Forklift high-temperature protection device

Abstract

A high-temperature protection device for a forklift belongs to the technical field of forklift equipment and is used for protecting the forklift from being influenced by high temperature. According to the technical scheme, high-temperature protection plates are rectangular plates, a plurality of high-temperature protection plates are arranged in parallel, the width edges of the high-temperature protection plates are connected through hinges respectively, the high-temperature protection plates can be unfolded or folded through the hinges, the two outermost high-temperature protection plates are connected with two fixed vertical plates through hinges respectively, and the two fixed vertical plates are connected through hinges respectively. The two fixing vertical plates are fixedly connected with the inner side walls of two pallet forks of the forklift through fixing bolts. The plate-type and folding-type forklift protection device is simple in structure, convenient to use and large in protection area, the plate-type and folding-type structure is adopted, the forklift can be comprehensively protected when high-temperature materials are conveyed, meanwhile, the protection requirement can be well met when the width of a pallet fork is adjusted, and the requirement for high-temperature material conveying under different working conditions can be met.

Description

Technical Field

[0001] The utility model relates to a high temperature protection device for a forklift and belongs to the technical field of forklift equipment. Background Art

[0002] Forklifts are important vehicles in the material transportation process. They are mainly used to complete the loading and unloading tasks of materials, and the forks in the front are the main tools for loading and unloading materials. In the process of loading and unloading high-temperature materials, the radiant heat of high-temperature materials causes irreversible damage to the seals, hydraulic cylinders, etc. of the forklift clamps. At present, asbestos cloth and other materials are mainly used to wrap and protect the main components. Parts that cannot be wrapped cannot be protected, and the clamps cannot be fully protected. In addition, there is no corresponding protection method for forklift clamps with variable fork widths. Therefore, when forklifts are transporting high-temperature materials and the width of the forklift forks is adjustable, it is very necessary to design a high-temperature protection device for the clamp. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a forklift high temperature protection device, which can not only provide comprehensive protection for the forklift clamp, but also can be adjusted as the width of the forklift fork changes to meet the protection requirements of the forklift clamp.

[0004] The technical solution to solve the above technical problems is:

[0005] A high temperature protection device for a forklift, comprising a high temperature protection plate, a hinge, a fixed vertical plate, and fixing bolts. The high temperature protection plate is a rectangular plate. A plurality of high temperature protection plates are arranged in parallel. The width edges of the plurality of high temperature protection plates are respectively connected by hinges. The plurality of high temperature protection plates can be unfolded or folded by the hinges. The two outermost high temperature protection plates are respectively connected to the two fixed vertical plates by hinges. The two fixed vertical plates are fixedly connected to the inner side walls of the two forks of the forklift by fixing bolts.

[0006] In the above-mentioned forklift high temperature protection device, the base plate of the high temperature protection plate is a hollow aluminum rectangular structure, the outside of the base plate is wrapped with heat insulation cotton, and the outside of the heat insulation cotton is sprayed with high temperature resistant paint.

[0007] The above-mentioned forklift high temperature protection device has an installation groove at the connection between the high temperature protection plate and the hinge, the two leaves of the hinge are respectively placed in the installation grooves of the two connected high temperature protection plates, an asbestos board is placed on the surface of the hinge leaves, and the asbestos board and the hinge leaves are fixedly connected with the installation grooves of the high temperature protection plate by mounting bolts.

[0008] In the above-mentioned forklift high temperature protection device, the fixed vertical plate is a rectangular plate, the length of the fixed vertical plate matches the length of the high temperature protection plate, the upper and lower parts of the fixed vertical plate are connected to the high temperature protection plate by hinges respectively, and the upper end, middle end and lower end of the fixed vertical plate are respectively provided with a group of mounting holes, and the fixing bolts fix the fixed vertical plate to the inner side wall of the fork of the forklift through the group of mounting holes.

[0009] The beneficial effects of the utility model are:

[0010] The high-temperature protection plate of the utility model is vertically placed between the forks of a forklift, and both ends of the high-temperature protection plate are fixed to the forks on both sides by fixed vertical plates, so as to prevent the forklift from being baked by high-temperature materials; a plurality of high-temperature protection plates are connected by hinges, and the opening length can be adjusted according to the width of the forks to meet the working needs of forks of different widths; the fixed vertical plates have multiple groups of mounting holes above and below, and the upper and lower positions of the fixed vertical plates, the high-temperature protection plates and the forks can be adjusted to protect high-temperature materials at different heights; the hinge surface is covered with an asbestos board, so as to prevent the hinge from being deformed due to high-temperature baking.

[0011] The utility model has a simple structure, is easy to use, and has a large protection area. The plate and folding structure can meet the comprehensive protection of the forklift during the transportation of high-temperature materials. At the same time, it can also meet the protection requirements when the fork width is adjusted, and can meet the high-temperature material transportation under different working conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the top view structure of the utility model;

[0013] Figure 2 yes Figure 1 A front view of

[0014] Figure 3 is a cross-sectional view of a high temperature protection plate;

[0015] Figure 4 It is a schematic diagram of the installation structure of the hinge;

[0016] Figure 5 It is a plan view of a fixed vertical plate;

[0017] Figure 6 This is a schematic diagram of three connection states of the high temperature protection plate.

[0018] The markings in the figure are as follows: forklift fork lifting beam 1, fork 2, high temperature protection plate 3, hinge 4, fixed vertical plate 5, fixing bolt 6, anti-loosening gasket 7, base plate 8, insulation cotton 9, high temperature resistant paint 10, installation groove 11, asbestos board 12, installation hole 13. DETAILED DESCRIPTION

[0019] The utility model is composed of a high temperature protection plate 3, a hinge 4, a fixed vertical plate 5, a fixing bolt 6, and an anti-loosening gasket 7.

[0020] Figure 1 , 2 It is shown that the high temperature protection plate 3 is a rectangular plate, and multiple high temperature protection plates 3 are arranged in parallel. The width edges of the multiple high temperature protection plates 3 are connected by hinges 4 to form a whole that can be opened or folded. The connected high temperature protection plates 3 are placed vertically between the forks 2 of the forklift. The two outermost high temperature protection plates 3 are connected to the two fixed vertical plates 5 by hinges 4 respectively. The two fixed vertical plates 5 are fixedly connected to the inner side walls of the two forks 2 of the forklift by fixing bolts 6 and anti-loosening washers 7. The high temperature protection plate 3 can prevent the forklift from being baked by high temperature materials.

[0021] Figure 3 It is shown that the high temperature protection plate 3 is a composite structure, the substrate 8 of the high temperature protection plate 3 is a hollow aluminum rectangular structure, the outside of the substrate 8 is wrapped with heat insulation cotton 9, and the outside of the heat insulation cotton 9 is sprayed with high temperature resistant paint 10. The hollow structure of the aluminum material is to reduce the weight of the high temperature protection plate 3, and the heat insulation cotton 9 and the high temperature resistant paint 10 can reduce the temperature of the high temperature protection plate 3 to prevent the high temperature protection plate 3 from being deformed by high temperature baking.

[0022] Figure 4 It is shown that there is a mounting groove 11 at the connection between the high temperature protection plate 3 and the hinge 4, the two leaves of the hinge 4 are respectively placed in the mounting grooves 11 of the two connected high temperature protection plates 3, an asbestos board 12 is placed on the surface of the leaf of the hinge 4, and the mounting bolts fix the asbestos board 12 and the leaf of the hinge 4 to the mounting groove 11 of the high temperature protection plate 3. The surface of the hinge 4 is covered with the asbestos board 12 to prevent the hinge 4 from being deformed by high temperature baking.

[0023] Figure 5 As shown, the fixed vertical plate 5 is a rectangular plate, the length of the fixed vertical plate 5 matches the length of the high temperature protection plate 3, the upper and lower parts of the fixed vertical plate 5 are connected to the high temperature protection plate 3 through hinges 4, and the upper end, middle and lower end of the fixed vertical plate 5 each have a group of mounting holes 13, and the fixing bolts 6 are fixedly connected to the inner side wall of the forklift's fork 2 through a group of mounting holes 13. The multiple groups of mounting holes 13 on the fixed vertical plate 5 can adjust the upper and lower positions of the fixed vertical plate 5 and the high temperature protection plate 3 and the fork 2 to achieve protection of high temperature materials at different heights.

[0024] Figure 6 It is shown that the opening lengths of the plurality of high temperature protection plates 3 can be adjusted according to the width of the forks 2 to meet the working requirements of forks 2 of different widths.

[0025] An embodiment of the present utility model is as follows:

[0026] The high temperature protection plate 3 has a length of 800 mm and a width of 70 mm;

[0027] The hinge 4 has a length of 70 mm and a width of 25 mm;

[0028] The fixed vertical plate 5 has a length of 800 mm and a width of 30 mm;

[0029] The fixing bolt 6 is an external hexagonal bolt M6*20, and the anti-loosening washer 7 is Φ6;

[0030] The heat insulation wool 9 is an asbestos board with a thickness of 8 mm;

[0031] The high temperature resistant paint 10 is a 1200°C organic silicon high temperature paint.

Claims

1. A high temperature protection device for a forklift, characterized in that: The high temperature protection plate (3) comprises a high temperature protection plate (3), a hinge (4), a fixed vertical plate (5), and a fixing bolt (6). The high temperature protection plate (3) is a rectangular plate. A plurality of high temperature protection plates (3) are arranged in parallel. The width edges of the plurality of high temperature protection plates (3) are respectively connected by hinges (4). The plurality of high temperature protection plates (3) can be unfolded or folded by the hinges (4). The two outermost high temperature protection plates (3) are respectively connected to the two fixed vertical plates (5) by hinges (4). The two fixed vertical plates (5) are fixedly connected to the inner side walls of two forks (2) of a forklift by fixing bolts (6).

2. The high temperature protection device for forklift according to claim 1, characterized in that: The base plate (8) of the high temperature protection plate (3) is a hollow aluminum rectangular structure, the outside of the base plate (8) is wrapped with heat insulation cotton (9), and the outside of the heat insulation cotton (9) is sprayed with high temperature resistant paint (10).

3. The high temperature protection device for forklift according to claim 1, characterized in that: The connection between the high temperature protection plate (3) and the hinge (4) is provided with a mounting groove (11), the two leaves of the hinge (4) are respectively placed in the mounting grooves (11) of the two connected high temperature protection plates (3), an asbestos board (12) is placed on the surface of the leaf of the hinge (4), and the asbestos board (12) and the leaf of the hinge (4) are fixedly connected to the mounting grooves (11) of the high temperature protection plate (3) by mounting bolts.

4. The high temperature protection device for forklift according to claim 1, characterized in that: The fixed vertical plate (5) is a rectangular plate. The length of the fixed vertical plate (5) matches the length of the high-temperature protection plate (3). The upper and lower parts of the fixed vertical plate (5) are connected to the high-temperature protection plate (3) via hinges (4). The upper end, middle and lower end of the fixed vertical plate (5) each have a group of mounting holes (13). The fixing bolts (6) are fixedly connected to the inner side wall of the forklift's fork (2) via the group of mounting holes (13).

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