CN102962806A - Penetrating pipe guiding device - Google Patents
Penetrating pipe guiding device Download PDFInfo
- Publication number
- CN102962806A CN102962806A CN2012105316891A CN201210531689A CN102962806A CN 102962806 A CN102962806 A CN 102962806A CN 2012105316891 A CN2012105316891 A CN 2012105316891A CN 201210531689 A CN201210531689 A CN 201210531689A CN 102962806 A CN102962806 A CN 102962806A
- Authority
- CN
- China
- Prior art keywords
- pipe
- guiding device
- cone
- poling
- guiding
- 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
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention provides a penetrating pipe guiding device and relates to a sound transmitting device, in particular to a penetrating pipe guiding device. The penetrating pipe guiding device comprises a guiding awl and a vectoring awl, which are detachable and fixedly connected; the guiding awl is tapered; and one end of the vectoring awl is connected with a pipe through a locking device. According to the invention, a guiding device is placed in the pipe, and a penetrating device can automatically drive the pipe to penetrate only by pushing the pipe at the rear end of the sound transmitting device, so that manpower and physical resources are saved, and the accuracy is high. The penetrating pipe guiding device has the advantages of simple structure and strong practicability.
Description
Technical field
The present invention relates to a kind of microphone device, particularly a kind of poling guiding device.
Background technology
In the tube bank assembling process, the poling operation irregularity is heavy, becomes one of key factor of restriction product duration.For a long time, what generally adopt is traditional poling method, but this method is because there is deviation in the machining of drilling on tube sheet and the deflection plate, make the tube bank skeleton of assembling produce twisted, so that each corresponding aperture decentraction, the natural bow of heat exchanger tube leading portion and distortion itself are carried out so that poling is more difficult in addition, are often withstood or blocked portion.And pipe is longer, and diameter is less, and poling is just more difficult.So, when poling, have to push hard forward, and reverse back and forth, also handy hand and little crowbar guide tube head in the tube bank side, just can make pipe pass each layer deflection plate and tube sheet, and be not only time-consuming but also require great effort.In order to solve the problem of poling difficulty, once tried out some rigidity and flexible leading head for through pipe.Because there are the gap in rigidity leading head for through pipe and heat exchanger tube inwall, during poling because of the frequent slippage of the inertia of itself, and alignment tube subcenter exactly; Although flexible leading head for through pipe is the alignment tube subcenter exactly, can not force pipe end to introduce pore because seeker and cooperating of heat exchanger tube lacking rigidity, and damage easily.
Summary of the invention
The present invention is intended to propose a kind of device that makes things convenient for pipeline to connect.
Poling guiding device of the present invention comprises dismountable guide cone that is fixedly connected with and directed cone, and described guide cone is taper, and the other end of directed cone links to each other with pipe by locking device.
Preferably, described guide cone is the hollow guiding cone.
Preferably, be provided with several interconnective rubber sheet gasket and metallic gaskets between described locking device and the directed cone.
The present invention is placed on guide in the pipe, only need at sound conducting apparatus rear end ejector sleeve, but the man power and material has been saved in the action of threading-in device automatic traction pipe poling, and the degree of accuracy is high, and the present invention is simple in structure, and practicality is stronger.
Description of drawings
Fig. 1 is structural representation of the present invention.
Among the figure: the 1-guide cone; The directed cone of 2-; The 3-locking device.
The specific embodiment
Poling guiding device of the present invention comprises interconnective taper guide cone 1 and directed cone 2, and the other end of directed cone 2 links to each other with pipe by locking device 3.And be provided with several interconnective rubber sheet gasket and metallic gaskets between locking device 3 and the directed cone 2.
During poling, guide is firmly inserted the pipe front end, anterior guide cone 1 enters pore on each deflection plate and the tube sheet with the pipe automatic guide, the middle part centering cone is used for gapless and finds the tube head axle center accurately, make it consistent with guide cone 1, pore center, afterbody is separated with metal gasket, and the rubber sheet gasket of nut check can shock absorbing power, prevents that guide is because of forward slippage of inertia.For hollow guiding is bored the inertia that 1 structure can reduce guide.After poling puts in place, guide firmly need only be extracted gently, can again be reused, if rubber blanket can't use because of excessive wear, can change easily.
Claims (3)
1. poling guiding device is characterized in that: comprise dismountable guide cone that is fixedly connected with (1) and directed cone (2), described guide cone (1) be taper, and the other end of directed cone (2) passes through locking device (3) and links to each other with pipe.
2. poling guiding device as claimed in claim 1 is characterized in that described guide cone (1) is hollow guiding cone (1).
3. poling guiding device as claimed in claim 1 is characterized in that being provided with several interconnective rubber sheet gasket and metallic gaskets between described locking device (3) and the directed cone (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105316891A CN102962806A (en) | 2012-12-12 | 2012-12-12 | Penetrating pipe guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105316891A CN102962806A (en) | 2012-12-12 | 2012-12-12 | Penetrating pipe guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102962806A true CN102962806A (en) | 2013-03-13 |
Family
ID=47793393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105316891A Pending CN102962806A (en) | 2012-12-12 | 2012-12-12 | Penetrating pipe guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102962806A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240548A (en) * | 2013-04-15 | 2013-08-14 | 中国第一重型机械集团大连加氢反应器制造有限公司 | Nylon-rubber composite self-locking guide head for chemical containers, and application method thereof |
| CN103252748A (en) * | 2013-05-31 | 2013-08-21 | 无锡海源重工股份有限公司 | Perforating guide device for waste heat boiler module finned tube |
| CN103317048A (en) * | 2013-07-09 | 2013-09-25 | 洛阳双瑞特种装备有限公司 | Simple practical tube guide |
| CN110757395A (en) * | 2019-11-08 | 2020-02-07 | 哈尔滨锅炉厂有限责任公司 | Novel heat exchange tube guide head with high centering precision |
-
2012
- 2012-12-12 CN CN2012105316891A patent/CN102962806A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240548A (en) * | 2013-04-15 | 2013-08-14 | 中国第一重型机械集团大连加氢反应器制造有限公司 | Nylon-rubber composite self-locking guide head for chemical containers, and application method thereof |
| CN103240548B (en) * | 2013-04-15 | 2015-04-01 | 中国第一重型机械集团大连加氢反应器制造有限公司 | Nylon-rubber composite self-locking guide head for chemical containers, and application method thereof |
| CN103252748A (en) * | 2013-05-31 | 2013-08-21 | 无锡海源重工股份有限公司 | Perforating guide device for waste heat boiler module finned tube |
| CN103317048A (en) * | 2013-07-09 | 2013-09-25 | 洛阳双瑞特种装备有限公司 | Simple practical tube guide |
| CN110757395A (en) * | 2019-11-08 | 2020-02-07 | 哈尔滨锅炉厂有限责任公司 | Novel heat exchange tube guide head with high centering precision |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102962806A (en) | Penetrating pipe guiding device | |
| CN204770758U (en) | Tight type three -jaw chuck | |
| CN202943583U (en) | Guide device for tube penetration | |
| CN104792613A (en) | Rectangular pyramid concrete tensile specimen clamp | |
| CN104613857A (en) | Detection device for U-shaped pipe deformation | |
| CN206981647U (en) | A kind of reinforcing bar apparatus for correcting | |
| JP2012112224A (en) | Chuck device for steel pipe pile having aligning function | |
| CN210550847U (en) | Key pin pulling and extending tool | |
| DE102011005903A1 (en) | Drill bit removal tool from hammer drill bits | |
| CN202123489U (en) | Novel puller | |
| CN210198745U (en) | Concrete structure coring pliers | |
| CN202512026U (en) | Clamp for testing longitudinal tension of flexible pipe | |
| CN202656138U (en) | Tool for disassembling hydraulic coupler | |
| CN202861041U (en) | Clamping and aligning device for uncoiled conical head of aluminum foil mill | |
| CN103706678A (en) | Deformed orifice repairing machine | |
| CN104014950A (en) | Reinforcement steel framework seam welder with steel bar penetrating assisting plate and use method thereof | |
| CN103056824A (en) | Through tube guiding head | |
| CN105784352A (en) | Auxiliary device for tension test of three rows of roller chains | |
| CN202952205U (en) | Multifunctional die-dismounting pull hammer | |
| CN204575436U (en) | Rectangular pyramid shape Analysis of Concrete Tensile piece fixture | |
| CN205950127U (en) | Reinforcing bar clamping device for seam welder | |
| CN206343873U (en) | Dismantle the device of clutch driven plate spline | |
| CN215318444U (en) | Pipe penetrating tool for preventing surface of heat exchange pipe from being scratched | |
| CN110271909A (en) | Double twisting device I-beam wheel actinobacillus device | |
| CN220594558U (en) | High-strength and high-toughness steel wire traction rope anti-drop protection mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130313 |