CN219054206U - Multidirectional anti-slip power-assisted wrench - Google Patents
Multidirectional anti-slip power-assisted wrench Download PDFInfo
- Publication number
- CN219054206U CN219054206U CN202223232878.7U CN202223232878U CN219054206U CN 219054206 U CN219054206 U CN 219054206U CN 202223232878 U CN202223232878 U CN 202223232878U CN 219054206 U CN219054206 U CN 219054206U
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- horizontal plate
- power
- assisted
- lever
- positioning column
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- 238000000034 method Methods 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a multidirectional anti-skid power-assisted wrench which comprises a power-assisted lever, a force application assembly and a positioning column, wherein the force application assembly comprises a first horizontal plate, a vertical plate and a second horizontal plate; a first horizontal plate is welded and fixed on the circumferential surface of the front end of the booster lever, a vertical plate is welded at the center of the upper surface of the first horizontal plate, the vertical plate is parallel to the axial direction of the booster lever, and a second horizontal plate is fixed at the top of the vertical plate; and a positioning column is welded and fixed on the power-assisted lever positioned behind the first horizontal plate, and the positioning column and the first horizontal plate are positioned on the same side of the power-assisted lever and vertical to the first horizontal plate. The left and right positions of the double offset ring spanner are adjusted in the use process, and the force application component with the middle T-shaped structure is used as a spanner force application fulcrum, so that the double offset ring spanner can be flexibly exchanged left and right; the bolt fastening and dismounting work can be smoothly completed in the high altitude or in a culvert and in other mechanical maintenance processes.
Description
Technical Field
The utility model belongs to the technical field of maintenance tools, and particularly relates to a multidirectional anti-skid power-assisted wrench which is suitable for bolt fastening and dismounting operations in high altitude, culvert and other mechanical maintenance processes when the operation position is inconvenient.
Background
In maintenance and overhaul operation of valves and equipment of a pipe network system, a double-ended wrench or a ratchet wrench is mostly adopted as a bolt fastening and dismounting tool, but in the high altitude or culvert and other mechanical maintenance processes, the position is unfavorable during the bolt fastening and dismounting operation. The operator can not effectively exert force, and the bolt fastening and the dismounting operation are difficult to finish. Leading to the following problems: 1. the overhaul quality can not reach the standard. 2. The tools are easily damaged during operation. 3. The torque force can not meet the use requirement and can not achieve the purposes of disassembly, fastening and maintenance. 4. The maintenance tool is easy to slip in operation, and unsafe factors exist.
Disclosure of Invention
The utility model provides a multidirectional anti-skid power-assisted wrench, which aims to solve the problems that in the process of high altitude, culvert and other mechanical maintenance, when the operation position is inconvenient, the bolt fastening and dismounting operation cannot effectively exert force, and the bolt fastening and dismounting operation is difficult to complete.
Therefore, the utility model adopts the following technical scheme:
the multidirectional anti-skid power-assisted wrench comprises a power-assisted lever, wherein a first horizontal plate is welded and fixed on the circumferential surface of the front end of the power-assisted lever, a vertical plate is welded at the center of the upper surface of the first horizontal plate, the vertical plate is parallel to the axis direction of the power-assisted lever, and a second horizontal plate is fixed at the top of the vertical plate; and a positioning column is welded and fixed on the power-assisted lever positioned behind the first horizontal plate, and the positioning column and the first horizontal plate are positioned on the same side of the power-assisted lever and vertical to the first horizontal plate.
Further, the diameter of the positioning column is 20mm, and the height is 40-50 mm.
Further, the diameter of the power-assisted lever is 25mm, and the length of the power-assisted lever is 550-650 mm.
Further, the distance between the first horizontal plate and the second horizontal plate is 15-25 mm.
Further, the distance between the first horizontal plate and the axis of the positioning column is 65-75 mm.
Further, the length of the first horizontal plate is 68-72 mm, and the width of the first horizontal plate is 72-76 mm.
The left and right positions of the double offset ring spanner are adjusted in the use process, and the force application component with the middle T-shaped structure is used as a spanner force application fulcrum, so that the double offset ring spanner can be flexibly exchanged left and right; the bolt fastening and dismounting work can be smoothly completed in the high altitude or in a culvert and in other mechanical maintenance processes; the utility model has simple structure, convenient use and easy operation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a left side view of FIG. 1;
FIG. 4 is a top view of FIG. 1;
in the figure: 1-helping hand lever, 2-first horizontal plate, 3-vertical plate, 4-second horizontal plate, 5-reference column.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in figures 1-4, the multidirectional anti-skid power-assisted wrench comprises a power-assisted lever 1, wherein the power-assisted lever 1 is made of steel, has a diameter of 25mm and a length of 550-650 mm, and has a preselected length of 600 mm.
The circumferential surface of the front end of the booster lever 1 is fixedly welded with a first horizontal plate 2, the length of the first horizontal plate 2 is 68-72 mm, and the width of the first horizontal plate 2 is 72-76 mm. The center of the upper surface of the first horizontal plate 2 is welded with a vertical plate 3, the vertical plate 3 is parallel to the axial direction of the power-assisted lever 1, and the height of the vertical plate 3 is 15-25 mm. A second horizontal plate 4 is fixed on the top of the vertical plate 3, and the size of the second horizontal plate 4 is the same as that of the first horizontal plate 2. The positioning column 5 is welded and fixed on the power-assisted lever 1 positioned 65-75 mm behind the first horizontal plate 2, the positioning column 5 and the first horizontal plate 2 are positioned on the same side of the power-assisted lever 1, and the positioning column 5 is vertical to the first horizontal plate 2. The diameter of the positioning column 5 is 20mm, and the height is 40-50 mm.
The application method of the utility model is as follows:
during the use process, one end of the double offset ring spanner is sleeved into the positioning column 5, and the middle part of the double offset ring spanner is used as a spanner force-applying fulcrum through a T-shaped structure, so that the double offset ring spanner can be exchanged left and right; and fastening and dismounting the bolts. The torque force can be increased in the process, so that the operation is safer, and the slipping is not easy. The bolt can be made of steel materials with different strengths (round steel and flat steel).
Claims (6)
1. The multidirectional anti-skid power-assisted wrench is characterized by comprising a power-assisted lever (1), a force application assembly and a positioning column (5), wherein the force application assembly comprises a first horizontal plate (2), a vertical plate (3) and a second horizontal plate (4);
a first horizontal plate (2) is welded and fixed on the circumferential surface of the front end of the power-assisted lever (1), a vertical plate (3) is welded at the center of the upper surface of the first horizontal plate (2), the vertical plate (3) is parallel to the axial direction of the power-assisted lever (1), and a second horizontal plate (4) is fixed at the top of the vertical plate (3); a positioning column (5) is welded and fixed on the power-assisted lever (1) positioned at the rear of the first horizontal plate (2), the positioning column (5) and the first horizontal plate (2) are positioned on the same side of the power-assisted lever (1), and the positioning column (5) is perpendicular to the first horizontal plate (2).
2. A multidirectional anti-skid power wrench as claimed in claim 1, wherein the diameter of the positioning post (5) is 20mm and the height is 40-50 mm.
3. A multidirectional anti-skid power wrench as claimed in claim 2, wherein the power lever (1) has a diameter of 25mm and a length of 550-650 mm.
4. A multidirectional anti-skid power wrench as claimed in claim 3, wherein the height of the vertical plate (3) is 15-25 mm.
5. The multidirectional anti-skid power wrench as claimed in claim 4, wherein the distance between the first horizontal plate (2) and the axis of the positioning column (5) is 65-75 mm.
6. The multidirectional anti-skid power wrench as claimed in claim 5, wherein the first horizontal plate (2) has a length of 68-72 mm and a width of 72-76 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223232878.7U CN219054206U (en) | 2022-12-04 | 2022-12-04 | Multidirectional anti-slip power-assisted wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223232878.7U CN219054206U (en) | 2022-12-04 | 2022-12-04 | Multidirectional anti-slip power-assisted wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219054206U true CN219054206U (en) | 2023-05-23 |
Family
ID=86369621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223232878.7U Active CN219054206U (en) | 2022-12-04 | 2022-12-04 | Multidirectional anti-slip power-assisted wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219054206U (en) |
-
2022
- 2022-12-04 CN CN202223232878.7U patent/CN219054206U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240412 Address after: 737104 No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province Patentee after: Jinchuan Group Nickel Cobalt Co.,Ltd. Country or region after: China Address before: No.98, Jinchuan Road, Jinchuan District, Jinchang City, Gansu Province 737100 Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China |