CN204240897U - A kind of fan flange hole measuring unit for position dimensions - Google Patents
A kind of fan flange hole measuring unit for position dimensions Download PDFInfo
- Publication number
- CN204240897U CN204240897U CN201420820676.0U CN201420820676U CN204240897U CN 204240897 U CN204240897 U CN 204240897U CN 201420820676 U CN201420820676 U CN 201420820676U CN 204240897 U CN204240897 U CN 204240897U
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- CN
- China
- Prior art keywords
- measuring
- hole
- flange
- guide pin
- pin bushing
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- 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
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of fan flange hole measuring unit for position dimensions, comprise measuring seat, guide pin bushing and measuring stick, measuring seat is a hollow cylinder, the lower surface of measuring seat is provided with a groove, shape and the size of the shape of groove and size and flange upper surface to be measured match, measuring seat upper surface is provided with through hole uniformly around measuring seat central shaft, in each through hole, is equipped with guide pin bushing, in each guide pin bushing, be equipped with measuring stick.During use, the utility model is placed on flange to be measured, the upper surface of flange to be measured is just blocked in a groove, through hole is allowed to follow flange hole one_to_one corresponding, then measuring stick is put in each through hole and flange hole and measure, if measuring stick all can be inserted, represent that the flange hole of this flange is all qualified, if there are several measuring sticks to insert, then represent that the distance between several flange holes that cannot insert has problem, have easy to operate, labour intensity is little, measuring accuracy is high and measure the high feature of efficiency.
Description
Technical field
The utility model relates to a kind of measuring unit for position dimensions, specifically a kind of fan flange hole measuring unit for position dimensions, belongs to and measures instruments of inspection technical field.
Background technology
Tradition adopts vernier caliper to measure to the distance between two mounting holes adjacent on fan flange, such measurement not only exists that complicated operation, labour intensity are large, the inaccurate shortcoming of measurement data, and due to fan flange mounting hole quantity many, depend artificial vernier caliper alone and range observation is carried out to every adjacent two mounting holes, not only measure efficiency low, and easily produce many misjudgment phenomenon to a certain extent, be not easy to large batch of production and inspection.
Utility model content
For the problems referred to above, the problem that the utility model quasi-solution is determined be to provide a kind of simple and reasonable, easy to operate, labour intensity is little, measuring accuracy is high and measure the high fan flange hole measuring unit for position dimensions of efficiency.
For achieving the above object, the utility model is by the following technical solutions: a kind of fan flange hole measuring unit for position dimensions, comprise measuring seat, guide pin bushing and measuring stick, described measuring seat is a hollow cylinder, the lower surface of described measuring seat is provided with a groove, shape and the size of the shape of described groove and size and flange upper surface to be measured match, described measuring seat upper surface is provided with through hole uniformly around measuring seat central shaft, the quantity of described through hole and size are all with quantity and the equal and opposite in direction of flange hole to be measured, guide pin bushing is equipped with in each described through hole, measuring stick is equipped with in each described guide pin bushing.
As preferably, the material of described guide pin bushing and described measuring stick is alloy steel, and the material of described measuring seat is oily steel.
Effective achievement of the present utility model: the utility model is simple and reasonable, designs the utility model according to the size of flange to be measured itself and the quantity of flange hole and size, and each component material selection is appropriate, is conducive to increasing the service life.During use, the utility model is placed on flange to be measured, the upper surface of flange to be measured is just blocked in a groove, through hole is allowed to follow flange hole one_to_one corresponding, then measuring stick is put in each through hole and flange hole and measure, if measuring stick all can be inserted, represent that the flange hole of this flange is all qualified, if there are several measuring sticks to insert, then represent that the distance between several flange holes that cannot insert has problem.Have easy to operate, labour intensity is little, measuring accuracy is high and measure the high feature of efficiency.
Accompanying drawing explanation
Fig. 1 is the front view under the utility model using state.
Fig. 2 is the utility model vertical view.
In figure: 1-measuring seat, 2-guide pin bushing, 3-measuring stick, 4-groove, 5-through hole.
Embodiment
In order to make those skilled in the art person better understand the utility model scheme, below in conjunction with the accompanying drawing (for 12 through holes in accompanying drawing) in the present embodiment, clear, complete description is carried out to the technical scheme in the utility model embodiment.
As Fig. 1, shown in Fig. 2, the utility model discloses a kind of fan flange hole measuring unit for position dimensions, comprise measuring seat 1, guide pin bushing 2 and measuring stick 3, measuring seat 1 is a hollow cylinder, the lower surface of measuring seat 1 is provided with a groove 4, shape and the size of the shape of groove 4 and size and flange upper surface to be measured match, measuring seat 1 upper surface is provided with through hole 5 uniformly around measuring seat 1 central shaft, the quantity of through hole 5 and size are all with quantity and the equal and opposite in direction of flange hole to be measured, guide pin bushing 2 is equipped with in each through hole 5, measuring stick 3 is equipped with in each guide pin bushing 2, the material of guide pin bushing 2 and measuring stick 3 is alloy steel, the material of measuring seat 1 is oily steel.
The utility model is simple and reasonable, designs the utility model according to the size of flange to be measured itself and the quantity of flange hole and size, and each component material selection is appropriate, is conducive to increasing the service life.During use, the utility model is placed on flange to be measured, the upper surface of flange to be measured is made just to be stuck in groove 4, allow through hole 5 with flange hole one_to_one corresponding, then measuring stick 3 is put in each through hole 5 and flange hole and measure, if measuring stick 3 all can be inserted, represent that the flange hole of this flange is all qualified, if there are several measuring sticks 3 to insert, then represent that the distance between several flange holes that cannot insert has problem.Have easy to operate, labour intensity is little, measuring accuracy is high and measure the high feature of efficiency.
Obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the utility model protection.
Claims (2)
1. a fan flange hole measuring unit for position dimensions, it is characterized in that: comprise measuring seat (1), guide pin bushing (2) and measuring stick (3), described measuring seat (1) is a hollow cylinder, the lower surface of described measuring seat (1) is provided with a groove (4), shape and the size of the shape of described groove (4) and size and flange upper surface to be measured match, described measuring seat (1) upper surface is provided with through hole (5) uniformly around measuring seat (1) central shaft, the quantity of described through hole (5) and size are all with quantity and the equal and opposite in direction of flange hole to be measured, guide pin bushing (2) is equipped with in each described through hole (5), measuring stick (3) is equipped with in each described guide pin bushing (2).
2. fan flange hole measuring unit for position dimensions according to claim 1, is characterized in that: the material of described guide pin bushing (2) and described measuring stick (3) is alloy steel, the material of described measuring seat (1) is oily steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820676.0U CN204240897U (en) | 2014-12-09 | 2014-12-09 | A kind of fan flange hole measuring unit for position dimensions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820676.0U CN204240897U (en) | 2014-12-09 | 2014-12-09 | A kind of fan flange hole measuring unit for position dimensions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204240897U true CN204240897U (en) | 2015-04-01 |
Family
ID=52770381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420820676.0U Expired - Fee Related CN204240897U (en) | 2014-12-09 | 2014-12-09 | A kind of fan flange hole measuring unit for position dimensions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204240897U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115682A (en) * | 2015-08-17 | 2015-12-02 | 安润集团安徽中润重工有限公司 | A ship air channel detection apparatus |
| CN108581355A (en) * | 2018-03-12 | 2018-09-28 | 无锡市锡东橡塑机械有限公司 | A kind of fixture of annular flange |
-
2014
- 2014-12-09 CN CN201420820676.0U patent/CN204240897U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115682A (en) * | 2015-08-17 | 2015-12-02 | 安润集团安徽中润重工有限公司 | A ship air channel detection apparatus |
| CN108581355A (en) * | 2018-03-12 | 2018-09-28 | 无锡市锡东橡塑机械有限公司 | A kind of fixture of annular flange |
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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: 312352 Shangyu Economic Development Zone, Zhejiang Patentee after: Shaoxing City, Shangyu Chunhui internal combustion engine fittings Company Limited Address before: 312352 Shangyu Economic Development Zone, Zhejiang Patentee before: Shangyu Internal-combustion Accessories Co., Ltd. |
|
| 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: 20150401 Termination date: 20181209 |