Movable quantitative feed feeding machine

Abstract

The utility model discloses a movable feed quantitative feeding machine which comprises a movable platform, a feeding bin and a conveying belt, the feeding bin and the conveying belt are fixed to the movable platform, the conveying belt is located below the feeding bin, a separation plate is arranged in the feeding bin and divides the feeding bin into an upper feeding cavity and a lower feeding cavity, and the upper feeding cavity and the lower feeding cavity are communicated through a pipeline. A double-helix feeding mechanism I is arranged in the upper feeding cavity, a discharging port I is formed in the partition plate, a double-helix feeding mechanism II is arranged in the lower feeding cavity, and a discharging port II is formed in the bottom of the feeding bin and located over the conveying belt. Compared with the prior art, the feeding device is not prone to material blocking, even in feeding, simple in structure and operation, low in price and suitable for being arranged in small and medium-sized farms, effectively improves feeding efficiency and saves labor force.

Description

Technical Field

[0001] The utility model belongs to breeding equipment, in particular to a mobile quantitative feed feeding machine. Background Art

[0002] At present, large-scale farms usually use advanced automated feed feeding systems, which use computers or controllers to feed at regular intervals and in fixed quantities. The feeding efficiency is high, but it requires a high investment, and the equipment is complex and requires professional maintenance and management. Due to insufficient funds, most small and medium-sized farms still use traditional manual feeding methods. The manual feeding method is to feed the feed by manually stirring and adjusting the feed, and then feed it based on the breeding experience of the breeders. However, manual feeding is prone to uneven feeding, which affects the growth of poultry and livestock, and the labor intensity is high and the feeding efficiency is low. Therefore, there is an urgent need for a feeding device that is evenly distributed, simple in structure and operation, low in price, and suitable for small and medium-sized farms.

[0003] After searching, the Chinese invention patent with application number 2019112466715 discloses a duck feed delivery device, which mainly includes a mobile frame, a barrel and a discharge barrel. The main principle of the device is: a stirring rod with stirring blades is set in the middle of the barrel, and an auxiliary stirring blade that is staggered with the blades on the stirring rod is set on the inner wall of the barrel. After the material is poured in, it will not fall directly into the discharge barrel due to the obstruction of the auxiliary stirring blade and the stirring blade. Then, under the action of the stirring rod, the material is transported to the discharge barrel, and then the material is sent out through the spiral conveying mechanism provided in the discharge barrel. Under the movement of the mobile frame, the material is evenly delivered by controlling the speed of the spiral conveying mechanism. Although the device has a simple structure and low price, it has the defect that the feed is easily accumulated on the stirring blade and the auxiliary stirring blade. Utility Model Content

[0004] The utility model aims to overcome the deficiencies of the prior art and provide a feeding device which is not easy to be blocked, has uniform feeding, is simple in structure and operation, is low in price, and is suitable for small and medium-sized breeding farms.

[0005] The utility model solves the technical problem by adopting a technical solution: a mobile quantitative feed feeding machine, comprising a mobile platform, a feeding bin and a conveyor belt, wherein the feeding bin and the conveyor belt are fixed on the mobile platform, the conveyor belt is located below the feeding bin, an isolation plate is provided inside the feeding bin, the isolation plate divides the feeding bin into an upper feeding chamber and a lower feeding chamber, a double-screw feeding mechanism I is provided in the upper feeding chamber, a discharge port I is provided on the isolation plate, a double-screw feeding mechanism II is provided in the lower feeding chamber, a discharge port II is provided at the bottom of the feeding bin, and the discharge port II is located directly above the conveyor belt.

[0006] Preferably, the discharge port I and the discharge port II are arranged at opposite ends.

[0007] Preferably, a material discharge chute is provided at the end of the conveyor belt.

[0008] Preferably, material baffles are provided on both sides of the conveyor belt.

[0009] The use mode and principle of the utility model are as follows: when in specific use, the mixed feed or finished feed is poured into the feeding bin and accumulated in the upper feeding chamber. When a certain amount of feed is accumulated in the upper feeding chamber, the pouring of the feed is stopped; then the double-screw feeding mechanism I, the double-screw feeding mechanism II and the conveyor belt are started, and the feed in the upper feeding chamber falls into the lower feeding chamber from the discharge port I in succession under the action of the double-screw feeding mechanism I, and then comes out from the discharge port II at the bottom of the feeding bin under the action of the double-screw feeding mechanism II in the lower feeding chamber, falls on the conveyor belt, is fed into the downwardly inclined discharge chute by the conveyor belt, and finally falls into the feeding trough of the poultry and livestock; because a mobile platform is used for movement at the same time, the feed will continue to fall into the feeding trough evenly to realize rapid quantitative feeding of the feed.

[0010] Since the device adopts a double-screw feeding mechanism I, a double-screw feeding mechanism II and a conveyor belt, a multi-level transmission is constructed. By adjusting the rotation speed of the double-screw feeding mechanism I and the double-screw feeding mechanism II, as well as the speed of the conveyor belt transmission, the feed amount can be adjusted very flexibly, and the feed is not easily blocked during the entire transmission process; in addition, driven by the mobile platform, the feed can be quickly fed to the trough, which effectively improves the feeding efficiency.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model is not prone to blocking, the feeding is uniform, the structure and operation are simple, the price is low, and it is suitable for small and medium-sized farms, which effectively improves the feeding efficiency and saves labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Explanation of the reference numerals: 1 mobile platform, 2 feeding bin, 3 conveyor belt, 4 isolation plate, 5 feeding upper chamber, 6 feeding lower chamber, 7 double-screw feeding mechanism I, 8 discharge port I, 9 double-screw feeding mechanism II, 10 discharge port II, 11 discharge chute, 12 material baffle. DETAILED DESCRIPTION

[0014] Embodiment 1, below combines Figure 1To further illustrate the utility model, a mobile quantitative feed feeding machine includes a mobile platform 1, a feeding bin 2 and a conveyor belt 3. The conveyor belt is mainly composed of a conveyor belt body, a conveyor belt wheel, a tensioning device and a driving device. The conveyor belt body is usually made of rubber, plastic, leather and other materials. The driving device is composed of a motor, a reducer and a bearing, which is used to provide power for the conveyor belt. The tensioning device can adjust the tightness of the conveyor belt to ensure its normal operation. It is a device for material transportation, used to transport various finished products or raw materials. The mobile platform is a trolley, an electric tricycle, etc. The feeding bin and the conveyor belt are fixed on the mobile platform by a fixed bracket, and the conveyor belt is located below the feeding bin. An isolation plate 4 is welded inside the feeding bin, and the isolation plate divides the feeding bin into an upper feeding chamber 5 and a lower feeding chamber 6. A double-screw feeding mechanism I7 is arranged in the upper feeding chamber, and a discharge port I8 is arranged at the left end of the isolation plate. A double-screw feeding mechanism II9 is ​​arranged in the lower feeding chamber. Both the double-screw feeding mechanism I and the double-screw feeding mechanism II are rotatably connected to the feeding bin. The double-screw feeding mechanism I and the double-screw feeding mechanism II are both composed of two spiral shafts (or shaftless), each with spiral blades, one left-handed and the other right-handed. The two spiral shafts are meshed and rotated through a pair of gears at the shaft extension position, and are connected to the motor transmission. The rotation of the spiral body enables the material to move axially, thereby achieving the purpose of transportation. The double-helix feeding mechanism I, the double-helix feeding mechanism I and the conveyor belt are connected to an external power supply, and the external power supply is a battery. The battery is integrated on the mobile platform. The double-helix feeding mechanism I, the double-helix feeding mechanism I and the conveyor belt are connected to a controller through a wire. The controller controls the start and stop and the speed of the double-helix feeding mechanism I, the double-helix feeding mechanism I and the conveyor belt. The controller is integrated on the mobile platform. A discharge port II10 is provided at the right end of the bottom of the feeding bin, and the discharge port II is located directly above the conveyor belt. In order to prevent the feed from falling out of the conveyor belt, material baffles 12 are welded or threaded on both sides of the conveyor belt. At the same time, a downward-inclined discharge chute 11 is welded or threaded at the end of the conveyor belt. After the feed falls into the discharge chute from the conveyor belt, it will automatically fall into the feeding trough of poultry and livestock. This device is mainly used for feeding long feeding troughs.

[0015] Optionally, an opening is provided on the side wall of the feeding bin next to the discharge port I, a baffle is inserted at the opening, and a reinforcement device is provided at a corresponding position below the isolation plate, the discharge port I is closed by the baffle when pouring the material, and the baffle is reinforced and load-bearing by the reinforcement device, so as to prevent part of the feed accumulated in the upper feeding chamber from falling from the discharge port I into the lower feeding chamber when pouring the feed into the feeding bin.

[0016] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the present invention should be included in the protection scope of the present invention.

Claims

1. A mobile quantitative feed feeding machine, comprising a mobile platform (1), a feed bin (2) and a conveyor belt (3), characterized in that: The feeding bin and the conveyor belt are fixed on a mobile platform. The conveyor belt is located below the feeding bin. An isolation plate (4) is provided inside the feeding bin. The isolation plate divides the feeding bin into an upper feeding chamber (5) and a lower feeding chamber (6). A double-screw feeding mechanism I (7) is provided in the upper feeding chamber. A discharge port I (8) is provided on the isolation plate. A double-screw feeding mechanism II (9) is provided in the lower feeding chamber. A discharge port II (10) is provided at the bottom of the feeding bin. The discharge port II is located directly above the conveyor belt.

2. The mobile feed quantitative feeding machine according to claim 1, characterized in that: The discharge port I and the discharge port II are arranged at opposite ends.

3. The mobile feed quantitative feeding machine according to claim 1, characterized in that: A material discharge chute (11) is provided at the end of the conveyor belt.

4. The mobile feed quantitative feeding machine according to claim 1, characterized in that: Material baffles (12) are provided on both sides of the conveyor belt.

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