Forward-moving forklift gearbox dismounting tool

Abstract

The utility model discloses a forward forklift gearbox dismounting tool which comprises a frame type dismounting tool body and walking wheels arranged at the bottom of the frame type dismounting tool body. The frame type dismounting tool body comprises two side frames and a rear frame; a block-up module is arranged at the top of the frame type dismounting tool body; the tops of the two side frames are respectively provided with two bolt hole positions; the heightening modules are respectively provided with bolt hole sites matched with the bolt hole sites at the tops of the frames on the two sides; the heightening modules are connected with the tops of the frames on the two sides in the mode that bolts penetrate through the bolt hole positions; the heightening modules are made of wood materials. According to the supporting device, the gear box can be supported when the gear box of the Haister forward forklift is maintained, the technical problem that the gear box needs to be supported by another forklift through a tooth fork when the gear box is maintained in an existing method is solved, maintenance operation can be completed by a single person, maintenance efficiency is improved, and manpower and material resource consumption is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of forklift maintenance, in particular to a tool for disassembling a gear box of a forward forklift. Background Art

[0002] When repairing the gearbox on a Hyster reach truck, the forklift needs to be lifted with a jack and the gearbox removed. However, the motor is already a certain distance from the ground at this time, and directly removing it will cause the gearbox to fall. The existing method generally uses another forklift to hold the gearbox with a tooth fork to prevent the gearbox from falling after the screws are loosened. And when installing it again after repair, it is still necessary to use another forklift to fork the gearbox, align the screw holes on the gearbox frame, and then arrange another person to install the screws. The maintenance process is complicated and inefficient.

[0003] Chinese utility model patent ZL201821374289.3 discloses a telescopic bracket for forklift maintenance, which can support the fork during forklift maintenance and has a height adjustment function. However, this telescopic bracket is for supporting the fork of the forklift, and its clamping device is matched with the fork. The appearance structure of the fork and the gear box are quite different, so the telescopic bracket cannot be used for supporting the gear box. Summary of the invention

[0004] The technical problem to be solved by the utility model is to design and manufacture a reach forklift gearbox disassembly tool, which can replace the support of the gearbox by the tooth fork of another forklift during the disassembly and installation process of the forklift gearbox, improve the maintenance efficiency, and reduce the consumption of manpower and material resources. The reach forklift gearbox disassembly tool is specially used for Hyster reach forklifts.

[0005] The utility model is achieved in this way:

[0006] A forward forklift gearbox disassembly tool comprises: a frame-type disassembly tool body, and a travel wheel arranged at the bottom of the frame-type disassembly tool body;

[0007] The frame-type disassembly tool body comprises: two side frames and a rear frame;

[0008] A heightening module is provided on the top of the frame-type disassembly tool body;

[0009] The top of the two side frames are respectively provided with two bolt holes;

[0010] The said heightening modules are each provided with bolt holes matching the bolt holes on the top of the two side frames;

[0011] The heightening module is connected to the top of the frames on both sides by using bolts passing through the bolt holes;

[0012] Furthermore, the raising module is made of wood material.

[0013] The utility model has the advantages that when the gearbox of a Hyster reach forklift is repaired, the gearbox can be supported by the gearbox disassembly tool of the reach forklift. After the fixing screws of the gearbox are removed, the gearbox falls on the disassembly tool and can be dragged out for repair. A single person can complete the repair work, thereby improving the efficiency of the repair work and reducing the consumption of manpower and material resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below in conjunction with the embodiments with reference to the accompanying drawings.

[0015] Figure 1 The utility model is a schematic diagram of the overall structure of a forward forklift gearbox disassembly tool without a cushioning module installed.

[0016] Figure 2 The utility model is a schematic diagram of the overall structure of a forward forklift gearbox disassembly tool with an installation cushioning module.

[0017] Figure 3 It is a schematic diagram of the bolt hole structure of the heightening module of the utility model.

[0018] Figure 4 It is a cross-sectional view of the fixing method of the heightening module of the utility model and the top of the two side frames. DETAILED DESCRIPTION

[0019] A forward forklift gearbox disassembly tool comprises: a frame-type disassembly tool body 1, and a travel wheel 2 arranged at the bottom of the frame-type disassembly tool body;

[0020] The frame-type disassembly tool body 1 comprises: two side frames 11 and a rear frame 12;

[0021] A heightening module 3 is provided on the top of the frame-type disassembly tool body 1;

[0022] The top of each of the two side frames 11 is provided with two bolt holes 111;

[0023] The said heightening modules 3 are each provided with bolt holes 31 matching with the bolt holes 111 at the top of the two side frames;

[0024] The heightening module 3 is connected to the top of the two side frames 11 by using bolts 4 passing through the bolt holes 31 and 111;

[0025] During maintenance, first select a suitable height of the pad module 3, align the bolt holes 31 of the pad module 3 with the bolt holes 111 of the two side frames 11, and use the bolts 4 to pass through the bolt holes 31 and 111 to fix the pad module 3 to the two side frames 11. Then align the side of the disassembly tool without the frame with the gear box, so that the lower part of the gear box is surrounded by the two side frames 11 and the rear frame 12. At this time, the pad module 3 supports the upper part of the gear box. After removing the fixing screws on the gear box, the gear falls on the disassembly tool.

[0026] The utility model can realize the support of the gear box of the Hyster reach forklift when repairing the gear box, which solves the technical problem that another forklift needs to support the gear box with a tooth fork when repairing the forklift gear box in the existing method, so that a single person can complete the maintenance work, improve the maintenance efficiency, and reduce the consumption of manpower and material resources.

Claims

1. A tool for disassembling a gearbox of a forward forklift, characterized in that: include: A frame-type disassembly tool body, and a travel wheel arranged at the bottom of the frame-type disassembly tool body; The frame-type disassembly tool body comprises two side frames and a rear frame.

2. A tool for disassembling a gearbox of a reach truck as claimed in claim 1, characterized in that: A heightening module is provided on the top of the frame-type disassembly tool body.

3. A tool for disassembling a gearbox of a reach truck as claimed in claim 2, characterized in that: The top of the two side frames are respectively provided with two bolt holes; The heightening modules are each provided with bolt holes matching the bolt holes on the top of the two side frames; The heightening module is connected to the tops of the two side frames by using bolts passing through bolt holes.

4. A tool for disassembling a gearbox of a reach truck as claimed in claim 2, characterized in that: The raising module is made of wood material.

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