Transportation loading platform lifted by steel cable

Abstract

The utility model provides a transporting and loading platform utilizing steel cable lifting, which comprises a base, the upper side of the base is fixedly connected with the lower end of a support beam, the upper end of the support beam is fixedly connected with a top plate, the upper side of the top plate is provided with a lifting part, the upper side of the base is fixedly connected with a sliding part, and the sliding part is fixedly connected with the lifting part. Compared with the prior art, the lifting device has the advantages that by arranging the lifting component, the working efficiency is improved, meanwhile, the labor burden is relieved, meanwhile, by arranging the elastic assembly, the first sliding block can be buffered, the first sliding block can be prevented from falling off, and the service life of the lifting device is prolonged. In addition, the balance component is arranged to reduce the gravity difference value of the two sides of the steel wire rope on the rope wheel, the torque needed by the motor is further reduced, and the purposes of saving energy and improving energy efficiency are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of transportation and loading, and particularly relates to a transportation and loading platform lifted by a steel cable. Background Technique

[0002] Goods transportation is one of the main modern transportation methods and also one of the basic transportation methods that make up land goods transportation. It occupies an important position in the entire transportation field and plays an increasingly important role. A transportation and loading platform for lifting goods is a device specifically designed to assist in transporting and loading goods in the warehousing and logistics industries;

[0003] During the process of loading and transporting goods, if there is no lifting device to load the goods, manual loading of the goods is required, which results in more time consumption, a decrease in the overall operation efficiency, an impact on the logistics operation speed. At the same time, manually handling heavy objects requires more physical strength, increasing the labor intensity and may lead to fatigue and injuries.

[0004] Therefore, we hope to design a transportation and loading platform lifted by a steel cable to solve this problem. Content of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a transportation and loading platform lifted by a steel cable to solve the problems raised in the above background technique.

[0006] The utility model is realized through the following technical solutions: A transportation and loading platform lifted by a steel cable, including a base, the lower end of a support beam is fixedly connected to the upper side of the base, the upper end of the support beam is fixedly connected to a top plate, a lifting component is arranged on the upper side of the top plate, a sliding component is fixedly connected to the upper side of the base, a lifting platform is arranged on the sliding component, and a balancing component is arranged on the left side of the base;

[0007] The lifting component includes a speed reducer, the speed reducer is fixedly installed on the upper side of the top plate, a rope wheel is fixedly connected to the output shaft of the speed reducer, a steel wire rope is arranged on the outside of the rope wheel, a first guide wheel is arranged on the lower side of the steel wire rope, and a support frame is connected to the first guide wheel through a bearing. By setting the lifting component, the goods can be moved between different heights.

[0008] As a preferred embodiment, both ends of the steel wire rope are fixedly connected to the left and right ends of the lower side of the top plate, and the number of the steel wire ropes is several, and the several steel wire ropes are used to improve the load-bearing capacity of the equipment.

[0009] As a preferred embodiment, the sliding member includes a slide rail. The lower end of the slide rail is fixedly connected to the upper side of the base, and the upper end of the slide rail is fixedly connected to the lower side of the top plate. A first slider is arranged on the outer side of the slide rail, and an elastic component is arranged inside the first slider. The first slider is fixedly connected to the support frame. By setting the sliding member, the load-bearing plate can move smoothly in the vertical direction and provide necessary structural support at the same time.

[0010] As a preferred embodiment, the elastic component includes a connecting rod. The connecting rod is slidably sleeved inside the first slider. A spring is arranged inside the first slider. One end of the spring is fixedly connected to the inside of the first slider, and the other end of the spring is fixedly connected to one end of the connecting rod. The other end of the connecting rod is fixedly connected to a sliding plate, and the sliding plate is movably connected to the slide rail. By setting the elastic component, the pressure on the slide rail can be reduced, the wear of the slide rail can be reduced, and its service life can be improved.

[0011] As a preferred embodiment, the lifting platform includes a load-bearing plate. The left and right sides of the load-bearing plate are fixedly connected to the first slider. A guardrail is fixedly connected to the upper side of the load-bearing plate. Pedals are hinged to the front and rear sides of the load-bearing plate, and the pedals are used to reduce the height difference between the load-bearing plate and the ground.

[0012] As a preferred embodiment, the balancing member includes a guide rail. The lower end of the guide rail is fixedly connected to the upper side of the base, and the upper end of the guide rail is fixedly connected to the lower side of the top plate. A second slider is slidably sleeved on the outer side of the guide rail. A counterweight frame is fixedly connected to the outer side of the second slider. Counterweight blocks are arranged inside the counterweight frame. A second guide wheel is connected to the upper side of the counterweight frame through a bearing, and a steel wire rope is arranged on the outer side of the second guide wheel.

[0013] After adopting the above technical solutions, the beneficial effects of the present utility model are as follows: By setting the lifting member, the steel wire rope drives the first guide wheel and the support frame to displace, and further drives the first slider and the load-bearing plate to displace to lift the goods, improving the working efficiency and reducing the labor burden at the same time. When the goods on the load-bearing plate are unevenly distributed, the load-bearing plate will tilt slightly, and then the first slider will exert a greater pressure on the slide rail to make it closely fit with the slide rail, strengthening the wear between the first slider and the guide rail, and further reducing the service life of the guide rail and the first slider. By setting the elastic component, it can play a buffering role on the first slider, reduce the pressure on the slide rail, and extend the service life. In addition, by setting the balancing member, the gravity difference between the two sides of the steel wire rope on the rope wheel can be reduced, and further reduce the torque required by the motor to achieve the purpose of saving energy and improving energy efficiency. Description of the Drawings

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 It is a right-side oblique view of the overall structure of a transportation loading platform lifted by a steel cable according to the present invention.

[0016] Figure 2 It is a three-dimensional view of a partial structure of a transportation loading platform lifted by a steel cable according to the present invention.

[0017] Figure 3 It is a left-side oblique view of a partial structure of a transportation loading platform lifted by a steel cable according to the present invention.

[0018] Figure 4 It is an exploded view of the sliding components of a transportation loading platform lifted by a steel cable according to the present invention.

[0019] In the figure, 1 - base, 2 - support beam, 3 - top plate, 4 - lifting component, 5 - sliding component, 6 - lifting platform, 7 - balancing component;

[0020] 41 - speed reducer, 42 - rope pulley, 43 - steel wire rope, 44 - first guide pulley, 45 - support frame;

[0021] 51 - slide rail, 52 - first slider, 53 - elastic component, 531 - connecting rod, 532 - spring, 533 - sliding plate;

[0022] 61 - load-bearing plate, 62 - guardrail, 63 - pedal;

[0023] 71 - guide rail, 72 - second slider, 73 - counterweight frame, 74 - counterweight block, 75 - second guide pulley. Detailed implementation manners

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0025] Please refer to Figures 1 to 4, the present utility model provides a technical solution: a transportation and loading platform lifted by a steel cable, including a base 1, the lower end of a support beam 2 is fixedly connected to the upper side of the base 1, the upper end of the support beam 2 is fixedly connected to a top plate 3, a lifting component 4 is arranged on the upper side of the top plate 3, a sliding component 5 is fixedly connected to the upper side of the base 1, a lifting platform 6 is arranged on the sliding component 5, and a balancing component 7 is arranged on the left side of the base 1;

[0026] The lifting component 4 includes a speed reducer 41, the speed reducer 41 is fixedly installed on the upper side of the top plate 3, a rope pulley 42 is fixedly connected to the output shaft of the speed reducer 41, a steel wire rope 43 is arranged outside the rope pulley 42, a first guide pulley 44 is arranged on the lower side of the steel wire rope 43, and a support frame 45 is connected to the first guide pulley 44 through a bearing. By setting the lifting component 4, the goods can be moved between different heights.

[0027] Both ends of the steel wire rope 43 are fixedly connected to the left and right ends of the lower side of the top plate 3, and the number of the steel wire ropes 43 is several. The several steel wire ropes 43 are used to improve the bearing capacity of the equipment.

[0028] The sliding component 5 includes a slide rail 51, the lower end of the slide rail 51 is fixedly connected to the upper side of the base 1, the upper end of the slide rail 51 is fixedly connected to the lower side of the top plate 3, a first slider 52 is arranged outside the slide rail 51, an elastic component 53 is arranged inside the first slider 52, and the first slider 52 is fixedly connected to the support frame 45. By setting the sliding component 5, the load-bearing plate 61 can move smoothly in the vertical direction and provide necessary structural support at the same time.

[0029] The elastic component 53 includes a connecting rod 531, the connecting rod 531 is slidably sleeved inside the first slider 52, a spring 532 is arranged inside the first slider 52, one end of the spring 532 is fixedly connected to the inside of the first slider 52, the other end of the spring 532 is fixedly connected to one end of the connecting rod 531, and the other end of the connecting rod 531 is fixedly connected to a sliding plate 533. The sliding plate 533 is movably connected to the slide rail 51. By setting the elastic component 53, the pressure on the slide rail 51 can be reduced, the wear of the slide rail 51 can be reduced, and its service life can be improved.

[0030] The lifting platform 6 includes a load-bearing plate 61, the left and right sides of the load-bearing plate 61 are fixedly connected to the first slider 52, a guardrail 62 is fixedly connected to the upper side of the load-bearing plate 61, and pedals 63 are hinged to the front and rear sides of the load-bearing plate 61. The pedals 63 are used to reduce the height difference between the load-bearing plate 61 and the ground.

[0031] The balance component 7 includes a guide rail 71. The lower end of the guide rail 71 is fixedly connected to the upper side of the base 1, and the upper end of the guide rail 71 is fixedly connected to the lower side of the top plate 3. A second slider 72 is slidably sleeved on the outer side of the guide rail 71. A counterweight frame 73 is fixedly connected to the outer side of the second slider 72. A counterweight 74 is arranged inside the counterweight frame 73. A second guide wheel 75 is connected to the upper side of the counterweight frame 73 through a bearing. A steel wire rope 43 is arranged on the outer side of the second guide wheel 75. By providing the balance component 7, it is used to reduce the gravity difference between the two sides of the steel wire rope 43 on the rope pulley 42, further reducing the torque required by the speed reducer 41, achieving the purpose of saving energy and improving energy efficiency.

[0032] Please refer to Figure 1 , Figure 2 , Figure 4 , as the first embodiment of the present invention: To solve the problem that when there is no lifting device to load goods, manual loading of goods will consume more time and reduce the overall operation efficiency. When the goods need to be lifted, first place the goods on the load-bearing plate 61, and then start the speed reducer 41. The speed reducer 41 drives the rope pulley 42 to rotate. During the rotation of the rope pulley 42, it drives the steel wire rope 43 to wind. During the winding process of the steel wire rope 43, it drives the first guide wheel 44 to rotate and the support frame 45 to displace. Further, the support frame 45 drives the first slider 52 and the load-bearing plate 61 to displace to complete the lifting of the goods on the load-bearing plate 61.

[0033] Please refer to Figure 1 , Figure 3 , as the second embodiment of the present invention: Based on the description in the above embodiment, further, during the lifting process of the load-bearing plate 61, winding the steel wire rope 43 reduces the length of the steel wire rope 43 on the right side of the rope pulley 42. Further, it causes the steel wire rope 43 on the left side of the rope pulley 42 to elongate. During the elongation process of the steel wire rope 43, it drives the second guide wheel 75 to rotate at the same time. At the same time, under the action of gravity, the counterweight frame 73 moves downward.

[0034] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A transportation and loading platform lifted by a steel cable, comprising a base (1): characterized in that, The upper side of the base (1) is fixedly connected to the lower end of the support beam (2), the upper end of the support beam (2) is fixedly connected to the top plate (3), a lifting component (4) is arranged on the upper side of the top plate (3), a sliding component (5) is fixedly connected to the upper side of the base (1), a lifting platform (6) is arranged on the sliding component (5), and a balancing component (7) is arranged on the left side of the base (1). The lifting component (4) includes a speed reducer (41), the speed reducer (41) is fixedly installed on the upper side of the top plate (3), a rope pulley (42) is fixedly connected to the output shaft of the speed reducer (41), a steel wire rope (43) is arranged outside the rope pulley (42), a first guide pulley (44) is arranged on the lower side of the steel wire rope (43), and a support frame (45) is connected to the first guide pulley (44) through a bearing.

2. The transport loading platform lifted by a steel cable as claimed in claim 1, wherein: Both ends of the steel wire rope (43) are fixedly connected to the left and right ends of the lower side of the top plate (3), the number of the steel wire ropes (43) is several, and the several steel wire ropes (43) are used to improve the load-bearing capacity of the equipment.

3. The transport loading platform lifted by a steel cable as described in claim 1, characterized in that: The sliding component (5) includes a slide rail (51), the lower end of the slide rail (51) is fixedly connected to the upper side of the base (1), the upper end of the slide rail (51) is fixedly connected to the lower side of the top plate (3), a first slider (52) is arranged outside the slide rail (51), an elastic component (53) is arranged inside the first slider (52), and the first slider (52) is fixedly connected to the support frame (45).

4. The transport loading platform lifted by a steel cable as described in claim 3, characterized in that: The elastic component (53) includes a connecting rod (531), the connecting rod (531) is slidably sleeved inside the first slider (52), a spring (532) is arranged inside the first slider (52), one end of the spring (532) is fixedly connected to the inside of the first slider (52), the other end of the spring (532) is fixedly connected to one end of the connecting rod (531), the other end of the connecting rod (531) is fixedly connected to a sliding plate (533), and the sliding plate (533) is movably connected to the slide rail (51).

5. The transport loading platform lifted by a steel cable as claimed in claim 1, wherein: The lifting platform (6) includes a load-bearing plate (61), the left and right sides of the load-bearing plate (61) are fixedly connected to the first sliders (52), a guardrail (62) is fixedly connected to the upper side of the load-bearing plate (61), pedals (63) are hinged to the front and rear sides of the load-bearing plate (61), and the pedals (63) are used to reduce the height difference between the load-bearing plate (61) and the ground.

6. The transport loading platform lifted by a steel cable according to claim 1, characterized in that: The balancing component (7) includes a guide rail (71), the lower end of the guide rail (71) is fixedly connected to the upper side of the base (1), the upper end of the guide rail (71) is fixedly connected to the lower side of the top plate (3), a second slider (72) is slidably sleeved outside the guide rail (71), a counterweight frame (73) is fixedly connected to the outside of the second slider (72), a counterweight block (74) is arranged inside the counterweight frame (73), a second guide pulley (75) is connected to the upper side of the counterweight frame (73) through a bearing, and a steel wire rope (43) is arranged outside the second guide pulley (75).

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