CN109502205B

CN109502205B - Spreader feed bin

Info

Publication number: CN109502205B
Application number: CN201811648321.7A
Authority: CN
Inventors: 赵金叶; 王晓海; 姚宏雁
Original assignee: Reed Xinxiang Road Inc Ltd
Current assignee: Reed Xinxiang Road Inc Ltd
Priority date: 2018-12-30
Filing date: 2018-12-30
Publication date: 2024-02-13
Anticipated expiration: 2038-12-30
Also published as: CN109502205A

Abstract

The invention discloses a spreader bin, which comprises a bin assembly, a spreader, a chain conveying assembly, rocking bars, tarpaulin rods and a folding elevator, wherein the spreader is arranged at the rear end of the bin assembly, the chain conveying assembly is arranged on the spreader, the front end of the bin assembly is provided with a material-covering prevention mechanism, the rocking bars are arranged at the upper end of the spreader, the top end of the bin assembly is provided with the tarpaulin rods, the upper end and the lower end of the interior of the bin assembly are respectively transversely provided with an inner rectangular pipe and an inner square pipe, upper force-dissipating cones are symmetrically arranged on the inner rectangular pipe, and lower force-dissipating cones are arranged at the middle position of the inner square pipe. The invention solves the problems that the prior art cannot screen massive materials, is easy to cause blockage, is not provided with a buffer structure, is easy to damage a belt, cannot be folded and is inconvenient to use by arranging the folding elevator, the upper stress-relief cone, the lower stress-relief cone, the screen fixing plate and the screen.

Description

Spreader feed bin

Technical Field

The invention relates to the technical field of spreaders, in particular to a spreader bin.

Background

A spreader is broadly a device capable of spreading a material to the ground or in the air through its operation, and in a narrow sense, it mainly refers to a device for spreading snow-melting agent, deicing agent and other particulate or powdery materials, and it may be classified into a snow-melting agent spreader and a liquid spreader in terms of the use of snow-removing and deicing functions; the power and driving modes include an engine type spreader and a hydraulic driving spreader, the engine spreader is arranged in a carriage, snow-melting agent is arranged in a V-shaped cabin, an engine is started by a remote controller, the engine drives a gear box, the gear box drives a main conveying chain and a rotary sowing disc simultaneously, the conveying chain spreads the snow-melting agent to the ground by the rotary sowing disc after sending the snow-melting agent, a controller control box is arranged in an automobile cab, and the controller can control the starting, stopping, accelerating and idling of the engine so as to control the spreading amount and speed of the spreader.

However, existing dispensers suffer from the following disadvantages:

1. the screening device capable of blocking the massive materials is not arranged in the bin of the existing spreader, the massive materials easily enter the bin to cause blockage of the bin when being fed, the bin cannot be used normally, meanwhile, the materials directly fall onto the belt of the chain conveying assembly from the bin, impact on the belt is large, and damage to the belt is easy to cause.

2. The existing ladder design of the spreader is too simple, can not be folded and stored when not in use, occupies more space and is inconvenient to use.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides a spreader bin, which solves the problems that the prior art cannot screen massive materials, is easy to cause blockage, is not provided with a buffer structure, is easy to damage a belt, cannot be folded by a personnel ladder and is inconvenient to use.

(II) technical scheme

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a spreader feed bin, including the feed bin assembly, the spreader, the chain carries the assembly, the rocker, tarpaulin pole and folding personnel ladder, the spreader is installed to the rear end of feed bin assembly, install the chain on the spreader and carry the assembly, the front end of feed bin assembly is installed and is prevented fluffy material mechanism, the rocker is installed to the upper end of spreader, the tarpaulin pole is installed on the top of feed bin assembly, the inside upper end and the lower extreme of feed bin assembly transversely are provided with interior rectangular pipe and interior side pipe respectively, the upper power cone of dissolving on the symmetry is installed to interior rectangular pipe, the lower power cone of dissolving down is installed to the intermediate position of interior side pipe, folding personnel ladder is installed in one side of spreader to the rear end of feed bin assembly, folding personnel ladder includes fixed ladder and fly ladder, upper end plate and lower end plate have been welded respectively to the top of fixed ladder, hinge is installed through the hinge between upper end plate and the lower end plate, the connecting plate is installed to one side of the bottom of fixed ladder, fixed ladder passes through connecting plate and feed bin assembly fixed connection, fixed ladder and fly ladder all include ladder frame and ladder plate, the ladder interval is evenly installed in the middle of ladder frame down.

Preferably, the inner wall of the bin assembly is provided with reinforcing backing plates at the two ends of the inner square pipe.

Preferably, the ladder frame comprises an outer square pipe and an outer rectangular pipe, and the ladder frame is formed by welding the outer square pipe and the outer rectangular pipe.

Preferably, a screen fixing plate is arranged at the upper end of the inner rectangular pipe in the bin assembly, and a screen is arranged on the screen fixing plate.

Preferably, the middle position of one side surface of the fixed ladder is provided with a fastener, and one side surface of the movable ladder is provided with a buckling column matched with the fastener.

Preferably, handrails are symmetrically arranged on two sides of the fixed ladder.

Preferably, the ladder plate is a checkered plate.

Preferably, hooks are arranged on the outer wall of the bin assembly at intervals.

(III) beneficial effects

The invention provides a spreader bin, which has the following beneficial effects:

(1) When the material feeding device is used, when materials are fed into the bin assembly, the materials are firstly screened through the screen arranged at the upper end of the bin assembly, large materials are retained at the upper part of the screen, and small materials are smoothly poured into the bin assembly, so that the phenomenon that the large materials enter the bin assembly to cause blockage of a material yard to affect the use can be avoided, the materials entering the bin assembly can be crushed by arranging the small upper force dissipation cone and the small lower force dissipation cone, the impact force generated by the falling of the materials is consumed, the falling speed of the materials is reduced, the impact force of the materials on a belt in the chain conveying assembly is reduced, the belt can be well protected, and the service life of equipment is prolonged.

(2) When the folding ladder is used, the fastener can be pulled and rotated, the fastener is separated from the buckling columns, the movable ladder is slowly placed down on the same straight line with the fixed ladder, after the use is finished, the movable ladder is pulled to rotate to be clung to the fixed ladder and to be parallel to the fixed ladder under the hinging action of the hinge, and then the fastener is buckled on the buckling columns, so that the folding can be completed, and the problem that the prior art cannot fold the ladder and is inconvenient to use is solved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the internal structure of the bin assembly of the invention;

FIG. 4 is a top view of the bin assembly of the invention;

FIG. 5 is a schematic view of the upper structure of the bin assembly of the invention;

FIG. 6 is a front view of the folding personal ladder of the present invention;

FIG. 7 is a side view of the folding personal ladder of the present invention;

fig. 8 is a folding effect diagram of the folding personal ladder of the present invention.

The reference numerals in the drawings are: 1. a stock bin assembly; 2. a spreader; 3. a chain conveying assembly; 4. a material-covering prevention mechanism; 5. a rocker; 6. a tarpaulin rod; 7. folding a ladder; 8. an inner square tube; 9. an inner rectangular tube; 10. a force absorbing cone is arranged on the upper part; 11. a lower force-dissipating cone; 12. a screen fixing plate; 13. reinforcing backing plates; 14. a fixed ladder; 15. a movable ladder; 16. a ladder frame; 17. a ladder plate; 18. an outer square tube; 19. an outer rectangular tube; 20. an upper end plate; 21. a lower end plate; 22. a hinge; 23. a connecting plate; 24. a fastener; 25. an armrest; 26. buckling a column; 27. a hook; 28. and (3) screening.

Detailed Description

The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

As shown in fig. 1-8, the present invention provides a technical solution: a spreader bin comprises a bin assembly 1, a spreader 2, a chain conveying assembly 3, a rocker 5, a tarpaulin rod 6 and a folding personal ladder 7, wherein the spreader 2 is arranged at the rear end of the bin assembly 1, the chain conveying assembly 3 is arranged on the spreader 2, an anti-tarpaulin mechanism 4 is arranged at the front end of the bin assembly 1, the rocker 5 is arranged at the upper end of the spreader 2, the tarpaulin rod 6 is arranged at the top end of the bin assembly 1, an inner rectangular pipe 9 and an inner square pipe 8 are respectively and transversely arranged at the upper end and the lower end of the inside of the bin assembly 1, an upper force-dissipating cone 10 is symmetrically arranged on the inner rectangular pipe 9, a lower force-dissipating cone 11 is arranged at the middle position of the inner square pipe 8, the folding personal ladder 7 is arranged at the rear end of the bin assembly 1 at one side of the spreader 2, the folding personal ladder 7 comprises a fixed ladder 14 and a movable ladder 15, an upper end plate 20 and a lower end plate 21 are respectively welded at the bottom end of the fixed ladder 14 and the top end of the movable ladder 15, the upper end plate 20 and the lower end plate 21 are hinged through a hinge 22, a connecting plate 23 is arranged at one side of the bottom of the fixed ladder 14, the fixed ladder 14 is fixedly connected with the storage bin assembly 1 through the connecting plate 23, the fixed ladder 14 and the movable ladder 15 respectively comprise a ladder frame 16 and a ladder plate 17, the ladder plates 17 are uniformly arranged in the middle of the ladder frame 16 from top to bottom at intervals, the inner wall of the storage bin assembly 1 is provided with a reinforcing base plate 13 at the two end positions of the inner square tube 8, the ladder frame 16 comprises an outer square tube 18 and an outer rectangular tube 19, the ladder frame 16 is formed by welding the outer square tube 18 and the outer rectangular tube 19, the inside of the storage bin assembly 1 is provided with a screen fixing plate 12 at the upper end of the inner rectangular tube 9, a screen 28 is arranged on the screen fixing plate 12, a fastener 24 is arranged at the middle position of one side surface of the fixed ladder 14, buckling columns 26 matched with the fastener 24 are arranged on one side surface of the movable ladder 15, two sides of the fixed ladder 14 are symmetrically provided with handrails 25, the ladder plate 17 is a checkered plate, and hooks 27 are arranged on the outer wall of the stock bin assembly 1 at intervals.

When the folding device is used, when materials are put into the bin assembly 1, the materials are firstly screened through the screen mesh 28 arranged at the upper end of the bin assembly 1, large materials are retained at the upper part of the screen mesh 28, small materials are smoothly poured into the bin assembly 1, so that the influence of the blockage of a material yard caused by the large materials entering the bin assembly 1 on the use can be avoided, the materials entering the bin assembly 1 can be crushed by the upper force dissipation cone 10 and the lower force dissipation cone 11 in the material falling process, meanwhile, the impulsive force generated by the material falling is consumed, the material falling speed is reduced, the impact force of the materials on a belt in the chain conveying assembly 3 is reduced, the belt is well protected, the fastener 24 is pulled and rotated, the fastener 24 is separated from the buckling post 26, the movable ladder 15 is slowly placed down to be in the same straight line with the fixed ladder 14, after the use is finished, the movable ladder 15 is rotated to be tightly attached to the fixed ladder 14 under the hinging action of the hinge 22 and is parallel to the fixed ladder 14, and then the fastener 24 is buckled on the buckling post 26, and folding can be completed.

In summary, the folding ladder 7, the upper force-dissipating cone 10, the lower force-dissipating cone 11, the screen fixing plate 12 and the screen 28 are arranged, so that the problems that the prior art cannot screen massive materials, is easy to block, is not provided with a buffer structure, is easy to damage a belt, cannot be folded and is inconvenient to use are solved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spreader feed bin, includes feed bin assembly (1), spreader (2), chain transport assembly (3), rocker (5), tarpaulin pole (6) and folding ladder (7), its characterized in that: the utility model discloses a feed bin assembly, which is characterized in that a spreader (2) is arranged at the rear end of the feed bin assembly (1), a chain conveying assembly (3) is arranged on the spreader (2), a material-covering-preventing mechanism (4) is arranged at the front end of the feed bin assembly (1), a rocker (5) is arranged at the upper end of the spreader (2), a tarpaulin rod (6) is arranged at the top end of the feed bin assembly (1), an inner rectangular pipe (9) and an inner square pipe (8) are respectively transversely arranged at the upper end and the lower end of the feed bin assembly (1), an upper dissipation cone (10) is symmetrically arranged on the inner rectangular pipe (9), a lower dissipation cone (11) is arranged at the middle position of the inner square pipe (8), a folding personnel ladder (7) is arranged at one side of the spreader (2), the folding personnel ladder (7) comprises a fixed ladder (14) and a movable ladder (15), an upper end plate (20) and a lower end plate (21) are respectively welded at the bottom end of the fixed ladder (14) and the top end of the movable ladder (15), an upper end plate (20) and the lower end plate (21) are respectively arranged between the upper end plate (20) and the lower end plate (21) through a hinge (22), a connecting plate (23) is fixedly connected with one side of the feed bin assembly (1) through a connecting plate (23), the fixed ladder (14) and the movable ladder (15) comprise a ladder frame (16) and ladder plates (17), and the ladder plates (17) are uniformly arranged in the middle of the ladder frame (16) from top to bottom at intervals.

2. The dispenser bin of claim 1, wherein: the inner wall of the bin assembly (1) is provided with reinforcing backing plates (13) at the two ends of the inner square tube (8).

3. The dispenser bin of claim 1, wherein: the ladder frame (16) comprises an outer square tube (18) and an outer rectangular tube (19), and the ladder frame (16) is formed by welding the outer square tube (18) and the outer rectangular tube (19).

4. The dispenser bin of claim 1, wherein: the screen fixing plate (12) is arranged at the upper end of the inner rectangular pipe (9) in the bin assembly (1), and the screen (28) is arranged on the screen fixing plate (12).

5. The dispenser bin of claim 1, wherein: the middle position of one side surface of the fixed ladder (14) is provided with a fastener (24), and one side surface of the movable ladder (15) is provided with a buckling column (26) matched with the fastener (24).

6. The dispenser bin of claim 1, wherein: armrests (25) are symmetrically arranged on two sides of the fixed ladder (14).

7. The dispenser bin of claim 1, wherein: the ladder plate (17) is a checkered plate.

8. The dispenser bin of claim 1, wherein: hooks (27) are arranged on the outer wall of the stock bin assembly (1) at intervals.