CN219631119U

CN219631119U - Premixed concrete aggregate unloader

Info

Publication number: CN219631119U
Application number: CN202321158428.XU
Authority: CN
Inventors: 李时辰; 许家维; 唐植敏; 彭友兵
Original assignee: Hubei Taili Construction Assembly Technology Co ltd
Current assignee: Hubei Taili Construction Assembly Technology Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-09-05
Anticipated expiration: 2033-05-15

Abstract

The utility model discloses a pre-mixed concrete aggregate blanking device which comprises an outer shell, wherein four corners of the bottom end of the outer shell are fixedly connected with supporting legs, a mixing tank is arranged on one side of the top end of the outer shell, and the bottom end of the mixing tank is fixedly connected with a discharge hole. This ready mix concrete aggregate unloader through being provided with discharge gate and third driving motor, and the scraper blade can strike off the concrete aggregate of blending tank inside wall adhesion to can prevent that concrete aggregate from long-time adhesion from not cleaning well on the inside wall of blending tank, start third driving motor when needs the unloading, third driving motor drives the baffle through the fixed axle and rotates, the baffle rotates the top that can make the even whereabouts of the inside concrete aggregate of blending tank to the conveyer belt, thereby can conveniently carry out next processing to the concrete aggregate, the inconvenient even unloading of ready mix concrete aggregate that makes that solves influences ready mix concrete aggregate and use the problem easily.

Description

Premixed concrete aggregate unloader

Technical Field

The utility model relates to the technical field of ready-mixed concrete, in particular to a ready-mixed concrete aggregate blanking device.

Background

The ready-mixed concrete refers to the concrete which is intensively stirred and conveyed to a construction site in a factory or a workshop, cement, aggregate, water, additives, mineral additives and the like which are mixed according to the requirement are arranged in the ready-mixed concrete, the ready-mixed concrete is widely applied to civil engineering, aggregate can be used in the process of manufacturing the concrete, the aggregate comprises fine aggregate and coarse aggregate, the ready-mixed concrete aggregate is required to be stirred and mixed, and then the ready-mixed concrete aggregate is conveyed to other places for use, so that a ready-mixed concrete aggregate discharging device is required.

When the pre-mixed concrete aggregate blanking device is used, the problem that the pre-mixed concrete aggregate is evenly blanked and is easy to influence the use of the pre-mixed concrete aggregate is found inconvenient, so that a novel pre-mixed concrete aggregate blanking device is provided for improving the problem.

Disclosure of Invention

The utility model aims to provide a pre-mixed concrete aggregate blanking device, which aims to solve the problems that the prior art is inconvenient to uniformly blanking pre-mixed concrete aggregates and the use of the pre-mixed concrete aggregates is easy to influence.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a ready-mixed concrete aggregate unloader, includes the shell body, four corner fixedly connected with stabilizer blades of shell body bottom, the blending tank is installed to one side on the top of shell body, the bottom fixedly connected with discharge gate of blending tank, the top of blending tank is provided with the apron, second driving motor is installed on the top of apron, second driving motor's output fixedly connected with connecting axle, the both sides fixedly connected with connecting axle of connecting axle, one side fixedly connected with scraper blade of connecting axle, third driving motor is installed to the one end of discharge gate, third driving motor's output fixedly connected with fixed axle, the outside fixedly connected with baffle of fixed axle.

Preferably, six groups of baffles are arranged, and the baffles are arranged at equal intervals outside the fixed shaft and distributed in a ring shape.

Preferably, the first driving motor is installed to the one end of shell body, the output fixedly connected with drive shaft of first driving motor, the outside fixedly connected with drive roller of drive shaft, the inside opposite side swing joint of shell body has the pivot, the outside fixedly connected with driven voller of pivot, the outside of drive roller and pivot is provided with the conveyer belt, the outside fixedly connected with limiting plate of conveyer belt.

Preferably, the driven roller and the driving roller are respectively arranged at two sides of the inside of the conveying belt, and the limiting plates are provided with a plurality of groups.

Preferably, the guide plates are fixedly connected to two sides of the inner part of the outer shell, and the reserved groove is fixedly connected to the bottom end of the inner part of the outer shell.

Preferably, the bottom of shell body opposite side fixed connection backup pad, the inside opposite side activity of shell body articulates there is the flitch down, the installation piece is installed to the opposite side on backup pad top, activity articulates there is hydraulic cylinder between installation piece and the flitch down.

Compared with the prior art, the utility model has the beneficial effects that: the pre-mixed concrete aggregate blanking device not only realizes that the pre-mixed concrete aggregate is convenient to uniformly blanking, reduces waste, but also realizes that the blanking angle is convenient to adjust;

(1) The scraper can scrape the concrete aggregate adhered to the inner side wall of the mixing tank through the discharge hole, the scraper, the fixed shaft, the baffle and the third driving motor, so that the concrete aggregate is prevented from being adhered to the inner side wall of the mixing tank for a long time and is not cleaned well, the third driving motor is started when discharging is needed, the third driving motor drives the baffle to rotate through the fixed shaft, and the baffle is fixedly connected to the outside of the fixed shaft and is arranged at equal intervals outside the fixed shaft, so that the concrete aggregate in the mixing tank can be uniformly discharged to the top end of the conveying belt through the rotation of the baffle, and further processing of the concrete aggregate can be facilitated;

(2) Through being provided with limiting plate, conveyer belt, reservation groove and deflector, when concrete aggregate goes down the top of conveyer belt, the conveyer belt can make concrete aggregate remove, and the outside limiting plate of conveyer belt can carry out spacingly to concrete aggregate, and the unexpected concrete aggregate that drops from the conveyer belt top can slide to the inside of reservation groove through the deflector, can take out the inside of reservation groove to concrete aggregate after the concrete aggregate slides to the inside of reservation groove to can prevent concrete aggregate to leak subaerial waste that causes;

(3) Through being provided with flitch, backup pad, installation piece and hydraulic cylinder, start hydraulic cylinder when needing to adjust the height of flitch opposite side, because hydraulic cylinder activity articulates between flitch and backup pad and flitch activity articulates the opposite side in the shell body inside, so start hydraulic cylinder can adjust the height of flitch opposite side, adjust the device butt joint of the opposite side of flitch and receiving material of the opposite side of flitch can be made things convenient for to make things convenient for the conveyer belt top material to fall into other devices in, can dock with the receiving device of different height, the flexibility is high, the suitability is strong.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is an enlarged schematic side view of the discharge port according to the present utility model;

FIG. 3 is a schematic side view of the conveyor belt of the present utility model;

fig. 4 is an enlarged schematic front view of the mounting block of the present utility model.

In the figure: 1. a support leg; 2. an outer housing; 3. a first driving motor; 4. a discharge port; 5. a mixing tank; 6. a cover plate; 7. a second driving motor; 8. a scraper; 9. a connecting shaft; 10. a connecting rod; 11. a limiting plate; 12. a conveyor belt; 13. driven roller; 14. a rotating shaft; 15. a blanking plate; 16. a support plate; 17. a reserved groove; 18. a guide plate; 19. a driving roller; 20. a fixed shaft; 21. a baffle; 22. a third driving motor; 23. a drive shaft; 24. a mounting block; 25. and a hydraulic oil cylinder.

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.

Example 1: referring to fig. 1-4, a ready mixed concrete aggregate blanking device comprises an outer shell 2, four corners of the bottom end of the outer shell 2 are fixedly connected with supporting legs 1, a mixing tank 5 is installed on one side of the top end of the outer shell 2, the bottom end of the mixing tank 5 is fixedly connected with a discharge hole 4, a cover plate 6 is arranged on the top end of the mixing tank 5, a second driving motor 7 is installed on the top end of the cover plate 6, the output end of the second driving motor 7 is fixedly connected with a connecting shaft 9, connecting rods 10 are fixedly connected to two sides of the connecting shaft 9, one side of the connecting rod 10 is fixedly connected with a scraping plate 8, a third driving motor 22 is installed at one end of the discharge hole 4, the output end of the third driving motor 22 is fixedly connected with a fixed shaft 20, and the outside of the fixed shaft 20 is fixedly connected with a baffle 21;

six groups of baffles 21 are arranged, and the baffles 21 are arranged at equal intervals outside the fixed shaft 20 and distributed in a ring shape;

specifically, as shown in fig. 1 and 2, the scraper 8 can scrape the concrete aggregate adhered to the inner side wall of the mixing tank 5, so that the concrete aggregate can be prevented from being adhered to the inner side wall of the mixing tank 5 for a long time and being not cleaned well, the third driving motor 22 is started when the feeding is needed, the third driving motor 22 drives the baffle plate 21 to rotate through the fixed shaft 20, and the baffle plate 21 is fixedly connected to the outside of the fixed shaft 20 and is arranged at equal intervals outside the fixed shaft 20, so that the baffle plate 21 rotates to enable the concrete aggregate inside the mixing tank 5 to uniformly fall to the top end of the conveying belt 12, and further processing of the concrete aggregate can be facilitated.

Example 2: a first driving motor 3 is installed at one end of the outer shell 2, the output end of the first driving motor 3 is fixedly connected with a driving shaft 23, the outside of the driving shaft 23 is fixedly connected with a driving roller 19, the other side of the inside of the outer shell 2 is movably connected with a rotating shaft 14, the outside of the rotating shaft 14 is fixedly connected with a driven roller 13, the driving roller 19 and the outside of the rotating shaft 14 are provided with a conveying belt 12, and the outside of the conveying belt 12 is fixedly connected with a limiting plate 11;

the driven roller 13 and the driving roller 19 are respectively arranged at two sides of the inside of the conveyer belt 12, the limiting plates 11 are provided with a plurality of groups, the two sides of the inside of the outer shell 2 are fixedly connected with guide plates 18, and the bottom end of the inside of the outer shell 2 is fixedly connected with a reserved groove 17;

specifically, as shown in fig. 1 and 3, when the concrete aggregate falls to the top end of the conveyor belt 12, the conveyor belt 12 can move the concrete aggregate, the limiting plate 11 outside the conveyor belt 12 can limit the concrete aggregate, the concrete aggregate accidentally falling from the top end of the conveyor belt 12 can slide into the reserved groove 17 through the guide plate 18, and the concrete aggregate can be taken out from the reserved groove 17 after sliding into the reserved groove 17, so that the concrete aggregate can be prevented from leaking to the ground to cause waste.

Example 3: the bottom end of the other side of the outer shell 2 is fixedly connected with a supporting plate 16, the other side of the inner part of the outer shell 2 is movably hinged with a blanking plate 15, the other side of the top end of the supporting plate 16 is provided with a mounting block 24, and a hydraulic cylinder 25 is movably hinged between the mounting block 24 and the blanking plate 15;

specifically, as shown in fig. 1 and fig. 4, when the height of the other side of the blanking plate 15 needs to be adjusted, the hydraulic cylinder 25 is started, because the hydraulic cylinder 25 is movably hinged between the blanking plate 15 and the supporting plate 16 and the blanking plate 15 is movably hinged on the other side of the inner part of the outer shell 2, the height of the other side of the blanking plate 15 can be adjusted by the hydraulic cylinder 25, the other side of the blanking plate 15 can be conveniently abutted with a material receiving device by adjusting the height of the other side of the blanking plate 15, so that the top material of the conveying belt 12 can fall into other devices conveniently, and the material receiving device with different heights can be abutted, so that the flexibility is high, and the applicability is strong.

Working principle: according to the utility model, when the concrete mixer is used, the third driving motor 22 is started, the third driving motor 22 drives the baffle plate 21 to rotate through the fixed shaft 20, and the baffle plate 21 is fixedly connected to the outside of the fixed shaft 20 and is arranged at equal intervals outside the fixed shaft 20, so that the concrete aggregate inside the mixing tank 5 can be enabled to evenly fall to the top end of the conveying belt 12 through rotation of the baffle plate 21, the first driving motor 3 is started while the third driving motor 22 is started, the driving roller 19 is driven to rotate by the first driving motor 3 through the driving shaft 23, the concrete aggregate at the top end of the conveying belt 12 can be enabled to move through rotation of the driving roller 19, the blanking plate 15 can be used for blanking after the concrete aggregate moves to a certain position, the hydraulic cylinder 25 is started when the height of the other side of the blanking plate 15 is required to be adjusted, the height of the other side of the blanking plate 15 can be adjusted, the other side of the blanking plate 15 can be conveniently butted with a device for receiving materials, accordingly, the top end of the conveying belt 12 can be enabled to fall into other devices, the limiting plate 11 outside the conveying belt 12 can limit the concrete aggregate, the concrete aggregate can be enabled to slide out of the reserved aggregate through the guide plate 17, and the reserved aggregate can be prevented from sliding out of the reserved aggregate from the inside the guide groove 17 after the aggregate is enabled to slide out to the reserved concrete aggregate 17.

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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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 ready-mixed concrete aggregate unloader, includes shell body (2), its characterized in that: four corner fixedly connected with stabilizer blade (1) of shell body (2) bottom, blending tank (5) are installed to one side on the top of shell body (2), the bottom fixedly connected with discharge gate (4) of blending tank (5), the top of blending tank (5) is provided with apron (6), second driving motor (7) are installed on the top of apron (6), the output fixedly connected with connecting axle (9) of second driving motor (7), the both sides fixedly connected with connecting rod (10) of connecting axle (9), one side fixedly connected with scraper blade (8) of connecting rod (10), third driving motor (22) are installed to one end of discharge gate (4), the output fixedly connected with fixed axle (20) of third driving motor (22), outside fixedly connected with baffle (21) of fixed axle (20).

2. A ready mixed concrete aggregate blanking device according to claim 1, characterized in that: six groups of baffles (21) are arranged, and the baffles (21) are arranged at equal intervals outside the fixed shaft (20) and distributed in a ring shape.

3. A ready mixed concrete aggregate blanking device according to claim 1, characterized in that: the novel automatic feeding device is characterized in that one end of the outer shell (2) is provided with a first driving motor (3), the output end of the first driving motor (3) is fixedly connected with a driving shaft (23), the outer part of the driving shaft (23) is fixedly connected with a driving roller (19), the other side of the inner part of the outer shell (2) is movably connected with a rotating shaft (14), the outer part of the rotating shaft (14) is fixedly connected with a driven roller (13), the outer parts of the driving roller (19) and the rotating shaft (14) are provided with a conveying belt (12), and the outer part of the conveying belt (12) is fixedly connected with a limiting plate (11).

4. A ready mixed concrete aggregate blanking device according to claim 3, characterized in that: the driven roller (13) and the driving roller (19) are respectively arranged at two sides of the inside of the conveying belt (12), and the limiting plates (11) are provided with a plurality of groups.

5. A ready mixed concrete aggregate blanking device according to claim 1, characterized in that: guide plates (18) are fixedly connected to two sides of the inside of the outer shell (2), and a reserved groove (17) is fixedly connected to the bottom end of the inside of the outer shell (2).

6. A ready mixed concrete aggregate blanking device according to claim 1, characterized in that: the bottom of shell body (2) opposite side fixed connection backup pad (16), the inside opposite side activity of shell body (2) articulates there is flitch (15), installation piece (24) are installed to the opposite side on backup pad (16) top, activity articulates there is hydraulic cylinder (25) between installation piece (24) and flitch (15).