CN217625685U

CN217625685U - Bulk material lifting loading device

Info

Publication number: CN217625685U
Application number: CN202221528200.0U
Authority: CN
Inventors: 舒亮; 黄国兵; 张海飞; 陈旺
Original assignee: Jiangsu Huaiyin Zhengda Co ltd
Current assignee: Jiangsu Huaiyin Zhengda Co ltd
Priority date: 2022-06-19
Filing date: 2022-06-19
Publication date: 2022-10-21
Anticipated expiration: 2032-06-19

Abstract

The utility model discloses a bulk material promotes loading device, the lumen of annular tube, it is equipped with endless conveyor to be located the correspondence of lumen inside wall surface, endless conveyor conveys along the lumen inside wall, endless conveyor evenly is equipped with a plurality of support flitchs on the terminal surface of lumen inside wall dorsad, the border that holds in the palm the flitch extends to with the lumen inner wall, it is equipped with the feed inlet to correspond the annular tube lateral wall lower part that is located the support flitch ascending side, it is equipped with the discharge gate to correspond the annular tube lateral wall upper portion that is located support flitch decline side, the feed inlet of annular tube and the end opening intercommunication of magazine, the discharge gate of annular tube and the last mouthful intercommunication of discharging pipe, the lateral wall lower part of annular tube is equipped with the bin outlet. According to the structure, the utility model discloses a bulk material promotes loading device avoids the material to leak because spilling of the material and leads to the waste of surrounding environment pollution and material promoting the in-process.

Description

Bulk material lifting loading device

Technical Field

The utility model relates to a technical field that is used for bulk material's promotion loading equipment, concretely relates to bulk material promotes loading device.

Background

Granular materials or powdery materials such as feed and the like are generally sold in bags and sold in bulk materials with packages according to different requirements of customers when the feed is sold out of a factory. When the bagged materials are loaded and delivered from a factory, the bagged materials are directly stacked into a stack and then directly loaded in a stack-by-stack mode through a forklift or a crane. When bulk materials are loaded, the materials are directly conveyed to a charging port at the top of the carriage through a conveying belt and are loaded into the carriage through the charging port; the conveyor belt is conveyed from a low position to a high position in an inclined upward manner, in the process, the conveyor belt is exposed outside, so that the conveyor belt can be generally conveyed only indoors, and the occupied area of the conveyor belt conveyed in the inclined upward manner is larger, so that the loading area required indoors is larger; in addition, the conveying belt is exposed outside, so that dust is generated when materials are conveyed to the conveying belt and the materials are conveyed to the vehicle on the conveying belt, air pollution is caused, the working environment is poor, the materials are conveyed to the conveying belt by the conveying belt, and the materials are conveyed to the vehicle on the conveying belt and are scattered in the vehicle in the process, so that the materials are wasted, and the materials on the ground corresponding to the positions are remained and need to be treated additionally.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: the bulk material lifting and loading device overcomes the defects of the prior art, and is characterized in that a material supporting plate is arranged on an annular conveyor belt in an annular pipe, so that materials are lifted in a closed environment during lifting and conveying, and materials scattered from the material supporting plate are discharged from a material outlet in a concentrated manner during conveying, so that the pollution to the surrounding environment and the waste of the materials caused by the scattering and leakage of the materials during the lifting process of the materials are avoided; under the action of the filter plate A at the bottom in the feeding hopper, large-particle materials or impurities in the materials are prevented from entering the lifting device; through the structural arrangement of the filter plate A and the arrangement of the side wall structure of the feeding hopper, materials can pass through the filter plate A along the direction vertical to the filter plate A as much as possible, so that the filtering effect of the filter plate A is ensured; the included angle between the feeding pipe and the vertical direction is smaller than or equal to the included angle between the side wall of the feeding hopper far away from the annular pipe and the vertical direction, so that the material in the feeding pipe can enter the annular pipe as soon as possible, and the material is prevented from being blocked in the feeding pipe; through the arrangement and the structure of the filter plate B, materials in the annular pipe can fall to the discharge port to have a certain blocking and buffering effect, a large amount of raised dust is prevented from being generated, and in addition, the materials at the discharge port in the annular pipe can be extruded and discharged from the filter plate B when the material supporting plate passes through the filter plate B; the flexible pipe arranged at the lower opening of the discharging pipe is used for reducing the requirement on the position precision of the charging opening of the charging car, so that materials discharged from the discharging pipe can be smoothly charged.

The utility model adopts the technical proposal that:

bulk material promotes loading device, annular pipe including vertical setting, the lumen intracavity of annular pipe, be located the correspondence of lumen inside wall surface and be equipped with endless conveyor belt, endless conveyor belt conveys along the lumen inside wall, endless conveyor belt evenly is equipped with a plurality of support flitchs on the terminal surface of lumen inside wall dorsad, the border that holds in the palm the flitch extends to with the lumen inner wall, corresponds the annular pipe lateral wall lower part that is located the support flitch side that rises and is equipped with the feed inlet, corresponds the annular pipe lateral wall upper portion that is located the support flitch decline side and is equipped with the discharge gate, the feed inlet of annular pipe and the end opening intercommunication of feeding hopper, the discharge gate of annular pipe and the last mouthful intercommunication of discharging pipe, the lateral wall lower part of annular pipe is equipped with the bin outlet.

The utility model discloses the further improvement scheme is, feeding hopper's end opening passes through inlet pipe and feed inlet intercommunication.

The utility model discloses further improve the scheme and be, the feeding hopper is towards the lateral wall of annular tube and the parallel and laminating setting of lateral wall that the annular tube corresponds the side, all the other lateral walls of feeding hopper are along the direction from top to bottom to feeding hopper end opening lopsidedness.

The utility model discloses a further improvement is, the incline direction of inlet pipe is the same with the incline direction of the lateral wall that feeding hopper kept away from ring pipe one side to the inlet pipe is kept away from the lateral wall of ring pipe one side and the contained angle of vertical direction with the contained angle less than or equal to feeding hopper of vertical direction.

The utility model discloses a further improvement scheme is, in the feeding hopper, be located end opening position department still detachably fixedly connected with filter A, the incline direction of filter A is opposite with the incline direction that the lateral wall of ring pipe one side was kept away from to the lower border of filter A is connected with the junction that the feeding hopper kept away from the lateral wall of ring pipe one side and inlet pipe.

The utility model discloses a further improvement scheme is, the width of feed hopper's end opening equals with the width of inlet pipe and the width homogeneous phase of ring pipe to it all is located the same vertical face to correspond the lateral wall.

The utility model discloses a further improvement scheme is, the annular pipe is still fixed to be equipped with corresponding to the lateral wall of bin outlet position department and is arranged the material pipe, arrange the material pipe and set up along the tangential direction of the support flitch of rigid connection row material mouth.

The utility model discloses a further improvement scheme is, the bin outlet is located the annular tube and is located the annular tube lateral wall bottom that the flitch ascended the side that asks the annular tube to correspond, the bin outlet is located the below of feed inlet, the bottom pipe wall level of bin outlet pipe perhaps sets up downwards along the direction of keeping away from the annular tube.

The utility model has the further improvement scheme that the discharge port is provided with a filter plate B matched with the outer side wall of the annular pipe; the filter plate B is a mesh plate.

The utility model discloses a further improvement scheme is, the discharging pipe is along the direction downward sloping of keeping away from the annular pipe.

The utility model discloses further improve the scheme and be, the end opening intercommunication of discharging pipe is equipped with the flexible tube.

The utility model discloses a further improvement is, endless conveyor conveys with the ring pipe through initiative drive wheel and driven drive wheel respectively and is connected, the initiative drive wheel is located the ring pipe below, is connected with the transmission of endless conveyor bottom, the driven drive wheel is located the ring pipe top, is connected with the transmission of endless conveyor top.

The utility model discloses a further improvement is, the initiative drive wheel passes through drive arrangement and rotates to be connected in the transmission storehouse A that establishes between the ring tube inside wall, driven drive wheel rotates to be connected in the transmission storehouse B that establishes between the ring tube inner wall, the ring tube inside wall is equipped with the through-hole that corresponds the matching respectively corresponding to initiative drive wheel and driven drive wheel, initiative drive wheel and driven drive wheel pass the through-hole that corresponds respectively and get into in the ring tube and are connected with the endless conveyor transmission.

The beneficial effects of the utility model reside in that:

first, the utility model discloses a bulk material promotes loading device, the support flitch that establishes through the endless conveyor in the ring conduit to make the material promote in the closed environment when promoting the conveying, and concentrate the discharge from the bin outlet from the unrestrained material of support flitch in the conveying, avoid the material to lead to the waste of surrounding environment pollution and material because spilling of the material leaks in the promotion process.

Second, the utility model discloses a bulk material promotes loading device through the effect of the filter A of bottom in the hopper to avoid the large granule material in the material or impurity to get into hoisting device.

Third, the utility model discloses a bulk material promotes loading device through the structure setting of filter A and the setting of hopper lateral wall structure to make the material can be as far as possible along the direction of perpendicular filter A through filter A, thereby guaranteed filter A's filter effect.

Fourth, the utility model discloses a bulk material promotes loading device keeps away from the lateral wall of annular tube one side and the contained angle of vertical direction through the contained angle less than or equal to magazine of inlet pipe and vertical direction to can make the material in the inlet tube get into the annular tube as early as possible, avoid the material to block up in the inlet tube.

Fifth, the utility model discloses a bulk material promotes loading device through filter B's setting and structure to can the material in the ring tube drop to discharge gate department and have certain buffering effect that stops, avoid producing a large amount of raise dusts, can follow filter B extrusion discharge with the material that is located discharge gate position department in the ring tube when holding in the palm the flitch in addition through filter B.

Sixth, the utility model discloses a bulk material promotes loading device is through the effect of the flexible pipe that the discharging pipe end opening was established to reduce the requirement of the charging hole position precision of charging car, thereby make the material that the discharging pipe goes out can load smoothly.

Drawings

Fig. 1 is a schematic front sectional view of the present invention.

Detailed Description

As can be seen from fig. 1, the bulk material lifting and loading device comprises a vertically arranged annular tube 1, wherein an annular conveyor belt 3 is correspondingly arranged in a tube cavity 10 of the annular tube 1 and on the surface of the inner side wall of the tube cavity 10, the annular conveyor belt 3 is conveyed along the inner side wall of the tube cavity 10, a plurality of material supporting plates 2 are uniformly arranged on the end surfaces, back to the inner side wall of the tube cavity, of the annular conveyor belt 3, the edges of the material supporting plates 2 extend to the inner wall of the tube cavity 10, a feed port 6 is arranged at the lower part of the outer side wall of the annular tube 1, which corresponds to the ascending side of the material supporting plates 2, a discharge port 7 is arranged at the upper part of the outer side wall of the annular tube 1, which corresponds to the descending side of the material supporting plates 2, the feed port 6 of the annular tube 1 is communicated with the lower port of a feed hopper 8, the discharge port 7 of the annular tube 1 is communicated with the upper port of a discharge tube 9, and a discharge port 14 is arranged at the lower part of the outer side wall of the annular tube 1; the bottom opening of the feeding hopper 8 is communicated with the feeding hole 6 through a feeding pipe 11; the side wall of the feeding hopper 8 facing the annular pipe 1 is parallel to and attached to the side wall of the annular pipe 1 on the corresponding side, and the rest side walls of the feeding hopper 8 incline to one side of the bottom opening of the feeding hopper 8 along the direction from top to bottom; the inclination direction of the feeding pipe 11 is the same as that of the side wall of the feeding hopper 8 far away from the annular pipe 1, and the included angle between the feeding pipe 11 and the vertical direction is less than or equal to that between the side wall of the feeding hopper 8 far away from the annular pipe 1 and the vertical direction; a filter plate A12 is also detachably and fixedly connected in the feeding hopper 8 at the bottom opening, the inclination direction of the filter plate A12 is opposite to the inclination direction of the side wall of the feeding hopper 8 far away from the annular pipe 1, and the lowest edge of the filter plate A12 is connected with the connecting part of the side wall of the feeding hopper 8 far away from the annular pipe 1 and the feeding pipe 11; the width of the bottom opening of the feeding hopper 8 is equal to the width of the feeding pipe 11 and the width of the annular pipe 1, and the corresponding side walls are positioned in the same vertical plane; the outer side wall of the annular pipe 1 corresponding to the position of the discharge port 14 is also fixedly provided with a discharge pipe 15, and the discharge pipe 15 is arranged along the tangential direction of the retainer plate 2 which is just in contact with the discharge port; the discharge opening 14 is arranged at the bottom of the outer side wall of the annular pipe 1, corresponding to the ascending side of the retainer plate 2, of the annular pipe 1, the discharge opening 14 is arranged below the feed opening 6, and the bottom pipe wall of the discharge pipe 15 is horizontally arranged or downwards arranged along the direction far away from the annular pipe 1; the discharge port 14 is provided with a filter plate B matched with the outer side wall of the annular pipe 1; the filter plate B is a mesh plate; the tapping pipe 9 is inclined downwards in the direction away from the ring pipe 1; a flexible pipe 16 is communicated with the lower opening of the discharge pipe 9; the annular conveying belt 3 is in transmission connection with the annular pipe 1 through a driving transmission wheel 4 and a driven transmission wheel 5 respectively, the driving transmission wheel 4 is located below the annular pipe 1 and is in transmission connection with the bottom of the annular conveying belt 3, and the driven transmission wheel 5 is located above the annular pipe 1 and is in transmission connection with the top of the annular conveying belt 3; the driving transmission wheel 4 is rotatably connected into a transmission bin A17 arranged between the inner side walls of the annular pipes 1 through a driving device, the driven transmission wheel 5 is rotatably connected into a transmission bin B18 arranged between the inner walls of the annular pipes 1, through holes which are correspondingly matched are respectively arranged on the inner side walls of the annular pipes 1 corresponding to the driving transmission wheel 4 and the driven transmission wheel 5, and the driving transmission wheel 4 and the driven transmission wheel 5 respectively penetrate through the corresponding through holes to enter the annular pipes 1 to be in transmission connection with the annular conveyor belts 3.

When the material recovery device is used, a material recovery barrel is arranged below a pipe orifice of a discharge pipe 15, materials are put into a feeding hopper 8, then the materials in the feeding hopper 8 enter a feeding pipe 11 through a filter plate A12, then the materials in the feeding pipe 11 enter a pipe cavity 10 of an annular pipe 1 through a feeding port 6 along the feeding pipe 11 and fall on a material supporting plate 2 closest to the lower side of the feeding port 6, the material supporting plate 2 upwards conveys the materials on the material supporting plate 2 under the action of an annular conveying belt 3 until the material supporting plate 2 is conveyed to the top end of the annular pipe 1, the annular belt 3 drives the material supporting plate to rotate to a position of a discharging port 7, so that the materials on the material supporting plate 2 originally enter a discharge pipe 9 through the discharging port 7, and finally the materials sequentially pass through the discharging pipe 9 and a flexible pipe 16 and then enter a charging bin of a truck; the material supporting plate 2 continues to downwards scrape the residual materials on the inner wall of the tube cavity 10 of the annular tube 1 downwards along the annular tube 1 under the action of the annular conveyor belt 3 until the material supporting plate 2 passes through the position of the discharge opening 14, so that the residual materials are filtered by a filter plate B arranged at the discharge opening 14 under the inertia action of the material supporting plate 2 and then fan out; and placed material recycling bin in the discharge end below of arranging material pipe 15, fan-out filter B's material is directly chosen to fall to material recycling bin in to material in adding the hopper 8 with the material in the material recycling bin when the material in the material recycling bin is full.

Claims

1. Bulk material promotes loading device, its characterized in that: annular pipe (1) including vertical setting, in lumen (10) of annular pipe (1), be located lumen (10) inside wall surface and correspond and be equipped with endless conveyor belt (3), endless conveyor belt (3) convey along lumen (10) inside wall, evenly be equipped with a plurality of holding in the palm flitch (2) on endless conveyor belt (3) the terminal surface of lumen inside wall dorsad, the border that holds in the palm flitch (2) extends to with lumen (10) inner wall, and annular pipe (1) lateral wall lower part that corresponds to be located the side that holds in the palm flitch (2) and rise is equipped with feed inlet (6), and annular pipe (1) lateral wall upper portion that corresponds to be located holding in the palm flitch (2) decline side is equipped with discharge gate (7), feed inlet (6) of annular pipe (1) and the end opening intercommunication of magazine (8), discharge gate (7) of annular pipe (1) and the last mouthful intercommunication of discharging pipe (9), the lateral wall lower part of annular pipe (1) is equipped with bin outlet (14).

2. The bulk material lift truck loading apparatus of claim 1, wherein: the bottom opening of the feeding hopper (8) is communicated with the feeding hole (6) through a feeding pipe (11).

3. The bulk material lift truck loading apparatus of claim 2, wherein: the side wall of feeding hopper (8) towards annular pipe (1) is parallel and the laminating setting with the lateral wall that annular pipe (1) corresponds the side, all the other lateral walls of feeding hopper (8) are along the direction from top to bottom to feeding hopper (8) end mouth one side slope.

4. The bulk material lifting and loading device according to claim 3, wherein: the inclined direction of the feeding pipe (11) is the same as the inclined direction of the side wall of the feeding hopper (8) far away from one side of the annular pipe (1), and the included angle between the feeding pipe (11) and the vertical direction is smaller than or equal to the included angle between the side wall of the feeding hopper (8) far away from one side of the annular pipe (1) and the vertical direction.

5. The bulk material lifting and loading device according to claim 3, wherein: the feeding hopper (8) is internally provided with a filter plate A (12) which is fixedly connected with the bottom opening in a detachable mode, the inclined direction of the filter plate A (12) is opposite to the inclined direction of the side wall of one side of the annular pipe (1) far away from the feeding hopper (8), and the lowest edge of the filter plate A (12) is connected with the joint of the side wall of one side of the annular pipe (1) far away from the feeding hopper (8) and the feeding pipe (11).

6. The bulk material lifting and loading device according to claim 2, wherein: the width of the bottom opening of the feeding hopper (8) is equal to the width of the feeding pipe (11) and the width of the annular pipe (1), and the corresponding side walls are located in the same vertical plane.

7. The bulk material lift truck loading apparatus of claim 1, wherein: annular pipe (1) still fixedly is equipped with row material pipe (15) corresponding to the lateral wall of bin outlet (14) position department, arrange material pipe (15) and set up along the tangential direction of rigid contact row material mouthful holding in the palm flitch (2).

8. The bulk material lifting truck loading device according to claim 7, characterized in that: annular pipe (1) is located in annular pipe (14) and is corresponded annular pipe (1) lateral wall bottom that is located the flitch (2) and rises the side, bin outlet (14) are located the below of feed inlet (6), the bottom pipe wall level of bin outlet pipe (15) or set up downwards along the direction of keeping away from annular pipe (1).

9. The bulk material lift truck loading apparatus of claim 1, wherein: and a flexible pipe (16) is communicated with the lower opening of the discharge pipe (9).

10. The bulk material lift truck loading apparatus of claim 1, wherein: the annular conveying belt (3) is respectively connected with the annular pipe (1) through a driving wheel (4) and a driven driving wheel (5) in a conveying mode, the driving wheel (4) is located below the annular pipe (1) and is connected with the bottom of the annular conveying belt (3) in a transmission mode, and the driven driving wheel (5) is located above the annular pipe (1) and is connected with the top of the annular conveying belt (3) in a transmission mode.