CN206177189U - Steel pipe measuring device - Google Patents
Steel pipe measuring device Download PDFInfo
- Publication number
- CN206177189U CN206177189U CN201621261812.2U CN201621261812U CN206177189U CN 206177189 U CN206177189 U CN 206177189U CN 201621261812 U CN201621261812 U CN 201621261812U CN 206177189 U CN206177189 U CN 206177189U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- steel pipe
- rotating shaft
- measuring device
- pivot
- 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
Abstract
The utility model discloses a steel pipe measuring device, including the base block, be provided with the round hole and the rectangular hole of mutual intercommunication in the base block, round hole and rectangular hole all run through the base block, are provided with first pivot and second pivot in the rectangular hole side by side, first pivot overcoat is equipped with and rotates the first sleeve of being connected with first pivot, is provided with reset spring between first pivot and the first sleeve inner wall, and first sleeve outer wall twines there is the tape measure, second pivot overcoat is equipped with and rotates the second sleeve of being connected with the second pivot, the free end of tape measure and second muffjoint, the second telescopic some be located the round hole. The steel pipe measuring device of this structure when carrying out length measurement to the steel pipe, can practice thrift the manpower.
Description
Technical field
The utility model is related to a kind of steel pipe measuring device.
Background technology
Steel pipe cut etc. in technique, it is necessary to measure cutting length, tape measure is generally used in the prior art
Measure, in measurement process, need a people to hold tape measure head and fix, another people moves tape measure, and whole process at least needs two
Individual could complete, labor intensive.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of steel pipe measuring device, when carrying out linear measure longimetry to steel pipe,
Manpower can be saved.
The utility model solves above-mentioned technical problem by following technological means：A kind of steel pipe measuring device, including matrix,
Interconnected circular hole and rectangular opening is provided with the matrix, the circular hole and rectangular opening run through in matrix, rectangular opening simultaneously
Row are provided with first rotating shaft and the second rotating shaft, and the first sleeve for being rotated with first rotating shaft and being connected is arranged with outside the first rotating shaft,
Back-moving spring is provided between first rotating shaft and the first sleeve lining, the first sleeve outer wall is wound with tape measure, second rotating shaft
The second sleeve being connected with the second axis of rotation is arranged with outward, the free end of the tape measure is connected with second sleeve, second sleeve
A part be located at circular hole in.
Further, the circular-hole internal-wall is circumferentially evenly arranged with polylith shell fragment.
Further, the shell fragment is arc spring lamination.
The beneficial effects of the utility model：Set in steel pipe measuring device of the present utility model, including matrix, the matrix
There is interconnected circular hole and rectangular opening, the circular hole and rectangular opening run through matrix, first turn is set side by side with rectangular opening
Axle and the second rotating shaft, are arranged with the first sleeve for being rotated with first rotating shaft and being connected, first rotating shaft and first outside the first rotating shaft
Back-moving spring is provided between sleeve lining, the first sleeve outer wall is wound with tape measure, is arranged with and second outside second rotating shaft
The second sleeve of axis of rotation connection, the free end of the tape measure is connected with second sleeve, and a part for second sleeve is located at circle
In hole.The steel pipe measuring device of the structure, when carrying out linear measure longimetry to steel pipe, can save manpower.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of first rotating shaft and the first sleeve connection.
Specific embodiment
The utility model is described in detail below with reference to accompanying drawing, as shown in Figure 1-2：A kind of steel pipe measuring device,
Including matrix 1, interconnected circular hole 2 and rectangular opening 3 is provided with the matrix, the circular hole and rectangular opening run through base
Block, is set side by side with the rotating shaft 5 of first rotating shaft 4 and second in rectangular opening, be arranged with outside the first rotating shaft and rotated with first rotating shaft
First sleeve 6 of connection, is provided with back-moving spring 7 between first rotating shaft and the first sleeve lining, the first sleeve outer wall is wound with
Tape measure 8, tape measure is made up of cloth, and the second sleeve 9 being connected with the second axis of rotation, the tape measure are arranged with outside second rotating shaft
Free end be connected with second sleeve, the part of second sleeve is located in circular hole.When being measured to length of steel pipe, staff is taken
Matrix movement, steel pipe is passed through from circular hole, drive second sleeve to rotate by frictional force, the linear velocity and steel pipe of second sleeve
Translational speed it is identical, second sleeve rotate, by tape measure pull the first sleeve rotate, make on the first sleeve wind tape measure release
Release, and be synchronously wrapped in second sleeve, the total length of the i.e. tape measure release of the scale that tape measure shows in second sleeve is
The length of steel pipe of measurement, after being measured, then under action of reset spring, pulls the first sleeve to rotate backward, and makes tape measure again
It is recycled on the first sleeve, facilitates use next time.In sum, the steel pipe measuring device of the structure, length survey is carried out to steel pipe
During amount, it is only necessary to which a people can just complete, and be effectively saved manpower.
Used as the further improvement to above-mentioned technical proposal, the circular-hole internal-wall is circumferentially evenly arranged with polylith shell fragment 10,
The shell fragment is arc spring lamination.In measurement process, clamped by shell fragment, it is to avoid between steel pipe and second sleeve during frictional drive
There is skidding, effectively increase the accuracy of measurement.
Finally illustrate, above example is only used to illustrate the technical solution of the utility model and unrestricted, although ginseng
The utility model has been described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, without deviating from the objective and model of technical solutions of the utility model
Enclose, it all should cover in the middle of right of the present utility model.
Claims (3)
1. a kind of steel pipe measuring device, it is characterised in that：Including matrix, interconnected circular hole and square is provided with the matrix
Shape hole, the circular hole and rectangular opening run through matrix, and first rotating shaft and the second rotating shaft, described first are set side by side with rectangular opening
The first sleeve for being rotated with first rotating shaft and being connected is arranged with outside rotating shaft, reset is provided between first rotating shaft and the first sleeve lining
Spring, the first sleeve outer wall is wound with tape measure, and the second sleeve being connected with the second axis of rotation is arranged with outside second rotating shaft,
The free end of the tape measure is connected with second sleeve, and a part for second sleeve is located in circular hole.
2. steel pipe measuring device according to claim 1, it is characterised in that：The circular-hole internal-wall is circumferentially evenly arranged with many
Block shell fragment.
3. steel pipe measuring device according to claim 2, it is characterised in that：The shell fragment is arc spring lamination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621261812.2U CN206177189U (en) | 2016-11-23 | 2016-11-23 | Steel pipe measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621261812.2U CN206177189U (en) | 2016-11-23 | 2016-11-23 | Steel pipe measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206177189U true CN206177189U (en) | 2017-05-17 |
Family
ID=58686106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621261812.2U Expired - Fee Related CN206177189U (en) | 2016-11-23 | 2016-11-23 | Steel pipe measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206177189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524863A (en) * | 2016-11-23 | 2017-03-22 | 重庆同得不锈钢有限公司 | Steel pipe measurement apparatus |
-
2016
- 2016-11-23 CN CN201621261812.2U patent/CN206177189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524863A (en) * | 2016-11-23 | 2017-03-22 | 重庆同得不锈钢有限公司 | Steel pipe measurement apparatus |
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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 |
Granted publication date: 20170517 Termination date: 20171123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |