CN212045332U

CN212045332U - Mixing arrangement for hydraulic engineering

Info

Publication number: CN212045332U
Application number: CN202020147851.XU
Authority: CN
Inventors: 李国英
Original assignee: Nanan Ruifang Machinery Technology Co Ltd
Current assignee: Nanan Ruifang Machinery Technology Co Ltd
Priority date: 2020-01-29
Filing date: 2020-01-29
Publication date: 2020-12-01
Anticipated expiration: 2030-01-29

Abstract

The utility model discloses a mixing arrangement for hydraulic engineering, including the mixing drum, the top of mixing drum is equipped with the dust cover, the inside of dust cover is equipped with first motor, the left end and the right-hand member of motor are fixed with the backup pad, the below of first motor is connected with first pivot, fixed case is installed to the intermediate position of first pivot, the inside second motor that is fixed with of fixed case, second motor lower extreme has the mixing shaft, install mixing vane on the mixing shaft, the middle part of main part is equipped with the mixing drum, the surface at mixing drum left end top is equipped with hydraulic means, the top surface of mixing drum is equipped with the feed inlet the top of mixing drum inner wall is equipped with the water spray valve, the bottom of main part is equipped with discharging device, discharging device includes ejection of compact baffle, second pivot and handle. This mixing arrangement for hydraulic engineering simple structure, convenient to use, it is safe high-efficient, mix effectually, environmental protection more.

Description

Mixing arrangement for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field, more specifically say, relate to a mixing arrangement for hydraulic engineering.

Background

In hydraulic engineering construction, often need be used a large amount of muddy earth, just so also need use correspondingly and mix earth and mix the mixer, however current mixing arrangement for hydraulic engineering mixes the effect relatively poor, and dust flies upward seriously when mixing, and is not environmental protection, and current mixing arrangement for hydraulic engineering is inside remaining mixing object usually after mixing in addition, has influenced next use, therefore we need a neotype mixing arrangement for hydraulic engineering, satisfy people's demand.

The existing mixing device for hydraulic engineering has the defects that:

unable intensive mixing when stirring mixes leads to the discharge gate to block up easily, and the material after mixing can't reach the engineering requirement, for this reason we propose a mixing arrangement for hydraulic engineering to solve current problem.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a mixing arrangement for hydraulic engineering to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

A mixing device for hydraulic engineering comprises a mixing barrel, wherein a dust cover is arranged at the top end of the mixing barrel, a first motor is arranged inside the dust cover, two support plates are symmetrically arranged at the left end and the right end of the first motor, the lower end of an output shaft of the first motor penetrates through the upper surface of the mixing barrel to extend to the inner side, a first rotating shaft is connected with the lower end of the output shaft of the first motor, a fixed box is arranged in the middle of the first rotating shaft, a second motor is arranged inside the fixed box, two fixed plates are symmetrically arranged at the two sides of the second motor, a mixing shaft is arranged at the lower end of the output shaft of the second motor, and;

the mixing drum is characterized in that a feed inlet is formed in the top surface of the right end of the mixing drum, two water spray valves are symmetrically arranged at the top end of the inner wall of the mixing drum, a discharge outlet is formed in the bottom surface of the left end of the mixing drum, and a discharge device is arranged at the lower end of the discharge outlet.

Preferably, the fixing plate and the second motor are fixed by screws.

Preferably, mixing blade is obtuse triangle-shaped, mixing blade's blade quantity is three, is 60 contained angles between two adjacent blades, mixing blade is last to be equipped with the circular port, and the circular port rotates and is connected with the axle, and the epaxial welding has the dull polish ball, the dull polish ball surface is evenly distributed and is equipped with a plurality of granules.

Preferably, the bottom end of the inner side of the main body is provided with an arc close to the edge.

Preferably, discharging device includes the second pivot, the lower extreme left side of mixing drum is located in the second pivot, second pivot left side threaded connection has discharge baffle, discharge baffle's downside left end welding has the handle.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a fixed case of intermediate position installation in first pivot, two fixed plates at fixed incasement portion fixed mounting symmetry, it is fixed through the screw cooperation all, through screw-thread fit fixed mounting the second motor in the middle of controlling the fixed plate, at second motor lower extreme cooperation installation mixing shaft, install the hybrid blade of three equipartitions on the mixing shaft, all be equipped with the circular port on each hybrid blade, the circular port rotates and is connected with the axle, the epaxial welding has the dull polish ball, a resistance for when reducing the rotation, and the dull polish ball can grind partial material, can mix better at the during operation engineering materials to a section of thick bamboo like this, improve the performance of engineering mixed material.

2. The utility model discloses an interior survey bottom at the barrel has set up convex base, can avoid a little material to pile up at the barrel corner because of the effort of stirring, has both improved the mixing rate of material in the long run, also can avoid the stubborn condition of sticking at the corner of material when the device washs, convenient washing.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a schematic view of a first rotating shaft according to the present invention.

Fig. 4 is a top view of the discharging device of the present invention.

The reference numbers in the figures illustrate: 1. a mixing drum; 2. a dust cover; 3. a first motor; 4. a support plate; 5. a first rotating shaft; 501. a second motor; 502. a fixing plate; 503. a fixed box; 6. a water spray valve; 7. a feed inlet; 8. a mixing shaft; 9. a mixing blade; 901. a frosted ball; 10. a circular arc; 11. a discharging device; 1101. a discharge baffle; 1102. a second rotating shaft; 1103. a handle; 12. and (4) a discharge port.

Detailed Description

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

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution:

a mixing device for hydraulic engineering comprises a mixing barrel 1, wherein a dust cover 2 is arranged at the top end of the mixing barrel 1, a first motor 3 is arranged inside the dust cover 2, two support plates 4 are symmetrically arranged at the left end and the right end of the first motor 3, the lower end of an output shaft of the first motor 3 penetrates through the upper surface of the mixing barrel 1 to extend to the inner side and is connected with a first rotating shaft 5, a fixing box 503 is arranged in the middle of the first rotating shaft 5, a second motor 501 is arranged inside the fixing box 503, two fixing plates 502 are symmetrically arranged on two sides of the second motor 501, a mixing shaft 8 is arranged at the lower end of the output shaft of the second motor 501, and a mixing blade 9 is;

the top surface of the right end of the mixing drum 1 is provided with a feed inlet 7, the top end of the inner wall of the mixing drum 1 is symmetrically provided with two water spraying valves 6, the water spraying valves are connected with an external water source, and the bottom surface of the left end of the mixing drum 1 is provided with a discharge outlet 12.

Further, the fixing plate 502 and the second motor 501 are fixed through screws, so that the second motor can be kept stable during operation, and the influence of centrifugal force generated by the operation of the first motor is reduced.

Further, mixing blade 9 is obtuse triangle-shaped, mixing blade 9's blade quantity is three, be 60 contained angles between two adjacent blades, be equipped with the circular port on mixing blade 9, the circular port rotates and is connected with the axle, the epaxial welding has dull polish 901, dull polish 901 surface is evenly distributed and is equipped with a plurality of granules, three blades also can use first pivot to revolve as the center simultaneously when rotating around mixing shaft, furthest mixes the stirring to the material, the improvement mixing rate.

Further, the arc 10 is arranged at the position, close to the edge, of the bottom end of the inner side of the main body 1, so that materials at the corners are prevented from being stacked, regular cleaning is facilitated, loss caused by collision of the blades and the stacked materials is reduced, and the service life is prolonged.

Further, the discharging device 11 comprises a second rotating shaft 1102, the second rotating shaft 1102 is arranged on the left side of the lower end of the mixing drum 1, a discharging baffle 1101 is connected to the left side of the second rotating shaft 1102 in a threaded mode, a handle 1103 is welded to the right end of the lower side of the discharging baffle 1101, and the discharging baffle 1101 can be opened and closed through the handle 1103.

The working principle is as follows: in the using process of the mixing device for hydraulic engineering, a feed inlet 7 is opened, materials to be mixed are added into a mixing barrel 1, water is added, after the feeding is finished, the feed inlet 7 is covered, a first motor 3 is started, a second motor 501 drives a first rotating shaft 5 to rotate, meanwhile, the second motor 501 drives a mixing shaft 8, therefore, three mixing blades 9 on the mixing shaft 8 fully mix and stir the materials in the mixing barrel 1 through rotation and revolution of the first rotating shaft, when fluid passes through a circular hole on the mixing blades 9, grinding balls 901 start to rotate through friction with the fluid, larger particles in the fluid are collided and ground to reduce the volume, after the mixing is finished, a discharge baffle 1101 rotates around a second rotating shaft 1102 through a handle 503, the mixed materials fall down when the mixing blades 9 continue to rotate, after the materials fall off, the water spraying valve 6 is controlled to clean the inner wall of the mixing cylinder 1 and the mixing blades 9.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mixing arrangement for hydraulic engineering, includes mixing drum (1), its characterized in that: the mixing device is characterized in that a dust cover (2) is arranged at the top end of the mixing barrel (1), a first motor (3) is arranged inside the dust cover (2), two support plates (4) are symmetrically arranged at the left end and the right end of the first motor (3), the lower end of an output shaft of the first motor (3) penetrates through the upper surface of the mixing barrel (1) to extend to the inner side to be connected with a first rotating shaft (5), a fixing box (503) is arranged in the middle of the first rotating shaft (5), a second motor (501) is arranged inside the fixing box (503), two fixing plates (502) are symmetrically arranged at two sides of the second motor (501), a mixing shaft (8) is arranged at the lower end of the output shaft of the second motor (501), and mixing blades (9) are mounted on the mixing shaft;

the mixing drum is characterized in that a feeding hole (7) is formed in the top face of the right end of the mixing drum (1), two water spraying valves (6) are symmetrically arranged at the top end of the inner wall of the mixing drum (1), a discharging hole (12) is formed in the bottom face of the left end of the mixing drum (1), and a discharging device (11) is arranged at the lower end of the discharging hole (12).

2. The mixing device for hydraulic engineering according to claim 1, characterized in that: the fixing plate (502) and the second motor (501) are fixed through screws.

3. The mixing device for hydraulic engineering according to claim 1, characterized in that: mix blade (9) and be obtuse triangle-shaped form, the blade quantity of mixing blade (9) is three, is 60 contained angles between two adjacent blades, be equipped with the circular port on mixing blade (9), the circular port rotates and is connected with the axle, and epaxial welding has dull polish ball (901), dull polish ball (901) surface is evenly distributed and is equipped with a plurality of granules.

4. The mixing device for hydraulic engineering according to claim 1, characterized in that: an arc (10) is arranged at the bottom end of the inner side of the mixing cylinder (1) close to the edge.

5. The mixing device for hydraulic engineering according to claim 1, characterized in that: discharging device (11) includes second pivot (1102), the lower extreme left side of mixing drum (1) is located in second pivot (1102), second pivot (1102) left side threaded connection has discharging baffle (1101), the welding of the downside right-hand member of discharging baffle (1101) has handle (1103).