CN217591582U

CN217591582U - Fodder silage device

Info

Publication number: CN217591582U
Application number: CN202221596020.6U
Authority: CN
Inventors: 梁梦颖; 李玲; 梁伟猛; 钟鸣; 金王超
Original assignee: Lishui City Liandu District Animal Husbandry And Veterinary Development Center
Current assignee: Lishui City Liandu District Animal Husbandry And Veterinary Development Center
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-10-18
Anticipated expiration: 2032-06-23

Abstract

The utility model relates to a feed ensiling device, which comprises a containing bag, wherein the containing bag comprises a containing bag body and a cover body, the upper end of the cover body is matched with the containing bag body, a sealing device is arranged between the cover body and the containing bag body, the side wall of the containing bag body is made of bendable or deformable materials, and one-way air outlet valves are uniformly arranged on the side wall of the containing bag body; under the action of upper pressure, the containing bag can be compressed and deflated downwards after being filled with feed, so that the height and the volume of the containing bag are reduced. The utility model discloses a fodder ensiling device is more regular for making the bag shape that holds after the compression, and its transport of being convenient for, stack and storage will hold the bag and design into bellows shape or uneven rubber layer of wall thickness or silica gel layer, have restricted and have held the shape range of change after the bag compression, make the bag structure that holds after the compression more regular.

Description

Fodder silage device

Technical Field

The utility model discloses storage strorage device of fodder, in particular to fodder silage device.

Background

The silage is fermented and stored in a fermentation tank or a silage bag mode, the fermentation tank occupies a large area, the investment cost is high, and the silage is not suitable for small farmers; the silage bag is flexible to use, convenient to move and more suitable for small and medium farmers. The existing silage bags are generally simple plastic sealing bags, are not durable, have irregular shapes after being compressed, and are inconvenient to carry, stack and store.

SUMMERY OF THE UTILITY MODEL

To the defect that above-mentioned prior art exists, the utility model aims to solve the technical problem that the fodder silage bag compression back structure is irregular, the problem of be not convenient for transport, stack and store.

The utility model provides an above-mentioned technical problem's technical scheme be: a fodder ensiling device comprises a containing bag, wherein the containing bag comprises a containing bag body and a cover body, the upper end of the cover body is matched with the containing bag body, a sealing device is arranged between the cover body and the containing bag body, the side wall of the containing bag body is made of bendable or deformable materials, and one-way air outlet valves are uniformly arranged on the side wall of the containing bag body; under the action of upper pressure, the containing bag can be compressed and deflated downwards after being filled with feed, so that the height and the volume of the containing bag are reduced.

Further, the containing bag is in the shape of a cylinder or a cuboid.

Furthermore, the side wall of the accommodating bag body is made of integrally formed silica gel or rubber.

Furthermore, the thickness of the side wall of the containing bag body is uneven and is formed by alternating thickness and thinness from bottom to top in sequence.

Further, the side wall of the accommodating bag body is a plastic corrugated pipe.

Further, the sealing device comprises a first flexible sealing layer and a second flexible sealing layer, the first flexible sealing layer extends outwards from the periphery of the cover body, the second flexible sealing layer extends outwards from the upper opening of the bag body, sealing strips are correspondingly arranged on the first flexible sealing layer and the second flexible sealing layer, and sealing zippers are arranged on the outer sides of the sealing strips in a sliding mode.

The sealing strip comprises a first sealing strip arranged at the outer edge of the first flexible sealing layer and a second sealing strip arranged at the outer edge of the second flexible sealing layer, the first sealing strip is a notch, the second sealing strip is a raised strip matched with the notch, the cross section of the notch is a groove with an arc upper end and a linear lower end, and the raised strip can be clamped in the notch; the sealing zipper is arranged on the outer sides of the notches and the convex strips, and the positions of the sealing zipper, which correspond to the notches and the convex strips, are in the shape of an inward-concave arc.

Further, the fodder silage device still includes the device that pushes down, the device that pushes down is including the clamp plate that can reciprocate, drive arrangement is connected to the upper end of clamp plate, the clamp plate outside cup joints on the slide bar, the slide bar lower extreme is fixed on the working plate, the bag is held in the compression when the clamp plate pushes down.

Furthermore, drive arrangement includes that the lower extreme is fixed branch and the telescopic cylinder on the fixed block, and the lower extreme of fixed block is fixed on the working plate, telescopic cylinder and branch upper end are the coupling sliding sleeve respectively, the one end of clamp plate upper end central authorities coupling pinch bar, the other end of pinch bar cup joints in the sliding sleeve on branch and telescopic cylinder, the coupling direction of sliding sleeve and pinch bar is unanimous.

Furthermore, drive arrangement is equipped with the fixed plate including fixing the support on the working plate on the support, be equipped with the cylinder on the fixed plate, and the output of cylinder passes the fixed plate and connects the telescopic link, and the clamp plate is connected to the working end of telescopic link.

The utility model discloses for prior art's beneficial effect: in order to make the compressed accommodating bag more regular in shape and convenient to carry, stack and store, the accommodating bag is designed into a corrugated pipe shape or a rubber layer or a silica gel layer with uneven wall thickness, so that the shape change range of the compressed accommodating bag is limited, and the compressed accommodating bag is more regular cylindrical or cuboid in structure; and the lever principle is utilized to design the pressing device, so that the bag can be conveniently held and can be conveniently pressed and contracted, the structure is simple, and the operation is convenient.

Drawings

FIG. 1 is a schematic view of a containment bag according to an embodiment of the present invention;

FIG. 2 is a schematic view of a sealing device according to an embodiment of the present invention;

figure 3 is a schematic view of a containment bag of embodiment 1 of the invention;

figure 4 is a schematic view of a containment bag of embodiment 2 of the invention;

figure 5 is a cross-sectional view of the body of the containment bag of embodiment 1 of the present invention;

figure 6 is a cross-sectional view of the containment bag body of embodiment 2 of the present invention;

fig. 7 is a schematic view of a pressing device according to embodiment 1 of the present invention;

fig. 8 is a use view of the pressing device according to embodiment 1 of the present invention;

fig. 9 is a schematic view of a pressing device according to embodiment 2 of the present invention;

fig. 10 is a use view of the pressing device according to embodiment 2 of the present invention.

Reference numerals: 1. the bag comprises a containing bag body 11, a containing bag body 12, a cover body 13, a sealing device 131, a first flexible sealing layer 1311, a first sealing strip 132, a second flexible sealing layer 1321, a second sealing strip 133, a sealing zipper 14, a one-way air outlet valve, a 2-pressing device 21, a pressing plate 221, a fixing block 222, a support rod 223, a telescopic cylinder 224, a sliding sleeve 225, a prying rod 226, a support frame 227, a fixing plate 228, a cylinder 229, a telescopic rod 22, a driving device 23, a sliding rod 24 and a working plate.

Detailed Description

The following description of the embodiments of the present invention will be described in detail with reference to the accompanying drawings, but the present invention is not limited to the embodiments, and all similar structures and similar variations thereof adopted by the present invention should be included in the protection scope of the present invention.

Example 1

A fodder ensiling device comprises a cuboid-shaped containing bag 1, as shown in figure 1, the containing bag 1 comprises a containing bag body 11 and a cover body 12 matched with the containing bag body at the upper end, as shown in figure 5, the side wall of the containing bag body 11 is uneven in thickness and is formed by sequentially alternating thickness and thinness from bottom to top, and the containing bag is convenient to carry and stack by controlling the deformation range of the containing bag when the containing bag body is pressed down and contracted due to the uneven thickness of the side wall of the containing bag body; specifically, the lateral wall of the containing bag body 11 is made of integrally formed silica gel or rubber, the containing bag made of silica gel or rubber has certain stiffness, the containing bag is completely supported when being filled with feed, the containing bag is sealed after being filled with feed, and air in the containing bag 1 is discharged from the one-way air outlet valve through downward pressure, namely, the volume of the containing bag is reduced, and a proper environment is provided for fermentation of the feed, as shown in fig. 3, the compressed appearance shape of the containing bag in the embodiment 1 is realized, although the lateral wall is only uneven, the whole structure of the containing bag is still a cuboid, and the containing bag is convenient to carry and store.

In order to enable the containing bag to be a sealed body after being covered, a sealing device 13 is arranged between the cover body 12 and the containing bag body 11, as shown in fig. 1 and fig. 2, the sealing device 13 includes a first flexible sealing layer 131 which extends outwards and is arranged at the periphery of the cover body, and a second flexible sealing layer 132 which extends outwards and is arranged at the upper opening of the containing bag body 11, sealing strips are correspondingly arranged on the first flexible sealing layer 131 and the second flexible sealing layer 132, the sealing strips include a first sealing strip 1311 which is arranged at the outer edge of the first flexible sealing layer 131, and a second sealing strip 1321 which is arranged at the outer edge of the second flexible sealing layer 132, the first sealing strip 1311 is a notch, the second sealing strip 1321 is a convex strip which is matched with the notch, the cross section of the notch is a groove with a circular arc-shaped upper end and a linear lower end, and the convex strip can be clamped in the notch to play a sealing role; the sealing zipper 133 is arranged at the outer sides of the notches and the convex strips, the positions of the sealing zipper 133 corresponding to the notches and the convex strips are in an inward concave arc shape, and in order to prevent the sealing zipper 133 from sliding off, sliding grooves and protrusions for limiting can be arranged at the positions of the sealing zipper 133 corresponding to the flexible sealing layer; pulling on the containment zipper 133 causes the ribs to snap into the notches and thereby contain the bag for containment. In order to facilitate the air exhaust of the accommodating bag 1, the side wall of the accommodating bag body 11 is uniformly provided with one-way air outlet valves 14, and of course, the one-way air outlet valves 14 can be arranged in multiple groups according to the volume of the accommodating bag 1; under the action of the upper pressure, the containing bag 1 can be compressed and deflated downwards after being filled with the feed, so that the height and the volume of the containing bag 1 are reduced.

In order to solve the problem that the accommodating bag 1 is pressed and contracted by external force, as shown in fig. 7, the fodder ensiling device further comprises a pressing device 2, the pressing device 2 comprises a pressing plate 21 capable of moving up and down, the upper end of the pressing plate 21 is connected with a driving device 22, the outer side of the pressing plate 21 is sleeved on a sliding rod 23, the lower end of the sliding rod 23 is fixed on a working plate 24, and the accommodating bag 1 is compressed when the pressing plate 21 is pressed down. The driving device 22 comprises a support rod 222 and a telescopic cylinder 223, the lower end of which is fixed on the fixed block 221, the lower end of the fixed block 221 is fixed on the working plate 24, the upper ends of the telescopic cylinder 223 and the support rod 222 are respectively coupled with a sliding sleeve 224, the center of the upper end of the pressing plate 21 is coupled with one end of a pry bar 225, the other end of the pry bar 225 is sleeved in the sliding sleeve 224 on the support rod 222 and the telescopic cylinder 223, and the coupling directions of the sliding sleeve 224 and the pry bar 225 are consistent.

The use process comprises the following steps: as shown in fig. 7 and 8, when in use, the containing bag 1 filled with feed and sealed is placed on the working plate 24 corresponding to the lower end of the pressing plate 21, the telescopic cylinder 223 is started to drive the pry bar 225 to take the upper end of the supporting rod 222 as a fulcrum, the pressing plate 21 moves downwards along the sliding rod 23, the pressing plate 21 presses downwards to discharge air in the containing bag 1 through the one-way air outlet valve until the containing bag reaches an expected volume, then the pressing plate moves reversely, the compressed containing bag 1 is moved out to complete the filling and exhausting of the feed silage, and the processed containing bag 1 is moved to a specified place to be stored. The desired volume of the receiving bag as referred to herein is the compressed volume obtained by a limited number of experiments, which volume may be more advantageous for fermentation and storage of the feed, depending on the total amount of feed that can be contained after the receiving bag is extended and the desired environment in which the feed is fermented.

Example 2

Compared with embodiment 1, as shown in fig. 4, embodiment 2 is different in that the receiving bag 1 has a cylindrical shape, as shown in fig. 6, the side wall of the receiving bag body 11 is a plastic corrugated tube, which has better flexibility and is convenient for the receiving bag 1 to be compressed and contracted, and has a stable shape and is convenient for moving and storing.

In addition to the compression of the receiving bag by the principle of lever as described in the above embodiment 1, as shown in fig. 9 and 10, the driving means 22 includes a bracket 226 fixed to the working plate 24, a fixing plate 227 is provided on the upper end of the bracket 226, an air cylinder 228 is provided on the fixing plate 227, the output end of the air cylinder 228 passes through the fixing plate 227 and is connected to an expansion rod 229, and the working end of the expansion rod 229 is connected to the pressing plate 21.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. A fodder ensiling device which characterized in that: the bag comprises a containing bag (1), wherein the containing bag (1) comprises a containing bag body (11) and a cover body (12) with the upper end matched with the containing bag body, a sealing device (13) is arranged between the cover body (12) and the containing bag body (11), the side wall of the containing bag body (11) is made of bendable or deformable materials, and one-way air outlet valves (14) are uniformly arranged on the side wall of the containing bag body (11); under the action of upper pressure, the containing bag (1) can be compressed and deflated downwards after being filled with feed, so that the height and the volume of the containing bag (1) are reduced.

2. A feed silage apparatus according to claim 1, characterised in that: the containing bag (1) is in a shape of a cylinder or a cuboid.

3. A feed ensiling apparatus according to claim 2, wherein: the side wall of the accommodating bag body (11) is made of integrally formed silica gel or rubber.

4. A feed silage device according to claim 3, characterised in that: the side wall thickness of the containing bag body (11) is uneven and is formed by alternating thickness and thinness from bottom to top in sequence.

5. A feed silage apparatus according to claim 2, characterised in that: the side wall of the containing bag body (11) is a plastic corrugated pipe.

6. A silage apparatus according to any one of claims 3 to 5, characterised in that: sealing device (13) are equipped with first flexible sealing layer (131) that outwards extend including the periphery department of lid to and the upper shed department that holds bag body (11) is equipped with second flexible sealing layer (132) that outwards extend, correspond on first flexible sealing layer (131) and the second flexible sealing layer (132) and be equipped with the sealing strip, the outside slip of sealing strip is equipped with sealed zip fastener (133).

7. A feed ensiling apparatus according to claim 6 wherein: the sealing strip comprises a first sealing strip (1311) arranged at the outer edge of the first flexible sealing layer (131) and a second sealing strip (1321) arranged at the outer edge of the second flexible sealing layer (132), the first sealing strip (1311) is a notch, the second sealing strip (1321) is a convex strip matched with the notch, the cross section of the notch is a groove with a circular arc upper end and a linear lower end, and the convex strip can be clamped in the notch; the sealing zipper (133) is arranged at the outer sides of the notches and the convex strips, and the positions of the sealing zipper (133) corresponding to the notches and the convex strips are in an inward concave arc shape.

8. A feed silage apparatus according to claim 7, characterised in that: the fodder silage device still includes pushes down device (2), push down device (2) are including clamp plate (21) that can reciprocate, drive arrangement (22) are connected to the upper end of clamp plate (21), clamp plate (21) outside cup joints on slide bar (23), slide bar (23) lower extreme is fixed on working plate (24), compression holds bag (1) when clamp plate (21) pushes down.

9. A feed silage apparatus according to claim 8, characterised in that: drive arrangement (22) include that the lower extreme is fixed branch (222) and telescopic cylinder (223) on fixed block (221), and the lower extreme of fixed block (221) is fixed on working plate (24), telescopic cylinder (223) and branch (222) upper end be coupling sliding sleeve (224) respectively, the one end of clamp plate (21) upper end central authorities coupling pinch bar (225), the other end of pinch bar (225) cup joints in sliding sleeve (224) on branch (222) and telescopic cylinder (223), the coupling direction of sliding sleeve (224) and pinch bar (225) is unanimous.

10. A feed silage apparatus according to claim 8, characterised in that: the driving device (22) comprises a support (226) fixed on the working plate (24), a fixing plate (227) is arranged at the upper end of the support (226), an air cylinder (228) is arranged on the fixing plate (227), the output end of the air cylinder (228) penetrates through the fixing plate (227) to be connected with an expansion rod (229), and the working end of the expansion rod (229) is connected with the pressing plate (21).