CN2923205Y - Combined mounting-dismounting device - Google Patents

Combined mounting-dismounting device Download PDF

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Publication number
CN2923205Y
CN2923205Y CN 200620085630 CN200620085630U CN2923205Y CN 2923205 Y CN2923205 Y CN 2923205Y CN 200620085630 CN200620085630 CN 200620085630 CN 200620085630 U CN200620085630 U CN 200620085630U CN 2923205 Y CN2923205 Y CN 2923205Y
Authority
CN
China
Prior art keywords
handle
spanner
wrench
operational
combined type
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
Application number
CN 200620085630
Other languages
Chinese (zh)
Inventor
董军强
谢永美
Original Assignee
谢永美
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 谢永美 filed Critical 谢永美
Priority to CN 200620085630 priority Critical patent/CN2923205Y/en
Application granted granted Critical
Publication of CN2923205Y publication Critical patent/CN2923205Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model related to a combined type dismounting device applied in oil field comprising an operational wrench and a handgrip, one end of said handgrip is flexibly connected with first operational wrench, the other end is flexibly connected with second operational wrench. The advanteges of the uility model is in that it has high torsional strength, good abrasive resistance, improving safety factor and work efficiency while alleviating labor intensity.

Description

The combined type device of removing stage makeup and costume
One, technical field:
The utility model relates to a kind of oil field instrument, particularly relates to a kind of combined type device of removing stage makeup and costume.
Two, background technology:
At present, the oil field removes and installs well head shut-in well or clip screw, and traditional method is to beat with hammer, detains up and down with monkey wrench again, and the problem of its existence is: troublesome poeration and dangerous, cause production accident easily, and influence operating efficiency.
Three, summary of the invention:
The purpose of this utility model is exactly the above-mentioned defective that exists at prior art, and a kind of torsional strength height, wearability combined type strong, that can improve safety coefficient and the operating efficiency greatly device of removing stage makeup and costume is provided.
Its technical scheme is: be made up of operation spanner and handle, an end of its described handle connects with the first operation spanner is movable, and the other end connects with the second operation spanner is movable.
One end of the described first operation spanner is provided with driving end, and the other end is provided with thin handle, and is threaded with described handle by thin handle.
The described second operation spanner, one end is provided with driving end, and the other end connects with handle by screw thread.
The beneficial effects of the utility model are: torsional strength height, wearability be strong, can improve safety coefficient and operating efficiency greatly, alleviated labourer's labour intensity simultaneously.
Four, description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is structure charts of handle of the present utility model;
Accompanying drawing 3 is structural representations of the first operation spanner of the present utility model;
Accompanying drawing 4 is structural representations of the second operation spanner of the present utility model.
Five, the specific embodiment:
In conjunction with the accompanying drawings, the utility model will be further described:
Its technical scheme is: be made up of operation spanner 1 and handle 2, adopt quality material and special process, an end of described handle 2 and the first operation spanner 1 are by thread connection, the other end and the second operation spanner, 3 thread connection.One end of the described first operation spanner 1 is provided with driving end, and the other end is provided with thin handle 4, and is threaded with described handle 2 by thin handle 4.The described second operation spanner, 3 one ends are provided with driving end, and the other end connects with handle 2 by screw thread, and certainly, driving end can also can be the driving end of other size and model for as shown in drawings.
Insert handle 2 by thin handle during use and tighten, the end of thread of the second operation spanner 3 directly is screwed into handle 2, can use the first operation spanner 1.

Claims (3)

1, a kind of combined type device of removing stage makeup and costume is made up of operation spanner (1) and handle (2), it is characterized in that: an end of described handle (2) connects with the first operation spanner (1) is movable, and the other end connects with the activity of the second operation spanner (3).
2, the combined type according to claim 1 device of removing stage makeup and costume, it is characterized in that: an end of the described first operation spanner (1) is provided with driving end, and the other end is provided with thin handle (4), and is threaded with described handle (2) by thin handle (4).
3, the combined type according to claim 1 device of removing stage makeup and costume, it is characterized in that: the described second operation spanner (3) one ends are provided with driving end, and the other end connects with handle (2) by screw thread.
CN 200620085630 2006-06-13 2006-06-13 Combined mounting-dismounting device Expired - Fee Related CN2923205Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620085630 CN2923205Y (en) 2006-06-13 2006-06-13 Combined mounting-dismounting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620085630 CN2923205Y (en) 2006-06-13 2006-06-13 Combined mounting-dismounting device

Publications (1)

Publication Number Publication Date
CN2923205Y true CN2923205Y (en) 2007-07-18

Family

ID=38259630

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620085630 Expired - Fee Related CN2923205Y (en) 2006-06-13 2006-06-13 Combined mounting-dismounting device

Country Status (1)

Country Link
CN (1) CN2923205Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103862411A (en) * 2012-12-18 2014-06-18 陈怡富 Spanner device
CN104369141A (en) * 2014-04-30 2015-02-25 吕瑞红 Anti-eccentric coupling adjustable spanner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103862411A (en) * 2012-12-18 2014-06-18 陈怡富 Spanner device
CN103862411B (en) * 2012-12-18 2015-12-23 陈怡富 Wrench device
CN104369141A (en) * 2014-04-30 2015-02-25 吕瑞红 Anti-eccentric coupling adjustable spanner

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070718