Unloading mechanism capable of conveniently moving out goods in container
By installing telescopic and lifting mechanisms inside the container, and using motor-driven threaded rods and electric push rods, labor-saving unloading of container cargo is achieved, solving the problems of laborious operation and low efficiency, and improving the convenience and safety of unloading.
Patent Information
- Application Number
- CN202423150700.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-20
AI Technical Summary
When removing goods from inside a container, existing technologies suffer from laborious operation and low unloading efficiency, which may even lead to damage to the goods.
Employing a telescopic and lifting mechanism, the system uses a motor-driven threaded rod to move the slider and limiting frame, combined with an electric push rod to push the support plate, enabling effortless lifting and removal of pallets and goods.
It improves unloading efficiency, reduces operational labor, prevents cargo damage, and enhances the convenience and practicality of unloading.
Smart Images
Figure CN223547344U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of unloading mechanisms, and in particular to an unloading mechanism that facilitates the removal of goods from inside a container. Background Technology
[0002] With globalization and trade development, the demand for logistics and transportation is increasing. As an important carrier of logistics and transportation, the loading and unloading efficiency of the goods inside the container directly affects the overall efficiency of logistics. Therefore, it is essential to improve the unloading efficiency of goods inside the container.
[0003] However, when removing goods from inside containers, it can be difficult to place the goods on the transport vehicle, which can reduce the efficiency of unloading and even damage the goods, thus reducing the ease of use. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model provides a loading and unloading mechanism that facilitates the removal of goods from inside a container.
[0005] This utility model is achieved by the following technical solution: a loading and unloading mechanism that facilitates the removal of goods from inside a container, comprising a telescopic mechanism, a lifting mechanism and a supporting mechanism, wherein the telescopic mechanism is located at the lower end of the supporting mechanism and the lifting mechanism is located at both ends of the telescopic mechanism;
[0006] The telescopic mechanism includes a motor, the output end of which is fixedly connected to a drive pulley. A belt is sleeved on the inner wall of the drive pulley, and a driven pulley is driven by the inner wall of the belt. A threaded rod is fixedly connected to the inner wall of the driven pulley, and a fixed frame is rotatably connected to the surface of the threaded rod. A slider is threadedly connected to the surface of the threaded rod, and a limiting frame is fixedly connected to both ends of the slider. A first roller is fixedly connected to the lower end of the limiting frame.
[0007] The above technical solution, which uses a motor to drive the threaded rod to rotate, provides power for pushing the support plate into the bottom of the pallet and bringing back the entire load on the pallet, making it more labor-saving to use.
[0008] As a further improvement to the above solution, the driven pulley is located at the right end of the fixed frame, and the upper end of the slider is slidably connected to the lower end of the fixed frame.
[0009] As a further improvement to the above solution, the lifting mechanism includes a support plate, an electric push rod fixedly connected to the lower end of the support plate, a sliding rod fixedly connected to the lower end of the support plate, a fixed sleeve slidably connected to the surface of the sliding rod, a connecting frame fixedly connected to the lower end of the fixed sleeve, and a second roller fixedly connected to the lower end of the connecting frame.
[0010] The above technical solution, which uses a connecting frame to follow the limiting frame for displacement and an electric push rod to push the support plate, achieves the purpose of lifting the pallet and goods, thus improving practicality.
[0011] As a further improvement to the above solution, the surface of the electric push rod is fixedly connected to the inner wall of the connecting frame, and the fixing sleeve is located on both sides of the electric push rod.
[0012] As a further improvement to the above solution, the support mechanism includes a support base, a third roller is fixedly connected to the lower end of the support base, a sliding groove is formed on the surface of the support base, and a push rod is fixedly connected to the upper end of the support base.
[0013] The above technical solutions provide support for the overall equipment, making the connection between various parts more stable and improving its practicality.
[0014] As a further improvement to the above solution, the inner wall of the slide groove is slidably connected to the surface of the fixed sleeve, and the upper end of the support base is fixedly connected to the lower end of the motor.
[0015] As a further improvement to the above solution, the upper end of the fixing frame is fixedly connected to the lower end of the support base, the left end of the limiting frame is fixedly connected to the right end of the connecting frame, and the surface of the limiting frame is slidably connected to the inner wall of the slide groove.
[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0017] This utility model incorporates a telescopic mechanism, specifically: a motor is started to rotate, and simultaneously the motor drives the bottom threaded rod to rotate via a belt. As the threaded rod rotates, the slider on its surface moves due to the limitation of the fixed frame, thereby driving the displacement of the limiting frames at both ends. The design of using a motor to drive the threaded rod to rotate provides power for pushing the support plate into the bottom of the pallet and bringing back the entire load on the pallet, making it more labor-saving to use.
[0018] This utility model features a lifting mechanism: when the limiting frame moves, the connecting frame fixed at its left end moves along with it. When the support plate moves to the bottom of the pallet, the electric push rod is activated to push the support plate upward. The fixed sleeves and sliding rods at both ends provide limits for the push to prevent displacement during operation. The design of using the connecting frame to move along with the limiting frame and the electric push rod to push the support plate achieves the purpose of lifting the pallet and goods, thus improving practicality. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2This is a schematic diagram of the telescopic mechanism of this utility model;
[0021] Figure 3 This is a schematic diagram of the lifting mechanism of this utility model;
[0022] Figure 4 This is a schematic diagram of the connection structure between the telescopic mechanism and the lifting mechanism of this utility model;
[0023] Figure 5 This is a schematic diagram of the overall bottom structure of this utility model.
[0024] Explanation of key symbols:
[0025] 1. Telescopic mechanism; 101. Motor; 102. Drive pulley; 103. Belt; 104. Driven pulley; 105. Threaded rod; 106. Fixing frame; 107. Slider; 108. Limiting frame; 109. First roller; 2. Lifting mechanism; 201. Support plate; 202. Electric push rod; 203. Sliding rod; 204. Fixing sleeve; 205. Connecting frame; 206. Second roller; 3. Support mechanism; 301. Support base; 302. Third roller; 303. Slide groove; 304. Push rod. Detailed Implementation
[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.
[0027] Example:
[0028] Please combine Figure 1-5 This embodiment provides an unloading mechanism for facilitating the removal of goods from inside a container, comprising a telescopic mechanism 1, a lifting mechanism 2, and a support mechanism 3. The telescopic mechanism 1 is located at the lower end of the support mechanism 3, and the lifting mechanism 2 is located at both ends of the telescopic mechanism 1.
[0029] The telescopic mechanism 1 includes a motor 101. The output end of the motor 101 is fixedly connected to a drive pulley 102. A belt 103 is sleeved on the inner wall of the drive pulley 102. A driven pulley 104 is driven by the inner wall of the belt 103. A threaded rod 105 is fixedly connected to the inner wall of the driven pulley 104. A fixed frame 106 is rotatably connected to the surface of the threaded rod 105. A slider 107 is threadedly connected to the surface of the threaded rod 105. A limiting frame 108 is fixedly connected to both ends of the slider 107. A first roller 109 is fixedly connected to the lower end of the limiting frame 108. The design of using the motor 101 to drive the threaded rod 105 to rotate provides power for pushing the support plate 201 into the bottom of the pallet and bringing back the entire load on the pallet, making it more labor-saving to use.
[0030] The driven pulley 104 is located at the right end of the fixed frame 106, and the upper end of the slider 107 is slidably connected to the lower end of the fixed frame 106.
[0031] The lifting mechanism 2 includes a support plate 201, an electric push rod 202 fixedly connected to the lower end of the support plate 201, a sliding rod 203 fixedly connected to the lower end of the support plate 201, a fixed sleeve 204 slidably connected to the surface of the sliding rod 203, a connecting frame 205 fixedly connected to the lower end of the fixed sleeve 204, and a second roller 206 fixedly connected to the lower end of the connecting frame 205. The design of using the connecting frame 205 to follow the movement of the limiting frame 108 and the electric push rod 202 to push the support plate 201 achieves the purpose of lifting the pallet and goods, thus improving practicality.
[0032] The surface of the electric push rod 202 is fixedly connected to the inner wall of the connecting frame 205, and the fixing sleeve 204 is located on both sides of the electric push rod 202.
[0033] The support mechanism 3 includes a support base 301, a third roller 302 is fixedly connected to the lower end of the support base 301, a groove 303 is opened on the surface of the support base 301, and a push rod 304 is fixedly connected to the upper end of the support base 301.
[0034] The inner wall of the slide groove 303 is slidably connected to the surface of the fixed sleeve 204, and the upper end of the support base 301 is fixedly connected to the lower end of the motor 101.
[0035] The upper end of the fixed frame 106 is fixedly connected to the lower end of the support base 301, the left end of the limiting frame 108 is fixedly connected to the right end of the connecting frame 205, and the surface of the limiting frame 108 is slidably connected to the inner wall of the slide groove 303.
[0036] The implementation principle of the unloading mechanism for facilitating the removal of goods from inside a container in this embodiment is as follows: When using the device, first push the entire device in front of the goods and align it with the pallet at the bottom. Then, start the motor 101 to rotate. Simultaneously, the motor 101 drives the bottom threaded rod 105 to rotate via the belt 103. When the threaded rod 105 rotates, the slider 107 on its surface moves due to the limitation of the fixed frame 106, thereby driving the displacement of the limiting frames 108 at both ends. The design of using the motor 101 to drive the threaded rod 105 to rotate provides power for pushing the support plate 201 into the bottom of the pallet and bringing back the entire load on the pallet, making it more labor-saving. When the limiting frame 108 moves, the connecting frame 205 fixed at its left end moves along with it. When the support plate 201 moves to the bottom of the pallet, the electric push rod 20 is activated. 2. The mechanism works to push the support plate 201 upward. The fixed sleeves 204 and sliding rods 203 at both ends provide limits for the push to prevent displacement during operation. The design of using the connecting frame 205 to follow the limiting frame 108 for displacement and the electric push rod 202 to push the support plate 201 achieves the purpose of lifting the pallet and goods, improving practicality. After lifting the goods, the motor 101 is restarted to pull the connecting frame 205 and the lifted goods back, and then the support plate 201 is lowered again to place the pallet and goods on the upper end of the support base 301 to transport the goods out. The design of using the motor 101 to drive the threaded rod 105 to rotate to drive the support plate 201 to move and the support plate 201 to lift and lower the goods achieves the purpose of placing the goods on the upper end of the support base 301 and moving them out with less effort, improving overall practicality.
[0037] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.
Claims
1. A loading and unloading mechanism for facilitating the removal of goods from inside a container, characterized in that, It includes a telescopic mechanism (1), a lifting mechanism (2) and a supporting mechanism (3), wherein the telescopic mechanism (1) is located at the lower end of the supporting mechanism (3) and the lifting mechanism (2) is located at both ends of the telescopic mechanism (1); The telescopic mechanism (1) includes a motor (101), the output end of which is fixedly connected to a drive pulley (102), a belt (103) is sleeved on the inner wall of the drive pulley (102), a driven pulley (104) is driven on the inner wall of the belt (103), a threaded rod (105) is fixedly connected to the inner wall of the driven pulley (104), a fixed frame (106) is rotatably connected to the surface of the threaded rod (105), a slider (107) is threadedly connected to the surface of the threaded rod (105), a limiting frame (108) is fixedly connected to both ends of the slider (107), and a first roller (109) is fixedly connected to the lower end of the limiting frame (108).
2. The unloading mechanism for facilitating the removal of goods from inside a container as described in claim 1, characterized in that: The driven pulley (104) is located at the right end of the fixed frame (106), and the upper end of the slider (107) is slidably connected to the lower end of the fixed frame (106).
3. The unloading mechanism for facilitating the removal of goods from inside a container as described in claim 1, characterized in that: The lifting mechanism (2) includes a support plate (201), an electric push rod (202) is fixedly connected to the lower end of the support plate (201), a sliding rod (203) is fixedly connected to the lower end of the support plate (201), a fixed sleeve (204) is slidably connected to the surface of the sliding rod (203), a connecting frame (205) is fixedly connected to the lower end of the fixed sleeve (204), and a second roller (206) is fixedly connected to the lower end of the connecting frame (205).
4. The unloading mechanism for facilitating the removal of goods from inside a container as described in claim 3, characterized in that: The surface of the electric push rod (202) is fixedly connected to the inner wall of the connecting frame (205), and the fixing sleeve (204) is located on both sides of the electric push rod (202).
5. The unloading mechanism for facilitating the removal of goods from inside a container as described in claim 1, characterized in that: The support mechanism (3) includes a support base (301), a third roller (302) is fixedly connected to the lower end of the support base (301), a groove (303) is provided on the surface of the support base (301), and a push rod (304) is fixedly connected to the upper end of the support base (301).
6. The unloading mechanism for facilitating the removal of goods from inside a container as described in claim 5, characterized in that: The inner wall of the slide groove (303) is slidably connected to the surface of the fixed sleeve (204), and the upper end of the support base (301) is fixedly connected to the lower end of the motor (101).
7. The unloading mechanism for facilitating the removal of goods from inside a container as described in claim 1, characterized in that: The upper end of the fixed frame (106) is fixedly connected to the lower end of the support base (301), the left end of the limiting frame (108) is fixedly connected to the right end of the connecting frame (205), and the surface of the limiting frame (108) is slidably connected to the inner wall of the slide groove (303).