CN207007070U - Spring pitch measuring - Google Patents
Spring pitch measuring Download PDFInfo
- Publication number
- CN207007070U CN207007070U CN201720864505.1U CN201720864505U CN207007070U CN 207007070 U CN207007070 U CN 207007070U CN 201720864505 U CN201720864505 U CN 201720864505U CN 207007070 U CN207007070 U CN 207007070U
- Authority
- CN
- China
- Prior art keywords
- detection unit
- handle
- pitch measuring
- spring pitch
- spring
- 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
Links
- 238000001514 detection method Methods 0.000 claims abstract description 47
- 238000005259 measurement Methods 0.000 description 2
- 241000579971 Terebridae Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of spring pitch measuring, can be fast and convenient detect spring spacing dimension, substantially increase operating efficiency, facilitate popularization and application.The spring pitch measuring, including handle and multiple detection units, by the superposition or reduction of detection unit, flexibly to realize the change of detected size.The center of the detection unit is provided with screwed hole, and each detection unit is fixed by screws on handle.
Description
Technical field
It the utility model is related to a kind of spring pitch measuring.
Background technology
Railway spring has specific size requirement to tip and effective ring gap, spring pitch, in the prior art frequently with
Micrometer measures, or first determines its total length and number of rings, then is computed gained.Above-mentioned measuring method is although feasible, but according to
It is so not simple and efficient enough, and manual measurement error is big.
Utility model content
The utility model provides a kind of spring pitch measuring, detection spring spacing dimension that can be fast and convenient, greatly
Operating efficiency is improved greatly, facilitates popularization and application.
The spring pitch measuring, including handle and multiple detection units, by the superposition or reduction of detection unit,
Flexibly to realize the change of detected size.The center of the detection unit is provided with screwed hole, and each detection unit is consolidated by screw
It is scheduled on handle.
Further, the detection unit is rectangle, is fixed on the elongated end of rectangle handle；The handle elongated end
Equidistantly screwed hole, the stackable multiple detection units of fixation are provided with central axis.Each detection unit size is identical, high 1mm, in
Between auger shell pit.
Further, the detection unit is cylinder, and provided with multiple cylindrical detection units, its diameter is opened from 10mm
Begin, increase 1mm successively；By multiple detection units, diameter is sequentially connected fixation from small arrival, and the maximum cylinder detection of diameter is single
Member can be used as handle.
The spring pitch measuring, reach the purpose of measurement spring spacing by changing the quantity of detection unit,
It disclosure satisfy that various spring inspection requirements.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model hough transform device；
Fig. 2 is the structural representation of the utility model circle detection device；
Fig. 3 is the structural representation of the hough transform unit；
Fig. 4 is the structural representation of the cylindrical detection unit；
Fig. 5 is the operating diagram of the utility model detection means.
Embodiment
The utility model is further described below in conjunction with accompanying drawing.
Embodiment 1
A kind of spring pitch measuring, including handle and multiple detection units, by the superposition or reduction of detection unit,
Flexibly to realize the change of detected size.The center of each detection unit is provided with screwed hole, is fixed by screws on handle.
Embodiment 2
As shown in figs. 1 and 3, a kind of spring pitch measuring, including handle and multiple detection units, shown detection unit
For rectangle, it is fixed on the elongated end of rectangle handle, handle is processed into an entirety with its elongated end.The center of handle elongated end
Equidistantly screwed hole, the stackable multiple detection units of fixation are provided with axis.Each detection unit size is identical, and high 1mm, centre is bored
Screwed hole.
The rectangle high 1mm of handle elongated end is set, since its top, to the end being in contact with handle, each screwed hole
On, fixed test unit, is one piece, two pieces, three pieces, four pieces respectively, specific installation number is depending on actual conditions successively.
The detection means, for checking the gap of spring tip and coil, detection unit one end is filled in gap,
Until the step of corresponding height cannot be introduced into, you can measure gap size.
Embodiment 3
As shown in Figures 2 and 4, a kind of spring pitch measuring, including handle and multiple detection units, shown detection unit
For cylinder, provided with multiple cylindrical detection units, its diameter increases 1mm successively since 10mm；The height of each detection unit
Degree does not limit.By multiple detection units, diameter is sequentially connected fixation from small arrival, and the maximum cylindrical detection unit of diameter can
As handle.
The detection means, for checking spring pitch, during detection unit one end is filled in into spring per ring gap, Zhi Daoxiang
The step of height is answered to cannot be introduced into, you can to measure gap size.
Claims (3)
1. a kind of spring pitch measuring, it is characterised in that including handle and multiple detection units, in the detection unit
The heart is provided with screwed hole, and each detection unit is fixed by screws on handle.
2. spring pitch measuring according to claim 1, it is characterised in that the detection unit is rectangle, fixed
On the elongated end of rectangle handle；Screwed hole equidistantly is provided with the central axis of the handle elongated end, stackable fixation is multiple
Detection unit；Each detection unit size is identical, high 1mm.
3. spring pitch measuring according to claim 1, it is characterised in that the detection unit is cylinder, if
There are multiple cylindrical detection units, its diameter increases 1mm successively since 10mm；By multiple detection units, diameter is from small arrival
Fixation is sequentially connected, the maximum cylindrical detection unit of diameter can be used as handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720864505.1U CN207007070U (en) | 2017-07-17 | 2017-07-17 | Spring pitch measuring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720864505.1U CN207007070U (en) | 2017-07-17 | 2017-07-17 | Spring pitch measuring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207007070U true CN207007070U (en) | 2018-02-13 |
Family
ID=61454852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720864505.1U Expired - Fee Related CN207007070U (en) | 2017-07-17 | 2017-07-17 | Spring pitch measuring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207007070U (en) |
-
2017
- 2017-07-17 CN CN201720864505.1U patent/CN207007070U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 |