CN205105967U - Lactating sows ration unloader - Google Patents

Abstract

The utility model provides a quantitative feeding device for lactating sows, which comprises a storage bin, a quantitative bin and a sealing mechanism; the bottom of the storage bin communicates with the top of the quantitative bin; On the top of the storage bin, the sealing part of the sealing mechanism is arranged in the quantitative bin, and the bottom end of the telescopic part is connected to the sealing part; when the telescopic part drives the sealing part to move down, the storage bin The feed in the quantitative bin flows into the quantitative bin from the upper opening of the quantitative bin; when the telescopic part drives the sealing part to move upward, the feed in the quantitative bin flows out from the outlet at the lower part. The quantitative feeding device for lactating sows provided by the utility model can put a predetermined volume of feed according to the preset time point, which can meet the feeding needs of lactating sows, improve feeding accuracy and feeding efficiency, and improve the feeding efficiency of lactating sows. nutritional status and increase farm production.

Description

A quantitative feeding device for lactating sows

technical field

The utility model relates to the field of animal husbandry, in particular to a quantitative feeding device for lactating sows.

Background technique

Lactating sows need to adjust the amount of feed they feed to meet their nutritional needs. The prior art usually adopts the method of manually adding feed at regular intervals, but this method requires staff to measure the weight of the feed and feed them separately, which not only takes time and effort, but also cannot ensure that the weight of the feed is the same every time. Therefore, it is hoped to propose a feeding device capable of autonomous quantitative feeding to meet the feeding needs of lactating sows.

Utility model content

In view of this, the purpose of this utility model is to propose a quantitative feeding device for lactating sows that can precisely control the feeding amount.

Based on the above purpose, the utility model provides a quantitative feeding device for lactating sows, comprising a storage bin, a quantitative bin and a sealing mechanism; the bottom of the storage bin is connected to the top of the quantitative bin; The top end of the telescopic part is fixed on the top of the storage bin, the sealing part of the sealing mechanism is arranged in the quantitative bin, and the bottom end of the telescopic part is connected with the sealing part;

When the telescopic part drives the sealing part to move down, the feed in the storage bin flows into the quantitative bin from the upper opening of the quantitative bin; when the telescopic part drives the sealing part to move up, the feed in the quantitative bin It flows out from the outlet of its lower part.

Further, the telescopic part includes a telescopic mechanism and a connecting rod; the telescopic mechanism is fixed on the inner side of the top of the storage bin, and the lower end of the telescopic mechanism is connected to the sealing part through the connecting rod, driving the sealing part up and down sports.

Further, the telescoping mechanism is any one of an electric push rod, a hydraulic push rod, and a pneumatic push rod.

Further, the sealing part includes a pull rod, a first limit block, a second limit block, an upper seal structure, a lower seal structure and a spring; the pull rod is arranged at the lower end of the telescopic mechanism; the lower end of the pull rod is provided with a second A limit block, a first limit block is set at a certain distance from its lower end; the upper sealing structure and the lower sealing structure are sleeved on the pull rod, located in the quantitative chamber, between the first limit block and the second limit block. Between the two limit blocks; the upper sealing structure and the lower sealing structure are connected by a spring; under normal conditions, the upper sealing structure is in contact with the upper opening of the quantitative bin and the first limit block, so The lower sealing structure is in contact with the discharge port of the quantitative bin and the second limit block, and the spring is in a compressed state.

Further, the upper half of the upper sealing structure is slightly larger than and completely covers the upper opening, and the lower half of the lower sealing structure is slightly larger than and completely covers the discharge opening.

Further, both the upper opening and the discharge port are circular, the upper half of the upper sealing structure is a hemisphere with a diameter slightly larger than that of the upper opening, and the lower half of the lower sealing structure is slightly larger in diameter than the The hemisphere of the outlet.

Further, a control box is also included, and the control box includes a display panel, an operation panel, a timing module and a blanking control module; the operation panel is used to receive timing information input by the user, and the timing module is used to obtain the timing information , and start the blanking control module at the time point specified by the timing information, and the blanking control module is used to control the expansion and contraction of the telescopic part to complete the blanking process.

Further, it also includes a material trough, the material trough is arranged under the quantitative bin; a touch switch is arranged in the material trough, when the touch switch is touched, the control module for unloading is started, and the unloading control module is activated. The control module is used to control the expansion and contraction of the expansion part to complete the blanking process.

It can be seen from the above that the quantitative feeding device for lactating sows provided by the utility model can put a predetermined volume of feed according to the preset time point, which can meet the feeding needs of lactating sows, and improve feeding accuracy and feeding accuracy. Feed efficiency, thereby improving the nutritional status of lactating sows and increasing farm output.

Description of drawings

Fig. 1 is the schematic diagram of the embodiment of the nursing sow quantitative feeding device provided by the utility model;

Fig. 2 is a schematic diagram of an embodiment of the quantitative feeding device for lactating sows provided by the present invention in the first state;

Fig. 3 is a schematic diagram of an embodiment of the quantitative feeding device for lactating sows provided by the present invention in the second state;

Fig. 4 is a schematic diagram of an embodiment of the quantitative feeding device for lactating sows provided by the present invention in the third state.

detailed description

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings.

It should be noted that all expressions using "first" and "second" in the embodiments of the present utility model are used to distinguish two entities with the same name but different parameters or different parameters. It can be seen that "first" and "second" " is only for the convenience of expression, and should not be understood as a limitation on the embodiments of the present utility model, and the subsequent embodiments will not explain them one by one.

Fig. 1 is a schematic diagram of an embodiment of a quantitative feeding device for lactating sows provided by the present invention.

As shown in the figure, a quantitative feeding device for lactating sows in this embodiment includes a storage bin 1, a quantitative bin 2 and a sealing mechanism 3; the bottom end of the storage bin 1 communicates with the top end of the quantitative bin 2 The telescopic portion 31 top of the sealing mechanism 3 is fixed on the top of the storage bin 1, the sealing portion 32 of the sealing mechanism 3 is arranged in the quantitative bin 2, and the bottom end of the telescopic portion 31 is connected to the sealing Part 32 is connected.

When the telescopic part 31 drives the sealing part 32 to move downward, the feed in the storage bin 1 flows into the quantitative bin 2 from the upper opening 21 of the quantitative bin 2; the telescopic part 31 drives the sealing part 32 to move upward , the feed in the quantitative bin 2 flows out from the outlet 22 at its lower part.

Further, the top of the storage bin 1 is also provided with a feed inlet for supplementary feed.

Further, the quantitative chamber 2 can be opened, and a volume adjustment block can be added inside it for adjusting the volume of the quantitative chamber 2 .

Fig. 2 is a schematic diagram of an embodiment of the quantitative feeding device for lactating sows provided by the present invention in the first state.

As shown in Figure 2, further, in another embodiment, the telescopic part 31 includes a telescopic mechanism 311 and a connecting rod 312; the telescopic mechanism 311 is fixed on the inner side of the top of the storage bin 1, and the telescopic mechanism 311 The lower end is connected to the sealing part 32 through the connecting rod, driving the sealing part 32 to move up and down.

Further, the telescoping mechanism 311 is any one of an electric push rod, a hydraulic push rod, and a pneumatic push rod. In fact, as long as it is an electrical or mechanical structure that can realize the telescopic function, it can be used as an alternative to the telescopic mechanism 311 .

As shown in FIG. 2 , further, in another embodiment, the sealing part 32 includes a pull rod 321 , a first limiting block 322 , a second limiting block 323 , an upper sealing structure 324 , a lower sealing structure 325 and a spring 326 The pull rod 321 is arranged at the lower end of the telescopic mechanism 311; the lower end of the pull rod 321 is provided with a second limiting block 323, and a first limiting block 322 is arranged at a certain distance from the lower end thereof; the upper sealing structure 324 and the lower The sealing structure 325 is sleeved on the pull rod 321, located in the quantitative chamber 2, between the first limiting block 322 and the second limiting block 323; between the upper sealing structure 324 and the lower sealing structure 325 They are connected by a spring 326, and usually, the spring 326 is in a compressed state.

Under normal conditions, the upper sealing structure 324 is in contact with the upper opening 21 of the quantitative bin 2 and the first limit block 322, and the lower sealing structure 325 is in contact with the discharge port 22 of the quantitative bin 2 and the first stopper 322. contact with the second limit block 323.

Further, the upper half of the upper sealing structure 324 is slightly larger than and completely covers the upper opening, and the lower half of the lower sealing structure 325 is slightly larger than and completely covers the discharge port 22 .

Optionally, in another embodiment, both the upper opening 21 and the discharge port 22 are circular, and the upper half of the upper sealing structure 324 is a hemisphere with a diameter slightly larger than that of the upper opening 21, so The lower half of the lower sealing structure 325 is a hemisphere whose diameter is slightly larger than that of the discharge port 22 .

Optionally, the upper half of the lower sealing structure 325 is a circular arc top or a cone top, which can prevent feed from accumulating on the upper surface of the lower sealing structure 325 .

Fig. 3 is a schematic diagram of the embodiment of the quantitative feeding device for lactating sows provided by the utility model in the second state; Fig. 4 is a schematic diagram of the embodiment of the quantitative feeding device for nursing sows provided by the utility model in the third state schematic diagram. Refer to FIG. 2 , FIG. 3 and FIG. 4 . Normally, as shown in Figure 1, the upper sealing structure 324 seals the upper opening 21, and the lower sealing structure 325 seals the discharge port 22; when the telescopic part 31 extends downward, as shown in Figure 2, the lower sealing structure 325 is restricted by the discharge port 22, does not move, and still seals the discharge port 22, while the upper sealing structure 324 is pushed downward by the first limiting block 322, and moves downward, thereby opening the upper opening 21, and the feed enters In the quantitative bin 2; when the telescopic part 31 retracts upwards, as shown in Figure 3, the upper sealing structure 324 is restricted by the feeding port 21, does not move, and the feeding port is sealed, and the feed no longer enters the quantitative bin 2, and The lower sealing structure 324 is subjected to the upward force of the second limiting block 323, and moves upward, thereby opening the discharge port 22, releasing all the feed in the quantitative bin 2, and completing the feeding process.

Further, the device also includes a control box 4, and the control box 4 includes a display panel, an operation panel, a timing module and a blanking control module; the operation panel is used to receive timing information input by the user, and the timing module is used to obtain The timing information, and start the unloading control module at the time point specified by the timing information, the unloading control module is used to control the expansion and contraction of the telescopic part 31 to complete the unloading process.

Optionally, the feeding can also be manually controlled on the operation panel.

Optionally, the control box (4) also includes a wireless communication module, which sends information including the serial number of the device, the time of feeding, and the amount of feeding to the server whenever a feeding process is performed.

The above-mentioned control box 4 can be set at any suitable position near the device; optionally, the control box 4 can also be remotely operated by a remote controller or a wireless network.

Further, the device also includes a material trough 5, which is arranged below the quantitative bin 2. A touch switch is arranged in the trough (5), and when the touch switch is touched, the blanking control module is started, and the blanking control module is used to control the expansion and contraction of the telescopic part (31) to complete Cutting process.

Optionally, the total number of feeding times can also be set through the operation panel, and no feeding will stop when the total number of feeding times reaches the preset value.

In summary, the quantitative feeding device for lactating sows provided by the utility model can deliver a predetermined volume of feed according to the preset time point, which can meet the feeding needs of lactating sows, improve feeding accuracy and feeding efficiency, and thus Improve the nutritional status of lactating sows and increase farm output. When necessary, feed can also be fed according to the trigger switch of the pigs, and the flexibility of feeding can be improved under the premise of ensuring a certain daily total feed amount.

Those of ordinary skill in the art should understand that: the discussion of any of the above embodiments is exemplary only, and is not intended to imply that the scope of the present disclosure (including claims) is limited to these examples; under the idea of the present utility model, the above embodiments Or combinations of technical features in different embodiments are also possible, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, all omissions, modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (8)

1. a nursing sow quantitative discharging device, is characterized in that, comprises storage bin (1), quantitatively storehouse (2) and sealing mechanism (3); Described storage bin (1) bottom is communicated with described quantitative storehouse (2) top; Described storage bin (1) top is fixed on pars contractilis (31) top of described sealing mechanism (3), the sealing (32) of described sealing mechanism (3) is arranged in described quantitative storehouse (2), and described pars contractilis (31) bottom is connected with described sealing (32);

When described pars contractilis (31) drives described sealing (32) to move down, the feed in storage bin (1) flows into described quantitative storehouse (2) by the upper shed (21) of quantitative storehouse (2); When described pars contractilis (31) drives and described sealing (32) moves, the feed in described quantitative storehouse (2) is flowed out by the discharging opening (22) of its underpart.

2. device according to claim 1, is characterized in that, described pars contractilis (31) comprises telescoping mechanism (311) and connecting rod (312); Described telescoping mechanism (311) is fixed on described storage bin (1) inside top, described telescoping mechanism (311) lower end is connected to described sealing (32) by described connecting rod, drives described sealing (32) to move up and down.

3. device according to claim 2, is characterized in that, described telescoping mechanism (311) is electric pushrod, any one in hydraulic push rod, air-leg.

4. device according to claim 1, it is characterized in that, described sealing (32) comprises pull bar (321), the first limited block (322), the second limited block (323), upper hermetically-sealed construction (324), lower seal structure (325) and spring (326); Described pull bar (321) is arranged at described telescoping mechanism (311) lower end; Described pull bar (321) lower end is provided with the second limited block (323), and its lower end certain distance is provided with the first limited block (322); Described upper hermetically-sealed construction (324) and lower seal structure (325) are sleeved on described pull bar (321), be positioned at described quantitative storehouse (2), be between described first limited block (322) and the second limited block (323); Connected by spring (326) between described upper hermetically-sealed construction (324) and lower seal structure (325);

Under usual state, upper shed (21) and described first limited block (322) of described upper hermetically-sealed construction (324) and described quantitative storehouse (2) contact, discharging opening (22) and described second limited block (323) of described lower seal structure (325) and described quantitative storehouse (2) contact, and described spring (326) is in compressive state.

5. device according to claim 4, it is characterized in that, described upper hermetically-sealed construction (324) first half is slightly larger than also covering described upper shed completely, and described lower seal structure (325) Lower Half is slightly larger than also covering described discharging opening (22) completely.

6. device according to claim 5, it is characterized in that, described upper shed (21) and discharging opening (22) are circle, described upper hermetically-sealed construction (324) first half is the hemisphere of diameter slightly larger than described upper shed (21) diameter, and described lower seal structure (325) Lower Half is the hemisphere of diameter slightly larger than described discharging opening (22).

7. device according to claim 1, is characterized in that, also comprises control box (4), and described control box (4) comprises display floater, guidance panel, time block and blanking control module; Described guidance panel is for receiving the timing information of user's input, described time block is for obtaining described timing information, and start described blanking control module at timing information official hour point, described blanking control module is stretched for controlling described pars contractilis (31), completes blanking process.

8. the device according to claim 1-7 any one, is characterized in that, also comprises hopper (5), and described hopper (5) is arranged at described quantitative storehouse (2) below; Described hopper is provided with touch switch in (5), when described touch switch is touched, starts described blanking control module, and described blanking control module is stretched for controlling described pars contractilis (31), completes blanking process.