Forklift rail transfer connecting structure and construction device

Abstract

The utility model belongs to the field of construction, and particularly relates to a forklift track transfer connecting structure and a construction device. The forklift track transfer connecting structure comprises a connecting steel plate, a forklift connecting hollow part and a track connecting hollow part, wherein the forklift connecting hollow part and the track connecting hollow part are arranged in the connecting steel plate; the forklift connecting hollow part is matched with a fork plate of the forklift; and the rail connecting hollowed-out parts are matched with the rails. The main material of the forklift rail transfer connecting structure is the connecting steel plate, and the forklift connecting hollowed-out part matched with the size of the fork plate on the front portion of the forklift and the forklift connecting hollowed-out part matched with the size of the disassembled transfer rail are cut on the connecting steel plate, so that rail transfer in a tunnel can be achieved in cooperation with the forklift.

Description

Technical Field

[0001] The utility model belongs to the field of construction, and particularly relates to a forklift track transfer connection structure and a construction device. Background Art

[0002] In recent years, with the development of urban underground space, the shield tunneling method has become increasingly common for the construction of interval tunnels. With more and more tunnels constructed by the shield tunneling method, how to more quickly complete the removal and transfer of temporary tracks in the tunnel after construction has also become an important factor affecting the construction period and construction safety. Currently, in common construction, the tracks are removed manually by workers and carried by workers onto temporary battery-powered vehicles. Prolonged engagement in high-intensity physical labor is likely to result in safety accidents. To avoid the above situations, the use of a more efficient forklift for disassembly and transfer can ensure safety while saving the construction period. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the defects in the prior art and provide a forklift track transfer connection structure and a construction device.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A forklift track transfer connection structure includes a connecting steel plate, a forklift connection hollow and a track connection hollow arranged in the connecting steel plate; the forklift connection hollow is arranged in a matching manner with the fork plate of the forklift; the track connection hollow is arranged in a matching manner with the track.

[0006] The forklift connection hollow is a rectangular hollow.

[0007] The track connection hollow is in a "T" shape.

[0008] The thickness of the connecting steel plate is greater than 3 cm.

[0009] The utility model also includes a forklift track transfer construction device, which includes a forklift, a track and the forklift track transfer connection structure.

[0010] The forklift connection hollow is connected with the fork plate of the forklift; the track connection hollow is connected with the track.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The main material of the forklift track transfer connection structure of the utility model is the connecting steel plate. By cutting out a forklift connection hollow that matches the size of the front fork plate of the forklift and a forklift connection hollow that matches the size of the disassembled and transferred track on the connecting steel plate, the track transfer in the tunnel can be realized in cooperation with the forklift;

[0013] This structure is integrally cut, which is convenient for processing. It is relatively convenient and labor-saving to install and disassemble from the fork tip to the fork tail of the fork plate; it is relatively convenient and labor-saving to install and disassemble the track by combining the removed track size at the lower part, saving construction costs, with fast installation and disassembly, significantly improved removal and transfer effects, and significantly accelerated efficiency. The scope of application of this patent is wide and it has great promotion value, especially suitable for the later-stage temporary track removal construction applications of subways, pipe galleries and other shield tunnels. Brief Description of the Drawings

[0014] Figure 1 It is a schematic diagram of the overall structure of the forklift track transfer connection structure of the present utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the forklift track transfer construction device of the present utility model;

[0016] Figure 3 It is a schematic diagram of the partial structure of the forklift track transfer construction device of the present utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the embodiment of the forklift track transfer construction device of the present utility model. Detailed Description of the Preferred Embodiment

[0018] In order to enable those skilled in the art of this technology to better understand the technical solution of the present utility model, the present utility model will be further described in detail below with reference to the drawings and the best embodiments.

[0019] Figures 1-4 There is shown a forklift track transfer connection structure, including a connecting steel plate 1 and a forklift connection hollow 11 and a track connection hollow 12 provided in the connecting steel plate; the forklift connection hollow is arranged to match the fork plate of the forklift; the track connection hollow is arranged to match the track.

[0020] The forklift connection hollow 11 is a rectangular hollow.

[0021] The track connection hollow 12 is in a "T" shape.

[0022] The thickness of the connecting steel plate is greater than 3 cm. The whole is cut and processed from a steel plate of more than 3 cm to ensure good stiffness and stability, and is safe and reliable:

[0023] The present utility model further includes a forklift track transfer construction device, including a forklift 3, a track 2 and the forklift track transfer connection structure.

[0024] The forklift connection hollow 11 is connected to the fork plate of the forklift 3; the track connection hollow 12 is connected to the track 3.

[0025] Table 1 shows the sizes of the fork plates of different forklifts.

[0026] Table 1

[0027]

[0028]

[0029] Figure 4 Shows a schematic diagram of the dimensions of the fork plate of a typical 3-ton forklift and the type 43 / 50 track.

[0030] The forklift track transfer connection structure of the present utility model is completed by integral cutting and processing of steel plates. The specific operation is combined with Figure 1 as follows: 1) An upper opening forms a forklift connection hollow 11 which is a rectangular hollow... Combining the dimensions of the forklift forks used, laser cutting is used to open the holes, with accurate positions and convenient processing. 2) A lower opening forms a track connection hollow 12 which is "T"-shaped. Combining the dimensions of the removed track, laser cutting is used to open the holes, with accurate positions and convenient processing.

[0031] In summary, the main material of the forklift track transfer connection structure of the present utility model is a connection steel plate. By cutting out a forklift connection hollow that matches the dimensions of the front fork plate of the forklift and a track connection hollow that matches the dimensions of the disassembled and transferred track on the connection steel plate, it is possible to cooperate with the forklift for track transfer in the tunnel;

[0032] This structure is integrally cut, with convenient processing. It is relatively convenient and labor-saving to install and disassemble from the fork tip to the fork tail of the fork plate; it is relatively convenient and labor-saving to install and disassemble the track by combining the dimensions of the removed track at the lower part, saving construction costs, with fast installation and disassembly, significantly increased removal and transfer effects, and significantly accelerated efficiency. The scope of application of this patent is wide and it has great promotion value, especially suitable for the application of temporary track removal construction in the later stage of shield tunnels such as subways and pipe galleries.

[0033] The above content is only the preferred embodiment of the present utility model. For those of ordinary skill in the art, based on the idea of the present utility model, there will be changes in the specific implementation manner and application scope. The content of this specification should not be construed as a limitation to the present utility model.

Claims

1. A forklift track transfer connection structure, characterized in that It includes a connecting steel plate, a forklift connection hollow and a track connection hollow arranged in the connecting steel plate; the forklift connection hollow is arranged to match the fork plate of the forklift; the track connection hollow is arranged to match the track.

2. The forklift track transfer connection structure according to claim 1, wherein The forklift connection hollow is a rectangular hollow.

3. The forklift track transfer connection structure according to claim 1, characterized in that, The track connection hollow is "T"-shaped.

4. The forklift track transfer connection structure according to claim 1, characterized in that The thickness of the connecting steel plate is greater than 3 cm.

5. A forklift track transfer construction device, characterized in that, It includes a forklift, a track and the forklift-track transfer connection structure according to any one of claims 1-4.

6. The forklift track transfer construction device according to claim 5, characterized in that, The forklift connection hollow is connected to the fork plate of the forklift; the track connection hollow is connected to the track.

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