A waterproof coating raw material lifting device

Abstract

This utility model relates to the field of waterproof coatings and discloses a waterproof coating raw material lifting device, including a base, a lifting mechanism on the top of the base, and fixing mechanisms fixedly connected to the front and rear ends of the base; the lifting mechanism includes a support frame, a first motor fixedly connected to the top of the support frame, a rotating hole on the support frame, a first lead screw rotatably connected in the rotating hole, the output end of the first motor fixedly connected to the first lead screw, a lifting plate threadedly connected to the surface of the first lead screw, a pushing component fixedly connected to the front of the lifting plate, and a material storage group provided on the pushing component. This utility model has the advantages and effects of achieving efficient lifting and conveying of waterproof coating raw materials, significantly reducing the degree of manual intervention, and the programmable adjustment capability of the lifting height and feeding position, enabling it to quickly adapt to diverse production scenarios.

Description

Technical Field

[0001] This utility model relates to the field of waterproof coating technology, and in particular to a waterproof coating raw material lifting device. Background Technology

[0002] Waterproof paint, also known as waterproof coating, is a solvent-based, water-emulsion, or powder coating made primarily from synthetic polymers, polymers combined with asphalt, or polymers combined with cement as film-forming substances, with the addition of various additives, modifiers, and fillers. When applied to the surface of a building, such as roofs, basements, toilets, bathrooms, and exterior walls, which require waterproofing, this coating can form a continuous, integral waterproof layer of a certain thickness under normal temperature conditions.

[0003] In the field of waterproof coating production, the lifting and conveying of raw materials is a key link in ensuring the continuous operation of the production line. Traditional waterproof coating raw material lifting devices have many technical bottlenecks: First, they are highly dependent on manual operation. Loading raw materials, adjusting the lifting height, and positioning the material all require manual intervention, which is not only labor-intensive but also difficult to achieve precise control. Therefore, there is an urgent need for a waterproof coating raw material lifting device. Utility Model Content

[0004] The purpose of this invention is to provide a waterproof coating raw material lifting device that reduces the degree of manual intervention and has programmable adjustment capabilities for lifting height and feeding position, enabling it to quickly adapt to diverse production scenarios.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: including a base, a lifting mechanism is provided on the top of the base, and a fixing mechanism is fixedly connected to the front and rear ends of the base.

[0006] The lifting mechanism includes a support frame, a first motor is fixedly connected to the top of the support frame, a rotating hole is opened on the support frame, a first lead screw is rotatably connected in the rotating hole, the output end of the first motor is fixedly connected to the first lead screw, a lifting plate is threadedly connected to the surface of the first lead screw, a pushing component is fixedly connected to the front of the lifting plate, and a material storage component is provided on the pushing component.

[0007] By adopting the above technical solution, a lifting mechanism is set at the top of the base, and a fixing mechanism is fixedly connected to the front and rear ends. The lifting mechanism includes a support frame, and a first motor is located at the top of the support frame. A first lead screw is rotatably connected to the first motor and the output end of the first motor is fixedly connected to the first lead screw. A lifting plate is threadedly connected to the surface of the first lead screw, and a pushing component is fixedly connected to the front of the lifting plate. A material storage component is set on the pushing component. When the first motor is started, it drives the first lead screw to rotate. Since the first lead screw is threadedly connected to the lifting plate, the rotation of the first lead screw will cause the lifting plate to move up and down along the first lead screw, thereby driving the pushing component and the material storage component to rise and fall as a whole. Precise lifting is achieved through lead screw transmission. The cooperation of the slide and pulley reduces friction, improves the smoothness of operation, meets the needs of different heights, realizes the lifting of waterproof coating raw materials, and creates conditions for subsequent conveying and other operations.

[0008] A further feature of this invention is that the left and right inner walls of the support frame are provided with sliding grooves, and pulleys are installed at both ends of the lifting plate, with each pulley slidably disposed in the sliding groove.

[0009] By adopting the above technical solution, when the lifting plate is lifted and lowered by the first screw, the pulley slides in the groove, which plays a guiding and stabilizing role, ensuring that the lifting plate is more stable during the lifting process, avoiding shaking or deviation, and making the lifting process safer and more reliable.

[0010] A further feature of this invention is that four movable wheels are fixedly connected to the bottom of the base, and a counterweight is fixedly connected to the left side of the top of the base.

[0011] By adopting the above technical solution, the moving wheels facilitate the movement of the entire device, which can be moved to different working positions as needed, thus improving the flexibility and applicability of the device. The counterweight increases the stability of the device, especially when lifting raw materials, to prevent the device from tipping over due to an unstable center of gravity.

[0012] A further feature of this invention is that the pushing assembly includes a lifting frame, a second motor is fixedly connected inside the lifting frame, a second lead screw is fixedly connected to the output end of the second motor, the right side of the second lead screw is rotatably connected to the lifting frame, and a moving block is threadedly connected to the surface of the second lead screw.

[0013] By adopting the above technical solution, the second motor starts and drives the second lead screw to rotate. Since the moving block is threadedly connected to the second lead screw, the rotation of the lead screw will cause the moving block to move linearly along the lead screw, which is used to adjust the horizontal position of the storage component so as to better carry out the conveying and feeding of raw materials.

[0014] A further feature of this invention is that the lifting frame has two fixedly connected limit rods inside, and each limit rod has a limit support block slidably provided on its surface.

[0015] By adopting the above technical solution, the setting of the limiting rod and the limiting support block plays a limiting and guiding role in the movement of the moving block. When the moving block moves under the drive of the second lead screw, the limiting support block slides on the limiting rod, ensuring that the moving block can only move in a straight line along the lead screw, avoiding rotation or deviation, and ensuring the accuracy and stability of the push component.

[0016] A further feature of this invention is that the material storage assembly includes a hopper, the bottom of which is fixedly connected to a conveying cylinder, a third motor is fixedly connected to the left side of the conveying cylinder, and a spiral auger is rotatably installed inside the conveying cylinder.

[0017] By adopting the above technical solution, the hopper is used to store waterproof coating raw materials. The third motor starts and drives the spiral auger to rotate. During the rotation of the spiral auger, the raw materials in the hopper can be transported to the conveying cylinder, and further transported and put into the cylinder, so as to realize the orderly transport of raw materials.

[0018] A further feature of this invention is that the output end of the third motor is fixedly connected to the spiral auger, and a discharge port is provided at the bottom of the conveying cylinder.

[0019] By adopting the above technical solution, the third motor drives the spiral auger to rotate, conveying the raw material from the hopper to the conveying cylinder, and finally discharging it through the discharge port, thus completing the raw material conveying process. The discharge port is designed to facilitate the feeding of raw materials, and the discharge speed and amount can be controlled as needed.

[0020] A further feature of this invention is that the bottom of the hopper is fixedly connected to the limiting support block, and the bottom of the conveying cylinder is fixedly connected to the moving block.

[0021] By adopting the above technical solution, the bottom of the hopper is fixedly connected to the limiting support block, and the bottom of the conveying cylinder is fixedly connected to the moving block, so that the pushing component can drive the overall movement of the storage component. When the moving block moves under the drive of the second screw, it will simultaneously drive the conveying cylinder and the hopper to move, thereby realizing the adjustment of the horizontal position of the storage component and better meeting the needs of raw material conveying in different working scenarios.

[0022] A further feature of this invention is that the fixing mechanism includes a fixing frame, a threaded hole is provided on the fixing frame, a screw is threadedly connected to the threaded hole, an anti-slip plate is rotatably connected to the bottom of the screw, and a handle is fixedly connected to the top of the screw.

[0023] By adopting the above technical solution, rotating the hand crank causes the screw to rotate in the threaded hole. Since the screw is rotatably connected to the anti-slip plate, the rotation of the screw will cause the anti-slip plate to move up and down. When the anti-slip plate contacts the ground, it increases the friction between the device and the ground, which plays the role of fixing the device and preventing the device from moving during operation, thus ensuring the stability of the operation.

[0024] A further feature of this invention is that the fixing frame has two limiting holes, and a positioning rod is slidably disposed in each limiting hole, with the bottom of each positioning rod being fixedly connected to the anti-slip plate.

[0025] By adopting the above technical solution, when the screw rotates and causes the anti-slip plate to move up and down, the positioning rod slides in the limiting hole, which guides and limits the movement of the anti-slip plate, ensuring that the anti-slip plate can only move vertically up and down, avoiding deviation or shaking during movement, and making the fixing mechanism more stable and reliable.

[0026] The beneficial effects of this utility model are as follows: the lifting mechanism lifts the raw materials, the pushing component adjusts its position, and the storage component stores and transports the raw materials. The close cooperation of each part achieves efficient lifting and transport of waterproof coating raw materials, significantly reducing the degree of manual intervention. The programmable adjustment capability of the lifting height and feeding position allows it to quickly adapt to diverse production scenarios. The setting of structures such as pulleys and chutes, limit rods and limit blocks, and positioning rods and limit holes ensures the stability and accuracy of the device during operation. The moving wheels facilitate the movement of the device, the fixing mechanism ensures the fixation of the device during operation, and the counterweight increases stability, improving the flexibility and applicability of the device. The design of the spiral auger and discharge port makes the feeding and transport of raw materials more convenient, achieving the effect of easy opening and closing, and meeting the actual production needs. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0029] Figure 2 This is a cross-sectional view of the back of the support frame.

[0030] Figure 3 This is a schematic diagram of the overall structure when raised.

[0031] Figure 4 This is a cross-sectional view of the storage component.

[0032] In the diagram, 1. Base; 2. Support frame; 3. First motor; 4. First lead screw; 5. Lifting plate; 6. Pulley; 7. Moving wheel; 8. Counterweight; 9. Lifting frame; 10. Second motor; 11. Second lead screw; 12. Moving block; 13. Limiting rod; 14. Limiting support block; 15. Hopper; 16. Conveying cylinder; 17. Third motor; 18. Spiral auger; 19. Fixed frame; 20. Screw; 21. Anti-slip plate; 22. Positioning rod. Detailed Implementation

[0033] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0034] Example 1

[0035] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 A waterproof coating raw material lifting device includes a base 1, a lifting mechanism is provided on the top of the base 1, and a fixing mechanism is fixedly connected to the front and rear ends of the base 1.

[0036] The lifting mechanism includes a support frame 2, a first motor 3 is fixedly connected to the top of the support frame 2, a rotating hole is opened on the support frame 2, a first lead screw 4 is rotatably connected in the rotating hole, the output end of the first motor 3 is fixedly connected to the first lead screw 4, a lifting plate 5 is threadedly connected to the surface of the first lead screw 4, a pushing component is fixedly connected to the front of the lifting plate 5, and a material storage component is provided on the pushing component.

[0037] The left and right inner walls of the support frame 2 are provided with sliding grooves, and the two ends of the lifting plate 5 are respectively equipped with pulleys 6, each pulley 6 is slidably set in the sliding groove.

[0038] Four casters 7 are fixedly connected to the bottom of the base 1, and a counterweight 8 is fixedly connected to the left side of the top of the base 1.

[0039] The pushing assembly includes a lifting frame 9, a second motor 10 is fixedly connected inside the lifting frame 9, a second lead screw 11 is fixedly connected to the output end of the second motor 10, the right side of the second lead screw 11 is rotatably connected to the lifting frame 9, and a moving block 12 is threadedly connected to the surface of the second lead screw 11.

[0040] The lifting frame 9 has two fixed internal connection limit rods 13, and each limit rod 13 has a slidable limit support block 14 on its surface.

[0041] The material storage assembly includes a hopper 15, with a conveying cylinder 16 fixedly connected to the bottom of the hopper 15. A third motor 17 is fixedly connected to the left side of the conveying cylinder 16, and a spiral auger 18 is rotatably installed inside the conveying cylinder 16.

[0042] The output end of the third motor 17 is fixedly connected to the spiral auger 18, and the bottom of the conveying cylinder 16 is provided with a discharge port.

[0043] The bottom of the hopper 15 is fixedly connected to the limiting block 14, and the bottom of the conveying cylinder 16 is fixedly connected to the moving block 12.

[0044] Example 2

[0045] Please see Figure 1 Furthermore, based on Embodiment 1, the fixing mechanism includes a fixing frame 19, a threaded hole is provided on the fixing frame 19, a screw 20 is threadedly connected in the threaded hole, an anti-slip plate 21 is rotatably connected to the bottom of the screw 20, and a handle is fixedly connected to the top of the screw 20.

[0046] The mounting bracket 19 has two limiting holes, and a positioning rod 22 is slidably installed in each limiting hole. The bottom of each positioning rod 22 is fixedly connected to the anti-slip plate 21.

[0047] Its working principle is as follows: The casters at the bottom of the base allow the device to move freely on the ground, facilitating position adjustments according to the production scenario. The counterweight increases the weight on the left side of the base, balancing the center of gravity when lifting raw materials and preventing the device from tilting. Rotating the handle of the fixing mechanism drives the screw to rotate within the threaded hole, causing the anti-slip plate to move downwards until it contacts the ground. The positioning rod slides within the limit hole, ensuring the anti-slip plate moves vertically downwards, increasing the friction between the device and the ground, and achieving fixation. The first motor starts, and the output shaft drives the first lead screw to rotate within the rotating hole. Since the first lead screw is threadedly connected to the lifting plate, the rotation of the first lead screw is converted into the lifting plate... The vertical movement of the lifting plate is controlled by the pulleys at both ends sliding in the grooves on the inner wall of the support frame, which limits the swaying of the lifting plate and ensures smooth lifting. The second motor starts and drives the second lead screw to rotate. The threaded moving block moves linearly along the lead screw. The limit rod cooperates with the limit support block to limit the movement trajectory of the moving block and prevent deviation. The moving block is fixed to the bottom of the conveying cylinder, which drives the hopper and the conveying cylinder to move horizontally as a whole to adjust the feeding position. The hopper stores the raw materials of waterproof coating. The third motor drives the spiral auger to rotate in the conveying cylinder. The spiral auger pushes the raw materials from the hopper to the discharge port at the bottom of the conveying cylinder by rotating, realizing quantitative feeding.

Claims

1. A waterproof coating material raw material lifting device characterized by, Includes a base (1), the top of which is provided with a lifting mechanism, and the front and rear ends of the base (1) are fixedly connected with a fixing mechanism; The lifting mechanism includes a support frame (2), a first motor (3) is fixedly connected to the top of the support frame (2), a rotating hole is provided on the support frame (2), a first lead screw (4) is rotatably connected in the rotating hole, the output end of the first motor (3) is fixedly connected to the first lead screw (4), a lifting plate (5) is threadedly connected to the surface of the first lead screw (4), a pushing component is fixedly connected to the front of the lifting plate (5), and a material storage component is provided on the pushing component.

2. The waterproof coating raw material lifting device according to claim 1, characterized in that: The left and right inner walls of the support frame (2) are provided with sliding grooves, and the two ends of the lifting plate (5) are respectively equipped with pulleys (6), and each pulley (6) is slidably arranged in the sliding groove.

3. The waterproof coating raw material lifting device according to claim 2, characterized in that: The bottom of the base (1) is fixedly connected with four moving wheels (7), and the left side of the top of the base (1) is fixedly connected with a counterweight (8).

4. The waterproof coating raw material lifting device according to claim 3, characterized in that: The pushing assembly includes a lifting frame (9), a second motor (10) is fixedly connected inside the lifting frame (9), a second lead screw (11) is fixedly connected to the output end of the second motor (10), the right side of the second lead screw (11) is rotatably connected to the lifting frame (9), and a moving block (12) is threadedly connected to the surface of the second lead screw (11).

5. The waterproof coating raw material lifting device according to claim 4, characterized in that: The lifting frame (9) has two fixedly connected limit rods (13) inside, and each limit rod (13) has a limit support block (14) slidably provided on its surface.

6. The waterproof coating raw material lifting device according to claim 1, characterized in that: The storage assembly includes a hopper (15), the bottom of which is fixedly connected to a conveying cylinder (16), a third motor (17) is fixedly connected to the left side of the conveying cylinder (16), and a spiral auger (18) is rotatably installed inside the conveying cylinder (16).

7. The waterproof coating raw material lifting device according to claim 6, characterized in that: The output end of the third motor (17) is fixedly connected to the spiral auger (18), and the bottom of the conveying cylinder (16) is provided with a discharge port.

8. The waterproof coating raw material lifting device according to claim 6, characterized in that: The bottom of the hopper (15) is fixedly connected to the limiting block (14), and the bottom of the conveying cylinder (16) is fixedly connected to the moving block (12).

9. The waterproof coating raw material lifting device according to claim 1, characterized in that: The fixing mechanism includes a fixing frame (19), which has a threaded hole. A screw (20) is threaded into the threaded hole. An anti-slip plate (21) is rotatably connected to the bottom of the screw (20), and a handle is fixedly connected to the top of the screw (20).

10. The waterproof coating raw material lifting device according to claim 9, characterized in that: The fixing frame (19) has two limiting holes, and a positioning rod (22) is slidably arranged in each limiting hole. The bottom of each positioning rod (22) is fixedly connected to the anti-slip plate (21).

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