CN201104199Y - Fast checking tool - Google Patents

Fast checking tool Download PDF

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Publication number
CN201104199Y
CN201104199Y CNU2007201471888U CN200720147188U CN201104199Y CN 201104199 Y CN201104199 Y CN 201104199Y CN U2007201471888 U CNU2007201471888 U CN U2007201471888U CN 200720147188 U CN200720147188 U CN 200720147188U CN 201104199 Y CN201104199 Y CN 201104199Y
Authority
CN
China
Prior art keywords
riser
cubing
right riser
left riser
cylindrical measurement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2007201471888U
Other languages
Chinese (zh)
Inventor
谢敏
吴恒志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI CHAOHU CASTING FACTORY Co Ltd
Original Assignee
ANHUI CHAOHU CASTING FACTORY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANHUI CHAOHU CASTING FACTORY Co Ltd filed Critical ANHUI CHAOHU CASTING FACTORY Co Ltd
Priority to CNU2007201471888U priority Critical patent/CN201104199Y/en
Application granted granted Critical
Publication of CN201104199Y publication Critical patent/CN201104199Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A quick measuring instrument is characterized in that: the measuring instrument with cuboid appearance is provided with three positioning planes and a cylindrical measuring bar, wherein, the distance between the measuring bar and a left riser is set as the maximum; the height difference between the left riser and a right riser is set as a fixed value; the left riser and the right riser are arranged in parallel; the axial line of the cylindrical measuring bar is arranged in parallel with the left riser and the right riser; the left riser and the right riser are fixed on a bottom board; the cylindrical measuring bar is fixed between the left riser and the right riser through a support by a bolt; the upper surface of the left riser is vertical to the side face; and the left riser is higher than the right riser.

Description

Quick cubing
Technical field
The utility model relates to the comprehensive device for fast detecting of a kind of product, especially can once detect the cubing of preburied iron base critical size rapidly and accurately.
Background technology
At present, domestic most of appliance special for detecting that detects spring III type, spring IV type fastener preburied iron base all is the method that adopts three cylinders to detect, and promptly locatees with a cylinder, and other two cylinders detect.The existing problem of this mode comprises: because preburied iron base is a foundry goods, in casting process, must establish pattern draft for ease of the demoulding, simultaneously, the cast(ing) surface out-of-flatness, produce casting flaws such as depression and bulge sometimes, when three cylinders detected, preburied iron base inside can not be fixed, and swings; Simultaneously, three cylinder rigidity differences are yielding.Therefore, cubing unreasonable causes the data that detect inaccurate, and erroneous judgement especially easily still is that user's interests all cause certain infringement to the producer like this.Also have the most important, III type preburied iron base is embedded in the concrete sleeper, thereby because the erroneous judgement of preburied iron base has caused scrapping of whole sleepers.
Summary of the invention
In order to solve defective and the deficiency that existing cubing exists, improve the qualification rate of sleeper, the utility model provides a kind of quick cubing of special use, this cubing can not only detect the critical size of spring III type, spring IV type fastener preburied iron base rapidly and accurately, and the positioning reference of its measuring basis when producing sleeper is in full accord, and the qualification rate of sleeper is obviously improved.
The design feature of the quick cubing of the utility model is that the profile of cubing is a rectangular parallelepiped, and three plane of orientations and a cylindrical measurement rod are arranged, and is provided with to measure that distance is a maximal value between rod and the left riser, and the discrepancy in elevation that left riser and right riser are set is a definite value; Left side riser and right riser be arranged in parallel, the axis of cylindrical measurement rod and left riser and right riser be arranged in parallel, left side riser and right riser are fixed on the base plate, the cylindrical measurement rod is screwed between left riser and right riser by bearing, the upper surface and the lateral vertical of left side riser, left riser is higher than right riser.
Design feature of the present utility model also is:
The front end of cylindrical measurement rod is a drift, and the rear portion is a no-go gage, and the cylindrical measurement rod is fixed on an end of cubing.
At the top of left riser and right riser, be respectively arranged with a left side insert and the right side insert.
The utility model is in line with the principle of datum coincidence, positioning reference when producing sleeper according to preburied iron base, determine detection reference, with two detection platform of certain height difference positioning reference when detecting, the discrepancy in elevation of two detection platform is that the pattern tool guarantees, can not form too big dispersing, and rod is logical only to be detected with measuring again, size according to preburied iron base spring hole is selected suitable length bar diameter, and False Rate is low.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
Positioning reference when the utility model measuring basis and production sleeper coincide, and steady positioning detects quick and precisely, and is simple in structure, easy to use.
Description of drawings
Fig. 1 is the synoptic diagram of tested preburied iron base.
Fig. 2 is that the utility model master looks synoptic diagram.
Fig. 3 looks synoptic diagram for Fig. 2 right side.
Fig. 4 is Fig. 2 schematic top plan view.
Fig. 5 is the stereographic map of preburied iron base when measuring on the utility model appliance special for detecting.
Fig. 6 is the utility model schematic perspective view.
Number in the figure: insert in 1 left side, 2 left risers, 3 right sides are inserted, 4 hexagon socket cap head screws, 5 are measured rods, 6 bearings, 7 socket head cap screws, 8 base plates, 9 straight pins, 10 right risers, 11 preburied iron bases, 12 springs are withheld face, 13 chucking lugs, 14 front vertical walls.
Below by embodiment, the utility model is described in further detail in conjunction with the accompanying drawings:
Embodiment
Referring to Fig. 6, the cubing profile is a rectangular parallelepiped, and three plane of orientations and a cylindrical measurement rod 5 are arranged.
Referring to Fig. 2, Fig. 3 and Fig. 4, be provided with and measure that distance is maximal value between rod 5 and the left riser 2, the discrepancy in elevation that left riser 2 and right riser 10 are set is a definite value; Left side riser 2 be arranged in parallel with right riser 10, the axis of cylindrical measurement rod 5 and left riser 2 and right riser 10 be arranged in parallel, left side riser 2 is fixed on the base plate 8 with right riser 10, cylindrical measurement rod 5 is screwed between left riser 2 and right riser 10 by bearing 6, the upper surface and the lateral vertical of left side riser 2, left riser 2 is higher than right riser 10.
Relative set in concrete the enforcement also comprises:
At the top of left riser 2 with right riser 10, be respectively arranged with a left side insert 1 and the right side insert 3.
Hexagon socket cap head screw 4 shown in Figure 2 and straight pin 9 are respectively applied for fixedlying connected between left riser 2 and right riser 10 and the base plate 8, each socket head cap screw 7 be respectively applied for a left side insert 1 and left riser 2 between, and the right side insert 3 with right riser 10 between fixedly connected.
The front end of cylindrical measurement rod 5 is a drift, and the rear portion is a no-go gage, and cylindrical measurement rod 5 is fixed on an end of cubing.
Referring to Fig. 1 and Fig. 5, during measurement, with the head of preburied iron base 11 towards down, chucking lug 12 and spring withhold face 13 abut against respectively a left side insert 1 and the right side insert on 3, with the front vertical wall 14 of preburied iron base 11 inboard near left riser 2, preburied iron base 11 is placed steadily, slide along the cubing length direction, lead to end and detect, drift is logical, no-go gage ends to qualified.Consider that the cubing wearing and tearing cause size to depart from, supporting calibration block is used for regularly cubing being examined and determine, to guarantee the accuracy of cubing.

Claims (3)

1. quick cubing, the profile that it is characterized in that described cubing is a rectangular parallelepiped, three plane of orientations and a cylindrical measurement rod (5) are arranged, be provided with and measure that distance is maximal value between rod (5) and the left riser (2), the discrepancy in elevation that left riser (2) and right riser (10) are set is a definite value; Left side riser (2) be arranged in parallel with right riser (10), the axis of cylindrical measurement rod (5) and left riser (2) and right riser (10) be arranged in parallel, left side riser (2) is fixed on the base plate (8) with right riser (10), cylindrical measurement rod (5) is screwed between left riser (2) and right riser (10) by bearing (6), the upper surface and the lateral vertical of left side riser (2), left riser (2) is higher than right riser (10).
2. quick cubing according to claim 1, the front end that it is characterized in that described cylindrical measurement rod (5) is a drift, the rear portion is a no-go gage, and the cylindrical measurement rod is fixed on an end of cubing.
3. quick cubing according to claim 1 and 2 is characterized in that the top at described left riser (2) and right riser (10), is respectively arranged with that insert (1) in a left side and insert in the right side (3).
CNU2007201471888U 2007-04-23 2007-04-23 Fast checking tool Expired - Fee Related CN201104199Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201471888U CN201104199Y (en) 2007-04-23 2007-04-23 Fast checking tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201471888U CN201104199Y (en) 2007-04-23 2007-04-23 Fast checking tool

Publications (1)

Publication Number Publication Date
CN201104199Y true CN201104199Y (en) 2008-08-20

Family

ID=39951231

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201471888U Expired - Fee Related CN201104199Y (en) 2007-04-23 2007-04-23 Fast checking tool

Country Status (1)

Country Link
CN (1) CN201104199Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104162835A (en) * 2013-05-17 2014-11-26 昆山江锦机械有限公司 Grinding tooling of fuel adjustment fork lever of diesel engine
CN104596387A (en) * 2015-01-20 2015-05-06 泉州市泉永机械发展有限公司 Gauge for first section of track chain and detection method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104162835A (en) * 2013-05-17 2014-11-26 昆山江锦机械有限公司 Grinding tooling of fuel adjustment fork lever of diesel engine
CN104162835B (en) * 2013-05-17 2017-05-10 昆山江锦机械有限公司 Grinding tooling of fuel adjustment fork lever of diesel engine
CN104596387A (en) * 2015-01-20 2015-05-06 泉州市泉永机械发展有限公司 Gauge for first section of track chain and detection method thereof
CN104596387B (en) * 2015-01-20 2018-02-16 泉州市泉永机械发展有限公司 A kind of first section cubing of track chain and its detection method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080820

Termination date: 20140423