Disassembling and assembling module for HXD1C transmission device

Abstract

The utility model belongs to the technical field of transmission device disassembly and assembly, and discloses an HXDC transmission device disassembly and assembly module which comprises a transmission device supporting tool, a motor bearing table is arranged on one side of the top of the transmission device supporting tool, and wheel pairs are symmetrically connected to the two sides of the top of the transmission device supporting tool. A motor movable support is connected between the two sides of the top of the transmission device supporting tool, a gear box and an axle suspension box are installed between the two wheel sets, a motor is arranged on the top of the motor bearing table, and the motor is installed between the motor movable support and the gear box. Through the arrangement of the transmission device supporting tool, the motor bearing table, the motor movable support, the wheel pair, the gear motor, the axle box and the axle suspension box, the real object transmission device is reduced according to the proportion of 1: 2, the equipment structure is optimized, the weight is reduced, the overall cost is reduced, products can be disassembled and assembled manually, and the production efficiency is improved. Students can conveniently carry out disassembling operation learning.

Description

TECHNICAL FIELD

[0001] The utility model belongs to transmission device dismounting technical field, and specifically relates to a HXD1C transmission device dismounting module. BACKGROUND

[0002] Currently, the HXD1C transmission device used in locomotive teaching is mostly used for teaching by using 1:1 bogies, and the bogies are bulky, and mostly only have the function of appearance cognitive learning and appearance maintenance for the transmission device shell modeling. The general bogie teaching does not have the function of disassembling large parts, and professional technical personnel need to use a crown block for operation when disassembling operation teaching is carried out by using real equipment, and the general teaching place and ordinary students do not have the qualification of operating the equipment.

[0003] Currently, the general transmission device teaching equipment usually adopts real bogies or adopts simulation bogies, the HXD1C type electric locomotive bogie model position and installation mode are consistent with the real car, and the appearance, function and real part are not different, but the disadvantage of the method is that the general teaching transmission device can only be used for appearance cognitive learning and connecting piece dismounting and maintenance, and the transmission device parts cannot be disassembled, the large parts cannot be disassembled to the ground, and the internal structure cannot be seen, and only the principle can be introduced and learned by the instructor, and the real transmission device and the simulation teaching transmission device occupy a large area, and the overall price of the equipment is expensive. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a HXD1C transmission device dismounting module to solve the problems that the existing teaching transmission device cannot be disassembled to the ground to see the internal structure and cannot be disassembled to the transmission device parts.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a HXD1C transmission device dismounting module, comprising: a transmission device support tool, a motor bearing table is arranged on one side of the top of the transmission device support tool, and wheel pairs are symmetrically connected on both sides of the top of the transmission device support tool, a motor movable support is connected between both sides of the top of the transmission device support tool, a gear box and a shaft box are arranged between the two wheel pairs, a motor is arranged on the top of the motor bearing table, and the motor is arranged between the motor movable support and the gear box.

[0006] Preferably, a lifting support assembly is arranged below the transmission device motor bearing table, the lifting support assembly comprises a bottom plate, the bottom plate is arranged below the motor bearing table, a lifting platform is arranged on the top of the bottom plate, a pulley is arranged on the bottom of the bottom plate, and a pull handle is arranged on one side of the top of the bottom plate.

[0007] Preferably, a main shaft is arranged on one side of the wheel pair, and a shaft box is arranged on one side of the main shaft.

[0008] Preferably, the motor, the gear box and the axle box are composed of an integrally formed aluminum alloy cover body.

[0009] Preferably, a steel wire screw sleeve is arranged between the motor and the motor support table.

[0010] Preferably, the outer wall of the pull handle is provided with a convex pattern.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) The utility model discloses a transmission device support tool, a motor support table, a motor movable support, a wheel set, a gear motor, an axle box and a axle box are arranged, the actual transmission device is reduced according to the proportion of 1:2, the equipment structure is optimized, the weight is reduced, the overall cost is reduced, and the product can be disassembled and assembled manually, and students can disassemble and operate conveniently.

[0013] (2) The utility model discloses a lifting support assembly, when the device component needs to be disassembled, the lifting support assembly is pushed to the lower side of the motor support table, then the lifting platform is controlled to move upwards, the lifting platform supports the bottom of the disassembled component, after the component is disassembled, the component is conveyed to the specified position through the pulley, the device is conveniently used, and the students can disassemble the device component quickly. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is a side view of the utility model;

[0016] In the drawing: 1, wheel set;2, motor;3, gear box;4, axle box;5, main shaft;6, motor movable support;7, motor support table;8, transmission device support tool;9, bottom plate;10, axle box;11, pulley;12, lifting platform;13, pull handle;14, convex pattern;15, steel wire screw sleeve. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0018] Refer toFigure 1 and Figure 2 As shown in the utility model provides the following technical scheme: a HXD1C transmission device dismounting module, including: transmission device support frock 8, the top side of transmission device support frock 8 is provided with motor bearing table 7, and the top two sides of transmission device support frock 8 are symmetrically connected with wheel pair 1, motor movable support 6 is connected between the top two sides of transmission device support frock 8, gear box 3 and axle box 10 are installed between two wheel pairs 1, the top of motor bearing table 7 is provided with motor 2, motor 2 is installed between motor movable support 6 and gear box 3.

[0019] Through the above technical scheme:

[0020] Specifically, in use, the equipment is placed on the transmission device support frock 8 as a whole, and the motor 2 is stably installed to one side of the gear box 3 through the motor support table 7 and the motor movable support 6, and the motor 2 can be removed as a whole during disassembly, and then the external cover of the gear box 3 and the axle box 10 is disassembled, so that the inside of the gear box 3 and the axle box 10 can be repaired.

[0021] In the utility model, further implementation is provided, referring to Figure 1 and Figure 2 The lower portion of the transmission device motor bearing table 7 is provided with a lifting support assembly, the lifting support assembly includes a bottom plate 9, the bottom plate 9 is arranged below the motor bearing table 7, and the top of the bottom plate 9 is provided with a lifting platform 12, the bottom of the bottom plate 9 is provided with a pulley 11, and one side of the top of the bottom plate 9 is connected with a pull handle 13.

[0022] Through the above technical scheme:

[0023] Specifically, when the device components need to be disassembled, the lifting support assembly is pushed into the lower portion of the motor support table 7, and then the lifting platform 12 is controlled to move upwards, so that the lifting platform 12 supports the bottom of the disassembled components, and after the parts are disassembled, the lifting platform 12 is controlled to move downwards, and then the disassembled parts are transported to the designated position through the pulley 11.

[0024] Referring to Figure 1 and Figure 2 One side of the wheel pair 1 is provided with a main shaft 5, the main shaft 5 is provided with an axle box 4 on one side, the outside of the motor 2, the gear box 3 and the axle box 10 is composed of an integral aluminum alloy cover, a steel wire sleeve 15 is arranged between the motor 2 and the motor support table 7, and the outer wall of the pull handle 13 is provided with a convex pattern 14.

[0025] Through the above technical scheme:

[0026] Specifically, the shaft distance and the load transmission of the device can be fixed by setting the shaft box 4, the disassembly difficulty of the device is greatly reduced by adopting the aluminum alloy cover body of integral molding outside the motor 2, the gear box 3 and the shaft box 10, the damage of the parts caused by improper operation of the students can be avoided by setting the steel wire sleeve 15, and the friction between the hand and the pull handle 13 is increased by setting the convex grain 14.

[0027] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0028] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An HXD1 C transmission device disassembly and assembly module, characterized in that, include: A transmission device support fixture (8) is provided with a motor support platform (7) on one side of the top of the transmission device support fixture (8), and wheelsets (1) are symmetrically connected on both sides of the top of the transmission device support fixture (8). A motor movable bracket (6) is connected between the two sides of the top of the transmission device support fixture (8). A gearbox (3) and a shaft housing (10) are installed between the two wheelsets (1). A motor (2) is provided on the top of the motor support platform (7). The motor (2) is installed between the motor movable bracket (6) and the gearbox (3).

2. The HXD1 C transmission device disassembly and assembly module according to claim 1, characterized in that: A lifting support assembly is provided below the motor support platform (7) of the transmission device, and the lifting support assembly includes a base plate (9).

3. The HXD1 C transmission device disassembly and assembly module according to claim 2, characterized in that: The base plate (9) is located below the motor support platform (7), and a lifting platform (12) is installed on the top of the base plate (9).

4. The HXD1 C transmission device disassembly and assembly module according to claim 2, characterized in that: The bottom of the base plate (9) is equipped with pulleys (11).

5. The HXD1 C transmission device disassembly and assembly module according to claim 2, characterized in that: A handle (13) is connected to one side of the top of the base plate (9).

6. The HXD1 C transmission device disassembly and assembly module according to claim 1, characterized in that: The wheelset (1) has a main shaft (5) on one side, and an axle box (4) is mounted on one side of the main shaft (5).

7. The HXD1 C transmission device disassembly and assembly module according to claim 1, characterized in that: The motor (2), gearbox (3) and bearing housing (10) are all made of one-piece molded aluminum alloy cover.

8. The HXD1 C transmission device disassembly and assembly module according to claim 1, characterized in that: A wire threaded sleeve (15) is provided between the motor (2) and the motor support platform 7.

9. The HXD1 C transmission device disassembly and assembly module according to claim 2, characterized in that: The outer wall of the handle (13) is provided with raised texture (14).

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