CN219359850U - Premixed concrete processing proportioning machine - Google Patents

Abstract

The utility model belongs to the technical field of processing proportioning machines, in particular to a premixed concrete processing proportioning machine, aiming at the problem that the working efficiency is reduced because a filter screen is only arranged in the process of preventing a discharge hole from being blocked, the scheme is provided. The utility model has simple structure, can add the shake of the filter screen through the reciprocating mechanism, avoid the blocking situation, improve the working efficiency, facilitate people to use.

Description

Premixed concrete processing proportioning machine

Technical Field

The utility model relates to the technical field of processing and proportioning machines, in particular to a ready-mixed concrete processing and proportioning machine.

Background

The proportioning machine is used for transporting stones, sand, stone blocks and other raw materials on the concrete machinery, the raw materials are conveyed to the main machine through the belt scale and are mixed with cement to form concrete, and the proportioning machine is suitable for projects such as general construction sites, roads, bridges and the like. In application number: 202022409931.0, relates to a proportioning machine for ready-mixed concrete, and relates to the field of engineering equipment. Including fixing base, play material jar, transition jar and storage tank, the fixing base welding is provided with pneumatic valve on the surface of play material jar top, and the lower surface and the upper surface of fixing base weld respectively have a plurality of support columns and connecting rods, and the transition jar welds between a plurality of connecting rod tops, and the storage tank welds at the top of transition jar, and the top of play material jar and the bottom of transition jar have welded first solid fixed ring and second solid fixed ring respectively. This proportioning machine for ready-mixed concrete has driven the rotation of main shaft and gear through gear motor during operation to driven the rotation of ring gear and expansion link, after the grit enters into the transition jar from the storage tank, through the rotation of expansion link, make the grit even if the too big circumstances that also can not take place the adhesion of moisture content, avoided the grit to take place the accumulational condition at the top of ejection of compact jar.

Aiming at the patent, in the process of preventing the blockage of the discharge hole, only a filter screen is arranged, so that the working efficiency is reduced. Therefore, we propose a ready-mix concrete processing batching machine.

Disclosure of Invention

The utility model aims to solve the defect that the working efficiency is reduced by only arranging a filter screen in the process of preventing a discharge hole from being blocked, and provides a ready-mixed concrete processing and proportioning machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a premixed concrete processing proportioning machine, includes the base, fixed mounting has a storage section of thick bamboo on the base, is equipped with the filter screen in the storage section of thick bamboo, is equipped with two baffle in the storage section of thick bamboo, rotates on the base to be connected with first synchronous bull stick and second synchronous bull stick, respectively fixedly connected with first sprocket and second sprocket on first synchronous bull stick and the second synchronous bull stick, the meshing is connected with same chain between first sprocket and the second sprocket, the bottom intercommunication of storage section of thick bamboo has the transition to fight, is equipped with reciprocating mechanism on the base.

Preferably, one end of the first synchronous rotating rod and one end of the second synchronous rotating rod are fixedly connected with first bevel gears, two sides of the base are rotatably connected with connecting rotating rods, one ends of the two connecting rotating rods are fixedly connected with second bevel gears respectively, and the two second bevel gears are meshed with the two first bevel gears respectively.

Preferably, the support is fixedly installed on the inner walls of the two sides of the base, the movable ring is arranged in the transition bucket, the bottom of the movable ring is connected with the sleeve, the first synchronous rotating rod is fixedly connected with the driving gear, the sleeve is fixedly connected with the driven gear, and the driven gear is meshed with the driving gear.

Preferably, the reciprocating mechanism comprises two discs, two cylinders, two hollow plates and two rubber plates, wherein the two discs are fixedly connected with one ends of the two connecting rotating rods respectively, the two cylinders are arranged on one sides of the two discs, the two hollow plates are movably connected with the two cylinders respectively, the two rubber plates are rotatably connected with the material storage barrel, and one ends of the two rubber plates are movably connected with the two hollow plates respectively.

Preferably, a discharging pipe is arranged at the bottom of the base, a discharging valve is arranged on the discharging pipe, a motor is fixedly arranged at the bottom of the base, and an output shaft of the motor is fixedly connected with the first synchronous rotating rod.

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, as the two columns are arranged, one ends of the two rubber plates are driven to swing up and down through the two hollow plates, the two rubber plates can hit the filter screen while swinging up and down, so that the shaking of the filter screen is quickened, and the sand which is formed into blocks due to overlarge moisture on the filter screen is dispersed at first, so that the purpose of reciprocating motion is realized.

(2) According to the scheme, the first synchronous rotating rod drives the driven gear to rotate through the driving gear, the driven gear drives the sleeve to rotate, the sleeve drives the movable ring to rotate and rub sand, and the blocking is avoided.

The utility model has simple structure, can add the shake of the filter screen through the reciprocating mechanism, avoid the blocking situation, improve the working efficiency, facilitate people to use.

Drawings

FIG. 1 is a schematic diagram of a ready-mixed concrete processing and proportioning machine according to the present utility model;

FIG. 2 is a schematic perspective view of a base of a ready-mixed concrete processing and proportioning machine according to the present utility model;

FIG. 3 is a schematic view of a portion A of a ready-mixed concrete processing and proportioning machine according to the present utility model;

fig. 4 is a schematic perspective view of a storage cylinder of a ready-mixed concrete processing and proportioning machine according to the present utility model.

In the figure: 1. a base; 2. a storage cylinder; 3. a filter screen; 4. a guide plate; 5. a first synchronization rotating rod; 6. a second synchronizing rotating rod; 7. a first sprocket; 8. a second sprocket; 9. a chain; 10. a transition bucket; 11. a first bevel gear; 12. connecting a rotating rod; 13. a second bevel gear; 14. a bracket; 15. a movable ring; 16. a sleeve; 17. a drive gear; 18. a driven gear; 19. a disc; 20. a hollow slab; 21. a rubber plate; 22. a discharge pipe; 23. a discharge valve; 24. and a motor.

Detailed Description

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

Example 1

Referring to fig. 1-4, a ready-mixed concrete processing proportioning machine comprises a base 1, wherein a storage cylinder 2 is fixedly installed on the base 1, a filter screen 3 is arranged in the storage cylinder 2, two guide plates 4 are arranged in the storage cylinder 2, a first synchronous rotating rod 5 and a second synchronous rotating rod 6 are rotatably connected to the base 1, a first chain wheel 7 and a second chain wheel 8 are fixedly connected to the first synchronous rotating rod 5 and the second synchronous rotating rod 6 respectively, the same chain 9 is connected between the first chain wheel 7 and the second chain wheel 8 in a meshed manner, a transition bucket 10 is communicated with the bottom of the storage cylinder 2, and a reciprocating mechanism is arranged on the base 1.

In this embodiment, one end of the first synchronous rotating rod 5 and one end of the second synchronous rotating rod 6 are fixedly connected with a first bevel gear 11, two sides of the base 1 are rotatably connected with a connecting rotating rod 12, one end of each connecting rotating rod 12 is fixedly connected with a second bevel gear 13, and each second bevel gear 13 is meshed with each first bevel gear 11.

In this embodiment, the inner walls of both sides of the base 1 are fixedly provided with the brackets 14, the transition bucket 10 is internally provided with the movable ring 15, the bottom of the movable ring 15 is connected with the sleeve 16, the first synchronous rotating rod 5 is fixedly connected with the driving gear 17, the sleeve 16 is fixedly connected with the driven gear 18, and the driven gear 18 is meshed with the driving gear 17.

In this embodiment, the reciprocating mechanism includes two discs 19, two columns, two hollow plates 20 and two rubber plates 21, the two discs 19 are fixedly connected with one ends of the two connecting rods 12 respectively, the two columns are arranged on one sides of the two discs 19, the two hollow plates 20 are movably connected with the two columns respectively, the two rubber plates 21 are rotatably connected with the storage cylinder 2, and one ends of the two rubber plates 21 are movably connected with the two hollow plates 20 respectively.

In this embodiment, the bottom of base 1 is equipped with discharging pipe 22, is equipped with discharge valve 23 on the discharging pipe 22, and the bottom fixed mounting of base 1 has motor 24, and the output shaft and the first synchronous bull stick 5 fixed connection of motor 24.

In this embodiment, when the device is used, sand is poured into the storage cylinder 2, the motor 24 is started, the output shaft of the motor 24 drives the first synchronous rotating rod 5 to rotate, the first synchronous rotating rod 5 drives the first sprocket 7 to rotate, the first sprocket 7 drives the second sprocket 8 to rotate through the chain 9, the second sprocket 8 drives the second synchronous rotating rod 6 to rotate, the first synchronous rotating rod 5 and the second synchronous rotating rod 6 drive the two second bevel gears 13 to rotate through the two first bevel gears 11, the two second bevel gears 13 drive the two connecting rotating rods 12 to rotate, the two connecting rotating rods 12 drive the two discs 19 to rotate, the two discs 19 drive the two cylinders to do annular motion, and the two cylinders are movably connected with the two hollow plates 20, two cylinders drive the one end of two rubber plates 21 through two hollow plates 20 and swing from top to bottom, can hit filter screen 3 when two rubber plates 21 swing from top to bottom for filter screen 3 shake accelerates, and the sand that gets into the piece because of the too big and is at first dispersed of moisture on the filter screen 3, reentrant transition fill 10 is interior, and simultaneously first synchronous bull stick 5 passes through drive gear 17 and drives driven gear 18 and rotate, and driven gear 18 drives sleeve 16 and rotates, and sleeve 16 drives expansion ring 15 and rubs with the grit, makes the condition that the grit even if the too big also can not take place the adhesion of moisture content, avoids the grit to take place the condition of piling up in discharging pipe 22, opens discharge valve 23, can discharge the grit in the discharging pipe 22.

Example two

The difference between this embodiment and the first embodiment is that: the below of discharging pipe 22 is equipped with connects the feed cylinder, and the bottom that connects the feed cylinder is equipped with the bottom plate, and the bottom of bottom plate is equipped with the universal wheel, connects the feed cylinder and can receive discharging pipe 22 exhaust grit, can make through universal wheel and bottom plate to connect the feed cylinder to remove, all structures in this application all can carry out the selection of material and length according to the in-service use condition, and the drawing is the schematic structure diagram, and specific actual size can make appropriate adjustment.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.

Claims (6)

1. The utility model provides a premixed concrete processing proportioning machine, includes base (1), its characterized in that, fixed mounting has storage cylinder (2) on base (1), be equipped with filter screen (3) in storage cylinder (2), be equipped with two baffle (4) in storage cylinder (2), rotate on base (1) and be connected with first synchronous bull stick (5) and second synchronous bull stick (6), first sprocket (7) and second sprocket (8) of fixedly connected with respectively on first synchronous bull stick (5) and second synchronous bull stick (6), the meshing is connected with same chain (9) between first sprocket (7) and second sprocket (8), the bottom intercommunication of storage cylinder (2) has transition fill (10), be equipped with reciprocating mechanism on base (1).

2. The ready-mixed concrete processing proportioning machine according to claim 1, wherein one ends of the first synchronous rotating rod (5) and the second synchronous rotating rod (6) are fixedly connected with first bevel gears (11), two sides of the base (1) are rotatably connected with connecting rotating rods (12), one ends of the two connecting rotating rods (12) are fixedly connected with second bevel gears (13) respectively, and the two second bevel gears (13) are meshed with the two first bevel gears (11) respectively.

3. The ready-mixed concrete processing proportioning machine according to claim 1, wherein the brackets (14) are fixedly installed on the inner walls of the two sides of the base (1), the movable ring (15) is arranged in the transition bucket (10), the bottom of the movable ring (15) is connected with the sleeve (16), the first synchronous rotating rod (5) is fixedly connected with the driving gear (17), the sleeve (16) is fixedly connected with the driven gear (18), and the driven gear (18) is meshed with the driving gear (17).

4. The ready-mixed concrete processing and proportioning machine according to claim 1, wherein the reciprocating mechanism comprises two discs (19), two cylinders, two hollow plates (20) and two rubber plates (21), the two discs (19) are fixedly connected with one ends of the two connecting rotating rods (12) respectively, the two cylinders are arranged on one sides of the two discs (19), and the two hollow plates (20) are movably connected with the two cylinders respectively.

5. The ready-mixed concrete processing and proportioning machine according to claim 4, wherein two rubber plates (21) are rotatably connected with the storage cylinder (2), and one ends of the two rubber plates (21) are movably connected with the two hollow plates (20) respectively.

6. The ready-mixed concrete processing and proportioning machine according to claim 1, wherein a discharging pipe (22) is arranged at the bottom of the base (1), a discharging valve (23) is arranged on the discharging pipe (22), a motor (24) is fixedly arranged at the bottom of the base (1), and an output shaft of the motor (24) is fixedly connected with the first synchronous rotating rod (5).