CN205478851U - Locking fastening gasket of bolt combination - Google Patents
Locking fastening gasket of bolt combination Download PDFInfo
- Publication number
- CN205478851U CN205478851U CN201620080388.5U CN201620080388U CN205478851U CN 205478851 U CN205478851 U CN 205478851U CN 201620080388 U CN201620080388 U CN 201620080388U CN 205478851 U CN205478851 U CN 205478851U
- Authority
- CN
- China
- Prior art keywords
- bolt
- buckle
- hole
- locking fastening
- gasket
- 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
- Gasket Seals (AREA)
Abstract
The utility model provides a locking fastening gasket of bolt combination, includes gasket and hasp, the center of gasket is equipped with the bolt hole, evenly is equipped with the card hole around the bolt hole, the hasp includes lock dish and buckle, and the lock dish is the circular slab, and its middle part is equipped with regular hexagon nut hole, and the bottom surface of lock dish is equipped with the buckle that the center annular was arranged, and the buckle is cylindrical, and buckle and card hole clearance fit. A life that locking fastening gasket of bolt combination is equipped with the card hole on the gasket, and with the cooperation of pegging graft of the buckle of the lock portion of trying to get to the heart of a matter, and the regular hexagon nut hole at lock dish middle part dies the nut lock of bolt, prevents effectively that the not hard up circumstances from appearing in the bolt, when guaranteeing equipment normal operating, has improved equipment.
Description
Technical field
This utility model relates to a kind of locking fastening gasket of bolt combination, relates to standard component field.
Background technology
Pad is between two objectsMechanical seal, generally serve to prevent to be under pressure between two objects, corrode and pipeline expands with heat and contract with cold leakage naturally.Owing to machining surface can not be perfect, use pad can fill up scrambling.Pad is generally made up of flaky material, such as packing paper, and rubber, silicone rubber, metal, cork,Felt, neoprene,Nitrile rubber, glass fibre or plastic polymer (such as politef).The pad of application-specific may contain asbestos.
Bolted bolt is tightened after fixing, and due to mechanical shock effect, loose or dislocation easily occurs, affects the connection of connector, harm equipment safety and service life.
Utility model content
The deficiency that this utility model exists for prior art just, it is provided that a kind of locking fastening gasket of bolt combination.
For solving the problems referred to above, technical solution adopted in the utility model is as follows:
A kind of locking fastening gasket of bolt combination, including pad and snap close, the center of described pad is provided with bolt hole, the surrounding of bolt hole is uniformly provided with hole clipping, and described snap close includes lock collar and buckle, and lock collar is circular slab, regular hexagon nut bore it is provided with in the middle part of it, the bottom surface of lock collar is provided with the buckle of center annular arrangement, and buckle be cylindrical, and buckle and hole clipping matched in clearance.
Further, described pad upper surface is provided with grid draw-in groove.
Further, described spacer thickness is 2 ~ 4mm, and is provided with three hole clippings, and corresponding lock collar is provided with three buckles.
Further, described pad and lock collar are set to be easy to square, rectangle or the circle of processing.
Compared with prior art, implementation result of the present utility model is as follows for this utility model:
A kind of locking fastening gasket of bolt combination described in the utility model, pad is provided with hole clipping, and coordinate with the buckle grafting bottom lock collar, and the regular hexagon nut bore in the middle part of lock collar is by locked for the nut of bolt, effectively prevent bolt from situation about loosening occurring, while guarantee equipment is properly functioning, improve the service life of equipment.
Accompanying drawing explanation
Fig. 1 is a kind of bolt combination locking fastening gasket scheme of installation described in the utility model；
Fig. 2 is the pad schematic diagram of the locking fastening gasket of a kind of bolt combination described in the utility model；
Fig. 3 is the snap close schematic diagram of the locking fastening gasket of a kind of bolt combination described in the utility model；
Fig. 4 is that the A in Fig. 3 is to schematic diagram.
Detailed description of the invention
Content of the present utility model is described below in conjunction with specific embodiments.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the described locking fastening gasket of a kind of bolt combination, including pad 1 and snap close 2, the center of described pad 1 is provided with bolt hole 3, and the surrounding of bolt hole 3 is uniformly provided with hole clipping 4, described snap close 2 includes lock collar 5 and buckle 6, lock collar 5 is circular slab, is provided with regular hexagon nut bore 7 in the middle part of it, and the bottom surface of lock collar 5 is provided with the buckle 6 of center annular arrangement, buckle 6 is cylindrical, and buckle 6 and hole clipping 4 matched in clearance.
Connector is bolted one; pad 1 is added between bolt and securing member; increase connected feature contacts surface area; reduce compressive load per unit area; the connected piece surface of protection is not damaged by; pad 1 is provided with hole clipping 4; the buckle 6 of snap close 2 is plugged in hole clipping 4; the lock collar 5 of snap close 2 is enclosed within the nut of bolt; and its regular hexagon nut bore 7 is the most locked by nut; prevent bolt from occurring in the case of a mechanical shock to loosen or come off, it is ensured that while equipment is properly functioning, to improve the service life of equipment.
Described pad 1 upper surface is provided with grid draw-in groove 8, increases the frictional force between nut and pad 1, prevents bolt looseness further.
Described pad 1 thickness is 2 ~ 4mm, and is provided with three hole clippings 4, and corresponding lock collar 5 is provided with three buckles 6, it is simple to adjust the position of regular hexagon nut bore 7 on snap close 2, and bolt is locked.
Described pad 1 and lock collar 5 are set to be easy to square, rectangle or the circle of processing so that the locking fastening gasket of described combination is produced in batches, reduce production cost.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicality
Type, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (4)
1. the locking fastening gasket of bolt combination, it is characterized in that, including pad (1) and snap close (2), the center of described pad (1) is provided with bolt hole (3), the surrounding of bolt hole (3) is uniformly provided with hole clipping (4), described snap close (2) includes lock collar (5) and buckle (6), lock collar (5) is circular slab, regular hexagon nut bore (7) it is provided with in the middle part of it, the bottom surface of lock collar (5) is provided with the buckle (6) of center annular arrangement, buckle (6) is cylindrical, and buckle (6) and hole clipping (4) matched in clearance.
A kind of locking fastening gasket of bolt combination the most according to claim 1, is characterized in that, described pad (1) upper surface is provided with grid draw-in groove (8).
A kind of locking fastening gasket of bolt combination the most according to claim 1, is characterized in that, described pad (1) thickness is 2 ~ 4mm, and is provided with three hole clippings (4), and corresponding lock collar (5) is provided with three buckles (6).
A kind of locking fastening gasket of bolt combination the most according to claim 1, is characterized in that, described pad (1) and lock collar (5) are set to be easy to square, rectangle or the circle of processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620080388.5U CN205478851U (en) | 2016-01-28 | 2016-01-28 | Locking fastening gasket of bolt combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620080388.5U CN205478851U (en) | 2016-01-28 | 2016-01-28 | Locking fastening gasket of bolt combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205478851U true CN205478851U (en) | 2016-08-17 |
Family
ID=56618740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620080388.5U Expired - Fee Related CN205478851U (en) | 2016-01-28 | 2016-01-28 | Locking fastening gasket of bolt combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205478851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107770997A (en) * | 2017-09-23 | 2018-03-06 | 南京律智诚专利技术开发有限公司 | Mainboard anti-dropping apparatus inside a kind of electronics rack |
| CN112211891A (en) * | 2020-10-13 | 2021-01-12 | 陈永华 | Locking inseparable locking bolt that moves of reverse screw thread |
-
2016
- 2016-01-28 CN CN201620080388.5U patent/CN205478851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107770997A (en) * | 2017-09-23 | 2018-03-06 | 南京律智诚专利技术开发有限公司 | Mainboard anti-dropping apparatus inside a kind of electronics rack |
| CN112211891A (en) * | 2020-10-13 | 2021-01-12 | 陈永华 | Locking inseparable locking bolt that moves of reverse screw thread |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205478851U (en) | Locking fastening gasket of bolt combination | |
| CN205744740U (en) | A kind of plastic parts connecting lock locking structure | |
| CN109578422A (en) | A kind of locking fastening assembly | |
| CN102562771A (en) | Stop washer | |
| CN201401471Y (en) | Wave shape variable pressure pretightening disc spring | |
| CN205678125U (en) | A kind of sealing plain washer and sealing structure | |
| CN202532073U (en) | Elastic composite seal gasket | |
| CN201209585Y (en) | Sealing arrangement for pump | |
| CN205401401U (en) | Auto -lock lock washer | |
| CN211875677U (en) | Electromagnetic type pressure vessel fixing device | |
| CN205298228U (en) | Lock washer | |
| CN205791991U (en) | A kind of Novel seismic-proof electric motor end cap | |
| KR20140110169A (en) | The spring lock washer for prevention of looseness | |
| CN105201996A (en) | Anti-loose gasket | |
| KR102285082B1 (en) | Washer To Prevent Loosening | |
| CN203926762U (en) | A kind of lining plate of coal grinder bolt seal assembly | |
| CN209654408U (en) | A kind of locking fastening assembly | |
| CN109296625B (en) | Universal anti-loosening gasket | |
| CN203146557U (en) | Electrostatic membrane hanging hook | |
| CN105041834A (en) | Anti-rust gasket | |
| CN204477423U (en) | A kind of anti-leak safety check | |
| CN215762745U (en) | Square metal gasket | |
| CN204628241U (en) | A kind of supporting bead | |
| CN211145068U (en) | Mechanism capable of increasing deformation | |
| CN105003515A (en) | Hexagonal sealing nut |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170128 |