CN201760732U - Assembling and disassembling system of disassembly type special bulkgrain container - Google Patents

Abstract

The utility model discloses an assembling and disassembling system of a disassembly type special bulkgrain container, which belongs to the technology of containers and aims to solve the problems that container disassembly in the prior art is not only difficult but also expensive. The assembling and disassembling system of the disassembly type special bulkgrain container includes a hoisting system for fixing the top plate of a container, and a guide system for leading end plates of the container to incline towards the center of the container, wherein the hoisting system includes a fixing bracket, and a hoisting hook arranged above the center of the fixing bracket and connected with the four corners of the fixing bracket; and the guide system includes chutes positioned on the fixing bracket and pulleys positioned in the chutes. The assembling and disassembling system has the advantages of simple structure, convenience for use, realization of automatic assembly and disassembly, and one-step assembly and disassembly, greatly reduces the engineering amount and the cost for assembly and disassembly of the container, and has high practical value.

Description

Dismantling system of detachable special bulk grain container

technical field

The utility model relates to a disassembly and assembly system, in particular to a disassembly and assembly system of a detachable bulk grain container.

Background technique

At present, domestic grain transportation mainly relies on railways, and traditional boxcars, gondola cars, L18 vehicles and dry bulk containers are still used to load grain during railway transportation. Among them, the boxcar can only transport packaged grain; the gondola car can transport bulk grain, but because the gondola car has no safety and protection facilities, there are many phenomena of theft, leakage, and wet damage during the transportation process, and unloading also requires special conditions and is mainly manual; The L18 bulk grain transport vehicle is not allowed to cross the Shanhaiguan Pass due to the inability to solve the economic cost and waste of transport capacity caused by returning to the air, and cannot be promoted on a large scale; the net volume of the dry bulk container is low, the rent is high, and the cost of returning to the air is high, so it cannot be transported by road or railway. , Sea transport (railway boxes are not allowed to go into the sea or into the water). Waterway ro-ro bulk cargo ships can transport bulk grain, but they cannot meet the needs of seamless intermodal transportation of roads, railways, seas and rivers, and cannot be used in inland areas.

To sum up, safety performance and return cost have become the main problems in the current bulk grain transportation process, which has greatly hindered the development of the bulk grain long-distance transportation industry.

Utility model content

The purpose of this utility model is to provide a disassembly and assembly system for a detachable special bulk grain container, which solves the problems of high labor intensity and high cost during the disassembly and installation of the container panel, and realizes the automatic disassembly and assembly of the container top plate, end plate and bottom plate. The purpose of one-time completion is to improve the efficiency of disassembly and assembly, reduce labor intensity and disassembly and assembly costs.

In order to achieve the above object, the technical scheme adopted by the utility model is as follows:

The disassembly and assembly system of the detachable special bulk grain container includes a hoisting system for fixing the top plate of the container, and a guiding system for guiding the end plate of the container to incline to its center.

Specifically, the hoisting system includes a fixed frame, and hooks located above the center of the fixed frame and connected to the four corners of the fixed frame. The fixing frame is used to fix the roof of the container, while the hook mainly plays a supporting role.

Furthermore, the four corners of the fixed frame are respectively connected with the steel wire ropes.

In order to control the inclination direction of the end plate when the container is disassembled, so that it inclines in a predetermined direction, the fixing frame is also provided with a baffle for limiting the inclination direction of the container end plate.

The guiding system includes a chute arranged on the fixed frame, and a pulley located in the chute.

Furthermore, the direction of the chute is perpendicular to the plane where the container end plate is located; in the working state, the pulley is connected to the container end plate through a hook.

The design principle of the utility model: After releasing the fastening bolts of each panel of the container, using the sliding connection relationship between the chute and the roller, when a downward external force is given to the container top plate, or/and the container end plate is applied to the inside of the container, After the external force, the end plate will automatically slide along the chute driven by the pulley, and the end plate will start to tilt towards the middle of the container; and the downward tilt of the end plate will drive the top plate to descend, and finally the end plate and the top plate will be placed flat on the bottom plate to achieve The purpose of container end plate and roof disassembly; while the assembly principle of the container panel is opposite to disassembly, an upward external force is applied to the top plate, so that the end of the end plate located in the middle of the bottom plate rises along the chute under the action of the pulley, driving the top plate to rise until After the end plate and top plate reach the predetermined position, after tightening the bolts, the assembly of the container bottom plate, end plate and top plate is completed.

The utility model is designed on the basis that the panel of the container is detachable. Compared with the prior art, the utility model has the following advantages and beneficial effects:

(1) The operation is simple and convenient. It only needs to apply an external force to the top plate once, and the disassembly or assembly can be automatically completed, which not only greatly reduces the labor intensity, but also improves the work effect;

(2) During the assembly process, external force needs to be applied to the top plate only at the beginning, and during disassembly, it is also only necessary to apply external force to the top plate or end plate at the beginning, and no more work is required during assembly or disassembly The personnel are close to the container, therefore, the safety of the staff is greatly improved;

(3) The disassembly and assembly process does not occupy additional space, and can be carried out anytime and anywhere, with strong environmental adaptability;

(4) The reduction of labor intensity and the improvement of efficiency greatly save the cost of container disassembly and assembly;

(5) The disassembly system is completely separated from the container body in the non-use state, which reduces the number of components and its own weight of the container, and provides great convenience for its return to empty transportation;

(6) All the equipment in the dismantling system are conventional equipment, the cost is low, basically no additional cost will be brought to the container, moreover, the whole dismantling system can be used repeatedly for a long time, only one set of equipment is needed for a long-distance transportation Yes, very cost-effective.

The utility model belongs to supporting equipment of a detachable bulk grain container, and has extremely high practical value and popularization value.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic structural diagram of the utility model-embodiment.

The corresponding names of reference signs in the accompanying drawings: 1-top plate, 2-end plate, 3-fixed frame, 4-hook, 5-wire rope, 6-baffle plate, 7-chute, 8-pulley, 9-bottom plate, 10-Barb Rope Hook.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings and examples, but the implementation of the utility model is not limited thereto.

As shown in Figure 1, the disassembly and assembly system of the detachable special bulk grain container includes a hoisting system for fixing the container top plate 1, and a guiding system for guiding the container end plate 2 to tilt toward its center. Wherein, the hoisting system includes a fixed frame 3, and hooks 4 located above the center of the fixed frame 3 and connected to the four corners of the fixed frame 3; and the guide system includes a chute 7 arranged on the fixed frame 3, and a Pulley 8 in groove 7.

Further, the fixed frame 3 is respectively connected to its four corners by wire ropes 5, and the fixed frame is also provided with a baffle plate 6 for limiting the inclination direction of the container end plate 2; The plane is vertical.

Example

As shown in Figure 2, after the disassembly system is installed on the container, the pulley 8 is connected to the container end plate 2 with the hook 10, and the container top plate 1, end plate 2 and bottom plate 9 are already in a detachable state. As follows: Firstly, downward external force is applied to the top plate 1, or/and external force is applied to the center of the container by the staff on the end plate 2 from both sides, so that the pulley 8 starts to roll in the chute 7, and the pulley 8 starts to roll. The upper end of the end plate 2 connected with the pulley 8 starts to tilt towards the middle of the container, while the lower end of the end plate 2 basically does not move. Once the end plate 2 starts to tilt towards the center of the container, it will automatically continue to tilt under its own gravity, correspondingly The ground pushes the pulley 8 to continue sliding in the chute 7; in this case, the end plate 2 and the pulley 8 complement each other and promote each other; and along with the inclination of the supporting end plate 2, the top plate 1 will not support due to Descend, and always keep in contact with the upper end of the end plate 2; in the process of descending the top plate 1, the hook 4 should drop together with the top plate 1, otherwise, the hook 4 will hinder the disassembly. When the upper end of the end plate 2 is lowered to fully contact with the bottom plate 9, that is, when the end plate 2 is completely horizontally placed on the bottom plate 9, the top plate 1 is also completely horizontally placed on the end plate 2, so that the bottom plate 9, the end plate 2 and the top plate 1 are three or complete horizontal overlap, the bottom plate, end plate and top plate of the container are disassembled. During the disassembly process, due to the blocking effect of the baffle plate 6 on the fixed frame 3, the end plate can only incline towards the center of the container, but not towards the outside of the container.

After the container bottom plate, end plate and top plate are disassembled, remove the various components of the dismantling system.

The assembly process of the container top plate 1, end plate 2 and bottom plate 9 is opposite to its disassembly process. The specific process is as follows: firstly, the fixing frame 3 is installed on the top plate 1, and the pulley 8 is connected to the end of the end plate 2 at the center of the bottom plate 9 with a steel wire rope. , and then control the hook 4 to exert an upward force on the top plate to make the top plate 1 rise. The end that the pulley 8 is connected also rises thereupon; Effect, the end plate will not be inclined to the outside of the container, only need to connect the end plate and the top plate, the bottom plate respectively with the beam to complete the assembly between the container end plate 2, the top plate 1 and the bottom plate 9.

After the assembly is completed, the connection state between the pulley 8 and the end plate 2 is released, and then the fixing frame 3 is removed.

The above-mentioned implementation is only the optimal embodiment of the utility model, and does not mean that the protection scope of the utility model is limited thereto. Implement according to above-mentioned embodiment, can finish the utility model well.

Claims (7)

1. The disassembly and assembly system of the detachable special bulk grain container is characterized in that it includes a hoisting system for fixing the container top plate (1), and a guiding system for guiding the container end plate (2) to incline to its center. 2. The disassembly and assembly system of the detachable special bulk grain container according to claim 1, characterized in that, the hoisting system comprises a fixed frame (3), and is located above the center of the fixed frame (3) and connected to the fixed frame ( 3) suspension hooks (4) connected by four corners. 3. The disassembly and assembly system of the detachable special bulk grain container according to claim 2, characterized in that, the fixed frame (3) is connected to its four corners by steel wire ropes (5). 4. The disassembly and assembly system of the detachable special-purpose bulk grain container according to claim 3, characterized in that, the fixed frame (4) is also provided with a baffle ( 6). 5. The disassembly and assembly system of the detachable special bulk grain container according to claim 2 or 4, characterized in that, the guide system includes a chute (7) arranged on the fixed frame (3), and a chute located on the chute Pulley (8) in groove (7). 6. The disassembly and assembly system of a detachable special bulk grain container according to claim 5, characterized in that, the direction of the chute (7) is perpendicular to the plane where the container end plate (2) is located. 7. The disassembly and assembly system of the detachable special bulk grain container according to claim 6, characterized in that, in the working state, the pulley (8) and the container end plate (2) pass through the hook (10) connect.

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