Lifting type cement loading and unloading machine for container

Abstract

The utility model provides a lifting type cement loading and unloading machine for a container, which comprises an upper-layer belt conveyor arranged on the upper layer of a support and a lower-layer belt conveyor arranged on the lower layer of the support and connected with the output end of the upper-layer belt conveyor in a matched mode, and a translation mechanism is arranged between the upper-layer belt conveyor and the support. The dust collection device is characterized in that the tail end of the lower-layer belt conveyor is hinged to the translation mechanism through a hinge, a lifting adjusting mechanism is arranged in the middle of the lower-layer belt conveyor, and a dust collection assembly is arranged at the head end of the lower-layer belt conveyor. The upper-layer belt conveyor with the translation mechanism is used for driving the upper-layer belt conveyor and the lower-layer belt conveyor to move back and forth, so that the head end of the lower-layer belt conveyor can extend into the container from the tail door of the container to load and unload bagged cement. The height of the head end position of the lower-layer belt conveyor is adjusted through the lifting adjusting mechanism, bagged cement can be conveniently stacked in multiple layers in the container, and the problems caused by the fact that cement can only be loaded and unloaded in a manual mode in the prior art when the cement is transported through the container are solved.

Description

Technical Field

[0001] The utility model relates to a loading and unloading machine, in particular to a lifting cement loading and unloading machine for containers, belonging to the technical field of mechanical design and manufacturing. Background Art

[0002] After cement is packaged, it is usually sent to the destination by box trucks. The cargo boxes of traditional box trucks are mostly open structures. During transportation, cement bags are often wetted by rain, causing degeneration problems, and residual cement powder scattered on the cement packaging is blown away by the wind, causing pollution. In order to solve the above problems, many cement production companies have begun to use containers to transport cement bags. Since the entrance and exit doors of the containers are at the rear, the existing cement bag conveying equipment cannot cooperate with them, so companies have to load and unload cement manually. Not only is the efficiency low and the labor intensity high, but the long-term use of manual cement handling will pose a serious threat to the health of workers. Therefore, it is necessary to improve the existing technology. Summary of the invention

[0003] In order to solve a series of problems caused by the existing cement packaging and unloading machines being unable to be applied to containers, resulting in enterprises having to load and unload cement only by manpower, the utility model provides a lifting cement loading and unloading machine for containers.

[0004] The utility model is completed through the following technical scheme: a lifting type cement loading and unloading machine for container, comprising an upper belt conveyor arranged on a bracket, and a lower belt conveyor arranged under the bracket and matched with the output end of the upper belt conveyor, a translation mechanism is arranged between the upper belt conveyor and the bracket, characterized in that the tail end of the lower belt conveyor is hinged to the translation mechanism through a hinge, a lifting and adjusting mechanism is arranged in the middle of the lower belt conveyor, and a dust suction component is arranged at the head end of the lower belt conveyor, so that it can be driven by the upper belt conveyor with the translation mechanism to move forward and backward with the lower belt conveyor, so that the head end of the lower belt conveyor can extend from the rear door of the container into the interior for loading and unloading of bagged cement, and the height of the head end of the lower belt conveyor is adjusted by the lifting and adjusting mechanism, so as to facilitate the multi-layer stacking of bagged cement in the container, and solve the many problems caused by the container transportation of cement that can only be loaded and unloaded manually in the past.

[0005] The upper belt conveyor includes a frame, a horizontal conveyor belt arranged at the rear of the frame, and an inclined conveyor belt arranged at the front of the frame. The rear end of the horizontal conveyor belt and both sides thereof are set as input ends, the front end of the horizontal conveyor belt is connected to the rear end of the inclined conveyor belt but is not connected, the front end of the inclined conveyor belt is set as the output end, and after tilting downward, it is matched with the input end of the lower belt conveyor, so that the bagged cement sent from the previous process can be transferred to the lower belt conveyor through the upper belt conveyor. The upper and lower layer settings can reduce the floor space of the equipment and save resources.

[0006] The translation mechanism includes a plurality of moving wheels arranged on both sides of the frame of the upper belt conveyor, and the bracket is provided with left and right tracks matched with the plurality of moving wheels on both sides of the frame, and the bracket between the left and right tracks is provided with a through groove connecting the upper layer and the lower layer, and the lower end of the inclined conveyor belt of the upper belt conveyor passes through the through groove and is connected with the lower belt conveyor, wherein one or more of the moving wheel axles are connected with the main shaft of the power machine through a transmission member, so that the upper belt conveyor and the lower belt conveyor are driven by the translation mechanism to synchronously move forward along the track and extend into the container, and move backward and exit from the container.

[0007] The lower belt conveyor includes a frame and a conveyor belt arranged on the frame. Vertical rods extending upward are respectively provided on both sides of the rear end of the frame. The upper end of each vertical rod is hinged to the lower end of a vertical suspension rod arranged on the translation mechanism through a hinge shaft. The rear end of the conveyor belt is set as an input end and matched with the front end of the inclined conveyor belt of the upper belt conveyor, and the front end of the conveyor belt is set as an output end extending forward, so that it can be extended into the container through the front extension end of the lower belt conveyor to load and unload bagged cement.

[0008] The lifting and adjusting mechanism includes a door-shaped frame arranged in the middle of the lower belt conveyor frame, and a winch arranged on the translation mechanism. The end of the traction rope on the winch is connected to the door-shaped frame so that the inclination angle of the lower belt conveyor can be adjusted through the winch and the traction rope, thereby adjusting the height of the cement bag in the container.

[0009] The dust suction component includes a dust collector arranged on the translation mechanism, a dust suction hose connected to the air inlet end of the dust collector, and the other end of the dust suction hose is arranged on a frame on one side or both sides of the output end of the lower belt conveyor, so that the dust generated when loading and unloading cement bags can be sucked away in time by the dust suction component, thereby avoiding environmental pollution.

[0010] The utility model has the following advantages and effects: adopting the above scheme, the upper belt conveyor with the translation mechanism drives it and the lower belt conveyor to move forward and backward, so that the head end of the lower belt conveyor can extend from the rear door of the container into the interior for loading and unloading bagged cement. The height of the head end of the lower belt conveyor is adjusted by the lifting and adjusting mechanism, which is convenient for stacking bagged cement in multiple layers in the container, solving many problems caused by the previous manual loading and unloading of container transportation cement. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is the front view of the utility model;

[0012] Figure 2 It is a cross-sectional view of the utility model. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0014] The utility model provides a lifting cement loading and unloading machine for containers, comprising an upper belt conveyor 2 arranged on a bracket 1, and a lower belt conveyor 12 arranged under the bracket 1 and matched with the output end of the upper belt conveyor 2, a translation mechanism is arranged between the upper belt conveyor 2 and the bracket 1, the tail end of the lower belt conveyor 12 is hinged to the translation mechanism through a hinge, a lifting and adjusting mechanism is arranged in the middle of the lower belt conveyor 12, and a dust collecting component is arranged at the head end of the lower belt conveyor 12, so that the upper belt conveyor 2 and the lower belt conveyor 12 can be driven by the belt translation mechanism to move forward or backward synchronously, so that the head end of the lower belt conveyor 12 can extend from the rear door of the container into the interior to load and unload bagged cement, and the height of the head end of the lower belt conveyor 12 is adjusted by the lifting and adjusting mechanism, so as to facilitate the multi-layer stacking of bagged cement in the container, and solve the many problems caused by the container transportation of cement can only be done manually;

[0015] The upper belt conveyor 2 includes a frame, a horizontal conveyor belt 3 arranged at the rear of the frame, and an inclined conveyor belt 13 arranged at the front of the frame. The rear end of the horizontal conveyor belt 3 and both sides thereof are set as input ends, the front end of the horizontal conveyor belt 3 is connected to the rear end of the inclined conveyor belt 13 but is not connected, the front end of the inclined conveyor belt 13 is set as an output end, and after tilting downward, it is matched with the input end of the lower belt conveyor 12, so that the bagged cement sent from the previous process can be transferred to the lower belt conveyor 12 through the upper belt conveyor 2. The upper and lower layers can reduce the floor space and save resources.

[0016] The translation mechanism includes a plurality of moving wheels 6 arranged on both sides of the frame of the upper belt conveyor 2, and the bracket 1 is provided with left and right tracks 5 matched with the plurality of moving wheels 6 on both sides of the frame, and the bracket 1 between the left and right tracks 5 is provided with a through slot 16 connecting the upper layer and the lower layer, and the lower end of the inclined conveyor belt 13 of the upper belt conveyor 2 passes through the through slot 16 and connects with the lower belt conveyor 12, wherein the wheel axles of the plurality of moving wheels 6 are connected with the main shaft of the power machine through conventional transmission parts, so as to drive the upper belt conveyor 2 and the lower belt conveyor 12 to synchronously move forward along the track 5 and extend into the container through the translation mechanism, and move backward and exit from the container;

[0017] The lower belt conveyor 12 includes a frame and a conveyor belt 10 arranged on the frame. Vertical rods 15 extending upward are respectively arranged on both sides of the rear end of the frame. The upper end of each vertical rod 15 is hinged to the lower end of the vertical suspension rod 4 arranged on the translation mechanism through a hinge shaft 14. The rear end of the conveyor belt 10 is set as an input end and matched with the front end of the inclined conveyor belt 13 of the upper belt conveyor 2. The front end of the conveyor belt 10 is set as an output end extending forward, so as to extend into the container through the front extension end of the lower belt conveyor 12 to load and unload bagged cement.

[0018] The lifting and lowering adjustment mechanism includes: a door frame 11 arranged in the middle of the frame of the lower belt conveyor 12, and a winch 7 arranged on the translation mechanism, and the end of the traction rope on the winch 7 is connected to the door frame 11, so that the inclination angle of the lower belt conveyor 12 can be adjusted by the winch 7 and the traction rope, thereby adjusting the height of the cement bag in the container;

[0019] The dust suction assembly includes a conventional vacuum cleaner 8 arranged on the translation mechanism, a dust suction hose 9 connected to the air inlet end of the vacuum cleaner 8, and the other end of the dust suction hose 9 is arranged on the frames on both sides of the output end of the lower belt conveyor 12, so that the dust generated during the loading and unloading of bagged cement can be sucked away by the dust suction assembly, thereby avoiding its pollution of the environment.

[0020] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0021] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A lifting cement loading and unloading machine for containers, comprising an upper belt conveyor arranged on a support, and a lower belt conveyor arranged under the support and connected to the output end of the upper belt conveyor, a translation mechanism is provided between the upper belt conveyor and the support, characterized in that The tail end of the lower belt conveyor is hinged to the translation mechanism through a hinge, a lifting and lowering adjustment mechanism is arranged in the middle of the lower belt conveyor, and a dust collecting assembly is arranged at the head end of the lower belt conveyor.

2. The container-mounted lifting cement loader according to claim 1, characterized in that The upper belt conveyor includes a frame, a horizontal conveyor belt arranged at the rear of the frame, and an inclined conveyor belt arranged at the front of the frame. The rear end of the horizontal conveyor belt and both sides thereof are set as input ends, the front end of the horizontal conveyor belt is connected to the rear end of the inclined conveyor belt but is not connected, the front end of the inclined conveyor belt is set as the output end, and after tilting downward, it is matched with the input end of the lower belt conveyor.

3. The container-mounted lifting cement loader according to claim 1, characterized in that The translation mechanism includes a plurality of moving wheels arranged on both sides of the frame of the upper belt conveyor, the upper layer of the bracket is provided with left and right tracks matched with the plurality of moving wheels on both sides of the frame, the bracket between the left and right tracks is provided with a through groove connecting the upper layer and the lower layer, the lower end of the inclined conveyor belt of the upper belt conveyor passes through the through groove and is connected to the lower belt conveyor, wherein one or more of the moving wheel axles are connected to the main shaft of the power machine through a transmission member.

4. The container-mounted lifting cement loader according to claim 1, characterized in that The lower belt conveyor includes a frame and a conveyor belt arranged on the frame. Vertical rods extending upward are respectively provided on both sides of the rear end of the frame. The upper end of each vertical rod is hinged to the lower end of a vertical suspension rod arranged on the translation mechanism through a hinge shaft. The rear end of the conveyor belt is set as an input end and matched with the front end of the inclined conveyor belt of the upper belt conveyor, and the front end of the conveyor belt is set as an output end extending forward.

5. The container-mounted lifting cement loader according to claim 1, characterized in that The lifting and lowering adjustment mechanism comprises a door-shaped frame arranged in the middle of the frame of the lower belt conveyor, and a winch arranged on the translation mechanism, and the end of the traction rope on the winch is connected to the door-shaped frame.

6. The container-mounted lifting cement loader according to claim 1, characterized in that The dust suction assembly comprises a dust collector arranged on the translation mechanism, a dust suction hose connected to the air inlet end of the dust collector, and the other end of the dust suction hose is arranged on a frame on one side or both sides of the output end of the lower belt conveyor.

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