CN220578450U

CN220578450U - Automatic phosphate rock batching and feeding device

Info

Publication number: CN220578450U
Application number: CN202321523872.7U
Authority: CN
Inventors: 李彬彬; 王文波; 向德华; 李学文
Original assignee: Yichang Yingyan Mining Co ltd
Current assignee: Yichang Yingyan Mining Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2024-03-12
Anticipated expiration: 2033-06-15

Abstract

The utility model discloses an automatic phosphorite batching and feeding device, which comprises a first bracket, wherein a weighing hopper is arranged on the inner side of the top of the first bracket, a discharging assembly is arranged below the weighing hopper on the inner bottom surface of the first bracket, a hydraulic buffer rod is arranged on one side of the inner bottom surface of the first bracket, which is close to the discharging assembly, the discharging assembly comprises a supporting frame, the inner side of the top of the supporting frame is connected with a movable plate through a rotating shaft, coamings are arranged on the top of the movable plate, which is close to the front half area and the rear half area, and the middle position, a fixed plate is arranged on one side of the supporting frame, which is close to the front side and the rear side, of the top of the fixed plate, and a connecting block is arranged on the front surface and the rear surface of the movable plate, and a limit spring is connected between the two connecting blocks, which are adjacent up and down; the automatic phosphate rock batching and feeding device can buffer phosphate rock in the blanking process, and avoid damage to conveying chain plates.

Description

Automatic phosphate rock batching and feeding device

Technical Field

The utility model relates to the field of phosphorite processing, in particular to an automatic phosphorite batching and feeding device.

Background

After the phosphate ore is mined out, for convenient processing, the preparation work before the processing is assisted by the feeding and proportioning device is needed, the phosphate ore to be processed can be metered by the proportioning device, the processing quantity is determined, and the phosphate ore is conveyed to processing equipment for processing operation by matching with the feeding of the feeding device.

When the existing automatic phosphate rock batching and feeding device is used, after the batching device is used for metering and batching, the metered phosphate rock raw materials are basically directly fed into the feeding device for feeding operation, and if the phosphate rock raw materials are directly fed, better transitional measures are lacked, and the phosphate rock automatic batching and feeding device is affected by the weight of the phosphate rock, so that the damage of a conveying structure in the feeding device can be possibly caused, and the feeding process is affected.

Disclosure of Invention

The utility model aims to provide an automatic phosphate rock batching and feeding device, which effectively solves the technical problems in the background technology.

The aim of the utility model can be achieved by the following technical scheme:

the automatic phosphorite batching device comprises a first bracket, wherein a weighing hopper is arranged on the inner side of the top of the first bracket, a discharging assembly is arranged on the inner bottom surface of the first bracket and close to the lower part of the weighing hopper, and a hydraulic buffer rod is arranged on one side of the inner bottom surface of the first bracket and close to the discharging assembly;

the discharging assembly comprises a supporting frame, wherein the inner side of the top of the supporting frame is connected with a movable plate through a rotating shaft, the top of the movable plate is close to the front and rear half areas and the middle position of the movable plate is provided with coamings, one side of the supporting frame is close to the lower side of the movable plate, the top of the fixed plate is close to the front and rear and the front and rear surfaces of the movable plate are close to one side of the movable plate, connecting blocks are arranged on the front and rear surfaces of the fixed plate, and a limiting spring is connected between the two connecting blocks which are adjacent up and down.

As a further scheme of the utility model, the top of the supporting frame is provided with a U-shaped groove, and the movable plate is movably arranged in the U-shaped groove through the rotating shaft.

As a further scheme of the utility model, the bottom surface of the support frame is fixedly connected with the inner bottom surface of the first support frame, and the hydraulic buffer rod is positioned at one side of the support frame and is positioned at the position close to the other side of the bottom of the movable plate.

As a further scheme of the utility model, the top of the hydraulic buffer rod is movably connected with the bearing plate through the rotating shaft, the two sides of the bottom of the bearing plate and the upper position outside the hydraulic buffer rod are respectively connected with the spring rod, and the two ends of the spring rod are respectively connected with the bearing plate and the hydraulic buffer rod through the rotating shaft.

The utility model provides an automatic feeding device of phosphorite, includes support two, and the mounting bracket is installed at support two's top, and the baffle is all installed to the front and back portion near the top of mounting bracket, and the internally mounted of mounting bracket has the conveying link joint, and the outside equidistance of conveying link joint installs a plurality of baffles.

As a further scheme of the utility model, the mounting frame is obliquely arranged, a driving motor for driving the conveying chain plate is arranged outside the mounting frame, the bottom of the conveying chain plate is positioned below the movable plate and near the other side, and one side of the first bracket is welded and fixed with one side of the second bracket.

The utility model has the beneficial effects that:

according to the utility model, the material discharging assembly is arranged, the phosphate rock raw material discharged by the measuring hopper is received through the movable plate, so that the damage to the phosphate rock raw material caused by the direct throwing of the phosphate rock raw material onto the conveying chain plate can be effectively avoided, a good buffering effect is achieved, the movable plate rotates by utilizing the rotating shaft, and the phosphate rock is thrown onto the conveying chain plate by downwards inclining the stress part of the phosphate rock after being received, so that a transition effect is achieved, the conveying chain plate is effectively protected, and meanwhile, the limit spring is arranged, so that the movable plate is facilitated to be reset to an initial state after the phosphate rock is discharged, and the next use is facilitated;

the cooperation hydraulic buffer rod, after the slope is moved down to movable plate atress one side, the usable board of accepting when moving down to suitable gradient is accepted, the board of accepting is rotatable under the effect of pivot to laminating with the movable plate bottom, one of them is stretched in the spring beam of board bottom both sides simultaneously, another is compressed, all produce deformation, utilize the buffering of hydraulic buffer rod, can avoid the movable plate slope range too big and lead to the problem that the phosphorus ore raw materials dropped, the smooth and easy of material loading process has been ensured, simultaneously because of the spring beam takes place deformation, after accepting the board and breaking away from with the movable plate, reset through the spring beam, the board of accepting can be recovered to initial condition, can not influence the use of next time.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a top view of the mount of the present utility model.

Fig. 3 is a block diagram of a discharge assembly of the present utility model.

Fig. 4 is a block diagram of a hydraulic buffer rod of the present utility model.

In the figure: 1. a first bracket; 2. a weighing hopper; 3. a discharge assembly; 4. a hydraulic buffer rod; 5. a second bracket; 6. a mounting frame; 7. a baffle; 8. a conveying chain plate; 9. a partition plate; 10. a support frame; 11. a movable plate; 12. coaming plate; 13. a fixing plate; 14. a connecting block; 15. a limit spring; 16. a receiving plate; 17. a spring rod.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, 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.

As shown in fig. 1-4, the automatic phosphate rock batching device comprises a first bracket 1, wherein a weighing hopper 2 is arranged on the inner side of the top of the first bracket 1, a discharging component 3 is arranged on the inner bottom surface of the first bracket 1 near the lower part of the weighing hopper 2, and a hydraulic buffer rod 4 is arranged on one side of the inner bottom surface of the first bracket 1 near the discharging component 3;

the discharging assembly 3 comprises a supporting frame 10, a movable plate 11 is connected to the inner side of the top of the supporting frame 10 through a rotating shaft, a coaming 12 is arranged at the top of the movable plate 11 near the front and rear half areas and the middle position, a fixed plate 13 is arranged at one side of the supporting frame 10 near the lower side of the movable plate 11, connecting blocks 14 are arranged at the top of the fixed plate 13 near the front and rear and the front and rear surfaces of the movable plate 11 near one side, and a limiting spring 15 is connected between the two connecting blocks 14 which are adjacent up and down.

The U-shaped groove is formed in the top of the support frame 10, and the movable plate 11 is movably mounted in the U-shaped groove through a rotating shaft.

The bottom surface of support frame 10 and the inside bottom surface fixed connection of support frame 1, hydraulic buffer rod 4 is located the one side of support frame 10, and is located the bottom of fly leaf 11 and lean on the opposite side position.

The top of hydraulic buffer rod 4 is connected with the board 16 through pivot swing joint, and the bottom both sides of board 16 and the outside of hydraulic buffer rod 4 are all connected with spring rod 17 in the position of leaning on, and the both ends of spring rod 17 are all connected with board 16 and hydraulic buffer rod 4 respectively through the pivot.

The utility model provides an automatic feeding device of phosphorite, includes support two 5, and mounting bracket 6 is installed at the top of support two 5, and baffle 7 is all installed to the front and back portion near the top of mounting bracket 6, and the internally mounted of mounting bracket 6 has transport link joint 8, and the outside equidistance of transport link joint 8 installs a plurality of baffles 9.

The mounting frame 6 is the slope setting, and the externally mounted of mounting frame 6 has the driving motor who is used for carrying link joint 8 drive, and the bottom of carrying link joint 8 is located the below of fly leaf 11 and leans on the opposite side position, and one side of support one 1 and one side welded fastening of support two 5.

Through the setting, when using, firstly put into the weighing hopper 2 with the phosphate rock, carry out automatic blending and row material operation after the measurement through weighing hopper 2, weighing hopper 2 utilizes support 1 to fix, can measure according to required material loading quantity, thereby obtain required processing volume, realize the batching operation to the phosphate rock, the phosphate rock after the measurement is discharged from the below of weighing hopper 2, utilize discharge subassembly 3 to accept and cushion, after the phosphate rock is discharged, accept through the part of installing bounding wall 12 on fly leaf 11, fly leaf 11 atress this moment, under the rotation of pivot, its atress one side downward sloping, the opposite side upwarp, drive spacing spring 15 between connecting block 14 and stretch, the part of being equipped with the fly leaf 11 downward sloping back is close to with the extreme of the transport link joint 8 in the mounting bracket 6, at this moment because of fly leaf 11 to transport link joint 8 slope, thereby totally discharge the phosphate rock to the top of transport link joint 8, can effectively avoid the phosphate rock to drop under the check of baffle 9, then the transport of accessible transport link joint 8, carry out the automatic material processing operation to the equipment in the middle of carrying out.

Through setting up hydraulic buffer rod 4, after movable plate 11 atress one side moves down the slope, the usable joint board 16 when moving down to suitable gradient accepts, and joint board 16 can rotate to laminating with movable plate 11 bottom surface under the effect of pivot, and one of them is stretched in the spring beam 17 of joint board 16 bottom both sides simultaneously, and another is compressed, all produces deformation, utilizes hydraulic buffer rod 4's buffering, can avoid movable plate 11 slope range too big and lead to the problem that the phosphorus ore raw materials dropped, has ensured the smoothness of material loading process.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The automatic phosphate rock batching device comprises a first bracket (1) and is characterized in that a weighing hopper (2) is arranged on the inner side of the top of the first bracket (1), a discharging component (3) is arranged on the inner bottom surface of the first bracket (1) close to the lower side of the weighing hopper (2), and a hydraulic buffer rod (4) is arranged on the inner bottom surface of the first bracket (1) close to one side of the discharging component (3);

the discharging assembly (3) comprises a supporting frame (10), wherein the inner side of the top of the supporting frame (10) is connected with a movable plate (11) through a rotating shaft, the top of the movable plate (11) is close to the front and rear half areas and the middle position of the movable plate is provided with a coaming (12), one side of the supporting frame (10) is close to the lower side of the movable plate (11), a fixed plate (13) is arranged below the movable plate (11), the top of the fixed plate (13) is close to the front and rear, the front and rear surfaces of the movable plate (11) are close to the position of one side, connecting blocks (14) are arranged on the front and rear surfaces of the movable plate (11), and a limiting spring (15) is connected between the two connecting blocks (14) which are adjacent up and down.

2. The automatic phosphate rock batching device according to claim 1, wherein the top of the supporting frame (10) is provided with a U-shaped groove, and the movable plate (11) is movably installed in the U-shaped groove through a rotating shaft.

3. The automatic phosphate rock batching device according to claim 2, characterized in that the bottom surface of the supporting frame (10) is fixedly connected with the inner bottom surface of the first supporting frame (1), the hydraulic buffer rod (4) is located at one side of the supporting frame (10) and located at the bottom of the movable plate (11) near the other side.

4. The automatic phosphate rock batching device according to claim 3, wherein the top of the hydraulic buffer rod (4) is movably connected with a bearing plate (16) through a rotating shaft, spring rods (17) are connected to the two sides of the bottom of the bearing plate (16) and the outer upper positions of the hydraulic buffer rod (4), and two ends of the spring rods (17) are connected with the bearing plate (16) and the hydraulic buffer rod (4) through rotating shafts respectively.

5. An automatic phosphorite feeding device according to claim 4, comprising a second bracket (5), wherein the top of the second bracket (5) is provided with a mounting frame (6), the top of the mounting frame (6) is provided with baffle plates (7) near the front and the rear, the inner part of the mounting frame (6) is provided with a conveying chain plate (8), and the outer part of the conveying chain plate (8) is provided with a plurality of baffle plates (9) at equal intervals.

6. The automatic phosphorite feeding device according to claim 5, wherein the installation frame (6) is obliquely arranged, a driving motor for driving the conveying chain plate (8) is installed outside the installation frame (6), the bottom of the conveying chain plate (8) is located below the movable plate (11) and near the other side, and one side of the first bracket (1) is welded and fixed with one side of the second bracket (5).