CN210392976U

CN210392976U - Silo cleaning and distributing device

Info

Publication number: CN210392976U
Application number: CN201921408783.1U
Authority: CN
Inventors: 葛长东; 王煜东; 刘秋艳; 王乾; 李文政
Original assignee: Linyi Shengfang Mechanical Equipment Co Ltd
Current assignee: Linyi Shengfang Mechanical Equipment Co Ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-04-24
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a silo is clear storehouse, distributing device, its characterized in that: comprises a rotary supporting mechanism, a rotary mechanism and a pitching mechanism. A rotating mechanism: the rotary mechanism comprises an outer supporting pipeline, the side surface of the outer supporting pipeline is connected with a first slewing bearing mechanism and a second slewing bearing mechanism through universal balls, the outer sides of the first slewing bearing mechanism and the second slewing bearing mechanism are connected through a metal fixed square frame, and an inner material conveying pipeline is sleeved inside the outer supporting pipeline; the pitching mechanism: the pitching mechanism comprises a winch and a buffering square box, the buffering square box is rotatably connected with the bottom end of the outer supporting pipeline, a hanging ring is arranged on the buffering square box, the silo is cleaned and the material distributing device is used, the angle of the material distributing device can be adjusted when the silo is cleaned, deposited materials on the silo wall can be cleaned through bulk material impact, the purpose of replacing the silo with new bulk materials and old bulk materials can be achieved, the bulk materials can be put in all positions of the silo, and conical stacking is avoided.

Description

Silo cleaning and distributing device

Technical Field

The utility model relates to a silo cloth technical field specifically is a silo is cleared storehouse, distributing device.

Background

The food industry is a life industry related to the people's life, is also an important mark of the development level of the national economy, the national economy and the quality of life of people, the grain and oil processing industry is an important component of the food industry and the agricultural product processing industry, is an important link for promoting production circulation, linking production and marketing and stably supplying, is an important link for guaranteeing the national food safety, the grain and oil industry in China is vigorously developed in recent years, the total production quantity of the industry is continuously improved, a large amount of grains are required to be used as production raw materials for huge yield, therefore, the grain storage capacity of grain and oil processing enterprises is huge, the silo is one of the main storage modes of bulk grains, the grain is conveyed to the top of the silo by a conveyor in the feeding process at present, the materials flow into the silo through the chute, the problem that the piled materials are conical in the process, the operation of leveling the silo needs to be carried out manually or by means of equipment, the piled materials on the silo wall are deposited and mildewed for a long time during discharging, and the like easily occurs.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a silo clear storehouse, adjustable distributing device angle of distributing device utilizes the bulk cargo to strike and clears up bulkhead deposit material when clear storehouse, reaches the purpose of new and old replacement, can put in the bulk cargo to each position of silo moreover, avoids appearing the toper windrow, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a silo is clear storehouse, distributing device which characterized in that: comprises a rotary supporting mechanism, a rotary mechanism and a pitching mechanism;

a rotating mechanism: the rotary mechanism comprises an outer supporting pipeline, the side surface of the outer supporting pipeline is connected with a first slewing bearing mechanism and a second slewing bearing mechanism through universal balls, the outer sides of the first slewing bearing mechanism and the second slewing bearing mechanism are connected through a metal fixed square frame, and an inner material conveying pipeline is sleeved inside the outer supporting pipeline;

the pitching mechanism: the pitching mechanism comprises a winch and a buffering square box, the buffering square box is rotatably connected with the bottom end of the outer supporting pipeline, a hanging ring is arranged on the buffering square box, an output shaft of the winch is connected with a steel wire rope through a winding wheel, one end, away from the winding wheel, of the steel wire rope penetrates through a position between the outer supporting pipeline and the inner conveying pipeline, and one end, away from the winding wheel, of the steel wire rope is connected with the hanging ring;

the side of the outer supporting pipeline is provided with a U-shaped mounting seat, and the winch is mounted on the U-shaped mounting seat.

Furthermore, one side of the interior conveying pipeline of the interior portion of the square buffering box, which is far away from the interior conveying pipeline, is provided with a grid plate, a part of bulk materials are always reserved in the grid plate in the bulk material conveying process, and the bulk materials can play a role in buffering and protecting the bottom plate of the square buffering box.

Furthermore, the input shaft of the winch is connected with the output shaft of the RV reducer, the hand wheel is arranged on the input shaft of the RV reducer, the winding and unwinding of the winch are adjusted by manually rotating the hand wheel, the operation difficulty of personnel is reduced by utilizing the torque amplification characteristic of the RV reducer, and meanwhile, the characteristic that the RV reducer has self-locking is not required to be independently added with a self-locking device for the winch.

Further, the discharge gate of buffering square chest has the discharging pipe through flange joint connection, the one end that buffering square chest was kept away from to the discharging pipe is half-circular arc, can prolong the discharge gate of buffering square chest, can increase the discharging pipe sectional area moreover, is favorable to the gas circulation in the discharging pipe, prevents that the negative pressure from appearing in the discharging pipe and reduces bulk cargo transport speed.

Further, the side symmetry of outer support pipeline is equipped with the connecting plate, be equipped with the arc on the connecting plate and lead to the groove, the side symmetry of buffering square chest is equipped with directional post, directional post runs through the arc and leads to the groove, can orient when pitching the buffering square chest, makes better being connected of buffering square chest and interior conveying pipeline.

Compared with the prior art, the beneficial effects of the utility model are that: this silo is clear storehouse, distributing device has following benefit:

1. the outer supporting pipeline rotates along the universal ball, so that the outer supporting pipeline can drive the buffering square box to rotate, the discharging port of the buffering square box is turned, 360-degree rotation in the horizontal direction can be achieved, and the direction of the discharging port can be adjusted.

2. The hoist engine work can drive the reel rotation, and the reel rotation can make wire rope convolute, and then wire rope passes through rings pulling buffering square chest, makes directional post remove along the logical groove of arc on the buffering square chest, can realize 0-45 every single move of vertical direction, can adjust the position of discharge gate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention;

fig. 4 is a schematic view of the structure of the present invention.

In the figure: the device comprises an inner material conveying pipeline 1, an outer supporting pipeline 2, a steel wire rope 3, a winch 4, a hand wheel 5, a slewing bearing mechanism I6, a slewing bearing mechanism II 7, a metal fixing square frame 8, a grating plate 9, a buffering square box 10, a discharging pipe 11, a flange joint 12, a U-shaped mounting seat 13, a lifting ring 14, a connecting plate 15, an arc-shaped through groove 16, a directional column 17 and an RV reducer 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a silo cleaning and distributing device comprises a rotary supporting mechanism, a rotary mechanism and a pitching mechanism; a rotating mechanism: the rotary mechanism comprises an outer supporting pipeline 2, the side surface of the outer supporting pipeline 2 is connected with a first slewing bearing mechanism 6 and a second slewing bearing mechanism 7 through universal balls, the outer sides of the first slewing bearing mechanism 6 and the second slewing bearing mechanism 7 are connected through a metal fixed square frame 8, an inner material conveying pipeline 1 is sleeved inside the outer supporting pipeline 2, the outer supporting pipeline 2 is rotatably installed along the universal balls, the outer supporting pipeline 2 can drive the buffer square box 10 to rotate, so that a discharge port of the buffer square box 10 can be turned, 360-degree rotation in the horizontal direction can be realized, and the direction of the discharge port can be adjusted; the side symmetry of outer support pipeline 2 is equipped with connecting plate 15, is equipped with the arc on connecting plate 15 and leads to groove 16, and the side symmetry of buffering square chest 10 is equipped with directional post 17, and directional post 17 runs through the arc and leads to groove 16, can orient when pitching buffering square chest 10, makes buffering square chest 10 and the better connection of outer support pipeline 2, every single move mechanism: the pitching mechanism comprises a winch 4 and a buffer square box 10, an input shaft of the winch 4 is connected with an output shaft of an RV reducer 18, a hand wheel 5 is arranged on the input shaft of the RV reducer 18, the winding and unwinding of the winch 4 is adjusted by manually rotating the hand wheel 5, the difficulty of operation of a person is reduced by utilizing the characteristic of torque amplification of the RV reducer 18, meanwhile, the RV reducer 18 has a self-locking characteristic without independently arranging a self-locking device for the winch, a discharge hole of the buffer square box 10 is connected with a discharge pipe 11 through a flange joint 12, one end of the discharge pipe 11, which is far away from the buffer square box 10, is in a semi-circular arc shape, the discharge hole of the buffer square box 10 can be prolonged, the sectional area of the discharge pipe 11 can be increased, the gas circulation in the discharge pipe 11 is facilitated, the negative pressure in the discharge pipe 11 is prevented from reducing the bulk conveying speed, the, the output shaft of the winch 4 is connected with a steel wire rope 3 through a reel, one end, far away from the reel, of the steel wire rope 3 penetrates between the outer supporting pipeline 2 and the inner conveying pipeline 1, one end, far away from the reel, of the steel wire rope 3 is connected with a hanging ring 14, the winch 4 can drive the reel to rotate when working, the steel wire rope 3 can be wound through the rotation of the reel, and then the steel wire rope 3 pulls the buffering square box 10 through the hanging ring 14, so that the directional column 17 on the buffering square box 10 moves along the arc-shaped through groove 16, the vertical pitching of 0-45 degrees can be realized, and the discharging position can; wherein, the side of outer support pipeline 2 is equipped with U type mount pad 13, and hoist engine 4 is installed on U type mount pad 13, and the inside one side of keeping away from interior conveying pipeline 1 of buffering square chest 10 is equipped with grid plate 9, and grid plate always reserves a part of bulk cargo in the grid in the bulk cargo transportation process, and this part bulk cargo can play the effect of buffering and protection square chest bottom plate.

When in use: the outer supporting pipeline 2 rotates along the universal ball, and then the outer supporting pipeline 2 can drive the buffering square box 10 to rotate, the discharge port of the buffering square box 10 is enabled to change direction, 360-degree rotation in the horizontal direction can be achieved, the winch 4 can drive the reel to rotate when working, the reel can enable the steel wire rope 3 to be wound, and then the steel wire rope 3 pulls the buffering square box 10 through the hanging ring 14, the directional column 17 on the buffering square box 10 moves along the arc-shaped through groove 16, 0-45-degree pitching in the vertical direction can be achieved, the outlet position of the material conveying pipeline is adjusted, and the purpose of conveying bulk materials to a preset position is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 silo is clear storehouse, distributing device which characterized in that: comprises a rotary supporting mechanism, a rotary mechanism and a pitching mechanism;

a rotating mechanism: the rotary mechanism comprises an outer supporting pipeline (2), the side surface of the outer supporting pipeline (2) is connected with a first slewing bearing mechanism (6) and a second slewing bearing mechanism (7) through universal balls, the outer sides of the first slewing bearing mechanism (6) and the second slewing bearing mechanism (7) are connected through a metal fixed square frame (8), and an inner material conveying pipeline (1) is sleeved inside the outer supporting pipeline (2);

the pitching mechanism: the pitching mechanism comprises a winch (4) and a buffering square box (10), the buffering square box (10) is rotatably connected with the bottom end of the outer supporting pipeline (2), a hanging ring (14) is arranged on the buffering square box (10), a steel wire rope (3) is connected to an output shaft of the winch (4) through a winding wheel, one end, far away from the winding wheel, of the steel wire rope (3) penetrates through a position between the outer supporting pipeline (2) and the inner conveying pipeline (1), and one end, far away from the winding wheel, of the steel wire rope (3) is connected with the hanging ring (14);

the side surface of the outer supporting pipeline (2) is provided with a U-shaped mounting seat (13), and the winch (4) is mounted on the U-shaped mounting seat (13).

2. The silo emptying and distributing device as claimed in claim 1, wherein: and a grid plate (9) is arranged on one side of the interior of the buffer square box (10) far away from the inner material conveying pipeline (1).

3. The silo emptying and distributing device as claimed in claim 1, wherein: the input shaft of the winch (4) is connected with the output shaft of the RV reducer (18), and the input shaft of the RV reducer (18) is provided with a hand wheel (5).

4. The silo emptying and distributing device as claimed in claim 1, wherein: the discharge gate of buffering square chest (10) is connected with discharging pipe (11) through flange joint (12), the one end that buffering square chest (10) were kept away from in discharging pipe (11) is semi-circular arc.

5. The silo emptying and distributing device as claimed in claim 1, wherein: the side symmetry of outer support pipeline (2) is equipped with connecting plate (15), be equipped with the arc on connecting plate (15) and lead to groove (16), the side symmetry of buffering square chest (10) is equipped with directional post (17), directional post (17) run through the arc and lead to groove (16).