Convenient chemical barrel pouring device

Abstract

The utility model discloses a convenient chemical barrel emptying device relates to chemical raw material emptying equipment technical field, including frame and material bucket, be equipped with lifting unit on the frame, be equipped with emptying unit on the lifting unit, it is characterized by: emptying unit includes connecting seat, two support arms are equipped with on the connecting seat in parallel, and emptying frame is rotatably arranged between two support arms, emptying frame includes bottom plate, and the both sides of bottom plate are equipped with connecting arm, and one support arm is equipped with emptying motor, and the output of emptying motor is connected with connecting arm, the bottom of material bucket is equipped with locking unit, and locking unit is used for connecting with bottom plate, prevents material bucket from overturning when emptying, one of two support arms is equipped with battery, and battery and emptying motor electric connection, the utility model discloses by the mechanical mode replaces manpower emptying, reduces the labor intensity, improves work efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of chemical raw material pouring equipment, and in particular to a convenient chemical drum pouring device. Background Technology

[0002] In chemical workshops, such as during the production of powder coatings, in order to achieve the color powder required by customers, various powders and additives need to be mixed by pouring the ingredients into the mixing equipment through chemical drums. However, since each chemical drum is quite heavy, if the pouring is done manually, the labor intensity is very high. Moreover, chemical raw materials are harmful to the human body, and manual pouring inevitably increases the chance of contact with chemical raw materials, which is quite dangerous. In addition, as the workers' physical strength is depleted, their work efficiency also decreases.

[0003] Therefore, there is an urgent need for a convenient chemical drum emptying device to reduce the labor intensity of workers and improve work efficiency. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a convenient chemical drum unloading device, which solves the problems of high labor intensity and low work efficiency when chemical raw materials are manually unloaded by workers.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A convenient chemical drum pouring device includes a base, a frame and a drum. The frame is equipped with a lifting unit, the lifting unit is equipped with a pouring unit, and the pouring unit includes a connecting seat. Two support arms are arranged in parallel on the connecting seat, and a pouring frame is rotatably arranged between the two support arms. The unloading rack includes a base plate, and connecting arms are provided on both sides of the base plate. One of the supporting arms is equipped with an unloading motor, and the output end of the unloading motor is connected to the connecting arm. The bottom of the material hopper is equipped with a locking unit, which is used to connect with the base plate to prevent the material hopper from tipping over when pouring. One of the two support arms is equipped with a storage battery, which is electrically connected to the material pouring motor.

[0006] Furthermore, the locking unit includes a locking block and a locking drive cylinder. The locking block is located at the center of the bottom of the material barrel and has a locking hole. The locking drive cylinder is located on one side of the bottom plate, and the output end of the locking drive cylinder has a locking pin along the direction of the locking hole.

[0007] Furthermore, the bottom of the material barrel is provided with at least one positioning post, and the bottom plate is provided with positioning holes corresponding to the position of the positioning post; The positioning pin is at the same height as the locking block.

[0008] Furthermore, a limiting block is provided at a diagonal position on the base plate.

[0009] Furthermore, the bottom plate is provided with a baffle in the tilting direction of the material bucket.

[0010] Furthermore, the lifting unit includes a lifting frame and a hydraulic column, the hydraulic column being vertically mounted on the vehicle frame, the lifting frame sliding vertically on the vehicle frame, and being connected to the hydraulic column.

[0011] Furthermore, a length compensation unit is provided between the material pouring unit and the lifting unit.

[0012] Furthermore, the length compensation unit includes a slider, a slide rail, a lead screw, and a nut block. The slider and the slide rail are respectively arranged on opposite sides of the unloading unit and the lifting unit and cooperate with each other. The lead screw cooperates with the nut block. Under the action of the lead screw, the unloading unit slides horizontally on the lifting unit along the slide rail.

[0013] Furthermore, a moving unit is provided at the bottom of the vehicle frame.

[0014] Furthermore, the locking drive cylinder is an electric cylinder, and the locking drive cylinder is electrically connected to the storage battery.

[0015] In summary, the beneficial technical effects of this utility model are as follows: In use, the material bucket is placed on the base plate, and the locking drive cylinder cooperates with the locking block at the bottom of the material bucket to fix the material bucket on the base plate. Then, the material pouring motor drives the material pouring frame to complete the pouring, thereby replacing manual material pouring, reducing labor intensity, and realizing mechanical material pouring, ensuring the efficiency of material pouring.

[0016] By setting up sliders, slide rails, lead screws, and nut blocks, the length compensation of the unloading rack in the horizontal direction is realized. When the frame cannot move forward, the length compensation can be achieved through this set of structures, which facilitates the normal unloading of chemical raw materials. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall structure of the chassis; Figure 3 yes Figure 2 A diagram from another angle; Figure 4 This is a structural diagram of the unloading rack; Figure 5 This is a structural diagram of the material barrel; Figure 6This is a schematic diagram showing the connection between the material bucket and the unloading rack.

[0018] Reference numerals: 1. Frame; 2. Material bucket; 3. Hydraulic column; 4. First support leg; 5. Second support leg; 6. Caster wheel; 7. Lifting frame; 8. Slide rail; 9. Connecting seat; 10. Slider; 11. Nut block; 12. Lead screw; 13. Support arm; 14. Discharge frame; 15. Base plate; 16. Connecting arm; 17. Discharge motor; 18. Battery; 19. Limit block; 20. Locking block; 21. Locking hole; 22. Locking drive cylinder; 23. Locking column; 24. Pad block; 25. Positioning column; 26. Positioning hole; 27. Stop column. Detailed Implementation

[0019] The present invention will now be described clearly and completely with reference to the embodiments.

[0020] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0021] In the description of the embodiments, unless otherwise expressly specified and limited, the terms "set," "connect," etc., should be interpreted broadly. 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 a connection through an intermediate medium, or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] See appendix Figure 1-6 The image shows a convenient chemical drum pouring device, including a frame 1 and a drum 2. The bottom of the frame 1 is provided with multiple first legs 4 and second legs 5 on both sides. Both the first legs 4 and the second legs 5 are equipped with casters 6. During use, the casters 6 are used to move the entire device. The length of the first legs 4 is greater than that of the second legs 5. When pouring, the first legs 4 need to bear the weight from the tilt of the drum 2. In order to prevent the entire frame 1 from tipping over, the length of the first legs 4 is increased to increase the stability of the frame 1. The frame 1 also includes a vertically arranged mast, in which a hydraulic column 3 is vertically arranged. The output end of the hydraulic column 3 is equipped with a chain. At the same time, a lifting frame 7 is vertically slidable in the mast. One end of the chain is connected to the lifting frame 7. When in use, the hydraulic column 3 pushes it out, and the chain is used to pull the entire lifting frame 7 up and slide it along the mast. Furthermore, the lifting frame 7 is L-shaped in general and has a slide rail 8 along the horizontal direction. A slider 10 is slidably fitted on the slide rail 8. A connecting seat 9 is provided between the two sliders 10. A nut block 11 is installed on one side of the connecting seat 9. A screw 12 is provided in the nut block 11 through threaded engagement. The screw 12 is installed on the lifting frame 7. In use, the connecting seat 9 is controlled to slide horizontally along the slide rail 8 by rotating the screw 12. Furthermore, parallel support arms 13 are provided on both sides of the connecting seat 9. A material pouring frame 14 is rotatably provided between one end of the two support arms 13 via a bearing. The material pouring frame 14 includes a base plate 15. Connecting arms 16 are vertically provided on both sides of the base plate 15. At the same time, a material pouring motor 17 is provided at the position of the support arm 13 and the connecting arm 16. The output end of the material pouring motor 17 is connected to the connecting arm 16 via a worm gear. A storage battery 18 is installed on one of the support arms 13. The storage battery 18 is electrically connected to the material pouring motor 17. In use, the material bucket 2 is placed on the base plate 15, and the material pouring motor 17 controls the entire material pouring frame 14 to flip and pour the material. In this way, mechanical material pouring replaces manual material pouring, reducing labor intensity and improving work efficiency. Furthermore, the base plate 15 is provided with two right-angled limiting blocks 19 at the diagonal position. When in use, the material bucket 2 is placed between the two limiting blocks 19, which can increase the stability of the material bucket 2. Furthermore, the material bucket 2 has an outer square and inner round structure; Furthermore, a locking block 20 is provided at the center of the bottom of the material barrel 2, and a locking hole 21 is provided on the locking block 20. At the same time, a through hole is provided on the bottom plate 15 corresponding to the position of the locking block 20. A locking drive cylinder 22 is installed on the bottom side of the bottom plate 15. A locking pin 23 is provided at the output end of the locking drive cylinder 22. The locking drive cylinder 22 is specifically an electric cylinder. The locking drive cylinder 22 is electrically connected to the battery 18. After the material barrel 2 is placed on the bottom plate 15, the locking pin 23 is inserted into the locking hole 21 by the locking drive cylinder 22. This prevents the material barrel 2 from tipping over when pouring material. Furthermore, in order to increase the stability of the material bucket 2 when it is in standby mode, multiple positioning posts 25 of the same height as the locking block 20 are provided at the bottom of the material bucket 2, and positioning holes 26 are provided on the bottom plate 15 corresponding to the positions of the positioning posts 25. In this way, the positioning posts 25 prevent the material bucket 2 from rotating axially on the bottom plate 15. Furthermore, in order to increase the stability and levelness of the locking drive cylinder 22, a pad 24 is provided between the base plate 15 and the cylinder body of the locking drive cylinder 22. The pad 24 fills the gap left by the installation between the cylinder body and the base plate 15. This can prevent the force generated when the material barrel 2 is tilted from damaging the levelness of the cylinder body and ensure that the locking pin 23 can be accurately inserted into the locking hole 21. Furthermore, in order to increase the structural strength of the pouring rack 14 during pouring and reduce the pulling force damage of the locking block 20 to the locking post 23, a stop post 27 is provided on the bottom plate 15 in the direction of pouring material from the bucket 2. The height of the stop post 27 is not less than half the height of the bucket 2. The stop post 27 can provide support for the bucket 2 in the tilting direction during pouring.

[0023] In use, the material bucket 2 is placed on the base plate 15 of the pouring frame 14, and the positioning pin 25 is placed in the positioning hole 26. Then, the locking drive cylinder 22 is activated to insert the locking pin 23 into the locking hole 21, thereby fixing the material bucket 2 on the base plate 15. When pouring, the hydraulic cylinder is activated to raise and lower the material bucket 2 to the set height. Then, the pouring motor 17 is activated to drive the pouring frame 14 to rotate and pour. At the same time, when the frame 1 can no longer move forward, the lead screw 12 can be rotated to drive the entire pouring frame 14 to continue moving forward along the slide rail 8 to achieve length compensation.

[0024] The above description is only a preferred embodiment of the present utility model and is not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape and principle of the present utility model should be included within the scope of protection of the present utility model.

Claims

1. A convenient chemical drum unloading device, comprising a frame (1) and a drum (2), wherein the frame (1) is provided with a lifting unit, and the lifting unit is provided with an unloading unit, characterized in that: The material pouring unit includes a connecting seat (9), on which two support arms (13) are arranged in parallel, and a material pouring frame (14) is rotatably arranged between the two support arms (13). The material pouring rack (14) includes a base plate (15), and connecting arms (16) are provided on both sides of the base plate (15). One of the supporting arms (13) is provided with a material pouring motor (17), and the output end of the material pouring motor (17) is connected to the connecting arm (16). The bottom of the material bucket (2) is provided with a locking unit, which is used to connect with the bottom plate (15) to prevent the material bucket (2) from tipping over when pouring material; One of the two support arms (13) is equipped with a storage battery (18), which is electrically connected to the unloading motor (17).

2. The convenient chemical drum pouring device according to claim 1, characterized in that: The locking unit includes a locking block (20) and a locking drive cylinder (22). The locking block (20) is located at the bottom center of the material barrel (2). The locking block (20) has a locking hole (21). The locking drive cylinder (22) is located on one side of the bottom plate (15). The output end of the locking drive cylinder (22) has a locking pin (23) along the opening direction of the locking hole (21).

3. The convenient chemical drum pouring device according to claim 2, characterized in that: The bottom of the material bucket (2) is provided with at least one positioning post (25), and the bottom plate (15) is provided with a positioning hole (26) corresponding to the position of the positioning post (25). The positioning post (25) is at the same height as the locking block (20).

4. The convenient chemical drum pouring device according to claim 1, characterized in that: A limiting block (19) is provided at a diagonal position on the base plate (15).

5. The convenient chemical drum pouring device according to claim 1, characterized in that: The bottom plate (15) is provided with a baffle (27) in the tilting direction of the material bucket (2).

6. The convenient chemical drum pouring device according to claim 1, characterized in that: The lifting unit includes a lifting frame (7) and a hydraulic column (3). The hydraulic column (3) is vertically mounted on the frame (1). The lifting frame (7) slides vertically on the frame (1) and is connected to the hydraulic column (3).

7. The convenient chemical drum pouring device according to claim 1, characterized in that: A length compensation unit is provided between the material pouring unit and the lifting unit.

8. A convenient chemical drum pouring device according to claim 7, characterized in that: The length compensation unit includes a slider (10), a slide rail (8), a lead screw (12), and a nut block (11). The slider (10) and the slide rail (8) are respectively arranged on opposite sides of the pouring unit and the lifting unit and cooperate with each other. The lead screw (12) cooperates with the nut block (11). The pouring unit slides horizontally on the lifting unit along the slide rail (8) under the action of the lead screw (12).

9. A convenient chemical drum pouring device according to claim 1, characterized in that: The bottom of the frame (1) is provided with a moving unit.

10. A convenient chemical drum pouring device according to claim 2, characterized in that: The locking drive cylinder (22) is an electric cylinder, and the locking drive cylinder (22) is electrically connected to the storage battery (18).

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