CN108177117A - High-pressure air pipe puller - Google Patents
High-pressure air pipe puller Download PDFInfo
- Publication number
- CN108177117A CN108177117A CN201711246878.3A CN201711246878A CN108177117A CN 108177117 A CN108177117 A CN 108177117A CN 201711246878 A CN201711246878 A CN 201711246878A CN 108177117 A CN108177117 A CN 108177117A
- Authority
- CN
- China
- Prior art keywords
- clamp bar
- air pipe
- pressure air
- bar
- left clamp
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The present invention relates to a kind of high-pressure air pipe puller, technical purpose is not good enough in order to solve existing similar product structure design, and inconvenient for use, production cost is high, particularly more difficult to be used for the high-pressure air pipe quick despatch of small space in locomotive and design.The ontology of the puller includes left clamp bar and right clamp bar, and by bolted splice, left clamp bar half folder hole opposite with right clamp bar is bonded rounded for one end of one end of left clamp bar and right clamp bar；Its main points is the circular hole that the half folder hole fitting of the left clamp bar, right clamp bar is formed, and the axial direction of the circular hole and the axial direction of bolt are in vertical distribution；Half folder hole of left clamp bar and right the clamp bar wherein side clamp bar of ontology is positioned over the lower section of high-pressure air pipe, and it is bonded high-pressure air pipe, opposite side clamp bar is aligned after being rotated by bolt with the side clamp bar, it is bonded and is located at the top of high-pressure air pipe, upper and lower clamp bar stress clamps high-pressure air pipe, you can one hand extracts high-pressure air pipe.Also can half folder hole be respectively equipped with elastic clip or further locked by cage knob component.
Description
Technical field
The present invention relates to the handling instruments of high-pressure air pipe, are a kind of high-pressure air pipe pullers.
Background technology
High-voltage tube is a kind of pipe that can bear pressure, conveys liquid and high pressure gas using this pipe, type is very
It is more；Wherein, high-pressure air pipe is applicable in jetting machine, the medicinal machinery of agricultural, gardens vegetables spraying mechanical etc..Such as Chinese patent literature
The application number 201420059883.9 of middle disclosure, authorized announcement date 2014.07.02, utility model title " oil pipe clamp "；The pipe
Folder includes neighbouring pipe clamp cover board, pipe clamp seat and the fastening spiral shell for being fixedly connected with pipe clamp cover board one end and pipe clamp seat one end
At least a pair of and matched arc concave shape of tubing diameter, pipe clamp lid are respectively equipped in nail, pipe clamp cover board and pipe clamp seat adjacent side
The plate other end and the pipe clamp seat other end are hinged by link bolt, nut；Pipe clamp cover board remains the connection with pipe clamp seat, tears open
With regard to oil pipe can be taken out after opening pipe clamp cover board when unloading.In the existing machine equipped with high-pressure air pipe, the connection mode of high-pressure air pipe is big
Part uses push-in gas-tpe fitting, and such gas-tpe fitting has Fast Installation, simple dexterous, saves space, and pattern is various, full
The characteristics of any pneumatic stringing of foot needs.Quick connector needs the release ring by crimp head when pulling out tracheae（Unclamp retaining ring
Tracheae）If pressing the phenomenon that strength is unbalanced, and be easy to causeing the damage of connector can not either choose, leak air, need
Gas-tpe fitting is replaced to cause to waste.Therefore, how the problem of tracheae is chosen is efficiently solved, it is desirable to provide a kind of height of quickly choosing
The tool of air pipe, particularly more difficult high-pressure air pipe of choosing in locomotive maintenance.
Invention content
To overcome above-mentioned deficiency, the purpose of the present invention is providing a kind of high-pressure air pipe puller to this field, make its solution
Existing similar product structure design is not good enough, inconvenient for use, and production cost is high, the particularly more difficult height for small space in locomotive
The technical issues of air pipe quick despatch.The purpose is to what is be achieved through the following technical solutions.
A kind of high-pressure air pipe puller, the ontology of the puller include left clamp bar and right clamp bar, one end and the right side of left clamp bar
One end of clamp bar is bonded rounded by bolted splice, left clamp bar half folder hole opposite with right clamp bar；Its structure design main points is
The circular hole that the half folder hole fitting of the left clamp bar, right clamp bar is formed, the axial direction of the circular hole and the axial direction of bolt are in vertical distribution；
Half folder hole of left clamp bar and right the clamp bar wherein side clamp bar of ontology is positioned over the lower section of high-pressure air pipe, and be bonded high-pressure air pipe,
Opposite side clamp bar is aligned after being rotated by bolt with the side clamp bar, is bonded and positioned at the top of high-pressure air pipe, upper and lower clamp bar stress
Clamp high-pressure air pipe, you can one hand extracts high-pressure air pipe.It is chosen high-pressure air pipe, is effectively protected using the tracheae puller
Gas-tpe fitting, avoid high-pressure air pipe from connector extract when unbalance stress caused by damage, occur run wind gas leakage the phenomenon that, reduce gas
The waste of pipe fitting.In use, the release ring stress equalization of gas-tpe fitting, retaining ring release high-pressure air pipe locking position, high pressure
Tracheae is smoothly extracted；The high-pressure air pipe that particularly locomotive inboard should not usually choose, the tracheae puller is in the behaviour at locomotive scene
Make, discharge ring stress equalization, high-pressure air pipe is easily extracted.
Half folder hole diameter of the left clamp bar and right clamp bar is respectively 468 mm and 10 mm of Φ of mm, Φ of mm, Φ of Φ.On
The processing bore dia size for stating left clamp bar and right clamp bar is respectively the circular hole of 4.1mm, 6.1mm, 8.1mm and 10.1mm, can also be pressed
The different circular hole of required processing.
The left clamp bar and right clamp bar are rectangle respectively, and left clamp bar is bonded with half folder hole side of right clamp bar and is rectangle.
Above-mentioned left clamp bar, the rectangle clamp bar block that right clamp bar is 10mm.
Half folder hole of the left clamp bar and right clamp bar is respectively equipped with elastic clip, and the interior side clamp port of elastic clip is equipped with tooth mouth, bullet
Property folder and half folder hole between be equipped with gap, elastic clip passes through half folder hole of the notch on the outside of clamping opening and left clamp bar, right clamp bar
Inside muscle column fastens.So as to by the gap between elastic clip and half folder hole, further strengthen elastic clip and high-pressure air pipe outer diameter
Between chucking power.
The other end of the left clamp bar and right clamp bar is equipped with the bar axis of U-lag mouth, wherein side U-lag mouth internal lock button component
One end is hinged by axis pin and U-lag mouth, and the other end of bar axis is locked by the latch fitting of cage knob component with opposite side U-lag mouth.
Above-mentioned latch fitting is the structures such as lock, cage knob, knob, is further fixed after meeting left and right clamp bar contraposition.
The latch fitting of the cage knob component further includes knob, thread bush, turriform spring, cage knob, and the thread bush passes through pin
Be fixed on the latch fitting end of bar axis, knob, turriform spring, cage knob are inserted in thread bush successively, turriform spring retainer be fixed on knob and
In cage knob.After the contraposition of left and right clamp bar, the cage knob of cage knob component is pulled to move up, the bar axis of rotation lock button component to opposite side,
The cage knob of cage knob component is unclamped, left and right clamp bar can be positioned by bar axis, and pass through the pre- muscle of cage knob；When needing further to lock,
Turning knob moves down, and cage knob and the side clamp bar is made to offset locking.
The present invention is reasonable in design, production, easy to process, and using simple, production cost is low；It is particularly suitable as height
Air pipe is chosen, and particularly the high-pressure air pipe in locomotive is chosen and the structure of similar product is improved.
Description of the drawings
Fig. 1 is one structure diagram of the embodiment of the present invention.
Fig. 2 is two structure diagram of the embodiment of the present invention.
Fig. 3 is the cage knob component configuration schematic diagram in Fig. 2.
Fig. 4 is the elastic clip structure schematic diagram in Fig. 2.
Figure number and title：1st, ontology, 101, left clamp bar, 102, right clamp bar, 103, half folder hole, 2, bolt, 3, cage knob
Component, 301, bar axis, 302, knob, 303, thread bush, 304, turriform spring, 305, cage knob, 4, elastic clip.
Specific embodiment
In conjunction with attached drawing, structure of the present invention and use are further described.As Figure 1-Figure 4, according to existing high pressure
For tracheal diameter there are four types of model, respectively 468 mm and 10 mm of Φ of mm, Φ of mm, Φ of Φ make release by the tracheae puller
Ring uniform force, easily extracts high-pressure air pipe.The material that the tracheae puller uses directly uses two rectangles of 10mm
Clamp bar block merges the circular hole for getting 4.1mm, 6.1mm, 8.1mm and 10.1mm respectively, and above-mentioned circular hole is processing diameter,
Further turnning and milling also can install the screw of a 5mm additional to designated diameter by the different circular hole of required processing in side after processing,
Screw connects and composes bolt with nut, forms a rotary shaft.
Specific embodiment one as shown in Figure 1, the ontology of the puller include left clamp bar and right clamp bar, left clamp bar and right clamp bar
It is rectangle respectively, one end of left clamp bar and one end of right clamp bar pass through bolted splice, left clamp bar half folder opposite with right clamp bar
Hole fitting is rounded, and left clamp bar is bonded with half folder hole side of right clamp bar and is rectangle.Half folder hole diameter of left clamp bar and right clamp bar
Respectively 468 mm and 10 mm of Φ of mm, Φ of mm, Φ of Φ.The circular hole that the half folder hole fitting of left clamp bar, right clamp bar is formed, circular hole
Axial direction and the axial direction of bolt be in vertical distribution.In use, half folder hole of left clamp bar and right the clamp bar wherein side clamp bar of ontology
The lower section of high-pressure air pipe is positioned over, and is bonded high-pressure air pipe, opposite side clamp bar is aligned after being rotated by bolt with the side clamp bar, patch
Merge positioned at the top of high-pressure air pipe, upper and lower clamp bar stress clamps high-pressure air pipe, you can one hand extracts high-pressure air pipe.
Half folder hole of embodiment two as shown in figs 2-4, left clamp bar and right clamp bar is respectively equipped with elastic clip 4, elastic clip
Interior side clamp port is equipped with tooth mouth, and gap is equipped between elastic clip and half folder hole, and elastic clip passes through the notch on the outside of clamping opening and a left side
The half folder hole inside muscle column fastening of clamp bar, right clamp bar.The other end of left clamp bar and right clamp bar is equipped with U-lag mouth, wherein side U-shaped
301 one end of bar axis of notch internal lock button component 3 is hinged by axis pin and U-lag mouth, and the other end of bar axis passes through cage knob component
Latch fitting is locked with opposite side U-lag mouth.The latch fitting of cage knob component include bar axis, knob 302, thread bush 303, turriform spring 304,
Cage knob 305, thread bush are fixed on the latch fitting end of bar axis by pin, and knob, turriform spring, cage knob are inserted in thread bush, tower successively
Shape spring retainer is fixed in knob and cage knob.In use, turning knob, unclamps the connection between knob and thread bush, rotation
Bar axis, and left and right clamp bar is opened, high-pressure air pipe is clamped, bar shaft rotation holds cage knob when moving reset, bar axis unclamps cage knob afterwards in place, and
Knob is screwed, high-pressure air pipe is can be clamped between the clamp bar of left and right.
In conclusion the effect of the present invention is as follows：1st, it is of low cost, it is easy to use, gas-tpe fitting is effectively protected, is kept away
Exempt from high-pressure air pipe from gas-tpe fitting extract when unbalance stress damage, occur run wind gas leakage the phenomenon that, reduce waste；2nd, this
Device is suitable for quick connector on any type and chooses, and the high-pressure air pipe that locomotive inboard should not usually choose, the needs that repair pull out
When taking high-pressure air pipe, it can be extracted easily using this tooling, saved the time that repairs；It is the time required to often replacing a gas-tpe fitting
It ten minutes, is not required to replace gas-tpe fitting.
Claims (6)
1. a kind of high-pressure air pipe puller, the ontology of the puller（1）Including left clamp bar（101）With right clamp bar（102）, left clamp bar
One end of one end and right clamp bar pass through bolt（2）It is hinged, left clamp bar half folder hole opposite with right clamp bar（103）Fitting is in circle
Shape；It is characterized in that the left clamp bar（101）, right clamp bar（102）Half folder hole（103）It is bonded the circular hole formed, the circular hole
Axial direction and bolt（2）Axial direction be in vertical distribution；Half folder hole of left clamp bar and right the clamp bar wherein side clamp bar of ontology is placed
In the lower section of high-pressure air pipe, and high-pressure air pipe is bonded, opposite side clamp bar passes through bolt（2）Clamp bar is aligned with the side after rotation, patch
Merge positioned at the top of high-pressure air pipe, upper and lower clamp bar stress clamps high-pressure air pipe, you can one hand extracts high-pressure air pipe.
2. high-pressure air pipe puller according to claim 1, it is characterised in that the left clamp bar（101）With right clamp bar
（102）Half folder hole（103）Diameter is respectively 468 mm and 10 mm of Φ of mm, Φ of mm, Φ of Φ.
3. high-pressure air pipe puller according to claim 1, it is characterised in that the left clamp bar（101）With right clamp bar
（102）It is rectangle respectively, left clamp bar is bonded with half folder hole side of right clamp bar and is rectangle.
4. high-pressure air pipe puller according to claim 1, it is characterised in that the left clamp bar（101）With right clamp bar
（102）Half folder hole（103）It is respectively equipped with elastic clip（4）, equipped with tooth mouth, elastic clip presss from both sides the interior side clamp port of elastic clip with described half
Gap is equipped between hole, elastic clip is fastened by the notch on the outside of clamping opening and left clamp bar, the half folder hole inside muscle column of right clamp bar.
5. high-pressure air pipe puller according to claim 1, it is characterised in that the left clamp bar（101）With right clamp bar
（102）The other end be equipped with U-lag mouth, wherein side U-lag mouth internal lock button component（3）Bar axis（301）One end passes through axis pin
It is hinged with U-lag mouth, the other end of bar axis is locked by the latch fitting of cage knob component with opposite side U-lag mouth.
6. high-pressure air pipe puller according to claim 5, it is characterised in that the cage knob component（3）Latch fitting further include
Knob（302）, thread bush（303）, turriform spring（304）, cage knob（305）, the thread bush is fixed on bar axis by pin
（301）Latch fitting end, knob, turriform spring, cage knob be inserted in thread bush successively, and turriform spring retainer is fixed on knob and cage knob
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711246878.3A CN108177117A (en) | 2017-12-01 | 2017-12-01 | High-pressure air pipe puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711246878.3A CN108177117A (en) | 2017-12-01 | 2017-12-01 | High-pressure air pipe puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108177117A true CN108177117A (en) | 2018-06-19 |
Family
ID=62545363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711246878.3A Pending CN108177117A (en) | 2017-12-01 | 2017-12-01 | High-pressure air pipe puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108177117A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1730997A (en) * | 2004-08-04 | 2006-02-08 | 拉蒙·塞拉巴尔斯·普霍尔 | Device for fixing pipes and the like |
| CN201052608Y (en) * | 2007-07-11 | 2008-04-30 | 东风汽车有限公司 | Pipe disassembling tool for C-shaped quick connector |
| CA2691131A1 (en) * | 2010-01-28 | 2011-07-28 | Jacques Thibault | Crimping tool |
| CN103862403A (en) * | 2012-12-07 | 2014-06-18 | M.I株式会社 | Clamp for vacuum line |
| CN204748505U (en) * | 2015-07-13 | 2015-11-11 | 江苏恒科新材料有限公司 | Insert trachea soon and extract device |
-
2017
- 2017-12-01 CN CN201711246878.3A patent/CN108177117A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1730997A (en) * | 2004-08-04 | 2006-02-08 | 拉蒙·塞拉巴尔斯·普霍尔 | Device for fixing pipes and the like |
| CN201052608Y (en) * | 2007-07-11 | 2008-04-30 | 东风汽车有限公司 | Pipe disassembling tool for C-shaped quick connector |
| CA2691131A1 (en) * | 2010-01-28 | 2011-07-28 | Jacques Thibault | Crimping tool |
| CN103862403A (en) * | 2012-12-07 | 2014-06-18 | M.I株式会社 | Clamp for vacuum line |
| CN204748505U (en) * | 2015-07-13 | 2015-11-11 | 江苏恒科新材料有限公司 | Insert trachea soon and extract device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180619 |