CN216737498U

CN216737498U - EMUs locomotive overhauls work platform

Info

Publication number: CN216737498U
Application number: CN202122931317.5U
Authority: CN
Inventors: 王猛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-06-14
Anticipated expiration: 2031-11-26

Abstract

The utility model relates to a motor car overhauls equipment technical field, the utility model discloses a EMUs locomotive overhauls work platform, including the maintenance workstation, the inside of maintenance workstation is inserted and is equipped with adjustment mechanism, adjustment mechanism includes the head rod, the inside of maintenance workstation is inserted and is equipped with the head rod, and the top of head rod is fixed with the fixed plate, the fixed surface of fixed plate has the block rubber, the inside of fixed plate is inserted and is equipped with the second connecting rod, the ladder is installed in the left side of maintenance workstation. The utility model discloses be provided with head rod and fixed plate, cooperation block rubber and second connecting rod make the device can carry out the regulation of height, and the person of facilitating the use overhauls the locomotive of co-altitude not, makes the fixed plate remove from top to bottom through rotating the second connecting rod, and the user can be according to overhauing highly adjusting the fixed plate, improves the work efficiency of device.

Description

EMUs locomotive overhauls work platform

Technical Field

The utility model relates to a motor car overhauls equipment technical field, specifically is a EMUs locomotive overhauls work platform.

Background

The motor train and the full-power vehicle refer to vehicles with power devices in a rail transit system, and comprise two types of locomotives and power carriages, wherein the motor train is provided with driving wheels, the corresponding vehicle without the driving device is a trailer, and the motor train is required to provide enough traction for the whole train but not hang the unpowered trailer in order to normally run on the rail.

The existing motor train unit locomotive needs to be overhauled by using a working platform when being overhauled, because the locomotive is too large, the height of each place needing to be overhauled is different, the existing device is inconvenient to adjust the height, various different tools need to be replaced frequently when being overhauled, but the tools are not placed in the places when being placed and can only be placed on the body, and inconvenience is brought to overhaul. Therefore, the motor train unit locomotive overhaul working platform is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a EMUs locomotive overhauls work platform to the current device altitude mixture control who proposes in solving above-mentioned background is inconvenient, current device is placing the inconvenient problem of taking to the instrument.

In order to achieve the above purpose, the utility model provides a following technical scheme: a maintenance working platform for a head of a motor train unit comprises a maintenance working platform, an adjusting mechanism is inserted in the maintenance working platform, the adjusting mechanism comprises a first connecting rod, the first connecting rod is inserted in the overhauling workbench, and the top end of the first connecting rod is fixed with a fixing plate, the surface of the fixing plate is fixed with a rubber block, a second connecting rod is inserted in the fixed plate, a ladder is arranged on the left side of the maintenance workbench, the top end of the maintenance workbench is provided with an auxiliary mechanism, the auxiliary mechanism comprises a guard plate, the guard plate is fixed at the top end of the maintenance workbench, a storage box is inserted in the guard plate, a rubber pad is fixed in the storage box, a first fixed block is inserted in the storage box, a telescopic rod is fixed in the guard plate, and a spring is sleeved on the surface of the telescopic rod, and a second fixing block is fixed on one side of the telescopic rod, which is close to the rubber pad.

Preferably, the first connecting rods are provided with two groups, and the first connecting rods are inserted into the overhaul workbench.

Preferably, the surface of the fixing plate is uniformly provided with rubber blocks at equal intervals, and the rubber blocks are of long strip-shaped structures.

Preferably, the surface of the second connecting rod is provided with threads, a threaded hole matched with the second connecting rod is formed in the fixing plate, and the second connecting rod is inserted in the fixing plate.

Preferably, the storage box is internally provided with a sliding groove matched with the first fixing block, and the first fixing block is inserted in the storage box.

Preferably, the second fixed block is of an arc-shaped structure, holes matched with the second fixed block are uniformly formed in the storage box at equal intervals, and the second fixed block is inserted in the storage box.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the device is provided with the first connecting rod and the fixed plate, the height of the device can be adjusted by matching the rubber block and the second connecting rod, a user can conveniently overhaul vehicle heads with different heights, the fixed plate can move up and down by rotating the second connecting rod, the user can adjust the height of the fixed plate according to the overhaul height, and the working efficiency of the device is improved;

(2) the device is provided with backplate and case, and cooperation rubber pad and first fixed block make the device to the more convenience of depositing and taking of maintenance instrument, will overhaul the instrument and put in the inside of case, promote the position that the case can be adjusted to the case, make the user more convenient to taking and depositing of instrument, improve the work efficiency of device.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic front sectional view of the storage box of the present invention.

In the figure: 1. overhauling the workbench; 2. an adjustment mechanism; 210. a first connecting rod; 220. a fixing plate; 230. a rubber block; 240. a second connecting rod; 250. a ladder; 3. a secondary mechanism; 310. a guard plate; 320. a storage box; 330. a rubber pad; 340. a first fixed block; 350. a telescopic rod; 360. a spring; 370. and a second fixed block.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a locomotive head maintenance working platform of a motor train unit comprises a maintenance working platform 1, an adjusting mechanism 2 is inserted into the maintenance working platform 1, the adjusting mechanism 2 comprises a first connecting rod 210, the first connecting rod 210 is inserted into the maintenance working platform 1, a fixing plate 220 is fixed at the top end of the first connecting rod 210, a rubber block 230 is fixed on the surface of the fixing plate 220, a second connecting rod 240 is inserted into the fixing plate 220, a ladder 250 is installed on the left side of the maintenance working platform 1, an auxiliary mechanism 3 is installed at the top end of the maintenance working platform 1, the auxiliary mechanism 3 comprises a protection plate 310, a protection plate 310 is fixed at the top end of the maintenance working platform 1, a storage box 320 is inserted into the protection plate 310, a rubber pad 330 is fixed inside the storage box 320, a first fixing block 340 is inserted into the storage box 320, an expansion link 350 is fixed inside the protection plate 310, and a spring 360 is sleeved on the surface of the expansion link 350, a second fixing block 370 is fixed on one side of the telescopic rod 350 close to the rubber pad 330;

further, two groups of first connecting rods 210 are arranged, the first connecting rods 210 are inserted into the maintenance workbench 1, rubber blocks 230 are uniformly arranged on the surface of the fixing plate 220 at equal intervals, the rubber blocks 230 are in a long strip structure, threads are arranged on the surface of the second connecting rod 240, threaded holes matched with the second connecting rod 240 are formed in the fixing plate 220, the second connecting rod 240 is inserted into the fixing plate 220, the second connecting rod 240 is in threaded connection with the fixing plate 220 by rotating the second connecting rod 240, the first connecting rods 210 are inserted into the maintenance workbench 1, the fixing plate 220 is limited, the fixing plate 220 can move up and down, the height of the device is adjusted, maintenance is facilitated, the rubber blocks 230 can play a role in skid resistance on the surface of the fixing plate 220, and users can not slip;

further, the inside of the storage box 320 is provided with a sliding groove matched with the first fixing block 340, the first fixing block 340 is inserted into the storage box 320, the second fixing block 370 is of an arc-shaped structure, holes matched with the second fixing block 370 are uniformly formed in the storage box 320 at equal intervals, the second fixing block 370 is inserted into the storage box 320, the first fixing block 340 can increase the stability of the storage box 320 when the storage box 320 slides, the second fixing block 370 is inserted into different holes of the storage box 320 under the elastic force of the spring 360, and the storage box 320 can be fixed after moving.

The working principle is as follows: the device during operation, the maintainer steps on maintenance workstation 1 through ladder 250, rotate second connecting rod 240, head rod 210 is spacing to fixed plate 220, make fixed plate 220 remove from top to bottom, can adjust fixed plate 220 according to overhauing the height, then step on fixed plate 220, overhaul the department of overhauing, the maintenance instrument can be placed to case 320, promote case 320, can adjust the position of case 320, make the user to the instrument take and deposit more convenient, improve device's work efficiency, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a EMUs locomotive overhauls work platform, includes maintenance work platform (1), its characterized in that: the inner part of the overhaul workbench (1) is inserted with an adjusting mechanism (2), the adjusting mechanism (2) comprises a first connecting rod (210), the inner part of the overhaul workbench (1) is inserted with the first connecting rod (210), the top end of the first connecting rod (210) is fixed with a fixing plate (220), the surface of the fixing plate (220) is fixed with a rubber block (230), the inner part of the fixing plate (220) is inserted with a second connecting rod (240), the left side of the overhaul workbench (1) is provided with a ladder (250), the top end of the overhaul workbench (1) is provided with an auxiliary mechanism (3), the auxiliary mechanism (3) comprises a guard plate (310), the top end of the overhaul workbench (1) is fixed with the guard plate (310), the inner part of the guard plate (310) is inserted with a storage box (320), the inner part of the storage box (320) is fixed with a rubber pad (330), the rubber mat storage box is characterized in that a first fixing block (340) is inserted into the storage box (320), a telescopic rod (350) is fixed inside the protection plate (310), a spring (360) is sleeved on the surface of the telescopic rod (350), and a second fixing block (370) is fixed on one side, close to the rubber mat (330), of the telescopic rod (350).

2. The motor train unit headstock maintenance work platform of claim 1, which is characterized in that: the first connecting rods (210) are arranged in two groups, and the first connecting rods (210) are inserted in the maintenance workbench (1).

3. The motor train unit headstock maintenance work platform of claim 1, which is characterized in that: the surface of the fixed plate (220) is uniformly provided with rubber blocks (230) at equal intervals, and the rubber blocks (230) are of long strip-shaped structures.

4. The motor train unit headstock maintenance work platform of claim 1, which is characterized in that: the surface of the second connecting rod (240) is provided with threads, a threaded hole matched with the second connecting rod (240) is formed in the fixing plate (220), and the second connecting rod (240) is inserted in the fixing plate (220).

5. The motor train unit headstock maintenance work platform of claim 1, which is characterized in that: the inside of case (320) is provided with the spout with first fixed block (340) looks adaptation, first fixed block (340) are inserted and are established in the inside of case (320).

6. The motor train unit headstock maintenance work platform of claim 1, which is characterized in that: the second fixing blocks (370) are arc-shaped structures, holes matched with the second fixing blocks (370) are uniformly formed in the storage box (320) at equal intervals, and the second fixing blocks (370) are inserted in the storage box (320).