CN205447016U - Steel that antiskid of hexagon nut formula is taken off is moulded and is changeed tube replacement spare - Google Patents
Steel that antiskid of hexagon nut formula is taken off is moulded and is changeed tube replacement spare Download PDFInfo
- Publication number
- CN205447016U CN205447016U CN201521093581.4U CN201521093581U CN205447016U CN 205447016 U CN205447016 U CN 205447016U CN 201521093581 U CN201521093581 U CN 201521093581U CN 205447016 U CN205447016 U CN 205447016U
- Authority
- CN
- China
- Prior art keywords
- steel
- moulded
- tube replacement
- replacement spare
- hexagon nut
- 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.)
- Active
Links
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to a steel is moulded changes tube replacement spare, specifically is a steel that antiskid of hexagon nut formula is taken off is moulded and is changeed tube replacement spare. The utility model provides a: a steel that antiskid of hexagon nut formula is taken off is moulded and is changeed tube replacement spare, it is threaded that the steel pipe end portion that changes tube replacement spare is moulded to this steel of, and the screw thread lower extreme has upper and lower full -length welding's hexagon nut cover, and this steel is moulded commentaries on classics tube replacement spare and is moulded plastics other positions except that threaded position and hexagon nut cover. The beneficial effects of the utility model are that: solve the potential safety hazard that present steel is moulded to be changeed tube replacement spare and exist at the erection joint.
Description
Technical field
This utility model relates to a kind of steel and moulds conversion pipe fitting, and conversion pipe fitting moulded by the anti-slip steel of a kind of hex nut formula.
Background technology
At present, known steel is moulded conversion pipe fitting and is extended perpendicularly out ground after underground has connected, it is attached with steel ball valve etc. by screw thread, steel tube surface must be blocked with pipe wrench during carrying out threaded pre-tightening to be fixed, the other end fastens with spanner etc. again, when steel tube surface clamped by pipe wrench, steel tube surface can be scratched, simultaneously because pipe wrench easily slips, and steel is moulded conversion pipe fitting and is generally used electric melting pipe fittings welding, before not the most being completely fixed, steel is moulded and is changed pipe fitting in ditch into vacant state, at this moment the rotation being connected above pipe fitting can drive whole steel to mould conversion pipe fitting rotation, destruction is easily caused at the electric fusion welding of lower end.
Utility model content
Technical problem to be solved in the utility model is: how to overcome conventional steel to mould conversion pipe fitting, especially taper pipe thread type of attachment, owing to pipe wrench is to utilize gap monolateral stress blocking to the frictional force of steel pipe, pipe wrench easily blocks hinders steel tube surface, and the mainly slippage of pipe wrench can cause the destruction of the pad to lower section.
This utility model be the technical scheme is that conversion pipe fitting moulded by the anti-slip steel of a kind of hex nut formula, the steel tube head portion of conversion pipe fitting moulded by this steel screw thread, threaded lower end has the hex nut set that upper and lower full weld welds, and this steel is moulded conversion pipe fitting and is injection molding other position in addition to having screw position and hex nut set.
The beneficial effects of the utility model are: solve current steel and mould the potential safety hazard changing pipe fitting in installation connection existence, and be molded with to other steel pipe end in addition to having screw position and hex nut set, thus prevent the oxide etch of steel pipe end, and are incubated.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A-A structural representation of Fig. 1；
Wherein, 1, taper pipe thread, 2, weld, 3, hex nut set, 4, steel pipe end.
Detailed description of the invention
As shown in Figure 1, the steel tube head portion screw thread that this utility model is used is taper pipe thread 1, other internal and external threads can certainly be made, but due to more difficult clamping when that steel tube head portion steel pipe being Taper Pipe, the wanted this utility model special circumstances with steel tube head portion as Taper Pipe illustrate, distance taper pipe thread 1 has the position of a certain distance, standard component nut turning is utilized to remove threaded portion, form hex nut set, it is sleeved on distance taper pipe thread 1 and has the position of a certain distance, with the upper and lower full weld of welding machine, then to other steel pipe end injection in addition to having screw position and hex nut set.
This steel is moulded conversion pipe fitting steel pipe end and is extended perpendicularly out ground after underground has connected, when being attached with steel ball valve etc., during carrying out threaded pre-tightening, block hex nut set with pipe wrench be fixed, i.e. can ensure that the surface that will not be damaged to steel pipe, the destruction causing electric smelting junction, bottom will not be slipped again, reach the purpose of Fast Installation.
Claims (1)
1. conversion pipe fitting moulded by the steel that a hex nut formula is anti-slip, it is characterized in that: the steel tube head portion of conversion pipe fitting moulded by this steel screw thread, threaded lower end has the hex nut set that upper and lower full weld welds, and this steel is moulded conversion pipe fitting steel pipe end and is injection molding other position in addition to having screw position and hex nut set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093581.4U CN205447016U (en) | 2015-12-25 | 2015-12-25 | Steel that antiskid of hexagon nut formula is taken off is moulded and is changeed tube replacement spare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093581.4U CN205447016U (en) | 2015-12-25 | 2015-12-25 | Steel that antiskid of hexagon nut formula is taken off is moulded and is changeed tube replacement spare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205447016U true CN205447016U (en) | 2016-08-10 |
Family
ID=56586805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521093581.4U Active CN205447016U (en) | 2015-12-25 | 2015-12-25 | Steel that antiskid of hexagon nut formula is taken off is moulded and is changeed tube replacement spare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205447016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438012A (en) * | 2016-11-28 | 2017-02-22 | 广西玉柴机器股份有限公司 | Gas removing connector convenient to install |
-
2015
- 2015-12-25 CN CN201521093581.4U patent/CN205447016U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438012A (en) * | 2016-11-28 | 2017-02-22 | 广西玉柴机器股份有限公司 | Gas removing connector convenient to install |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205447016U (en) | Steel that antiskid of hexagon nut formula is taken off is moulded and is changeed tube replacement spare | |
| CN204164502U (en) | Piping foundation fixture | |
| CN203671070U (en) | Connecting pipe between water faucet and wall pre-buried pipeline joint | |
| CN203670402U (en) | Novel dustproof manually-dismounted bolt | |
| CN202500878U (en) | Annular groove nut | |
| CN206559193U (en) | A kind of magnetic suspension motor impeller of rotor quick despatch structure | |
| CN204393667U (en) | Electric tool brush | |
| CN204237516U (en) | A kind of fork truck otic placode bearing pin | |
| CN203939846U (en) | Parts lifting or steel grating plate are fixed on to the connection set on support beam | |
| CN201187120Y (en) | Reinforcing bar screwed connection sleeve | |
| CN208777757U (en) | A kind of cement mortar for constructional engineering joint filling device | |
| CN201933698U (en) | Steel bar connecting sleeve | |
| CN205001328U (en) | Hexagon nut with flechette -type friction line | |
| CN202965150U (en) | Improved extruder head | |
| CN201786519U (en) | Plastic dispenser for fuel oil | |
| CN204512139U (en) | Automobile bolt | |
| CN204225494U (en) | Template rapid-assembling/disassembling fastener | |
| CN204843973U (en) | Abnormal shape spanner | |
| CN204225485U (en) | A kind of anticreep slip reserved holes of pipes shutoff mould | |
| CN205503681U (en) | Take bolt of sucking disc | |
| CN204174934U (en) | The quick attachment fastener of a kind of round bar through walls | |
| CN204176230U (en) | A kind of novel telescopic joint | |
| CN104339650A (en) | A nut implanting mechanism | |
| CN204213542U (en) | Clamp band type plugging apparatus for pipe end | |
| CN203793902U (en) | Reinforced steel pipe protective jacket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |