CN209510849U - A kind of novel torsional shear type bolt - Google Patents
A kind of novel torsional shear type bolt Download PDFInfo
- Publication number
- CN209510849U CN209510849U CN201920242505.7U CN201920242505U CN209510849U CN 209510849 U CN209510849 U CN 209510849U CN 201920242505 U CN201920242505 U CN 201920242505U CN 209510849 U CN209510849 U CN 209510849U
- Authority
- CN
- China
- Prior art keywords
- type bolt
- shear type
- torsional shear
- polished rod
- screw rod
- 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
Links
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
This application involves torsional shear type bolt fastener areas, more particularly to a kind of novel torsional shear type bolt, the torsional shear type bolt includes polished rod, torsional shear type bolt head, screw rod, arc angling, mounting blocks, the polished rod side is provided with the torsional shear type bolt head, the polished rod other side is provided with the screw rod, the junction of the polished rod and the torsional shear type bolt head is provided with the arc angling, the torsional shear type bolt head is provided with the mounting blocks far from the side of the polished rod, cross-hole is provided on the mounting blocks, rotated through-hole is formd between the mounting blocks and the torsional shear type bolt head.The utility model is more flexible when in use, bonding strength is high, it is adapted to the use of counterbore and plane simultaneously, improve the scope of application, substantially increase the flexibility that device uses, especially there are more modes that can be fixed when on component in torsional shear type bolt corrosion, facilitate disassembly.
Description
Technical field
The utility model belongs to torsional shear type bolt fastener areas, is specifically related to a kind of novel torsional shear type bolt.
Background technique
High-intensitive torsional shear type bolt is commonly used in using as a kind of fastener to clamped object.
For existing torsional shear type bolt when processing, the installation wedged hole on bolt head is often made into cross bellmouth,
When use, generally it is fixed using screwdriver, since the position of tightening of screwdriver is also taper, when in use two
Person is easy to appear skidding, to cause the damage of screwdriver mounting surface and the damage of bolt cross bellmouth, affects bolt
Normal use, and hexagonal prisms can be processed as there are also the bolt heads of some torsional shear type bolts, this torsional shear type bolt in counterbore,
Tool is difficult to protrude into, to be difficult to that the twist mode bolt of this type is fixed, the range used is restricted, and
Torsional shear type bolt corrodes when on component, it is difficult to be dismantled, use when is inconvenient.
It should be noted that the information for being disclosed in the utility model background technology part is merely intended to increase to originally practical new
The understanding of the general background of type, and be not construed as recognizing or implying in any form that information composition has been art technology
The prior art well known to personnel.
Utility model content
The utility model is existing to solve in view of the deficienciess of the prior art, provide a kind of novel torsional shear type bolt
Torsional shear type bolt is easily damaged, and use scope is restricted, and is not easy to be dismantled when corrosion.
A kind of following novel torsional shear type bolt of technical solution of the utility model solution above-mentioned technical problem, including polished rod,
Torsional shear type bolt head, screw rod, arc angling, mounting blocks, the polished rod side are provided with the torsional shear type bolt head, the polished rod
The other side is provided with the screw rod, and the junction of the polished rod and the torsional shear type bolt head is provided with the arc angling, institute
It states torsional shear type bolt head and the side of the polished rod is provided with the mounting blocks, be provided with cross-hole on the mounting blocks,
Rotated through-hole is formd between the mounting blocks and the torsional shear type bolt head, the polished rod is processed close to the side of the screw rod
There is a Gewindefreistiche, the depth of the Gewindefreistiche is 2 millimeters, facilitates the processing of screw thread on the screw rod, on the screw rod
It is provided with gasket, the gasket side is provided with nut, and the screw rod is equipped with wabbler far from the side of the polished rod, described
Disassembly slot is provided on wabbler, the wabbler is provided with technique escape close to the side of the screw rod, and the technique is moved back
Cutter groove is machined with technique connection chamfering far from the side of the wabbler.
Further, the length of the polished rod is consistent with the length of the screw rod, and the arc angling takes shape in the light
Bar.
Further, the polished rod takes shape in the torsional shear type bolt head, the mounting blocks and the torsional shear type bolt head
Welding.
Further, the thick bottom of the torsional shear type bolt head is 5 millimeters, and the cross-hole takes shape in the mounting blocks.
Further, the gasket and the screw rod are socketed.
Further, the nut is connected through a screw thread with the screw rod, and the technique connection chamfering takes shape in the spiral shell
Bar.
Further, the depth of the disassembly slot is 4 millimeters.
The technical scheme provided by the application includes following advantageous effects:
1, more flexible when in use, bonding strength is high；
2, it is adapted to the use of counterbore and plane simultaneously, improves the scope of application, substantially increases the spirit that device uses
Activity especially has more modes that can be fixed, facilitates and tear open in torsional shear type bolt corrosion when on component
It unloads.
Detailed description of the invention
Attached drawing is to be used to provide a further understanding of the present invention, and constitute part of specification, and following
Specific embodiment be used to explain the utility model together, but do not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of main view of novel torsional shear type bolt described in the utility model；
Fig. 2 is a kind of left view of novel torsional shear type bolt described in the utility model；
Fig. 3 is the main view of polished rod in a kind of novel torsional shear type bolt described in the utility model；
Fig. 4 is main view when not installing nut in a kind of novel torsional shear type bolt described in the utility model；
Fig. 5 is the main view enlarged drawing in a kind of novel torsional shear type bolt described in the utility model at A.
The reference numerals are as follows:
1, mounting blocks；2, torsional shear type bolt head；3, polished rod；4, Gewindefreistiche；5, gasket；6, nut；7, slot is dismantled；8,
Wabbler；9, technique escape；10, screw rod；11, technique connects chamfering；12, arc angling；13, rotated through-hole；14, cross is logical
Hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of novel torsional shear type bolt, including polished rod
3, torsional shear type bolt head 2, screw rod 10, arc angling 12, mounting blocks 1,3 side of polished rod are provided with torsional shear type bolt head 2, polished rod 3
The other side is provided with screw rod 10, and for screw rod 10 to fixture nut 6, the junction of polished rod 3 and torsional shear type bolt head 2 is provided with arc
Chamfering 12, to keep torsional shear type bolt more easily molded, torsional shear type bolt head 2 is provided with arc angling 12 far from the side of polished rod 3
Mounting blocks 1 are provided with cross-hole 14 on mounting blocks 1, and cross-hole 14 is to facilitate cross tool to pass through, mounting blocks 1
Rotated through-hole 13 is formd between torsional shear type bolt head 2, rotated through-hole 13 is to facilitate the tool of cuboid to pass through, polished rod 3
It is threaded escape 4 close to the side of screw rod 10, the depth of Gewindefreistiche 4 is 2 millimeters, facilitates screw thread on screw rod 10
It processes, is provided with gasket 5 on screw rod 10, gasket 5 is provided with to increase forced area, the loosening of avoiding device, 5 side of gasket
Nut 6, screw rod 10 are equipped with wabbler 8 far from the side of polished rod 3, and wabbler 8 is to be clamped installation equipment, wabbler
Disassembly slot 7 is provided on 8, disassembly slot 7 is dismantled to facilitate when torsional shear type bolt corrodes, and wabbler 8 is close to spiral shell
The side of bar 10 is provided with technique escape 9, and technique escape 9 processes wabbler 8 to convenient, technique escape 9
Side far from wabbler 8 is machined with technique connection chamfering 11.
Working principle: carry out using when, screw rod 10 can be made to pass through and need the component that is fixed, pass through spiral shell
Nut 6 is fixed the spanner that is used cooperatively of screw thread between mother 6 and screw rod 10, when being attached, in order to avoid spiral shell
The rotation of bar 10 can pass through cross-hole 14 by cross tool, by mounting blocks 1 and turn round when fixing in counterbore
Scissors-type bolt head 2 is fixed, when being fixed in the plane, can by cross tool pass through cross-hole 14 or
Cuboid tool passes through rotated through-hole 13 and fixes to guarantee the smooth installation of torsional shear type bolt by the device for needing to be clamped
On wabbler 8, when dismantling the torsional shear type bolt of corrosion, need first to dismantle the component of clamping,
Rotated through-hole 13 is passed through across cross-hole 14 or cuboid tool by cross tool or is clamped in disassembly slot 7 rectangular
Body tool is fixed, and reuses spanner and torsional shear type bolt is fixed.
Embodiment 2
In order to facilitate the installation and use of torsional shear type bolt, in the present embodiment, it is preferred that the thickness of torsional shear type bolt head 2
Bottom is 5 millimeters, can provide enough support strengths for the use of torsional shear type bolt；Cross-hole 14 takes shape in mounting blocks 1, makes
It can then be facilitated and torsional shear type bolt is installed and fixed by cross-hole 14 with dedicated cross tool.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of novel torsional shear type bolt, it is characterised in that: including polished rod (3), torsional shear type bolt head (2), screw rod (10), arc
Chamfering (12), mounting blocks (1), polished rod (3) side are provided with the torsional shear type bolt head (2), polished rod (3) other side
It is provided with the screw rod (10), the junction of the polished rod (3) and the torsional shear type bolt head (2) is provided with the arc angling
(12), the torsional shear type bolt head (2) is provided with the mounting blocks (1), the mounting blocks far from the side of the polished rod (3)
(1) it is provided on cross-hole (14), forms rotated through-hole between the mounting blocks (1) and the torsional shear type bolt head (2)
(13), the polished rod (3) is threaded escape (4) close to the side of the screw rod (10), the Gewindefreistiche (4)
Depth is 2 millimeters, is provided with gasket (5) on the screw rod (10), gasket (5) side is provided with nut (6), the screw rod
(10) side far from the polished rod (3) is equipped with wabbler (8), and disassembly slot (7) is provided on the wabbler (8), described
Wabbler (8) is provided with technique escape (9) close to the side of the screw rod (10), and the technique escape (9) is far from described
The side of wabbler (8) is machined with technique connection chamfering (11).
2. a kind of novel torsional shear type bolt according to claim 1, it is characterised in that: the length of the polished rod (3) and institute
The length for stating screw rod (10) is consistent, and the arc angling (12) takes shape in the polished rod (3).
3. a kind of novel torsional shear type bolt according to claim 1, it is characterised in that: the polished rod (3) takes shape in described
Torsional shear type bolt head (2), the mounting blocks (1) and the torsional shear type bolt head (2) are welded.
4. a kind of novel torsional shear type bolt according to claim 1, it is characterised in that: the torsional shear type bolt head (2)
Thick bottom is 5 millimeters, and the cross-hole (14) takes shape in the mounting blocks (1).
5. a kind of novel torsional shear type bolt according to claim 1, it is characterised in that: the gasket (5) and the screw rod
(10) it is socketed.
6. a kind of novel torsional shear type bolt according to claim 1, it is characterised in that: the nut (6) and the screw rod
(10) it is connected through a screw thread, technique connection chamfering (11) takes shape in the screw rod (10).
7. a kind of novel torsional shear type bolt according to claim 1, it is characterised in that: the depth of disassembly slot (7) is 4
Millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920242505.7U CN209510849U (en) | 2019-02-26 | 2019-02-26 | A kind of novel torsional shear type bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920242505.7U CN209510849U (en) | 2019-02-26 | 2019-02-26 | A kind of novel torsional shear type bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209510849U true CN209510849U (en) | 2019-10-18 |
Family
ID=68204708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920242505.7U Expired - Fee Related CN209510849U (en) | 2019-02-26 | 2019-02-26 | A kind of novel torsional shear type bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209510849U (en) |
-
2019
- 2019-02-26 CN CN201920242505.7U patent/CN209510849U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209510849U (en) | A kind of novel torsional shear type bolt | |
| CN102661826A (en) | Force moment measuring device and usage thereof | |
| CN213794306U (en) | Locomotive diesel engine cylinder jacket adds clamping apparatus | |
| CN209245037U (en) | Check bolt | |
| CN213258260U (en) | Multi-angle positioning fixture for cylindrical workpiece | |
| CN210859503U (en) | Bolt fixing piece for solar installation and assembly thereof | |
| CN208719119U (en) | A kind of readily removable nut removed | |
| CN208391543U (en) | A kind of flange processing fixed fixture | |
| CN217256054U (en) | Electric valve mounting tool | |
| CN217381237U (en) | Efficient corrosion-resistant nut | |
| CN212398378U (en) | Screw tap wrench | |
| CN213899552U (en) | Screw for fixing metal fitting | |
| CN212141922U (en) | Heatstroke prevention dust removal spraying device for building construction | |
| CN217106414U (en) | Tool for preventing cross arm fastening bolt from rotating | |
| CN108799302A (en) | A kind of readily removable nut removed | |
| CN213598784U (en) | Triangular connecting flange of automobile exhaust pipe | |
| CN220060137U (en) | Buckle formula staple bolt | |
| CN210524867U (en) | Heavy bench vice that stability is strong after roll adjustment | |
| CN210941948U (en) | Connecting device of automobile steering knuckle and lower swing arm and automobile comprising connecting device | |
| CN215470781U (en) | Hexagonal sleeve for net rack building | |
| CN219101820U (en) | Outer hexagonal alloy steel bolt | |
| CN210909647U (en) | Bolt limit structure and nut limit structure | |
| CN210806576U (en) | Clamp for replacing tension string insulator of power transmission line | |
| CN211388497U (en) | A fixed tool for work piece equipment | |
| CN214942322U (en) | Fixed stagnant water festival structure on aluminium mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 Termination date: 20210226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |