Powdery herbicide conveying device

Abstract

The powdery herbicide conveying device comprises a conveying mechanism, quantitative discharging equipment and a winding and unwinding mechanism, the conveying mechanism comprises a hole and a conveying rope, and a scraping plate is fixedly installed on the surface of the conveying rope; the take-up and pay-off mechanism comprises a first take-up roller and a second take-up roller located at the other end of the conveying mechanism, and the conveying rope is wound around the first take-up roller and the second take-up roller. One end of the first winding roller and one end of the second winding roller are each provided with a first driving device. A worker starts a first driving device connected with a second winding roller, so that the second winding roller rotates, the conveying rope is wound, a scraping plate is fixedly installed on the conveying rope, when the conveying rope moves, the scraping plate is driven to move in the conveying mechanism, the scraping plate drives the powdery herbicide in the conveying mechanism to move, and the powdery herbicide in the conveying mechanism is conveyed to the conveying mechanism. Even if the heights of the two ends of the conveying mechanism are different, the powdery herbicide can be conveyed to the other end of the conveying mechanism.

Description

Technical Field

[0001] The utility model belongs to the technical field of powder conveying, and in particular relates to a powdered herbicide conveying device. Background Art

[0002] This type of herbicide consists of the original drug and filler, plus some wetting agents and stabilizers, which are mixed together and ground into a powder.

[0003] A search revealed a Chinese patent publication numbered CN 213833413U, which discloses a herbicide preparation tank comprising a feed port and a fixed plate. A filter screen is disposed within the feed port, and a support plate is disposed below the filter screen. A screw is threadedly connected to the fixed plate, and the fixed plate is positioned above the filter screen. A rotating shaft is disposed below the support plate, and a motor is fixedly connected to the left side of the rotating shaft. An eccentric wheel is fixedly connected to the right side of the rotating shaft. A conveying chamber is disposed below the rotating shaft. A transmission shaft is disposed within the conveying chamber, and the motor is fixedly connected to the left side of the transmission shaft. Transmission blades are fixedly connected to the outer wall of the transmission shaft, and a bearing is fixedly connected to the right side of the transmission shaft. Compared to conventional powder conveying devices, this powder conveying device can effectively filter impurities in the material during use without affecting the material transmission efficiency. Furthermore, impurities on the filter screen can be easily and conveniently cleaned during filtration.

[0004] The content presented in this comparative document is only a horizontal transmission method. If the powder is transported at different heights, the device cannot be effectively transmitted, resulting in the need to use manpower to transport the powder at different heights. Summary of the Invention

[0005] This utility model aims to solve the problem that the existing technology cannot carry out transportation at different heights, and proposes the following technical solutions:

[0006] The powdered herbicide delivery device comprises: a transmission mechanism, a quantitative feeding device and a retracting mechanism, and is characterized in that;

[0007] The transmission mechanism includes a hole and a transport rope, the transport rope is used to transport the powder in the transmission mechanism, and a scraper is fixedly installed on the surface of the transport rope;

[0008] The retracting and unretracting mechanism includes a first retracting roller and a second retracting roller located at the other end of the transmission mechanism, and the transport rope is wound around the first retracting roller and the second retracting roller;

[0009] Wherein, one end of the No. 1 winding roller and the No. 2 winding roller is provided with a No. 1 driving device, and the No. 1 driving device is used for rotating the No. 1 winding roller and the No. 2 winding roller.

[0010] When the powdered herbicide needs to be transported, the staff turns on the No. 1 drive device connected to the No. 2 winding roller, causing the No. 2 winding roller to rotate, thereby winding the transport rope and driving the No. 1 winding roller to rotate. A scraper is fixedly installed on the transport rope. When the transport rope moves, the scraper is driven to move in the transmission mechanism, and the scraper drives the powdered herbicide in the transmission mechanism to move.

[0011] As a preferred embodiment of the above technical solution, the transport rope is slidably connected to the transmission mechanism, the two ends of the transport rope are fixedly connected to the No. 1 winding roller and the No. 2 winding roller respectively, and the scraper is in contact with the inner wall of the transmission mechanism.

[0012] When the transport rope slides in the transport mechanism, the scraper is driven to slide in the transport mechanism, and the scraper contacts the inner wall of the transport mechanism, thereby scraping the powdered herbicide attached to the inner wall and transporting it together.

[0013] As a preferred embodiment of the above technical solution, the output end of the No. 1 drive device is fixedly connected to the No. 1 winding roller and one end of the No. 2 winding roller, and brackets are rotatably provided at both ends of the No. 1 winding roller and the No. 2 winding roller, and the No. 1 drive device is fixedly connected to the bracket via a connecting plate.

[0014] By providing a bracket, the bracket is rotatably connected to the retractable mechanism, and the bracket is fixedly connected to the placement surface, so that the retractable mechanism can rotate.

[0015] As a preferred embodiment of the above technical solution, the quantitative feeding device is fixedly arranged on the surface of the transmission mechanism and is located directly above the hole. A feed port is fixedly arranged on the upper end of the quantitative feeding device, and the quantitative feeding device is connected to the feed port.

[0016] The staff pours the powdered herbicide into the feed port, and the powdered herbicide enters the transmission mechanism through the quantitative feeding equipment and the holes.

[0017] As a preferred embodiment of the above technical solution, the quantitative feeding device is internally connected to a rotating shaft, the rotating shaft extends to the outside of the quantitative feeding device, and a second drive device is fixedly installed on one end of the rotating shaft located outside the quantitative feeding device.

[0018] The output end of the No. 2 drive device is fixedly connected to the rotating shaft, so that when the staff turns on the No. 2 drive device, the rotating shaft is driven to rotate.

[0019] As a preferred embodiment of the above technical solution, a plurality of baffles are fixedly mounted on the rotating shaft, and the baffles are in contact with the inner wall of the quantitative feeding equipment.

[0020] When the rotating shaft rotates, the baffles are driven to rotate, thereby transporting the powdered herbicide poured between the two baffles.

[0021] As a preferred embodiment of the above technical solution, a connecting plate is fixedly installed at one end of the quantitative blanking equipment away from the feed port, the connecting plate is connected to the quantitative blanking equipment, the connecting plate is fixedly connected to the transmission mechanism, and the connecting plate is connected to the hole.

[0022] The powdered herbicide enters the transmission mechanism through the connecting plate for transportation.

[0023] The beneficial effects of this utility model are:

[0024] (1) When it is necessary to transport powdered herbicides, the staff turns on the No. 1 drive device connected to the No. 2 winding roller, causing the No. 2 winding roller to rotate, thereby winding up the transport rope and driving the No. 1 winding roller to rotate. A scraper is fixedly installed on the transport rope. When the transport rope moves, the scraper moves in the transmission mechanism, and the scraper drives the powdered herbicide in the transmission mechanism to move. Therefore, even if the heights of the two ends of the transmission mechanism are different, the powdered herbicide can be transported to the other end of the transmission mechanism, avoiding manual transportation.

[0025] (2) When the staff turns on the No. 2 driving device, the rotating shaft is driven to rotate, and a number of baffles are fixedly installed on the rotating shaft. At the same time, the baffles are in contact with the inner wall of the quantitative feeding equipment, so that when the rotating shaft rotates, the baffles are driven to rotate, thereby transporting the powdered herbicide poured between the two baffles, so that the powdered herbicide enters the transmission mechanism through the connecting plate for transportation, so that uniform feeding can be achieved.

[0026] In the figure: 1. Conveying mechanism; 2. Feeding port; 3. Quantitative unloading device; 4. Rotating shaft; 5. Baffle; 6. No. 2 driving device; 7. Retracting and unwinding mechanism; 701. No. 1 winding roller; 702. No. 2 winding roller; 8. Bracket; 9. No. 1 driving device; 10. Connecting plate; 11. Transport rope; 12. Scraper; 13. Hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 The overall structural diagram of the powdered herbicide delivery device is shown;

[0028] Figure 2 A top view of the overall structure of the powdered herbicide delivery device is shown;

[0029] Figure 3 A schematic diagram of the connection structure between the transport rope and the transport scraper of the powdered herbicide conveying device is shown;

[0030] Figure 4 The diagram shows the structure of the quantitative feeding device of the powdered herbicide delivery device. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of this practical embodiment clearer, the practical technical solution will be clearly and completely described below in conjunction with the embodiments.

[0032] Example 1

[0033] Figures 1-4 What is shown is a structural diagram as a schematic diagram of the overall structure of a specific embodiment of the present invention. Figures 1-4 In the embodiment, the powdered herbicide delivery device comprises: a transmission mechanism 1, a quantitative feeding device 3 and a retracting mechanism 7.

[0034] The transmission mechanism 1 includes a hole 13 and a transport rope 11 . The transport rope 11 is used to transport powder within the transmission mechanism 1 . A scraper 12 is fixedly mounted on the surface of the transport rope 11 .

[0035] The retracting and unretracting mechanism 7 includes a first retracting roller 701 and a second retracting roller 702 located at the other end of the transmission mechanism 1 , and the transport rope 11 is wound around the first retracting roller 701 and the second retracting roller 702 .

[0036] A first drive device 9 is provided at one end of each of the first winding roller 701 and the second winding roller 702 . The first drive device 9 is used for driving the first winding roller 701 and the second winding roller 702 to rotate.

[0037] When the device is running: the staff pours the powdered herbicide to be transported from the quantitative feeding device 3, so that the powdered herbicide enters the transmission mechanism 1, and at the same time, a transportation rope 11 is slidably connected to the transmission mechanism 1. The transportation rope 11 is made of steel rope, and a protective layer is wrapped on the surface of the transportation rope 11 to prevent the powdered herbicide from falling on the steel rope and causing waste. The transportation rope 11 is wound around the No. 1 winding roller 701 and the No. 2 winding roller 702. When the powdered herbicide needs to be transported, the staff turns on the No. 1 driving device 9 connected to the No. 2 winding roller 702, so that the No. 2 winding roller 702 rotates, thereby winding the transportation rope 11, and at the same time drives the No. 1 winding roller 702 to rotate. The No. 1 winding roller 701 rotates, and a scraper 12 is fixedly installed on the transport rope 11. When the transport rope 11 moves, the scraper 12 is driven to move in the transmission mechanism 1, and the scraper 12 drives the powdered herbicide in the transmission mechanism 1 to move, so that even if the heights of the two ends of the transmission mechanism 1 are different, the powdered herbicide can be transported to the other end of the transmission mechanism 1, avoiding manual transportation. At the same time, after the transportation is completed, when there is no transport rope 11 on the No. 1 winding roller 701, the No. 1 driving device 9 connected to the No. 1 winding roller 701 is turned on, so that the No. 1 winding roller 701 rotates, and the transport rope 11 is wound around it for next use.

[0038] Figure 1-Figure 3 Shown is a schematic structural diagram of a transport device as a specific embodiment of the present invention. Figure 1-Figure 3 In the figure, the transport rope 11 is slidingly connected to the transmission mechanism 1, and the two ends of the transport rope 11 are fixedly connected to the No. 1 winding roller 701 and the No. 2 winding roller 702 respectively. The scraper 12 contacts the inner wall of the transmission mechanism 1, and the output end of the No. 1 drive device 9 is fixedly connected to the No. 1 winding roller 701 and one end of the No. 2 winding roller 702. Both ends of the No. 1 winding roller 701 and the No. 2 winding roller 702 are rotatably provided with a bracket 8, and the No. 1 drive device 9 is fixedly connected to the bracket 8 through a connecting plate.

[0039] The conveying rope 11 is slidably connected to the transmission mechanism 1, and the conveying rope 1 is located inside the transmission mechanism 1. At the same time, the output ends of the two No. 1 driving devices 9 are fixedly connected to the No. 1 winding roller 701 and one end of the No. 2 winding roller 702 respectively. When the staff turns on the No. 1 driving device 9 connected to the No. 2 winding roller 702, the No. 2 winding roller 702 rotates, thereby winding the conveying rope 11, and at the same time drives the No. 1 winding roller 701 to rotate, thereby making the conveying rope 11 slide in the transmission mechanism 1, and at the same time drives the scraper 12 to slide in the transmission mechanism 1, and the scraper 12 contacts the inner wall of the transmission mechanism 1, and thus the powdered herbicide attached to the inner wall can be scraped off and transported together, avoiding the attachment of more powdered herbicide to the inner wall of the transmission mechanism 1, resulting in waste of raw materials. A bracket 8 is provided, and the bracket 8 is rotatably connected to the retracting and releasing mechanism 7, and the bracket 8 is fixedly connected to the placement surface, so that the retracting and releasing mechanism 7 can rotate.

[0040] Figure 1 、 Figure 4 Shown is a schematic structural diagram of a quantitative feeding device as a specific embodiment of the present invention. Figure 1 、 Figure 4 In the figure, the quantitative feeding device 3 is fixedly arranged on the surface of the transmission mechanism 1 and is located directly above the hole 13. A feed port 2 is fixedly arranged on the upper end of the quantitative feeding device 3, and the quantitative feeding device 3 is connected to the feed port 2. The quantitative feeding device 3 is internally connected to a rotating shaft 4, and the rotating shaft 4 extends to the outside of the quantitative feeding device 3. The rotating shaft 4 is located on the outside of the quantitative feeding device 3 and is fixedly installed with a No. 2 drive device 6 at one end. Several baffles 5 are fixedly installed on the rotating shaft 4, and the baffles 5 are in contact with the inner wall of the quantitative feeding device 3. A connecting plate 10 is fixedly installed on the end of the quantitative feeding device 3 away from the feed port 2, and the connecting plate 10 is connected to the quantitative feeding device 3. The connecting plate 10 is fixedly connected to the transmission mechanism 1, and the connecting plate 10 is connected to the hole 13.

[0041] The staff pours the powdered herbicide into the feed port 2 and turns on the No. 2 drive device 6 at the same time. The output end of the No. 2 drive device 6 is fixedly connected to the rotating shaft 4, so that when the staff turns on the No. 2 drive device 6, the rotating shaft 4 is driven to rotate, and a number of baffles 5 are fixedly installed on the rotating shaft 4. At the same time, the baffles 5 are in contact with the inner wall of the quantitative feeding device 3, so that when the rotating shaft 4 rotates, the baffles 5 are driven to rotate, thereby transporting the powdered herbicide poured between the two baffles 5, so that the powdered herbicide enters the transmission mechanism 1 through the connecting plate 10 for transportation, so that uniform feeding can be achieved.

[0042] Working principle: The staff pours the powdered herbicide into the feed port 2 and turns on the No. 2 drive device 6 at the same time, driving the rotating shaft 4 to rotate and driving the baffle 5 to rotate, thereby transporting the powdered herbicide poured between the two baffles 5, so that the powdered herbicide enters the transmission mechanism 1 through the connecting plate 10 for transportation, so that it can be evenly unloaded. When the powdered herbicide needs to be transported, the staff turns on the No. 1 drive device 9 connected to the No. 2 winding roller 702, causing the No. 2 winding roller 702 to rotate, thereby winding the transport rope 11 and driving the No. 1 winding roller 701 to rotate, and A scraper 12 is fixedly installed on the transport rope 11. When the transport rope 11 moves, the scraper 12 is driven to move in the transmission mechanism 1, and the scraper 12 drives the powdered herbicide in the transmission mechanism 1 to move. Therefore, even if the heights of the two ends of the transmission mechanism 1 are different, the powdered herbicide can be transported to the other end of the transmission mechanism 1, avoiding manual transportation. At the same time, after the transportation is completed, when there is no transport rope 11 on the No. 1 winding roller 701, the No. 1 driving device 9 connected to the No. 1 winding roller 701 is turned on, so that the No. 1 winding roller 701 rotates, and the transport rope 11 is wound around it for next use.

[0043] The above embodiments are only used to illustrate the technical solution of this utility model, rather than to limit it.

Claims

1. A powdered herbicide delivery device comprising: The transmission mechanism (1), the quantitative feeding device (3) and the retracting mechanism (7) are characterized by: The transmission mechanism (1) comprises a hole (13) and a transport rope (11), wherein the transport rope (11) is used for transporting powder within the transmission mechanism (1), and a scraper (12) is fixedly mounted on the surface of the transport rope (11); The retracting and unretracting mechanism (7) comprises a first retracting roller (701) and a second retracting roller (702) located at the other end of the transmission mechanism (1), and the transport rope (11) is wound around the first retracting roller (701) and the second retracting roller (702); Wherein, one end of the No. 1 winding roller (701) and the No. 2 winding roller (702) is provided with a No. 1 driving device (9), and the No. 1 driving device (9) is used for rotating the No. 1 winding roller (701) and the No. 2 winding roller (702).

2. The powdered herbicide delivery device according to claim 1, characterized in that: The transport rope (11) is slidably connected to the transmission mechanism (1), and the two ends of the transport rope (11) are fixedly connected to the first winding roller (701) and the second winding roller (702) respectively, and the scraper (12) contacts the inner wall of the transmission mechanism (1).

3. The powdered herbicide delivery device according to claim 2, characterized in that: The output end of the No. 1 drive device (9) is fixedly connected to one end of the No. 1 winding roller (701) and the No. 2 winding roller (702); both ends of the No. 1 winding roller (701) and the No. 2 winding roller (702) are rotatably provided with a bracket (8); the No. 1 drive device (9) and the bracket (8) are fixedly connected via a connecting plate.

4. The powdered herbicide delivery device according to claim 3, characterized in that: The quantitative feeding device (3) is fixedly arranged on the surface of the transmission mechanism (1) and is located directly above the hole (13); a feed port (2) is fixedly arranged on the upper end of the quantitative feeding device (3); and the quantitative feeding device (3) is communicated with the feed port (2).

5. The powdered herbicide delivery device according to claim 4, characterized in that: The quantitative feeding device (3) is internally connected to a rotating shaft (4), and the rotating shaft (4) extends to the outside of the quantitative feeding device (3). A second drive device (6) is fixedly installed on one end of the rotating shaft (4) located outside the quantitative feeding device (3).

6. The powdered herbicide delivery device according to claim 5, characterized in that: A plurality of baffles (5) are fixedly mounted on the rotating shaft (4), and the baffles (5) are in contact with the inner wall of the quantitative feeding device (3).

7. The powdered herbicide delivery device according to claim 6, characterized in that: A connecting plate (10) is fixedly installed at one end of the quantitative feeding device (3) away from the feeding port (2), the connecting plate (10) is communicated with the quantitative feeding device (3), the connecting plate (10) is fixedly connected to the transmission mechanism (1), and the connecting plate (10) is communicated with the hole (13).

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