CN221247616U - Wheel set press mounting and dismounting machine - Google Patents
Wheel set press mounting and dismounting machine Download PDFInfo
- Publication number
- CN221247616U CN221247616U CN202322612145.4U CN202322612145U CN221247616U CN 221247616 U CN221247616 U CN 221247616U CN 202322612145 U CN202322612145 U CN 202322612145U CN 221247616 U CN221247616 U CN 221247616U
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- supporting
- bracket
- chassis
- assembly
- sliding plate
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- 239000000463 material Substances 0.000 claims abstract description 15
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
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Abstract
The wheel set press mounting and dismounting machine comprises a base, a supporting shaft vehicle and a box supporting vehicle; the axle supporting vehicle and the box supporting vehicle are arranged on the base, and the box supporting vehicle is arranged in the axle supporting vehicle; the axle supporting vehicle comprises a chassis, a power driving assembly, an axle supporting assembly and a guiding assembly; the power driving component is arranged at the rear of the chassis, the supporting shaft component is arranged on the surface of the chassis, and the guide component is transversely arranged between the chassis and the supporting shaft component; the box supporting vehicle comprises a seat plate, a sliding plate, a bracket, a guide assembly and a hook head; the sliding plate is arranged on the seat plate, the bracket is arranged on the sliding plate, a guide assembly is arranged between the seat plate and the sliding plate and between the sliding plate and the bracket, the hook heads are arranged on one side of the seat plate, and the two ends of the sliding plate are provided with stop blocks; the hook head is arranged in the middle of one side of the seat plate; the machine has the beneficial effects that the axle supporting vehicle and the box supporting vehicle of the material supporting trolley can be separated and combined, so that the machine is more special and stable to use, and the working efficiency is improved.
Description
Technical Field
The utility model relates to equipment machinery for rail transit, in particular to a wheel set press mounting and dismounting machine.
Background
The existing wheel set press-loading machine and unloading machine are various in types and complete in specification, can basically meet the demands of markets and clients, but still have places for further improvement and promotion, and need to be developed into more accurate and better use.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides the wheel set press mounting and dismounting machine which is more reasonable in structure, more convenient to use and improves the working efficiency.
In order to achieve the above purpose, the technical scheme of the utility model is that a wheel set press mounting and dismounting machine relates to a material supporting trolley device, wherein the material supporting trolley device is arranged on one side of a frame and is characterized in that:
The material supporting trolley device comprises a base, a shaft supporting trolley and a box supporting trolley; the axle supporting vehicle and the box supporting vehicle are arranged on the base, and the box supporting vehicle is arranged in the axle supporting vehicle;
The axle supporting vehicle comprises a chassis, a power driving assembly, an axle supporting assembly and a guiding assembly; the power driving component is arranged at the rear of the chassis, the supporting shaft component is arranged on the surface of the chassis, and the guide component is transversely arranged between the chassis and the supporting shaft component;
The chassis is a plate body member shaped like a concave, the four corners of the chassis are provided with travelling wheels, and the concave center is provided with a hook seat;
The power driving assembly comprises a motor, a speed reducer, a rotating shaft and travelling wheels; the motor is connected with a speed reducer, the speed reducer is connected with a rotating shaft, and walking wheels are arranged at two ends of the rotating shaft.
The support shaft assembly is provided with two brackets, and the brackets are respectively provided with a support, a driving mechanism, a lifter, a bracket and a support arm; the driving mechanism is connected with the lifter, the lifter is arranged on the bracket, the lifter is connected with the tail end of the supporting arm through a pin shaft, the support is connected with the middle rear part of the supporting arm through a pin shaft, and the front end of the supporting arm is provided with a V-shaped supporting block;
The driving mechanism is a motor speed reducer.
The guide assembly is a guide rail guide groove pair.
The V-shaped supporting blocks are made of nylon materials.
The box supporting vehicle comprises a seat plate, a sliding plate, a bracket, a guide assembly and a hook head; the sliding plate is arranged on the seat plate, the bracket is arranged on the sliding plate, a guide assembly is arranged between the seat plate and the sliding plate and between the sliding plate and the bracket, the hook heads are arranged on one side of the seat plate, and the two ends of the sliding plate are provided with stop blocks; the hook head is arranged in the middle of one side of the seat plate;
The seat board is a rectangular flat plate member, the left and right sides of the upper surface of the seat board are provided with stop blocks, and the four corners of the seat board are provided with travelling wheels;
the bracket is characterized in that a bracket block is arranged on the sliding block;
The base is a rectangular flat plate member, and a guide rail is arranged on the surface of the base and matched with the travelling wheel of the axle supporting vehicle and the travelling wheel of the box supporting vehicle;
The utility model has the beneficial effects that the axle supporting vehicle and the box supporting vehicle of the material supporting trolley can be separated and combined, so that the material supporting trolley is more special and stable to use, is more convenient, and improves the working efficiency.
Drawings
Fig. 1 is a top view of the present utility model.
Fig. 2 is a perspective view of the axle carrier of the present utility model.
Fig. 3 is a bottom view of the pallet truck of the present utility model.
Fig. 4 is a perspective view of the pallet truck of the present utility model.
Fig. 5 is a side view of the pallet truck of the present utility model.
Fig. 6 is a left side view of the pallet truck of the present utility model.
In the figure:
100 a wheel set press mounting and dismounting machine;
101 a base; a guide rail 10;
102 a shaft supporting vehicle, a 1 chassis, 11 traveling wheels and 12 hook seats; 2, a power driving assembly, a motor 21, a speed reducer and a rotating shaft 22; the device comprises a 3-bracket shaft assembly, a 31 bracket, a 32 support, a 33 driving mechanism (motor reducer), a 34 lifter, a 35 bracket and a 36 bracket arm; 37 pin shafts and 38V-shaped supporting blocks; 4 a guide assembly (guide rail guide groove pair);
103, a box supporting vehicle, 5 seat boards, 6 sliding boards, 7 brackets, 71 sliding blocks and supporting blocks 72;8 hook heads and 9 stop blocks.
Detailed Description
The embodiments of the present utility model will be described below with reference to the accompanying drawings, and it should be understood that the embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
As shown in fig. 1 to 6, the utility model discloses a wheel set press-fitting and dismounting machine 100, which relates to a material supporting trolley device, wherein the material supporting trolley device is arranged at one side of a rack;
The material supporting trolley device comprises a base 101, a shaft supporting trolley 102 and a box supporting trolley 103; the axle supporting vehicle and the box supporting vehicle are arranged on the base, and the box supporting vehicle is arranged in the axle supporting vehicle;
The axle supporting vehicle comprises a chassis 1, a power driving assembly 2, an axle supporting assembly 3 and a guiding assembly 4; the power driving component is arranged at the rear of the chassis, the supporting shaft component is arranged on the surface of the chassis, and the guide component is transversely arranged between the chassis and the supporting shaft component;
The chassis is a plate body member shaped like a concave, four corners of the chassis are provided with travelling wheels 11, and the concave center is provided with a hook seat 12;
The power driving assembly comprises a motor, a speed reducer 21, a rotating shaft 22 and travelling wheels 11; the motor is connected with a speed reducer, the speed reducer is connected with a rotating shaft, and walking wheels are arranged at two ends of the rotating shaft.
The support shaft assembly 3 is provided with two brackets 31, and the brackets are respectively provided with a support 32, a driving mechanism 33, a lifter 34, a bracket 35 and a support arm 36; the driving mechanism is connected with the lifter, the lifter is arranged on the bracket, the lifter is connected with the tail end of the supporting arm through a pin shaft 37, the support is connected with the middle rear part of the supporting arm through a pin shaft, and the front end of the supporting arm is provided with a 38V-shaped supporting block;
The driving mechanism is a motor speed reducer.
The guide assembly is a guide rail guide groove pair.
The V-shaped supporting blocks are made of nylon materials, so that an axle is prevented from being damaged;
The box supporting vehicle 103 comprises a seat board 5, a sliding plate 6, a bracket 7, a guide assembly 4 and a hook head 8; the sliding plate is arranged on the seat plate, the bracket is arranged on the sliding plate, a guide assembly is arranged between the seat plate and the sliding plate and between the sliding plate and the bracket, the hook head is arranged on one side of the seat plate, and the two ends of the sliding plate are provided with stop blocks 9; the hook head is arranged in the middle of one side of the seat plate;
the seat board is a rectangular flat plate member, the left and right sides of the upper surface of the seat board are provided with stop blocks 9, and four corners of the seat board are provided with travelling wheels 11;
the bracket is characterized in that a supporting block 72 is arranged on a sliding block 71;
The base is a rectangular flat plate member, and a guide rail 10 is arranged on the surface of the base and matched with travelling wheels of the axle supporting vehicle and the box supporting vehicle;
The axle for supporting the wheel set of the trolley is used for supporting the gear box on the wheel set, the trolley is arranged in the concave space of the trolley and is driven by the trolley, the trolley is connected or separated through the cooperation of the hook head and the hook seat of the trolley, namely the hook head is turned up, the trolley can be separated from the trolley, and the hook head is placed down to hook the hook seat to be connected with the trolley; when the wheel set with the gear box is sent into the middle of the wheel set press-fitting and disassembling machine, the wheel set is propped up and supported by the center devices of the two main pressure oil cylinders, the hook heads can be turned up at the moment, and the supporting axle vehicle withdraws from the frame, otherwise, the press-fitting and disassembling machine is prevented from working; the gearbox is continuously supported by the box supporting vehicle until the press mounting or dismounting work, and the box supporting vehicle is provided with a double-layer guide assembly for preventing the bracket from moving in place in one layer and not supporting the gearbox, so that the gearbox can be ensured to be moved to a proper position to support by the double-layer movement; when the work is completed, the axle supporting vehicle can advance to be connected with the box supporting vehicle, the axle of the wheel pair is supported, the gear box is withdrawn, and the wheel pair is hoisted.
The foregoing description is only one of the embodiments of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications may be made to those skilled in the art, and equivalents may be substituted for elements thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a wheel pair pressure equipment shirk machine, relates to and holds in palm material dolly device, hold in the palm material dolly device establish in frame one side, characterized by:
The material supporting trolley device comprises a base, a shaft supporting trolley and a box supporting trolley; the axle supporting vehicle and the box supporting vehicle are arranged on the base, and the box supporting vehicle is arranged in the axle supporting vehicle;
The axle supporting vehicle comprises a chassis, a power driving assembly, an axle supporting assembly and a guiding assembly; the power driving component is arranged at the rear of the chassis, the supporting shaft component is arranged on the surface of the chassis, and the guide component is transversely arranged between the chassis and the supporting shaft component;
The chassis is a plate body member shaped like a concave, the four corners of the chassis are provided with travelling wheels, and the concave center is provided with a hook seat;
The support shaft assembly is provided with two brackets, and the brackets are respectively provided with a support, a driving mechanism, a lifter, a bracket and a support arm; the driving mechanism is connected with the lifter, the lifter is arranged on the bracket, the lifter is connected with the tail end of the supporting arm through a pin shaft, the support is connected with the middle rear part of the supporting arm through a pin shaft, and the front end of the supporting arm is provided with a V-shaped supporting block;
The box supporting vehicle comprises a seat plate, a sliding plate, a bracket, a guide assembly and a hook head; the sliding plate is arranged on the seat plate, the bracket is arranged on the sliding plate, a guide assembly is arranged between the seat plate and the sliding plate and between the sliding plate and the bracket, the hook heads are arranged on one side of the seat plate, and the two ends of the sliding plate are provided with stop blocks; the hook head is arranged in the middle of one side of the seat plate;
The seat board is a rectangular flat plate member, the left and right sides of the upper surface of the seat board are provided with stop blocks, and the four corners of the seat board are provided with travelling wheels;
the bracket is characterized in that a bracket block is arranged on the sliding block;
The base is a rectangular flat plate member, and a guide rail is arranged on the surface of the base and matched with the travelling wheel of the axle supporting vehicle and the box supporting vehicle.
2. The wheel set press-fitting and dismounting machine as claimed in claim 1, wherein: the power driving assembly comprises a motor, a speed reducer, a rotating shaft and travelling wheels; the motor is connected with a speed reducer, the speed reducer is connected with a rotating shaft, and walking wheels are arranged at two ends of the rotating shaft.
3. The wheel set press-fitting and dismounting machine as claimed in claim 1, wherein: the driving mechanism is a motor speed reducer.
4. The wheel set press-fitting and dismounting machine as claimed in claim 1, wherein: the guide assembly is a guide rail guide groove pair.
5. The wheel set press-fitting and dismounting machine as claimed in claim 1, wherein: the V-shaped supporting blocks are made of nylon materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322612145.4U CN221247616U (en) | 2023-09-26 | 2023-09-26 | Wheel set press mounting and dismounting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322612145.4U CN221247616U (en) | 2023-09-26 | 2023-09-26 | Wheel set press mounting and dismounting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221247616U true CN221247616U (en) | 2024-07-02 |
Family
ID=91652649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322612145.4U Active CN221247616U (en) | 2023-09-26 | 2023-09-26 | Wheel set press mounting and dismounting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221247616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117206871A (en) * | 2023-09-26 | 2023-12-12 | 湖北合强机械发展股份有限公司 | A wheel set press loading and unloading machine |
-
2023
- 2023-09-26 CN CN202322612145.4U patent/CN221247616U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117206871A (en) * | 2023-09-26 | 2023-12-12 | 湖北合强机械发展股份有限公司 | A wheel set press loading and unloading machine |
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