Material vertical lifting device
By using components such as electromagnets, sliding sleeves, limit rollers, and adapter frames in the vertical material lifting device, the problem of the storage box shaking during the lifting process of the device is solved, and the stability and safety of the lifting process are achieved.
Patent Information
- Application Number
- CN202421199996.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-05-29
AI Technical Summary
The existing vertical lifting device of material lacks the function of limiting the storage box during the lifting process, which causes the storage box to shake in the front, back, left and right directions, affecting stability.
Design a material vertical promotion device, adopts racks, rail boards, two -layer platforms, lifting frames, promotion mechanisms, feed racks, electric vehicles, transit, sliders, and electromagnets. Set, combined with limited roller and rotor racks, fixing racks and lifting frames to prevent shaking.
It achieves good stability during the vertical lifting of materials, without shaking back and forth, making the lifting process more stable and reliable.
Smart Images
Figure CN222389493U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of material lifting, in particular to a material vertical lifting device. Background Art
[0002] In all walks of life, material vertical lifting devices are often used to lift materials on the ground to a specific height. When the existing lifting mechanism is in use, the storage box is directly placed on the lifting platform, and then the steel cable is driven by the motor to lift and lower, and the lifting platform and the storage box are driven by the steel cable to lift and lower. However, during the lifting process, there is a lack of the function of limiting the storage box. The storage box may shake in the front, back, left and right directions on the lifting platform, affecting stability. Therefore, in view of the above situation, it is urgent to develop a material vertical lifting device that is convenient for vertical lifting of materials, has good stability during the lifting process, and will not shake back and forth, so as to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content
[0003] The utility model aims to provide a material vertical lifting device, which is convenient for vertically lifting materials, has good stability during the lifting process, and will not shake back and forth or left and right.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A material vertical lifting device comprises a frame, a track plate, a two-layer platform, a lifting frame, a lifting mechanism, a material rack, an electric trolley, an adapter frame, a sliding sleeve and an electromagnet. A track plate is fixed on the left side of the frame, a material rack is arranged on the track plate, a two-layer platform is fixed on the right side of the frame, a lifting frame is installed in the frame, a plurality of limit rollers are installed on the left and right sides of the lifting frame, a lifting mechanism for driving the lifting frame to move up and down is installed on the frame, two adapter frames are fixed to the inner bottom end of the lifting frame, a sliding sleeve is slidably installed on the upper half of each adapter frame, two electromagnets are fixed to the bottom of the material rack, each of the electromagnets is located directly above a sliding sleeve, and the sliding sleeve is made of iron material.
[0006] Preferably: an electric trolley is arranged on the track plate, an electric trolley is arranged on the second-layer platform, a gear is placed on the outer side of the roller at one end of the electric trolley, a rack meshing with the gear is arranged on the track plate, and the rack corresponds to the support point of the starting part of the electric trolley, thereby providing greater power for the starting stage.
[0007] Preferably: the lifting mechanism includes: a driving motor, a wire drum, a steel cable and a guide wheel, the driving motor is fixed to the left side of the frame, the top of the frame is rotatably connected to two guide wheels, a wire drum is installed on the output shaft of the driving motor, a steel cable is wound on the wire drum, and the steel cable passes through the two guide wheels and is fixed to the lifting frame.
[0008] Preferably: a plurality of rollers are rotatably connected to the bottom of the material rack, and a transfer box is fixed inside the material rack.
[0009] The beneficial effects of the utility model are as follows: when the material vertical lifting device is used, the material is added into the transfer box, and then the material rack is pushed into the lifting rack by the electric trolley, and then the electromagnet is started, and the sliding sleeve is sucked by the electromagnet. At this time, the sliding sleeve does not detach from the adapter frame, so that the adapter frame, the sliding sleeve and the electromagnet are connected and fixed together, so that the material rack and the lifting rack are connected together, and the position of the material rack can be limited by the sliding sleeve to prevent the material rack from shaking back and forth and left and right during the lifting process. Finally, the wire drum is driven to rotate by the driving motor, and the steel cable is driven to move by the rotation of the wire drum, and the lifting rack is driven to move up by the steel cable, and the lifting rack is driven to move up to the second-floor platform by the lifting rack. The person at the second-floor platform can then use the electric trolley to take the material rack out of the lifting rack. A gear is arranged on the outer side of the roller at one end of the electric trolley, and a rack is arranged corresponding to the support point at the starting position of the electric trolley, so as to provide greater power for the starting stage. In summary, the utility model is convenient for vertical lifting of materials, has good stability during the lifting process, and will not shake back and forth and left and right. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a structural schematic diagram of the utility model.
[0011] Figure 2 For this utility model Figure 1 Schematic diagram of usage status.
[0012] Figure 3 For this utility model Figure 1 Partial view at point A in the middle.
[0013] Figure 4 For this utility model Figure 1 Partial view at point B in the middle.
[0014] Figure 5 For this utility model Figure 1 Partial view at point C in the middle.
[0015] Figure 6 For this utility model Figure 2 Center DD view.
[0016] Figure 7 For this utility model Figure 6Partial view at point E in the middle.
[0017] Legend:
[0018] 1. Frame; 2. Track plate; 3. Second-layer platform; 4. Lifting frame; 401. Limit roller; 5. Lifting mechanism; 501. Drive motor; 502. Wire drum; 503. Steel cable; 504. Guide wheel; 6. Material rack; 601. Transfer box; 602. Roller; 7. Electric trolley; 701. Gear; 702. Rack; 8. Adapter frame; 9. Sliding sleeve; 10. Electromagnet. DETAILED DESCRIPTION
[0019] 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 of 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.
[0020] Specific examples are given below.
[0021] See also Figure 1 to Figure 7In the embodiment of the utility model, a material vertical lifting device includes a frame 1, a track plate 2, a second-layer platform 3, a lifting frame 4, a lifting mechanism 5, a material rack 6, an electric trolley 7, a transfer frame 8, a sliding sleeve 9 and an electromagnet 10. The left side of the frame 1 is fixed with a track plate 2, and the track plate 2 extends to the inner bottom end of the frame 1. The frame 1 and the track plate 2 are both fixed to the ground. A material rack 6 is arranged on the track plate 2. The bottom of the material rack 6 is rotatably connected with a plurality of rollers 602. A transfer box 601 is fixed in the material rack 6. The transfer box 601 is used to store materials. An electric trolley 7 is arranged on the track plate 2. A gear 701 is arranged on the outer side of the roller at one end of the electric trolley 7. A rack 702 meshing with the gear 701 is arranged on the track plate 2. The cooperation of the gear 701 and the rack 702 can prevent the electric trolley 7 from slipping when moving on the track plate 2. The right side of the frame 1 is fixed with a second-layer platform 3, and an electric trolley 7 is arranged on the second-layer platform 3. A lifting frame 4 is installed in the frame 1, and a plurality of limit rollers 401 are installed on the left and right sides of the lifting frame 4. A lifting mechanism 5 for driving the lifting frame 4 to move up and down is installed on the frame 1. The lifting mechanism 5 includes: a driving motor 501, a wire drum 502, a steel cable 503 and a guide wheel 504. The driving motor 501 is fixed to the left side of the frame 1, and the top of the frame 1 is rotatably connected to two guide wheels 504. A wire drum 502 is installed on the output shaft of the driving motor 501, and a steel cable 503 is wound around the wire drum 502. The steel cable 503 passes through the two guide wheels 504 and is fixed to the lifting frame 4. Two adapter frames 8 are fixed to the bottom end of the inner part of the lifting frame 4, and a sliding sleeve 9 is slidably installed on the upper half of each adapter frame 8. Two electromagnets 10 are fixed to the bottom of the material frame 6, and each electromagnet 10 is located directly above a sliding sleeve 9. The sliding sleeve 9 is made of iron material. When the electromagnet 10 sucks the sliding sleeve 9 upward, the sliding sleeve 9 will not detach from the adapter frame 8.
[0022] Working principle: When the material vertical lifting device is used, the material is added into the transfer box 601, and then the material rack 6 is pushed into the lifting frame 4 by the electric trolley 7, and then the electromagnet 10 is started to suck the sliding sleeve 9 by the electromagnet 10. At this time, the sliding sleeve 9 is not separated from the adapter frame 8, so that the adapter frame 8, the sliding sleeve 9 and the electromagnet 10 are connected and fixed together, so that the material rack 6 is connected to the lifting frame 4. The position of the material rack 6 can be limited by the sliding sleeve 9 to prevent the material rack 6 from shaking back and forth and left and right during the lifting process. , the wire drum 502 is driven to rotate by the driving motor 501, and the steel cable 503 is moved by the rotation of the wire drum 502, and the lifting frame 4 is driven to move up by the steel cable 503, and the material rack 6 is driven to move up to the second-floor platform 3 by the lifting frame 4. The person at the second-floor platform 3 then uses the electric trolley 7 to take the material rack 6 out of the lifting frame 4. A gear 701 is arranged on the outside of the roller at one end of the electric trolley 7, and a rack 702 is arranged corresponding to the support point at the starting position of the electric trolley 7. When starting, it goes from static to moving, ensuring that the electric trolley 7 can provide sufficient kinetic energy for the material rack 6.
[0023] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.
Claims
1. A material vertical lifting device, characterized in that: The machine comprises a frame (1), a track plate (2), a second-layer platform (3), a lifting frame (4), a lifting mechanism (5), a material rack (6), an electric trolley (7), an adapter frame (8), a sliding sleeve (9) and an electromagnet (10), wherein the left side of the frame (1) is fixed with a track plate (2), the material rack (6) is arranged on the track plate (2), the right side of the frame (1) is fixed with a second-layer platform (3), the frame (1) is installed with a lifting frame (4), and the left and right sides of the lifting frame (4) are both provided with A plurality of limit rollers (401) are installed on the frame (1), and a lifting mechanism (5) for driving the lifting frame (4) to move up and down is installed on the frame (1). Two adapter frames (8) are fixed to the inner bottom end of the lifting frame (4), and a sliding sleeve (9) is slidably installed on the upper half of each adapter frame (8). Two electromagnets (10) are fixed to the bottom of the material frame (6), and each electromagnet (10) is located directly above a sliding sleeve (9), and the sliding sleeve (9) is made of iron material.
2. The material vertical lifting device according to claim 1 is characterized in that: An electric trolley (7) is arranged on the track plate (2), and an electric trolley (7) is arranged on the second-layer platform (3). A gear (701) is arranged on the outer side of a roller at one end of the electric trolley (7), and a rack (702) meshing with the gear (701) is arranged on the track plate (2).
3. The material vertical lifting device according to claim 1 is characterized in that: The lifting mechanism (5) comprises: a driving motor (501), a wire drum (502), a steel cable (503) and a guide wheel (504); the driving motor (501) is fixed to the left side of the frame (1); the top of the frame (1) is rotatably connected to two guide wheels (504); a wire drum (502) is mounted on the output shaft of the driving motor (501); the wire drum (502) is wound with a steel cable (503); and the steel cable (503) passes through the two guide wheels (504) and is fixed to the lifting frame (4).
4. The material vertical lifting device according to claim 1, characterized in that: The bottom of the material rack (6) is rotatably connected to a plurality of rollers (602), and a transfer box (601) is fixed inside the material rack (6).