Bottom unloading type container

Abstract

The utility model discloses a bottom unloading type container which comprises guiding mechanisms, opening mechanisms and half box bodies, the two half box bodies are symmetrically hinged to the guiding mechanisms, the guiding mechanisms are arranged on the two sides of the two half box bodies, the opening mechanisms are installed on the guiding mechanisms in a sliding mode, sliding grooves are formed in the opening mechanisms, and the opening mechanisms are connected with the guiding mechanisms in a sliding mode. Limiting pins are arranged on the side faces of the half box bodies and installed in the sliding grooves in a sliding mode. The container is simple in structure, convenient to use and operate and high in transportation efficiency, material loading and unloading are convenient, efficiency is improved, the structure does not need to occupy the space in the container body, the volume is large, cargoes can be automatically unloaded, the working labor intensity is effectively relieved, and personnel safety is guaranteed.

Description

Technical Field

[0001] The utility model relates to an opening and closing type container, in particular to a bottom unloading type container. Background Art

[0002] Containers are mainly used for the transportation of materials underground in coal mines. They can be used in conjunction with diesel monorail crane locomotives or flatbed trucks. Containers are mainly used to transport relatively loose materials, such as sand, cement, scattered equipment, etc., and material loading and unloading is convenient and fast.

[0003] In recent years, monorail crane equipment has been widely used in the coal mining field. During the use of traditional monorail crane equipment, coal and other materials are loaded into containers and then transported to designated locations. When unloading is required, the coal and other materials are unloaded through the opening on the top of the container. This unloading method is time-consuming and labor-intensive, increases the labor of workers, and is inefficient.

[0004] Therefore, patent number 202020250633.9 appeared, and the patent name is a bottom-unloading container. Its solution is to hinge the left and right bottom plates at the lower part of the container frame through a hinged rod, thereby expanding the rotation range of the left and right bottom plates, making unloading smoother, and controlling the cam through the rotating shaft to keep the left and right bottom plates in a horizontal loading state or an open unloading state, and the long groove in the connecting rod cooperates with the sliding shaft to ensure the stability of the trajectory when the left and right bottom plates are opened, and the opening range of the left and right bottom plates is reasonably limited; the container structure of this type is relatively complicated. When in use, it is necessary to control the cam through the rotating shaft to keep the left and right bottom plates in a horizontal loading state or an open unloading state, which is still relatively cumbersome, affects efficiency, and increases labor intensity. Its opening is limited by the connecting rod, the opened opening is small, and the unloading speed is slow. Therefore, a new type of bottom-unloading container is urgently needed to solve the above problems. Utility Model Content

[0005] In view of the problems existing in the prior art, the utility model provides a bottom-dumping container to solve the above problems.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a bottom-unloading container, comprising: a guiding mechanism, an opening mechanism, and a half-box body, the two half-box bodies are symmetrically hinged on the guiding mechanism, the guiding mechanism is arranged on both sides of the two half-box bodies, the opening mechanism is slidably installed on the guiding mechanism, a slide groove is provided in the opening mechanism, and a limit pin is provided on the side of the half-box body, and the limit pin is slidably installed in the slide groove.

[0007] Furthermore, the guiding mechanism is a T-shaped mounting plate, the two ends of the upper horizontal plate are used for hinge connection with the half box, and the lower vertical plate is used for guiding the opening mechanism.

[0008] Furthermore, the guide mechanism is provided with a lifting ring, which is installed on the top of the T-shaped mounting plate.

[0009] Furthermore, a slide rail is provided in the guide mechanism.

[0010] Furthermore, the opening mechanism includes: a slider and a limit plate, the slider is slidably mounted on the guide mechanism, the limit plate is fixed on the slider, and a slide groove is provided on the limit plate.

[0011] Furthermore, the slide groove is a V-shaped slide groove with an obtuse inner angle.

[0012] Furthermore, one side of the V-shaped chute is arranged vertically, and the other side is arranged inclined downward.

[0013] Furthermore, a lifting ring is provided on the sliding block.

[0014] Furthermore, the bottom of the half box is covered with a reinforced counterweight plate.

[0015] The beneficial effects of the utility model are: simple structure, easy to use, easy to operate, convenient material loading and unloading, improved efficiency, and this structure does not need to occupy space in the box body, has a large volume, high transportation efficiency, can realize automatic unloading of goods, effectively reduce work labor intensity, and ensure personnel safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a side view structural schematic diagram of the utility model;

[0018] In the figure: 1. guide mechanism; 2. opening mechanism; 21. slider; 22. limit plate; 23. slideway; 3. half box; 31. reinforced counterweight plate; 4. lifting ring. Implementation

[0019] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the scope of the utility model.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as those commonly understood by technicians in the technical field to which the present invention belongs. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0021] like Figure 1-2As shown, a bottom-unloading container comprises: a guiding mechanism 1, an opening mechanism 2, and a half box body 3. The two half boxes 3 are symmetrically hinged on the guiding mechanism 1, and the guiding mechanism 1 is arranged on both sides of the two half boxes 3. The opening mechanism 2 is slidably installed on the guiding mechanism 1, and a slide groove 23 is provided in the opening mechanism 2. A limit pin is provided on the side of the half box body 3, and the limit pin is slidably installed in the slide groove 23. The two half boxes 3 are combined into a box body, and an opening is provided on the top of the box body for placing materials.

[0022] like Figure 1-2 As shown, the guide mechanism 1 is a T-shaped mounting plate, the two ends of the upper horizontal plate are used to be hinged with the half box 3, so that the two half boxes 3 can rotate around the intersection, and the lower vertical plate is used to guide the opening mechanism 2.

[0023] A limit block can also be provided on the vertical plate of the T-shaped mounting plate to prevent the half box 3 from rotating toward the opposite half box 3 while ensuring its closed shape.

[0024] like Figure 1-2 As shown, the guide mechanism 1 is provided with a lifting ring 4, and the lifting ring 4 is installed on the top of the T-shaped mounting plate.

[0025] like Figure 1-2 As shown, the opening mechanism 2 includes: a slider 21 and a limit plate 22. The slider 21 is slidably mounted on the guide mechanism 1. Two limit plates 22 are fixed on both sides of the slider 21. A slide groove 23 is provided on the limit plate 22. The two limit plates 22 can also be an integrated structure and directly fixed on the slider 21.

[0026] The guide mechanism 1 is also provided with a slide rail, which can make it slide more smoothly. The slide rail can be set on the side of the vertical plate of the T-shaped mounting plate, or on both sides thereof, and the slider 21 is installed on the slide rail; if there is no slide rail, the slider 21 is directly slidably mounted on the vertical plate of the T-shaped mounting plate.

[0027] like Figure 1 As shown, the slide groove 23 is a V-shaped slide groove 23 with an obtuse inner angle.

[0028] like Figure 1 As shown, one side of the V-shaped slide groove 23 is vertically arranged, and the other side is tilted downwardly arranged. The two half boxes 3 can be fixed by the vertically arranged part, and the two half boxes 3 can be opened by the tilted downwardly arranged part.

[0029] like Figure 1-2 As shown, the slider 21 is provided with a lifting ring 4, through which an external crane can be connected, and the opening mechanism 2 slides upward by lifting the lifting ring 4, thereby driving the half box 3 to open.

[0030] like Figure 1-2As shown, the bottom of the half box 3 is covered with a reinforced counterweight plate 31, which can also be covered on both sides of the bottom of the half box 3. On the one hand, it can be counterweighted so that it can be closed by gravity, and at the same time it can also improve the strength of the half box 3.

[0031] When transporting materials, two lifting hooks are hung on the lifting ring 4 on the guide mechanism 1, lifted to a certain height for transportation; when transporting to the destination for unloading, the other two hooks are hung on the lifting ring 4 on the opening mechanism 2, and the hooks on the guide mechanism 1 are slowly released at this time, the entire box moves down under the action of gravity, the bottom of the box is opened, and the goods are unloaded from the bottom of the box. After the goods are unloaded, the hooks of the opening mechanism 2 are removed, and the guide mechanism 1 is lifted again. The opening mechanism 2 falls under the action of gravity, and the bottom of the box is closed. At this time, the opening mechanism 2 locks the two half boxes 3.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modification, equivalent substitution or improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A bottom-dumping container, characterized in that: include: A guiding mechanism, an opening mechanism, and a half box, wherein the two half boxes are symmetrically hinged on the guiding mechanism, the guiding mechanism is arranged on both sides of the two half boxes, the opening mechanism is slidably installed on the guiding mechanism, a sliding groove is arranged in the opening mechanism, and a limit pin is arranged on the side of the half box, and the limit pin is slidably installed in the sliding groove.

2. A bottom-dumping container according to claim 1, characterized in that: The guide mechanism is a T-shaped mounting plate, the two ends of the upper horizontal plate are used for hinge connection with the half box body, and the lower vertical plate is used for guiding the opening mechanism.

3. A bottom-dumping container according to claim 2, characterized in that: The guide mechanism is provided with a lifting ring which is mounted on the top of the T-shaped mounting plate.

4. A bottom-dumping container according to claim 2, characterized in that: The guide mechanism is also provided with a slide rail.

5. The bottom-dumping container according to claim 1, characterized in that: The opening mechanism comprises: a slider and a limit plate, wherein the slider is slidably mounted on the guide mechanism, the limit plate is fixed on the slider, and a slide groove is arranged on the limit plate.

6. A bottom-dumping container according to claim 5, characterized in that: The slide groove is a V-shaped slide groove with an obtuse inner angle.

7. A bottom-dumping container according to claim 6, characterized in that: One side of the V-shaped chute is arranged vertically, and the other side is arranged obliquely downward.

8. The bottom-dumping container according to claim 5, characterized in that: The sliding block is provided with a lifting ring.

9. The bottom-dumping container according to claim 1, characterized in that: The bottom of the half box is covered with a reinforced counterweight plate.

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