阅读说明：本技术 一种双料线振动接料斗 (Double-material-line vibration receiving hopper ) 是由 王长生 邹游 李常营 于 2020-04-26 设计创作，主要内容包括：本发明公开了一种双料线振动接料斗,其特征在于：包括双斗结构的接料斗,所述接料斗下方连接有两个输送料管,每个所述输送料管内具有沿该输送料管移动的拨料赛盘,所述接料斗内具有分别与每个所述拨料塞盘啮合的拨料轮,每个所述拨料轮上方设置有振动管,所述振动管套设在贯穿所述接料斗的振动轴上,所述拨料轮带动所述振动管绕所述振动轴偏心转动,所述所述振动管上方设置有振动网,所述振动网位于所述接料斗上部进口处,所述振动管绕所述振动轴偏心转动带动所述振动网竖直方向振动。本发明的有益效果包括：实现一个接料斗完成双料线输送的需要,减低设备投入成本,体积更小,重量更轻,适用范围更广,并且便于清理维护。(The invention discloses a double-material-line vibration receiving hopper which is characterized in that: connect the hopper including two fill structures, it is connected with two conveying material pipes, every to connect the hopper below have in the conveying material pipe along this conveying material pipe removal dial material match dish, connect have in the hopper respectively with every dial the material wheel of dialling of material cock dish meshing, every dial material wheel top and be provided with the vibration pipe, the vibration pipe box is established and is run through connect the epaxial in vibration of hopper, dial the material wheel and drive the vibration pipe winds vibration axle off-centre rotates, the vibration pipe top is provided with the vibration net, the vibration net is located connect hopper upper portion import department, the vibration pipe winds vibration axle off-centre rotates the drive the vertical direction vibration of vibration net. The beneficial effects of the invention include: realize one and connect the hopper to accomplish the needs that two material lines were carried, reduce equipment input cost, the volume is littleer, and weight is lighter, and application scope is wider to be convenient for clear up the maintenance.)

1. The utility model provides a two material line vibrations connect hopper which characterized in that: connect hopper including two fill structures, connect the hopper below to be connected with two conveying material pipes (21), every have in conveying material pipe (21) along the material match dish of dialling that this conveying material pipe (21) removed, connect have in the hopper respectively with every dial material cock dish meshing dial material wheel (8), every dial material wheel (8) top and be provided with vibrating tube (5), vibrating tube (5) cover is established and is run through connect on the vibration axle (15) of hopper, dial material wheel (8) and drive vibrating tube (5) are wound vibration axle (15) eccentric rotation, vibrating tube (5) top is provided with vibration screen (4), vibration screen (4) are located connect hopper upper portion import department, vibration screen (5) are wound vibration axle (15) eccentric rotation drives vibration screen (4) vertical direction vibration.

2. The double-wire vibrating receiving hopper as claimed in claim 1, wherein: the receiving hopper comprises a rectangular frame surrounded by a left side plate (1), a right side plate (12), a front side plate (20) and a rear side plate (6), a middle partition plate (18) is arranged in the rectangular frame, a partition plate (19) is arranged on the upper portion of the middle partition plate (18), and the middle partition plate (18) and the partition plate (19) divide the receiving hopper into a double-hopper structure.

3. The double-wire vibrating receiving hopper as claimed in claim 2, wherein: the two conveying pipes (21) penetrate through the front side plate (20) and the rear side plate (6) from the lower portion, the tops of pipe sections, located in the material receiving hopper, of the two conveying pipes (21) are provided with windows, and the middle partition plate (18), the lower portions of the left side plate (1) and the lower portions of the right side plate (12) are connected into the windows of the conveying pipes (21) respectively.

4. The double-wire vibrating receiving hopper as claimed in claim 2, wherein: the material stirring wheel (8) is arranged on the middle partition plate (18) through an integral mandrel (17), the integral mandrel (17) penetrates through the middle partition plate (18), two ends of the integral mandrel are located in the two hoppers of the material receiving hopper, and the material stirring wheel (8) which is respectively located in the two hoppers is limited on two end shafts of the integral mandrel (17) through self-locking nuts (10).

5. The double-wire vibrating receiving hopper as claimed in claim 2, wherein: the middle part of left side board (1), right side board (12) all have with the relative slope in median septum (18) top inclined plane is provided with on this slope and adjusts slide (2), vertical waist type groove has on the slope, adjust slide (2) through the double-screw bolt in the adjustable installation of waist type inslot, the top of adjusting slide (2) is provided with and is used for sheltering from keep off baffle (3) in waist type groove, keep off baffle (3) fixed connection be in on left side board (1) and right side board (12).

6. The double-wire vibrating receiving hopper as claimed in claim 2, wherein: the upper parts of the left side plate (1), the right side plate (12) and the partition plate (19) are provided with support shafts (13) in the horizontal direction, and the vibrating net (4) is placed on the support shafts (13).

7. The double-wire vibrating receiving hopper as claimed in claim 1, wherein: and the front side plate (20) and the rear side plate (6) are respectively provided with an observation hole, the two observation holes respectively correspond to the two hoppers, and the two observation holes are respectively provided with a transparent observation hole cover plate (7).

8. The double-wire vibrating receiving hopper as claimed in claim 1, wherein: connect and be provided with top cap (23) on the hopper, the feed inlet has on top cap (23), just top cap (23) top feed inlet department is provided with feed inlet flange (24) that are used for connecting the material tower the feed inlet department of top cap (23) bottom is provided with picture peg bracket (25), picture peg bracket (25) with this piece of top cap (23) is provided with backing plate (22), picture peg bracket (25) are provided with picture peg (26) of horizontal activity.

9. The double-wire vibrating receiving hopper as recited in claim 8, wherein: a round hole is seted up to picture peg (26) tip, a round hole is seted up equally to top cap (23) tip corresponding part, be provided with the pull rod on top cap (23), the pull rod passes round hole on top cap (23) is fixed in on picture peg (26) the round hole.

10. The double-wire vibrating receiving hopper as claimed in claim 5, wherein: still include photoelectric sensor (29), controller (30), actuating mechanism (27), adopt transparent material to make in the one end of carrying material pipe (21), at the additional dress of carrying material pipe (21) photoelectric sensor (29), and when fodder reachd 2/3 length of two plug feed dish centre-to-centre separations of dialling, photoelectric sensor (29) feedback signal gives controller (30), controller (30) make the regulation signal and send actuating mechanism (27), have motor (28) on actuating mechanism (27), just actuating mechanism (27) set up on left side board (1), right side board (12), control the double-screw bolt on adjusting slide (2) moves in waist type inslot to change it adjust slide (2) with the opening clearance of median septum (18) lower part.

Technical Field

The invention relates to the field of feed conveying systems, in particular to a double-feed-line vibration receiving hopper device.

Background

When carrying particulate matters such as fodder, carry after often using to connect the hopper to carry out the splendid attire to realize serialization and scale. The hopper mechanism that connects that currently generally uses is single stockline mode, and the fodder of disposable transport is limited, produces the influence to the flexibility of carrying. To realize multi-thread transport, need increase a set of complete equipment, increase cost and operation are more loaded down with trivial details, and occupation space is big not convenient for arrange, is not convenient for maintain.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a double-material-line vibration receiving hopper device which meets the requirement that one receiving hopper finishes double-material-line conveying.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a two material line vibrations connect hopper which characterized in that: connect the hopper including two fill structures, it is connected with two conveying material pipes, every to connect the hopper below have in the conveying material pipe along this conveying material pipe removal dial material match dish, connect have in the hopper respectively with every dial the material wheel of dialling of material cock dish meshing, every dial material wheel top and be provided with the vibration pipe, the vibration pipe box is established and is run through connect the epaxial in vibration of hopper, dial the material wheel and drive the vibration pipe winds vibration axle off-centre rotates, the vibration pipe top is provided with the vibration net, the vibration net is located connect hopper upper portion import department, the vibration pipe winds vibration axle off-centre rotates the drive the vertical direction vibration of vibration net.

Furthermore, connect the hopper to include the rectangle frame that is enclosed by left side board, right side board, preceding curb plate, posterior lateral plate, be provided with the median septum in the rectangle frame, median septum upper portion is provided with the division board, median septum and division board will connect the hopper to separate into the twin-bucket structure.

Furthermore, the two conveying pipes penetrate through the front side plate and the rear side plate from the lower portion, windows are formed in the tops of pipe sections, located in the material receiving hopper, of the two conveying pipes, and the middle partition plate, the lower portion of the left side plate and the lower portion of the right side plate are connected into the windows of the conveying pipes respectively.

Furthermore, the material shifting wheel is arranged on the middle partition plate through an integral mandrel, the integral mandrel penetrates through the middle partition plate, two ends of the integral mandrel are located in the two hoppers of the material receiving hopper, and the material shifting wheels respectively located in the two hoppers are limited on two end shafts of the integral mandrel through self-locking nuts.

Furthermore, the middle parts of the left side plate and the right side plate are provided with slope surfaces opposite to the slope surface at the top of the middle partition plate, an adjusting sliding plate is arranged on the slope surfaces, vertical waist-shaped grooves are formed in the slope surfaces, the adjusting sliding plate is adjustably installed in the waist-shaped grooves through studs, a material blocking partition plate used for blocking the waist-shaped grooves is arranged above the adjusting sliding plate, and the material blocking partition plate is fixedly connected to the left side plate and the right side plate.

Furthermore, the upper parts of the left side plate, the right side plate and the partition plate are provided with support shafts in the horizontal direction, and the vibrating nets are placed on the support shafts.

Furthermore, the front side plate and the rear side plate are respectively provided with an observation hole, the two observation holes respectively correspond to the two hoppers, and the two observation holes are respectively provided with a transparent observation hole cover plate.

Further, connect and be provided with the top cap on the hopper, the feed inlet has on the top cap, just top cap top feed inlet department is provided with the feed inlet flange that is used for connecting the material tower the feed inlet department of top cap bottom is provided with the picture peg bracket, the picture peg bracket with this piece of top cap is provided with the backing plate, the picture peg bracket is provided with the picture peg of horizontal activity.

Furthermore, a round hole is formed in the end portion of the plug board, a round hole is also formed in the corresponding position of the end portion of the top cover, a pull rod is arranged on the top cover, and the pull rod penetrates through the round hole in the top cover and is fixed on the round hole of the plug board.

The feed pushing device is characterized by further comprising a photoelectric sensor, a controller and an executing mechanism, wherein one end of the conveying pipe is made of a transparent material, the photoelectric sensor is arranged outside the conveying pipe, when the feed reaches 2/3 lengths of the center distance between the two material shifting plug discs, the photoelectric sensor feeds back signals to the controller, the controller sends adjusting signals to the executing mechanism, the executing mechanism is provided with a motor and is arranged on the left side plate and the right side plate, and the executing mechanism controls a stud on the adjusting sliding plate to move in the waist-shaped groove, so that the opening gap between the adjusting sliding plate and the lower part of the middle partition plate is changed.

The beneficial effects of the invention include: the double-material-line conveying device has the advantages that the requirement that one material receiving hopper finishes double-material-line conveying is realized under one material tower, the equipment investment cost is reduced, the independent control of the design of a feed conveying line can be realized according to the actual situation of a farm, the feed conveying amount can be adjusted according to the relation between the angle and the stroke on the premise of ensuring the conveying capacity, the appearance size is considered, and compared with other material receiving hoppers of conveying pipelines with the same specification, the double-material-line conveying device is smaller in size, lighter in weight, wider in application range and lower in manufacturing cost; and is convenient to clean and maintain.

Drawings

FIG. 1 is an exploded view of the structure of the present invention;

FIG. 2 is an exploded view of the top cover structure of the present invention;

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

FIG. 4 is a schematic view of the structure of the middle partition plate of the present invention;

FIG. 5 is a schematic view of the construction of the left or right side panel of the present invention;

FIG. 6 is a schematic structural view of the kick-off wheel of the present invention;

fig. 7 is a schematic view of the connection structure of the middle partition plate and the conveying pipe of the invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments and the accompanying drawings.

A double-material-line vibration receiving hopper as shown in figures 1-7 comprises a left side plate 1, a right side plate 12, a front side plate 20, a rear side plate 6, a conveying pipeline 21, a material stirring wheel 8, a vibrating screen 4 and a top cover 23, wherein the left side plate 1, the right side plate 12, the front side plate 20 and the rear side plate 6 form a rectangular frame to form a receiving hopper base body; a middle partition plate 18 is arranged in the middle of the interior of the receiving hopper base body and is used for dividing the receiving hopper base body into two hoppers.

Two conveying pipes 21 respectively penetrate through two sides of the lower end of the receiving hopper base body and are respectively connected to the lower parts of the two receiving hoppers to form a double-material-line structure. Wherein the lower end of the middle partition plate 18 is supported on the feed conveying pipe 21, so that the feed in the hopper directly enters the feed conveying pipe 21. Each material conveying pipe 21 is internally provided with a material shifting plug disc which moves in a chain manner and is used for driving the feed in the pipe to the upper part of the trough of each feeding room along the material conveying pipe 21. Each of the feeding pipes 21 has a window at the upper part of the pipe section in the hopper.

Each hopper is internally provided with a material shifting wheel 8, the material shifting wheel 8 is arranged above the material conveying pipe 21 and is arranged on the middle partition plate 18 through a whole core shaft 17 of the material shifting wheel. The whole mandrel 17 of the kick-out wheel penetrates through two side walls 18 of the middle partition plate; the two ends of the material shifting wheel integral mandrel 17 are sequentially provided with a material shifting wheel gasket 16, a material shifting wheel 8, a flat washer 9 and a self-locking nut 10 to be matched, connected and fastened. The outside of the self-locking nut 10 is provided with a cotter 11. In the structure, the middle partition plate plays a role in forming an internal independent control unit and a supporting mandrel, the structural arrangement is compact, and the structural strength of the whole mandrel is greatly improved compared with that of a traditional cantilever shaft.

In the embodiment of the invention, the distance between the two plug discs is L, the diameter of the plug disc is d1, the designed number of teeth is b, the reference circle d of the material poking wheel 8 is L/sin (180 degrees/b), the diameter of the bottom circle is da-d 1, and the maximum diameter of the top circle is dbmax + 1.25L-d 1 according to the specific design requirement.

As shown in figure 6, the middle part of the kick-off wheel 8 is provided with four different-shaped holes, so that the weight of the kick-off wheel is reduced. Four supporting ribs with enough width are formed at the edges of four special-shaped holes of the material stirring wheel 8, and a circle taking the axis as the center is formed on the same edge of the four special-shaped holes. The material of the kick-out wheel is made of metal, so that the kick-out wheel is more wear-resistant and has longer service life than the traditional nylon material under the dry friction working condition. The tooth shape of the material poking wheel 8 adopts an irregular novel pentagonal structure. The linear motion of the material shifting plug disc firstly contacts the round angle at the intersection point of two bevel edges of the tooth shape of the material shifting wheel to form an initial explosion point of circular motion, and the plug disc contacts the lower bevel edge of the tooth shape after the material shifting wheel rotates for an angle, so that point contact is converted into line contact, and conveying and material shifting are facilitated.

The upper end of the middle clapboard 18 is provided with a clapboard 19; the partition plate 19 is provided with three holes, the holes at two ends are used for placing the supporting shaft 13, and the hole in the middle is used for penetrating the vibration shaft 15. The supporting shaft 13 is provided with a vibrating screen 4, and two vibrating screens 4 are respectively positioned in the two hoppers. The vibration shaft 15 sequentially penetrates through the left side plate 1, the partition plate 19, the right side plate 12 and the vibration shaft end cover 14 to be connected and fastened with a self-locking nut in a matched mode. The cover is equipped with vibrating tube 5 on vibrating shaft 15, and vibrating tube 5 divide into two and is located two hoppers respectively, arranges like this that a can general vibrating shaft 15, realizes two independent vibrations of vibrating tube 5. The device utilizes cam mechanism principle, and the linear motion of plug disc drives kickoff wheel 8 and is the circumferential motion, and kickoff wheel 8 circumferential motion contact vibrating tube 5 for vibrating tube 5 is eccentric rotary motion around vibration axle 15, and the rotary motion contact of vibrating tube 5 is placed vibrating screen 4 on back shaft 13 and is vibrated from top to bottom. The fodder can enter the device smoothly under the action of the vibrating screen. In this embodiment, the two material-shifting wheels 8 rotate respectively and do not interfere with each other.

A top cover 23 is arranged above the receiving hopper, and as shown in fig. 2, a feed inlet flange 24 is arranged above the top cover 23; under the top cover 23 are a backing plate 22 and a plugboard bracket 25; two insert plates 26 fit between the top cover 23 and the insert plate bracket 25. A plurality of kidney-shaped holes are uniformly distributed on the side wall of the feed port flange 24, so that the feed port flange is convenient to connect with an upper part. Two inserting plates 26 are arranged in a gap space supported by the thickness of the backing plate 22 and move between the top cover 23 and the inserting plate bracket 25, and the purpose of independently controlling feeding by double material lines under the condition of one material tower is realized without mutual interference. In this embodiment, the upper end of the partition plate 19 is higher than the rectangular mounting surface formed by the upper ends of the left side plate 1, the right side plate 12, the front side plate 20 and the rear side plate 6, and contacts with the lower part of the top cover 23, so that feed of two lines is prevented from being mixed in a narrow space formed by poorly matched parts. The end part of the inserting plate 26 is provided with a round hole, the corresponding part of the end part of the top cover 23 is also provided with a round hole, the pull rod is fixed on the round hole of the inserting plate 26 through the round hole of the top cover 23, and the inserting plate 26 is opened and closed by drawing the pull rod.

As shown in fig. 1, in order to adjust the discharge amount of the hopper, two kidney-shaped holes are respectively arranged on the left side plate 1 and the right side plate 12; the stud on the adjusting sliding plate 2 is matched in the waist-shaped hole, and the feed conveying amount can be adjusted according to the actual needs of a farm by utilizing the stroke adjusting principle. A material blocking partition plate 3 is respectively arranged beside the adjusting sliding plates 2 at the two ends; thereby preventing the feed from overflowing from the two waist-shaped holes.

As shown in fig. 1 or 3, in the present embodiment, the front side plate 20 and the rear side plate 6 are respectively provided with a viewing hole; the observation hole cover plate 7 is matched with the observation hole; the observation hole cover plate 7 is made of transparent materials, so that the internal situation can be conveniently observed in the operation process of the device.

As shown in FIG. 4, according to multiple gravity experiments, it is proved that when the included angle between the single side of the top inclined plane and the vertical direction of the middle partition plate 18 with the bottom width 112-152, the straight line section height 80-120 and the total height 150-190 is smaller than 45 degrees, the compact integral mechanism of the double-material-line vibration receiving hopper device can be ensured, and the material collecting situation can be avoided.

As shown in FIG. 5, according to the multiple simulation and debugging, the width of the left side plate 1 and the right side plate 12 is 15-35, the height thereof is 50-90, the total height thereof is 220-260, and when the angle is 155 degrees +/-5 degrees, the stroke adjustment amount of the adjusting sliding plate 2 is large, and the integral mechanism is compact on the premise of ensuring enough adjustment amount.

Referring to fig. 7, in this embodiment, the lower end of the middle partition 18 is welded to the inner wall of the central opening of the conveying pipe 21. Effectively avoid appearing the dead angle, prevent that the fodder from remaining in connecing the hopper, taking place to milden and rot.

As shown in fig. 3, the feed stirring device further comprises a photoelectric sensor 29, a controller 30 and an actuator 27, wherein one end of the feeding tube 21 is made of a transparent material, the photoelectric sensor 29 is mounted outside the feeding tube 21, when feed reaches 2/3 length of the center distance between two material shifting plug discs, the photoelectric sensor 29 feeds back a signal to the controller 30, the controller 30 sends an adjusting signal to the actuator 27, the actuator 27 is provided with a motor 28, and the actuator 27 is arranged on the left side plate 1 and the right side plate 12 and controls a stud on the adjusting sliding plate 2 to move in a kidney-shaped groove, so that the opening gap between the adjusting sliding plate 2 and the lower part of the middle partition plate 18 is changed. Thereby varying the amount of adjustment thereof. And the real-time monitoring of the feed conveying state data is realized.

The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the embodiments are only used to help understanding the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the present description should not be construed as a limitation to the present invention.