CN202029096U - Nipple assembling tool - Google Patents
Nipple assembling tool Download PDFInfo
- Publication number
- CN202029096U CN202029096U CN201120139237XU CN201120139237U CN202029096U CN 202029096 U CN202029096 U CN 202029096U CN 201120139237X U CN201120139237X U CN 201120139237XU CN 201120139237 U CN201120139237 U CN 201120139237U CN 202029096 U CN202029096 U CN 202029096U
- Authority
- CN
- China
- Prior art keywords
- handle
- tool
- nipple
- magnet block
- screw
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a nipple assembling tool which comprises a tool body (5), a tool head (9), a handle A (1) and a handle B (3), wherein the tool body (5) is in a straight barrel-shaped structure; the tool head (9) with an internal hexagon sunk hole is arranged at the front end of the straight barrel-shaped structure body; a blank cap (2) is connected at the rear end through threads; an internally threaded shaft hole is arranged at the shaft center of the blank cap; a screw (4) is movably connected in the shaft hole; a magnet block base (6) is arranged at the front end of the screw (4); the front end of the magnet block base (6) is axially provided with a cylindrical magnet block (7); an annular jack screw (8) is arranged between the cylindrical magnet block (7) and the tool head (9) with the internal hexagon sunk hole; the handle A (1) is orthogonally arranged at the tail end of the screw (4); the handle B (3) is radially and movably connected to the outer wall of the tail end of the straight barrel-shaped structure body; and the outer surface of the handle B (3) is provided with anti-slip knurl stripes. The nipple assembling tool has simple structure and low cost, is easy to operate, is in magnetic plane absorption type contact with a nipple and does not have the phenomena that the traditional tool scratches and damages the surface of the nipple due to friction.
Description
Technical field
The utility model relates to petrochemical field, and particularly a kind of oil nozzle dress is got instrument.
Background technology
Choke valve is widely used in the industry-by-industry of petrochemical field, technology installation, working service, fault at the choke valve product are speedily carried out rescue work, the capital uses the oil nozzle dress and gets instrument carries out the oil nozzle parts to choke valve loading and unloading, traditional long handle crab jaw type Grasp Modes is not only taken off pincers easily, and is difficult to nipper; Because the oil nozzle parts are carbide alloy, the not high then easy deformation of long handle crab claw material hardness or fracture really up to the markly then can be damaged the oil nozzle surface.
In addition because oil nozzle is arranged at the deep hole position of choke valve, the general operation worker can only adopt the touch blind dress of looking to get, labor strength height, frock inefficiency, especially for the on-site maintenance and the maintenance of open-air oil (gas) field, offshore drilling platform, high hanging part valve body, traditional oil nozzle dress is got instrument and is difficult to especially be suitable for.
Summary of the invention
Get the drawback that instrument exists at above-mentioned conventional throttle valve oil mouth dress, the utility model adopts the design concept of magnetic force absorption, is intended to propose a kind of efficient, harmless oil nozzle dress and gets instrument.
The utility model is that the technical scheme that its technical problem of solution is adopted is: a kind of oil nozzle dress is got instrument, this instrument comprises body of tool 5, tool heads 9, handle A1 and handle B3, described body of tool 5 is tubular structure body always, at the front end of straight-tube shape structure the tool heads 9 of hexagonal counterbore in is arranged, the rear end internal thread connects a stifle 2, one internal thread axis hole is arranged in the axle center of stifle, flexibly connect a screw rod 4 in the axis hole, front end at screw rod 4 is provided with magnetic block seat 6, and the front end of magnetic block seat 6 axially is provided with a cylindric magnet piece 7, and 9 of the tool heads of magnet piece 7 and interior hexagonal counterbore are provided with ring-type jackscrew 8; Terminal quadrature at screw rod 4 is provided with one handle A1, radially flexibly connects two handle B3 at the terminal outer wall of straight-tube shape structure, and the outer surface of handle B3 has anti-skidding annular knurl striped.
The utility model is simple for structure cheap, easy to operate, contacts for the magnetic plane absorption type with oil nozzle, can not produce conventional tool because the oil nozzle head surface scratching damage phenomenon that friction causes.
Description of drawings
Fig. 1 is the utility model structural representation;
Among its figure: 1-handle A; The 2-stifle; 3-handle B; The 4-screw rod; The 5-body of tool; The 6-magnetic block seat; The 7-magnet piece; The 8-jackscrew; The 9-tool heads.
The specific embodiment
The utility model illustrates specific implementation method with Fig. 1 as most preferred embodiment:
According to designing requirement, by assembling moulding after the machined of Fig. 1 structure, when packing oil nozzle into, clockwise rotate handle A1 earlier, drive screw rod 4 rotations, make the magnet piece 7 on the magnetic block seat 6 touch tool heads 9 and make its magnetization, when hexagonal counterbore in the tool heads 9 and oil nozzle outer-hexagonal coincide and absorption after, body of tool 5 is put into the valve body cavity, clockwise rotate handle B3, promote oil nozzle and in the valve body cavity, put in place, prop up body of tool 5 then and rotate counterclockwise handle A1, make tool heads 9 disconnected magnetic, withdraw from body of tool 5 more counterclockwise; When taking out oil nozzle, then contrary operation gets final product.
The above only is a preferred embodiment of the present utility model; can not limit protection domain of the present utility model with it; the utility model also can have other structural change; so long as the equalization of doing according to protection domain of the present utility model changes and modify, all should belong in the scope that the utility model contains.
Claims (1)
1. an oil nozzle dress is got instrument, it is characterized in that this instrument comprises body of tool (5), tool heads (9), handle A (1) and handle B (3), described body of tool (5) is tubular structure body always, at the front end of straight-tube shape structure the tool heads (9) of hexagonal counterbore in is arranged, the rear end internal thread connects a stifle (2), one internal thread axis hole is arranged in the axle center of stifle, flexibly connect a screw rod (4) in the axis hole, front end at screw rod (4) is provided with magnetic block seat (6), and the front end of magnetic block seat (6) axially is provided with a cylindric magnet piece (7), is provided with ring-type jackscrew (8) between the tool heads (9) of magnet piece (7) and interior hexagonal counterbore; Terminal quadrature at screw rod (4) is provided with one handle A(1), radially flexibly connect two handle B(3 at the terminal outer wall of straight-tube shape structure), handle B(3) outer surface anti-skidding annular knurl striped is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120139237XU CN202029096U (en) | 2011-05-05 | 2011-05-05 | Nipple assembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120139237XU CN202029096U (en) | 2011-05-05 | 2011-05-05 | Nipple assembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202029096U true CN202029096U (en) | 2011-11-09 |
Family
ID=44891407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120139237XU Expired - Fee Related CN202029096U (en) | 2011-05-05 | 2011-05-05 | Nipple assembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202029096U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717355A (en) * | 2012-06-16 | 2012-10-10 | 西安航空动力控制科技有限公司 | Internal and external screw thread wrench |
| CN103639950A (en) * | 2013-12-11 | 2014-03-19 | 德阳市迪信佳阀门制造有限公司 | Magnetic socket spanner |
| CN105643552A (en) * | 2016-03-11 | 2016-06-08 | 神华集团有限责任公司 | Reactor bubble cap dismounting device |
| CN109500768A (en) * | 2018-11-20 | 2019-03-22 | 中国航发贵州黎阳航空动力有限公司 | A kind of motor oil attachment pressure regulating valve assembly tool and assembly method |
-
2011
- 2011-05-05 CN CN201120139237XU patent/CN202029096U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717355A (en) * | 2012-06-16 | 2012-10-10 | 西安航空动力控制科技有限公司 | Internal and external screw thread wrench |
| CN103639950A (en) * | 2013-12-11 | 2014-03-19 | 德阳市迪信佳阀门制造有限公司 | Magnetic socket spanner |
| CN105643552A (en) * | 2016-03-11 | 2016-06-08 | 神华集团有限责任公司 | Reactor bubble cap dismounting device |
| CN109500768A (en) * | 2018-11-20 | 2019-03-22 | 中国航发贵州黎阳航空动力有限公司 | A kind of motor oil attachment pressure regulating valve assembly tool and assembly method |
| CN109500768B (en) * | 2018-11-20 | 2021-03-16 | 中国航发贵州黎阳航空动力有限公司 | Assembling tool and assembling method for pressure regulating valve of engine lubricating oil accessory |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202029096U (en) | Nipple assembling tool | |
| CN204263073U (en) | A kind of bushing dismounting instrument | |
| CN203527096U (en) | Pull broach mechanism of high-speed electric main shaft | |
| CN204431137U (en) | A kind of Multipurpose bicycle wrench | |
| CN203161769U (en) | Anti-rotating bolt for connection of standard sections of tower crane | |
| CN204221674U (en) | Packaging crank type box spanner | |
| CN203197803U (en) | Vehicle repairing manual box spanner | |
| CN205920902U (en) | Vacuum circuit breaker plum blossom contact assembly and disassembly tools | |
| CN202266199U (en) | Hydraulic inner barrel lifting sub | |
| CN204036397U (en) | The structure of a kind of Fast Installation and dismounting nail pipe | |
| CN203591996U (en) | Ejector head | |
| CN202684817U (en) | Multifunctional bit | |
| CN203357340U (en) | Multifunctional ratchet socket wrench | |
| CN201147911Y (en) | Spanner | |
| CN204321994U (en) | A kind of R sells extracting tool | |
| CN204171930U (en) | Novel screwdriver | |
| CN204082473U (en) | Tire patching with instrument and maintenance pump | |
| CN204082042U (en) | Eccentric abrasion prevention box cupling adjustable wrench | |
| CN219235166U (en) | Anti-slip wrench | |
| CN204553483U (en) | Radially-compact type hydraulic nut | |
| CN204135956U (en) | Wheel spanner | |
| CN201989102U (en) | Special wrench for mechanical maintenance | |
| CN202763739U (en) | Improved industrial oil tube opening sleeve | |
| CN202991995U (en) | Valve and piston ring combined part of landing gear buffer | |
| CN201214226Y (en) | Tool special for demounting umbrella shape gear of gilling machine coiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20170505 |