CN216227396U - Screw tap device suitable for electric wrench - Google Patents
Screw tap device suitable for electric wrench Download PDFInfo
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- CN216227396U CN216227396U CN202122697050.8U CN202122697050U CN216227396U CN 216227396 U CN216227396 U CN 216227396U CN 202122697050 U CN202122697050 U CN 202122697050U CN 216227396 U CN216227396 U CN 216227396U
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- electric wrench
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Abstract
The utility model relates to a screw tap device suitable for an electric wrench, which comprises a screw tap main body, wherein a cutting surface is arranged at the front end of the screw tap main body, tapping threads are arranged in the middle of the screw tap main body, a connecting body is fixedly arranged at the other end of the screw tap main body, the connecting body is a hexagonal prism, a lower limiting groove is arranged on one side surface of the hexagonal prism, a hexagonal stud is further sleeved on the connecting body, a limiting through hole is formed in the hexagonal stud, a fixing bolt is arranged in the limiting through hole, a pull rope hole is formed in the top of the fixing bolt, a pull rope is arranged in the pull rope hole, and the lower part of the fixing bolt is arranged in the lower limiting groove; the utility model has the advantages of reasonable structure, convenient carrying and installation and wide application range.
Description
Technical Field
The utility model relates to the technical field of screw taps, in particular to a screw tap device suitable for an electric wrench.
Background
The screw tap is a common tool in the industrial field, and an electric wrench and a screw tap device are also frequently used in a power supply system, but in the electric power engineering, the conventional screw tap is generally manually operated when being used for tapping, the labor intensity is high, the tapping operation efficiency is low, the conventional clamping device for clamping the screw tap is complicated to operate, one clamping device can only clamp one type of screw tap, the universality is poor, and the clamping device cannot be used for clamping the screw tap by the electric wrench; therefore, it is necessary to provide a tap changer which has a reasonable structure, is convenient to carry and install, and has a wide application range and is suitable for an electric wrench.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides the screw tap device which is reasonable in structure, convenient to carry and install and wide in application range and is suitable for the electric wrench.
The purpose of the utility model is realized as follows: the utility model provides a be suitable for electric wrench's screw tap ware, it includes the screw tap main part, screw tap main part front end is provided with the cutting face, and the middle part of screw tap main part is provided with the tapping screw thread, the fixed connector that is provided with of the other end of screw tap main part, the connector is hexagonal prism, is provided with down spacing groove on the prismatic side of hexagonal, the hex bolts that has still cup jointed on the connector, be provided with spacing through-hole on the hex bolts, be provided with the gim peg in the spacing through-hole, the gim peg top is provided with the stay cord hole, the downthehole stay cord that is provided with of stay cord, the gim peg lower part sets up spacing inslot under.
The hexagonal stud is arranged on the connecting body in a sliding mode, the inside and the outside of the hexagonal stud are both regular hexagons, and the hexagon inside the hexagonal stud is consistent with the structure of the connecting body.
The height of the fixing bolt is lower than that of the hexagonal stud, and the pull rope on the fixing bolt is positioned outside the limiting through hole.
The pull rope is a rope with the diameter of 1-3 mm.
The lower limiting groove is arranged in the middle of the connector, the limiting through hole is arranged in the middle of the hexagonal stud, and the length of the connector is 6-7cm longer than that of the hexagonal stud.
The number of the hexagonal studs is 2-5, the size of each hexagonal stud and the side length of the hexagon on the bottom surface are different, the hexagonal studs are arranged according to the size of the existing electric wrench socket, and the height of the fixing bolt is lower than or equal to that of the smallest hexagonal prism, so that the top of the fixing bolt is not protruded outside the hexagonal prism.
The utility model has the beneficial effects that: the electric wrench is matched with the screw tap device for use, the screw tap body is used for tapping, the connector at the rear is hexagonal prism-shaped, the hexagonal stud matched with the connector at the outer part is also hexagonal prism-shaped, the electric wrench can be inserted for use, meanwhile, the hexagonal stud and the connector can be fixedly connected under the action of the fixing bolt, the phenomena of sliding and the like can be caused when the hexagonal stud and the connector are placed, the hexagonal studs can be replaced according to the electric wrenches with different sizes, the hexagonal studs with different diameters can be replaced, and the application range is wider; the utility model has the advantages of reasonable structure, convenient carrying and installation and wide application range.
Drawings
Fig. 1 is a schematic view of the overall connection structure of the present invention.
Fig. 2 is a schematic view of the fixing bolt structure of the present invention.
FIG. 3 is a schematic view of the connecting column of the present invention.
In the drawing, the tap comprises a tap body 1, a cutting surface 3, a tapping thread 4, a connecting body 5, a hexagonal stud 6, a limiting through hole 7, a fixing bolt 8, a pull rope hole 9, a pull rope 10 and a lower limiting groove.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-3, a screw tap ware suitable for electric wrench, it includes screw tap main part 1, screw tap main part 1 front end is provided with cutting face 2, and the middle part of screw tap main part 1 is provided with tapping screw thread 3, the fixed connector 4 that is provided with of the other end of screw tap main part 1, connector 4 is hexagonal prism, is provided with down spacing groove 10 on one side of hexagonal prism, hexagonal stud 5 has still been cup jointed on connector 4, be provided with spacing through-hole 6 on the hexagonal stud 5, be provided with gim peg 7 in the spacing through-hole 6, gim peg 7 top is provided with stay cord hole 8, be provided with stay cord 9 in the stay cord hole 8, gim peg 7 lower part sets up under in spacing groove 10.
The electric wrench is matched with the screw tap device for use, the screw tap body 1 is used for tapping, the rear connector 4 is hexagonal prism-shaped, the hexagonal stud 5 matched with the outer part of the screw tap body is hexagonal prism-shaped, the screw tap body can be inserted into the electric wrench for use, the hexagonal stud 5 and the connector 4 can be fixedly connected under the action of the fixing bolt 7, the phenomena of sliding and the like are prevented, the hexagonal studs 5 can be replaced according to the electric wrenches with different sizes, the hexagonal studs 5 with different diameters can be replaced, and the application range is wider; the utility model has the advantages of reasonable structure, convenient carrying and installation and wide application range.
Example 2
As shown in fig. 1-3, a screw tap ware suitable for electric wrench, it includes screw tap main part 1, screw tap main part 1 front end is provided with cutting face 2, and the middle part of screw tap main part 1 is provided with tapping screw thread 3, the fixed connector 4 that is provided with of the other end of screw tap main part 1, connector 4 is hexagonal prism, is provided with down spacing groove 10 on one side of hexagonal prism, hexagonal stud 5 has still been cup jointed on connector 4, be provided with spacing through-hole 6 on the hexagonal stud 5, be provided with gim peg 7 in the spacing through-hole 6, gim peg 7 top is provided with stay cord hole 8, be provided with stay cord 9 in the stay cord hole 8, gim peg 7 lower part sets up under in spacing groove 10.
The hexagonal stud 5 is arranged on the connecting body 4 in a sliding way, the inside and the outside of the hexagonal stud 5 are both regular hexagons, the hexagon in the hexagonal stud 5 is consistent with the structure of the connecting body 4, the height of the fixing bolt 7 is lower than that of the hexagonal stud 5, the pull rope 9 on the fixing bolt 7 is positioned outside the limiting through hole 8, the pull rope 9 is a wire rope with the diameter of 1-3mm, the lower limiting groove 10 is arranged in the middle of the connecting body 4, the limiting through hole 6 is arranged in the middle of the hexagonal stud 5, the length of the connecting body 4 is 6-7cm longer than that of the hexagonal studs, the number of the hexagonal studs 5 is 2-5, the size of each hexagonal stud 5 and the side length of the hexagon on the bottom surface are different, the socket is arranged according to the size of the existing electric wrench socket, and the height of the fixing bolt 7 is lower than or equal to the height of the smallest hexagonal prism 6, so that the top of the fixing bolt 7 is ensured not to protrude out of the hexagonal prism.
The electric wrench is matched with the screw tap device for use, the screw tap body 1 is used for tapping, the rear connector 4 is hexagonal prism-shaped, the hexagonal stud 5 matched with the outer part of the screw tap body is hexagonal prism-shaped, the screw tap body can be inserted into the electric wrench for use, the hexagonal stud 5 and the connector 4 can be fixedly connected under the action of the fixing bolt 7, the phenomena of sliding and the like are prevented, the hexagonal studs 5 can be replaced according to the electric wrenches with different sizes, the hexagonal studs 5 with different diameters can be replaced, and the application range is wider; the utility model has the advantages of reasonable structure, convenient carrying and installation and wide application range.
Claims (6)
1. The utility model provides a be suitable for electric wrench's screw tap ware, it includes the screw tap main part, its characterized in that: the utility model discloses a screw tap, including screw tap main part, connector, stay cord hole, stay cord, the screw tap main part front end is provided with the cutting face, and the middle part of screw tap main part is provided with the tapping screw thread, the fixed connector that is provided with of the other end of screw tap main part, the connector is hexagonal prism, is provided with down spacing groove on one side of hexagonal prism, the hexagonal double-screw bolt has still been cup jointed on the connector, be provided with spacing through-hole on the hexagonal double-screw bolt, be provided with the gim peg in the spacing through-hole, the gim peg top is provided with the stay cord hole, the downthehole stay cord that is provided with of stay cord, the gim peg lower part sets up spacing inslot under.
2. The tap changer adapted for use with an electric wrench as claimed in claim 1, wherein: the hexagonal stud is arranged on the connecting body in a sliding mode, the inner portion and the outer portion of the hexagonal stud are both regular hexagons, and the hexagon inside the hexagonal stud is consistent with the structure of the connecting body.
3. The tap changer adapted for use with an electric wrench as claimed in claim 1, wherein: the height of the fixing bolt is lower than that of the hexagonal stud, and the pull rope on the fixing bolt is positioned outside the limiting through hole.
4. The tap changer adapted for use with an electric wrench as claimed in claim 1, wherein: the pull rope is a rope with the diameter of 1-3 mm.
5. The tap changer adapted for use with an electric wrench as claimed in claim 1, wherein: the lower limiting groove is arranged in the middle of the connector, the limiting through hole is arranged in the middle of the hexagonal stud, and the length of the connector is 6-7cm longer than that of the hexagonal stud.
6. The tap changer adapted for use with an electric wrench as claimed in claim 1, wherein: the number of the hexagonal studs is 2-5, the size of each hexagonal stud and the side length of the hexagon on the bottom surface are different, the hexagonal studs are arranged according to the size of the existing electric wrench socket, and the height of the fixing bolt is lower than or equal to that of the smallest hexagonal prism, so that the top of the fixing bolt is not projected outside the hexagonal prism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122697050.8U CN216227396U (en) | 2021-11-05 | 2021-11-05 | Screw tap device suitable for electric wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122697050.8U CN216227396U (en) | 2021-11-05 | 2021-11-05 | Screw tap device suitable for electric wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216227396U true CN216227396U (en) | 2022-04-08 |
Family
ID=80990877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122697050.8U Active CN216227396U (en) | 2021-11-05 | 2021-11-05 | Screw tap device suitable for electric wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216227396U (en) |
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2021
- 2021-11-05 CN CN202122697050.8U patent/CN216227396U/en active Active
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