CN220744663U

CN220744663U - Novel high-efficient hopper of unloading

Info

Publication number: CN220744663U
Application number: CN202322267968.8U
Authority: CN
Inventors: 李大奎; 汪正林; 李川
Original assignee: Hefei Chitian Sheet Metal Manufacturing Co ltd
Current assignee: Hefei Chitian Sheet Metal Manufacturing Co ltd
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-04-09
Anticipated expiration: 2033-08-23

Abstract

The utility model discloses a novel efficient discharging hopper in the technical field of hoppers, which comprises a hopper seat, a discharging hole, a supporting and conveying part, a telescopic discharging assembly and a telescopic force application structure, wherein a hopper bin structure is welded at the top of the hopper seat, a fully-enclosed cavity is formed inside the hopper seat and the hopper bin structure and is used for loading materials, the discharging hole is formed at one side of a connecting part of the hopper seat and the hopper bin structure, a steering engine is arranged on the side surface of the hopper bin structure, and a bin door is fixed at an output end rotating shaft of the steering engine. According to the utility model, the conveying speed is respectively or simultaneously adjusted through the first conveying belt and the telescopic unloading assembly, the initial speed of the materials separating from the conveying belt can be adjusted, and the distance between the material landing points is increased according to the speed-displacement formula, so that the material landing distance is convenient to adjust, a worker is not required to hold the hopper for unloading, the convenience of adjusting the material unloading distance is enhanced, time and labor are saved, and the transfer efficiency of the hopper is greatly improved.

Description

Novel high-efficient hopper of unloading

Technical Field

The utility model relates to the technical field of hoppers, in particular to a novel efficient discharging hopper.

Background

For the unloading of disintegrated materials such as solid particles, powder and the like, a discharge hopper is often needed to be adopted, so that the unloading efficiency of the materials is improved, and meanwhile, the loss of the materials in the unloading process is reduced. The existing discharging hopper needs to be inclined when discharging, so that the range of discharged materials is improved, the materials are conveniently bagged or discharged to a designated position, the discharging mode needs to manually hold the hopper for discharging, and the hopper needs to be manually reset after discharging is completed, so that time and labor are wasted.

Disclosure of Invention

The utility model aims to provide a novel efficient discharging hopper which is time-saving and labor-saving and aims to solve the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a high-efficient novel hopper of unloading, includes hopper bucket seat, discharge gate, support conveying part, flexible subassembly and the flexible application of force structure of unloading, and the top welding of hopper bucket seat has hopper bin structure, and hopper bucket seat and the inside cavity that forms of hopper bin structure are used for loading the material that surrounds entirely, the discharge gate is seted up in one side of hopper bucket seat and hopper bin structure connecting portion, the discharge gate is used for discharging, and the steering engine is installed to the side of hopper bin structure, and the output pivot of steering engine is fixed with the bin gate, and the output of steering engine drives the opening and shutting of bin gate, makes things convenient for the opening and closing of bin gate, labour saving and time saving, and the bin gate can dismantle with the lower extreme of discharge gate through locking structure and be connected, support conveying part includes a plurality of conveying shafts, and a plurality of conveying shafts's surface is fixed with the transfer roller respectively, and the tangent tensioning of transfer roller has first conveyer belt, and first conveyer belt is used for carrying out the bottom conveying to the material, the both sides of first conveyer belt respectively with the inner wall contact of hopper seat, the projected area of first conveyer belt equals with the interior ground area of hopper seat in vertical direction; the telescopic unloading assembly can move in the horizontal direction, the lower end of the first conveyor belt extends to extend the conveying length of the first conveyor belt in the moving process, the conveying speed is adjusted through the first conveyor belt and the telescopic unloading assembly, the initial speed of materials separating from the conveyor belt can be adjusted, when the initial speed Va is increased, the distance between the material falling points is increased along with the speed-displacement formula according to the speed-displacement formula, the material falling distance can be conveniently adjusted, workers are not required to hold the hopper for unloading, the convenience of material unloading distance adjustment is enhanced, time and labor are saved, the transfer efficiency of the hopper is greatly improved, the telescopic unloading assembly comprises a positioning rod, the surface of the positioning rod is movably and adaptively clamped with a path retaining component, an organic box seat is fixed at the top of the path retaining component, the output end of the organic box seat is connected with a driving roller, the surface of the driving roller is tensioned with a second conveyor belt, and the top surface of the second conveyor belt is contacted with the bottom surface of the first conveyor belt; the telescopic force application structure comprises at least one cylinder, one side of the cylinder is welded with the inner wall of the hopper base, one end of the cylinder penetrates through a telescopic rod, one end of the telescopic rod is fixed with the sliding groove, when materials are loaded, the bin gate is closed, the materials are fed from the top of the hopper bin structure, the materials fall into the top surface of the first conveyor belt, at the moment, the projection areas of the first conveyor belt and the second conveyor belt in the vertical direction coincide, the steering engine is started when the materials are discharged, the output end of the steering engine drives the bin gate to rotate and separate from the discharge hole, the materials are discharged conveniently, the telescopic rod is driven by the cylinder to push the sliding groove, the sliding groove moves the box base of the belt machine along the edge direction of the positioning rod, so that the second conveyor belt is further driven to extend out of the discharge hole along the horizontal direction, the landing position of the materials is adjusted, meanwhile, the conveying speed of the first conveyor belt and the telescopic discharge assembly is respectively or simultaneously adjusted, the initial speed of the materials separating from the conveyor belt is adjusted, the distance of the landing points of the materials is further increased according to a speed-displacement formula, convenience of material landing distance adjustment is further improved, and time and labor are saved.

As a further scheme of the utility model: the hopper bin structure comprises a converging part, a guide part and an extending part, wherein the lower end of the converging part is welded with the top of the hopper bin seat, the guide part is in a hollow inverted prismatic table shape, the top of the guide part is fixed with the extending part, the extending part is a square coaming, materials are converged at the hopper bin seat through the converging part, the guide part is convenient for blanking, and the extending part is used for extending the space of the hopper bin.

As a further scheme of the utility model: the locking structure comprises a lock catch and a lock tongue, the lock catch is arranged in the middle of the lower end of the discharge hole, the lock tongue is connected with the middle part of one end of the bin gate, the lock catch and the lock tongue are mutually matched, and the bin gate is conveniently closed by arranging the lock catch and the lock tongue, so that the material is prevented from leaking.

As a further scheme of the utility model: the both sides of hopper bucket seat have welded the connecting piece respectively, and the connecting piece top runs through there is the bolt hole, through the bolt that adopts the adaptation bolt hole, can carry out fixed mounting with hopper bucket seat, and the hopper bucket seat shifts when preventing to unload.

As a further scheme of the utility model: one side of hopper storehouse structure runs through and installs transparent observation window, and the observation window runs through guiding part and extension, the observation window is the ya keli board, and the observation window is convenient for observe the height of the interior material of hopper storehouse structure.

As a further scheme of the utility model: the two side edges of the first conveyor belt are respectively glued with a sealing strip, the sealing strips are elastic silica gel strips in ring shapes, and the sealing strips prevent materials from falling into the bottom of the hopper base.

As a further scheme of the utility model: the path retaining component comprises a retaining block and a sliding groove, the sliding groove is U-shaped, the retaining block is symmetrically fixed at two ends of the bottom of the case seat, the top of the sliding groove is fixed with the bottom of the case seat, and the case seat can be driven to move when the sliding groove moves.

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

1. according to the utility model, the conveying speed is respectively or simultaneously adjusted through the first conveying belt and the telescopic discharging assembly, the initial speed of the materials separated from the conveying belt can be adjusted, and the distance of the material falling point is also increased according to the speed-displacement formula, so that the material falling distance is conveniently adjusted, a worker is not required to hold the hopper for discharging, the convenience of adjusting the material discharging distance is enhanced, time and labor are saved, and the transferring efficiency of the hopper is greatly improved.

2. According to the utility model, the lock catch and the lock tongue are arranged, so that the bin door is conveniently closed, the materials are prevented from leaking, the hopper seat can be fixedly installed by adopting the bolt adapting to the bolt hole, the hopper seat is prevented from shifting during discharging, and the discharging is convenient.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a state diagram of the conveyor belt of the present utility model in loading;

FIG. 3 is a view showing the construction of the bottom connection of the conveyor belt during loading of the present utility model;

FIG. 4 is a front view of the present utility model;

FIG. 5 is an extended side view of a second conveyor belt of the present utility model discharging;

fig. 6 is a diagram showing the connection state of the conveyor belt during discharging according to the present utility model.

In the figure: 1. a hopper base; 2. a connecting piece; 3. a discharge port; 4. locking; 5. steering engine; 6. a bin gate; 7. a bolt; 8. a converging part; 9. a guide part; 10. an extension; 11. an observation window; 12. a positioning rod; 13. a sliding groove; 14. a machine box seat; 15. a driving roller; 16. a second conveyor belt; 17. a cylinder; 18. a conveying shaft; 19. a conveying roller; 20. a first conveyor belt; 21. a closure strip; 22. a holding block; 23. a telescopic rod.

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.

This embodiment;

referring to fig. 1-6, in an embodiment of the present utility model, a novel efficient discharging hopper includes a hopper base 1, a discharge port 3, a supporting and conveying component, a telescopic discharging component and a telescopic force application structure, a hopper bin structure is welded at the top of the hopper base 1, a fully enclosed cavity is formed inside the hopper base 1 and the hopper bin structure for loading materials, and the hopper bin structure includes a converging portion 8, a guiding portion 9 and an extending portion 10.

The discharge gate 3 is offered in one side of hopper bucket seat 1 and hopper storehouse structure connecting portion, the discharge gate 3 is used for discharging, the side-mounting of hopper storehouse structure has steering wheel 5, steering wheel 5's output pivot is fixed with bin gate 6, steering wheel 5's output drives the opening and shutting of bin gate 6, make things convenient for the opening and closing of bin gate 6, labour saving and time saving, bin gate 6 can dismantle with the lower extreme of discharge gate 3 through locking structure and be connected, support conveying part includes many conveying shafts 18, the surface of many conveying shafts 18 is fixed with transfer roller 19 respectively, the tangent tensioning in surface of transfer roller 19 has first conveyer belt 20, first conveyer belt 20 is used for carrying out the bottom conveying to the material, the both sides of first conveyer belt 20 are contacted with the inner wall of hopper bucket seat 1 respectively, the projected area of first conveyer belt 20 in vertical direction equals with the interior ground area of hopper bucket seat 1.

The telescopic discharging assembly can move in the horizontal direction, the lower end of the first conveying belt 20 stretches out in the moving process, the conveying length of the first conveying belt 20 is extended, the conveying speed is adjusted through the first conveying belt 20 and the telescopic discharging assembly, the initial speed of materials separating from the conveying belt can be adjusted, when the initial speed Va is increased, the distance of the material falling point can be increased along with the initial speed Va according to a speed-displacement formula, the material falling distance can be adjusted conveniently, and workers are not required to hold a hopper for discharging.

By enhancing the convenience of material unloading distance adjustment, time and labor are saved, the transfer efficiency of the hopper is greatly improved, the telescopic unloading assembly comprises a positioning rod 12, the surface of the positioning rod 12 is movably and adaptively clamped with a path retaining component, the path retaining component comprises a retaining block 22 and a sliding groove 13, the sliding groove 13 is U-shaped, the top of the path retaining component is fixedly provided with an organic box seat 14, the output end of the organic box seat 14 is connected with a driving roller 15, the surface of the driving roller 15 is tensioned with a second conveyor belt 16, and the top surface of the second conveyor belt 16 is contacted with the bottom surface of a first conveyor belt 20; the telescopic force application structure comprises at least one air cylinder 17, one side of the air cylinder 17 is welded with the inner wall of the hopper base 1, one end of the air cylinder 17 penetrates through a telescopic rod 23, one end of the telescopic rod 23 is fixed with a sliding groove 13, when materials are loaded, a bin gate 6 is closed, the materials are fed from the top of the hopper bin structure, the materials fall into the top surface of a first conveying belt 20, at the moment, the projection areas of the first conveying belt 20 and a second conveying belt 16 in the vertical direction coincide, a steering engine 5 is started during discharging, the output end of the steering engine 5 drives the bin gate 6 to rotate and separate from the discharge hole 3, the materials are convenient to discharge, the air cylinder 17 drives the telescopic rod 23 to push the sliding groove 13, the sliding groove 13 drives a driving box base 14 to move along the edge direction of a positioning rod 12, and further drives the second conveying belt 16 to extend out of the discharge hole 3 in the horizontal direction, so that the landing position of the materials is adjusted, meanwhile, the conveying speed of the first conveying belt 20 and the telescopic discharging assembly can be adjusted respectively or simultaneously, the initial speed of the materials can be separated from the conveying belt is adjusted, the distance of the landing place is also increased accordingly, the landing distance is improved, and the landing distance is convenient to adjust in time and labor-saving.

Preferably, as shown in fig. 1, the lower end of the converging portion 8 is welded with the top of the hopper base 1, the guiding portion 9 is in a hollow inverted prismatic table shape, the top of the guiding portion 9 is fixed with the extending portion 10, the extending portion 10 is a square coaming, materials are converged at the hopper base 1 through the converging portion 8, the guiding portion 9 is convenient for blanking, and the extending portion 10 is used for extending the space of the hopper bin.

Preferably, as shown in fig. 1, the locking structure comprises a lock catch 4 and a lock tongue 7, wherein the lock catch 4 is arranged at the middle part of the lower end of the discharge hole 3, the lock tongue 7 is connected with the middle part of one end of the bin door 6, the lock catch 4 and the lock tongue 7 are mutually matched, and the bin door 6 is conveniently closed by arranging the lock catch 4 and the lock tongue 7, so that the leakage of materials is prevented.

Preferably, as shown in fig. 1, two sides of the hopper bucket seat 1 are respectively welded with a connecting piece 2, the top of the connecting piece 2 is penetrated with a bolt hole, and the hopper bucket seat 1 can be fixedly installed by adopting a bolt adapting to the bolt hole, so that the hopper bucket seat 1 is prevented from shifting during discharging.

Preferably, as shown in fig. 1 or fig. 4, a transparent observation window 11 is installed on one side of the hopper bin structure in a penetrating manner, the observation window 11 penetrates through the guide part 9 and the extension part 10, the observation window 11 is an acrylic plate, and the observation window 11 is convenient for observing the height of materials in the hopper bin structure.

Preferably, as shown in fig. 2, two side edges of the first conveyor belt 20 are respectively glued with a sealing strip 21, the sealing strip 21 is an elastic silica gel strip in a ring shape, and the sealing strip 21 prevents materials from falling into the bottom of the hopper base 1.

Preferably, as shown in fig. 2, the holding blocks 22 are symmetrically fixed at both ends of the bottom of the housing base 14, and the top of the sliding groove 13 is fixed to the bottom of the housing base 14, so that the housing base 14 is moved when the sliding groove 13 is moved.

The working principle of the utility model is as follows: when the automatic feeding device is used, the input end of the hopper is electrically connected with an external power supply, the steering engine 5 is started, the output end of the steering engine 5 drives the bin gate 6 to rotate and separate from the discharge port 3, the material is discharged conveniently, the telescopic rod 23 is driven by the air cylinder 17 to push the sliding groove 13, the sliding groove 13 moves the box seat 14 of the belt machine along the edge direction of the positioning rod 12, the second conveyor belt 16 is further driven to extend out of the discharge port 3 along the horizontal direction, the landing position of the material is adjusted, meanwhile, the conveying speed of the first conveyor belt 20 and the telescopic discharging assembly is respectively or simultaneously adjusted, the initial speed of the material separated from the conveyor belt can be adjusted, the distance of the material landing point is also increased along with the speed-displacement formula, and the convenience of material landing distance adjustment is further improved.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The utility model provides a high-efficient novel hopper of unloading, includes hopper bucket seat (1), and the top welding of hopper bucket seat (1) has hopper storehouse structure, its characterized in that still includes:

the discharging device comprises a discharging hole (3), wherein the discharging hole (3) is formed in one side of a connecting part of a hopper seat (1) and a hopper bin structure, the discharging hole (3) is used for discharging, a steering engine (5) is arranged on the side surface of the hopper bin structure, a bin gate (6) is fixed at an output end rotating shaft of the steering engine (5), and the bin gate (6) is detachably connected with the lower end of the discharging hole (3) through a locking structure;

the supporting and conveying component comprises a plurality of conveying shafts (18), conveying rollers (19) are respectively fixed on the surfaces of the conveying shafts (18), first conveying belts (20) are tangentially tensioned on the surfaces of the conveying rollers (19), two sides of each first conveying belt (20) are respectively contacted with the inner wall of the hopper base (1), and the projection area of each first conveying belt (20) in the vertical direction is equal to the inner ground area of the hopper base (1);

the telescopic unloading assembly can move in the horizontal direction and comprises a positioning rod (12), the surface of the positioning rod (12) is movably and adaptively clamped with a path retaining component, a machine box seat (14) is fixed at the top of the path retaining component, the output end of the machine box seat (14) is connected with a driving roller (15), the surface of the driving roller (15) is tensioned with a second conveyor belt (16), and the top surface of the second conveyor belt (16) is contacted with the bottom surface of the first conveyor belt (20);

the telescopic force application structure comprises at least one air cylinder (17), one side of the air cylinder (17) is welded with the inner wall of the hopper base (1), one end of the air cylinder (17) penetrates through a telescopic rod (23), and one end of the telescopic rod (23) is fixed with the sliding groove (13).

2. The efficient novel discharge hopper as claimed in claim 1, wherein: the hopper bin structure comprises a converging part (8), a guiding part (9) and an extending part (10), wherein the lower end of the converging part (8) is welded with the top of the hopper base (1), the guiding part (9) is in a hollow inverted prismatic table shape, the top of the guiding part (9) is fixed with the extending part (10), and the extending part (10) is a square surrounding plate.

3. The efficient novel discharge hopper as claimed in claim 1, wherein: the locking structure comprises a lock catch (4) and a lock tongue (7), wherein the lock catch (4) is arranged in the middle of the lower end of the discharge hole (3), the lock tongue (7) is connected with the middle part of one end of the bin gate (6), and the lock catch (4) and the lock tongue (7) are mutually matched.

4. The efficient novel discharge hopper as claimed in claim 1, wherein: the two sides of the hopper base (1) are respectively welded with a connecting piece (2), and the top of the connecting piece (2) is penetrated with a bolt hole.

5. The efficient novel discharge hopper as claimed in claim 2, wherein: one side of the hopper bin structure is penetrated and provided with a transparent observation window (11), the observation window (11) penetrates through the guide part (9) and the extension part (10), and the observation window (11) is an acrylic plate.

6. The efficient novel discharge hopper as claimed in claim 1, wherein: the two side edges of the first conveyor belt (20) are respectively glued with a sealing strip (21), and the sealing strips (21) are ring-shaped elastic silica gel strips.

7. The efficient novel discharge hopper as claimed in claim 1, wherein: the path retaining component comprises a retaining block (22) and a sliding groove (13), wherein the retaining block (22) is symmetrically fixed at two ends of the bottom of the case seat (14), and the top of the sliding groove (13) is fixed with the bottom of the case seat (14).