CN219171294U - Feeding structure of concrete mixer - Google Patents

Abstract

The utility model relates to a feeding structure of a concrete mixer, which comprises a concrete mixer body and a feeding table, wherein the feeding table is arranged on the right side of the concrete mixer body, the top of the feeding table is connected with a feeding hopper through a hinge, the right side of the bottom of the feeding hopper is connected with a connecting rod through the hinge, the lower end of the connecting rod is connected with a lifting rod through the hinge, the top of the feeding table is provided with an adjusting port, the lifting rod penetrates through the adjusting port, the bottom of the feeding table is fixedly connected with a mounting box, the adjusting port is communicated with the inside of the mounting box, the bottom of the inner wall of the mounting box is rotationally connected with a rotating plate, the bottom of the mounting box is fixedly connected with a motor, and the output end of the motor is fixedly connected with the rotating plate. This concrete mixer's feeding structure has the intermittent type nature and places the grit aggregate in the agitator tank inside and stir to make the grit aggregate stir more easily, advantage that work efficiency is higher.

Description

Feeding structure of concrete mixer

Technical Field

The utility model relates to the technical field of feeding of concrete mixers, in particular to a feeding structure of a concrete mixer.

Background

The concrete mixer is a machine for mixing cement, sand aggregate and water and stirring to prepare a concrete mixture. Mainly comprises a mixing drum, a feeding and discharging mechanism, a water supply system, a prime motor, a transmission mechanism, a frame, a supporting device and the like.

In the use process of the concrete mixer, the raw materials such as sand and stone aggregate and water which are prepared in advance are generally placed in the mixing container, and then are mixed, and as the required sand and stone aggregate is placed in the mixing tank for mixing at one time, a large amount of sand and stone aggregate cannot be uniformly mixed quickly and needs to be repeatedly mixed for a long time, so that the working efficiency is reduced, and the feeding structure of the concrete mixer is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a feeding structure of a concrete mixer, which is provided with the advantages that sand aggregates can be intermittently placed in a mixing tank for mixing, so that the sand aggregates are easier to uniformly mix, the working efficiency is higher, and the problem that the conventional sand aggregates are uniformly mixed for too long time is solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a feeding structure of concrete mixer, includes concrete mixer body and charging table, the charging table is in the right-hand of concrete mixer body, the top of charging table is connected with the loading hopper through the articulated elements, the bottom right-hand of loading hopper is connected with the connecting rod through the articulated elements, the lower extreme of connecting rod is connected with the lifter through the articulated elements, the regulating mouth has been seted up at the top of charging table, the lifter alternates through the regulating mouth.

The bottom fixedly connected with install bin of charging bench, the regulating gate is linked together with the install bin is inside, the inner wall bottom of install bin rotates and is connected with the rotor plate, the bottom fixedly connected with motor of install bin, the output fixed connection of motor is on the rotor plate, drive mechanism has been installed between rotor plate and the lifter.

Further, the transmission mechanism comprises two adjusting blocks which are respectively and fixedly connected to the top of the rotating plate and the lower end of the lifting rod.

Further, two spherical grooves are respectively formed in one sides, close to each other, of the two adjusting blocks, two balls are respectively placed in the two spherical grooves, and a driving rod is fixedly connected between the two balls.

Further, the inner wall bottom fixedly connected with guide bar of mounting box, the guide bar is in the right-hand of regulating block, the upper end of guide bar extends to the inside of regulation mouth.

Further, the right side fixedly connected with guide block of wherein top the regulating block, the guide block cup joints on the guide bar.

Further, four supporting legs are fixedly connected to the bottom of the feeding table, and universal wheels are fixedly connected to the lower ends of the supporting legs.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this concrete mixer's feeding structure through setting up the loading hopper, continuously adds the grit aggregate to the inside concrete mixer body through motor drive loading hopper to make the grit aggregate stir more easily even, thereby make concrete mixing efficiency higher.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view showing a specific structure of the charging stand of the present utility model;

FIG. 3 is a diagram showing the connection relationship between the ball and the adjusting block according to the present utility model.

In the figure: the concrete mixer comprises a concrete mixer body 1, a charging table 2, a charging hopper 3, a connecting rod 4, a mounting box 5, supporting legs 6, a motor 7, an adjusting opening 8, a guide rod 9, a guide block 10, a ball 11, a rotating plate 12, an adjusting block 13, a driving rod 14, a ball groove 15 and a lifting rod 16.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a feeding structure of a concrete mixer in this embodiment includes a concrete mixer body 1 and a feeding table 2, wherein the feeding table 2 is located on the right side of the concrete mixer body 1, four supporting legs 6 are fixedly connected to the bottom of the feeding table 2, and universal wheels are fixedly connected to the lower ends of the supporting legs 6.

Wherein, concrete mixer body 1 is current structure, and concrete raw materials stirs in concrete mixer body 1 inside, and supporting legs 6 are the supporting legs of reinforced platform 2, through the universal wheel of installation in the bottom of supporting legs 6, and the universal wheel has the foot brake to make reinforced platform 2, supporting legs 6 and universal wheel cooperation, constitute a moving platform, thereby can push away reinforced platform 2 to the position of the right-hand feed inlet of concrete mixer body 1.

The top of charging table 2 is connected with loading hopper 3 through the articulated elements, and the bottom right side of loading hopper 3 is connected with connecting rod 4 through the articulated elements, and the lower extreme of connecting rod 4 is connected with lifter 16 through the articulated elements, and regulation mouth 8 has been seted up at the top of charging table 2, and lifter 16 alternates through regulation mouth 8.

Wherein, inside placing hopper 3 in with the grit aggregate that needs to add, the left side of hopper 3 stretches into the feed inlet department on the right side of concrete mixer body 1, the bottom left side of hopper 3 is connected with charging table 2 through the articulated elements, the bottom right-hand connecting rod 4 that is connected with of hopper 3, when the bottom right-hand member that connecting rod 4 drove hopper 3 reciprocates, can drive hopper 3 and rotate at charging table 2's top, hopper 3 rotates and emptys the grit aggregate of hopper 3 inside to inside the concrete mixer body 1 is reinforced.

The bottom fixedly connected with install bin 5 of charging bench 2, regulating gate 8 is linked together with the install bin 5 is inside, the inner wall bottom of install bin 5 rotates and is connected with rotor plate 12, the bottom fixedly connected with motor 7 of install bin 5, the output fixed connection of motor 7 is on rotor plate 12, drive mechanism has been installed between rotor plate 12 and lifter 16, drive mechanism is including two regulating blocks 13 at rotor plate 12 top and lifter 16 lower extreme respectively fixed connection, two spherical grooves 15 have been seted up respectively to one side that two regulating blocks 13 are close to each other, two balls 11 have been placed respectively to the inside in two spherical grooves 15, fixedly connected with actuating lever 14 between two balls 11.

Wherein, rotor plate 12 contacts with the inner wall bottom of install bin 5, motor 7's output and rotor plate 12 fixed connection, thereby make rotor plate 12 can rotate in the inside of install bin 5, ball 11 laminates with the inner wall of spherical tank 15 mutually, thereby make ball 11 can rotate at the inside arbitrary angle of spherical tank 15, starter motor 7, motor 7 drives rotor plate 12 and rotates, rotor plate 12 drives the regulating block 13 of below and rotates together, when the regulating block 13 of below rotates to the inside right-hand of install bin 5, actuating lever 14 can jack up the regulating block 13 of top this moment, the regulating block 13 of top drives lifter 16 upwards, lifter 16 promotes the bottom right-hand side upward movement of hopper 3 through connecting rod 4, this moment hopper 3 anticlockwise rotation, the inside grit aggregate of hopper 3 is toppled over to the inside of concrete mixer body 1, when the regulating block 13 of below rotates to the inside left side of install bin 5, actuating lever 14 pulls the regulating block 13 down and moves, regulating block 13 pulling lifter 16 down moves through the inside connecting rod 4 and moves down, thereby the inside grit mixer 1 is difficult to the inside of hopper 1, thereby the inside stirring hopper 1 is difficult to the inside is interrupted, the inside stirring hopper 1 is stopped, the inside is difficult to the stirring hopper 1, the inside is stopped, the inside is easy to be mixed, and the inside the stirring machine is easy to be used.

In this embodiment, the inner wall bottom fixedly connected with guide bar 9 of mounting box 5, the upper end of guide bar 9 extends to the inside of regulation mouth 8, and wherein the right side fixedly connected with guide block 10 of top regulating block 13, guide block 10 cup joints on guide bar 9.

Wherein, guide block 10 and the regulating block 13 fixed connection of top, through cup jointing guide block 10 on guide bar 9, guide block 10 only can slide from top to bottom to make the regulating block 13 of top only can slide from top to bottom, when making actuating lever 14 promote regulating block 13 removal of top, the regulating block 13 of top only can reciprocate at this moment, thereby guarantees to be with the bottom right Fang Dingqi of loading hopper 3 and pull down.

The working principle of the embodiment is as follows:

starting motor 7, motor 7 drives rotor plate 12 and rotates, rotor plate 12 drives the regulating block 13 of below and rotates together, when regulating block 13 of below rotates to the inside right of install bin 5, actuating lever 14 can jack up regulating block 13 of top this moment, regulating block 13 of top drives lifter 16 and upwards moves this moment, lifter 16 promotes the bottom right side of loading hopper 3 through connecting rod 4 and upwards moves, this moment loading hopper 3 anticlockwise rotates, the inside grit aggregate of loading hopper 3 is toppled over to the inside of concrete mixer body 1 and is reinforced, when regulating block 13 of below rotates to the inside left side of install bin 5, this moment actuating lever 14 pulls regulating block 13 of top and moves down, regulating block 13 pulling lifter 16 downwardly moving, lifter 16 passes through the bottom right side downwardly moving of connecting rod 4 pulling hopper 3, this moment loading hopper 3 clockwise rotation, the inside grit aggregate of loading hopper 3 stops to the inside of concrete mixer body 1 is reinforced, thereby through starting motor 7, thereby control loading hopper 3 intermittent nature is reinforced to the inside of concrete mixer body 1, thereby the inside is prevented from influencing the inside of sand aggregate mixer, the inside is evenly added to the grit mixer, it is difficult to influence the aggregate mixer efficiency.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims (6)

1. The utility model provides a feeding structure of concrete mixer, including concrete mixer body (1) and charging table (2), charging table (2) are in the right-hand of concrete mixer body (1), its characterized in that: the top of the charging platform (2) is connected with a charging hopper (3) through a hinge, the right side of the bottom of the charging hopper (3) is connected with a connecting rod (4) through the hinge, the lower end of the connecting rod (4) is connected with a lifting rod (16) through the hinge, the top of the charging platform (2) is provided with an adjusting port (8), and the lifting rod (16) is inserted through the adjusting port (8);

the bottom fixedly connected with install bin (5) of charging bench (2), regulation mouth (8) are linked together with install bin (5) inside, the inner wall bottom rotation of install bin (5) is connected with rotor plate (12), the bottom fixedly connected with motor (7) of install bin (5), the output fixed connection of motor (7) is on rotor plate (12), drive mechanism has been installed between rotor plate (12) and lifter (16).

2. A feed structure for a concrete mixer according to claim 1, wherein: the transmission mechanism comprises two adjusting blocks (13) which are respectively and fixedly connected to the top of the rotating plate (12) and the lower end of the lifting rod (16).

3. A feed structure for a concrete mixer as claimed in claim 2, wherein: two spherical grooves (15) are respectively formed in one side, close to each other, of each adjusting block (13), two balls (11) are respectively placed in the two spherical grooves (15), and a driving rod (14) is fixedly connected between the two balls (11).

4. A feed structure for a concrete mixer according to claim 3, wherein: the inner wall bottom fixedly connected with guide bar (9) of mounting box (5), guide bar (9) are in the right side of regulating block (13), the inside of regulation mouth (8) is extended to the upper end of guide bar (9).

5. A feed structure for a concrete mixer as claimed in claim 4, wherein: the right side of the adjusting block (13) above is fixedly connected with a guide block (10), and the guide block (10) is sleeved on the guide rod (9).

6. A feed structure for a concrete mixer according to claim 1, wherein: the bottom of charging table (2) fixedly connected with four supporting legs (6), the lower extreme fixedly connected with universal wheel of supporting legs (6).

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