CN213703279U - Transmission socket for external thread fastener - Google Patents
Transmission socket for external thread fastener Download PDFInfo
- Publication number
- CN213703279U CN213703279U CN202022328636.2U CN202022328636U CN213703279U CN 213703279 U CN213703279 U CN 213703279U CN 202022328636 U CN202022328636 U CN 202022328636U CN 213703279 U CN213703279 U CN 213703279U
- Authority
- CN
- China
- Prior art keywords
- head
- dismouting
- transmission
- hexagonal
- fastener
- 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.)
- Active
Links
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides a transmission socket for external screw thread fastener, include: replacer handle, transmission cover festival head, transmission cover festival pipe, recess face, arch and internal thread, replacer handle right side skin weld has the connecting rod, the connecting rod right-hand member is equipped with hexagonal dismouting head, the overhead upper surface of hexagonal dismouting is equipped with six dismouting head planes, the overhead upper surface of hexagonal dismouting is equipped with six dismouting head salient angles, compares with prior art, the utility model discloses following beneficial effect has: through setting up transmission socket head, transmission socket pipe for the fastener when the dismouting, become convenient and fast, when avoiding the fastener impaired, improve work efficiency, grooved surface and bellied design make the replacer at the during operation, the first salient angle of dismouting and the first plane of dismouting on its hexagonal dismouting head surface can more firm interlock transmission socket head inner wall, reduce the wearing and tearing of hexagonal dismouting head, avoid transmission socket head inner wall to be damaged.
Description
Technical Field
The utility model belongs to fastener dismouting equipment field, in particular to a transmission socket for external screw thread fastener.
Background
At present, the fastener is a mechanical part which is used for fastening and connecting and has wide application, the fastener has wide application industries, including the industries of energy, electronics, electrical appliances, machinery, chemical engineering, metallurgy, molds, hydraulic pressure and the like, various fasteners can be seen on various machines, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemical engineering, instruments, supplies and the like, and the fastener is a mechanical basic part which has the most wide application.
However, some fasteners are difficult to install and remove, and must be removed with the aid of special tools.
Accordingly, there is a need for a drive socket for a male threaded fastener.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a transmission socket for external screw thread fastener to solve the problem of proposing among the above-mentioned background art.
The technical scheme of the utility model is realized like this: a drive socket for an externally threaded fastener, comprising: replacer handle, transmission cover festival head, transmission cover festival pipe, recess face, arch and internal thread, replacer handle right side skin weld has the connecting rod, the connecting rod right-hand member is equipped with hexagonal dismouting head, the overhead surface of hexagonal dismouting is equipped with six dismouting head planes, the overhead surface of hexagonal dismouting is equipped with six dismouting head salient angles, dismouting head salient angle is located between dismouting head plane, transmission cover festival head left surface has seted up the draw-in groove, hexagonal dismouting head is installed at transmission cover festival head left surface through the draw-in groove, transmission cover festival head inner wall is equipped with the recess face, transmission cover festival head inner wall is equipped with the arch, the arch is located between the recess face, dismouting head salient angle is installed at the draw-in groove inner wall and is located recess face position department, dismouting head plane is installed at the draw-in groove inner wall and is located protruding position department, transmission cover festival head right-hand member surface is equipped with transmission cover festival pipe, the inside screw hole that has seted up of transmission socket pipe, the screw hole inner wall is rolled there is the internal thread, the fastener is installed in the inside screw hole of transmission socket pipe, the fastener surface is rolled there is the external screw thread, the fastener passes through the external screw thread and installs inside the screw hole with the meshing of internal thread.
As a preferred embodiment, the transmission cover festival head is a metal cylinder, the draw-in groove has been seted up to transmission cover festival head left surface, draw-in groove internal surface is equipped with six recess faces and six archs, is equipped with a arch between per two recess faces, is equipped with a recess face between per two archs, the hexagonal dismouting head passes through the draw-in groove to be installed at transmission cover festival head left surface, the overhead dismouting head convex angle of hexagonal dismouting corresponds the recess face, the overhead dismouting head plane of hexagonal dismouting corresponds the arch.
As a preferred embodiment, the transmission socket pipe is integrally cast with the transmission socket head, the transmission socket pipe is a cylindrical pipe, a threaded hole is formed in the transmission socket pipe, and the left end of the threaded hole is not communicated with the right end of the clamping groove in the transmission socket head.
In a preferred embodiment, six groove surfaces are uniformly distributed in the clamping groove, and each groove surface faces to one convex angle of the dismounting head.
As a preferred embodiment, the number of the bulges is six, the bulges are uniformly distributed in the clamping groove, and each bulge is used for drinking a plane of the dismounting head.
After the technical scheme is adopted, the beneficial effects of the utility model are that: through setting up transmission socket head, transmission socket pipe for the fastener when the dismouting, become convenient and fast, when avoiding the fastener impaired, improve work efficiency, grooved surface and bellied design make the replacer at the during operation, the first salient angle of dismouting and the first plane of dismouting on its hexagonal dismouting head surface can more firm interlock transmission socket head inner wall, reduce the wearing and tearing of hexagonal dismouting head, avoid transmission socket head inner wall to be damaged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic view of the overall structure of a driving socket for an external thread fastener according to the present invention.
Fig. 2 is a schematic side view of a drive socket for an externally threaded fastener of the present invention.
Fig. 3 is a schematic cross-sectional view of a drive socket for a male threaded fastener according to the present invention.
Fig. 4 is a schematic view of a drive socket tube of a drive socket for an externally threaded fastener of the present invention connected to the fastener.
In the figure, 1-a replacer handle, 2-a connecting rod, 3-a hexagonal replacer head, 4-a transmission socket head, 5-a transmission socket pipe, 6-a groove surface, 7-a bulge, 8-a clamping groove, 9-an internal thread, 10-a threaded hole, 11-an external thread, 12-a fastener, 13-a replacer head convex angle and 14-a replacer head plane.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a drive socket for an externally threaded fastener, comprising: the assembling and disassembling device comprises an assembling and disassembling device handle 1, a transmission socket head 4, a transmission socket pipe 5, a groove surface 6, a bulge 7 and an internal thread 9, wherein a connecting rod 2 is welded on the right surface of the assembling and disassembling device handle 1, a hexagonal assembling head 3 is arranged at the right end of the connecting rod 2, six assembling and disassembling head planes 14 are arranged on the upper surface of the hexagonal assembling and disassembling head 3, six assembling and disassembling head convex angles 13 are arranged on the upper surface of the hexagonal assembling and disassembling head 3, the assembling and disassembling head convex angles 13 are positioned between the assembling and disassembling head planes 14, a clamping groove 8 is arranged on the left surface of the transmission socket head 4 through the clamping groove 8, the groove surface 6 is arranged on the inner wall of the transmission socket head 4, the bulge 7 is positioned between the groove surfaces 6, the assembling and disassembling head convex angles 13 are arranged on the inner wall of the clamping groove 8 and positioned at the position of the groove surface 6, the assembling, the inside screw hole 10 that offers of transmission socket pipe 5, the screw hole 10 inner wall is rolled there is internal thread 9, and fastener 12 is installed in the inside screw hole 10 of transmission socket pipe 5, and fastener 12 surface is rolled there is external screw thread 11, and fastener 12 passes through external screw thread 11 and installs inside screw hole 10 with the meshing of internal thread 9.
The transmission cover festival head 4 is a metal cylinder, draw-in groove 8 has been seted up to 4 left surfaces of transmission cover festival head, 8 internal surfaces of draw-in groove are equipped with six recess faces 6 and six arch 7, be equipped with an arch 7 between per two recess faces 6, be equipped with a recess face 6 between per two arch 7, hexagonal dismouting head 3 is installed at transmission cover festival head 4 left surface through draw-in groove 8, first salient 13 of the dismouting on the hexagonal dismouting head 3 corresponds recess face 6, the first plane 14 of the dismouting on the hexagonal dismouting head 3 corresponds arch 7 for install hexagonal dismouting head 3.
The transmission socket pipe 5 and the transmission socket head 4 are integrally cast, the transmission socket pipe 5 is a cylindrical pipe, a threaded hole 10 is formed in the transmission socket pipe 5, and the left end of the threaded hole 10 is not communicated with the right end of a clamping groove 8 in the transmission socket head 4 and is used for installing a fastener 12.
Six groove surfaces 6 are uniformly distributed inside the clamping groove 8, and each groove surface 6 is used for drinking a convex angle 13 of the dismounting head and is used for increasing the supporting point of the rotating force of the hexagonal dismounting head 3.
The bulges 7 are six and are uniformly distributed in the clamping groove 8, and each bulge 7 is used for drinking a mounting head plane 14 and is used for increasing the supporting point of the rotating force of the hexagonal mounting head 3.
As an embodiment of the present invention: during the in-service use, install transmission socket pipe 5 in 12 one end of fastener earlier, the recess face 6 is aimed at with hexagonal dismouting head salient 13 of first 3 of dismouting, dismouting head plane 14 is aimed at protruding 7 and is installed in draw-in groove 8 in transmission socket head 4, manual dismouting ware handle 1 of moving of twisting this moment, drive hexagonal dismouting head 3 and rotate, dismouting head salient 13 interlock recess face 6, dismouting head plane 14 interlock is protruding 7, the impetus has been increased, make transmission socket head 4 and the first 3 interlocks of hexagonal dismouting firm, can dismantle fastener 12 or install, and is simple to use, and is not fragile.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A drive socket for an externally threaded fastener, comprising: replacer handle, transmission socket head, transmission socket pipe, grooved surface, arch and internal thread, its characterized in that: the right surface of the replacer handle is welded with a connecting rod, the right end of the connecting rod is provided with a hexagonal disassembly head, the upper surface of the hexagonal disassembly head is provided with six disassembly head planes, the upper surface of the hexagonal disassembly head is provided with six disassembly head convex angles, the disassembly head convex angles are positioned between the disassembly head planes, the left surface of the transmission sleeve joint is provided with a clamping groove, the hexagonal disassembly head is arranged on the left surface of the transmission sleeve joint through the clamping groove, the inner wall of the transmission sleeve joint is provided with a groove surface, the inner wall of the transmission sleeve joint is provided with a bulge, the bulge is positioned between the groove surfaces, the disassembly head convex angles are arranged on the inner wall of the clamping groove at the position of the groove surface, the plane of the disassembly head is arranged on the inner wall of the clamping groove at the position of the bulge, the surface of the right end of the transmission sleeve joint is provided with a, the fastener is arranged in a threaded hole in the interior of the transmission sleeve joint, the outer surface of the fastener is rolled with external threads, and the fastener is arranged in the threaded hole through the engagement of the external threads and the internal threads.
2. A drive socket for a male threaded fastener as defined in claim 1, wherein: the utility model discloses a hexagonal dismouting head, including transmission cover festival head, draw-in groove, hexagonal dismouting head, recess.
3. A drive socket for a male threaded fastener as defined in claim 1, wherein: the transmission socket pipe is integrally cast with the transmission socket head and is a cylindrical pipe, a threaded hole is formed in the transmission socket pipe, and the left end of the threaded hole is not communicated with the right end of a clamping groove in the transmission socket head.
4. A drive socket for a male threaded fastener as defined in claim 1, wherein: six groove surfaces are uniformly distributed in the clamping groove, and each groove surface faces to one convex angle of the dismounting head.
5. A drive socket for a male threaded fastener as defined in claim 1, wherein: the bulges are six and are uniformly distributed in the clamping grooves, and each bulge is used for drinking a disassembling head plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022328636.2U CN213703279U (en) | 2020-10-19 | 2020-10-19 | Transmission socket for external thread fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022328636.2U CN213703279U (en) | 2020-10-19 | 2020-10-19 | Transmission socket for external thread fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213703279U true CN213703279U (en) | 2021-07-16 |
Family
ID=76798579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022328636.2U Active CN213703279U (en) | 2020-10-19 | 2020-10-19 | Transmission socket for external thread fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213703279U (en) |
-
2020
- 2020-10-19 CN CN202022328636.2U patent/CN213703279U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104879361A (en) | Expansion lock bolt | |
| CN106002806A (en) | Universal turning tool for electric wrench | |
| CN104564960A (en) | Easy-to-disassemble expansion bolt | |
| CN201246552Y (en) | Hydraulic system revolving pipe joint assembly | |
| CN213703279U (en) | Transmission socket for external thread fastener | |
| CN204572722U (en) | The locking EXPANSION ANCHOR BOLTS of a kind of slide block type | |
| CN112140061A (en) | Transmission socket for external thread fastener | |
| CN204591908U (en) | Easily detachable expansion bolt | |
| CN102825570B (en) | Vertical double-electric-torque wrench | |
| CN211333266U (en) | Industrial robot joint structure | |
| CN204339741U (en) | Bench work hammering rod | |
| CN203836438U (en) | Quick coupling | |
| CN107916943B (en) | Shield segment assembling structure | |
| CN109746856A (en) | One kind is electronic to determine torsional impact spanner | |
| CN210218987U (en) | Automobile brake oil pipe with electroplating coating | |
| CN202972313U (en) | Oil pipe connecting device | |
| CN215634294U (en) | Petal nut | |
| CN206694443U (en) | A kind of novel bearing sleeve | |
| CN217683797U (en) | Concatenation formula bellows connecting piece with high wearability | |
| CN209207557U (en) | Quick-disassembly structure and quickly assembled and disassembled robot | |
| CN211501545U (en) | Plastic gear and gear reduction mechanism | |
| CN217620278U (en) | Extendable wrench for irregular bolt | |
| CN215364526U (en) | Full-dimensional rotary lifting ring with replaceable bolt | |
| CN204383193U (en) | A kind of pantograph collector head bracket | |
| CN217056615U (en) | Fixing device for water conservancy and hydropower buried pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |