Hydraulic lifting charging platform

Abstract

The utility model relates to the technical field of hydraulic lifting platforms, in particular to a hydraulic lifting feeding platform which comprises a lifting platform used for transporting zinc ore powder, the lifting platform comprises a support, a platform hydraulic cylinder, a platform body and a base, and the support composed of a plurality of transverse rods is arranged on one side of the base. A platform hydraulic cylinder is rotationally connected to one transverse rod of the support, a platform body is arranged above the support, a fixing plate is fixedly connected to the top of the platform body, a storage frame is tightly attached to the upper portion of the fixing plate, and first fixing blocks are fixedly connected to the top and the side edge of the storage frame. A first fixing block at the top of the storage frame is rotationally connected with a multi-section hydraulic cylinder, and the top of the multi-section hydraulic cylinder is fixedly connected with a rotating block, the zinc ore powder at the lifting platform can be automatically poured into equipment used in the next process through the arranged storage frame capable of rotating and inclining, and the tedious process of manual material pouring is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic lifting platforms, in particular to a hydraulic lifting and feeding platform. Background Technique

[0002] A hydraulic lifting platform is a multi-functional lifting and loading and unloading mechanical equipment, which is used for high-altitude operations and maintenance, transporting goods between building floors, etc. There are various models, and the lifting height ranges from 1 meter to 30 meters. It is applicable to various industrial enterprises and production lines such as automobiles, containers, mold manufacturing, wood processing, and chemical filling.

[0003] The top of the common hydraulic lifting platforms on the market is usually set as a flat plate. When it is necessary to use a hydraulic lifting platform to transport materials such as zinc ore powder, it is still necessary to manually pour it into the equipment used in the next process. The process is cumbersome and wastes manpower and material resources. Therefore, a hydraulic lifting and feeding platform is proposed for the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a hydraulic lifting and feeding platform to solve the problem of the cumbersome manual feeding process after the lifting platform transports materials such as zinc ore powder.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A hydraulic lifting and feeding platform includes a lifting platform for transporting zinc ore powder. The lifting platform includes a bracket, a platform hydraulic cylinder, a platform main body, and a base. One side of the base is provided with a bracket composed of several cross bars. A platform hydraulic cylinder is rotatably connected to one of the cross bars of the bracket. A platform main body is provided above the bracket. A fixing plate is fixedly connected to the top of the platform main body. A storage box is closely attached above the fixing plate. First fixing blocks are fixedly connected to the top and side of the storage box. A multi-stage hydraulic cylinder is rotatably connected to the first fixing block at the top of the storage box. A rotating block is fixedly connected to the top of the multi-stage hydraulic cylinder. A fixed shaft is rotatably connected to the rotating block. A fixing member is fixedly connected to one side of the fixed shaft. A through hole for material discharging is opened on the side plate of the storage box. A fixing strip is rotatably connected to the first fixing block on the side of the fixing plate. A cover plate is closely attached to one side of the fixing strip.

[0007] Preferably, a fixed shaft is fixedly connected between the two fixing members, and the fixing member is fixedly connected to the top of the storage box.

[0008] Preferably, a second fixing block is fixedly connected to the top of the storage box. The two second fixing blocks are rotatably connected to a cover plate with an L-shaped cross section. The fixing strip is fixedly connected to the bottom of the storage box.

[0009] Preferably, an electromagnet is fixedly connected to the bottom of the fixed strip, a magnetic strip that generates magnetic attraction force with the energized electromagnet is arranged inside the cover plate, and the cover plate and the side plate of the storage frame are closely attached.

[0010] Preferably, an elastically soft buffer layer is fixedly connected to one side of the cover plate, and the buffer layer is arranged between the electromagnet and the cover plate.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the present utility model, through the arranged lifting platform, bracket, platform hydraulic cylinder, platform main body, base, fixing plate and storage frame, the user starts the platform hydraulic cylinder to make it in a stretched state, and the bracket drives the platform main body, fixing plate and storage frame to move upward. Through the arranged first fixing block, multi-stage hydraulic cylinder, fixing piece, fixing shaft, rotating block and through hole, zinc ore powder can be poured into the storage frame. Start the multi-stage hydraulic cylinder to drive the fixing piece to rotate left and upward, and the storage frame rotates around the rotating shaft at the first fixing block on the side of the fixing plate, that is, rotates to a suitable position, and the storage frame is in an inclined state, and the internal zinc ore powder can fall from the through hole into the equipment, avoiding the cumbersome process of manual handling and pouring, saving manpower and material resources. Through the arranged cover plate, electromagnet and magnetic strip, when adding zinc ore powder into the storage frame, the electromagnet is energized to make the cover plate, fixed strip and storage frame closely fit, so that the zinc ore powder is not easy to leak from the through hole. When pouring materials, the power supply to the electromagnet is stopped, and the cover plate is always in a vertical state under the action of gravity, and the zinc ore powder is fed from the gap between the cover plate and the storage frame and from the through hole, effectively controlling the feeding speed of the zinc ore powder so that it will not be poured in large quantities to generate dust. Through the arranged buffer layer, when the electromagnet is energized instantaneously, the impact force generated when the cover plate moves towards the electromagnet direction is effectively buffered by the buffer layer. Description of the Drawings

[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 is a schematic diagram of the connection structure of the multi-stage hydraulic cylinder of the present utility model;

[0015] Figure 3 is a schematic diagram of the connection structure of the cover plate of the present utility model;

[0016] Figure 4 is the present utility model Figure 3 Schematic diagram of the structure at position A.

[0017] In the figure: 1. Lifting platform; 101. Bracket; 102. Platform hydraulic cylinder; 103. Platform main body; 104. Base; 2. Fixed plate; 3. Storage box; 4. First fixing block; 5. Multi-stage hydraulic cylinder; 6. Fixing piece; 7. Fixed shaft; 8. Rotating block; 9. Second fixing block; 10. Fixing strip; 11. Through hole; 12. Cover plate; 13. Electromagnet; 14. Magnetic strip; 15. Buffer layer. Detailed implementation manners

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] It should be noted that the terms used herein are only for describing specific implementation manners and are not intended to limit the exemplary implementation manners according to the present application. As used herein, unless otherwise clearly specified in the context, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "include" and / or "comprise" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0020] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of differentiating the corresponding components. Without otherwise stating, the above terms have no special meanings and should not be construed as limiting the protection scope of the present invention.

[0021] Please refer to Figures 1-4 , the present invention provides a technical solution:

[0022] A hydraulic lifting feeding platform, comprising a lifting platform 1 for transporting zinc ore powder. The lifting platform 1 includes a bracket 101, a platform hydraulic cylinder 102, a platform main body 103 and a base 104. A bracket 101 composed of several crossbars is provided on one side of the base 104. A platform hydraulic cylinder 102 is rotatably connected to one of the crossbars of the bracket 101. Above the bracket 101 is provided a platform main body 103. A fixing plate 2 is fixedly connected to the top of the platform main body 103. A storage box 3 is closely attached above the fixing plate 2. First fixing blocks 4 are fixedly connected to the top and the side of the storage box 3. A multi-stage hydraulic cylinder 5 is rotatably connected to the first fixing block 4 at the top of the storage box 3. The top of the multi-stage hydraulic cylinder 5 is fixedly connected to a rotating block 8. A fixed shaft 7 is rotatably connected inside the rotating block 8. A fixing member 6 is fixedly connected to one side of the fixed shaft 7. A through hole 11 for discharging materials is opened on the side plate of the storage box 3. A fixing strip 10 is rotatably connected to the first fixing block 4 on the side of the fixing plate 2. A cover plate 12 is closely attached to one side of the fixing strip 10. By providing a rotatable and tiltable storage box 3, the zinc ore powder at the lifting platform 1 can be automatically poured into the equipment used in the next process, avoiding the cumbersome process of manual feeding.

[0023] A fixed shaft 7 is fixedly connected between two fixing members 6. The fixing members 6 are fixedly connected to the top of the storage box 3, facilitating the rotation of the rotating block 8. Second fixing blocks 9 are fixedly connected to the top of the storage box 3. The two second fixing blocks 9 are rotatably connected to a cover plate 12 with an L-shaped cross section. The fixing strip 10 is fixedly connected to the bottom of the storage box 3, so that when the storage box 3 is feeding materials, the zinc ore powder is not easily leaked from the through hole 11. An electromagnet 13 is fixedly connected to the bottom of the fixing strip 10. A magnetic strip 14 that generates magnetic attraction with the electromagnet 13 after being energized is provided inside the cover plate 12. The cover plate 12 is closely attached to the side plate of the storage box 3, facilitating the fixing of the cover plate 12. An elastically soft buffer layer 15 is fixedly connected to one side of the cover plate 12. The buffer layer 15 is arranged between the electromagnet 13 and the cover plate 12, so that when the electromagnet 13 is energized and the cover plate 12 moves towards the electromagnet 13, the impact force generated is effectively buffered by the buffer layer 15.

[0024] Workflow: When the device is in operation, it is powered by an external power supply. When the hydraulic lifting feeding platform is in use, first place the lifting platform 1 in a suitable position, pour zinc ore powder into the storage box 3, and then start the platform hydraulic cylinder 102 to drive the bracket 101 to rotate and move. At the same time, the platform main body 103 drives the fixed plate 2 and the storage box 3 to move upward. After moving to a suitable position, start the multi-stage hydraulic cylinder 5. Since the multi-stage hydraulic cylinder 5 is rotationally connected to the first fixing block 4 at the top of the fixed plate 2 and the rotating block 8 fixedly connected to the top of the multi-stage hydraulic cylinder 5 is rotationally connected to the fixed shaft 7, while the multi-stage hydraulic cylinder 5 is in a stretched state, it drives the fixing member 6 to rotate and move upward to the upper left. At the same time, since the first fixing block 4 on the side of the fixed plate 2 is rotationally connected to the fixed strip 10, and the fixed strip 10 is fixedly connected to the storage box 3, at this time, the left side of the storage box 3 is in a rotating state, and the right side moves while slightly rotating upward to the upper left, and the whole is in an inclined state. After tilting to a suitable angle, cut off the power supply of the electromagnet 13, and the magnetic attraction between the electromagnet 13 and the magnetic strip 14 disappears, and the cover plate 12 is in a vertical state. The zinc ore powder in the storage box 3 falls from the through hole 11 on the side and the included angle gap formed between the cover plate 12 and the inclined storage box 3 into the equipment used in the next process, completing the feeding of the lifting platform 1 once. After use, start the multi-stage hydraulic cylinder 5 to make it in a contracted state, drive the storage box 3 to gradually return to its original position, and its bottom is closely attached to the fixed plate 2. Then, power on the electromagnet 13, and a magnetic attraction is generated between the electromagnet 13 and the magnetic strip 14 in the cover plate 12 to fix the cover plate 12. By setting the rotatable and tiltable storage box 3, the zinc ore powder at the lifting platform 1 can be automatically poured into the equipment used in the next process, avoiding the cumbersome process of manual feeding.

[0025] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. The standard parts used in the present invention can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0026] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hydraulic lifting feeding platform, comprising a lifting platform (1) for transporting zinc ore powder, characterized in that: The lifting platform (1) includes a support (101), a platform hydraulic cylinder (102), a platform main body (103) and a base (104). One side of the base (104) is provided with a support (101) composed of several cross bars. A platform hydraulic cylinder (102) is rotatably connected to one of the cross bars of the support (101). A platform main body (103) is provided above the support (101). A fixing plate (2) is fixedly connected to the top of the platform main body (103). A storage box (3) is closely attached above the fixing plate (2). First fixing blocks (4) are fixedly connected to the top and the side of the storage box (3). A multi-stage hydraulic cylinder (5) is rotatably connected to the first fixing block (4) at the top of the storage box (3). A rotating block (8) is fixedly connected to the top of the multi-stage hydraulic cylinder (5). A fixed shaft (7) is rotatably connected inside the rotating block (8). A fixing member (6) is fixedly connected to one side of the fixed shaft (7). A through hole (11) for material discharging is formed in the side plate of the storage box (3). A fixing bar (10) is rotatably connected to the first fixing block (4) on the side of the fixing plate (2). A cover plate (12) is closely attached to one side of the fixing bar (10).

2. The hydraulic lifting and feeding platform according to claim 1, wherein: A fixed shaft (7) is fixedly connected between the two fixing members (6). The fixing member (6) is fixedly connected to the top of the storage box (3).

3. A hydraulic lifting feeding platform according to claim 1, characterized in that: A second fixing block (9) is fixedly connected to the top of the storage box (3). The two second fixing blocks (9) are rotatably connected to a cover plate (12) with an L-shaped cross section. The fixing bar (10) is fixedly connected to the bottom of the storage box (3).

4. A hydraulic lifting feeding platform according to claim 1, characterized in that: An electromagnet (13) is fixedly connected to the bottom of the fixing bar (10). A magnetic strip (14) that generates magnetic attraction with the electromagnet (13) after being energized is arranged inside the cover plate (12). The cover plate (12) is closely attached to the side plate of the storage box (3).

5. A hydraulic lifting and feeding platform according to claim 1, characterized in that: A buffer layer (15) that is elastically soft is fixedly connected to one side of the cover plate (12). The buffer layer (15) is arranged between the electromagnet (13) and the cover plate (12).

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