CN220241900U - Concrete production proportioning machine - Google Patents

Abstract

The utility model discloses a concrete production proportioning machine, which comprises a mounting frame, wherein a support column is arranged on the inner bottom surface of the mounting frame, a conveying cylinder is welded on the upper part of the support column, a packing auger is rotatably arranged in the conveying cylinder, a motor is arranged on one side of the inner part of the mounting frame, the end part of the output end of the motor is clamped with the end part of the packing auger, a cover is welded on the upper part and the lower part of the mounting frame, a prompting board is arranged on the side of the other side of the conveying cylinder, a discharge hole and a mixing box are arranged on the side wall of one end of the conveying cylinder, a feed inlet is formed in the inner top surface of the mixing box, a first bearing penetrates through the lower part of the mixing box, and a stirring rod penetrates through the inner part of the first bearing. The beneficial effects are that: the utility model adopts the cover, and only one group of motor equipment is needed to finish the adding, stirring and conveying work of the concrete raw materials through the cover, thereby improving the use practicability of the concrete production proportioning machine.

Description

Concrete production proportioning machine

Technical Field

The utility model relates to the technical field of concrete production, in particular to a concrete production proportioning machine.

Background

The concrete is one of the most main civil engineering materials in the current generation, and is prepared from cementing materials, granular aggregates, water, and additives and admixtures added if necessary according to a certain proportion, and is an artificial stone material which is prepared by uniformly stirring, compacting, shaping, curing and hardening.

The prior art discloses the publication number: CN213290847U is a concrete batching machine, which comprises a feeding cylinder, a first feeding screw, a first motor, a stirring box, concrete processing equipment, a feeding hopper, a first stirring rod, a second motor, a discharging channel, a second feeding screw, a first stirring rod, a second stirring rod, a supporting plate, a third motor and a connecting channel, wherein a plurality of stirring components are arranged on the feeding cylinder to stir the additive respectively, and then the additive is conveyed into the stirring box through the feeding cylinder, so that batching stirring of the additive is realized in the stirring box, and finally the additive is led into the concrete processing equipment; the complexity of operation is reduced in the process, the uniformity of the addition of the additive can be ensured, and the adverse effect of uneven stirring of the additive on concrete is avoided.

In order to finish the adding, stirring and conveying of concrete raw materials, a plurality of groups of motor equipment are required to be installed, so that the rotation of the first conveying screw, the first stirring rod, the second stirring rod and the second stirring rod can be finished, the investment cost of the concrete raw material mixer is increased, and the use practicability of the concrete raw material mixer is reduced.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a concrete production proportioning machine, which has the advantages that the adding, stirring and conveying of concrete raw materials can be completed only by a group of motor equipment, thereby solving the problems in the prior art.

(II) technical scheme

In order to realize the advantages that the addition, stirring and conveying of concrete raw materials can be completed only by a group of motor equipment, the concrete technical scheme adopted by the utility model is as follows:

the utility model provides a concrete production proportioning machine, includes the mounting bracket, the support column is installed to the inside bottom surface of mounting bracket, and the upper portion welding of support column has a transport section of thick bamboo to the inside rotatable mounting of transport section of thick bamboo has the auger, the motor is installed to inside one side of mounting bracket, and the output tip and the one end tip joint of auger of motor, the upper and lower part of mounting bracket has all welded the cover, the prompt plate is installed to the opposite side of transport section of thick bamboo, the one end lateral wall of transport section of thick bamboo is provided with discharge gate and mixing box, the feed inlet has been seted up to the inside top surface of mixing box, the lower part of mixing box runs through there is first bearing, and the inside of first bearing runs through there is the puddler, the lateral wall of mixing box is fixed to run through there is the discharging pipe, and the valve is installed to the lateral wall of discharging pipe, the lateral wall of transport section of thick bamboo is fixed the running through there is the multiunit inlet pipe, and the electric push-pull valves are fixedly arranged at one ends of the feeding pipes, the feeding barrels are arranged at the upper parts of the electric push-pull valves, crushing rods are arranged in the feeding barrels, two groups of cover covers are provided with second bearings in a penetrating manner, rotating shafts are arranged in the second bearings in a penetrating manner on the same horizontal line, fixed through grooves are formed in the top surface and the bottom surface of the inner side of the mounting frame, two groups of main belt pulleys are fixedly sleeved on the side wall of the output end of the motor, driven belt pulleys are fixedly sleeved on the side wall of the rotating shaft, a group of main belt pulleys and a group of driven belt pulleys are fixedly sleeved on the same side, the two groups of driving belt pulleys penetrate through the two groups of fixed through grooves respectively, a group of first bevel gears are fixedly sleeved on the side wall of the rotating shaft in the upper part of the mounting frame, a third bearing is penetrated on the upper part of the mounting frame, the multiunit the one end of broken pole runs through the multiunit respectively the third bearing, the multiunit the one end lateral wall of broken pole has all fixed the cup joint second bevel gear, the lower part of mounting bracket has run through the fourth bearing, the one end of puddler runs through the fourth bearing, below a set of the lateral wall of rotation axis is fixed to have cup jointed the third bevel gear, the one end lateral wall of puddler is fixed to have cup jointed the fourth bevel gear.

Further, a plurality of groups of the first bevel gears are meshed with a plurality of groups of the second bevel gears.

Further, the third bevel gear is meshed with the fourth bevel gear.

Further, the cross section length of the crushing rod groups is smaller than the inner diameter length of the lower end opening of the feeding barrel groups.

Further, the one end lateral wall of auger has slidingly cup jointed the orifice plate, two sets of guide holes have been seted up to the one end of carrying cylinder, and two sets of the inside of guide hole all slides and has run through the guide arm, two sets of the one end of guide arm and the opposite side welding of orifice plate, two sets of the other end of guide arm and one side welding of tip plate, two sets of telescopic spring and telescopic hose have all been cup jointed to the lateral wall of guide arm, two sets of telescopic hose's both ends bond with the opposite side of cup jointing the orifice plate and the inside one end of carrying cylinder respectively.

Further, the inner diameter length of the conveying cylinder is the same as the diameter length of the sleeved pore plate.

Further, the electric cabinet is installed to one side of mounting bracket, and the internally mounted of electric cabinet has control panel to control panel passes through electric wire and motor and multiunit electric gate valve electric connection.

Further, four groups of support columns are welded at the lower part of the mounting frame.

(III) beneficial effects

Compared with the prior art, the utility model provides a concrete production proportioning machine, which has the following beneficial effects:

(1) Before the concrete mixer is actually used, an operator firstly puts various raw materials into the interiors of a plurality of groups of feeding barrels respectively, at the moment, a control panel is utilized again, a motor and a plurality of groups of electric gate valves work, the plurality of groups of electric gate valves are opened and closed, when the motor works, the output end of the motor can drive two groups of main belt pulleys and augers to synchronously move, the two rotating groups of main belt pulleys can drive the two groups of driven belt pulleys to synchronously rotate through two groups of driving belts, four groups of second bearings are utilized, the two groups of driven belt pulleys can respectively drive two groups of rotating shafts to synchronously rotate, the upper group of rotating shafts can drive a plurality of groups of first bevel gears to synchronously rotate, the plurality of groups of first bevel gears and a plurality of groups of crushing rods are meshed with one another through the plurality of groups of first bevel gears and the plurality of second bevel gears, the plurality of groups of rotating second bevel gears can respectively drive the plurality of groups of crushing rods to rotate, the concrete raw materials inside the plurality of groups of feeding barrels can be driven by the plurality of groups of electric gate valves and the plurality of groups of rotating second bevel gears to synchronously move into the interiors of conveying barrels, the plurality of groups of crushing rods can be extruded into the interiors of the conveying barrels through the plurality of groups of driven by the driving bevel gears to synchronously rotate, the plurality of groups of first bevel gears can drive the plurality of groups of first bevel gears to synchronously rotate through the first bevel gears and the plurality of second bevel gears to form a plurality of groups of first bevel gears, the first bevel gears can drive a plurality of groups of second bevel gears to mutually rotate, the first bevel gears and a plurality of groups of first bevel gears can drive a plurality of groups of second bevel gears to synchronously move a plurality of groups of first of bevel gears, and a plurality of groups of raw materials to form a main materials to form a material, the concrete raw material adding, stirring and conveying work can be completed by only one group of motor equipment, and the use practicability of the concrete production proportioning machine is improved.

(2) According to the utility model, the prompting board is adopted, according to the operation, the plurality of concrete raw materials pushed by the auger can move rightwards, the plurality of concrete raw materials can push the sleeved pore board, the sleeved pore board drives the prompting board to move rightwards through the two groups of guide rods, the sleeved pore board and the conveying cylinder can extrude the two groups of telescopic springs and the two groups of telescopic hoses, the plurality of concrete raw materials can be discharged out of the conveying cylinder through the discharge hole, when the plurality of concrete raw materials do not exist in the conveying cylinder, the two groups of telescopic springs are under the action of self elasticity, the sleeved pore board can be pushed to move leftwards, the sleeved pore board can drive the prompting board to move leftwards through the two groups of guide rods to reset, the two groups of telescopic hoses play the role of covering the two groups of telescopic springs, and through the arranged prompting board, the operation worker can be helped to know whether the concrete raw materials exist in the conveying cylinder or not, the operation worker can stop power failure equipment in time, and electric power is saved for the use of the concrete production proportioning machine.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in 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 utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a concrete production proportioning machine according to the present utility model;

FIG. 2 is a perspective view of a tip plate according to the present utility model;

FIG. 3 is an enlarged view of FIG. 1A in accordance with the teachings of the present utility model;

FIG. 4 is an enlarged view of B of FIG. 1 in accordance with the teachings of the present utility model;

fig. 5 is an enlarged view of C in fig. 1 according to the present utility model.

In the figure:

1. a mounting frame; 2. a support column; 3. a delivery cylinder; 4. an auger; 5. a motor; 6. a cover; 7. a feed pipe; 8. an electric gate valve; 9. a feed barrel; 10. a breaker bar; 11. a mixing box; 12. a feed inlet; 13. a discharge port; 14. a first bearing; 15. a stirring rod; 16. a discharge pipe; 17. a valve; 18. a prompting board; 19. a main pulley; 20. fixing the through groove; 21. a second bearing; 22. a rotation shaft; 23. a driven pulley; 24. a transmission belt; 25. a first bevel gear; 26. a third bearing; 27. a second bevel gear; 28. a third bevel gear; 29. a fourth bearing; 30. a fourth bevel gear; 31. sleeving a pore plate; 32. a guide hole; 33. a guide rod; 34. a telescopic spring; 35. and (5) a flexible hose.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a concrete production proportioning machine.

The utility model will be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-5, a concrete production proportioning machine according to the embodiment of the utility model comprises a mounting frame 1, a support column 2 is mounted on the inner bottom surface of the mounting frame 1, a conveying cylinder 3 is welded on the upper portion of the support column 2, an auger 4 is rotatably mounted in the conveying cylinder 3, a motor 5 is mounted on one side of the inner portion of the mounting frame 1, the output end of the motor 5 is clamped with one end of the auger 4, a cover 6 is welded on the upper and lower portions of the mounting frame 1, a prompting board 18 is mounted on the other side of the conveying cylinder 3, a discharge hole 13 and a mixing box 11 are arranged on one end side wall of the conveying cylinder 3, a feed inlet 12 is arranged on the inner top surface of the mixing box 11, a first bearing 14 penetrates through the lower portion of the mixing box 11, a stirring rod 15 penetrates through the inner portion of the first bearing 14, a discharge pipe 16 penetrates through the side wall of the mixing box 11, the side wall of the discharging pipe 16 is provided with a valve 17, the side wall of the conveying cylinder 3 is fixedly penetrated with a plurality of groups of feeding pipes 7, one ends of the plurality of groups of feeding pipes 7 are fixedly provided with electric gate valves 8, the upper parts of the plurality of groups of electric gate valves 8 are respectively provided with a feeding barrel 9, the inside of the plurality of groups of feeding barrels 9 is provided with a crushing rod 10, the two sides of the two groups of covering hoods 6 are respectively penetrated with a second bearing 21, the inside of the two groups of second bearing 21 positioned on the same horizontal line is penetrated with a rotating shaft 22, the inner top surface and the bottom surface of the mounting frame 1 are respectively provided with a fixed through groove 20, the side wall of the output end of the motor 5 is fixedly sleeved with two groups of main belt pulleys 19, the side wall of the two groups of rotating shafts 22 is fixedly sleeved with a driven belt pulley 23, one group of main belt pulleys 19 on the same side and one group of driven belt pulleys 23 on the same side are respectively penetrated with the two groups of fixed through grooves 20, the side wall of a set of rotation axis 22 in top is fixed to be cup jointed multiunit first bevel gear 25, the upper portion of mounting bracket 1 runs through has third bearing 26, multiunit third bearing 26 is run through respectively to the one end of multiunit broken pole 10, the second bevel gear 27 has all been cup jointed to the equal fixed one end lateral wall of multiunit broken pole 10, fourth bearing 29 has been run through to the lower part of mounting bracket 1, the one end of puddler 15 runs through fourth bearing 29, the fixed third bevel gear 28 that cup joints of the lateral wall of a set of rotation axis 22 in below, the fixed fourth bevel gear 30 that cup joints of one end lateral wall of puddler 15, through the cover 6 that sets up, only need a set of motor equipment, just can accomplish the interpolation of concrete raw materials, stirring and carry work, the practicality of concrete production proportioning machine has been improved.

In one embodiment, the plurality of sets of first bevel gears 25 intermesh with the plurality of sets of second bevel gears 27 such that the plurality of sets of first bevel gears 25 urge the plurality of sets of second bevel gears 27 to rotate.

In one embodiment, third bevel gear 28 intermeshes with fourth bevel gear 30 such that third bevel gear 28 urges fourth bevel gear 30 to rotate.

In one embodiment, the cross-sectional length of the plurality of groups of crushing rods 10 is smaller than the inner diameter length of the lower end opening of the plurality of groups of feed barrels 9, so that the plurality of groups of crushing rods 10 crush the concrete raw materials accumulated inside the lower end opening of the plurality of groups of feed barrels 9.

In one embodiment, the one end lateral wall of auger 4 has slidingly been cup jointed and has been cup jointed orifice plate 31, two sets of guide holes 32 have been seted up to the one end of carrying section of thick bamboo 3, and the inside of two sets of guide holes 32 is all slipped and is run through and have been had guide arm 33, the one end of two sets of guide arms 33 is welded with the opposite side of cup jointed orifice plate 31, the other end of two sets of guide arms 33 is welded with one side of tip plate 18, extension spring 34 and flexible hose 35 have all been cup jointed to the lateral wall of two sets of guide arms 33, the both ends of two sets of flexible hose 35 bond with the opposite side of cup jointed orifice plate 31 and the inside one end of carrying section of thick bamboo 3 respectively, through tip plate 18 that sets up, can help the operator to learn whether there is concrete raw materials in carrying section of thick bamboo 3, the operator in time stopping power failure equipment of being convenient for, use electricity is saved for concrete production proportioning machine.

In one embodiment, the inner diameter length of the conveying cylinder 3 is the same as the diameter length of the sleeved pore plate 31, so that the sleeved pore plate 31 can be pushed by the concrete raw material.

In one embodiment, an electric cabinet is installed on one side of the installation frame 1, and a control panel is installed inside the electric cabinet, and the control panel is electrically connected with the motor 5 and the plurality of groups of electric gate valves 8 through wires, and the control panel can be realized through simple programming by those skilled in the art, and belongs to common general knowledge in the art, and only the electric cabinet is used without transformation, so that the control mode and the circuit connection are not described in detail.

In one embodiment, four groups of support columns 2 are welded on the lower part of the mounting frame 1, and the four groups of support columns 2 play a role in supporting and fixing a concrete production batching machine.

Working principle:

before the concrete production proportioning machine is actually used, an operator firstly puts various raw materials into the interiors of a plurality of groups of feeding barrels 9 respectively, at the moment, a control panel is utilized again, a motor 5 and a plurality of groups of electric gate valves 8 work, the plurality of groups of electric gate valves 8 are opened and closed, when the motor 5 works, the output end of the motor 5 can drive two groups of main belt pulleys 19 and a packing auger 4 to synchronously move, the two groups of rotating main belt pulleys 19 can drive two groups of driven belt pulleys 23 to synchronously rotate through two groups of driving belts 24, four groups of second bearing 21 are utilized, the two groups of driven belt pulleys 23 can respectively drive two groups of rotating shafts 22 to synchronously rotate, the upper group of rotating shafts 22 can drive a plurality of groups of first bevel gears 25 to synchronously rotate, and a plurality of groups of third bearings 26 and a plurality of groups of crushing rods 10 are utilized, as the plurality of groups of first bevel gears 25 are mutually meshed with a plurality of groups of second bevel gears 27, the plurality of groups of first bevel gears 25 can drive the plurality of groups of second bevel gears 27 to rotate, the rotating multiple groups of second bevel gears 27 can respectively drive the multiple groups of crushing rods 10 to do rotary motion, concrete raw materials in the multiple groups of feed barrels 9 can enter the conveying cylinder 3 through the multiple groups of electric gate valves 8 and the multiple groups of feed pipes 7, the rotating multiple groups of crushing rods 10 can crush the concrete raw materials gathered in the multiple groups of feed barrels 9, the blockage of the multiple groups of feed barrels 9 is avoided, the rotating auger 4 can discharge multiple concrete raw materials into the mixing box 11 through the discharge port 13 and the feed port 12, the lower group of rotating shafts 22 can drive the third bevel gear 28 to do synchronous motion, the fourth bevel gear 30 can be pushed to do rotary motion by the third bevel gear 28 and the stirring rod 15 due to the mutual meshing of the third bevel gear 28 and the fourth bevel gear 30, the fourth bevel gear 30 can drive the stirring rod 15 to stir the concrete raw materials in the mixing box 11, the mixed material of the opening and closing valve 17 can be discharged through the discharging pipe 16, through the cover 6, only one group of motor equipment is needed, the addition, stirring and conveying work of concrete raw materials can be completed, the use practicability of the concrete production proportioning machine is improved, meanwhile, according to the operation, the plurality of concrete raw materials pushed by the auger 4 can move rightwards, the plurality of concrete raw materials can push the sleeved pore plate 31, the sleeved pore plate 31 drives the prompting plate 18 to move rightwards through the two groups of guide rods 33, the sleeved pore plate 31 and the conveying cylinder 3 can extrude two groups of telescopic springs 34 and two groups of telescopic hoses 35, when the plurality of concrete raw materials do not exist in the conveying cylinder 3, the two groups of telescopic springs 34 are subjected to the action of self elasticity, the sleeved pore plate 31 can be pushed to move leftwards, the two groups of guide rods 33 can drive the prompting plate 18 to move leftwards, the two groups of telescopic hoses 35 play the role of covering the two groups of telescopic springs 34, the set prompting plate 18 can help the operation of the conveying cylinder 3 to stop the power failure of the concrete production proportioning machine when the power is not needed, and the power failure of the concrete raw materials can be timely realized.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (8)

1. The utility model provides a concrete production proportioning machine, its characterized in that, including mounting bracket (1), support column (2) are installed to the inside bottom surface of mounting bracket (1), and the upper portion welding of support column (2) has a transport section of thick bamboo (3) to auger (4) are installed to the internal rotation of transport section of thick bamboo (3), motor (5) are installed to inside one side of mounting bracket (1), and the output tip and the one end tip joint of auger (4) of motor (5), the upper and lower portion of mounting bracket (1) all welds covering hood (6), tip board (18) are installed to the opposite side of transport section of thick bamboo (3), one end lateral wall of transport section of thick bamboo (3) is provided with discharge gate (13) and mixing box (11), feed inlet (12) are seted up to the inside top surface of mixing box (11), the lower part of mixing box (11) runs through there is first bearing (14), and the inside stirring rod (15) that runs through of first bearing (14), the lateral wall of mixing box (11) is fixed and runs through discharging pipe (16), and valve (17) are installed in the lateral wall of side wall (7) and multiunit 7, 7 are all installed to feed pipe (7), the upper portion of multiunit electronic push-pull valve (8) all installs feed pail (9), multiunit the inside of feed pail (9) all is provided with broken pole (10), and two sets of both sides that cover (6) all run through have second bearing (21), are located two sets of on same horizontal line the inside rotation axis (22) that have run through of second bearing (21), fixed logical groove (20) have all been seted up to inside top surface and bottom surface of mounting bracket (1), the fixed two sets of main belt pulley (19) that have cup jointed of output side wall of motor (5), two sets of rotation axis (22) have all fixed driven pulley (23), and one set of same side main belt pulley (19) have all cup jointed drive belt (24) with one set of driven pulley (23), two sets of drive belt (24) run through two sets of respectively fixed logical groove (20), the top one set of rotation axis (22)'s lateral wall is fixed multiunit first bevel gear (25), the upper portion of mounting bracket (1) has run through third bearing (26), multiunit bearing (10) have run through broken pole (10) of multiunit bearing (27) all, broken pole (10) have one set of bearing (10) to run through down respectively, one end of the stirring rod (15) penetrates through the fourth bearing (29), a group of side walls of the rotating shaft (22) below are fixedly sleeved with the third bevel gears (28), and one end side walls of the stirring rod (15) are fixedly sleeved with the fourth bevel gears (30).

2. A concrete production proportioning machine according to claim 1, characterized in that a plurality of sets of said first bevel gears (25) are intermeshed with a plurality of sets of said second bevel gears (27).

3. A concrete production proportioning machine according to claim 1, characterized in that the third bevel gear (28) and the fourth bevel gear (30) are intermeshed.

4. A concrete production proportioning machine according to claim 1, characterized in that the cross-sectional length of the groups of crushing bars (10) is smaller than the inner diameter length of the groups of feed barrels (9) at the lower end opening.

5. The concrete production proportioning machine according to claim 1, wherein one end side wall of the auger (4) is slidably sleeved with a sleeved hole plate (31), two groups of guide holes (32) are formed in one end of the conveying cylinder (3), guide rods (33) are slidably penetrated in the two groups of guide holes (32), one end of each guide rod (33) is welded with the other side of the sleeved hole plate (31), the other end of each guide rod (33) is welded with one side of the prompting plate (18), the side walls of each guide rod (33) are sleeved with a telescopic spring (34) and a telescopic hose (35), and two ends of each telescopic hose (35) are respectively bonded with the other side of the sleeved hole plate (31) and one end of the interior of the conveying cylinder (3).

6. A concrete production proportioning machine according to claim 5, characterized in that the inner diameter length of the conveying cylinder (3) is the same as the diameter length of the socket orifice plate (31).

7. The concrete production proportioning machine according to claim 1, wherein an electric cabinet is installed on one side of the installation frame (1), a control panel is installed inside the electric cabinet, and the control panel is electrically connected with the motor (5) and the plurality of groups of electric gate valves (8) through electric wires.

8. A concrete production proportioning machine according to claim 1, characterized in that the lower part of the mounting frame (1) is welded with four sets of support columns (2).