CN211917271U

CN211917271U - Concrete mixing device for hydraulic engineering

Info

Publication number: CN211917271U
Application number: CN202020398479.XU
Authority: CN
Inventors: 陈振雨
Original assignee: Anhui Jingyang Road And Bridge Engineering Co ltd
Current assignee: Anhui Jingyang Road And Bridge Engineering Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-11-13
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a concrete mixing device for hydraulic engineering, including the mixing box, open at the upper end middle part of mixing box has a hybrid chamber, the upper portion threaded connection of hybrid chamber has a broken main part, and the upper portion of broken main part is located the top of mixing box, the lower chamber wall interlude of hybrid chamber is connected with an agitating unit, and agitating unit's upper portion is located broken main part internal, open the mixing box left end has a row silo, and arranges the silo and communicate with each other with the inside of hybrid chamber, arrange row flitch of lower cell wall fixedly connected with of silo, fixed plate of lower part fixedly connected with of hybrid chamber, and fixed plate and row flitch structure as an organic whole, the equal fixedly connected with supporting leg in lower extreme four corners of mixing box. A concrete mixing device for hydraulic engineering, can carry out the breakage with the great stone of volume, make the stone volume size even, improved the mixed quality, and puddler stability is strong, equipment cost is low.

Description

Concrete mixing device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering equipment field specifically is a concrete mixing device for hydraulic engineering.

Background

The concrete is artificial stone which is prepared by taking cement as a main cementing material, adding water, sand, stones and chemical additives and mineral admixtures if necessary, mixing the materials according to a proper proportion, uniformly stirring, densely molding, curing and hardening; at present, current concrete mixing device is at the stirring in-process, can stir the not uniform stone of volume usually, lead to the puddler to be blocked by the great stone of volume, the resistance has been brought for the puddler, long-time stirring can bring the threat for the steadiness of puddler, long-time stirring can make the puddler take place the condition of rupture even, equipment cost has been increased, and current agitating unit can't carry out broken handle with great stone in the material before the stirring, the concrete quality after leading to mixing is lower, therefore, we have provided a concrete mixing device for hydraulic engineering.

SUMMERY OF THE UTILITY MODEL

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

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete mixing device for hydraulic engineering, includes the mixing box, open at the upper end middle part of mixing box has a hybrid chamber, the upper portion threaded connection of hybrid chamber has a broken main part, and the upper portion of broken main part is located the top of mixing box, the lower chamber wall interlude of hybrid chamber is connected with an agitating unit, and agitating unit's upper portion is located broken main part internal, open the mixing box left end has a row silo, and arranges the silo and communicates with each other with the inside of hybrid chamber, arrange the silo down and arrange the flitch of row of material of cell wall fixedly connected with, fixed plate of lower part fixedly connected with of hybrid chamber, and fixed plate and row flitch structure as an organic whole, the equal fixedly connected with supporting leg in lower extreme four corners of mixing box.

As a further description of the above technical solution, the lower end surface of the fixing plate and the bottom end surface of the mixing chamber are inclined at an angle of 30 degrees, and the discharging plate and the fixing plate are located on the same horizontal plane.

As a further description of the above technical solution, the lower end of the crushing main body is provided with a crushing cavity, the crushing cavity is of a conical structure, a plurality of latches are carved on the outer surface of the upper part of the crushing main body, the middle part of the upper end of the crushing main body is fixedly connected with a feeding groove, the feeding groove is communicated with the inside of the crushing cavity, the crushing main body is in threaded connection with the upper part of the mixing cavity, and the crushing main body is engaged with the adjusting assembly through the latches.

As a further description of above-mentioned technical scheme, agitating unit includes the bull stick, motor of lower extreme fixedly connected with of bull stick, two push pedals of the outer fixed surface of lower part of motor, and two push pedals are bilateral symmetry and distribute, the left part and the two sets of puddlers of the different fixedly connected with of right part of the upper portion surface of bull stick, the upper end and the lower extreme of puddler all weld have a plurality of stirring leaf and be crisscross the distribution, broken awl of upper end fixedly connected with of bull stick, stopper of lower extreme fixedly connected with of broken awl.

As a further description of the above technical solution, the crushing cone is of a conical structure, the outer shape of the crushing cone is the same as that of the crushing cavity, the size of the crushing cone is smaller than that of the crushing cavity, and the cross-sectional area of the lower end of the limiting block is the same as that of the lower end of the crushing cavity.

As further description of the technical scheme, the rotating rod is connected to the middle of the fixing plate in a penetrating and inserting mode through the bearing sleeve to movably connect the stirring device with the fixing plate, the lower end of the push plate is tightly attached to the upper end face of the fixing plate, and the crushing cone is located in the crushing cavity.

Compared with the prior art, the beneficial effects of the utility model are that:

1. set up broken chamber through the lower extreme at broken main part, drive broken awl through broken chamber and rotate and make broken awl and broken chamber interact, carry out the extrusion breakage with the great stone of broken intracavity volume, make broken main part upwards rotate in the mixing box through rotating adjusting part, throw the lower part of mixing box with broken even material, improve the stability of puddler, reduce equipment cost.

2. Through setting up broken awl, be convenient for make broken awl and broken chamber interact, carry out the breakage with the great stone of volume, make the stone volume size of concrete even, improved the mixing quality, and stir the upper end of fixed plate in the in-process push pedal of stirring, it is not enough even to avoid the material stirring of fixed plate upper end, and makes row material more unobstructed.

Drawings

Fig. 1 is a schematic view of the overall structure of a concrete mixing device for hydraulic engineering of the present invention;

fig. 2 is a schematic view of the internal structure of the mixing box of the concrete stirring device for hydraulic engineering of the present invention;

fig. 3 is a schematic structural view of a crushing main body of the concrete mixing device for hydraulic engineering of the present invention;

fig. 4 is the utility model relates to a concrete mixing device's for hydraulic engineering agitating unit's schematic structure diagram.

In the figure: 1. a mixing box; 2. crushing the main body; 3. an adjustment assembly; 4. a stirring device; 5. a fixing plate; 6. a discharge chute; 7. a discharge plate; 8. supporting legs; 11. a mixing chamber; 21. a crushing chamber; 22. clamping teeth; 23. a feeding trough; 41. a rotating rod; 42. a motor; 43. pushing the plate; 44. a stirring rod; 45. stirring blades; 46. a crushing cone; 47. and a limiting block.

Detailed Description

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

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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: the utility model provides a concrete mixing device for hydraulic engineering, including mixing box 1, open at the upper end middle part of mixing box 1 has a mixing chamber 11, the upper portion threaded connection of mixing chamber 11 has a broken main part 2, and the upper portion of broken main part 2 is located mixing box 1's top, the lower chamber wall interlude of mixing chamber 11 is connected with an agitating unit 4, and the upper portion of agitating unit 4 is located broken

main part

2, 1 left end of mixing box is opened has a row silo 6, and arrange silo 6 and mixing chamber 11's inside and communicate with each other, arrange silo 6's lower cell wall fixedly connected with one row of flitch 7, fixed plate 5 of the lower part fixedly connected with of mixing chamber 11, and fixed plate 5 and row flitch 7 structure as an organic whole, a supporting leg 8 of the equal fixedly connected with in lower extreme four corners of mixing box 1.

Specifically, as shown in fig. 1, the lower end surface of the fixing plate 5 and the bottom end surface of the mixing chamber 11 are inclined at an angle of 30 degrees, the discharge plate 7 and the fixing plate 5 are positioned on the same horizontal plane, so that the mixed concrete is discharged under the action of gravity and slides, and the risk of blocking the discharge chute 6 is reduced.

Specifically, as shown in fig. 2, the crushing cone 46 is a conical structure, the appearance of the crushing cone 46 is the same as that of the crushing cavity 21, the size of the crushing cone 46 is smaller than that of the crushing cavity 21, the crushing cone 46 is convenient to extrude the inner wall of the crushing cavity 21 during working, stones are crushed, the cross section area of the lower end of the limiting block 47 is the same as that of the lower end of the crushing cavity 21, and the raw materials are blocked in the crushing cavity 21 in a large amount to be crushed sufficiently.

Specifically, as shown in fig. 3, a crushing cavity 21 is formed at the lower end of the crushing main body 2, the crushing cavity 21 is of a conical structure, the inner wall of the crushing cavity 21 is rough and is convenient to extrude, a plurality of clamping teeth 22 are engraved on the outer surface of the upper portion of the crushing main body 2 and are convenient to be meshed with the adjusting assembly 3 to enable the crushing main body 2 to move up and down in the mixing box 1, a feeding groove 23 is fixedly connected to the middle of the upper end of the crushing main body 2, the feeding groove 23 is communicated with the inside of the crushing cavity 21, the crushing main body 2 is in threaded connection with the upper portion of the mixing cavity 11, and the crushing main body 2 is meshed with the adjusting assembly 3 through the clamping.

Specifically, as shown in fig. 4, agitating unit 4 includes bull stick 41, motor 42 of lower extreme fixedly connected with of bull stick 41, two push pedal 43 of the outer fixed surface of lower part of motor 42, and two push pedal 43 are bilateral symmetry and distribute, the left part and the two sets of puddler 44 of the different fixedly connected with in right part of the upper portion surface of bull stick 41, puddler 44's upper end and lower extreme all weld have a plurality of stirring leaf 45 and be crisscross distribution, make and mix abundant thoroughly, broken awl 46 of upper end fixedly connected with of bull stick 41, stopper 47 of lower extreme fixedly connected with of broken awl 46, play the separation effect to the raw materials, make the breakage more abundant, agitating unit 4 and broken main part 2 are the metal material.

It should be noted that, the utility model relates to a concrete mixing device for hydraulic engineering, in the process of mixing concrete, the raw material of concrete is poured into the crushing cavity 21 through the feeding groove 23, because the cross section area of the lower end of the limiting block 47 is the same as that of the crushing cavity 21, the raw material can be fully isolated in the crushing cavity 21, the rotating rod 41 is driven to rotate by the motor 42, the crushing cone 46 and the inner wall of the crushing cavity 21 are used for extrusion and friction, the stones with larger volume are crushed, after the crushing is full, the crushing main body 2 can be driven to move upwards by the engagement of the rotating adjusting component 3 and the latch 22, the raw material enters the lower part of the mixing cavity 11 through the two sides of the limiting block 47, the volume of the raw material is uniform, the damage of the stirring rod 44 is avoided, the equipment cost is reduced, the raw material is fully mixed by the stirring rod 44 and the stirring blades 45, the push plate 43 can avoid the uneven stirring of the raw materials attached to the upper end of the fixing plate 5, the discharge can be more sufficient, and the device is novel in structure, strong in functionality and capable of being widely popularized and used.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a concrete mixing device for hydraulic engineering, includes mixing box (1), its characterized in that: a mixing cavity (11) is arranged in the middle of the upper end of the mixing box (1), the upper part of the mixing cavity (11) is in threaded connection with a crushing main body (2), the upper part of the crushing main body (2) is positioned above the mixing box (1), the lower cavity wall of the mixing cavity (11) is connected with a stirring device (4) in an inserting way, the upper part of the stirring device (4) is positioned in the crushing main body (2), the left end of the mixing box (1) is provided with a discharge groove (6), the discharge groove (6) is communicated with the interior of the mixing cavity (11), the lower groove wall of the discharge groove (6) is fixedly connected with a discharge plate (7), the lower part of the mixing cavity (11) is fixedly connected with a fixed plate (5), and fixed plate (5) and row flitch (7) structure as an organic whole, equal fixedly connected with supporting leg (8) in the lower extreme four corners of mixing box (1).

2. The concrete mixing device for hydraulic engineering according to claim 1, characterized in that: the lower terminal surface of fixed plate (5) is 30 degrees angle slopes with the bottom terminal surface of hybrid chamber (11), row flitch (7) are located same horizontal plane with fixed plate (5).

3. The concrete mixing device for hydraulic engineering according to claim 1, characterized in that: the lower extreme of broken main part (2) is opened there is a broken chamber (21), and broken chamber (21) be the toper structure, the upper portion surface of broken main part (2) is carved with a plurality of latch (22), the upper end middle part fixedly connected with of broken main part (2) throws silo (23), and throws the inside of silo (23) and broken chamber (21) and communicate with each other, the upper portion threaded connection of broken main part (2) and hybrid chamber (11) is in the same place, and broken main part (2) pass through latch (22) and adjusting part (3) meshing.

4. The concrete mixing device for hydraulic engineering according to claim 1, characterized in that: agitating unit (4) are including bull stick (41), motor (42) of lower extreme fixedly connected with of bull stick (41), two push pedal (43) of lower part outer fixed surface of motor (42), and two push pedal (43) are bilateral symmetry and distribute, the left part and the two sets of puddler (44) of the different fixedly connected with of right part of the upper portion surface of bull stick (41), the upper end and the lower extreme of puddler (44) all weld have a plurality of stirring leaf (45) and be crisscross the distribution, broken awl (46) of upper end fixedly connected with of bull stick (41), stopper (47) of lower extreme fixedly connected with of broken awl (46).

5. The concrete mixing device for hydraulic engineering according to claim 4, characterized in that: the crushing cone (46) is of a conical structure, the shape of the crushing cone (46) is the same as that of the crushing cavity (21), the size of the crushing cone (46) is smaller than that of the crushing cavity (21), and the size of the cross section area of the lower end of the limiting block (47) is the same as that of the cross section area of the lower end of the crushing cavity (21).

6. The concrete mixing device for hydraulic engineering according to claim 4, characterized in that: the rotating rod (41) is connected with the middle of the fixing plate (5) in a penetrating manner through the bearing sleeve to movably connect the stirring device (4) with the fixing plate (5), and the lower end of the push plate (43) is tightly attached to the upper end face of the fixing plate (5) and the crushing cone (46) is located in the crushing cavity (21).