CN212748002U

CN212748002U - Fodder weighing system

Info

Publication number: CN212748002U
Application number: CN202021626261.1U
Authority: CN
Inventors: 安德斯·卡罗·彼林
Original assignee: Aile Aquatic Products Qingdao Co ltd
Current assignee: Aile Aquatic Products Qingdao Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-03-19
Anticipated expiration: 2030-08-06

Abstract

The utility model relates to the field of feed processing, in particular to a feed weighing system, which is provided with a storage hopper, a transition cylinder, a supporting shell and a weighing component from top to bottom in sequence, wherein the storage hopper, the transition cylinder, the supporting shell and the weighing component are communicated in sequence, and a slow feeding device is connected between the storage hopper and the transition cylinder; the novel related feed weighing system enables a weighing result to be more accurate and precision to be higher; the size of discharge gate can be adjusted to adjusting the baffle, and the speed of control ejection of compact, the controllability is stronger, has solved among the prior art fodder bagging-off process of weighing, consumes a large amount of manpowers, and the lower problem of weighing result accuracy.

Description

Fodder weighing system

Technical Field

The utility model relates to a feed processing field particularly, relates to a fodder weighing system.

Background

At present, the feed processing process of fish etc. is mechanized gradually, the large-scale breed of fish makes the fodder demand increase gradually, after the fodder processing is made, generally all the bagging-off transportation, bagging-off in-process will be with quantitative fodder bagging-off, this just involves and weighs the fodder, traditional mode is that the fodder packing in the fodder storehouse is artifical, directly put on the title after artifical the estimation, just pour out more, less and add the benefit again, this just has weighing process verbose, and the weighing result is inaccurate problem, this kind of mode production efficiency is lower, and consume the manual work, labor process is heavy, and weigh and have bigger deviation, current weighing mode on the market, many are all control for a long time with the unloading, the rate of accuracy is lower.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a fodder weighing system to solve among the prior art fodder bagging-off in-process of weighing, consume a large amount of manpowers, repeated weighing makes workman intensity of labour big, lower problem of weighing result accuracy.

In order to achieve the above object, the utility model adopts the following technical scheme:

a fodder weighing system is sequentially provided with a storage hopper, a transition cylinder, a support shell and a weighing assembly from top to bottom, wherein the storage hopper, the transition cylinder, the support shell and the weighing assembly are sequentially communicated, and a slow feeding device is connected between the storage hopper and the transition cylinder;

the weighing assembly comprises a weighing sensor, a weighing box, an inclined cover plate and a rotary cover plate, the weighing sensor is fixed on the support shell, the inclined cover plate is obliquely fixed on the inner wall of the weighing box, and the hydraulic cylinder and the swing arm are fixed on the outer wall of the weighing box; the rotary cover plate is rotatably connected in the weighing box through a hydraulic cylinder and a swing arm, the hydraulic cylinder stretches and retracts to drive the swing arm to rotate, so that the rotary cover plate is controlled to swing for a certain angle in a vertical plane, and the rotary cover plate is controlled to be opened and closed with the lower end of the inclined cover plate;

the slow feeding device is fixed on the supporting shell through a supporting plate and comprises a feeding barrel, a vibrator and a feeding cross beam, the upper end of the feeding barrel is communicated with the storage hopper, the lower end of the feeding barrel is positioned above the feeding cross beam, one end of the feeding cross beam is communicated with the transition barrel, the other end of the feeding cross beam is fixed on the vibrator, the vibrator is fixed on the supporting shell, the feeding barrel is hollow, feed falls onto the feeding cross beam through the feeding barrel from the storage hopper, and the feed is fed towards the transition barrel through the vibration of the vibrator.

Furthermore, the section shape of the feeding beam is U-shaped.

Further, a discharge port is arranged below the lower feed cylinder and is positioned at one side adjacent to the transition cylinder.

Further, still include adjusting the baffle, the discharge gate top has a mounting hole, has a plurality of fixed orificess on the adjusting the baffle, through connecting different fixed orificess in the mounting hole, can change adjusting the baffle height at the discharge gate, and then adjusts the size of discharge gate.

Furthermore, supporting legs are arranged below the supporting shell, a square-shaped supporting plate is arranged above the supporting shell, and the weighing sensor is fixed on the supporting plate.

Furthermore, the lower part of the rotating cover plate is arc-shaped, and the lower edge of the inclined cover plate is positioned above the arc-shaped rotating cover plate when the rotating cover plate and the inclined cover plate are in a closed state, so that the closing is tighter.

Furthermore, an upper cover plate is installed between the upper end of the rotary cover plate and the weighing box, and the upper cover plate is obliquely fixed above the rotary cover plate and used for transferring feed, so that the feed falling from the upper side falls down between the rotary cover plate and the inclined cover plate.

Further, the storage hopper is also provided with an observation window.

The utility model discloses following beneficial effect has:

(1) the novel related technical scheme is provided with two feeding channels, the inclined cover plate and the rotary cover plate can carry out rapid blanking through opening and closing of the rotary cover plate, the weighing sensor monitors the weight of the feed in the weighing box in real time, the rotary cover plate is closed after the feed is close to a target value, the slow feeding system starts to work, the vibrator starts to vibrate, and the feed in the feeding beam is gradually fed into the weighing box, so that the weighing result is more accurate, and the precision is higher;

(2) the size of discharge gate can be adjusted to the adjustable stop, and the speed of control ejection of compact is stronger, the controllability.

Drawings

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

FIG. 2 is a schematic view of the connection of a slow feeder;

FIG. 3 is a schematic view of a support housing construction;

FIG. 4 is a schematic view of a weighing assembly;

FIG. 5 is a schematic view of a slow feed assembly;

wherein the figures include the following reference numerals: 1. a storage hopper; 11. an observation window; 2. a transition cylinder; 3. a support housing; 31. a support plate; 32. a support leg; 33. a support plate; 4. a weighing assembly; 41. a weighing sensor; 42. a weighing box; 43. tilting the cover plate; 44. rotating the cover plate; 45. a hydraulic cylinder; 46. swinging arms; 47. an upper cover plate; 5. a slow feeding device; 51. feeding the material barrel; 52. a vibrator; 53. a feed beam; 54. and adjusting the baffle.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-5, a feed weighing system of the present invention is sequentially provided with a storage hopper 1, a transition cylinder 2, a supporting shell 3 and a weighing assembly 4 from top to bottom, the storage hopper 1, the transition cylinder 2, the supporting shell 2 and the weighing assembly 4 are sequentially communicated, the storage hopper is further provided with an observation window 11 for observing the amount of the material and feeding the material in time; still be connected with slow feeding device 5 between storage hopper and the transition section of thick bamboo, the material that is located the storage hopper can directly enter into the subassembly of weighing through a transition section of thick bamboo, also can enter into the subassembly of weighing from slow feeding device.

The weighing assembly 4 comprises a weighing sensor 41, a weighing box 42, an inclined cover plate 43 and a rotary cover plate 44, wherein the weighing sensor is fixed on the supporting shell, the inclined cover plate is obliquely fixed on the inner wall of the weighing box, and the hydraulic cylinder and the swing arm are fixed on the outer wall of the weighing box; the rotary cover plate is rotatably connected in the weighing box through a hydraulic cylinder 45 and a swing arm 46, the hydraulic cylinder stretches and retracts to drive the swing arm to rotate, and then the rotary cover plate is controlled to swing by a certain angle in a vertical plane, and the lower end of the rotary cover plate and the lower end of the inclined cover plate are controlled to be opened and closed.

The slow feeding device is fixed on a supporting shell through a supporting plate 33 and comprises a feeding barrel 51, a vibrator 52 and a feeding cross beam 53, the upper end of the feeding barrel is communicated with a storage hopper, the lower end of the feeding barrel is positioned above the feeding cross beam, one end of the feeding cross beam is communicated with a transition barrel, the other end of the feeding cross beam is fixed on the vibrator, the vibrator is fixed on the supporting shell, the feeding barrel is hollow, feed falls onto the feeding cross beam from the storage hopper through the feeding barrel, the feed is fed to the transition barrel through the vibration of the vibrator, and the feeding cross beam extends into the transition barrel for a certain distance so that the fed material directly falls into a weighing barrel.

The lower part of the lower charging barrel is provided with a discharging port which is positioned at one side adjacent to the transition barrel, the discharging port of the lower charging barrel is also provided with an adjusting baffle plate 54, the upper part of the discharging port is provided with a mounting hole, the adjusting baffle plate is provided with a plurality of fixing holes, and the height of the adjusting baffle plate at the discharging port can be changed by connecting different fixing holes with the mounting hole, so that the size of the discharging port can be adjusted.

Supporting shell below has landing leg 32, and the top has back font backup pad 31, and weighing sensor fixes in the backup pad, and the top edge of a section of thick bamboo of weighing contacts with the supporting shell upper wall mutually, avoids the material to drop from between supporting shell and the section of thick bamboo of weighing.

The lower part of the rotating cover plate is arc-shaped, and the lower edge of the inclined cover plate is positioned above the arc-shaped rotating cover plate when the rotating cover plate and the inclined cover plate are in a closed state, so that the closing is tighter.

An upper cover plate is installed between the upper end of the rotary cover plate and the weighing box, and the upper cover plate is obliquely fixed above the rotary cover plate and used for transition of feed, so that the feed falling from the upper side falls down between the rotary cover plate and the inclined cover plate.

The utility model discloses a use as follows:

use this novel technical scheme when carrying out the material and weighing, at first the vibrator among the slow feeding device is closed, do not carry out reinforced work, hydraulic cylinder drive swing arm rotates certain angle with rotatory apron, rotatory apron is in the position of opening with the slope apron, the material falls from the centre, weighing sensor weighs to the material in the section of thick bamboo of weighing in real time, after being close to the target value, hydraulic cylinder drive swing arm is with rotatory apron playback, rotatory apron is closed with the slope apron, vibrator among the slow feeding device is opened, the feeding crossbeam carries the material forward, material in the storage hopper is carried to the pay-off crossbeam through lower feed cylinder, vibration through the vibrator, at a slow speed is to the incasement transport material of weighing, until reaching the target value.

In the description of the present invention, it should be noted that the terms "front end", "rear end", "left and right", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "communicating" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Of course, the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the embodiments of the present invention. The present invention is not limited to the above examples, and the technical field of the present invention is equivalent to the changes and improvements made in the actual range of the present invention, which should be attributed to the patent coverage of the present invention.

Claims

1. A feed weighing system is characterized in that a storage hopper (1), a transition cylinder (2), a support shell (3) and a weighing assembly (4) are sequentially installed from top to bottom, the storage hopper (1), the transition cylinder (2), the support shell (3) and the weighing assembly (4) are sequentially communicated, and a slow feeding device (5) is connected between the storage hopper (1) and the transition cylinder (2);

the weighing assembly (4) comprises a weighing sensor (41), a weighing box (42), an inclined cover plate (43) and a rotary cover plate (44), the weighing sensor (41) is fixed on the supporting shell (3), the inclined cover plate (43) is obliquely fixed on the inner wall of the weighing box (42), and a hydraulic cylinder (45) and a swing arm (46) are fixed on the outer wall of the weighing box (42); the rotary cover plate (44) is rotatably connected in the weighing box (42) through a hydraulic cylinder (45) and a swing arm (46), the hydraulic cylinder (45) stretches and retracts to drive the swing arm (46) to rotate, so that the rotary cover plate (44) is controlled to swing for a certain angle in a vertical plane, and the opening and closing of the lower ends of the rotary cover plate (44) and the inclined cover plate (43) are controlled;

the slow feeding device (5) is fixed on the supporting shell (3) through a supporting plate (33) and comprises a feeding barrel (51), a vibrator (52) and a feeding cross beam (53), the upper end of the feeding barrel (51) is communicated with the storage hopper (1), the lower end of the feeding barrel is positioned above the feeding cross beam (53), one end of the feeding cross beam (53) penetrates through the supporting shell (3) and is communicated into the weighing box (42), the other end of the feeding cross beam is fixed on the vibrator (52), the vibrator (52) is fixed on the supporting shell (3), the feeding barrel (51) is hollow, feed falls onto the feeding cross beam (53) through the feeding barrel (51) from the storage hopper (1), and the feed is fed towards the transition barrel (2) through the vibration of the vibrator (52).

2. The feed weighing system according to claim 1, wherein the feed beam (53) has a U-shaped cross-section.

3. The feed weighing system according to claim 1, wherein the lower feed cylinder (51) has a discharge opening below it, the discharge opening being located adjacent to one side of the transition cylinder (2).

4. The fodder weighing system of claim 3, further comprising an adjusting baffle (54), wherein the discharge port is provided with a mounting hole, the adjusting baffle (54) is provided with a plurality of fixing holes, and the height of the adjusting baffle (54) at the discharge port can be changed by connecting different fixing holes with the mounting hole, so as to adjust the size of the discharge port.

5. The feed weighing system according to claim 1, wherein the support housing (3) has legs (32) below and a support plate (31) shaped like a Chinese character 'hui' above, on which the load cell (41) is fixed.

6. The feed weighing system according to claim 1, wherein the lower part of the rotating cover plate (44) is circular arc-shaped, and in the closed state of the rotating cover plate (44) and the inclined cover plate (43), the lower edge of the inclined cover plate (43) is positioned above the circular arc-shaped rotating cover plate (44), so that the closing is tighter.

7. The feed weighing system according to claim 1, characterized in that an upper cover plate (47) is mounted between the upper end of the rotary cover plate (44) and the weighing compartment (42), the upper cover plate (47) being fixed obliquely above the rotary cover plate (44) for passing feed such that feed falling above falls from between the rotary cover plate (44) and the inclined cover plate (43).

8. The feed weighing system according to claim 1, wherein the storage hopper (1) is further provided with a viewing window (11).