Feeding trough for livestock raising

Abstract

The feeding trough comprises a trough body with an opening in the upper side, an ultraviolet lamp tube is installed on the upper portion of the inner side of the rear side wall of the trough body, and a protective cover capable of being connected to the outer side of the ultraviolet lamp tube in a covering mode is connected to the rear side wall of the trough body. And the upper side of the opening of the tank body is connected with a shielding curtain capable of covering the opening of the whole tank body through a moving unit. The disinfection tank has the advantages that the ultraviolet lamp tube is arranged in the tank body, the interior of the tank body can be conveniently sterilized and disinfected, the shielding curtain capable of being unfolded and folded for storage is arranged above the opening of the tank body, when ultraviolet disinfection is carried out, the moving unit is controlled to cover the opening of the tank body with the shielding curtain, the ultraviolet lamp is covered with the shielding curtain, and then the ultraviolet lamp is placed in the tank body. Radiation to livestock is avoided; besides, the protective cover capable of being moved away is arranged on the ultraviolet lamp tube, the ultraviolet lamp tube is covered and protected, the situation that feed splashes and is attached to the ultraviolet lamp tube when the livestock eat is avoided, and when disinfection is needed, the protective cover is moved away, and the ultraviolet lamp tube is exposed.

Description

Technical Field

[0001] The utility model belongs to the technical field of animal husbandry, and in particular relates to a feeding trough for animal husbandry. Background Art

[0002] In the animal husbandry industry, when raising livestock, in order to ensure their food safety, the troughs will be disinfected according to the situation to reduce the harm caused by pathogenic bacteria to livestock. However, since each livestock farm often raises a large number of livestock, if each trough is simply cleaned manually, it will be time-consuming and labor-intensive. In order to solve the above problems, ultraviolet lamps are installed in the troughs for disinfection. However, at present, only a single ultraviolet lamp is installed in the trough, and the structure is relatively simple. There is no protection during disinfection. Ultraviolet rays can easily affect livestock, and livestock will also throw away food when eating, so that the surface of the ultraviolet lamp is easily covered by feed, affecting the disinfection effect. Utility Model Content

[0003] In view of this, the utility model aims to overcome the deficiencies of the above-mentioned problems in the prior art and provides a feeding trough for livestock breeding.

[0004] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0005] A feeding trough for animal husbandry comprises a trough body with an upper opening, an ultraviolet lamp tube installed at the upper inner part of the rear side wall of the trough body, a protective cover capable of covering the outer side of the ultraviolet lamp tube is connected to the rear side wall of the trough body, and a shielding curtain capable of covering the entire trough body opening is connected to the upper side of the trough body opening through a movable unit.

[0006] Furthermore, the left and right ends of the trough body are arranged as fan-shaped baffles, and the upper parts of the front and rear side walls of the trough body are arranged as vertical parts, both ends are fixedly connected to the two baffles, the ultraviolet lamp tube is installed on the inner side of the vertical part of the rear side wall of the trough body, and the front and rear ends of each baffle extend outward from the trough body, and the movable unit is located outside the trough body and is installed at the extension of the baffle.

[0007] Furthermore, a through slot is horizontally opened on the rear side wall of the slot body below the ultraviolet lamp tube. The protective cover is an arc-shaped structure, the end of which is arranged to pass through the through slot and can move along the through slot. The upper end is movably connected to a limit strip, and magnets are embedded on the front and rear side wall surfaces of the limit strip, and iron sheets are fixedly connected to the inner wall of the slot body at the upper and lower sides of the ultraviolet lamp tube. When the protective cover is connected to the outside of the ultraviolet lamp tube, the limit strip is located at the upper side of the ultraviolet lamp tube and is magnetically attracted to the upper iron sheet through corresponding magnets. When the protective cover is moved away from the ultraviolet lamp tube, the limit strip is located at the lower side of the ultraviolet lamp tube and is magnetically attracted to the lower iron sheet through corresponding magnets.

[0008] Furthermore, connecting shafts are protruding outward on both sides of the upper end of the protective cover, a groove is provided on the side wall of the limit strip facing the protective cover, and a limiting groove connected to the groove is provided in the protective cover at the corresponding connecting shaft, and the connecting shaft is movably inserted in the corresponding limiting groove.

[0009] Furthermore, the moving unit includes a screw rod and a guide rod, which are respectively located at the outer sides of the front and rear side walls of the trough body, and both ends of the guide rod are fixed between the two baffles. The screw rod is rotatably connected between the two baffles, and a motor is fixed to the outer side of one of the baffles, and the motor output shaft passes through the corresponding baffle and is fixed to one end of the screw rod, a screw block is screwed on the screw rod, a connecting block is movably sleeved on the guide rod, and an upwardly protruding arc-shaped connecting rod is fixed between the connecting block and the screw block, an arc-shaped mounting rod is fixed at the corresponding connecting rod on the inner side wall of one of the baffles, and a shielding curtain arranged along the arc length direction of the connecting rod and the mounting rod is connected between the connecting rod and the mounting rod, and when the connecting rod moves to the side away from the mounting rod, the connecting rod drives the shielding curtain to unfold and cover the trough opening.

[0010] Furthermore, a layer of aluminum film is provided on the inner side of the blackout curtain.

[0011] Furthermore, a plurality of upwardly protruding arc-shaped auxiliary rods are evenly fixedly connected on the blackout curtain between the connecting rod and the mounting rod. The auxiliary rods span between the edges of the front and rear side walls of the trough body, and the two side ends of the bottom of the auxiliary rods extend outward to the outside of the corresponding side walls of the trough body.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] The livestock feeding trough described in the utility model is provided with an ultraviolet lamp tube in the trough body, which is convenient for sterilizing and disinfecting the inside of the trough body, and a shielding curtain that can be unfolded and folded for storage is provided above the trough opening. When ultraviolet disinfection is carried out, the mobile unit is controlled to cover the shielding curtain at the trough opening first, and the ultraviolet lamp is covered by the shielding curtain to avoid radiation to the livestock. In addition, a removable protective cover is provided on the ultraviolet lamp tube to cover and protect the ultraviolet lamp tube to prevent feed from splashing and adhering to the ultraviolet lamp tube when the livestock eats, and when disinfection is required, the protective cover is removed to expose the ultraviolet lamp tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0015] Figure 1 This is a structural schematic diagram of the livestock feeding trough according to an embodiment of the utility model when the shielding curtain is unfolded;

[0016] Figure 2 This is a schematic diagram of the livestock feeding trough according to the embodiment of the utility model with the shielding curtain removed;

[0017] Figure 3 This is a front view of the livestock feeding trough according to the embodiment of the utility model with the shielding curtain removed;

[0018] Figure 4 for Figure 3 Sectional view in the AA direction;

[0019] Figure 5 for Figure 4 A partial enlarged view of point B in the middle;

[0020] Figure 6 The figure is a schematic diagram of the connection structure between the protective cover and the limit strip according to an embodiment of the utility model.

[0021] Description of reference numerals:

[0022] 1. trough body; 101. baffle; 102. vertical part; 103. through groove; 2. ultraviolet lamp tube; 3. protective cover; 4. shielding curtain; 401. mounting rod; 402. connecting rod; 4021. connecting block; 4022. screw block; 403. auxiliary rod; 5. screw rod; 6. guide rod; 7. motor; 8. limit strip; 801. groove; 802. magnet; 9. iron sheet. DETAILED DESCRIPTION

[0023] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0024] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0026] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0027] As shown in the figure, a feeding trough for animal husbandry comprises a trough body 1 with an upper opening, an ultraviolet lamp tube 2 is installed at the upper inner part of the rear side wall of the trough body 1, and a protective cover 3 that can cover the outer side of the ultraviolet lamp tube 2 is connected to the rear side wall of the trough body 1, and a shielding curtain 4 that can cover the entire opening of the trough body 1 is connected to the upper side of the opening of the trough body 1 through a mobile unit. In this embodiment, an ultraviolet lamp tube 2 is arranged in the trough body 1 to facilitate sterilization and disinfection of the interior of the trough body 1, and a shielding curtain 4 that can be unfolded and folded and stored is arranged above the opening of the trough body 1. When ultraviolet disinfection is performed, the shielding curtain 4 is first covered at the opening of the trough body 1, and the ultraviolet lamp is covered by the shielding curtain 4 to avoid radiation to the livestock; in addition, a removable protective cover 3 is arranged on the ultraviolet lamp tube 2 to cover and protect the ultraviolet lamp tube 2 to prevent the feed from splashing and adhering to the ultraviolet lamp tube 2 when the livestock eats, and when disinfection is required, the protective cover 3 is removed to expose the ultraviolet lamp tube 2.

[0028] The left and right ends of the tank body 1 are provided with fan-shaped baffles 101, and the upper part of the front and rear side walls of the tank body 1 is provided with a vertical part 102, both ends of which are fixedly connected with the two baffles 101, and the ultraviolet lamp tube 2 is installed at the inner side of the vertical part 102 of the rear side wall of the tank body 1, and the front and rear ends of each baffle 101 extend outward from the tank body 1, and the mobile unit is located outside the tank body 1 and installed at the extension of the baffle 101. In this embodiment, the upper part of the front and rear side walls of the tank body 1 is provided with a vertical part 102 structure, rather than simply providing the cross-section of the front and rear side walls of the tank body 1 as an inverted eight-shaped structure. Considering the convenience of livestock eating feed in the tank body 1, and also considering the sterilization and disinfection effect of the ultraviolet lamp tube 2, the ultraviolet lamp tube 2 is installed at the vertical part 102 of the rear side wall of the tank body 1, so that the ultraviolet lamp tube 2 can form direct light, reflected light, etc. when irradiating, and effectively sterilize and disinfect the inside of the tank body 1, and avoid the ultraviolet lamp tube 2 being installed upwardly and tilted, reducing the luminous flux of direct light, and finally reducing the sterilization and disinfection effect.

[0029] A through slot 103 is horizontally provided on the rear side wall of the slot body 1 below the ultraviolet lamp tube 2. The protective cover 3 is an arc-shaped structure, with the end extending out of the through slot 103 and being movable along the through slot 103. The upper end is movably connected to a limit strip 8, and magnets 802 are embedded on the front and rear side wall surfaces of the limit strip 8, and iron sheets 9 are fixedly connected to the upper and lower sides of the ultraviolet lamp tube 2 on the inner wall of the slot body 1. When the protective cover 3 is covered on the outside of the ultraviolet lamp tube 2, the limit strip 8 is located at the upper side of the ultraviolet lamp tube 2 and is magnetically attracted to the iron sheet 9 on the upper side through the corresponding magnet 802, so that the limit strip 8 is fixed to the upper side of the ultraviolet lamp tube 2, thereby realizing the covering connection of the protective cover 3 to the ultraviolet lamp tube 2. When the protective cover 3 moves away from the ultraviolet lamp tube 2, the limit strip 8 is located at the lower side of the ultraviolet lamp tube 2 and is magnetically attracted to the iron sheet 9 on the lower side through the corresponding magnet 802. When the end of the protective cover 3 is pulled outward, the protective cover 3 will move away from the ultraviolet lamp 2 until the magnet 802 on the side of the limit bar 8 away from the protective cover 3 is magnetically attracted to the upper iron sheet 9 and stops. At this time, the limit bar 8 is fixed to the inner wall of the slot 1 at the upper side of the ultraviolet lamp 2, and the protective cover 3 is connected to the outer side of the ultraviolet lamp 2. When the end of the protective cover 3 is pulled outward, the protective cover 3 will move away from the ultraviolet lamp 2 until the magnet 802 on the side of the limit bar 8 close to the protective cover 3 is magnetically attracted to the lower iron sheet 9 and stops. At this time, the limit bar 8 is fixed to the inner wall of the slot 1 at the lower side of the ultraviolet lamp 2, and the ultraviolet lamp 2 is completely exposed. The ultraviolet lamp 2 can be turned on for disinfection.

[0030] Both sides of the upper end of the protective cover 3 are protruding outwards with connecting shafts, and a groove 801 is provided on the side wall of the limiting strip 8 facing the protective cover 3, and a limiting groove connected to the groove 801 is provided in the protective cover 3 at the corresponding connecting shaft, and the connecting shaft is movably inserted in the corresponding limiting groove (not shown in the figure). In this embodiment, the width of the groove 801 is greater than the thickness of the protective cover 3, and a gap is provided between the front end of the protective cover 3 and the inner end of the groove 801, so as to facilitate the relative rotation of the limiting strip 8 and the protective cover 3 at the groove 801, and then facilitate the limiting strip 8 to fit on the inner wall of the groove body 1 under the drive of the protective cover 3.

[0031] The moving unit includes a screw rod 5 and a guide rod 6, which are respectively located at the outer sides of the front and rear side walls of the tank body 1, and the two ends of the guide rod 6 are fixedly connected between the two baffles 101. The screw rod 5 is rotatably connected between the two baffles 101, and a motor 7 is fixedly connected to the outer side of one of the baffles 101. The output shaft of the motor 7 passes through the corresponding baffle 101 and is fixedly connected to one end of the screw rod 5. A screw block 4022 is screwed on the screw 5, and a connecting block 4021 is movably sleeved on the guide rod 6, and a screw block 4022 is screwed on the screw 5. An arc-shaped connecting rod 402 protruding upward is fixedly connected between the connecting block 4021 and the screw block 4022, an arc-shaped mounting rod 401 is fixedly connected to the inner wall of one of the baffles 101 at the position corresponding to the connecting rod 402, and a shielding curtain 4 arranged along the arc length direction of the connecting rod 402 and the mounting rod 401 is connected between the connecting rod 402 and the mounting rod 401, and when the connecting rod 402 moves to a side away from the mounting rod 401, the connecting rod 402 drives the shielding curtain 4 to unfold and cover the opening of the trough body 1. In this embodiment, the other end of the screw rod 5 is connected to another baffle 101 through a bearing. The driving motor 7 drives the screw rod 5 to rotate, and with the cooperation of the guide rod 6, the connecting rod 402 can move along the length direction of the trough body 1. When the connecting rod 402 moves to the side away from the mounting rod 401, the connecting rod 402 drives the shielding curtain 4 to unfold and cover the opening of the trough body 1 to prevent the ultraviolet lamp 2 from causing harm to the livestock and nearby personnel after it is turned on; when the disinfection is completed, the connecting rod 402 is moved in the direction close to the mounting rod 401 until the shielding curtain 4 is folded up and stops, and the livestock can continue to eat the feed in the trough body 1.

[0032] A layer of aluminum film is provided on the inner side of the shielding curtain 4 to better reflect the light generated by the ultraviolet lamp tube 2 and improve the disinfection effect inside the tank body 1.

[0033] A plurality of upwardly protruding arc-shaped auxiliary rods 403 are evenly fixedly connected between the connecting rod 402 and the mounting rod 401 on the shielding curtain 4. The auxiliary rods 403 are connected between the edges of the front and rear side walls of the trough body 1, and the two ends of the bottom of the auxiliary rods 403 extend outward to the outside of the corresponding side walls of the trough body 1, so that the auxiliary rods 403 overlap the top of the opening of the trough body 1 to prevent the auxiliary rods 403 and the shielding curtain 4 from sagging into the trough body 1 due to weight. In this embodiment, the shielding curtain 4 is supported by the auxiliary rods 403, so that the shielding curtain 4 is folded and stored when stored, which is neater and more regular, and can also prevent the shielding curtain 4 from sagging into the trough body 1 due to weight and length, and being contaminated by the feed inside the trough body 1.

[0034] The working process of this embodiment is as follows:

[0035] When it is necessary to disinfect the inside of the tank body 1, the operator pulls the end of the protective cover 3 toward the outside, and the protective cover 3 will move the ultraviolet lamp tube 2 until the magnet 802 on the limit bar 8 close to the side of the protective cover 3 is magnetically attracted to the lower iron sheet 9, so that the limit bar 8 is fixed to the inner wall of the tank body 1 at the lower side of the ultraviolet lamp tube 2, and the ultraviolet lamp tube 2 is completely exposed; then start the motor 7 to drive the screw 5 to rotate, so that the connecting rod 402 moves to the side away from the mounting rod 401, and the connecting rod 402 drives the shielding curtain 4 to unfold and cover the opening of the tank body 1; finally, turn on the ultraviolet lamp tube 2 to disinfect the inside of the tank body 1.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feeding trough for livestock breeding, characterized in that: The invention comprises a trough body with an upper opening, an ultraviolet lamp tube is installed at the upper inner part of the rear side wall of the trough body, a protective cover which can cover the outer side of the ultraviolet lamp tube is connected to the rear side wall of the trough body, and a shielding curtain which can cover the entire trough body opening is connected to the upper side of the trough body opening through a movable unit.

2. The livestock feeding trough according to claim 1, characterized in that: The left and right ends of the trough body are arranged with fan-shaped baffles, and the upper parts of the front and rear side walls of the trough body are arranged with vertical parts, both ends are fixedly connected with the two baffles, the ultraviolet lamp tube is installed on the inner side of the vertical part of the rear side wall of the trough body, and the front and rear ends of each baffle extend outward from the trough body, and the mobile unit is located outside the trough body and is installed at the extension of the baffle.

3. The livestock feeding trough according to claim 1, characterized in that: A through slot is horizontally provided on the rear side wall of the slot body below the ultraviolet lamp tube. The protective cover is an arc-shaped structure, the end of which is arranged to pass through the through slot and can move along the through slot. The upper end is movably connected to a limit strip, and magnets are embedded on the front and rear side wall surfaces of the limit strip, and iron sheets are fixedly connected to the inner wall of the slot body at the upper and lower sides of the ultraviolet lamp tube. When the protective cover is connected to the outside of the ultraviolet lamp tube, the limit strip is located at the upper side of the ultraviolet lamp tube and is magnetically attracted to the upper iron sheet through corresponding magnets. When the protective cover is moved away from the ultraviolet lamp tube, the limit strip is located at the lower side of the ultraviolet lamp tube and is magnetically attracted to the lower iron sheet through corresponding magnets.

4. A feeding trough for livestock breeding according to claim 3, characterized in that: Both sides of the upper end of the protective cover are protruding outward with connecting shafts, a groove is provided on the side wall of the limit strip facing the protective cover, and a limit groove connected to the groove is provided in the protective cover at the corresponding connecting shaft, and the connecting shaft is movably inserted in the corresponding limit groove.

5. The livestock feeding trough according to claim 2, characterized in that: The moving unit includes a screw rod and a guide rod, which are respectively located at the outer sides of the front and rear side walls of the trough body, two ends of the guide rod are fixedly connected between the two baffles, the screw rod is rotatably connected between the two baffles, and a motor is fixedly connected to the outer side of one of the baffles, the motor output shaft passes through the corresponding baffle and is fixedly connected to one end of the screw rod, a screw block is screwed on the screw rod, a connecting block is movably sleeved on the guide rod, and an upwardly protruding arc-shaped connecting rod is fixedly connected between the connecting block and the screw block, an arc-shaped mounting rod is fixedly connected at the corresponding connecting rod on the inner side wall of one of the baffles, a shielding curtain arranged along the arc length direction of the connecting rod and the mounting rod is connected between the connecting rod and the mounting rod, and when the connecting rod moves to the side away from the mounting rod, the connecting rod drives the shielding curtain to unfold and cover the trough opening.

6. The livestock feeding trough according to claim 1, characterized in that: A layer of aluminum film is provided on the inner side of the blackout curtain.

7. The livestock feeding trough according to claim 5, characterized in that: A plurality of upwardly protruding arc-shaped auxiliary rods are evenly fixedly connected between the connecting rod and the mounting rod on the shielding curtain. The auxiliary rods are connected between the edges of the front and rear side walls of the trough body, and the two side ends of the bottom of the auxiliary rods extend outward to the outside of the corresponding side walls of the trough body.

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