CN211440581U

CN211440581U - Concrete mixer capable of stirring in classification

Info

Publication number: CN211440581U
Application number: CN201922414528.4U
Authority: CN
Inventors: 李海滨
Original assignee: Tianjin Zhanheng Concrete Mixing Co ltd
Current assignee: Tianjin Zhanheng Concrete Mixing Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-09-08
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses a concrete mixer of gradable stirring belongs to building construction equipment technical field, the power distribution box comprises a box body, box internally mounted has hydraulic press A, hydraulic press A bottom surface outer wall sliding connection has the one end of hydraulic stem, just the other end of hydraulic stem extends to the through-hole inside and be connected with fixed surface on the diaphragm, diaphragm bottom surface outer wall and riser upper surface welding. The utility model discloses can will treat the stirring concrete classification place at hybrid chamber A according to the demand, hybrid chamber B and hybrid chamber C are inside, and can drive the rotation axis by the motor operation afterwards and treat the stirring concrete and carry out categorised independent stirring, thereby can control hydraulic press A and hydraulic press B operation according to the demand and can drive the vertical removal of riser after the stirring, can make the concrete in hybrid chamber A and hybrid chamber B and hybrid chamber C carry out the secondary and reorganize the stirring, the categorised independent stirring and the secondary of having realized the concrete reorganizes the stirring, be fit for being extensively promoted and used.

Description

Concrete mixer capable of stirring in classification

Technical Field

The utility model relates to a concrete mixer, in particular to concrete mixer of gradable stirring.

Background

Concrete mixers can be classified into self-falling type and forced type. The gravity type concrete mixer is suitable for mixing plastic concrete, the forced mixer has stronger mixing action than the gravity type mixer, and dry and hard concrete and light aggregate concrete are suitable for mixing.

The concrete mixer of a gradable stirring that patent number CN 201711067861.1 published can classify the stirring to the concrete, can discharge the concrete through the discharging pipe, perhaps flows into No. three agitator tanks, under the effect of stirring sword, carries out further mixed stirring.

Although the above patent scheme solves the defects of the traditional concrete mixer, the scheme still has some defects 1, the existing concrete mixer can only carry out independent mixing with a single capacity when carrying out independent classified mixing, so that when the classified independent mixing with various capacities is needed, multiple times of mixing are needed, the mixing time is seriously consumed, and the practicability of the mixer is not strong; 2. the existing concrete mixer needs longer pipeline transportation time to mix and stir after classified stirring, so that a great deal of time is consumed in the transportation process of concrete, and meanwhile, a certain amount of concrete which is not transferred exists in the inner wall of a pipeline and the original mixing cavity, so that the quality and the total amount of finished concrete are influenced; to this end, we propose a concrete mixer capable of classified mixing to solve the above mentioned problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model discloses can will treat the stirring concrete classification place at hybrid chamber A according to the demand, hybrid chamber B and hybrid chamber C are inside, and can drive the rotation axis by the motor operation afterwards and treat the stirring concrete and carry out categorised independent stirring, thereby can control hydraulic press A and hydraulic press B operation according to the demand and can drive the vertical removal of riser after the stirring, can make the concrete in hybrid chamber A and hybrid chamber B and hybrid chamber C carry out the secondary and reorganize the stirring, the categorised independent stirring and the secondary of having realized the concrete reorganizes the stirring, be fit for being extensively promoted and used.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of concrete mixer of classifiable stirring, the power distribution box comprises a box body, box internally mounted has hydraulic press A, hydraulic press A bottom surface outer wall sliding connection has the one end of hydraulic stem, just the other end of hydraulic stem extends to the through-hole inside and be connected with fixed surface on the diaphragm, hydraulic press A lateral wall is inlayed and is had switch B, surface weld on diaphragm bottom surface outer wall and the riser, box internally mounted has the motor, the motor upper surface is connected with the one end sliding connection of rotation axis, just inside the other end of rotation axis extends to mixing chamber A, motor lateral wall fixedly connected with switch A, the one end of discharging pipe is linked up to mixing chamber A inside wall, just the other end of discharging pipe extends to mixing chamber A outside, the valve is installed to the discharging pipe intermediate position.

Optionally, a mixing chamber B has been seted up to mixing chamber a right side position, just mixing chamber B is located mixing chamber a and mixing chamber C intermediate position, mixing chamber B and mixing chamber C are the same with mixing chamber a's structure.

Optionally, a clamping groove is formed in the middle of the mixing cavity A and the mixing cavity B, a convex plate is connected to the inner side wall of the clamping groove, a groove is formed in the outer surface of the vertical plate, and the inner side wall of the groove is connected with the outer surface of the convex plate in a sliding mode.

Optionally, a hydraulic machine B is installed at the right side of the hydraulic machine a, and the hydraulic machine B and the hydraulic machine a have the same structure.

Optionally, a signal output end of the switch a is connected with signal input ends of the hydraulic machine a and the hydraulic machine B, and a signal output end of the switch B is connected with a signal input end of the motor.

The utility model has the advantages as follows:

1. the utility model discloses can be according to the demand will treat that stirring concrete classification places at hybrid chamber A, inside hybrid chamber B and hybrid chamber C, there are two kinds of independent mixing capacity (hybrid chamber A, hybrid chamber B and the three independent mixing of hybrid chamber C or hybrid chamber A and hybrid chamber B mix together and mix with hybrid chamber C respectively independently), can drive the rotation axis by motor operation afterwards and treat that stirring concrete carries out categorised independent stirring, it independently stirs to have realized that equipment carries out categorised simultaneously, and also can carry out the independent use by discharging tube fortune output box through opening the valve after independently stirring, the categorised independent stirring of multiple capacity has been realized, solved because single hybrid chamber capacity is not enough and need independently stir many times, the stirring speed of equipment has been improved, the suitability of equipment has also been improved simultaneously.

2. The utility model can control the operation of the hydraulic machine A and the hydraulic machine B according to the requirement after the classification independent stirring is finished, the hydraulic rod can be driven to stretch and contract through the operation of the hydraulic machine A so as to drive the transverse plate to vertically move, and further the groove on the vertical plate vertically slides along the convex plate, thereby realizing the separation of the vertical plate from the clamping groove, leading the concrete in the mixing cavity A and the concrete in the mixing cavity B to rapidly run through the clamping groove for secondary recombination stirring, avoiding the need of pipeline transportation to transport the concrete in the mixing cavity A to the mixing cavity B for secondary recombination stirring, avoiding the existence of a certain amount of concrete in the original mixing cavity and the inner wall of the pipeline in the transportation process, solving the problem that the existing classification concrete stirring device can not transport the whole concrete in the original mixing cavity out of the recombination mixing cavity for mixing, improving the quality of finished concrete and the total amount of the finished concrete, the practicability of the equipment is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of an overall structure of a concrete mixer capable of classified mixing according to an embodiment of the present invention;

FIG. 2 is a schematic view of the inner wall structure of the bottom surface of a through hole of a concrete mixer capable of classified mixing according to an embodiment of the present invention;

fig. 3 is a schematic circuit diagram of a concrete mixer capable of classified mixing according to an embodiment of the present invention.

In the figure: 1. a box body; 2. a through hole; 3. a transverse plate; 4. a rotating shaft; 5. a mixing chamber A; 6. a motor; 7. a switch A; 8. a vertical plate; 9. a mixing chamber B; 10. a convex plate; 11. a mixing chamber C; 12. a hydraulic press A; 13. a hydraulic lever; 14. a switch B; 15. a hydraulic press B; 16. a groove; 17. a valve; 18. a discharge pipe; 19. a clamping groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A concrete mixer capable of classified mixing according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, a concrete mixer capable of classified mixing provided by the embodiment of the present invention includes a box 1, a hydraulic machine a12 is installed inside the box 1, an outer wall of a bottom surface of the hydraulic machine a12 is slidably connected with one end of a hydraulic rod 13, and the other end of the hydraulic rod 13 extends to the inside of a through hole 2 and is fixedly connected with an upper surface of a transverse plate 3, a switch B14 is inlaid on an outer wall of the hydraulic machine a12, an outer wall of a bottom surface of the transverse plate 3 is welded with an upper surface of a vertical plate 8, a motor 6 is installed inside the box 1, an upper surface of the motor 6 is slidably connected with one end of a rotating shaft 4, and the other end of the rotating shaft 4 extends to the inside of a mixing chamber a5, a switch a7 is fixedly connected with an outer wall of the motor 6, an inner wall of the mixing chamber a5 is connected with one end of a discharging, valve 17 is installed to discharging pipe 18 intermediate position, thereby can drive hydraulic stem 13 through the operation of hydraulic press A12 and stretch out and draw back and drive the vertical removal of diaphragm 3, and then make recess 16 on the riser 8 carry out vertical slip along flange 10, realized breaking away from riser 8 draw-in groove 19 for the inside concrete of hybrid chamber A5 and the inside concrete of hybrid chamber B9 are quick carry out the secondary and reorganize the stirring.

Referring to fig. 1 and 2, a mixing chamber B9 has been seted up to mixing chamber a5 right side position, just mixing chamber B9 is located mixing chamber a5 and mixing chamber C11 intermediate position, mixing chamber B9 and mixing chamber C11 are the same with mixing chamber a 5's structure, through placing the concrete classification that will wait to stir at mixing chamber a5, mixing chamber B9 and mixing chamber C11 inside as required, and can drive rotation axis 4 by motor 6 operation afterwards and carry out classification independent stirring to the concrete that waits to stir, realized that equipment carries out classification independent stirring simultaneously.

Referring to fig. 1 and 2, a clamping groove 19 is formed in the middle of the mixing chamber a5 and the mixing chamber B9, a convex plate 10 is connected to the inner side wall of the clamping groove 19, a groove 16 is formed in the outer surface of the vertical plate 8, the inner side wall of the groove 16 is slidably connected with the outer surface of the convex plate 10, and the independent sealing performance of the mixing chamber a5, the mixing chamber B9 and the mixing chamber C11 is guaranteed through the wedging of the convex plate 10 and the groove 16.

Referring to fig. 1, a hydraulic machine B15 is installed at the right side of the hydraulic machine a12, the hydraulic machine B15 and the hydraulic machine a12 are identical in structure, the hydraulic machine a12 and the hydraulic machine B15 are controlled to operate as required, secondary recombination stirring with various different capacities is achieved, and the practicability of the equipment is improved.

Referring to fig. 1 and 3, a signal output end of the switch a7 is connected with signal input ends of a hydraulic machine a12 and a hydraulic machine B15, a signal output end of the switch B14 is connected with a signal input end of the motor 6, and the on/off of circuits of the hydraulic machine a12, the hydraulic machine B15 and the motor 6 can be independently controlled by controlling the on/off of the switch a7 and the switch B14, so that the control is convenient and fast, and the safety is excellent.

The embodiment of the utility model provides a concrete mixer of distinguishable stirring, can at first place the concrete classification of waiting to stir according to the demand in mixing chamber A5, mixing chamber B9 and mixing chamber C11 inside during the use, and switch on and open switch A7 afterwards, can drive rotation axis 4 by the operation of motor 6 and carry out categorised independent stirring to the concrete of waiting to stir, realized equipment and carried out categorised independent stirring simultaneously, and also can transport output box 1 by discharging pipe 18 through opening valve 17 and independently use after independent stirring, can control hydraulic press A12 operation according to the demand simultaneously after categorised independent stirring finishes, through opening switch B14, can drive hydraulic press pole 13 by the operation of hydraulic press A12 and stretch out and draw back and drive horizontal board 3 vertical removal, and then make recess 16 on riser 8 carry out vertical sliding along flange 10, realized breaking away from riser 8 draw-in groove 19, the concrete in the mixing cavity A5 and the concrete in the mixing cavity B9 quickly penetrate through the clamping groove 19 to carry out secondary recombination stirring, and the hydraulic machine A12 and the hydraulic machine B15 can be controlled to operate according to requirements in the same way, so that the secondary recombination stirring with various different capacities is realized.

The utility model has the advantages of need be explained, the utility model relates to a concrete mixer of gradable stirring, including box 1, through-hole 2, diaphragm 3, rotation axis 4, hybrid chamber A5, motor 6, switch A7, riser 8, hybrid chamber B9, flange 10, hybrid chamber C11, hydraulic press A12, hydraulic stem 13, switch B14, hydraulic press B15, recess 16, valve 17, discharging pipe 18, draw-in groove 19. The specific model of the hydraulic machine A12 can be a YW32 type hydraulic machine, and the specific model of the motor 6 can be an NCH32 type motor. The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a concrete mixer of gradable stirring, includes box (1), its characterized in that: the utility model discloses a mixing chamber, including box (1), hydraulic press A (12) bottom surface outer wall sliding connection has the one end of hydraulic stem (13), just the other end of hydraulic stem (13) extends to through-hole (2) inside and diaphragm (3) upper surface fixed connection, hydraulic press A (12) lateral wall inlays and has switch B (14), diaphragm (3) bottom surface outer wall and riser (8) upper surface welded, box (1) internally mounted has motor (6), the one end sliding connection of motor (6) upper surface and rotation axis (4), just the other end of rotation axis (4) extends to inside mixing chamber A (5), motor (6) lateral wall fixed connection has switch A (7), mixing chamber A (5) inside wall links up the one end of discharging pipe (18), just the other end of discharging pipe (18) extends to mixing chamber A (5) outside, a valve (17) is arranged in the middle of the discharge pipe (18).

2. The concrete mixer of claim 1, wherein: mixing chamber B (9) have been seted up to mixing chamber A (5) right side position, just mixing chamber B (9) are located mixing chamber A (5) and mixing chamber C (11) intermediate position, mixing chamber B (9) and mixing chamber C (11) are the same with mixing chamber A (5) structure.

3. The concrete mixer of claim 1, wherein: draw-in groove (19) have been seted up to hybrid chamber A (5) and hybrid chamber B (9) intermediate position, just draw-in groove (19) inside wall links up flange (10), riser (8) surface is seted up flutedly (16), just recess (16) inside wall and flange (10) surface sliding connection.

4. The concrete mixer of claim 1, wherein: and a hydraulic machine B (15) is installed at the right side position of the hydraulic machine A (12), and the structure of the hydraulic machine B (15) is the same as that of the hydraulic machine A (12).

5. The concrete mixer of claim 1, wherein: the signal output end of the switch A (7) is connected with the signal input ends of the hydraulic machine A (12) and the hydraulic machine B (15), and the signal output end of the switch B (14) is connected with the signal input end of the motor (6).