Deflection lifting mechanism

Abstract

The utility model discloses a deflection lifting mechanism which comprises a structure installation platform and a bearing platform and further comprises a deflection assembly and a lifting assembly which are arranged on the structure installation platform and used for conducting deflection and lifting on the bearing platform, and the lifting assembly comprises an installation base hinged to one side of the structure installation platform. A lifting arm is hinged to the side, away from the structure installation platform, of the installation base, the deflection assembly comprises two deflection bases which are fixedly connected to one side of the structure installation platform and are symmetrically arranged, and deflection oil cylinders are hinged to the opposite sides of the two deflection bases. According to the utility model, through the arrangement of the deflection assembly and the adoption of double-oil-cylinder control, the stability of the deflection action is improved while the deflection of goods is realized, and meanwhile, the bearing platform of the lifting mechanism is positioned outside the mechanism, so that the goods can extend into the bottoms of other platforms and are not limited by the working space and the weight of the goods.

Description

Technical Field

[0001] This utility model relates to the technical field of cargo carrying equipment, specifically a swing lifting mechanism. Background Technology

[0002] Existing swing lifting mechanisms are mainly used for vertical lifting, with the main working space for the load being above or near the mechanism. This not only results in a short working distance but also requires sufficient space for installation or storage during operation. Therefore, the mechanism has certain limitations on its own storage space and the working space after lifting. Furthermore, depending on the volume and weight of the lifted goods, existing swing lifting mechanisms cannot be universally applicable. As the load increases, the size of the mechanism itself increases accordingly, thus requiring a larger working space, which is not convenient for loading, hanging, or operating small-tonnage items.

[0003] Therefore, there is an urgent need for a swing lifting mechanism to solve the above problems. Utility Model Content

[0004] To achieve the above objectives, the present invention provides the following technical solution: a swing lifting mechanism, comprising a structural installation platform and a bearing platform, and further comprising a swing component and a lifting component disposed on the structural installation platform for swinging and lifting the bearing platform;

[0005] The lifting assembly includes a mounting base hinged to one side of the structural mounting platform, a lifting arm hinged to the side of the mounting base away from the structural mounting platform, a connecting platform connected to the end of the lifting arm away from the mounting base, a leveling component for maintaining the level of the bearing platform, and a driving component for driving the lifting arm.

[0006] The yaw assembly includes two symmetrically arranged yaw seats fixedly connected to one side of the structural mounting platform. A yaw cylinder is hinged to the opposite side of the two yaw seats. The output ends of the two yaw cylinders are arranged opposite each other and connected to a connecting seat. One side of the mounting seat is hinged to the connecting seat.

[0007] The drive assembly includes a lifting cylinder hinged to the side of the mounting base away from the structural mounting platform. The output end of the lifting cylinder is located close to the bearing platform and is hinged to a drive seat. One side of the drive seat is connected to the lifting arm.

[0008] The horizontal assembly includes two rotating plates hinged to opposite sides of the connecting platform. The two opposite rotating plates are connected to the bearing platform via a connecting shaft. The lifting arm is hinged with a horizontal hydraulic cylinder, and the output end of the horizontal hydraulic cylinder is hinged to the side of the bearing platform closest to the structural installation platform.

[0009] The carrying platform is equipped with a conveying component for conveying goods. The conveying component includes a conveying hole opened in the carrying platform. The conveying hole is connected to conveying rollers through multiple mounting shafts. The carrying platform is equipped with a rotating component for synchronously rotating each conveying roller.

[0010] Each of the conveyor rollers has multiple anti-slip grooves arranged in a crisscross pattern on its sidewall.

[0011] The rotating assembly includes multiple rotating rods rotatably connected to one side of the support platform. One end of each rotating rod is connected to a mounting shaft. Adjacent rotating rods are connected by a toothed belt gear set. A motor is provided on the side of the support platform away from the toothed belt gear set. The output end of the motor is connected to one of the mounting shafts.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention, through the setting of the sway component and the use of dual hydraulic cylinder control, not only achieves cargo swaying but also improves the stability of the swaying action. At the same time, the lifting mechanism's carrying platform is located outside the mechanism, allowing cargo to be extended into the bottom of other platforms, without being limited by the working space or cargo weight. Furthermore, with the help of the leveling component, the lifting weight is increased while ensuring the levelness of the carrying platform, making the mechanism more widely applicable. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the yaw component structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the conveying component structure of this utility model.

[0017] In the diagram: 101, structural installation platform; 102, bearing platform; 201, mounting base; 202, lifting arm; 203, connecting platform; 301, lifting cylinder; 302, drive base; 401, sway base; 402, sway cylinder; 403, connecting base; 501, rotating plate; 502, horizontal cylinder; 601, conveying hole; 602, conveying roller; 701, rotating rod; 702, toothed belt gear set; 703, motor. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1

[0020] Please see Figures 1-3 The diagram shows a swaying lifting mechanism, which includes a structural installation platform 101 and a load-bearing platform 102, and also includes a swaying component and a lifting component disposed on the structural installation platform 101 for swaying and lifting the load-bearing platform 102.

[0021] The lifting assembly includes a mounting base 201 hinged to one side of the structural mounting platform 101, a lifting arm 202 hinged to the side of the mounting base 201 away from the structural mounting platform 101, a connecting platform 203 connected to the end of the lifting arm 202 away from the mounting base 201, the connecting platform 203 having a leveling component for maintaining the horizontal position of the bearing platform 102, and the mounting base 201 having a drive component for driving the lifting arm 202.

[0022] The yaw assembly includes two symmetrically arranged yaw seats 401 fixedly connected to one side of the structural mounting platform 101. A yaw cylinder 402 is hinged to the opposite side of the two yaw seats 401. The output ends of the two yaw cylinders 402 are arranged opposite to each other and connected to a connecting seat 403. One side of the mounting base 201 is hinged to the connecting seat 403.

[0023] It should be noted that by setting up the sway component and using dual hydraulic cylinder control, the stability of the swaying action is improved while realizing the swaying of the goods. At the same time, the lifting mechanism's carrying platform 102 is located outside the mechanism, which can extend the goods into the bottom of other platforms, without being limited by the working space or the weight of the goods. Moreover, under the action of the leveling component, the levelness of the carrying platform 102 is ensured while increasing the lifting weight, making the mechanism more applicable.

[0024] Please see Figure 1 The drive assembly shown in the figure includes a lifting cylinder 301 hinged to the side of the mounting base 201 away from the structural mounting platform 101. The output end of the lifting cylinder 301 is located close to the bearing platform 102 and is hinged to a drive base 302. One side of the drive base 302 is connected to the lifting arm 202.

[0025] It should be noted here that the drive component is configured to drive the lifting arm 202 to rotate, thereby lifting the support platform 102.

[0026] Please see Figure 1 The horizontal component shown in the figure includes two rotating plates 501 hinged to opposite sides of the connecting platform 203. The two opposite rotating plates 501 are connected to the bearing platform 102 via a connecting shaft. The lifting arm 202 is hinged with a horizontal cylinder 502. The output end of the horizontal cylinder 502 is hinged to the side of the bearing platform 102 near the structural installation platform 101.

[0027] It should be noted here that the leveling components ensure the levelness of the goods during the lifting process, thereby guaranteeing the safety and stability of the goods during the lifting process.

[0028] Even more optimized is the use of a laser level sensor (model LS628) to emit a laser beam during the process of maintaining the level of the bearing platform 102. This laser beam forms a horizontal line in space. The levelness of the measured surface is determined by receiving and detecting the position of the laser beam. In addition, some laser levels are combined with photoelectric sensors and other components to convert the laser signal into an electrical signal for processing and analysis.

[0029] Working principle: During the process of loading goods, the goods are first moved from the placement platform to the carrying platform 102 using the conveying component. When it is necessary to swing the goods, two swing cylinders 402 are activated. Using their hydraulic power, the mounting base 201 swings left and right around the hinge point with the structural mounting platform 101, thereby driving the carrying platform 102 on one side of the lifting arm 202 to swing. This achieves the swinging of the goods placed on the carrying platform 102. During the swinging process, the swinging action is controlled by the double swing cylinders 402. When working, the two swing cylinders 402 move in opposite directions and have the same point of action, which makes the swinging action of the carrying platform 102 more stable.

[0030] When it is necessary to lift the goods, the lifting cylinder 301 is activated, and its hydraulic power drives the lifting arm 202 to rotate, which in turn drives the connecting platform 203 to rotate, thereby realizing the lifting operation of the goods. During the lifting process, the hydraulic power of the horizontal cylinder 502 is used to push the carrying platform 102 to rotate at an appropriate angle, thereby keeping the carrying platform 102 in a horizontal state, thus ensuring the levelness of the goods during the lifting process, thereby ensuring the safety and stability of the goods during the lifting process. Furthermore, by using the lifting arm 202 to lift the goods, a certain distance is maintained between the goods and the mechanism, which makes it easier for large-tonnage goods to be extended to the bottom of other platforms for operation, thereby reducing the limitation of working space.

[0031] Example 2

[0032] Please see Figure 3This embodiment further illustrates Example 1. The carrying platform 102 in the figure is provided with a conveying assembly for conveying goods. The conveying assembly includes a conveying hole 601 opened in the carrying platform 102. The conveying hole 601 is connected to a conveying roller 602 through a plurality of mounting shafts. The carrying platform 102 is provided with a rotating assembly for synchronously rotating each conveying roller 602.

[0033] It should be noted that: by setting up the conveying components, under the action of the rotating components, each conveying roller 602 rotates synchronously, and the synchronous rotation of each conveying roller 602 is used to realize the conveying of goods, thereby improving the convenience of moving goods from the carrying platform 102 to the placement platform or from the placement platform to the carrying platform 102.

[0034] Please see Figure 3 The sidewalls of each conveyor roller 602 shown in the figure have multiple anti-slip grooves arranged in a crisscross pattern.

[0035] It should be noted that: by providing multiple crisscrossing anti-slip grooves on the side walls of each conveyor roller 602, the friction between the goods and the conveyor roller 602 is increased, thereby improving the stability of the goods conveying.

[0036] Please see Figure 3 The rotating assembly shown in the figure includes multiple rotating rods 701 rotatably connected to one side of the support platform 102. One end of each rotating rod 701 is connected to a mounting shaft. Adjacent rotating rods 701 are connected by a toothed belt gear set 702. A motor 703 is provided on the side of the support platform 102 away from the toothed belt gear set 702. The output end of the motor 703 is connected to one of the mounting shafts.

[0037] It should be noted here that: by setting up the rotating component, the toothed belt gear set 702 connects two adjacent rotating rods 701, and under the power of the motor 703, the synchronous rotation of each rotating rod 701 is realized, thereby realizing the synchronous rotation of each conveying roller 602.

[0038] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A swing-lifting mechanism, comprising: Structural installation platform (101) and load-bearing platform (102); Its characteristic is that it further includes: A swaying assembly and a lifting assembly are installed on the structural installation platform (101) for swaying and lifting the load-bearing platform (102); The lifting assembly includes a mounting base (201) hinged to one side of the structural mounting platform (101), a lifting arm (202) hinged to the side of the mounting base (201) away from the structural mounting platform (101), a connecting platform (203) connected to the end of the lifting arm (202) away from the mounting base (201), the connecting platform (203) having a leveling component for maintaining the bearing platform (102) horizontally, and the mounting base (201) having a driving component for driving the lifting arm (202); The yaw assembly includes two symmetrically arranged yaw seats (401) fixedly connected to one side of the structural mounting platform (101). A yaw cylinder (402) is hinged to the opposite side of the two yaw seats (401). The output ends of the two yaw cylinders (402) are arranged opposite to each other and connected to a connecting seat (403). One side of the mounting base (201) is hinged to the connecting seat (403).

2. The oscillating lifting mechanism according to claim 1, characterized in that: The drive assembly includes a lifting cylinder (301) hinged to the side of the mounting base (201) away from the structural mounting platform (101). The output end of the lifting cylinder (301) is located near the bearing platform (102) and is hinged to a drive seat (302). One side of the drive seat (302) is connected to the lifting arm (202).

3. The oscillating lifting mechanism according to claim 2, characterized in that: The horizontal assembly includes two rotating plates (501) hinged to opposite sides of the connecting platform (203). The two opposite rotating plates (501) are connected to the bearing platform (102) via a connecting shaft. The lifting arm (202) is hinged with a horizontal cylinder (502). The output end of the horizontal cylinder (502) is hinged to the side of the bearing platform (102) near the structural installation platform (101).

4. The oscillating lifting mechanism according to claim 3, characterized in that: The carrying platform (102) is provided with a conveying component for conveying goods. The conveying component includes a conveying hole (601) opened in the carrying platform (102). The conveying hole (601) is connected to a conveying roller (602) through a plurality of mounting shafts. The carrying platform (102) is provided with a rotating component for synchronously rotating each conveying roller (602).

5. The oscillating lifting mechanism according to claim 4, characterized in that: Each of the conveying rollers (602) has multiple anti-slip grooves arranged in a crisscross pattern on its sidewall.

6. The oscillating lifting mechanism according to claim 5, characterized in that: The rotating assembly includes a plurality of rotating rods (701) rotatably connected to one side of the support platform (102). One end of each rotating rod (701) is connected to a respective mounting shaft. Adjacent rotating rods (701) are connected by a toothed belt gear set (702). A motor (703) is provided on the side of the support platform (102) away from the toothed belt gear set (702). The output end of the motor (703) is connected to one of the mounting shafts.

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