CN216068054U

CN216068054U - Automatic concrete proportioning machine

Info

Publication number: CN216068054U
Application number: CN202122248781.4U
Authority: CN
Inventors: 陶涛
Original assignee: Hubei Huarui Building Materials Technology Co ltd
Current assignee: Hubei Huarui Building Materials Technology Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-18
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses an automatic concrete batching machine which comprises a rack, wherein a supporting plate is arranged on the rack and is connected with the rack through screws, a storage bin is arranged above the rack and is provided with a plurality of storage bins, the storage bins are connected with the rack through screws, a batching box is arranged above the supporting plate and is connected with the supporting plate, a material valve is arranged at the lower end of each storage bin and is connected with the storage bins into an integral structure, a feeding hopper is arranged below each material valve, beam plates are arranged on two sides of each feeding hopper, the feeding hoppers are connected with the beam plates in a sliding mode, a feeding hose is arranged at the lower end of each feeding hopper, and a water feeding pipe is arranged on one side of each feeding hose. The utility model discloses an automatic concrete batching machine, belongs to the technical field of concrete, and aims to solve the problems of low automation degree, complex automation operation during batching, increased batching time consumption and poor batching efficiency.

Description

Automatic concrete proportioning machine

Technical Field

The utility model relates to the technical field of concrete, in particular to an automatic batching machine for concrete.

Background

The concrete is a general name of composite materials which are prepared by mixing a gel material, aggregate and water according to a proper proportion and then are hardened for a certain time, is an artificial civil engineering building material with the largest usage amount in the world, has high hardness, wide raw material sources and low cost, and is widely used for structures such as houses, roads, military engineering, nuclear power plants and the like. When the concrete is prepared, a plurality of raw materials are added and mixed according to a certain proportion by means of a proportioning machine.

At present, the degree of automation of proportioning machine is not high, and automation mechanized operation is comparatively complicated when batching, and the batching increases consuming time for batching efficiency is not good, can not satisfy the user demand, therefore urgently needs a concrete automatic proportioning machine on the market to solve these problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic concrete batching machine, which aims to solve the problems of low automation degree, complex automation operation during batching, increased batching time consumption and poor batching efficiency in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a concrete automatic blending machine, includes the frame, be provided with the layer board in the frame, and the layer board passes through the screw connection with the frame, the top of frame is provided with the storage silo, and the storage silo is provided with a plurality of, and storage silo and frame pass through the screw connection, the top of layer board is provided with the batching box, and the batching box is connected with the layer board, the lower extreme of storage silo is provided with the material valve, and the material valve is connected structure as an organic whole with the storage silo, the below of material valve is provided with the loading hopper, the both sides of loading hopper all are provided with the beam slab, loading hopper and beam slab sliding connection, the lower extreme of loading hopper is provided with reinforced hose, one side of reinforced hose is provided with the filler pipe, and the one end of filler pipe and reinforced hose all extends to the inside of batching box.

Preferably, a moving block is arranged on one side of the loading hopper and connected with the loading hopper into an integral structure, a first motor is arranged on one side of the rack and connected with the rack through screws, a first threaded rod is arranged on one side of the output end of the first motor and connected with the moving block through threads.

Preferably, a vibrator is installed inside the hopper.

Preferably, the top of batching box is provided with the second motor, and the second motor passes through the screw connection with the batching box, the inside of batching box is provided with the stirring rake, and the stirring rake is connected structure as an organic whole with the output of second motor.

Preferably, the both sides of second motor all are provided with the third motor, and the third motor passes through the screw connection with the batching box, the inside of batching box is provided with the scraping ring, and the inner wall of scraping ring and batching box laminates mutually, the below of third motor output is provided with the second threaded rod, and the second threaded rod with scrape ring threaded connection.

Preferably, be provided with the visual window on the batching box, the lower extreme of batching box is provided with ejection of compact structure, and ejection of compact structure and visual window all set up structure as an organic whole with the batching box.

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

1. the utility model discloses a device passes through the setting of loading hopper and first motor, and the loading hopper can add the material to the batch tank and carry out the batching, and it is rotatory to drive first threaded rod under the effect of first motor, and along with the rotatory indirect drive loading hopper of first threaded rod slides along the spout to move the loading hopper to the below of different storage silos, thereby can add multiple material to the batch tank and carry out the batching, realize automatic batching. The problems of low automation and poor batching effect of the concrete batching machine are solved.

2. The utility model discloses a device passes through the setting of third motor and scraping ring, and it is rotatory to drive the second threaded rod under the effect of third motor, can drive the scraping ring along the inner wall lift of batching box along with the rotation of second threaded rod, and the scraping ring that descends just can strike off absorbent material on the batching box inner wall. The problem of the material absorption of preparing on the batching box inner wall is solved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the dispensing bin of the present invention;

FIG. 3 is a view showing the connection between the hopper and the beam plate according to the present invention;

FIG. 4 is a side view of the hopper of the present invention attached to a beam.

In the figure: 1. a frame; 2. a support plate; 3. a storage bin; 4. a material valve; 5. a beam plate; 6. a hopper; 7. a first motor; 8. a batching box; 9. a discharging structure; 10. a visual window; 11. a feeding hose; 12. a control mechanism; 13. a second motor; 14. a first threaded rod; 15. a water feeding pipe; 16. a third motor; 17. a stirring paddle; 18. a second threaded rod; 19. scraping rings; 20. a chute; 21. a moving block; 22. a threaded hole; 23. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an embodiment of the present invention is shown: an automatic concrete proportioning machine comprises a frame 1, wherein a support plate 2 is arranged on the frame 1, the support plate 2 is connected with the frame 1 through screws, a storage bin 3 is arranged above the frame 1, a plurality of storage bins 3 are arranged, the storage bins 3 are connected with the frame 1 through screws, the storage bins 3 can store a plurality of different materials, a proportioning bin 8 is arranged above the support plate 2, the proportioning bin 8 is connected with the support plate 2, a material valve 4 is arranged at the lower end of the storage bin 3, the material valve 4 and the storage bin 3 are connected into an integral structure, a charging hopper 6 is arranged below the material valve 4, beam plates 5 are arranged on two sides of the charging hopper 6, the beam plates 5 are connected with the frame 1 through screws, a chute 20 is arranged on each beam plate 5, two ends of the charging hopper 6 extend into the chute 20, the charging hopper 6 is connected with the beam plates 5 in a sliding manner, a charging hose 11 is arranged at the lower end of the charging hopper 6, and reinforced hose 11 is connected as an organic whole structure with loading hopper 6, and one side of reinforced hose 11 is provided with filler pipe 15, and filler pipe 15 and reinforced hose 11's one end all extends to the inside of batching box 8, and loading hopper 6 and reinforced hose 11 can add the material into batching box 8 to realize batching, one side of frame 1 is provided with control mechanism 12, and control mechanism 12 passes through the screw connection with frame 1.

Further, a moving block 21 is arranged on one side of the feeding hopper 6, the moving block 21 and the feeding hopper 6 are connected into an integral structure, a first motor 7 is arranged on one side of the rack 1, the first motor 7 is connected with the rack 1 through screws, a threaded hole 22 is formed in the moving block 21, a first threaded rod 14 is arranged on one side of the output end of the first motor 7, one end of the first threaded rod 14 penetrates through the threaded hole 22 and extends to the inside of the rack 1, the first threaded rod 14 is in threaded connection with the moving block 21, and the first threaded rod 14 is rotatably connected with the rack 1. Drive first threaded rod 14 through first motor 7 and rotate, can drive loading hopper 6 along spout 20 slides along with the rotation of first threaded rod 14, along with loading hopper 6's slip, can move it to the below of different storage silos 3 to can add different materials to batching in batching box 8 and prepare burden.

Further, a vibrator is installed inside the hopper 6. The vibrator drives the charging hopper 6 to shake, thereby avoiding material blockage.

Further, the top of batching box 8 is provided with second motor 13, and second motor 13 passes through the screw connection with batching box 8, and batching box 8's inside is provided with stirring rake 17, and stirring rake 17 is connected structure as an organic whole with second motor 13's output. It is rotatory to drive stirring rake 17 through second motor 13, and rotatory stirring rake 17 can stir the material in batching box 8 to accelerate the batching.

Further, the both sides of second motor 13 all are provided with third motor 16, and third motor 16 passes through screw connection with batching box 8, and batching box 8's inside is provided with scraping ring 19, and scrapes ring 19 and laminates mutually with batching box 8's inner wall, and the below of the 16 output of third motor is provided with second threaded rod 18, and second threaded rod 18 with scrape ring 19 threaded connection, the lower extreme of second threaded rod 18 is provided with stopper 23, and stopper 23 is connected structure as an organic whole with second threaded rod 18. Drive second threaded rod 18 rotatory through third motor 16, along with the rotatory ring 19 that scrapes of driving of second threaded rod 18 goes up and down along the inner wall of batching box 8, the ring 19 that scrapes that descends can strike off the material that adsorbs on the inner wall of batching box 8.

Further, be provided with visual window 10 on the batching box 8, the lower extreme of batching box 8 is provided with ejection of compact structure 9, and ejection of compact structure 9 and visual window 10 all set up structure as an organic whole with batching box 8. The inside of the batching box 8 can be observed through the visual window 10.

The working principle is as follows: when the material feeding device is used, batching raw materials are fed into the storage bin 3, the first motor 7 is started to drive the first threaded rod 14 to rotate, the charging hopper 6 is indirectly moved along with the rotation of the first threaded rod 14, the charging hopper 6 is moved to the position below the storage bin 3 of the corresponding materials, the material valve 4 is opened, the materials fall into the charging hopper 6, and then the materials are added into the batching box 8 for batching; open the material in second motor 13 drive stirring rake 17 stirring batching box 8 for the material mixes, accomplishes the back with the help of ejection of compact structure 9 and discharges the material batching, and drive third motor 16 drives second threaded rod 18 clockwise rotation, and along with the rotatory ring 19 of scraping of driving of second threaded rod 18 descends along batching box 8 inner wall, the ring 19 of scraping of decline can strike off absorbent material on the batching box 8 inner wall.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a concrete automatic blending machine, includes frame (1), its characterized in that: the feeding device is characterized in that a supporting plate (2) is arranged on the rack (1), the supporting plate (2) is connected with the rack (1) through screws, a storage bin (3) is arranged above the rack (1), the storage bin (3) is provided with a plurality of storage bins, the storage bins (3) are connected with the rack (1) through screws, a batching box (8) is arranged above the supporting plate (2), the batching box (8) is connected with the supporting plate (2), a material valve (4) is arranged at the lower end of the storage bin (3), the material valve (4) and the storage bin (3) are connected into an integral structure, a hopper (6) is arranged below the material valve (4), beam plates (5) are arranged on two sides of the hopper (6), the hopper (6) is connected with the beam plates (5) in a sliding manner, a feeding hose (11) is arranged at the lower end of the hopper (6), and a water feeding pipe (15) is arranged on one side of the feeding hose (11), and one end of the feeding pipe (15) and one end of the feeding hose (11) both extend to the inside of the batching box (8).

2. The automatic concrete batching machine according to claim 1, characterized in that: one side of the loading hopper (6) is provided with a moving block (21), the moving block (21) is connected with the loading hopper (6) to form an integral structure, one side of the rack (1) is provided with a first motor (7), the first motor (7) is connected with the rack (1) through screws, one side of the output end of the first motor (7) is provided with a first threaded rod (14), and the first threaded rod (14) is in threaded connection with the moving block (21).

3. The automatic concrete batching machine according to claim 1, characterized in that: and a vibrator is arranged in the loading hopper (6).

4. The automatic concrete batching machine according to claim 1, characterized in that: the top of batching box (8) is provided with second motor (13), and second motor (13) passes through the screw connection with batching box (8), the inside of batching box (8) is provided with stirring rake (17), and stirring rake (17) are connected structure as an organic whole with the output of second motor (13).

5. The automatic concrete batching machine according to claim 4, characterized in that: the both sides of second motor (13) all are provided with third motor (16), and third motor (16) pass through screw connection with batching box (8), the inside of batching box (8) is provided with scrapes ring (19), and scrapes the inner wall of ring (19) and batching box (8) and laminate mutually, the below of third motor (16) output is provided with second threaded rod (18), and second threaded rod (18) and scrape ring (19) threaded connection.

6. The automatic concrete batching machine according to claim 1, characterized in that: be provided with visual window (10) on batching box (8), the lower extreme of batching box (8) is provided with ejection of compact structure (9), and ejection of compact structure (9) and visual window (10) all set up structure as an organic whole with batching box (8).