CN210296839U - Aviation plug assembly and disassembly tools in narrow region - Google Patents

Aviation plug assembly and disassembly tools in narrow region Download PDF

Info

Publication number
CN210296839U
CN210296839U CN201920980833.7U CN201920980833U CN210296839U CN 210296839 U CN210296839 U CN 210296839U CN 201920980833 U CN201920980833 U CN 201920980833U CN 210296839 U CN210296839 U CN 210296839U
Authority
CN
China
Prior art keywords
transmission rod
aviation plug
hook
transfer line
hexagonal
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
Application number
CN201920980833.7U
Other languages
Chinese (zh)
Inventor
管运全
宋雨
曹晟龙
常成
周雷
谢国宝
穆海洋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Nuclear Power Corp
Original Assignee
Jiangsu Nuclear Power Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Nuclear Power Corp filed Critical Jiangsu Nuclear Power Corp
Priority to CN201920980833.7U priority Critical patent/CN210296839U/en
Application granted granted Critical
Publication of CN210296839U publication Critical patent/CN210296839U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model belongs to the technical field of assembly and disassembly tools, concretely relates to aviation plug assembly and disassembly tools in narrow area. The utility model discloses a curved collude, transfer line, twist grip, hexagonal cylinder, the transfer line is formed by one section steel pole preparation, and the curved plane of colluding welds the transfer line tip perpendicularly with the transfer line, and twist grip welds the dwang respectively by two sections steel poles on, two sections steel poles symmetric distribution are in the transfer line both sides on same straight line, and the transfer line top is equipped with hexagonal cylinder. The utility model has the characteristics and the function of simple and reliable, easily operation, small, joinable moment device.

Description

Aviation plug assembly and disassembly tools in narrow region
Technical Field
The utility model belongs to the technical field of assembly and disassembly tools, concretely relates to aviation plug assembly and disassembly tools in narrow area.
Background
The aviation plug is widely applied to connection among various electrical equipment and used for transmitting control signals and controlling power supplies. The aircraft plug is typically connected by threads. During connection, the aviation plug realizes that the plug and the contact pin and the jack of the socket are correctly connected through the plug inner positioning device, and the fastening of connection between the plug and the socket is reliable through the threads of the socket or the plug side. To ensure a reliable connection, the nut end must be screwed into place during the threaded connection. Generally, an aviation plug without torque requirements can be directly fastened by hand, but in some narrow and limited areas, the aviation plug can be disassembled and assembled by a special tool under the condition that hands cannot directly reach the aviation plug or the aviation plug cannot conveniently exert force after reaching the aviation plug. For example, the aviation plug connection between the reactor top driving mechanism and the cable is limited by manpower, so that the plug connection is not tight, and the problems of non-contact, virtual connection, large contact resistance and the like between the contact pin and the jack are caused. At present, the aviation plug is not provided with a special dismounting tool, and the plug is very easy to be screwed in place only by narrow and limited manpower, so that the plug connection fault is caused.
Disclosure of Invention
The utility model provides a technical problem:
the utility model provides an aviation plug assembly and disassembly tools in narrow area has characteristics and function simple reliable, easily operation, small, joinable torque device.
The technical scheme adopted by the invention is as follows:
the utility model provides an aviation plug assembly and disassembly tools in narrow region, includes curved hook, transfer line, twist grip, hexagonal prism, and the transfer line is formed by one section steel pole preparation, and the curved hook plane welds the transfer line tip with the perpendicular welding of transfer line, and twist grip welds the dwang respectively by two sections steel poles, and two sections steel poles are at same straight line symmetric distribution in transfer line both sides, and the transfer line top is equipped with hexagonal prism.
The hook is manufactured by a general hook-shaped wrench, and the shape, the size and the length of the hook body of the hook can be determined according to the requirements of the regional environment.
The length of the transmission rod can be adjusted according to actual requirements.
The hexagonal cylinder can be formed by processing the upper part of the transmission rod, the size of the hexagonal cylinder needs to be considered to be connected with a standard torque device, the hexagonal cylinder can also be welded on the transmission rod by using a standard hexagonal connecting piece, and the hexagonal cylinder can also be square to adapt to different connecting interfaces as required.
The invention has the beneficial effects that:
(1) the hook part of the tool can be reliably and directly clamped to the nut part of the aviation plug, and the screwing force is guaranteed to be reliably transmitted to the nut.
(2) The transmission rods with different lengths can be manufactured according to the regional conditions, and the disassembly and the assembly of the screw caps in the regions with different depths can be completed.
(3) The transmission rod part is designed to facilitate manual operation and balance force, and the stress direction of the screw cap is ensured to be accurate.
(4) The rear end of the rod part is provided with a hexagonal column part which is connected with a torque device under the condition of need to realize the application of set torque for nut connection.
(5) The reliable dismouting of aviation plug in the narrow restricted area can be realized, the pinhole connection reliability in plug and the socket has been guaranteed, the broken string that leads to because of plug and socket connection problem, virtual connecing, contact resistance big scheduling problem have been avoided.
Drawings
Fig. 1 is a schematic structural view of an aviation plug dismounting tool in a narrow area according to the present invention;
in the figure: 1-curved hook, 2-transmission rod, 3-rotating handle and 4-hexagonal column.
Detailed Description
The present invention provides an aviation plug dismounting tool in a narrow area, which is described in detail with reference to the accompanying drawings and specific embodiments.
As shown in figure 1, the utility model provides an aviation plug assembling and disassembling tool in a narrow area, which comprises a hook 1, a transmission rod 2, a rotating handle 3 and a hexagonal cylinder 4,
the hook 1 is manufactured by a general hook-shaped wrench, and the shape and the size of the bayonet of the hook and the length of the hook body can be determined according to the requirements of the regional environment. The transmission rod 2 is made of a section of steel rod, the plane of the hook 1 and the transmission rod 2 are perpendicularly welded to the end of the transmission rod 2, and the length of the transmission rod 2 can be adjusted according to actual needs. The rotating handle 3 is welded on the rotating rod 2 by two sections of steel rods which are symmetrically distributed on two sides of the transmission rod 2 on the same straight line. The hexagonal cylinder 4 at the top of the transmission rod 2 can be machined from the upper part of the transmission rod 2, the size of the hexagonal cylinder needs to be considered for connection with a standard torque device, the hexagonal cylinder can also be welded on the transmission rod 2 by using a standard hexagonal connecting piece, and the hexagonal cylinder 4 can also be square to adapt to different connection interfaces as required.
While the invention has been described in detail and with reference to the drawings and the practical operation thereof, it is not limited thereto and it will be apparent to those skilled in the art that various changes, including changes in size, may be made without departing from the spirit of the invention. The prior art can be used for the content which is not described in detail in the present invention.

Claims (4)

1. An aviation plug assembly and disassembly tools in narrow region which characterized in that: the transmission rod (2) is made of one section of steel rod, the plane of the hook (1) and the transmission rod (2) are perpendicularly welded to the end portion of the transmission rod (2), the rotating handle (3) is respectively welded to the transmission rod (2) through two sections of steel rods, the two sections of steel rods are symmetrically distributed on two sides of the transmission rod (2) on the same straight line, and the top of the transmission rod (2) is provided with the hexagonal cylinder (4).
2. An aviation plug removal tool in a confined area as claimed in claim 1, wherein: the hook (1) is manufactured by a general hook-shaped wrench, and the shape and size of the hook bayonet and the length of the hook body can be determined according to the requirements of the regional environment.
3. An aviation plug removal tool in a confined area as claimed in claim 1, wherein: the length of the transmission rod (2) can be adjusted according to actual requirements.
4. An aviation plug removal tool in a confined area as claimed in claim 1, wherein: the hexagonal column (4) is formed by machining the upper portion of the transmission rod (2), the size of the hexagonal column needs to be considered to be connected with a standard torque device, the hexagonal column is welded to the transmission rod (2) through a standard hexagonal connecting piece, and the hexagonal column (4) is square according to requirements so as to adapt to different connecting interfaces.
CN201920980833.7U 2019-06-26 2019-06-26 Aviation plug assembly and disassembly tools in narrow region Active CN210296839U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920980833.7U CN210296839U (en) 2019-06-26 2019-06-26 Aviation plug assembly and disassembly tools in narrow region

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920980833.7U CN210296839U (en) 2019-06-26 2019-06-26 Aviation plug assembly and disassembly tools in narrow region

Publications (1)

Publication Number Publication Date
CN210296839U true CN210296839U (en) 2020-04-10

Family

ID=70099025

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920980833.7U Active CN210296839U (en) 2019-06-26 2019-06-26 Aviation plug assembly and disassembly tools in narrow region

Country Status (1)

Country Link
CN (1) CN210296839U (en)

Similar Documents

Publication Publication Date Title
CN108838929B (en) Insulated electric wrench
CN202420968U (en) Carbon fiber composite core rod pull force test clamp capable of being detached and repeatedly used
CN210296839U (en) Aviation plug assembly and disassembly tools in narrow region
CN210719502U (en) Device for measuring relation between screw pre-tightening torque and pre-tightening force
CN210476750U (en) Bevel gear transmission multipurpose wrench
CN203536854U (en) A universal clamp for replacing a single insulator of a power transmission line
CN208707199U (en) A kind of laborsaving screw rod suitable for power transmission lines overhauling
CN203119390U (en) Bundled conductor spacing stick fastening tool
CN207104752U (en) A kind of combined sleeve die nut
CN206169957U (en) Automatic mark hexagon socket head cap screw screws up frock
CN204868667U (en) Open butterfly nut spanner of keeping silent with adjustable
CN202825636U (en) Novel wrench
CN208841292U (en) A kind of card needle installation tool
CN211306132U (en) Integrated wrench
CN208132795U (en) A kind of spanner
CN103659681A (en) Novel spanner
CN211033048U (en) Anti-shearing device for connecting hard control steel cable and accelerator turn-off rocker arm of airplane
CN211761098U (en) Multifunctional quick wrench
CN212825064U (en) Clamping tool for knocking wrench
CN202952218U (en) Electric transmission line stay wire declivity quick fastening tool
CN110657911A (en) Device for measuring relation between screw pre-tightening torque and pre-tightening force
CN210760262U (en) Precision support for new-energy heavy commercial vehicle
CN210678543U (en) Pin puller
CN215240495U (en) T-shaped wrench
CN211073352U (en) Labor-saving wrench

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant