Raw material bin convenient to clean

Abstract

The utility model discloses a raw material bin convenient to clean, and relates to the technical field of raw material bins, the raw material bin comprises a material storage bin and a material conveying mechanism, one side of the material storage bin is provided with a material inlet, the outer side of the material storage bin is fixedly provided with a supporting frame, the outer side of the supporting frame is welded with a supporting seat, a first motor is installed above the material storage bin, and a second motor is installed above the material storage bin. The end, close to the storage bin, of the first motor is connected with a stirring paddle. According to the raw material bin convenient to clean, a gear is driven by a second motor to rotate and is engaged with a rack, a connecting rod is driven to move downwards, then the connecting rod downwards pushes an electric telescopic rod and a scraping plate, the scraping plate scrapes off adhered raw materials on the inner wall of the storage bin, and the raw materials with the large adhesion degree are separated from the inner wall of the storage bin. And the scraping plate can be pushed downwards through the electric telescopic rod, the scraping force of the scraping plate is increased, follow-up cleaning work of the raw material bin is facilitated, consumption of waterless mud soaking raw materials is reduced, and the practicability of the raw material bin is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of raw material bins, in particular to a raw material bin which is easy to clean. Background Art

[0002] Anhydrous taphole mud refers to taphole mud made of tar, resin, etc. as binders, and corundum, bauxite, clay, silicon carbide, coke powder, etc. as raw materials. Anhydrous carbon taphole mud is made by a mud mill. When rolling, oil is added first, then block materials (clay and asphalt), and then powder materials (coke powder and clinker powder) are added after crushing. Press and mix well, and the mud can be discharged when it meets the standards. In the production process of anhydrous taphole mud, a raw material warehouse is needed to store the raw materials needed to prepare anhydrous taphole mud.

[0003] However, the existing raw material silo has the following disadvantages: the waterless mud raw materials are stored in the raw material silo. Since some raw materials may be damp, they may adhere to the inner wall of the raw material silo, which is inconvenient to clean later and will increase the loss of the waterless mud raw materials. Therefore, the existing raw material silo needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a raw material bin that is easy to clean, so as to solve the problem raised by the above background technology that the waterless mud raw materials currently on the market are stored in the raw material bin, some raw materials may become damp and adhere to the inner wall of the raw material bin, which is difficult to clean subsequently and increases the loss of the waterless mud raw materials.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material bin that is easy to clean, comprising a storage bin and a feeding mechanism, a feeding port is installed on one side of the storage bin, a support frame is fixed to the outer side of the storage bin, a support seat is welded to the outer side of the support frame, a No. 1 motor is installed above the storage bin, and a stirring paddle is connected to the end of the No. 1 motor close to the inside of the storage bin, protective boxes are installed at both ends of the storage bin, a scraper is provided inside the storage bin, a transmission mechanism is connected above the scraper, and one end of the transmission mechanism is located on the inner side of the protective box, a No. 2 motor is connected to one side of the transmission mechanism, a valve is provided below the storage bin, a pushing mechanism is installed below the storage bin close to the valve, and the feeding mechanism is arranged below the pushing mechanism.

[0006] Preferably, the transmission mechanism comprises a connecting rod, a rack, a gear and an electric telescopic rod, the scraper is connected to the electric telescopic rod above, and the electric telescopic rod is connected to the connecting rod above.

[0007] Preferably, racks distributed at intervals are provided in the inner sliding groove of the connecting rod, one side of the rack is meshed with a gear, one side of the gear is connected to the second motor through a transmission shaft, and the connecting rod slides through the inner wall of the storage bin.

[0008] Preferably, the pushing mechanism comprises a vertical rod, a pushing plate and an electric push rod, and the electric push rod is provided in a built-in groove below the storage bin close to the valve.

[0009] Preferably, one end of the electric push rod is connected to a push plate, and vertical rods distributed at intervals are provided above the push plate.

[0010] Preferably, the feeding mechanism includes a No. 3 motor, a screw rod and a feed port, and the storage bin is provided with a feed port below the push plate.

[0011] Preferably, a spiral rod is provided on the inner side of the discharge port, one end of the spiral rod is connected to a No. 3 motor, and the No. 3 motor is located in a built-in groove of the storage bin.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. A transmission mechanism and a scraper are provided. The gear is driven to rotate and mesh with the rack by the No. 2 motor, driving the connecting rod to move downward. Then the connecting rod pushes the electric telescopic rod and the scraper downward, so that the scraper can scrape off the raw materials adhered to the inner wall of the storage bin. For raw materials with greater adhesion, the scraper can be pushed downward by the electric telescopic rod to increase the scraping force of the scraper, which is convenient for the subsequent cleaning of the raw material bin, reduces the consumption of water-free mud raw materials, and improves the practicality of the raw material bin.

[0014] 2. A pushing mechanism and a feeding mechanism are set up. The valve is opened to allow the raw materials to fall to the discharge port. The push plate is then pushed to one side by the electric push rod, so that the push plate and the vertical rod push the blocked raw materials to loosen the raw materials. Then the No. 3 motor drives the spiral rod to rotate, so that the raw materials are transported out of the discharge port through the spiral rod to prevent blockage, which is beneficial to improve the discharge efficiency of the raw material warehouse. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the storage bin of the utility model from a top view;

[0018] Figure 4 This is a schematic diagram of the main cross-sectional structure of the pusher mechanism of the utility model;

[0019] Figure 5 This is an enlarged structural diagram of the utility model at A;

[0020] Figure 6This is a three-dimensional structural diagram of the transmission mechanism of the utility model;

[0021] Figure 7 It is a three-dimensional structural schematic diagram of the pusher mechanism of the utility model.

[0022] In the figure: 1. Storage bin; 2. Feed inlet; 3. Support frame; 4. Support seat; 5. Protection box; 6. Transmission mechanism; 601. Connecting rod; 602. Rack; 603. Gear; 604. Electric telescopic rod; 7. Scraper; 8. Pushing mechanism; 801. Vertical rod; 802. Pushing plate; 803. Electric push rod; 9. No. 2 motor; 10. No. 1 motor; 11. Feeding mechanism; 111. No. 3 motor; 112. Screw rod; 113. Feeding port; 12. Valve; 13. Agitator. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-7 The utility model provides a technical solution: a raw material warehouse that is easy to clean, including a storage bin 1 and a feeding mechanism 11, a feeding port 2 is installed on one side of the storage bin 1, a support frame 3 is fixed to the outer side of the storage bin 1, a support seat 4 is welded to the outer side of the support frame 3, a No. 1 motor 10 is installed above the storage bin 1, and a stirring paddle 13 is connected to the end of the No. 1 motor 10 close to the inside of the storage bin 1, and a protective box 5 is installed at both ends of the storage bin 1, a scraper 7 is provided inside the storage bin 1, a transmission mechanism 6 is connected above the scraper 7, and one end of the transmission mechanism 6 is located on the inner side of the protection box 5, and a No. 2 motor 9 is connected to one side of the transmission mechanism 6, a valve 12 is provided below the storage bin 1, a pushing mechanism 8 is installed on the storage bin 1 near the bottom of the valve 12, and the feeding mechanism 11 is arranged below the pushing mechanism 8.

[0025] according to Figure 2 and Figure 5-6As shown, the transmission mechanism 6 includes a connecting rod 601, a rack 602, a gear 603 and an electric telescopic rod 604. The scraper 7 is connected to the electric telescopic rod 604 above, and the electric telescopic rod 604 is connected to the connecting rod 601 above. The inner sliding groove of the connecting rod 601 is provided with spaced racks 602, one side of the rack 602 is meshed with a gear 603, one side of the gear 603 is connected to the second motor 9 through a transmission shaft, the connecting rod 601 slides through the inner wall of the storage bin 1, and the scraper 7 is ring-shaped.

[0026] In specific implementation, after the water-free mud is discharged from the storage bin 1, the gear 603 is driven to rotate by the No. 2 motor 9, so that the gear 603 is engaged with the rack 602, driving the connecting rod 601 to move downward, and then the connecting rod 601 pushes the electric telescopic rod 604 and the scraper 7 downward, so that the scraper 7 scrapes off the adhered raw materials on the inner wall of the storage bin 1, and the raw materials with greater adhesion can be pushed downward by the electric telescopic rod 604 to increase the scraping force of the scraper 7, which is convenient for the subsequent cleaning work of the raw material bin and improves the practicality of the raw material bin.

[0027] according to Figure 2 , Figure 4 and Figure 7 As shown, the pushing mechanism 8 includes a vertical rod 801, a pushing plate 802 and an electric push rod 803. The electric push rod 803 is provided in the built-in groove below the storage bin 1 near the valve 12, one end of the electric push rod 803 is connected to the pushing plate 802, and the vertical rods 801 distributed at intervals are provided above the pushing plate 802. The feeding mechanism 11 includes a No. 3 motor 111, a screw rod 112 and a discharge port 113. The storage bin 1 is provided with a discharge port 113 below the pushing plate 802, and a screw rod 112 is provided on the inner side of the discharge port 113. One end of the screw rod 112 is connected to the No. 3 motor 111, and the No. 3 motor 111 is located in the built-in groove of the storage bin 1, and the push plate 802 is shaped like an arc plate.

[0028] During specific implementation, since the water-free mud is prone to blockage during feeding, the feeding speed can be reduced. The valve 12 can be opened first to allow the raw materials to fall into the feeding port 113. When blockage occurs, the push plate 802 is pushed to one side by the electric push rod 803, so that the push plate 802 and the vertical rod 801 push the blocked raw materials to loosen the raw materials. Then the No. 3 motor 111 drives the screw rod 112 to rotate, so that the raw materials are transported out from the feeding port 113 through the screw rod 112, which is beneficial to improving the feeding efficiency of the raw material warehouse.

[0029] Working principle: When using this raw material bin that is easy to clean, first, put the water-free mud into the interior of the storage bin 1 from the feed port 2, and then the stirring paddle 13 can be driven by the No. 1 motor 10 to rotate, so that the stirring paddle 13 stirs the raw materials and mixes the raw materials. When the water-free mud raw materials are needed, open the valve 12, and then the pushing mechanism 8 and the feeding mechanism 11 assist in unloading the materials to prevent blockage. After the unloading is completed, the scraper 7 is pushed by the transmission mechanism 6, so that the scraper 7 scrapes off the raw materials adhered to the inner wall of the storage bin 1, thereby improving the practicability of the raw material bin. The contents not described in detail in this description belong to the prior art known to professional and technical personnel in this field.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A raw material bin that is easy to clean, comprising a storage bin (1) and a feeding mechanism (11), characterized in that: A feed port (2) is installed on one side of the storage bin (1), a support frame (3) is fixed on the outer side of the storage bin (1), a support seat (4) is welded on the outer side of the support frame (3), a No. 1 motor (10) is installed above the storage bin (1), and a stirring paddle (13) is connected to one end of the No. 1 motor (10) close to the inside of the storage bin (1), a protective box (5) is installed at both ends of the storage bin (1), a scraper (7) is provided inside the storage bin (1), a transmission mechanism (6) is connected above the scraper (7), and one end of the transmission mechanism (6) is located on the inner side of the protection box (5), and a No. 2 motor (9) is connected to one side of the transmission mechanism (6), a valve (12) is provided below the storage bin (1), a pushing mechanism (8) is installed below the storage bin (1) close to the valve (12), and the feeding mechanism (11) is arranged below the pushing mechanism (8).

2. The easy-to-clean raw material bin according to claim 1, characterized in that: The transmission mechanism (6) comprises a connecting rod (601), a rack (602), a gear (603) and an electric telescopic rod (604); the electric telescopic rod (604) is connected above the scraper (7); and the connecting rod (601) is connected above the electric telescopic rod (604).

3. The easy-to-clean raw material bin according to claim 2, characterized in that: The inner groove of the connecting rod (601) is provided with racks (602) distributed at intervals, one side of the rack (602) is meshed with a gear (603), one side of the gear (603) is connected to the second motor (9) through a transmission shaft, and the connecting rod (601) slides through the inner wall of the storage bin (1).

4. The easy-to-clean raw material bin according to claim 1, characterized in that: The pushing mechanism (8) comprises a vertical rod (801), a pushing plate (802) and an electric push rod (803). The electric push rod (803) is provided in a built-in groove below the storage bin (1) close to the valve (12).

5. The easy-to-clean raw material bin according to claim 4, characterized in that: One end of the electric push rod (803) is connected to a push plate (802), and vertical rods (801) distributed at intervals are arranged above the push plate (802).

6. The easy-to-clean raw material bin according to claim 5, characterized in that: The feeding mechanism (11) comprises a third motor (111), a screw rod (112) and a feeding port (113). The feeding port (113) is provided below the storage bin (1) close to the push plate (802).

7. The easy-to-clean raw material bin according to claim 6, characterized in that: A screw rod (112) is provided on the inner side of the material discharge port (113), one end of the screw rod (112) is connected to a third motor (111), and the third motor (111) is located in a built-in groove of the material storage bin (1).

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