CN217255949U - Wrench stress application rod - Google Patents
Wrench stress application rod Download PDFInfo
- Publication number
- CN217255949U CN217255949U CN202123422370.9U CN202123422370U CN217255949U CN 217255949 U CN217255949 U CN 217255949U CN 202123422370 U CN202123422370 U CN 202123422370U CN 217255949 U CN217255949 U CN 217255949U
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- handle
- rod
- application
- connector
- wrench
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to a spanner application of force pole, including application of force pole connector and application of force pole handle, the application of force pole connector is hollow rectangular size, and a side and the application of force pole handle of application of force pole connector pass through arc connecting portion to be connected, and arc is personally submitted to one side of application of force pole connector, application of force pole handle is cylindrical. The wrench force applying rod is basically suitable for most wrenches, the movable space is maximized, and the wrench force applying rod is safe and reliable.
Description
Technical Field
The utility model relates to a spanner appurtenance, in particular to spanner application of force pole.
Background
In the industrial maintenance in-process, often will dismantle a large amount of bolts, the difficult problem of running into in dismantling is that the bolt rusts, it often needs to use bigger strength often to dismantle the difficulty, but conventional spanner moment is on the low side, the screw is not easily loosened, the dismantlement method of using often at this time is destruction bolt, for example, the cutting, the welding cuts, manual saw cuts, has destroyed the part like this, and waste time and energy, inefficiency, what people often adopted is to increase a power rod, increase the moment of spanner.
The existing stress application rod is convenient to use only by a matched wrench, therefore, people also start a brain bar to self-manufacture a simple stress application rod, namely find a proper pipe, one end of the pipe is pressed into an ellipse and is plugged into a wrench handle, a larger gap can exist between the self-manufactured stress application rod and the wrench handle, and the movable space needs to be larger; the wrench is particularly used on a double offset ring opening dual-purpose wrench, the two ends of the wrench are large, the middle of the wrench is small, so that the wrench can be used for applying force only by requiring a larger moving space of the wrench stressing rod, and in addition, the wrench and the stressing rod are easy to slip off, so that potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome the problem of mismatching and having the potential safety hazard of spanner application of force pole, provide a spanner application of force pole, this spanner application of force pole is suitable for most spanner basically, the activity space maximize to safe and reliable.
The utility model provides a spanner application of force pole, includes application of force pole connector and application of force pole handle, the application of force pole connector is hollow cuboid type, and a side and the application of force pole handle of application of force pole connector pass through arc connecting portion to be connected, and arc is personally submitted to one side of application of force pole connector, application of force pole handle is cylindrical.
Furthermore, a screw hole is formed in the upper surface of the stress application rod connector, and a short screw rod is installed in the screw hole.
Furthermore, a threaded hole is formed in the other side face of the stress application rod connector, and a long screw rod is installed in the threaded hole.
Furthermore, the positions of the short screw and the long screw on the stress application rod connector are not on the same tangent plane.
Furthermore, a handle anti-slip sleeve is arranged outside the handle of the stress application rod, and handle anti-slip protrusions are distributed on the handle anti-slip sleeve.
The beneficial effects of the utility model are that: this application of force pole handle is circular, and another is hollow cuboid type, and hollow cuboid type is opened has two screw holes, joins in marriage two screw rods, and the screw rod of upper surface flattens spanner one end, and the screw rod on the another side locks spanner handle, makes the activity space maximize, and spanner and application of force pole can not the slippage because the screw rod compresses tightly. The stress application rod is basically suitable for all wrenches, except matched wrenches, the stress application rod with the structure enables the movable space to be maximized, and is safe, reliable and high in working efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
FIG. 1 is a schematic view of the overall structure of the wrench force-applying rod of the present invention;
FIG. 2 is a schematic top view of the wrench force-applying rod of the present invention;
FIG. 3 is a schematic side view of the wrench force-applying rod of the present invention;
fig. 4 is a schematic sectional view of the wrench force-applying rod of the present invention;
wherein, 1, the stress application rod connector; 2. a stress application bar handle; 3. an arc-shaped connecting part; 4. circular arc shape; 5. a short screw; 6. a long screw; 7. a handle anti-slip sleeve; 8. the handle is anti-slip and convex.
Detailed Description
The following embodiments of the present invention are provided by way of specific examples, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein.
As shown in fig. 1 to 4, a wrench stress application rod comprises a stress application rod connector 1 and a stress application rod handle 2, wherein the stress application rod connector 1 is in a hollow cuboid shape, one side surface of the stress application rod connector 1 is connected with the stress application rod handle 2 through an arc-shaped connecting part 3, one side surface of the stress application rod connector 1 is in an arc shape 4, a screw hole is formed in the upper surface of the stress application rod connector 1, and a short screw rod 5 is installed in the screw hole; the other side surface of the stress application rod connector 1 is provided with a threaded hole, and a long screw 6 is arranged in the threaded hole; the positions of the short screw rod 5 and the long screw rod 6 on the stress application rod connector 1 are not on the same tangent plane.
The stress application rod handle 2 is cylindrical, a handle anti-slip sleeve 7 is arranged outside the stress application rod handle 2, and handle anti-slip protrusions 8 are distributed on the handle anti-slip sleeve 7.
The using method comprises the following steps: when this griping pole uses, all twist out short screw rod and long screw rod earlier, put into the spanner handle from the cavity opening part of griping pole connector, reach short screw rod department until the handle, twist down the short screw and compress tightly the spanner handle, then twist the long screw rod and fix the spanner in the griping pole connector from the side, prevent not hard up in the operation process, after fixed, hold griping pole handle operation spanner.
The foregoing shows and describes the general principles, essential features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a spanner application of force pole which characterized in that: including helping hand pole connector and helping hand pole handle, the helping hand pole connector is hollow cuboid type, and a side and the helping hand pole handle of helping hand pole connector pass through arc connecting portion to be connected, and arc is personally submitted to one side of helping hand pole connector, the helping hand pole handle is cylindrical.
2. A wrench force application bar as defined in claim 1, wherein: the upper surface of the stress application rod connector is provided with a screw hole, and a short screw rod is arranged in the screw hole.
3. A wrench force application bar as claimed in claim 2, wherein: and a threaded hole is formed in the other side surface of the stress application rod connector, and a long screw rod is installed in the threaded hole.
4. A wrench force applying rod as claimed in claim 3, wherein: the positions of the short screw and the long screw on the stress application rod connector are not on the same tangent plane.
5. A wrench force-applying rod as claimed in any one of claims 1 to 4, wherein: and a handle anti-slip sleeve is arranged outside the handle of the stress application rod, and handle anti-slip protrusions are distributed on the handle anti-slip sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123422370.9U CN217255949U (en) | 2021-12-31 | 2021-12-31 | Wrench stress application rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123422370.9U CN217255949U (en) | 2021-12-31 | 2021-12-31 | Wrench stress application rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217255949U true CN217255949U (en) | 2022-08-23 |
Family
ID=82893753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123422370.9U Active CN217255949U (en) | 2021-12-31 | 2021-12-31 | Wrench stress application rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217255949U (en) |
-
2021
- 2021-12-31 CN CN202123422370.9U patent/CN217255949U/en active Active
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