CN202608261U - Pipe external thread triangle mark printing tool - Google Patents
Pipe external thread triangle mark printing tool Download PDFInfo
- Publication number
- CN202608261U CN202608261U CN 201220243569 CN201220243569U CN202608261U CN 202608261 U CN202608261 U CN 202608261U CN 201220243569 CN201220243569 CN 201220243569 CN 201220243569 U CN201220243569 U CN 201220243569U CN 202608261 U CN202608261 U CN 202608261U
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- CN
- China
- Prior art keywords
- connecting rod
- triangular marker
- block
- transverse groove
- 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
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Abstract
The present utility model relates to a pipe external thread triangle mark printing tool which comprises a connecting rod, the printing tool is characterized in that the connecting rod is provided with an adjustable baffle block which can be moved along the connecting rod, a horizontal groove is arranged along the axial direction of the connecting rod inside the connecting rod, one end of the horizontal groove is connected with the outside, the end part of one end of the horizontal groove is provided with a first gland nut, the other end of the horizontal groove is provided with a vertical groove vertical with the horizontal groove, two ends of the vertical groove are all connected with the outside; a compression bar is arranged inside the horizontal groove, a triangle mark block is arranged inside the vertical groove; one end of the compression rod is pressed against the triangle mark block, the other end of the compression rod is provided with a spring, one end of the spring is pressed against the compression rod, and the other end of the spring is pressed against the first gland nut. The printing tool is simple in use and easy to operate, has good effects, and can satisfy demands of various specifications and lengths.
Description
Technical field
The utility model relates to a kind of printing tools of pipe external screw thread triangular marker, especially a kind of instrument that is used for type oil well casing external screw thread triangular marker.
Background technology
Buttress thread in the API screw thread need be at outer surface of tube body hammering triangular marker; The special button screw thread of oil well pipe more has hundreds of; Its major part all need be at outer surface of tube body hammering triangular marker, and these oil well pipes are also different according to the hammering length of the different triangular markers of specification.
Like Fig. 1, shown in Figure 2, be a kind of printing tools of common triangular marker, this printing tools is made up of block 13, connecting rod 14 and triangular marker piece 12.Use this printing tools to carry out triangular marker when printing hammering, withstand an end end face of body 15 with block 13, the top of hammering triangular marker piece 12 then reaches the effect of printing triangular marker.If change a kind of pipe of specification, because the hammering length of triangular marker is different, need to change the triangular marker printing tools of another kind of length, and the triangular marker piece there is not erection device, deflect easily, result of use is not fine.
Summary of the invention
The purpose of the utility model is to overcome the deficiency that exists in the prior art, and a kind of printing tools of pipe external screw thread triangular marker is provided, and this printing tools is easy to operate, and result of use is good, can satisfy the requirement of different size, different hammering length.
According to the technical scheme that the utility model provides, the printing tools of said pipe external screw thread triangular marker comprises connecting rod; Characteristic is: said connecting rod is provided with the adjustable stops that can move along connecting rod; In the inside of said connecting rod along connecting rod axially be provided with transverse groove, an end of said transverse groove is in communication with the outside, and in the end of transverse groove one end first clamp nut is set; At the other end setting of the transverse groove cannelure vertical with transverse groove, the two ends of this cannelure all are in communication with the outside; In said transverse groove, depression bar is set, the triangular marker piece is set in cannelure; One end of said depression bar withstands the triangular marker piece, and the other end of depression bar is provided with spring, and an end of spring withstands depression bar, and the other end of spring withstands first clamp nut.
Below said triangular marker piece, wiper block is set, the lower end of said triangular marker piece is stretched out by the cell body on the wiper block; The arc surface of the bottom of said wiper block for matching with outer surface of tube body.
Said wiper block and connecting rod are as a whole.
Said adjustable stops comprises top block and bottom block, and top block and bottom block are fastened on the connecting rod through second clamp nut.
The advantage of the utility model is: the utility model is set upright the triangular marker piece through the wiper block that is arranged on link rod head, does not rock when it is printed, and it is clear effective to print the back mark; Withstand the triangular marker piece through inner depression bar and the spring of placing of connecting rod, make it be not easy to come off; Adjustable stops through being arranged on the connecting rod is regulated the distance between block and the triangular marker piece, makes it can satisfy the requirement of all lengths; The utility model is easy to use, and is easy to operate, effective, can satisfy the demand of all size and length.
Description of drawings
Fig. 1 is the structural representation of triangular marker printing tools of the prior art.、
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the structural representation of the utility model.
Fig. 4 is the right view of the utility model.
Fig. 5 is the A-A cutaway view of Fig. 3.
Fig. 6 is the user mode sketch map of the utility model.
Fig. 7 is the right view of Fig. 6.
The specific embodiment
Below in conjunction with concrete accompanying drawing the utility model is described further.
Like Fig. 3 ~ shown in Figure 7: the printing tools of pipe external screw thread triangular marker comprises triangular marker piece 1, depression bar 2, adjustable stops 3, connecting rod 4, spring 5, first clamp nut 6, second clamp nut 7, wiper block 8, body 9, top block 10, bottom block 11 etc.
Like Fig. 3, shown in Figure 5, the utility model comprises connecting rod 4, and connecting rod 4 is provided with the adjustable stops 3 that can move along connecting rod 4; Axially be provided with transverse groove in the inside of said connecting rod 4 along connecting rod 4; One end of said transverse groove is in communication with the outside; And first clamp nut 6 is set in the end of transverse groove one end, at the other end setting of the transverse groove cannelure vertical with transverse groove, the two ends of this cannelure all are in communication with the outside; Depression bar 2 is set in said transverse groove, triangular marker piece 1 is set in cannelure; One end of said depression bar 2 withstands triangular marker piece 1, and the other end of depression bar 2 is provided with spring 5, and an end of spring 5 withstands depression bar 2, and the other end of spring 5 withstands first clamp nut 6;
Like Fig. 3～shown in Figure 5, wiper block 8 is set below said triangular marker piece 1, the lower end of said triangular marker piece 1 is stretched out by the cell body on the wiper block 8; The arc surface of the bottom of said wiper block 8 for matching with body 9 outer surfaces; Said wiper block 8 is as a whole with connecting rod 4; The bottom arc surface of wiper block 8 can be close to the outer surface of body 9, guarantees that triangular marker piece 1 does not rock, thereby guarantees the quality of printing;
Like Fig. 3, shown in Figure 5, said adjustable stops 3 comprises top block 10 and bottom block 11, and top block 10 is fastened on the connecting rod 4 through second clamp nut 7 with bottom block 11; Through second clamp nut 7, adjustable stops 3 can adjust and triangular marker piece 1 between distance.
The course of work of the utility model: like Fig. 6, shown in Figure 7; Use the described printing tools of the utility model when body 9 outer surfaces are printed triangular marker, no matter how the print length of triangular marker changes, through the setting of length is carried out in the adjustment of adjustable stops 3; Satisfy the requirement of different length; Wiper block 8 through being arranged on connecting rod 4 heads is set upright triangular marker piece 1, does not rock when it is printed, and it is clear effective to print the back mark.The utility model is easy to use, and is easy to operate, effective, can satisfy the demand of all size and length.
Claims (4)
1. printing tools of managing the external screw thread triangular marker; Comprise connecting rod (4); It is characterized in that: said connecting rod (4) is provided with can be along the mobile adjustable stops (3) of connecting rod (4); In the inside of said connecting rod (4) along connecting rod (4) axially be provided with transverse groove, an end of said transverse groove is in communication with the outside, and in the end of transverse groove one end first clamp nut (6) is set; At the other end setting of the transverse groove cannelure vertical with transverse groove, the two ends of this cannelure all are in communication with the outside; Depression bar (2) is set in said transverse groove, triangular marker piece (1) is set in cannelure; One end of said depression bar (2) withstands triangular marker piece (1), and the other end of depression bar (2) is provided with spring (5), and an end of spring (5) withstands depression bar (2), and the other end of spring (5) withstands first clamp nut (6).
2. the printing tools of pipe external screw thread triangular marker as claimed in claim 1 is characterized in that: in the below of said triangular marker piece (1) wiper block (8) is set, the lower end of said triangular marker piece (1) is stretched out by the cell body on the wiper block (8); The arc surface of the bottom of said wiper block (8) for matching with body (9) outer surface.
3. the printing tools of pipe external screw thread triangular marker as claimed in claim 2 is characterized in that: said wiper block (8) is as a whole with connecting rod (4).
4. the printing tools of pipe external screw thread triangular marker as claimed in claim 1; It is characterized in that: said adjustable stops (3) comprises top block (10) and bottom block (11), and top block (10) and bottom block (11) are fastened on the connecting rod (4) through second clamp nut (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220243569 CN202608261U (en) | 2012-05-28 | 2012-05-28 | Pipe external thread triangle mark printing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220243569 CN202608261U (en) | 2012-05-28 | 2012-05-28 | Pipe external thread triangle mark printing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202608261U true CN202608261U (en) | 2012-12-19 |
Family
ID=47341988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220243569 Expired - Fee Related CN202608261U (en) | 2012-05-28 | 2012-05-28 | Pipe external thread triangle mark printing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202608261U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354478A (en) * | 2014-11-11 | 2015-02-18 | 斯泰必鲁斯（江苏）有限公司 | Groove positioning device of printing device |
| CN108382083A (en) * | 2018-04-28 | 2018-08-10 | 徐秀霞 | A kind of device of automatic workpiece mark |
-
2012
- 2012-05-28 CN CN 201220243569 patent/CN202608261U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354478A (en) * | 2014-11-11 | 2015-02-18 | 斯泰必鲁斯（江苏）有限公司 | Groove positioning device of printing device |
| CN108382083A (en) * | 2018-04-28 | 2018-08-10 | 徐秀霞 | A kind of device of automatic workpiece mark |
| CN108382083B (en) * | 2018-04-28 | 2019-08-23 | 徐秀霞 | A kind of device of automatic workpiece mark |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20140922 Granted publication date: 20121219 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20150322 Granted publication date: 20121219 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| 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: 20121219 Termination date: 20180528 |