CN208398767U - Detect the cubing of reach - Google Patents
Detect the cubing of reach Download PDFInfo
- Publication number
- CN208398767U CN208398767U CN201821103956.4U CN201821103956U CN208398767U CN 208398767 U CN208398767 U CN 208398767U CN 201821103956 U CN201821103956 U CN 201821103956U CN 208398767 U CN208398767 U CN 208398767U
- Authority
- CN
- China
- Prior art keywords
- nut
- stud
- locking cap
- cubing
- standard screw
- 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.)
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Abstract
The utility model provides a kind of cubing for detecting reach, including the first nut, locking cap, standard screw, the second nut and stud, wherein: standard screw is screwed into locking cap and exposes head, and the first nut is screwed into until contacting locking cap from standard screw head；Second nut is screwed into stud, and locking cap is screwed into stud until stud contacts standard screw, and the second nut, which returns, twists until contact locking cap.The utility model is structurally reasonable, it is easy to detect, be easy to upper hand；The utility model fixes the protruded length of standard screw by nut and stud realization, to guarantee the precision of measurement, and is adjusted by being threaded into the way of the length of cubing head standard screw, and adjustment is flexibly and easily；The utility model to standard screw abrasion replacement or model with changing, as long as replacing component therein, be convenient for subsequent maintenance management.
Description
Technical field
The utility model relates to detection fields, and in particular, to detect the cubing of reach.
Background technique
Threaded connection be it is a kind of it is widely used removably is fixedly connected, have structure is simple, connection reliably, assembly and disassembly side
Just the advantages that, is widely used by machining.The reliability being threadedly coupled and service life are influenced other than accuracy of thread,
Screw thread hole depth is also most important, and the size of depth directly determines the intensity of threaded connection, to influence Product Safety
And reliability.
Current reach detection, external screw thread are easier to, the accomplished in many ways such as usually available slide calliper rule, external thread gauge.
But just relatively difficult for the length of internal screw thread, existing thread detecting device is inconvenient and higher cost.
Utility model content
For the defects in the prior art, the purpose of the utility model is to provide a kind of cubings for detecting reach.
According to a kind of cubing for detecting reach provided by the utility model, including the first nut, locking cap, standard spiral shell
Silk, the second nut and stud, in which:
Standard screw is screwed into locking cap and exposes head, and the first nut is screwed into until contacting from standard screw head and fixes
Cap；
Second nut is screwed into stud, and locking cap is screwed into stud until stud contacts standard screw, the second nut return twist until
Contact locking cap.
Preferably, the sum of the internal screw thread length of the locking cap and the length of the second nut are long less than the external screw thread of stud
Degree.
Preferably, the internal screw thread of the internal screw thread of the external screw thread matching locking cap of the stud and the second nut.
Preferably, the locking cap is in hollow columnar, and locking cap inner wall is provided with internal screw thread, the setting of locking cap top middle portion
There is threaded hole.
Preferably, the stud is additionally provided with hand-held part, and the radius of the hand-held part is greater than the half of the screw thread of the stud
Diameter.
Compared with prior art, the utility model have it is following the utility model has the advantages that
1, the utility model it is structurally reasonable, it is easy to detect, be easy to upper hand；
2, the utility model fixes the protruded length of standard screw by nut and stud realization, to guarantee to measure
Precision, and be adjusted in the way of being threaded into the length of cubing head standard screw, adjustment is flexible and convenient；
3, the utility model to standard screw abrasion replacement or model with changing, can as long as replacing component therein
To be convenient for subsequent maintenance management.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram for detecting the cubing of reach；
Fig. 2 is the perspective view of the explosion for detecting the cubing of reach.
It is shown in figure:
First nut 1
Locking cap 2
Standard screw 3
Second nut 4
Stud 5
Specific embodiment
The utility model is described in detail combined with specific embodiments below.Following embodiment will be helpful to this field
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, several changes and improvements can also be made.
These are all within the protection scope of the present invention.
As depicted in figs. 1 and 2, according to it is provided by the utility model detection reach cubing, including the first nut 1,
Locking cap 2, standard screw 3, the second nut 4 and stud 5, before the first nut 1, locking cap 2, standard screw 3 form cubing
Section part: standard screw 3, which is screwed into locking cap 2, exposes head, and the first nut 1 is screwed into from head until contacting locking cap 2
Until；Second nut 4, stud 5 form the hindfoot portion of cubing: the second nut 4 is screwed into stud 5 in advance, reserves certain space,
Stud 5 is screwed into locking cap 2, until touching standard screw 3, the second nut 4, which returns, is twisted until touching locking cap
2。
The utility model carrys out the exposed length of adjustment criteria screw 3 by the function that can arbitrarily adjust using screw thread, uses
4 twin fixed guide-vane of first nut 1 and the second nut, make must the measurement length in cubing will not loosen.The utility model structure is closed
It manages, is easy to detect, being easy to upper hand；The utility model adds the protruded length of standard screw 4 by two nuts and the realization of stud 5
With fixation, to guarantee the precision of measurement, and it is adjusted in the way of being threaded into the length of cubing head standard screw 3
Degree, adjustment are flexible and convenient；The utility model, to standard screw 3 abrasion replacement or model with changing, as long as replacing portion therein
Part is convenient for subsequent maintenance management.
Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make a variety of changes or modify within the scope of the claims,
This has no effect on the substantive content of the utility model.In the absence of conflict, the spy in embodiments herein and embodiment
Sign can be arbitrarily combined with each other.
Claims (5)
1. a kind of cubing for detecting reach, which is characterized in that including the first nut, locking cap, standard screw, the second nut
And stud, in which:
Standard screw is screwed into locking cap and exposes head, and the first nut is screwed into until contacting locking cap from standard screw head；
Second nut is screwed into stud, and locking cap is screwed into stud until stud contacts standard screw, and the second nut, which returns, twists until contact
Locking cap.
2. the cubing of detection reach according to claim 1, which is characterized in that the internal screw thread length of the locking cap
It is less than the external thread length of stud with the sum of the length of the second nut.
3. the cubing of detection reach according to claim 1, which is characterized in that the external screw thread matching of the stud is solid
Determine the internal screw thread of cap and the internal screw thread of the second nut.
4. the cubing of detection reach according to claim 1, which is characterized in that the locking cap is in hollow columnar,
Locking cap inner wall is provided with internal screw thread, and locking cap top middle portion is provided with threaded hole.
5. the cubing of detection reach according to claim 1, which is characterized in that the stud is additionally provided with hand-held
Portion, the radius of the hand-held part are greater than the radius of the screw thread of the stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821103956.4U CN208398767U (en) | 2018-07-12 | 2018-07-12 | Detect the cubing of reach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821103956.4U CN208398767U (en) | 2018-07-12 | 2018-07-12 | Detect the cubing of reach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208398767U true CN208398767U (en) | 2019-01-18 |
Family
ID=65130121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821103956.4U Active CN208398767U (en) | 2018-07-12 | 2018-07-12 | Detect the cubing of reach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208398767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608403A (en) * | 2022-03-15 | 2022-06-10 | 东风柳州汽车有限公司 | Detection pin and detection tool |
-
2018
- 2018-07-12 CN CN201821103956.4U patent/CN208398767U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608403A (en) * | 2022-03-15 | 2022-06-10 | 东风柳州汽车有限公司 | Detection pin and detection tool |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |