CN214792843U

CN214792843U - Quick measuring device of train door mechanism mounted position

Info

Publication number: CN214792843U
Application number: CN202120432441.4U
Authority: CN
Inventors: 秦欢; 濮建荣; 缪秀祥; 肖毅
Original assignee: Nanjing Kangni Mechanical and Electrical Co Ltd
Current assignee: Nanjing Kangni Mechanical and Electrical Co Ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-11-19
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses a train door mechanism installation position rapid measurement device, which comprises a square, wherein a positioning angle block is vertically installed on the long edge of the square, and an adjusting rod is vertically installed at the tail end of the positioning angle block; and a horizontal bubble is arranged at the position, located at the bottom edge of the square, on the left side of the positioning angle block, and the horizontal bubble is used for reflecting whether the square is adjusted to be in a horizontal state or not. The device has realized that the measurement process need not handheld measuring device, has improved the stability when measuring, simultaneously, has improved measurement of efficiency.

Description

Quick measuring device of train door mechanism mounted position

Technical Field

The utility model belongs to track traffic train door system, concretely relates to train door mechanism mounted position quick measuring device.

Background

In the installation process of the vehicle door mechanism, the installation position of the mechanism needs to be checked and confirmed, and because the position between the mechanism and the vehicle body is the space size, auxiliary tools such as a horizontal ruler, a measuring tape, a heavy hammer and the like are generally used for measurement; in addition, because the mechanism position is higher, needs the hand to lift the level bar, and long-time job stabilization nature is relatively poor, and needs two people's cooperations at least to accomplish the measurement, and it is very inconvenient to operate.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: an object of the utility model is to provide a measurement process need not handheld measuring device, has improved measurement stability's quick measuring device of train door mechanism mounted position.

The technical scheme is as follows: the utility model comprises a square, a positioning angle block is vertically arranged on the long side of the square, and an adjusting rod is vertically arranged at the end of the positioning angle block; and a horizontal bubble is arranged at the position, located at the bottom edge of the square, on the left side of the positioning angle block, and the horizontal bubble is used for reflecting whether the square is adjusted to be in a horizontal state or not.

And a long edge of the square is also vertically provided with a screw rod vernier, and the screw rod vernier is positioned on the left side of the positioning angle block and used for acquiring the horizontal distance of the screw rod relative to the side line of the upper pressing strip.

And the short edge of the square is provided with a vertical vernier in a sliding manner and used for acquiring the vertical distance from the guide pillar of the mechanism to the upper pressing strip side line.

The quick clamp is further included and used for clamping a mechanism guide pillar of the mechanism, so that the mechanism guide pillar is prevented from being deviated in position and the accuracy of a measuring result is prevented from being influenced.

The adjusting rod is a telescopic adjusting rod and is used for adjusting the square to a horizontal position, and the upper end of the adjusting rod can be abutted against an upper slide way of the mechanism.

Has the advantages that: compared with the prior art, the utility model, its beneficial effect lies in: (1) the measuring device does not need to be held by hands in the measuring process, so that the stability in measuring is improved; (2) the three mechanism mounting sizes can be measured simultaneously by one-time positioning and mounting, and the measuring efficiency is improved.

Drawings

Fig. 1 is a front view of the present invention.

Detailed Description

The invention is described in further detail below with reference to specific embodiments and the attached drawings.

As shown in fig. 1, the utility model comprises a square 1, a vertical vernier 2, an adjusting rod 3, a positioning angle block 4, a screw rod vernier 5, a quick clamp 6 and a horizontal bubble 7. The short edge of the square 1 is provided with a vertical vernier 2 in a sliding way. The long edge of the square 1 is vertically provided with a positioning angle block 4, and the tail end of the positioning angle block 4 is vertically provided with an adjusting rod 3. In this embodiment, the adjusting rod 3 is a telescopic adjusting rod for adjusting the square 1 to a horizontal position. The left side of the positioning angle block 4 is provided with a horizontal bubble 7 at the bottom edge of the square 1, and the horizontal bubble 7 is used for reflecting whether the square 1 is adjusted to be in a horizontal state. The lead screw vernier 5 is vertically arranged on the long edge of the square 1, and the lead screw vernier 5 is positioned on the left side of the positioning angle block 4. The quick clamp 6 clamps the mechanism guide post 10 of the mechanism from below.

The working process of the utility model is as follows: during measurement, the positioning angle block 4 is placed on a mechanism guide post 10, the quick clamp 6 clamps the mechanism guide post 10 from the lower side, the upper end of the adjusting rod 3 abuts against an upper sliding way 9 of the mechanism, the square 1 can be adjusted to the horizontal position by controlling the extending amount of the adjusting rod 3 and observing the state of the horizontal bubble 7, the square 1 can move back and forth along the horizontal direction to be attached to the edge of an upper pressing strip 8 arranged above a door opening, the vertical vernier 2 can be pushed upwards to be attached to the side line of the upper pressing strip 8, and the vertical distance from the mechanism guide post 10 to the side line of the upper pressing strip 8 can be obtained by reading the scale of the vertical vernier 2 relative to the square 1; reading the scale of the positioning block 4 relative to the square 1 to obtain the horizontal distance of the mechanism guide post 10 relative to the side line of the upper pressing bar 8; the lead screw vernier 5 can horizontally slide relative to the square 1 until the end face is attached to a lead screw 11 installed on the mechanism, and the horizontal distance of the lead screw 11 relative to the side line of the upper pressing bar 8 can be obtained by reading the scale of the lead screw vernier 5 relative to the square 1. The utility model discloses use mechanism guide pillar 10 as the location benchmark, adopt the position of screw thread fine setting control blade, observe the blade through level bubble 7 and whether transfer to the level, whole process need not handheld measuring tool, has avoided handheld measuring instability.

Claims

1. The utility model provides a train door mechanism mounted position quick measuring device which characterized in that: the square comprises a square (1), wherein a positioning angle block (4) is vertically arranged on the long side of the square (1), and an adjusting rod (3) is vertically arranged at the tail end of the positioning angle block (4); the left side of the positioning angle block (4) is provided with a horizontal bubble (7) at the bottom edge of the square (1), and the horizontal bubble (7) is used for reflecting whether the square (1) is adjusted to be in a horizontal state or not.

2. The train door mechanism installation position rapid measurement device according to claim 1, characterized in that: the long edge of the square (1) is also vertically provided with a screw rod vernier (5), and the screw rod vernier (5) is positioned on the left side of the positioning angle block (4).

3. The train door mechanism installation position rapid measurement device according to claim 1, characterized in that: and a vertical vernier (2) is slidably arranged on the short side of the square (1).

4. The train door mechanism installation position rapid measurement device according to claim 1, characterized in that: the quick clamp also comprises a quick clamp (6) used for clamping a mechanism guide post (10) of the mechanism.

5. The train door mechanism installation position rapid measurement device according to any one of claims 1 to 4, characterized in that: the adjusting rod (3) is a telescopic adjusting rod and is used for adjusting the square (1) to a horizontal position.