CN201960495U - Improved valve spanner - Google Patents
Improved valve spanner Download PDFInfo
- Publication number
- CN201960495U CN201960495U CN 201120065433 CN201120065433U CN201960495U CN 201960495 U CN201960495 U CN 201960495U CN 201120065433 CN201120065433 CN 201120065433 CN 201120065433 U CN201120065433 U CN 201120065433U CN 201960495 U CN201960495 U CN 201960495U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- handle
- vertical rod
- valve
- wrench
- 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
The utility model relates to an improved valve spanner which comprises a handle and a spanner head part, wherein the handle comprises a knob and a vertical rod, and the knob and the vertical rod form the shape of the letter T; the spanner head part comprises a sleeve connected with the vertical rod and a stop block connected with the sleeve; and a groove matched with a valve body of a valve is formed at the center of the sleeve. The sleeve is cylindrical. The handle adopts the T-shaped knob, thereby facilitating force application of double hands, not only being labor-saving, but also being suitable for long-distance operation.
Description
[technical field]
The utility model belongs to the manufacturing field of hardware ﹠ tools class, is specifically related to a kind of modified tap wrench.
[background technology]
Employed tap wrench structure comprises handle 1 and Wrench head 2 as depicted in figs. 1 and 2 in the existing mechanical equipment, and Wrench head 2 is " F " type, has two stop blocks 3,4, also has a sleeve 5 that matches with the valve body shape.The effect of two stop blocks 3,4 is that handle is rotated in 90 degree scopes.When the tap wrench of this structure uses,, firmly convenient although handle 1 has the kink of outside bending.But when valve body is very big, do not make power, cause valve opening and closing very difficult.
[utility model content]
It is a kind of simple in structure that technical problem to be solved in the utility model is to provide, labour-saving modified tap wrench.
The utility model solves the problems of the technologies described above by the following technical solutions:
A kind of modified tap wrench comprises handle and Wrench head, and described handle comprises handle, vertical rod, and described handle and vertical rod are " T " font; Described Wrench head comprises a sleeve that is connected with described vertical rod, and the stop block that is connected with this sleeve; Described sleeve center has the groove that matches with the valve body of valve.
Described sleeve is cylinder.
Advantage of the present utility model is: handle adopts the T-shape handle, makes things convenient for both hands firmly, and is not only laborsaving, and suitable remote-controlled operation.
[description of drawings]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the front view of prior art tap wrench.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the front view of the utility model tap wrench.
Fig. 4 is the left view of Fig. 3.
[specific embodiment]
As shown in Figure 3 and Figure 4, a kind of modified tap wrench comprises handle and Wrench head, and described handle comprises handle 10, vertical rod 20, and handle 10 and vertical rod 20 are " T " font; Wrench head comprises a sleeve 30 that is connected with vertical rod 20, and the stop block 40 that is connected with this sleeve 30; Sleeve 30 is cylinder, and sleeve 30 centers have the groove 31 that matches with the valve body of valve.
During use, the groove 31 at sleeve 30 centers is inserted on the valve body of valve, the handle 10 of with the hands holding with a firm grip is rotated, and stop block 40 can guarantee that handle 10 rotates in 90 degree scopes, prevents that rotation excessively.
The utility model is simple in structure, handle adopts the T-shape handle, makes things convenient for both hands firmly, and is not only laborsaving, and suitable remote-controlled operation.
Claims (2)
1. a modified tap wrench comprises handle and Wrench head, it is characterized in that: described handle comprises handle, vertical rod, and described handle and vertical rod are " T " font; Described Wrench head comprises a sleeve that is connected with described vertical rod, and the stop block that is connected with this sleeve; Described sleeve center has the groove that matches with the valve body of valve.
2. a kind of modified tap wrench as claimed in claim 1, it is characterized in that: described sleeve is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120065433 CN201960495U (en) | 2011-03-11 | 2011-03-11 | Improved valve spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120065433 CN201960495U (en) | 2011-03-11 | 2011-03-11 | Improved valve spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201960495U true CN201960495U (en) | 2011-09-07 |
Family
ID=44523023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120065433 Expired - Fee Related CN201960495U (en) | 2011-03-11 | 2011-03-11 | Improved valve spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201960495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111336306A (en) * | 2018-12-18 | 2020-06-26 | 中国石油天然气股份有限公司 | Valve opening and closing tool |
-
2011
- 2011-03-11 CN CN 201120065433 patent/CN201960495U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111336306A (en) * | 2018-12-18 | 2020-06-26 | 中国石油天然气股份有限公司 | Valve opening and closing tool |
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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: 20110907 Termination date: 20160311 |