CN206484727U - A kind of fast concrete mixer of discharging speed - Google Patents

Abstract

The utility model discloses a concrete mixer with fast discharging speed, which comprises a mixing tank, the bottom of the mixing tank is fixedly equipped with outriggers, the right side of the mixing tank is fixedly equipped with a bracket, and the upper surface of the bracket is A motor is fixedly installed, the top of the stirring tank is provided with a feed inlet, the bottom of the stirring tank is provided with a discharge port corresponding to the position of the feed inlet, and a groove is provided on the left side wall of the inside of the stirring tank. A first bearing is fixedly installed inside the groove, and a through hole is opened on the right side wall of the stirring tank at a position corresponding to the groove. The concrete mixer with fast discharge speed is provided with an adjusting collar on the outer surface of the mixing tank, and the top of the adjusting sleeve is fixedly connected with a guide tube, and the position of the guide tube can be adjusted by rotating the adjusting collar. Make it correspond to the discharge port, the concrete is subjected to the action of gravity, and the discharge speed of the existing concrete mixer is faster than that of the existing concrete mixer, which solves the problem of the slow discharge speed of the existing concrete mixer.

Description

A concrete mixer with fast output speed

technical field

The utility model relates to the technical field of concrete mixers, in particular to a concrete mixer with fast discharging speed.

Background technique

Concrete, referred to as "concrete (tóng)": refers to the general designation of engineering composite materials that use cementitious materials to cement aggregates into a whole. Aggregate; mixed with water (may contain admixtures and admixtures) in a certain proportion, cement concrete obtained by stirring, also known as ordinary concrete, it is widely used in civil engineering, and now concrete raw materials are usually processed by concrete mixers Stir.

After the existing mixer finishes mixing the concrete, it usually pushes the concrete out of the mixing tank by reversing the mixing shaft. , The discharge speed can not be improved, which seriously affects the construction progress.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a concrete mixer with a fast discharging speed, which solves the problem of the slow discharging speed of the existing concrete mixer.

(2) Technical solution

In order to achieve the above purpose, the utility model is realized through the following technical solutions: a concrete mixer with fast discharge speed, including a mixing tank, the bottom of the mixing tank is fixedly equipped with legs, and the right side of the mixing tank is fixed A bracket is installed, a motor is fixedly installed on the upper surface of the bracket, a feeding port is provided on the top of the stirring tank, and a feeding port is provided at a position corresponding to the feeding port at the bottom of the mixing tank.

The left side wall inside the stirring tank is provided with a groove, the inside of the groove is fixedly installed with a first bearing, and the right side wall of the stirring tank is provided with a through hole corresponding to the position of the groove, and the through hole A second bearing is fixedly installed inside, and the inside of the second bearing is fixedly sleeved with a stirring shaft. The right end of the stirring shaft passes through the second bearing and extends to the outside of the stirring tank, and the right end of the stirring shaft passes through a coupling and The output end of the motor is fixedly connected, the left end of the stirring shaft passes through the second bearing and extends to the inside of the stirring tank, and the left end of the stirring shaft is fixedly sleeved inside the first bearing.

The outer surface of the stirring shaft is fixedly connected with two first connecting rods, and the ends of the two first connecting rods away from the stirring shaft are fixedly connected with first stirring blades, and the outer surface of the stirring shaft is also fixedly connected with Two second connecting rods, the second connecting rod is located on the left side of the first connecting rod, and the outer surface of the stirring shaft is also fixedly connected with two third connecting rods, the third connecting rod is located on the first connecting rod On the right side of the rod, the ends of the second connecting rod and the third connecting rod away from the stirring shaft are fixedly connected with second stirring blades.

The outer surface of the stirring tank is fixedly socketed with two third bearings, and the two third bearings are respectively located on the left and right sides of the feed inlet, and the outer surfaces of the two third bearings are fixedly socketed with connection The outer surface of the stirring tank is also movably connected with an adjusting collar, and the two ends of the adjusting collar are respectively fixedly connected with the inner surfaces of the two connecting rings, and the upper surface of the adjusting collar is fixedly connected with a guide The feed pipe, the feed guide pipe communicates with the inside of the adjustment collar through the feed opening, and four equidistantly arranged adjustment rods are fixedly connected to the outer surface of the connecting ring on the right side of the adjustment collar.

Preferably, the front of the stirring tank is movably connected to the limiting plate through a hinge, the limiting plate is provided with a limiting hole, and the adjusting rod is plugged into the limiting hole.

Preferably, the diameters at both ends of the stirring tank are the same, and the diameters at both ends of the stirring tank are four-fifths of the diameter of the middle part of the stirring tank.

Preferably, the inclination angle of the second stirring blade is the same as the inclination angle of the inner wall of the stirring tank, and both the first stirring blade and the second stirring blade are in contact with the inner surface of the stirring tank.

Preferably, the opening of one end of the material guide tube close to the adjusting collar is trumpet-shaped, and the opening of the end of the material guide tube close to the adjusting collar is the same size as the material guide port.

Preferably, the size of the feeding port and the feeding port is the same, and the size of the feeding port is the same as that of the feeding port.

(3) Beneficial effects

The utility model provides a concrete mixer with fast discharging speed, which has the following beneficial effects:

The concrete mixer with fast discharge speed is provided with an adjusting collar on the outer surface of the mixing tank, and the top of the adjusting sleeve is fixedly connected with a guide tube, and the position of the guide tube can be adjusted by rotating the adjusting collar. Make it correspond to the discharge port, the concrete is under the action of gravity, and it is faster to discharge than the existing concrete mixer. The first mixing blade and the second mixing blade are in contact with the inner surface of the mixing tank. The coagulation sticking to the inner wall of the mixing tank is scraped off, the discharging speed is improved, and the problem of the slow discharging speed of the existing concrete mixer is solved.

Description of drawings

Fig. 1 is the front sectional view of the utility model;

Fig. 2 is the front view of the utility model

Fig. 3 is a sectional view of A-A in Fig. 2 of the present invention.

In the figure: 1 stirring tank, 2 legs, 3 bracket, 4 motor, 5 feed inlet, 6 discharge outlet, 7 groove, 8 first bearing, 9 through hole, 10 second bearing, 11 stirring shaft, 12 Coupling, 13 first connecting rod, 14 first stirring blade, 15 second connecting rod, 16 third connecting rod, 17 second stirring blade, 18 third bearing, 19 connecting ring, 20 adjusting collar, 21 guide Material pipe, 22 feed openings, 23 adjusting rods, 24 hinges, 25 limiting plates, 26 limiting holes.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a concrete mixer with a fast discharge speed, including a mixing tank 1, the diameter of both ends of the mixing tank 1 is the same, and the diameter of the two ends of the mixing tank 1 is the middle of the mixing tank 1 Four-fifths of the diameter, the two ends of the inner wall of the mixing tank 1 are inclined to the middle of the mixing tank 1, when the concrete is discharged, the concrete will move to the middle of the mixing tank 1 under the gravity, and the bottom of the mixing tank 1 is fixedly installed with outriggers 2 , the right side of the mixing tank 1 is fixedly installed with a bracket 3, the upper surface of the bracket 3 is fixedly equipped with a motor 4, the top of the mixing tank 1 is provided with a feeding port 5, and the bottom of the mixing tank 1 is opened at a position corresponding to the feeding port 5 There is a discharge port 6.

The left side wall inside the mixing tank 1 is provided with a groove 7, and the inside of the groove 7 is fixedly equipped with a first bearing 8, and the right side wall of the mixing tank 1 is provided with a through hole 9 corresponding to the position of the groove 7, and the through hole 9 The second bearing 10 is fixedly installed inside, and the inside of the second bearing 10 is fixedly sleeved with a stirring shaft 11. The right end of the stirring shaft 11 runs through the second bearing 10 and extends to the outside of the stirring tank 1, and the right end of the stirring shaft 11 passes through the coupling. The shaft 12 is fixedly connected to the output end of the motor 4 , the left end of the stirring shaft 11 passes through the second bearing 10 and extends to the inside of the stirring tank 1 , and the left end of the stirring shaft 11 is fixedly sleeved inside the first bearing 8 .

The outer surface of the stirring shaft 11 is fixedly connected with two first connecting rods 13, the ends of the two first connecting rods 13 away from the stirring shaft 11 are fixedly connected with the first stirring blade 14, and the outer surface of the stirring shaft 11 is also fixedly connected with Two second connecting rods 15, the second connecting rod 15 is located on the left side of the first connecting rod 13, the outer surface of the stirring shaft 11 is also fixedly connected with two third connecting rods 16, the third connecting rod 16 is located on the first connecting rod On the right side of the rod 13, the ends of the second connecting rod 15 and the third connecting rod 16 away from the stirring shaft 11 are fixedly connected with a second stirring blade 17, and the inclination angle of the second stirring blade 17 is the same as that of the inner wall of the stirring tank 1 , can be attached to the inner wall of the mixing tank 1, the first mixing blade 14 and the second mixing blade 17 are all in contact with the inner surface of the mixing tank 1, when the concrete raw materials are stirred, the raw materials on the inner wall of the mixing tank 1 can be scraped Next, the mixing efficiency is enhanced. When the concrete is discharged, the concrete sticking to the inner wall of the mixing tank 1 can be scraped off, so that it can be discharged quickly, which solves the problem of the slow discharge speed of the existing concrete mixer.

The outer surface of the stirring tank 1 is fixedly sleeved with two third bearings 18, and the two third bearings 18 are respectively located on the left and right sides of the feed port 5, and the outer surfaces of the two third bearings 18 are fixedly sleeved with connecting rings. 19. The outer surface of the stirring tank 1 is also movably sleeved with an adjusting collar 20, and the two ends of the adjusting collar 20 are respectively fixedly connected to the inner surfaces of the two connecting rings 19, and the adjusting collar 20 can be fixed on the connecting ring 19. The outside of the mixing tank 1 rotates, and the upper surface of the adjusting collar 20 is fixedly connected with a guide pipe 21, and the guide pipe 21 communicates with the inside of the adjusting collar 20 through the guide port 22, and the guide pipe 21 is close to the inside of the adjusting collar 20. One end opening is trumpet-shaped, and the opening of one end of the material guide pipe 21 near the adjustment collar 20 is the same size as the material guide port 22, and the size of the feed port 5 and the discharge port 6 is the same. The size is the same, the outer surface of the connecting ring 19 on the right side of the adjusting collar 20 is fixedly connected with four equidistantly arranged adjusting rods 23, and the adjusting collar 20 can be rotated through the adjusting rods 23, and the front of the mixing tank 1 is passed through the hinge. 24 is movably connected to the limit plate 25, the limit plate 25 is provided with a limit hole 26, and the adjustment rod 23 is plugged in the limit hole 26, and the adjustment collar 20 can be fixed on the mixing tank 1 by fixing the position of the adjustment rod 23 The position of adjusting the collar 20 is more stable and easy to use when feeding or discharging.

When in use, the user rotates the adjusting collar 20 through the adjusting rod 23 so that the material guide port 22 is aligned with the feed port 5, inserts the adjusting rod 23 into the limit hole 26, and passes the material guide pipe 21 into the mixing tank 1. Pour in the concrete raw material, energize and start the motor 4, the motor 4 drives the stirring shaft 11 to rotate, the concrete raw material is stirred by the first stirring blade 14 and the second stirring blade 17, after the stirring is completed, the motor 4 is turned off, and the limit plate 25 Remove from the adjusting rod 23, and turn the adjusting collar 20, so that the material guide port 22 is aligned with the discharge port 6, then insert the adjusting rod 23 into the limit hole 26, turn on the motor 4, and the concrete starts to pass through the material guide pipe 21. Discharge.

To sum up, the concrete mixer with a fast discharge speed is provided with an adjusting collar 20 movably socketed on the outer surface of the mixing tank 1, and the top of the adjusting sleeve 20 is fixedly connected with a material guide tube 21, which can be adjusted by rotating the adjusting collar 20. The ring 20 is used to adjust the position of the feed pipe 21 so that it corresponds to the discharge port 6. The concrete is subjected to the action of gravity, and compared with the existing concrete mixer, the blanking is faster. The inner surface of the tank 1 is in contact, and when the concrete is discharged, the coagulation stuck on the inner wall of the mixing tank 1 can be scraped off, and the discharging speed is improved, which solves the problem of the slow discharging speed of the existing concrete mixer.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus. without further restrictions. The phrase "the inclusion of an element defined by ... does not exclude the presence of additional identical elements in a process, method, article, or device that includes said element", the electrical components appearing in this text are all related to the external The main controller is connected to the 220V commercial power, and the main controller can be a conventionally known device such as a computer that plays a control role.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of fast concrete mixer of discharging speed, including agitator tank (1), the bottom of the agitator tank (1) are fixedly mounted There is supporting leg (2), the right flank of the agitator tank (1) is installed with support (3), and the upper surface of the support (3) is fixedly mounted There is motor (4), it is characterised in that：Charging aperture (5), the bottom pair of the agitator tank (1) are offered at the top of the agitator tank (1) The position of charging aperture (5) is answered to offer discharging opening (6)；

The internal left side wall of the agitator tank (1) is opened up fluted (7), and the inside of the groove (7) is installed with first axle Hold (8), the position of the right side wall respective slot (7) of the agitator tank (1) offers through hole (9), and the inside of the through hole (9) is consolidated Dingan County is equipped with second bearing (10), and the inside fixed cover of the second bearing (10) is connected to agitating shaft (11), the agitating shaft (11) right-hand member runs through second bearing (10) and extends to the outside of agitator tank (1), and the right-hand member of agitating shaft (11) passes through shaft coupling Device (12) is fixedly connected with the output end of motor (4), and the left end of the agitating shaft (11) runs through second bearing (10) and extended to The inside of agitator tank (1), and the fixedly sleeved inside in clutch shaft bearing (8) of left end of agitating shaft (11)；

The outer surface of the agitating shaft (11) is fixedly connected with two first connecting rods (13), and two first connecting rods (13) are remote One end of agitating shaft (11) has been fixedly connected with the first paddle (14), and the outer surface of the agitating shaft (11) is also fixedly connected with Two second connecting rods (15), the second connecting rod (15) is located at the left side of first connecting rod (13), the appearance of the agitating shaft (11) Face is also fixedly connected with two third connecting rods (16), and the third connecting rod (16) is located at the right side of first connecting rod (13), and described the The one end of two connecting rods (15) and third connecting rod (16) away from agitating shaft (11) has been fixedly connected with the second paddle (17)；

The outer surface fixed cover of the agitator tank (1) is connected to two 3rd bearings (18), and two 3rd bearings (18) are respectively The left and right sides positioned at charging aperture (5), the equal fixed cover in outer surface of two 3rd bearings (18) is connected to connection ring (19), institute The outer surface also movable sleeve for stating agitator tank (1) is connected to adjustment collar (20), the two ends of the adjustment collar (20) respectively with two The medial surface of connection ring (19) is fixedly connected, and the upper surface of the adjustment collar (20) is fixedly connected with passage (21), described Passage (21) is connected by material guide port (22) with the inside of adjustment collar (20), the connection ring on the right side of the adjustment collar (20) (19) four adjusting rods being spaced substantially equidistant (23) are fixedly connected with outer surface.

2. a kind of fast concrete mixer of discharging speed according to claim 1, it is characterised in that：The agitator tank (1) front is connected with limiting plate (25), the limiting plate (25) by hinge (24) offers spacing hole (26), institute Adjusting rod (23) is stated to be plugged in spacing hole (26).

3. a kind of fast concrete mixer of discharging speed according to claim 1, it is characterised in that：The agitator tank (1) diameter at two ends is identical, and the diameter at agitator tank (1) two ends is 4/5ths of agitator tank (1) mid diameter.

4. a kind of fast concrete mixer of discharging speed according to claim 1, it is characterised in that：Second stirring The angle of inclination of leaf (17) is identical with the angle of inclination of agitator tank (1) inwall, first paddle (14) and the second paddle (17) inner surface with agitator tank (1) is contacted.

5. a kind of fast concrete mixer of discharging speed according to claim 1, it is characterised in that：The passage (21) one end open close to adjustment collar (20) is in horn-like, and the passage (21) is opened close to one end of adjustment collar (20) Mouth is identical with the size of material guide port (22).

6. a kind of fast concrete mixer of discharging speed according to claim 1, it is characterised in that：The charging aperture (5) identical with the size of discharging opening (6), the material guide port (22) is identical with the size of charging aperture (5).