CN218689729U - Concrete mixer feed arrangement - Google Patents

Abstract

The utility model discloses a concrete mixer feed arrangement, including the concrete mixer main part, the feeding case is installed to one side of concrete mixer main part, and the bottom of feeding case installs the discharging pipe, the feeding case passes through the discharging pipe and is connected with the concrete mixer bulk phase, the inside top of feeding incasement portion is provided with the screening chamber, and the bottom in screening chamber installs the unloading pipe, the inside of the feeding case of unloading bottom end is provided with smashes the chamber, and smashes the internally mounted in chamber and have the mount pad. The utility model discloses a start first driving motor, first driving motor drives the connecting plate and rotates, and under the connecting plate linkage, the regulating plate drives the rubbing crusher on movable rod and top and reciprocates to smash the raw materials that falls down, the raw materials falls down along the inner wall of smashing the chamber, can be further smash the raw materials high efficiency through reciprocating, improves the operation of its kibbling effect in order to make things convenient for follow-up concrete mixer main part stirring work.

Description

Concrete mixer feed arrangement

Technical Field

The utility model relates to a feed arrangement technical field, in particular to concrete mixer feed arrangement.

Background

The concrete mixer main body can be divided into a self-falling type concrete mixer main body and a forced type concrete mixer main body according to the working principle of the concrete mixer main body, the self-falling type concrete mixer main body is suitable for stirring plastic concrete, the forced type mixer main body has stronger stirring action than the self-falling type mixer, and is suitable for stirring dry and hard concrete and light aggregate concrete, and the concrete mixer needs a feeding device which can quickly and efficiently feed the raw materials in the concrete mixer into the mixer;

chinese patent publication No. CN210589938U discloses a feed arrangement for concrete mixer relates to a feed arrangement, specifically includes a feeding section of thick bamboo, there is driving motor at the top surface middle part of a feeding section of thick bamboo through the screw connection, and driving motor's output shaft is down and through the one end of coupling joint pivot, and the other end of pivot is worn into to the inner chamber of a feeding section of thick bamboo from the perforation that the feeding section of thick bamboo top surface was seted up, and the fixed surface of pivot is connected with curved surface stirring leaf, and equal fixedly connected with mounting panel between the both ends relative position of long bull stick and short bull stick. This application can play the effect of smashing to a certain extent to the material of caking to can play the effect of guide downwards to sand, stone, avoid materials such as sand, stone to appear the jam condition in a feeding section of thick bamboo, smooth and easy nature when guaranteeing the material feeding, the scraper can constantly shovel the material of adhesion on a feeding section of thick bamboo inner wall down, prevents that a small amount of material from bonding and causing the waste on section of thick bamboo wall. The prior art scheme has the following defects: this technical scheme adopts curved surface stirring leaf to carry out all-round stirring about from top to bottom to the raw materials, make it smash the raw materials to a certain extent, to prevent that it from appearing blocking phenomenon in the feed cylinder, but the kibbling structure of stirring of at first prior art scheme is comparatively single, be difficult to the efficient and smash the raw materials, secondly inconvenient sieve the concrete raw materials and come out with screening stone impurity etc. in its raw materials, smash simultaneously on the inner wall of the easy adhesion of many raw materials of in-process because of centrifugal action, need clean it in order to avoid causing the waste of raw materials.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete mixer feed arrangement to solve the poor problem of effect is smashed to the concrete mixer main part feed arrangement who provides 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 mixer feed arrangement, includes the concrete mixer main part, the feeding case is installed to one side of concrete mixer main part, and the bottom in feeding case installs the discharging pipe, the feeding case passes through the discharging pipe and is connected with the concrete mixer bulk phase, the inside top of feeding incasement portion is provided with the screening chamber, and sieves the bottom in chamber and install the unloading pipe, the inside of the feeding case of unloading bottom is provided with smashes the chamber, and smashes the internally mounted in chamber and have the mount pad, the inside of mount pad is provided with the holding tank, and the inside one end of holding tank installs second driving motor, the connecting axle is installed to second driving motor's output, the internally mounted of holding tank has the regulating plate, the regulating plate is connected with the connecting axle through the connecting plate, the movable rod is installed on the top of regulating plate, and the top of movable rod installs the crushing board, the crushing head is evenly installed on the top of crushing board, feeding funnel is installed on the top of feeding case.

When using a concrete mixer feed arrangement of this technical scheme, drive the crushing board through a driving motor and reciprocate in order to smash the raw materials that fall down, sieve out through the impurity of screening net in with the raw materials simultaneously to prevent that it from blockking up the feed opening.

Preferably, the mounting panel is installed on the top of screening chamber inside, and the internally mounted of mounting panel has the threaded rod, the thread bush is installed in the outside of threaded rod, the internally mounted of the feeding case of screening chamber one side has first driving motor, first driving motor's output is connected with the threaded rod through the shaft coupling, second electric putter is installed to the bottom of thread bush, and second electric putter's bottom installs the scraper blade, the internally mounted in screening chamber has the screening net, and the bottom of screening net installs shock dynamo, sealing door is installed to one side of feeding case, and one side of the feeding case of sealing door bottom installs the collection box.

Preferably, the plug-in blocks are uniformly installed on one side of the collecting box, the slots are uniformly formed in one side of the feeding box, and the plug-in blocks are connected with the slots.

Preferably, first electric putter is all installed to the both sides on crushing chamber top, and the fly leaf is installed to first electric putter's bottom, the clearance brush head is evenly installed to the both sides of fly leaf.

Preferably, the top end inside the mounting seat is provided with a built-in groove, grooves are uniformly formed in two sides of the built-in groove, and balls are mounted inside the grooves.

Preferably, the guide block is all installed to the both sides of regulating plate, the inside of the mount pad of holding tank both sides all is provided with the guide way, the guide way all is connected with the guide block.

Compared with the prior art, the beneficial effects of the utility model are that: the feeding device of the concrete mixer not only realizes the effect of high-efficiency crushing, but also realizes the functions of screening and cleaning;

(1) When the material crushing device is used, after being screened, the raw material enters the crushing cavity, the first driving motor is started at the moment, the first driving motor drives the connecting plate to rotate, the adjusting plate drives the movable rod and the crushing plate at the top end to move up and down under the connecting action of the connecting plate so as to crush the fallen raw material, the raw material falls along the inner wall of the crushing cavity, the raw material can be further crushed efficiently by moving up and down, and the crushing effect of the raw material is improved so as to facilitate the operation of the subsequent concrete mixer main body stirring work;

(2) Through in the use, the raw materials enters into the screening chamber from feed hopper, it sieves out from the screening net to start the impurity in with the raw materials to start shock dynamo, start second electric putter this moment, second electric putter drives the scraper blade and descends to screening net surface, start second driving motor, second driving motor drives the threaded rod and rotates, under threaded connection's effect, the scraper blade that the thread bush drove the bottom moves on the screening net, in order to push away impurity to collecting the box, thereby filter the impurity in the raw materials fast, in order to improve the quality of stirring raw materials, some meeting adhesion of raw materials after smashing simultaneously are on the inner wall, start first electric putter this moment, first electric putter drives the cleaning brush head and cleans the raw materials of inner wall and goes out it from the discharging pipe, in order to avoid causing the extravagant phenomenon of raw materials.

Drawings

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

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the mounting base of the present invention;

fig. 3 is a schematic view of the front cross-sectional structure of the sieving chamber of the present invention;

fig. 4 is a schematic front view of the structure of the present invention;

fig. 5 is a schematic view of the front sectional structure of the feeding box of the present invention.

The reference numbers in the figures illustrate: 1. a feed hopper; 2. mounting a plate; 3. a threaded rod; 4. a screening chamber; 5. a sealing door; 6. a collection box; 7. a discharging pipe; 8. a pulverizing head; 9. a crushing plate; 10. a movable rod; 11. accommodating grooves; 12. a mounting seat; 13. a grinding chamber; 14. a guide groove; 15. a guide block; 16. a built-in groove; 17. a groove; 18. a ball bearing; 19. cleaning the brush head; 20. a movable plate; 21. a first electric push rod; 22. vibrating a motor; 23. screening the net; 24. a squeegee; 25. a second electric push rod; 26. a first drive motor; 27. a threaded sleeve; 28. a second drive motor; 29. a discharge pipe; 30. a connecting shaft; 31. a connecting plate; 32. an adjusting plate; 33. inserting a block; 34. a slot; 35. a feeding box; 36. a concrete mixer body.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a concrete mixer feeding device comprises a concrete mixer main body 36, wherein a feeding box 35 is installed on one side of the concrete mixer main body 36, a discharging pipe 29 is installed at the bottom end of the feeding box 35, the feeding box 35 is connected with the concrete mixer main body 36 through the discharging pipe 29, and a screening cavity 4 is formed in the top end of the interior of the feeding box 35;

the top end of the interior of the screening cavity 4 is provided with the mounting plate 2, the interior of the mounting plate 2 is provided with the threaded rod 3, the outer side of the threaded rod 3 is provided with the threaded sleeve 27, the interior of the feeding box 35 at one side of the screening cavity 4 is provided with the first driving motor 26, the output end of the first driving motor 26 is connected with the threaded rod 3 through the coupler, the bottom end of the threaded sleeve 27 is provided with the second electric push rod 25, the bottom end of the second electric push rod 25 is provided with the scraper 24, the interior of the screening cavity 4 is provided with the screening net 23, the bottom end of the screening net 23 is provided with the vibrating motor 22, one side of the feeding box 35 is provided with the sealing door 5, one side of the feeding box 35 at the bottom end of the sealing door 5 is provided with the collecting box 6, one side of the collecting box 6 is uniformly provided with the inserting blocks 33, one side of the feeding box 35 is uniformly provided with the inserting grooves 34, and the inserting blocks 33 are connected with the inserting grooves 34;

specifically, as shown in fig. 1 and 3, when the device is used, impurities in the raw material are screened out of the screening net 23 by starting the vibration motor 22, at this time, the second electric push rod 25 is started, the second electric push rod 25 drives the scraper 24 to descend to the surface of the screening net 23, the second driving motor 28 is started, the second driving motor 28 drives the threaded rod 3 to rotate, under the effect of threaded connection, the threaded sleeve 27 drives the scraper 24 at the bottom end to move on the screening net 23 so as to push the impurities into the collection box 6, so that the impurities in the raw material are quickly filtered out, and the quality of the stirred raw material can be improved;

a blanking pipe 7 is arranged at the bottom end of the screening cavity 4, and a crushing cavity 13 is arranged inside a feeding box 35 at the bottom end of the blanking pipe 7;

the two sides of the top end of the crushing cavity 13 are both provided with a first electric push rod 21, the bottom end of the first electric push rod 21 is provided with a movable plate 20, and the two sides of the movable plate 20 are both uniformly provided with cleaning brush heads 19;

specifically, as shown in fig. 1, when in use, the first electric push rod 21 is started, and the first electric push rod 21 drives the cleaning brush head 19 to clean the raw material on the inner wall and discharge the raw material from the discharge pipe 29, so as to avoid the waste of the raw material;

a mounting seat 12 is arranged in the crushing cavity 13;

an internal groove 16 is formed in the top end of the interior of the mounting seat 12, grooves 17 are uniformly formed in two sides of the internal groove 16, and balls 18 are mounted in the grooves 17;

specifically, as shown in fig. 1 and fig. 2, when in use, the movable rod 10 can be moved more conveniently and flexibly through the ball 18;

an accommodating groove 11 is formed in the mounting seat 12, a second driving motor 28 is mounted at one end of the accommodating groove 11, a connecting shaft 30 is mounted at the output end of the second driving motor 28, and an adjusting plate 32 is mounted in the accommodating groove 11;

guide blocks 15 are arranged on two sides of the adjusting plate 32, guide grooves 14 are arranged in the installation bases 12 on two sides of the accommodating groove 11, and the guide grooves 14 are connected with the guide blocks 15;

specifically, as shown in fig. 1, when in use, the adjusting plate 32 can be guided and limited by the guide groove 14 and the guide block 15;

regulating plate 32 is connected with connecting axle 30 through connecting plate 31, and movable rod 10 is installed on regulating plate 32's top, and crushing board 9 is installed on the top of movable rod 10, and crushing head 8 is evenly installed on crushing board 9's top, and feed hopper 1 is installed on the top of feeding case 35, and discharging pipe 29 is installed to the bottom of feeding case 35.

The working principle is as follows: the utility model discloses when using, at first pour the raw materials into screening chamber 4 from feed hopper 1, start shock dynamo 22 and sieve out the impurity in the raw materials from screening net 23, start second electric putter 25 this moment, second electric putter 25 drives scraper blade 24 and descends to screening net 23 surface, start second driving motor 28, second driving motor 28 drives threaded rod 3 and rotates, under threaded connection's effect, threaded sleeve 27 drives scraper blade 24 of bottom and moves on screening net 23, in order to push impurity to collection box 6, thereby filter out the impurity in the raw materials fast, in order to improve the quality of stirring raw materials;

secondly, when the raw materials after the screening enter into crushing chamber 13, start first driving motor 26 this moment, first driving motor 26 drives connecting plate 31 and rotates, under connecting plate 31 connection, regulating plate 32 drives movable rod 10 and crushing board 9 on top and reciprocates, in order to smash the raw materials that fall down, the raw materials falls down along the inner wall of crushing chamber 13, can further smash the raw materials high efficiency through reciprocating, improve its kibbling effect and make things convenient for follow-up concrete mixer main part 36 stirring work's operation, the raw materials after smashing passes through discharging pipe 29 and enters into concrete mixer main part 36, some meeting adhesion of raw materials after smashing on the inner wall simultaneously, start first electric putter 21 this moment, first electric putter 21 drives clearance brush head 19 and cleans it and goes out from discharging pipe 29 the raw materials of inner wall, in order to avoid causing the extravagant phenomenon of raw materials.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 as a specific case by those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. A concrete mixer feed arrangement, includes concrete mixer main part (36), its characterized in that: a feeding box (35) is arranged on one side of the concrete mixer main body (36), and the bottom end of the feeding box (35) is provided with a discharging pipe (29), the feeding box (35) is connected with a concrete mixer main body (36) through the discharging pipe (29), the top end in the feeding box (35) is provided with a screening cavity (4), a blanking pipe (7) is arranged at the bottom end of the screening cavity (4), a crushing cavity (13) is arranged inside a feeding box (35) at the bottom end of the blanking pipe (7), and the crushing cavity (13) is internally provided with a mounting seat (12), the mounting seat (12) is internally provided with an accommodating groove (11), and a second driving motor (28) is installed at one end inside the accommodating groove (11), the output end of the second driving motor (28) is provided with a connecting shaft (30), an adjusting plate (32) is arranged in the accommodating groove (11), the adjusting plate (32) is connected with the connecting shaft (30) through a connecting plate (31), the top end of the adjusting plate (32) is provided with a movable rod (10), and the top end of the movable rod (10) is provided with a crushing plate (9), the top end of the crushing plate (9) is uniformly provided with crushing heads (8), and a feeding funnel (1) is arranged at the top end of the feeding box (35).

2. A concrete mixer feeder according to claim 1, wherein: mounting panel (2) are installed on the inside top in screening chamber (4), and the internally mounted of mounting panel (2) has threaded rod (3), thread bush (27) are installed in the outside of threaded rod (3), the internally mounted of the feeding case (35) of screening chamber (4) one side has first driving motor (26), the output of first driving motor (26) is connected with threaded rod (3) through the shaft coupling, second electric putter (25) are installed to the bottom of thread bush (27), and scraper blade (24) are installed to the bottom of second electric putter (25), the internally mounted of screening chamber (4) has screening net (23), and screening net (23)'s bottom installs shock dynamo (22), sealing door (5) are installed to one side of feeding case (35), and one side of feeding case (35) of sealing door (5) bottom is installed and is collected box (6).

3. A concrete mixer feeder according to claim 2, wherein: plug-in blocks (33) are evenly installed on one side of the collecting box (6), slots (34) are evenly arranged on one side of the feeding box (35), and the plug-in blocks (33) are connected with the slots (34).

4. A concrete mixer feeder according to claim 1, wherein: smash the both sides on chamber (13) top and all install first electric putter (21), and fly leaf (20) are installed to the bottom of first electric putter (21), clearance brush head (19) are evenly installed to the both sides of fly leaf (20).

5. A concrete mixer feeder according to claim 1, wherein: the mounting base is characterized in that a built-in groove (16) is formed in the top end of the interior of the mounting base (12), grooves (17) are evenly formed in two sides of the built-in groove (16), and balls (18) are mounted in the grooves (17).

6. A concrete mixer feeder according to claim 1, characterised in that: guide block (15) are all installed to the both sides of regulating plate (32), the inside of mount pad (12) of holding tank (11) both sides all is provided with guide way (14), guide way (14) all are connected with guide block (15).

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