CN218066179U - Hydraulic pipe joint taper gauge - Google Patents
Hydraulic pipe joint taper gauge Download PDFInfo
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- CN218066179U CN218066179U CN202220981818.6U CN202220981818U CN218066179U CN 218066179 U CN218066179 U CN 218066179U CN 202220981818 U CN202220981818 U CN 202220981818U CN 218066179 U CN218066179 U CN 218066179U
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- groove
- locking
- taper gauge
- hydraulic pipe
- button
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Abstract
The application relates to a hydraulic pipe joint taper gauge, which belongs to the technical field of measuring instruments and comprises a taper gauge body, a handheld rod arranged on the taper gauge body and an elastic locking piece for locking or unlocking the handheld rod on the taper gauge body; the taper gauge body is provided with a plug-in groove for the handheld rod to be inserted into, a locking groove is formed in the groove wall of the plug-in groove, and the elastic locking piece comprises a locking column which is arranged on the handheld rod and is inserted into or separated from the locking groove. This application has the effect that improves the installation effectiveness between handheld pole and the taper gauge body of taper gauge.
Description
Technical Field
The application relates to the technical field of measuring instruments, in particular to a taper gauge for a hydraulic pipe joint.
Background
The taper gauge is a measuring tool for detecting the internal and external taper of a workpiece. The hydraulic pipe joint is a component used for connecting two high-pressure oil pipes in a hydraulic system. Wherein the hydraulic pipe joint is provided with a tapered groove. In order to detect the accuracy of the tapered groove, the taper of the tapered groove is measured by a taper gauge.
According to the different types of hydraulic pipe joints, the taper of the tapered groove is different, so that the taper gauge comprises a handheld rod and a plurality of taper gauge bodies with different tapers. During the detection, the taper gauge body of adaptation needs the testing personnel to choose to couple together the taper gauge body and the handheld pole of adaptation, then detect in inserting the taper gauge body taper groove.
Generally, no good structure exists between the handheld rod and the taper gauge body, so that the handheld rod and the taper gauge body are quickly connected together.
SUMMERY OF THE UTILITY MODEL
In order to improve the installation effectiveness between the handheld pole of taper gauge and the taper gauge body, this application provides a hydraulic pipe joint taper gauge.
The application provides a hydraulic pipe joint taper gauge adopts following technical scheme:
a hydraulic pipe joint taper gauge comprises a taper gauge body, a handheld rod arranged on the taper gauge body and an elastic locking piece used for locking or unlocking the handheld rod on the taper gauge body;
the taper gauge body is provided with a plug-in groove for the handheld rod to be inserted into, a locking groove is formed in the groove wall of the plug-in groove, and the elastic locking piece comprises a locking column which is arranged on the handheld rod and is inserted into or separated from the locking groove.
Through adopting above-mentioned technical scheme, when equipment taper gauge body and handheld pole, earlier insert the inserting groove with handheld pole in, set up the locking post on handheld pole this moment and can insert locking inslot, and then insert the part of inserting groove with handheld pole spacing in the inserting groove for the taper gauge body links together with handheld pole, above-mentioned process only need with handheld pole insert in the inserting groove can, and then improved the installation effectiveness between taper gauge body and the handheld pole.
Optionally, the resilient locking member further comprises a spring providing a driving force to the locking post.
Through adopting above-mentioned technical scheme, handheld pole inserts the inserting groove back, and the locking post inserts under the effect of spring and locks the inslot always, and then makes to be connected more stably between taper gauge body and the handheld pole.
Optionally, the elastic locking piece still includes the messenger the locking post breaks away from the button and the messenger of locking groove the button with the linkage board of locking post linkage, the confession has been seted up to handheld pole the mounting groove of linkage board installation.
Through adopting above-mentioned technical scheme, the button passes through linkage board simultaneous movement with the locking post, because the handheld pole is difficult for the locking post application of force behind inserting the inserting groove, when consequently relieving the connection between handheld pole and the taper gauge body, can press the button and make the locking post break away from out the locking groove, and then it is comparatively convenient when making the dismantlement.
Optionally, a threaded column is arranged on the button, and a threaded hole for mounting the threaded column is formed in the linkage plate.
Optionally, be provided with the confession on the handheld pole the locking post slides the groove of sliding and confession the shifting chute that the button slided, button protrusion in the shifting chute, the groove of sliding with the shifting chute all with the mounting groove intercommunication.
Through adopting above-mentioned technical scheme, when the installation of elasticity locking piece, can install the linkage board in the mounting groove earlier, then pass through the screw post with the button from the opening part of shifting chute and install on the linkage board, and then make when the installation comparatively convenient, button protrusion in shifting chute simultaneously for it is more convenient when making it remove to the button application of force.
Optionally, after the locking post is disengaged from the locking groove, the button still protrudes out of the moving groove.
Through adopting above-mentioned technical scheme, after the locking post breaks away from out the locking groove, the button still protrudes in the shifting chute, and then has reduced the risk that the limit is located the mounting groove in the button gets into the mounting groove.
Optionally, a positioning block is arranged on the handheld rod, and a positioning groove for sliding the positioning block is formed in the groove wall of the insertion groove.
Through adopting above-mentioned technical scheme, make the comparatively accurate locking piece of inserting of locking piece after the locating piece inserts in the constant head tank and lock the inslot, do not need to make handheld pole remove to rotate again after inserting the inserting groove, insert locking inslot until the locking post, and then improved the installation effectiveness.
Optionally, the locking post is provided with an inclined surface for facilitating the locking post to enter the insertion groove.
Through adopting above-mentioned technical scheme, the setting on inclined plane for the locking post need not make its removal step down to the independent application of force of locking post when getting into the inserting groove, and the locking post can move step down along with handheld pole entering inserting groove, and then makes the taper gauge body be connected more conveniently with handheld pole.
In summary, the present application includes at least one of the following beneficial technical effects:
when the taper gauge body and the handheld rod are assembled, the handheld rod is inserted into the insertion groove, and the locking column is automatically inserted into the locking groove under the action of the spring, so that the installation efficiency of the taper gauge body and the handheld rod is improved;
the positioning block and the positioning groove are arranged, so that the locking column and the locking groove are positioned on the same side, and the locking column is accurately inserted into the locking groove;
when the taper gauge body is disconnected with the handheld rod, the button is pressed, the locking column can be separated from the locking groove under the action of the linkage plate, and therefore the unlocking process is convenient.
Drawings
Fig. 1 is an overall configuration diagram of a hydraulic pipe joint taper gauge in the embodiment of the present application.
Fig. 2 is an overall sectional view of a hydraulic pipe joint taper gauge in the embodiment of the present application.
Description of reference numerals: 1. a taper gauge body; 11. inserting grooves; 12. a locking groove; 13. an end cap; 14. positioning a groove; 2. a hand-held wand; 21. mounting grooves; 22. a sliding groove; 23. a moving groove; 24. positioning a block; 3. a resilient locking member; 31. a locking post; 311. an inclined surface; 32. a spring; 33. a button; 331. a threaded post; 34. a linkage plate; 341. a spring post; 342. a threaded hole; 343. and a limiting block.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a hydraulic pipe joint taper gauge. Referring to fig. 1, a hydraulic pipe joint taper gauge includes a taper gauge body 1, a hand-held rod 2, and an elastic locking member 3. Elastic locking piece 3 set up in on the handheld pole 2, during equipment taper gauge body 1 and handheld pole 2, insert taper gauge body 1 with handheld pole 2 on, elastic locking piece 3 can be automatic with taper gauge body 1 and handheld pole 2 locking together.
Referring to fig. 2, the elastic locking member 3 includes a locking post 31, a spring 32, a button 33, and a linkage plate 34. One side of the taper gauge body 1 close to the handheld rod 2 is provided with an insertion groove 11, and the groove wall of the insertion groove 11 is provided with a locking groove 12 for inserting the locking column 31. The locking column 31 and the button 33 are both mounted on the linkage plate 34, the locking column 31 and the button 33 are located on the same side of the linkage plate 34, and the spring 32 abuts against the linkage plate 34 to provide a driving force for the locking column 31 to enter the locking groove 12. To unlock, the button 33 can be depressed to disengage the locking stud 31 from the locking slot 12.
Referring to fig. 2, in detail, one side of the handheld rod 2 close to the taper gauge body 1 is provided with a mounting groove 21, the linkage plate 34 is mounted in the mounting groove 21, the notch of the mounting groove 21 is in threaded connection with the end cover 13, and the linkage plate 34 is limited in the mounting groove 21. Locking post 31 and linkage plate 34 integrated into one piece, offer the groove 22 that slides with the mounting groove 21 intercommunication on the handheld pole 2, locking post 31 inserts in the groove 22 that slides, and locking post 31 deviates from one side protrusion that linkage plate 34 inserts locking groove 12 in the groove 22 that slides. One side of the spring 32 is abutted against the linkage plate 34, and the other side is abutted against the groove wall of the mounting groove 21, and when the locking column 31 is inserted into the locking groove 12, the spring 32 is in a compressed state. One side of the linkage plate 34 departing from the locking column 31 is integrally provided with a spring column 341, and the spring 32 is sleeved on the spring column 341, so that the stability of the spring 32 after installation is improved.
The locking column 31 is provided with an inclined surface 311, and the inclined surface 311 inclines in a direction away from the linkage plate 34 along a direction that the locking column 31 enters the plugging slot 11. When the handheld rod 2 is inserted into the insertion groove 11, the inclined surface 311 abuts against the edge of the insertion groove 11, and continues to apply force to the handheld rod 2, and the locking column 31 is pressed by the edge of the insertion groove 11, and then slides towards the inside of the sliding groove 22 to move away, so that the handheld rod 2 is inserted into the insertion groove 11. After the handheld rod 2 is inserted into the insertion groove 11, the sliding groove 22 is communicated with the locking groove 12, the locking column 31 automatically enters the locking groove 12 under the action of the spring 32, and then the taper gauge body 1 is connected with the handheld rod 2.
Referring to fig. 2, the hand-held lever 2 is further provided with a moving groove 23 for sliding the button 33, and the moving groove 23 is communicated with the mounting groove 21. And the sliding direction of the push button 33 coincides with the sliding direction of the lock post 31. A threaded column 331 is integrally arranged on one side of the button 33 close to the linkage plate 34, a threaded hole 342 for the threaded column 331 to insert into is formed in the linkage plate 34, and the threaded column 331 is inserted into the threaded hole 342 and is installed on the linkage plate 34 in a threaded manner. After the button 33 is screwed on the linkage plate 34, one side of the button 33 departing from the screw thread column 331 protrudes out of the moving groove 23 and is exposed out of the hand-held rod 2, so that the button 33 can be operated conveniently to separate the locking column 31 from the locking groove 12.
One side of the linkage plate 34 departing from the button 33 is integrally provided with a limiting block 343, during unlocking, the button 33 is pressed to enable the linkage plate 34 to move in the direction away from the moving groove 23, so that the locking column 31 is separated from the locking groove 12, the limiting block 343 abuts against the groove wall of the mounting groove 21, the button 33 still protrudes out of the moving groove 23, and then the risk that the button 33 enters the mounting groove 21 is reduced.
In order to reduce the risk of tilting of the linkage plate 34 after the button 33 is pressed, the present embodiment preferably has the button 33 and the spring 32 both located in the middle of the linkage plate 34.
Referring to fig. 2, wherein, the integrative locating piece 24 that is provided with of 2 outer walls of handheld pole, seted up constant head tank 14 on the cell wall of inserting groove 11, constant head tank 14 runs through taper gauge body 1 in the one side that deviates from 11 cell bottoms of inserting groove, and when inserting groove 11 with handheld pole 2, locating piece 24 slides in constant head tank 14, and then makes the lock pin 31 can be located one side that locks groove 12 to comparatively accurate insertion locks the inslot 12.
The embodiment of the application provides a hydraulic pipe joint taper gauge, which has the following implementation principle: when equipment taper gauge body 1 and handheld pole 2, insert inserting groove 11 with handheld pole 2 in, locking post 31 moves to the groove 22 inside of sliding under the effect on inclined plane 311 and steps down, and when groove 22 and locking groove 12 intercommunication slide, locking post 31 gets into locking groove 12 under the effect of spring 32 in, will hold the pole 2 spacing in inserting groove 11, and then realize being connected of taper gauge body 1 and handheld pole 2.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a hydraulic pipe connects taper gauge which characterized in that: the taper gauge comprises a taper gauge body (1), a handheld rod (2) arranged on the taper gauge body (1) and an elastic locking piece (3) for locking or unlocking the handheld rod (2) on the taper gauge body (1);
the taper gauge body (1) is provided with a plug-in groove (11) for the handheld rod (2) to be inserted, a locking groove (12) is formed in the groove wall of the plug-in groove (11), and the elastic locking piece (3) comprises a locking column (31) which is arranged on the handheld rod (2) and is inserted into or separated from the locking groove (12).
2. A hydraulic pipe joint taper gauge according to claim 1, wherein: the elastic locking piece (3) further includes a spring (32) that provides a driving force to the locking post (31).
3. A hydraulic pipe joint taper gauge according to claim 1, wherein: elastic locking piece (3) still include the messenger locking post (31) break away from button (33) and the messenger of locking groove (12) button (33) with linkage board (34) of locking post (31) linkage, the confession has been seted up in handheld pole (2) the mounting groove (21) of linkage board (34) installation.
4. A hydraulic pipe joint taper gauge according to claim 3, wherein: the button (33) is provided with a threaded column (331), and the linkage plate (34) is provided with a threaded hole (342) for mounting the threaded column (331).
5. A hydraulic pipe joint taper gauge according to claim 3, wherein: be provided with the confession on handheld pole (2) the groove (22) that slides and the confession of sliding of locking post (31) the shifting chute (23) that button (33) slided, button (33) protrusion in shifting chute (23), the groove (22) that slides with shifting chute (23) all with mounting groove (21) intercommunication.
6. A hydraulic pipe joint taper gauge according to claim 5, wherein: after the locking column (31) is separated from the locking groove (12), the button (33) still protrudes out of the moving groove (23).
7. A hydraulic pipe joint taper gauge according to claim 1, wherein: the handheld rod (2) is provided with a positioning block (24), and the wall of the insertion groove (11) is provided with a positioning groove (14) for the positioning block (24) to slide.
8. A hydraulic pipe joint taper gauge according to claim 1, wherein: the locking column (31) is provided with an inclined surface (311) which is convenient for the locking column (31) to enter the insertion groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220981818.6U CN218066179U (en) | 2022-04-25 | 2022-04-25 | Hydraulic pipe joint taper gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220981818.6U CN218066179U (en) | 2022-04-25 | 2022-04-25 | Hydraulic pipe joint taper gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218066179U true CN218066179U (en) | 2022-12-16 |
Family
ID=84427849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220981818.6U Active CN218066179U (en) | 2022-04-25 | 2022-04-25 | Hydraulic pipe joint taper gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218066179U (en) |
-
2022
- 2022-04-25 CN CN202220981818.6U patent/CN218066179U/en active Active
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