CN201740480U - Framework tie rod holder measurement scale - Google Patents
Framework tie rod holder measurement scale Download PDFInfo
- Publication number
- CN201740480U CN201740480U CN2010202504753U CN201020250475U CN201740480U CN 201740480 U CN201740480 U CN 201740480U CN 2010202504753 U CN2010202504753 U CN 2010202504753U CN 201020250475 U CN201020250475 U CN 201020250475U CN 201740480 U CN201740480 U CN 201740480U
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- measurement
- post
- shaped
- shaped slide
- calliper rule
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- Expired - Lifetime
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a framework tie rod holder measurement scale, which comprises a set of T-shaped callipers and post-shaped measurement legs; the T-shaped callipers comprise a scale bar and a ferrule, the ferrule is sleeved on a post of one post-shaped measuring leg, the lower end of the post is firmly connected with a measurement post, the other post-shaped measurement leg is sleeved on the scale bar of the T-shaped callipers through a sleeve, and the sleeve is firmly connected with a post. The T-shaped callipers are used along with the post-shaped measurement legs, and the measurement scale has the advantages of simple structure, little investment and small occupied area for operation, meets the requirement on convenient measurement process and accurate measurement results, and can measure the positions of journal box tie rod holders of various locomotive models.
Description
Technical field
The utility model relates to framework draw-bar seat measurement mechanism, particularly a kind of framework draw-bar seat dip stick.
Background technology
The axlebox rod seat is the critical component that the hauling capacity of a locomotive and damping force are transmitted, and it is welded on the curb girder of framework.The overhaul of locomotive and for some reason barrier need measure the relevant position of axlebox rod seat when needing repairing, and because axlebox rod seat inside is trapezoidal and not at the sustained height place, therefore, measure very difficulty.
At present, the most effective measuring method is to adopt coordinate lining instrument or fixation measuring platform location, and the coordinate lining instrument generally is used for making to be checked, it is big to be used in the measurement of axlebox rod seat area occupied; Similarly, it is big and corresponding with vehicle poor with the property used that fixation measuring platform position accounts for working area, makes that measurement is inaccurate, causes the repair quality of locomotive bogie to reduce.
The utility model content
The purpose of this utility model is, provides a kind of and can accurately measure, guarantee the framework draw-bar seat dip stick of locomotive bogie repair quality.
The purpose of this utility model realizes by adopting following technical scheme:
A kind of framework draw-bar seat dip stick, comprise T-shaped slide calliper rule and cylindricality measurement pin, it is characterized in that described T-shaped slide calliper rule comprise chi bar and the cutting ferrule that connects as one, described cutting ferrule is set in described cylindricality and measures on the mast of pin, the fixedly connected measurement column in described mast lower end; Be set with another T-shaped slide calliper rule by body on the chi bar of described T-shaped slide calliper rule, described body is fixedlyed connected with mast.
The horizontal survey length of described T-shaped slide calliper rule is 1000mm.
The vertical survey length that described cylindricality is measured pin is 500mm.
Capacitive grid numeral display chi structure is adopted in the measurement of described T-shaped slide calliper rule horizontal direction, and it is connected with computing machine.
Owing to adopted technique scheme, the beneficial effects of the utility model are:
1. T-shaped slide calliper rule and cylindricality are measured being used of pin, and be simple in structure, investment is little and it is little to account for working area, satisfied that measuring process is convenient, measurement result requirement accurately.
2. to measure length be 1000mm to the horizontal direction of T-shaped slide calliper rule, it is 500mm that vertical direction is measured length, covered the measurement that the axlebox rod seat of various vehicles commonly used is at present put.
3. capacitive grid numeral display chi structure is adopted in the measurement of T-shaped slide calliper rule horizontal direction, and it is connected with computing machine, and measurement data is stored in the computing machine, is convenient to the contrast of data, has guaranteed the repair quality of locomotive bogie.
Description of drawings
Fig. 1 is the utility model utilization structure synoptic diagram.
Reference numeral: the 1st, measurement column, the 2nd, mast, the 3rd, screw, the 4th, cutting ferrule, the 5th, the chi bar, the 6th, body, 7 is second framework draw-bar seats, 8 is first framework draw-bar seats.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described:
As shown in Figure 1, a kind of framework draw-bar seat dip stick comprises T-shaped slide calliper rule and cylindricality measurement pin, and T-shaped slide calliper rule comprise chi bar 5 and the cutting ferrule 4 that connects as one; Cylindricality is measured pin and is comprised the mast 2 that connects as one and measure 1.Cutting ferrule 4 is set in cylindricality and measures on the mast 2 of pin, uses screw tightening location, and the fixedly connected measurement column 1 in mast 2 lower ends is measured ball 1 and is positioned in the framework upper connecting rod seat 8; Be set with another cylindricality by body 6 on the chi bar 5 of T-shaped slide calliper rule and measure pin, body 6 is fixedlyed connected with the mast 5 of another cylindricality measurement pin, and the measurement column of mast 5 lower ends is positioned over framework and leaves behind on the pole socket 7.Cylindricality is measured pin and is convenient for measuring, and a maintainer can finish measurement.
The horizontal survey length of the T-shaped slide calliper rule in the utility model is 1000mm, adopts capacitive grid numeral display chi structure, and it is connected with computing machine.
The vertical survey length that cylindricality in the utility model is measured pin is 500mm.
Claims (4)
1.1. framework draw-bar seat dip stick, comprise T-shaped slide calliper rule and cylindricality measurement pin, it is characterized in that, described T-shaped slide calliper rule comprise chi bar (5) and the cutting ferrule (4) that connects as one, described cutting ferrule (4) is set in described cylindricality and measures on the mast (2) of pin, the fixedly connected measurement column in described mast (3) lower end (1); The chi bar (5) of described T-shaped slide calliper rule is gone up and is set with another T-shaped slide calliper rule by body (6), and described body (6) is fixedlyed connected with mast (3).
2. a kind of framework draw-bar seat dip stick according to claim 1 is characterized in that the horizontal survey length of described T-shaped slide calliper rule is 1000mm.
3. a kind of framework draw-bar seat dip stick according to claim 1 is characterized in that, the vertical survey length that described cylindricality is measured pin is 500mm.
4. a kind of framework draw-bar seat dip stick according to claim 1 is characterized in that, capacitive grid numeral display chi structure is adopted in the measurement of described T-shaped slide calliper rule horizontal direction, and it is connected with computing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202504753U CN201740480U (en) | 2010-07-07 | 2010-07-07 | Framework tie rod holder measurement scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202504753U CN201740480U (en) | 2010-07-07 | 2010-07-07 | Framework tie rod holder measurement scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201740480U true CN201740480U (en) | 2011-02-09 |
Family
ID=43555756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202504753U Expired - Lifetime CN201740480U (en) | 2010-07-07 | 2010-07-07 | Framework tie rod holder measurement scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201740480U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332876A (en) * | 2019-08-15 | 2019-10-15 | 柳州科路测量仪器有限责任公司 | Axle box inner hole supporting region test measuring device |
| CN114199155A (en) * | 2021-12-09 | 2022-03-18 | 湖北文理学院 | Locomotive frame pull rod seat deformation measurement platform and method based on machine vision |
-
2010
- 2010-07-07 CN CN2010202504753U patent/CN201740480U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332876A (en) * | 2019-08-15 | 2019-10-15 | 柳州科路测量仪器有限责任公司 | Axle box inner hole supporting region test measuring device |
| CN110332876B (en) * | 2019-08-15 | 2021-03-05 | 柳州科路测量仪器有限责任公司 | Axle box inner hole bearing area detection measuring tool |
| CN114199155A (en) * | 2021-12-09 | 2022-03-18 | 湖北文理学院 | Locomotive frame pull rod seat deformation measurement platform and method based on machine vision |
| CN114199155B (en) * | 2021-12-09 | 2023-11-14 | 湖北文理学院 | Locomotive framework pull rod seat deformation measurement platform and method based on machine vision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610051 Sichuan city of Chengdu province Chenghua District Second Bridge Road No. 31 Patentee after: CRRC CHENGDU CO., LTD. Address before: 610051 Sichuan city of Chengdu province Chenghua District Second Bridge Road No. 31 Patentee before: CSR Chengdu Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |