CN209057804U

CN209057804U - A kind of accurate measurement feeds intake machinery

Info

Publication number: CN209057804U
Application number: CN201821825001.XU
Authority: CN
Inventors: 崔洪斌; 邓飞
Original assignee: Hebei University of Science and Technology
Current assignee: Hebei University of Science and Technology
Priority date: 2018-11-07
Filing date: 2018-11-07
Publication date: 2019-07-05
Anticipated expiration: 2028-11-07

Abstract

The utility model relates to a kind of mechanical charging device, a kind of accurate measurement of more particularly, to breeding stock feeding feeds intake machinery.The utility model mainly includes sub-material module, supporting module, Weighing module, pass through the feed quantitative to breeding stock feeding to be selected, accurate measurement is carried out to the food consumption in its developmental process, the livestock with high feedstuff-meat ratio hereditary feature is screened out from it as breeding stock, to improve follow-on feedstuff-meat ratio index, improve composite culture benefit, the present apparatus can be realized a charging device to multiple feeding stations while feeding intake when working, accurate measurement respectively, it is automatic to remove the functions such as residual feed, the automation during entire feeding is greatly improved to feed intake function and feed efficiency.

Description

A kind of accurate measurement feeds intake machinery

Technical field

The utility model relates to a kind of mechanical charging device, a kind of accurate measurement of more particularly, to breeding stock feeding feeds intake It is mechanical.

Background technique

The preferred process of breeding stock refers to: tentatively selected livestock group being put into individually raising area's progress quota of feed and is fed It supports, by the feed quantitative to each livestock feeding, accurate measurement is carried out to food consumption of the livestock in developmental process, therefrom The livestock with high feedstuff-meat ratio hereditary feature is filtered out as breeding stock, to improve follow-on feedstuff-meat ratio index, improves comprehensive support Grow benefit.Charging device the degree of automation used in breeding stock breeding process is low at present, the dispensing of feed and metering process warp It often requires manual intervention, each feeding station is required to separate configurations charging device, the process hand labor for causing breeding stock to screen Measure bigger, efficiency is lower.Based on the above reasons, the utility model devise it is a kind of for breeding stock feeding accurate measurement feed intake Machinery realizes a charging device to multiple feeding stations while feeding intake that accurate measurement respectively removes residual feed automatically Etc. functions, greatly improve the automation during entire feeding and feed intake function and feed efficiency.The utility model is based on breeding stock The structure design that two basic principles in feeding carry out: (1) quota of feed launches principle.Each livestock in each feed, It is supplied respectively to the stemness feed of equivalent, and measures residual feed amount in the feeding groove after each livestock feed, thus accurately Count the food-intake of each livestock.(2) principle is fed in limited time.Eating time is limited for each livestock, when each feeding, if super After crossing eating time, even if livestock does not eat up also, also by force termination feeding process, remaining feed will be transferred in feeding groove And feed surplus is measured, to calculate practical food-intake.

Utility model content:

Based on object above, a kind of accurate measurement of the utility model feed intake machinery specifically include that hopper 1, sub-material turntable 2, Measure barrel 3, central axis 4, external gear 5, transmission belt 6, supporting table 7, material leakage cylinder 8, isolated column 9, feeding groove 10, guide rail 11, material leakage Door 12, feeding platform 13, hanging ring 14, drawstring 15, pull ring 16, receiver 17, funnel 18, slideway 19, support frame 20, long pin shaft 21, electronic scale 22, receiving hopper 23, material receiving 24, weighing platform 25, the first stepper motor 26, gear 27, rack gear 28, perpendicular branch Plate 29, controller 30, second stepper motor 31, retarder 32.

The utility model general structural features in mind is: mainly including sub-material module, supporting module, Weighing module.

Sub-material modular character is: the hopper 1, sub-material turntable 2 and supporting table 7 are composite structure from top to bottom, it Between contact surface be in close contact, connect by central axis 4,4 lower end of central axis is fixedly connected in supporting table 7, and upper end is solid Surely couple hopper 1, mutual alignment is fixed and relatively unrotatable, and intermediate sub-material turntable 2 can be rotated around central axis 4.

The hopper 1 is taper mesa-shaped, hollow peviform structure, in circular bottom plate, around bottom plate center of circle annular array, uniformly Four circular holes are opened up, the center of circular bottom plate opens up an axis hole；The sub-material turntable 2 is cylindrical shape, the diameter of cylindrical body It is identical as the diameter of the circular bottom plate of hopper 1, four long through-holes are uniformly opened up around center of circle annular array on cylindrical body, center opens up Four Circularhole diameters in one long axis hole, four long through-holes and the circular bottom plate of hopper 1 it is identical and apart from the axis hole center of circle away from From identical, one amount barrel 3 of installation in each long through-hole；The structure of the amount barrel 3 is hollow cylinder shape, amount barrel 3 Outer diameter is identical as the internal diameter of long through-hole.

One external gear 5 is installed, the supporting table 7 is plane table-like, desktop on the downside outer end face of the sub-material turntable 2 Upper center opens up axis hole, four through-holes is uniformly opened up around axis hole annular array, in the circular bottom plate of four through-holes and hopper 1 Four Circularhole diameters it is identical and apart from axis hole center distance it is identical, hopper 1 and supporting table 7 are fixed mutual by central axis 4 After positional relationship, four circular holes on four through-holes of supporting table 7 and the circular bottom plate of hopper 1 are cross-shaped under vertical state State.

Supporting module is characterized in that: the feeding platform 13, weighing platform 25 and material receiving 24 erect supporting plate 29 in two sides The lower three layers of platform function of realizing from top to bottom of fixed support；Supporting table 7 is located on feeding platform 13, feeds platform 13 Place plane is the movable plane of penkeeping, feeds and opens up four rectangular slots on platform 13, places one in each slot A feeding groove 10, each feeding groove 10 are not provided with individual bottom plate, isolated column 9 are arranged between adjacent feeding groove 10；Four feedings A pair of of long guideway 11 is installed on 10 lower section left and right directions of slot, a material leakage door 12 is set in guide rail 11, material leakage door 12 is rectangle Plate can move left and right in guide rail 11, be the integrated bottom plate of four feeding grooves 10, four sides are opened up on material leakage door 12 Hole, the side length of square hole are equal to the side length on 10 bottom edge of feeding groove, the lateral distance between square hole be equal to two neighboring feeding groove 10 it Between distance, the right side of each square hole installs a hanging ring 14, and the right end of material leakage door 12 installs a toothed rack 28.

Weighing module is characterized in that: on the weighing platform 25 immediately below each feeding groove 10, installing an electronic scale respectively 22, a receiver 17 is respectively placed on the electronic scale 22, the structure of the receiver 17 is dust pan shape, is filled on right-hand apron One pull ring 16, left side open up rectangular through holes on inside and outside two sidewalls, a root long pin shaft 21 are penetrated in through-hole without baffle；Each On the weighing platform 25 on the left side of electronic scale 22, a pair of supporting 20 is respectively set, the both ends of long pin shaft 21 are respectively fixedly connected with In a pair of supporting 20；A piece drawstring 15, the other end and hanging ring 14 connection of drawstring 15 are installed on each pull ring 16；Weighing is flat First stepper motor 26 is installed on the right of platform 25, on the output shaft of the first stepper motor, installs a rooted tooth wheel 27, gear 27 are placed in the lower section of rack gear 28 and are meshed；The left side of each pair of support frame, installs a funnel 18 respectively, and funnel 18 passes through and consolidates It is scheduled on weighing platform 25, a receiving hopper 23 is placed on the right side of material receiving 24, and the left end of a spill slideway 19 is fixed on a left side Side is erected on supporting plate 29, and right end is overlapped on receiving hopper 23, whole inclined.

On the right side table top of the feeding platform 13, a controller 30 and second stepper motor 31 are installed, with second step The output wheel for the retarder 32 being connected into motor 31 passes through transmission belt 6 and the engagement connection of external gear 5.

In the utility model with four stations feed intake and feeding structure is described, but be not limited to that four works are only arranged Position.

Detailed description of the invention:

Fig. 1 is the general structure schematic diagram of the utility model；

Fig. 2 is the 3-D view of hopper 1；

Fig. 3 is the 3-D view of sub-material turntable 2；

The 3-D view of Fig. 4 amount of being barrel 3；

Fig. 5 is the B direction view of supporting table 7；

Fig. 6 is the A that connects of guide rail 11 and material leakage door 12 to schematic diagram；

Fig. 7 is the 3-D view of receiver 17；

Fig. 8 is 17 horizontal view of receiver；

Fig. 9 is the horizontal view that receiver 17 and support frame 20 connect；

Figure 10 is the B direction view that receiver 17 and support frame 20 connect；

Figure 11 is the state diagram of the receiver 17 under livestock as fed；

Figure 12 is the state diagram of receiver 17 and drawstring 15 when feeding groove 10 will leak out residual feed；

Figure 13 is the state diagram of receiver 17 and drawstring 15 when feeding groove 10 leaks out residual feed.

Specific embodiment

Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear Chu is fully described by, it is clear that and described embodiment is only a part of the embodiment of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Many details are explained in the following description in order to fully understand the utility model, but this is practical new Type can also be different from other way described herein and be implemented using other, and those skilled in the art can be without prejudice to this reality With doing similar popularization in the case where novel intension, therefore the utility model is not limited by the specific embodiments disclosed below.

The utility model specifically includes that hopper 1, sub-material turntable 2, amount barrel 3, central axis 4, external gear 5, transmission belt 6, branch Support platform 7, material leakage cylinder 8, isolated column 9, feeding groove 10, guide rail 11, material leakage door 12, feeding platform 13, hanging ring 14, drawstring 15, pull ring 16, receiver 17, funnel 18, support frame 20, long pin shaft 21, electronic scale 22, receiving hopper 23, material receiving 24, weigh slideway 19 Platform 25, the first stepper motor 26, gear 27, rack gear 28, perpendicular supporting plate 29, controller 30, second stepper motor 31, retarder 32。

Overall structure is as shown in Figure 1, it is characterised in that: the utility model is mainly by sub-material module, supporting module, weighing mould The composition such as block.

The structure of the hopper 1 is as shown in Fig. 2, be taper mesa-shaped, hollow peviform structure, in circular bottom plate, around bottom plate Center of circle annular array, uniformly opens up four circular holes, and the center of circular bottom plate opens up an axis hole；2 structure of sub-material turntable is such as It is cylindrical shape shown in Fig. 3, the diameter of cylindrical body is identical as the diameter of the circular bottom plate of hopper 1, around center of circle annular on cylindrical body Arrangement uniformly opens up four long through-holes, and center opens up a long axis hole, four in the circular bottom plate of four long through-holes and hopper 1 The identical and distance apart from the axis hole center of circle of Circularhole diameter is identical, and an amount barrel 3 is installed in each long through-hole；The amount barrel 3 Structure as shown in figure 4, be hollow cylinder shape, measure barrel 3 outer diameter it is identical as the internal diameter of long through-hole.

One external gear 5 is installed, the supporting table 7 is plane table-like, is such as schemed on the downside outer end face of the sub-material turntable 2 5 institutes, center opens up axis hole on desktop, uniformly opens up four through-holes, the circle of four through-holes and hopper 1 around axis hole annular array The identical and distance apart from axis hole center of four Circularhole diameters on shape bottom plate is identical, and hopper 1 and supporting table 7 pass through central axis 4 After fixed mutual alignment relation, four circular holes on four through-holes of supporting table 7 and the circular bottom plate of hopper 1 are under vertical state Cross-shaped state.

Supporting module is characterized in that: the feeding platform 13, weighing platform 25 and material receiving 24 erect supporting plate 29 in two sides The lower three layers of platform function of realizing from top to bottom of fixed support；Supporting table 7 is located on feeding platform 13, feeds platform 13 Place plane is the movable plane of penkeeping, feeds and opens up four rectangular slots on platform 13, places one in each slot A feeding groove 10, each feeding groove 10 are not provided with individual bottom plate, isolated column 9 are arranged between adjacent feeding groove 10；Four feedings A pair of of long guideway 11 is installed, as shown in fig. 6, a material leakage door 12 is arranged in guide rail 11, such as Fig. 6 institute on 10 lower section left and right directions of slot Show, material leakage door 12 is rectangle tabular, can move left and right in guide rail 11, be the integrated bottom plate of four feeding grooves 10, is leaked Four square holes are opened up on bin gate 12, the side length of square hole is equal to the side length on 10 bottom edge of feeding groove, and the lateral distance between square hole is equal to A hanging ring 14, the right end of material leakage door 12, installation one are installed in the distance between two neighboring feeding groove 10, the right side of each square hole Toothed rack 28.

Weighing module is characterized in that: on the weighing platform 25 immediately below each feeding groove 10, installing an electronic scale respectively 22, a receiver 17 is respectively placed on the electronic scale 22, and the structure of the receiver 17 is dustpan-shaped as shown in Figure 7 and Figure 8 Shape, fills a pull ring 16 on right-hand apron, and left side opens up rectangular through holes on inside and outside two sidewalls, penetrates one in through-hole without baffle Root long pin shaft 21.

On the weighing platform 25 on the left side of each electronic scale 22, a pair of supporting 20, the both ends of long pin shaft 21 are respectively set It is respectively fixedly connected in a pair of supporting 20；A piece drawstring 15, the other end and hanging ring of drawstring 15 are installed on each pull ring 16 14 connections；First stepper motor 26 is installed on the right of weighing platform 25, on the output shaft of the first stepper motor, installation one Rooted tooth wheel 27, gear 27 are placed in the lower section of rack gear 28 and are meshed；A funnel 18 is installed on the left side of each pair of support frame respectively, Funnel 18 passes through and is fixed on weighing platform 25, and a receiving hopper 23, a spill slideway 19 are placed in the right side of material receiving 24 Left end be fixed on left side and erect on supporting plate 29, right end is overlapped on receiving hopper 23, whole inclined.

Four amount barrels 3: being respectively charged into the through-hole of sub-material turntable 2 by specific implementation process first, under original state, amount The inner hole of the circular bottom plate of the upper hole face and hopper 1 of inner hole communicates on barrel 3, and the aperture in lower hole face and supporting table 7 interlocks, i.e., The table top of lower hole face and supporting table 7 is in close contact, and material leakage door 12 is moved to left end, and four square holes above are located at accordingly The left side of feeding groove 10, i.e. 10 lower end of feeding groove and the upper surface of material leakage door 12 are in close contact, and material leakage door 12 plays feeding groove 10 Bottom plate effect, the hanging ring 14 below material leakage door 12 pulls the right end of receiver 17 by drawstring 15 and pull ring 16, due to branch Fixed long pin shaft 21 penetrates in the oblong aperture on 17 two sidewalls of receiver on support 20, makes receiver 17 with 21 axis of long pin shaft It rotates and is in oblique pull and play state.

Feed is poured into hopper 1, in the inner hole of the feed amount of being simultaneously filled with barrel 3；When needing for feeding groove 10 for feed When, controller 30 controls second stepper motor 31 and drives retarder 32, and retarder 32 drives external gear 5 to rotate by transmission belt 6, External gear 5 drives sub-material turntable 2 to rotate, and sub-material turntable 2 is rotated synchronously with momentum barrel 3, the inner hole and hopper 1 of equivalent barrel 3 Circular bottom plate on inner hole when interlocking, since the upper surface of sub-material turntable 2 and the circular bottom plate of hopper 1 are to be in close contact, because The upper surface of this amount barrel 3 is covered by the circular bottom plate of hopper 1, and the feed in hopper 1 cannot be in the amount of being re-filled with barrel 3；When The inner hole of amount barrel 3 on sub-material turntable 2 rotates to when connecting with the inner hole in supporting table 7, the feeding that amount 3 inner hole of barrel contains Material is flowed into corresponding material leakage cylinder 8 by the inner hole in supporting table 7, and under fall in corresponding feeding groove 10, feeding groove at this time Feed relative in 10 is equal to the weight for the feed that amount 3 inner hole of barrel can contain, therefore barrel 3 can be designed to outside one group Diameter is identical and external member that internal diameter is different, and internal diameter is different, the feed volume difference that can be filled in inner hole, corresponding feed relative Also different, it is therefore desirable to when launching the feed of different weight to feeding groove 10, the amount barrel 3 of corresponding different inner diameters be just installed. It is separated between each feeding groove 10 by isolated column 9, a livestock feed can only be allowed before making each feeding groove 10；In feeding groove 10 After being packed into feed, it is put into livestock feed, if livestock eats up the feed in feeding groove 10, can actively leave feeding area, this livestock Food-intake be injected volume, if livestock does not eat up the feed in feeding groove 10 within the set time, it is necessary to take measures Livestock is allowed to leave feeding area, therefore after arrival setting time, controller 30 controls the first stepper motor 26 with 27 up time of moving gear Needle rotation, to move right with carry-over bar 28 and material leakage door 12, when four square holes on material leakage door 12 move right and close When the lower port left side of feeding groove 10, as shown in figure 12, receiver 17 is in a horizontal state at this time, is just being placed in the weighing of electronic scale 22 On table top；When four square holes on material leakage door 12 continue to move right to the positive lower end of feeding groove 10, as shown in figure 13, feeding If there is residual feed in slot 10, residual feed can be drained on receiver 17 by the square hole of material leakage door 12, at this time controller 30 The weighing data for recording each electronic scale 22 can calculate the accurate food-intake of each livestock；On the two sidewalls of receiver 17 It opens up slot and penetrates the design structure of long pin shaft 21, it is long when making to be placed on electronic scale 22 under 17 horizontality of receiver The weight of the end in contact up and down of the discord slot of pin shaft 21, receiver 17 and residual feed is acted on completely on electronic scale 22, It ensure that the accuracy of weighing.After weighing, controller 30 controls the first stepper motor 26 and turns counterclockwise with moving gear 27 Dynamic, band carry-over bar 28 and material leakage door 12 are moved to the left, inclined again, the residual feed in receiver 17 of receiver 17 It is introduced into funnel 18 under the effect of gravity, and then falls on inclined slideway 19, is finally uniformly received by slideway 19 Collect in receiving hopper 23, return to original state again at this time, by duplicate Row control, is fed for the livestock of next batch Food.

The utility model with four stations feed intake and feeding structure is described, but be not limited to that four stations are only arranged.

Advantage: the utility model clever structure, high degree of automation；Feeding capacity can be adjusted on demand and accurately be measured, and be protected The accuracy of data needed for having demonstrate,proved feeding process；Feed manipulation can be carried out simultaneously by devising multiple stations, greatly improve feeding Feed efficiency.

Claims

The machinery 1. a kind of accurate measurement feeds intake, which is characterized in that be mainly made of, wrap sub-material module, supporting module, Weighing module It includes: hopper (1), sub-material turntable (2), amount barrel (3), central axis (4), external gear (5), transmission belt (6), supporting table (7), material leakage Cylinder (8), isolated column (9), feeding groove (10), guide rail (11), material leakage door (12), feeding platform (13), hanging ring (14), drawstring (15), pull ring (16), receiver (17), funnel (18), slideway (19), support frame (20), long pin shaft (21), electronic scale (22), Receiving hopper (23), material receiving (24), weighing platform (25), the first stepper motor (26), gear (27), rack gear (28), perpendicular branch Plate (29), controller (30), second stepper motor (31), retarder (32)；

Sub-material modular character is: the hopper (1), sub-material turntable (2) and supporting table (7) are composite structure from top to bottom, Contact surface between them is in close contact, and is connected by central axis (4), central axis (4) lower end is fixedly connected in supporting table (7) On, upper end is fixedly connected hopper (1), and mutual alignment is fixed and relatively unrotatable, and intermediate sub-material turntable (2) can be around center Axis (4) rotation；One external gear (5) is installed, the supporting table (7) is plane on the downside outer end face of the sub-material turntable (2) Table-like, center opens up axis hole on desktop, uniformly opens up four through-holes, four through-holes and hopper (1) around axis hole annular array Circular bottom plate on four Circularhole diameters it is identical and apart from axis hole center distance it is identical, hopper (1) and supporting table (7) pass through After the fixed mutual alignment relation of central axis (4), four circles on four through-holes of supporting table (7) and the circular bottom plate of hopper (1) Hole cross-shaped state under vertical state；

Supporting module is characterized in that: the feeding platform (13), weighing platform (25) and material receiving (24) erect supporting plate in two sides (29) the lower three layers of platform function of realizing from top to bottom of fixed support；Supporting table (7) is located in feeding platform (13), raises Plane where feeding platform (13) is the movable plane of penkeeping, opens up four rectangular slots in feeding platform (13), each A feeding groove (10) is placed in slot, each feeding groove (10) is not provided with individual bottom plate, sets between adjacent feeding groove (10) Set isolated column (9)；A pair of of long guideway (11), setting one in guide rail (11) are installed on left and right directions below four feeding grooves (10) Material leakage door (12), material leakage door (12) are rectangle tabular, can move left and right in guide rail (11), be four feeding grooves (10) Integrated bottom plate, opens up four square holes on material leakage door (12), and the side length of square hole is equal to the side length on feeding groove (10) bottom edge, square hole it Between lateral distance be equal to the distance between two neighboring feeding groove (10), a hanging ring (14) is installed on the right side of each square hole, The right end of material leakage door (12) is installed a toothed rack (28)；

Weighing module is characterized in that: on the weighing platform (25) immediately below each feeding groove (10), installing an electronic scale respectively (22), one receiver (17) of each placement on the electronic scale (22)；On the weighing platform (25) on each electronic scale (22) left side, It is respectively set a pair of supporting (20), the both ends of long pin shaft (21) are respectively fixedly connected on a pair of supporting (20)；Each drawing A piece drawstring (15), the other end and hanging ring (14) connection of drawstring (15) are installed on ring (16)；The right of weighing platform (25), peace It fills first stepper motor (26), on the output shaft of the first stepper motor (26), a rooted tooth wheel (27) is installed, gear (27) is set In rack gear (28) lower section and be meshed；The left side of each pair of support frame (20), installs a funnel (18) respectively, and funnel (18) is worn It crosses and is fixed on weighing platform (25), a receiving hopper (23), a spill slideway (19) are placed in the right side of material receiving (24) Left end be fixed on left side and erect on supporting plate (29), right end is overlapped on receiving hopper (23), whole inclined.
The machinery 2. a kind of accurate measurement according to claim 1 feeds intake, which is characterized in that the hopper (1) is taper platform Shape, hollow peviform structure, in circular bottom plate, around the bottom plate center of circle, annular array uniformly opens up four circular holes, in circular bottom plate The heart opens up an axis hole.
The machinery 3. a kind of accurate measurement according to claim 1 feeds intake, which is characterized in that the sub-material turntable (2) is circle The diameter of bar shape, cylindrical body is identical as the diameter of circular bottom plate of hopper (1), uniformly opens on cylindrical body around center of circle annular array If four long through-holes, center opens up a long axis hole, four Circularhole diameters in the circular bottom plate of four long through-holes and hopper (1) Identical and apart from the axis hole center of circle the distance is identical, and an amount barrel (3) is installed in each long through-hole；Measure barrel (3) outer diameter with The internal diameter of long through-hole is identical, and internal diameter is array of sizes, realizes different charge amounts.
The machinery 4. a kind of accurate measurement according to claim 1 feeds intake, which is characterized in that the structure of the receiver (17) For dust pan shape, a pull ring (16) is filled on right-hand apron, left side opens up rectangular through holes on inside and outside two sidewalls, leads to without baffle A root long pin shaft (21) is penetrated in hole.
The machinery 5. a kind of accurate measurement according to claim 1 feeds intake, which is characterized in that the right side of feeding platform (13) On side stage face, a controller (30) and second stepper motor (31), the deceleration being connected with second stepper motor (31) are installed The output wheel of device (32) passes through transmission belt (6) and external gear (5) engagement connection.
The machinery 6. a kind of accurate measurement according to claim 1 feeds intake, which is characterized in that controller (30) selects PLC control Device processed.