CN109605315A - Tubing scriber - Google Patents
Tubing scriber Download PDFInfo
- Publication number
- CN109605315A CN109605315A CN201811535795.0A CN201811535795A CN109605315A CN 109605315 A CN109605315 A CN 109605315A CN 201811535795 A CN201811535795 A CN 201811535795A CN 109605315 A CN109605315 A CN 109605315A
- Authority
- CN
- China
- Prior art keywords
- plate
- plate supporting
- bottom plate
- supporting plate
- chain
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/04—Devices, e.g. scribers, for marking
- B25H7/045—Devices, e.g. scribers, for marking characterised by constructional details of the marking elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses a kind of tubing scribers, and including both ends open and in the tripod of regular triangular prism shape, tripod is horizontal positioned, including bottom plate and two side plates；Bottom plate includes the first bottom plate supporting plate and the second bottom plate supporting plate, and side plate includes the first side plate supporting plate and the second side plate supporting plate；One end of tripod is fitted with chain, and one end of chain passes through the first pin shaft and one of them second side plate supporting plate, and sliding slot is additionally provided on the second side plate supporting plate, is equipped with the second pin shaft in sliding slot；There is groove, the fluted bow pen sliding groove for constituting bow pen sliding of institute, bow pen is with the sliding block matched with bow pen sliding groove on the outside of the chain link of chain.The present invention is cheap, easy to use, efficiently solves the problems, such as scribing line when tubing cutting, it improves work efficiency, the extruding of tripod fitted bolt can effectively fix tubing, play stable and supporting role, chain and the adjustable size of tripod can satisfy most tubing scribing line demand.
Description
Technical field
The present invention relates to engineer application field, specifically a kind of tubing scriber.
Background technique
When carrying out cutting operation, often the length of tubing there are certain requirements, need to draw on cylindrical tubing and cut
Secant.Scriber figure now on the market is heavy, expensive, is not suitable for large-scale application.
Summary of the invention
According to technical problem set forth above, and provide a kind of tubing scriber.Figure of the present invention is small and exquisite, is simple to manufacture,
Facilitate large-scale promotion.The present invention devises both ends open and is in the tripod of regular triangular prism shape, and the extruding of fitted bolt can be with
Effectively fixed tubing allows bow pen can be along chain Stable sliding, to leave a trace on tubing, convenient for cutting.
The technological means that the present invention uses is as follows:
A kind of tubing scriber, including both ends open and in the tripod of regular triangular prism shape, the tripod is horizontal positioned,
Including bottom plate and two side plates；
The bottom plate includes the first bottom plate supporting plate and the second bottom plate supporting plate, and the side plate includes the first side plate supporting plate and second
Side plate supporting plate；
Two the first side plate supporting plates connect with one end of the first bottom plate supporting plate and the second bottom plate supporting plate respectively
Meet the base angle for constituting the tripod, removable company between the first bottom plate supporting plate and the other end of the second bottom plate supporting plate
It connects, and the junction of the first bottom plate supporting plate and the second bottom plate supporting plate is parallel to the axis of the tripod, described
Two bottom plate supporting plates are that can stretch along vertical with what the first bottom plate supporting plate and the second bottom plate supporting plate junction direction stretched
Plate；
One end of two the second side plate supporting plates is hinged, and the hinged place of two the second side plate supporting plates is parallel to described
The axis of tripod, the other end have at least one insertion plate, and the first side plate supporting plate, which is equipped with, accommodates inserting for the insertion plate
Enter slot, the insertion plate can slide in the insertion groove along the hinged place direction perpendicular to two the second side plate supporting plates；
According to the size of the adjustable tripod of pipe diameter；
One end of the tripod is fitted with chain, one end of the chain by the first pin shaft and one of them described the
Two side plate supporting plates are additionally provided on the second side plate supporting plate along extending perpendicular to first pin shaft direction and be located at two institutes
The sliding slot between the hinged place of the second side plate supporting plate and first pin shaft is stated, being equipped in the sliding slot can slide along the sliding slot
And it is used to connect the second pin shaft of the chain free segment, the chain link on the chain free segment has and the second pin shaft phase
The connecting hole of cooperation；
According to the adjustable chain loop size (bore) of pipe diameter, and select suitable connecting hole and described the
The connection of two pin shafts, makes chain clamping tubing by adjusting the position of second pin shaft.
There is groove on the outside of the chain link of the chain, all grooves constitute the bow pen sliding groove of bow pen sliding,
The bow pen has the sliding block matched with the bow pen sliding groove.
The insertion plate is equipped with an at least row along the hinged place directional spreding perpendicular to two the second side plate supporting plates
Bolt hole further fix tubing for connecting bolt.
The junction of the first bottom plate supporting plate and the second bottom plate supporting plate is respectively equipped with the first connection buckle and second and connects
Buckle；
First connection buckle includes the first connecting plate connecting with the first bottom plate supporting plate, first connecting plate
The other end is equipped with the first connection strap, and first connecting plate and first connection strap constitute the first opening up link slot；
Second connection buckle includes the second connecting plate connecting with the second bottom plate supporting plate, second connecting plate
The other end is equipped with the second connection strap connecting with first link slot, and second connecting plate and second connection strap are constituted
Second link slot opening down and for connecting first connection strap.
In use, adjusting tripod to suitable size；Bolt is screwed by bolt hole, by tubing squeezing by bolt
Pressing is set, it is ensured that stability；Chain is transferred to suitable bore, is wrapped on tubing, and passes through the first pin shaft and the second pin
Axis is fixed；Bow pen is slided along bow pen sliding groove and is crossed on tubing.
The present invention is cheap, easy to use, efficiently solves the problems, such as scribing line when tubing cutting, improves work effect
The extruding of rate, tripod fitted bolt can effectively fix tubing, and playing stable and supporting role, chain and tripod can adjust
Size is saved, can satisfy most tubing scribing line demand.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to do simply to introduce, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the space structure schematic diagram of tubing scriber in a specific embodiment of the invention.
Fig. 2 is the front view of tubing scriber in a specific embodiment of the invention.
Fig. 3 is the partial schematic diagram of chain in a specific embodiment of the invention.
Fig. 4 is the front view of chain link in a specific embodiment of the invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
As Figure 1-Figure 4, a kind of tubing scriber, it is described including both ends open and in the tripod of regular triangular prism shape
Tripod is horizontal positioned, including bottom plate and two side plates；
The bottom plate includes the first bottom plate supporting plate 1 and the second bottom plate supporting plate 2, and the side plate includes 3 He of the first side plate supporting plate
Second side plate supporting plate 4；
Two the first side plate supporting plates 3 one end with the first bottom plate supporting plate 1 and the second bottom plate supporting plate 2 respectively
The base angle of the tripod is connected and composed, it is removable between the first bottom plate supporting plate 1 and the other end of the second bottom plate supporting plate 2
Connection, and the junction of the first bottom plate supporting plate 1 and the second bottom plate supporting plate 2 is parallel to the axis of the tripod, institute
Stating the second bottom plate supporting plate 2 is that can stretch along vertical with the first bottom plate supporting plate 1 and the 2 junction direction of the second bottom plate supporting plate
Expansion plate；
One end of two the second side plate supporting plates 4 is hinged, and the hinged place of two the second side plate supporting plates 4 is parallel to institute
The axis of tripod is stated, the other end has at least one insertion plate 5, and the first side plate supporting plate 3, which is equipped with, accommodates the insertion plate 5
Insertion groove, the insertion plate 5 can be along the hinged place direction perpendicular to two the second side plate supporting plates 4 in the insertion groove
Sliding；
One end of the tripod is fitted with chain 6, and one end of the chain 6 passes through the first pin shaft 7 and one of institute
The second side plate supporting plate 4 is stated, is additionally provided on the second side plate supporting plate 4 along perpendicular to 7 direction of the first pin shaft extension and position
Sliding slot 8 between the hinged place and first pin shaft 7 of two the second side plate supporting plates 4, interior be equipped with of sliding slot 8 can edge
The sliding slot 8 slides and the second pin shaft 9 for connecting 6 free segment of chain, and the chain link on 6 free segment of chain has
The connecting hole matched with second pin shaft 9；
There is groove 10, all grooves 10 constitute the bow pen that bow pen 11 slides on the outside of the chain link of the chain 6
Sliding groove, the bow pen 11 have the sliding block matched with the bow pen sliding groove.
The insertion plate 5 is equipped with an at least row along the hinged place direction point perpendicular to two the second side plate supporting plates 4
The bolt hole 12 of cloth.
The junction of the first bottom plate supporting plate 1 and the second bottom plate supporting plate 2 is respectively equipped with the first connection buckle and second
Connection buckle；
First connection buckle includes the first connecting plate 13 connecting with the first bottom plate supporting plate 1, first connection
The other end of plate 13 is equipped with the first connection strap 14, and first connecting plate 13 and first connection strap 14 constitute opening up
First link slot；
Second connection buckle includes the second connecting plate 15 connecting with the second bottom plate supporting plate 2, second connection
The other end of plate 15 is equipped with the second connection strap 16 connecting with first link slot, second connecting plate 15 and described second
Connection strap 16 constitutes the second link slot opening down and for connecting first connection strap 14.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (3)
1. a kind of tubing scriber, which is characterized in that including both ends open and in the tripod of regular triangular prism shape, the tripod
It is horizontal positioned, including bottom plate and two side plates；
The bottom plate includes the first bottom plate supporting plate and the second bottom plate supporting plate, and the side plate includes the first side plate supporting plate and the second side plate
Supporting plate；
Two the first side plate supporting plates connect structure with one end of the first bottom plate supporting plate and the second bottom plate supporting plate respectively
At the base angle of the tripod, releasable connection between the first bottom plate supporting plate and the other end of the second bottom plate supporting plate, and
The junction of the first bottom plate supporting plate and the second bottom plate supporting plate is parallel to the axis of the tripod, second bottom plate
Supporting plate is can be along the vertical expansion plate flexible with the first bottom plate supporting plate and the second bottom plate supporting plate junction direction；
One end of two the second side plate supporting plates is hinged, and the hinged place of two the second side plate supporting plates is parallel to three foot
The axis of frame, the other end have at least one insertion plate, and the first side plate supporting plate is equipped with the insertion groove for accommodating the insertion plate,
The insertion plate can slide in the insertion groove along the hinged place direction perpendicular to two the second side plate supporting plates；
One end of the tripod is fitted with chain, and one end of the chain passes through the first pin shaft and one of them described second side
Plate supporting plate is additionally provided on the second side plate supporting plate along extending perpendicular to first pin shaft direction and be located at two described the
Sliding slot between the hinged place of two side plate supporting plates and first pin shaft, interior be equipped with of the sliding slot can be slided and use along the sliding slot
Have in the chain link on the second pin shaft for connecting the chain free segment, the chain free segment and is matched with second pin shaft
Connecting hole；
There is groove, all grooves constitute the bow pen sliding groove of bow pen sliding, described on the outside of the chain link of the chain
Bow pen has the sliding block matched with the bow pen sliding groove.
2. tubing scriber according to claim 1, which is characterized in that the insertion plate is equipped with an at least row along vertical
In the bolt hole of the hinged place directional spreding of two the second side plate supporting plates.
3. tubing scriber according to claim 1, which is characterized in that the first bottom plate supporting plate and second bottom plate
The junction of supporting plate is respectively equipped with the first connection buckle and the second connection buckle；
First connection buckle includes the first connecting plate connecting with the first bottom plate supporting plate, first connecting plate it is another
End is equipped with the first connection strap, and first connecting plate and first connection strap constitute the first opening up link slot；
Second connection buckle includes the second connecting plate connecting with the second bottom plate supporting plate, second connecting plate it is another
End is equipped with the second connection strap connecting with first link slot, and second connecting plate and second connection strap constitute opening
Downward and for connecting the second link slot of first connection strap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811535795.0A CN109605315B (en) | 2018-12-14 | 2018-12-14 | Pipe scriber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811535795.0A CN109605315B (en) | 2018-12-14 | 2018-12-14 | Pipe scriber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109605315A true CN109605315A (en) | 2019-04-12 |
| CN109605315B CN109605315B (en) | 2020-07-31 |
Family
ID=66010183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811535795.0A Active CN109605315B (en) | 2018-12-14 | 2018-12-14 | Pipe scriber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109605315B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113752229A (en) * | 2020-06-01 | 2021-12-07 | 陈孟飞 | Pipeline marking gauge |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB846884A (en) * | 1956-05-03 | 1960-08-31 | East Midlands Gas Board | An improved device for use in marking slant angles on tubular members |
| US3238623A (en) * | 1964-08-05 | 1966-03-08 | Calvin W Lee | Pipe joint marking tool |
| GB1108271A (en) * | 1966-01-21 | 1968-04-03 | Thomas Dixon | An instrument for marking off a line of cut on pipes, girders and the like |
| CN105345490A (en) * | 2015-12-15 | 2016-02-24 | 济南天辰铝机股份有限公司 | Frame slide type multi-surface scribing and cutting device |
| CN206011049U (en) * | 2016-09-22 | 2017-03-15 | 中航试金石检测科技有限公司 | Labelling chalker |
| CN107901016A (en) * | 2017-12-18 | 2018-04-13 | 集美大学 | The experiment pipe fitting chalker and method of a kind of angle adjustable |
| CN107966358A (en) * | 2017-12-18 | 2018-04-27 | 集美大学 | A kind of pipelines in deep sea experiment pipe fitting chalker and method |
-
2018
- 2018-12-14 CN CN201811535795.0A patent/CN109605315B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB846884A (en) * | 1956-05-03 | 1960-08-31 | East Midlands Gas Board | An improved device for use in marking slant angles on tubular members |
| US3238623A (en) * | 1964-08-05 | 1966-03-08 | Calvin W Lee | Pipe joint marking tool |
| GB1108271A (en) * | 1966-01-21 | 1968-04-03 | Thomas Dixon | An instrument for marking off a line of cut on pipes, girders and the like |
| CN105345490A (en) * | 2015-12-15 | 2016-02-24 | 济南天辰铝机股份有限公司 | Frame slide type multi-surface scribing and cutting device |
| CN206011049U (en) * | 2016-09-22 | 2017-03-15 | 中航试金石检测科技有限公司 | Labelling chalker |
| CN107901016A (en) * | 2017-12-18 | 2018-04-13 | 集美大学 | The experiment pipe fitting chalker and method of a kind of angle adjustable |
| CN107966358A (en) * | 2017-12-18 | 2018-04-27 | 集美大学 | A kind of pipelines in deep sea experiment pipe fitting chalker and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113752229A (en) * | 2020-06-01 | 2021-12-07 | 陈孟飞 | Pipeline marking gauge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109605315B (en) | 2020-07-31 |
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