CN201669644U - Fastening torque measuring wrench - Google Patents
Fastening torque measuring wrench Download PDFInfo
- Publication number
- CN201669644U CN201669644U CN2010202079532U CN201020207953U CN201669644U CN 201669644 U CN201669644 U CN 201669644U CN 2010202079532 U CN2010202079532 U CN 2010202079532U CN 201020207953 U CN201020207953 U CN 201020207953U CN 201669644 U CN201669644 U CN 201669644U
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- CN
- China
- Prior art keywords
- connecting cylinder
- model
- utility
- dial type
- hand
- 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
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
A fastening torque measuring wrench solves the defects of high manufacturing cost and inconvenient carrying and use of the existing dial torque wrench. The utility model discloses a dial type torque handle, its characterized in that is connected by connecting cylinder and activity spanner head constitution in addition, wherein, the connecting cylinder of saying is equipped with and supplies dial type torque handle male jack and with activity spanner head fixed connection of saying. The utility model discloses owing to saved the sleeve of various models and the opening spanner head of various special sizes, not only can reduce manufacturing cost, it is all very convenient to carry and use moreover.
Description
Technical field
The utility model relates to the Tightening moment survey tool, is specifically related to a kind of Tightening moment measuring wrench.
Background technology
The existing common tool that detects check Tightening moment or pipeline coupling torque is the dial type torque spanner that is equipped with various model sleeves, and the nut that pipeline is connected then is the dial type torque spanner that is equipped with various special-purpose size open-end wrench heads.The open spanner that need be equipped with the sleeve of various models and various special-purpose sizes just because of this dial type torque spanner makes it not only increase manufacturing cost, and carries and use equal inconvenience at hand.
Summary of the invention
The purpose of this utility model is a kind of simple in structure, low cost of manufacture to be provided, to carry and Tightening moment measuring wrench easy to use at above-mentioned deficiency.
The utility model is achieved in that and comprises dial type moment handle, it is characterized in that the joint that constitutes by connecting cylinder and Flexible spanner in addition at hand, wherein, said connecting cylinder is provided with for the jack of dial type moment handle insertion and with said Flexible spanner and fixedlys connected at hand.
Said connecting cylinder is connected with said Flexible spanner is vertical at hand.
The sleeve of the alternative various models of joint of the present utility model and the open spanner of various special-purpose sizes at hand, the open spanner that can save the sleeve of various models and various special-purpose sizes not only can reduce manufacturing cost at hand, and carry and use all very convenient.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the joint design schematic diagram.
Among the figure: 1---dial type moment handle, 2---joint (2.1---connecting cylinder, 2.2---Flexible spanner at hand, 2.3---jack).
The specific embodiment
Further specify the utility model below in conjunction with drawings and Examples.
Embodiment: the utility model comprises dial type moment handle 1 and by connecting cylinder 2.1 and Flexible spanner 2.2 joints that constitute 2 at hand, wherein, connecting cylinder 2.1 is provided with the jack 2.3 that inserts for dial type moment handle 1, and connecting cylinder 2.1 and Flexible spanner are at hand 2.2 to weld or vertical connection of riveted joint mode promptly to become the utility model.
During use, dial type moment handle 1 is inserted in the jack 2.3 of connecting cylinder 2.1, Flexible spanner 2.2 chuckings parts to be detected at hand gets final product.
The utility model can be used for detecting bolt, the nut moment of the various models of checking 6mm-36mm.
Claims (2)
1. Tightening moment measuring wrench, comprise dial type moment handle, it is characterized in that the joint that is made of connecting cylinder and Flexible spanner in addition at hand, wherein, said connecting cylinder is provided with the jack that inserts for dial type moment handle and fixedlys connected at hand with said Flexible spanner.
2. by the described Tightening moment measuring wrench of claim 1, it is characterized in that said connecting cylinder and said Flexible spanner are vertical at hand to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202079532U CN201669644U (en) | 2010-05-25 | 2010-05-25 | Fastening torque measuring wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202079532U CN201669644U (en) | 2010-05-25 | 2010-05-25 | Fastening torque measuring wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201669644U true CN201669644U (en) | 2010-12-15 |
Family
ID=43327056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202079532U Expired - Fee Related CN201669644U (en) | 2010-05-25 | 2010-05-25 | Fastening torque measuring wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201669644U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108081185A (en) * | 2017-10-31 | 2018-05-29 | 武汉船用机械有限责任公司 | A kind of spanner and round nut assembly method |
| CN108098666A (en) * | 2017-07-27 | 2018-06-01 | 中国航发哈尔滨东安发动机有限公司 | Nut tightening device |
| CN114060391A (en) * | 2021-11-01 | 2022-02-18 | 河南航天精工制造有限公司 | Pre-tightening force control device and control method for threaded fastener |
-
2010
- 2010-05-25 CN CN2010202079532U patent/CN201669644U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098666A (en) * | 2017-07-27 | 2018-06-01 | 中国航发哈尔滨东安发动机有限公司 | Nut tightening device |
| CN108081185A (en) * | 2017-10-31 | 2018-05-29 | 武汉船用机械有限责任公司 | A kind of spanner and round nut assembly method |
| CN114060391A (en) * | 2021-11-01 | 2022-02-18 | 河南航天精工制造有限公司 | Pre-tightening force control device and control method for threaded fastener |
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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: 20101215 Termination date: 20140525 |