Lifting device for loading and unloading containers

Abstract

The utility model belongs to the technical field of containers, and particularly relates to a lifting device for loading and unloading containers, which comprises a mounting frame, a loading and unloading structure is arranged below the mounting frame, the loading and unloading structure comprises a loading and unloading mechanism and an adjusting mechanism, and the loading and unloading mechanism comprises a bearing plate, a motor, a threaded rod, a first moving plate and a mounting plate. One end of the bearing plate is connected with one end of a motor. According to the lifting device for loading and unloading the containers, the containers of different sizes can be rapidly and conveniently clamped and fixed, then the containers can be better loaded and unloaded, the positions of the containers can be rapidly and conveniently adjusted, and then the containers can be better loaded and unloaded to different places; the problem that due to the fact that a loading and unloading mechanism in the lifting device is fixed, after the container is clamped and fixed, the whole lifting device needs to be moved, and then the position of the container can be adjusted is solved, and the working efficiency of the lifting device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to container technical field, concretely is a kind of lifting device for container loading and unloading. BACKGROUND

[0002] Container refers to the large-scale loading container for special use with certain strength, rigidity and specification. Using container to transfer goods, can directly load in the warehouse of consignor, unload in the warehouse of consignee, change car and ship, without taking out and changing goods from box, lifting device is needed when container is loaded and unloaded.

[0003] The existing lifting device is usually clamped and fixed after container, drives container to load and unload by lifting device, but in actual use, since the loading and unloading mechanism in lifting device is fixed, after clamping and fixing container, the position of container can be adjusted only after moving the whole lifting device, so as to reduce the working efficiency of lifting device.

[0004] Therefore, we urgently need to provide a lifting device for container loading and unloading. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a lifting device for container loading and unloading, to solve the problem that the position of container can be adjusted only after moving the whole lifting device since the loading and unloading mechanism in lifting device is fixed, after clamping and fixing container, so as to reduce the working efficiency of lifting device.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a lifting device for container loading and unloading, comprising mounting frame, the mounting frame is provided with loading and unloading structure below;

[0007] The loading and unloading structure comprises loading and unloading mechanism and adjusting mechanism.

[0008] The loading and unloading mechanism comprises bearing plate, motor, threaded rod, moving plate one, mounting plate, one end of the bearing plate is connected with one end of the motor, the output end of the motor is connected with one end of the threaded rod, the outer wall of the threaded rod is connected with the inner wall of moving plate one, the bottom of moving plate one is connected with the top of mounting plate, the one side of the bearing plate is fixedly provided with reinforcing rod, the top of the mounting plate is fixedly provided with hydraulic cylinder one, the bottom of the hydraulic cylinder one is fixedly provided with connecting plate, the inner wall of the connecting plate is fixedly provided with double-head electric telescopic rod, one end of the double-head electric telescopic rod is fixedly provided with sliding plate, the bottom of the sliding plate is fixedly provided with clamping plate.

[0009] Further improvement lies in that the number of the bearing plates is two, the bearing plates are symmetrically distributed in the inside of the mounting frame respectively, the number of the moving plates I is two, the moving plates I are symmetrically distributed in the inside of the two bearing plates respectively, so that the positions of the connecting plates and the clamping plates can be quickly and conveniently adjusted, and the containers can be better moved.

[0010] Further improvement lies in that the number of the reinforcing rods is four, the reinforcing rods are symmetrically distributed on the top of the two bearing plates respectively, the number of the hydraulic cylinders I is two, the hydraulic cylinders I are symmetrically distributed on the top of the mounting plates respectively, so that the positions of the connecting plates and the clamping plates can be quickly and conveniently adjusted, and the connecting strength of the bearing plates can be effectively increased.

[0011] Further improvement lies in that the connecting plate is provided with a moving groove on the top, the sliding plate is in sliding connection with the inner wall of the moving groove on the outside, the shape of the sliding plate is T-shaped, the number of the clamping plates is two, and the clamping plates are symmetrically distributed on the bottom of the connecting plate respectively, so that the containers with different lengths can be quickly and conveniently clamped and fixed, and the loading and unloading work can be better performed.

[0012] Further improvement lies in that the adjusting mechanism comprises an adjusting box, a hydraulic cylinder II, a moving plate II, a guide rod and a fixed plate, the inner wall of the adjusting box is connected with the bottom of the hydraulic cylinder II, the top of the hydraulic cylinder II is connected with the bottom of the moving plate II, the inner wall of the moving plate II is in sliding connection with the outer wall of the guide rod, the bottom of the adjusting box is connected with the top of the fixed plate, the bottom of the fixed plate is fixedly provided with universal wheels, and the top of the fixed plate is fixedly provided with reinforcing plates.

[0013] Further improvement lies in that the number of the adjusting boxes is two, the adjusting boxes are symmetrically distributed on the bottom of the mounting frame respectively, the number of the universal wheels is four, the universal wheels are symmetrically distributed on the two sides of the mounting frame respectively, the number of the reinforcing plates is four, and the reinforcing plates are symmetrically distributed on the two sides of the adjusting box respectively, so that the height of the mounting frame can be quickly and conveniently adjusted, the height of the whole device can be quickly and conveniently adjusted, the device can be quickly and conveniently moved, and the device can be quickly and conveniently moved.

[0014] Further improvement lies in that the bottom of the mounting frame is connected with the top of the moving plate II, the inside of the mounting frame is connected with the top of the bearing plate, and the top of the mounting frame is connected with one end of the reinforcing rod I.

[0015] Compared with the prior art, the device has the advantages that:

[0016] 1. The lifting device for container loading and unloading can quickly and conveniently clamp and fix different sizes of containers through the loading and unloading mechanism, so that the container can be better loaded and unloaded, and the position of the container can be quickly and conveniently adjusted, so that the container can be better loaded and unloaded to different places, solves the problem that the loading and unloading mechanism in the lifting device is fixed, and after the container is clamped and fixed, the whole lifting device needs to be moved to adjust the position of the container, improves the working efficiency of the lifting device.

[0017] 2. The lifting device for container loading and unloading can quickly and conveniently adjust the height of the mounting frame through the adjusting mechanism, so that the height of the whole device can be quickly and conveniently adjusted, so that containers of different lengths can be better loaded and unloaded, and the device can be better moved, improving the convenience of the lifting device. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0019] Figure 2 It is a sectional structure schematic view of the utility model;

[0020] Figure 3 It is a structure schematic of the loading and unloading mechanism of the utility model Figure 1 ;

[0021] Figure 4 It is a structure schematic of the loading and unloading mechanism of the utility model Figure 2 ;

[0022] Figure 5 It is a structure schematic of the adjusting mechanism of the utility model.

[0023] In the drawing: 1, mounting frame; 3, loading and unloading mechanism; 301, bearing plate; 302, motor; 303, threaded rod; 304, moving plate one; 305, mounting plate; 306, reinforcing rod; 307, hydraulic cylinder one; 308, connecting plate; 309, double-head electric telescopic rod; 310, sliding plate; 311, clamping plate; 4, adjusting mechanism; 401, adjusting box; 402, hydraulic cylinder two; 403, moving plate two; 404, guide rod; 405, fixed plate; 406, universal wheel; 407, reinforcing plate. DETAILED DESCRIPTION

[0024] Please refer to Figures 1-5 , the utility model provides a technical scheme: EMBODIMENT

[0025] A lifting device for container loading and unloading, comprising a mounting frame 1, the mounting frame 1 is provided with a loading and unloading structure below;

[0026] The loading and unloading structure comprises a loading and unloading mechanism 3 and an adjusting mechanism 4;

[0027] The loading and unloading mechanism 3 comprises a bearing plate 301, a motor 302, a threaded rod 303, a moving plate 304, a mounting plate 305, the one end of the bearing plate 301 is connected with the one end of the motor 302, the output end of the motor 302 is connected with the one end of the threaded rod 303, the outer wall of the threaded rod 303 is threadedly connected with the inner wall of the moving plate 304, the bottom of the moving plate 304 is connected with the top of the mounting plate 305, the one side of the bearing plate 301 is fixedly provided with a reinforcing rod 306, the top of the mounting plate 305 is fixedly provided with a hydraulic cylinder 307, the bottom of the hydraulic cylinder 307 is fixedly provided with a connecting plate 308, the inner wall of the connecting plate 308 is fixedly provided with a double-head electric telescopic rod 309, the one end of the double-head electric telescopic rod 309 is fixedly provided with a sliding plate 310, and the bottom of the sliding plate 310 is fixedly provided with a clamping plate 311;

[0028] In the embodiment, the number of the bearing plates 301 is two, the bearing plates 301 are symmetrically distributed in the inside of the mounting frame 1 respectively, the number of the moving plates 304 is two, the moving plates 304 are symmetrically distributed in the inside of the two bearing plates 301 respectively, so that the positions of the connecting plate 308 and the clamping plate 311 can be quickly and conveniently adjusted, and the container can be better moved;

[0029] Further, the number of the reinforcing rods 306 is four, the reinforcing rods 306 are symmetrically distributed on the top of the two bearing plates 301 respectively, the number of the hydraulic cylinders 307 is two, the hydraulic cylinders 307 are symmetrically distributed on the top of the mounting plate 305 respectively, so that the positions of the connecting plate 308 and the clamping plate 311 can be quickly and conveniently adjusted, and the connecting strength of the bearing plate 310 can be effectively increased;

[0030] Further, the top of the connecting plate 308 is provided with a moving groove, the outer side of the sliding plate 310 is slidably connected with the inner wall of the moving groove, the shape of the sliding plate 310 is T-shaped, the number of the clamping plates 311 is two, the clamping plates 311 are symmetrically distributed on the bottom of the connecting plate 308 respectively, so that the containers with different lengths can be quickly and conveniently clamped and fixed, and the loading and unloading work can be better performed.

[0031] When the container needs to be loaded and unloaded, the operator moves the device to the container that needs to be loaded and unloaded, moves the connecting plate 308 by starting the work of the hydraulic cylinder one 307, and indirectly moves the clamping plate 311 by moving the connecting plate 308, so that the connecting plate 308 and the clamping plate 311 can contact the container. At this time, the sliding plate 310 is driven to slide in the sliding groove by starting the work of the double-head electric telescopic rod 309, the clamping plate 311 is driven to move by sliding the sliding plate 310, and the container can be clamped and fixed by moving the clamping plate 311. Re-starting the work of the hydraulic cylinder one 307 can lift the container. When the device needs to be placed in a place where it cannot be moved, the threaded rod 303 is driven to rotate by starting the work of the motor 302, the moving plate one 304 is driven to move by rotating the threaded rod 303, the mounting plate 305 is driven to move by moving the moving plate one 304, the connecting plate 308 and the clamping plate 311 are driven to move by moving the mounting plate 305, and the support strength of the bearing plate 301 is increased by the mounting reinforcing rod 306, so that the container can be moved, and the use range of the lifting device can be effectively improved. Embodiments

[0032] On the basis of Embodiment One, the adjusting mechanism 4 comprises an adjusting box 401, a hydraulic cylinder two 402, a moving plate two 403, a guide rod 404, and a fixed plate 405. The inner wall of the adjusting box 401 and the bottom of the hydraulic cylinder two 402 are connected to each other, the top of the hydraulic cylinder two 402 and the bottom of the moving plate two 403 are connected to each other, the inner wall of the moving plate two 403 and the outer wall of the guide rod 404 are slidingly connected, the bottom of the fixed plate 405 and the top of the fixed plate 405 are connected to each other, the bottom of the fixed plate 405 is fixedly installed with universal wheels 406, and the top of the fixed plate 405 is fixedly installed with reinforcing plates 407.

[0033] In this embodiment, the number of adjusting boxes 401 is two, the adjusting boxes 401 are symmetrically distributed at the bottom of the mounting frame 1, the number of universal wheels 406 is four, the universal wheels 406 are symmetrically distributed on both sides of the mounting frame 1, the number of reinforcing plates 407 is four, and the reinforcing plates 407 are symmetrically distributed on both sides of the adjusting box 401. Thus, the height of the mounting frame 1 can be quickly and conveniently adjusted, the height of the entire device can be quickly and conveniently adjusted, and the device can be quickly and conveniently moved.

[0034] Furthermore, the bottom of the mounting frame 1 and the top of the moving plate two 403 are connected to each other, the inner side of the mounting frame 1 and the top of the bearing plate 301 are connected to each other, and the top of the mounting frame 1 and one end of the reinforcing rod 306 are connected to each other.

[0035] When the container needs to be loaded and unloaded, the operator moves the device to the container that needs to be loaded and unloaded, and can quickly and conveniently load and unload the container by starting the loading and unloading mechanism 3, and can move the container to better load and unload the container. When the height of the device needs to be adjusted, the moving plate 2 403 is driven to slide on the guide rod 404 by starting 4002, and the mounting bracket 1 is driven to move by sliding the moving plate 2 403, and the height of the whole is adjusted by moving the mounting bracket 1, so that the containers of different heights can be better loaded and unloaded. By installing universal wheel 406, the device can be better moved, and by installing reinforcing plate 407, the supporting strength of adjusting box 401 can be effectively increased, so that the container can be better loaded and unloaded.

Claims

1. A lifting device for loading and unloading containers, comprising a mounting frame (1), characterized in that: A loading and unloading structure is provided below the mounting frame (1); The loading and unloading structure includes a loading and unloading mechanism (3) and an adjustment mechanism (4); The loading and unloading mechanism (3) includes a bearing plate (301), a motor (302), a threaded rod (303), a moving plate (304), and a mounting plate (305). One end of the bearing plate (301) is connected to one end of the motor (302), and the output end of the motor (302) is connected to one end of the threaded rod (303). The outer wall of the threaded rod (303) is threadedly connected to the inner wall of the moving plate (304), and the bottom of the moving plate (304) is connected to the top of the mounting plate (305). Next, a reinforcing rod (306) is fixedly installed on one side of the bearing plate (301), a hydraulic cylinder (307) is fixedly installed on the top of the mounting plate (305), a connecting plate (308) is fixedly installed on the bottom of the hydraulic cylinder (307), a double-headed electric telescopic rod (309) is fixedly installed on the inner wall of the connecting plate (308), a sliding plate (310) is fixedly installed on one end of the double-headed electric telescopic rod (309), and a clamping plate (311) is fixedly installed on the bottom of the sliding plate (310).

2. The lifting device for container loading and unloading according to claim 1, characterized in that: There are two bearing plates (301), which are symmetrically distributed inside the mounting frame (1). There are two movable plates (304), which are symmetrically distributed inside the two bearing plates (301).

3. A lifting device for container loading and unloading according to claim 1, characterized in that: There are four reinforcing rods (306), which are symmetrically distributed on the top of the two bearing plates (301). There are two hydraulic cylinders (307), which are symmetrically distributed on the top of the mounting plate (305).

4. A lifting device for container loading and unloading according to claim 1, characterized in that: The top of the connecting plate (308) is provided with a moving groove, and the outer side of the sliding plate (310) is slidably connected to the inner wall of the moving groove. The sliding plate (310) is T-shaped, and there are two clamping plates (311). The clamping plates (311) are symmetrically distributed at the bottom of the connecting plate (308).

5. A lifting device for container loading and unloading according to claim 1, characterized in that: The adjustment mechanism (4) includes an adjustment box (401), a second hydraulic cylinder (402), a second movable plate (403), a guide rod (404), and a fixed plate (405). The inner wall of the adjustment box (401) is connected to the bottom of the second hydraulic cylinder (402), the top of the second hydraulic cylinder (402) is connected to the bottom of the second movable plate (403), the inner wall of the second movable plate (403) is slidably connected to the outer wall of the guide rod (404), the bottom of the adjustment box (401) is connected to the top of the fixed plate (405), a caster wheel (406) is fixedly installed at the bottom of the fixed plate (405), and a reinforcing plate (407) is fixedly installed at the top of the fixed plate (405).

6. A lifting device for container loading and unloading according to claim 5, characterized in that: There are two adjustment boxes (401), which are symmetrically distributed at the bottom of the mounting frame (1). There are four casters (406), which are symmetrically distributed on both sides of the mounting frame (1). There are four reinforcing plates (407), which are symmetrically distributed on both sides of the adjustment box (401).

7. A lifting device for container loading and unloading according to claim 1, characterized in that: The bottom of the mounting bracket (1) is connected to the top of the movable plate (403), the inner side of the mounting bracket (1) is connected to the top of the bearing plate (301), and the top of the mounting bracket (1) is connected to one end of the reinforcing rod (306).

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