 109, the stirring blades 110 are movably disposed with the protection motor 108 through the long shaft 109, the long shaft 109 passes through the rotating shaft 107 and is movably installed on the right side of the protection motor 108, a plurality of groups of stirring rods 105 are uniformly distributed on both the upper, and a plurality of groups of stirring rods 105 and a plurality of groups of stirring blades 110 are arranged on the upper end and the lower end of the shaft lever 102 and the long shaft 109 in an intersecting manner, wherein the first driving motor 101 and the protection motor 108 are started, the first driving motor 101 can drive the stirring rods 105 at the upper end and the lower end of the shaft lever 102 to stir the concrete in the stirring barrel main body 1, the protection motor 108 drives the stirring blades 110 at the upper end and the lower end of the long shaft 109 to stir the concrete in the stirring barrel main body 1 so as to uniformly stir the concrete in the stirring barrel main body 1, so that the effect of stirring different radial regions in the stirring barrel main body 1 by each group of stirring rods 105 and each group of stirring blades 110 is realized, the concrete can be stirred more fully, and the quality of the concrete is improved.

Example 3

Referring to fig. 2 and 4, on the basis of

embodiments

1 and 2, connecting rods 111 are welded at the upper and lower ends of the connecting shaft 104, a connecting plate 112 is installed at the lower end of the connecting rod 111, a scraper 113 is fixedly installed at the lower end of the connecting plate 112, a water spray head 114 is installed at the upper end of the connecting plate 112, the connecting shaft 104 is movably installed at the left side of the second driving motor 103, and the connecting plate 112 is movably installed with the second driving motor 103 through the connecting rod 111 and the connecting shaft 104, wherein the second driving motor 103 is started to drive the connecting shaft 104 to rotate, the connecting plate 112 is driven to rotate in the stirring barrel main body 1 through the connecting rod 111, and then the scraper 113 is driven by the connecting plate 112 to treat the concrete on the inner side wall of the stirring barrel main body 1, so as to be convenient for cleaning the concrete inside the stirring barrel main body 1, and can prevent mixing with the next concrete, and prevent the condition that the quality and the strength of the concrete can not reach the national standard.

Example 4

Referring to fig. 5, based on

embodiments

1, 2 and 3, a damping spring 204 is installed inside a fixing frame 203, a limiting post 205 is welded at the upper end of the damping spring 204, a fixing base 206 is installed at the upper end of the limiting post 205, a supporting semicircle 207 is installed at the upper end of the fixing base 206, a plurality of groups of fixing bases 206 are uniformly distributed on the lower end surface of the supporting semicircle 207, a mixing tank main body 1 is installed inside the supporting semicircle 207, and a plurality of groups of fixing frames 203 are uniformly distributed on the inner side wall of a supporting plate 201 and a supporting plate 202, wherein the supporting semicircle 207 is shaken by the mixing tank main body 1, the fixing base 206 can press down the limiting post 205 at the lower end, the limiting post 205 can press down the damping spring 204 in the fixing frame 203, and further, the mixing tank main body 1 on the supporting semicircle 207 can be damped by the damping spring 204, thereby can reduce the noise, prevent to cause the injury to the staff to can make the concrete stirring in the agitator main part 1 more even.

Example 5

Referring to fig. 2 and fig. 6, on the basis of embodiments 1, 2, 3 and 4, a connecting pipe 503 is installed at the left side of a disc 502, a water plate 504 is installed at the lower end of the connecting pipe 503, a fixing pipe 505 is installed at the upper end of the water plate 504, the upper end of the fixing pipe 505 is fixed with a sprinkler head 114, and the lower end is installed at the upper end of the water plate 504, the water pipe 501 penetrates through the right side surface of the mixing tank body 1 and is fixed at the right side of the disc 502, the water plate 504 is communicated with a water storage tank 3 through the connecting pipe 503, the water pipe 501 and a long pipe 5, wherein, by starting a water pump 4, water in the water storage tank 3 is transferred into the disc 502 through the long pipe 5 and the water pipe 501, flows into the water plate 504 through the connecting pipe 503, and flows into the sprinkler head 114 through the fixing pipe 505, and can be sprayed out from the sprinkler head 114, and cleans a mixing rod 105 and a mixing blade 110, thereby facilitating cleaning of parts inside the mixing tank, prevent that the concrete from entering into the junction of each part, lead to causing the damage to the inside part of agitator main part 1.

The working principle is as follows: for the mixer for the concrete mixing plant, firstly, the concrete is poured into the mixing tank main body 1 from the feeding hole, and the first driving motor 101 and the protection motor 108 are started, so that the first driving motor 101 can drive the mixing rods 105 at the upper end and the lower end of the shaft lever 102 to mix the concrete in the mixing tank main body 1, the protection motor 108 drives the mixing blades 110 at the upper end and the lower end of the long shaft 109 to mix the concrete in the mixing tank main body 1, so that the concrete in the mixing tank main body 1 can be uniformly mixed, and then the second driving motor 103 is started, so that the second driving motor 103 drives the connecting shaft 104 to rotate, the connecting rod 111 drives the connecting plate 112 to rotate in the mixing tank main body 1, and further, the connecting plate 112 can drive the scraper blade 113 to treat the concrete on the inner side wall of the mixing tank main body 1, so that the concrete in the mixing tank main body 1 can be cleaned conveniently, the mixing with the next concrete can be prevented, the situation that the quality and the strength of the concrete cannot reach the national standard is prevented, the mixed concrete is led out from a discharge port, then, when the first driving motor 101 and the protective motor 108 stir the concrete in the stirring barrel main body 1, the concrete can shake, the supporting semicircle 207 is further shaken through the stirring barrel main body 1, the lower limit column 205 can be pressed down through the fixing seat 206, the limit column 205 can be pressed down on the damping spring 204 in the fixing frame 203, further, under the action of the damping spring 204, the stirring barrel main body 1 on the supporting semicircle 207 can be damped, so that the noise can be reduced, the injury to workers can be prevented, the concrete in the stirring barrel main body 1 can be stirred more uniformly, finally, the water in the water storage tank 3 is transferred into the disc 502 through the long pipe 5 and the water pipe 501 by starting the water pump 4, and flow into water board 504 through connecting pipe 503, the rethread is fixed in pipe 505 flows into sprinkler bead 114, and then can follow the internal blowout of sprinkler bead 114, and clear up puddler 105 and stirring vane 110, thereby be convenient for wash the inside part of agitator main part 1, prevent that the concrete from entering into the junction of each part, lead to causing the damage to the inside part of agitator main part 1, and clear up the concrete that remains in agitator main part 1 through following the discharge gate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mixer for concrete mixing plant, includes agitator main part (1), and the below right side department of agitator main part (1) is provided with storage water tank (3), water pump (4), its characterized in that are installed to the upper end of storage water tank (3): the lower extreme of agitator main part (1) is provided with strutting arrangement (2), long tube (5) are installed to the upper end of water pump (4), driving motor (101) are installed No. one in the left side of agitator main part (1), the right side movable mounting of driving motor (101) has axostylus axostyle (102), the right side of agitator main part (1) is provided with driving motor (103) No. two, the left side movable mounting of driving motor (103) has connecting axle (104), strutting arrangement (2) still include backup pad (201), the inside welding of backup pad (201) has extension board (202), the upper end welding of extension board (202) has fixed frame (203), the left side of long tube (5) is provided with water pipe (501), disc (502) are installed in the left side of water pipe (501).

2. A mixer for a concrete mixing plant according to claim 1, wherein: the outer side of the shaft lever (102) is sleeved with a connecting shaft (104), stirring rods (105) are mounted on an upper pipe and a lower pipe of the shaft lever (102), fixing rods (106) are welded at the upper end and the lower end of the connecting shaft (104), and the stirring rods (105) and the fixing rods (106) are movably arranged with a first driving motor (101) through the shaft lever (102).

3. A mixer for a concrete mixing plant according to claim 2, wherein: the right side surface of dead lever (106) runs through and installs axis of rotation (107), the left side fixed mounting of dead lever (106) has protection motor (108), the right side movable mounting of protection motor (108) has major axis (109), stirring vane (110) are all installed at the upper and lower both ends of major axis (109), stirring vane (110) pass through major axis (109) and protection motor (108) activity setting.

4. A mixer for a concrete mixing plant according to claims 2-3, characterized in that: the long shaft (109) penetrates through the rotating shaft (107) and is movably arranged on the right side of the protective motor (108), a plurality of groups of stirring rods (105) are uniformly distributed at the upper end and the lower end of the shaft rod (102), a plurality of groups of stirring blades (110) are equidistantly distributed at the upper end and the lower end of the long shaft (109), and the groups of stirring rods (105) and the groups of stirring blades (110) are arranged at the upper end and the lower end of the shaft rod (102) and the long shaft (109) in an intersecting mode.

5. A mixer for a concrete mixing plant according to claim 1, wherein: connecting rod (111) have all been welded at the upper and lower both ends of connecting axle (104), connecting plate (112) are installed to the lower extreme of connecting rod (111), the lower extreme fixed mounting of connecting plate (112) has scraper blade (113), the upper end of connecting plate (112) is provided with sprinkler bead (114), connecting axle (104) movable mounting is in the left side of No. two driving motor (103), and connecting plate (112) pass through connecting rod (111) and connecting axle (104) and No. two driving motor (103) activity sets up.

6. A mixer for a concrete mixing plant according to claim 1, wherein: the internally mounted of fixed frame (203) has damping spring (204), the welding of the upper end of damping spring (204) has spacing post (205), fixing base (206) are installed to the upper end of spacing post (205), the upper end of fixing base (206) is provided with supports semicircle (207), a plurality of groups fixing base (206) evenly distributed is at the lower extreme surface that supports semicircle (207).

7. A mixer for a concrete mixing plant according to claim 1, wherein: the stirring barrel main body (1) is arranged in a supporting semicircle (207), and a plurality of groups of fixing frames (203) are uniformly distributed on the inner side wall of the supporting plate (201) and the supporting plate (202).

8. A mixer for a concrete mixing plant according to claim 1, wherein: the water spray device is characterized in that a connecting pipe (503) is installed on the left side of the disc (502), a water plate (504) is installed at the lower end of the connecting pipe (503), a fixing pipe (505) is arranged at the upper end of the water plate (504), the upper end of the fixing pipe (505) is fixed with the water spray head (114), and the lower end of the fixing pipe is installed at the upper end of the water plate (504).

9. A mixer for a concrete mixing plant according to claim 1, wherein: the water pipe (501) penetrates through the right side surface of the stirring barrel main body (1) and is fixed on the right side of the disc (502), and the water plate (504) is communicated with the water storage tank (3) through the connecting pipe (503), the water pipe (501) and the long pipe (5).