CN207701567U - A kind of nylon locking nut - Google Patents
A kind of nylon locking nut Download PDFInfo
- Publication number
- CN207701567U CN207701567U CN201721712621.8U CN201721712621U CN207701567U CN 207701567 U CN207701567 U CN 207701567U CN 201721712621 U CN201721712621 U CN 201721712621U CN 207701567 U CN207701567 U CN 207701567U
- Authority
- CN
- China
- Prior art keywords
- nut
- locking
- mobile bar
- silica gel
- plate
- 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
- 239000004677 Nylon Substances 0.000 title claims abstract description 22
- 229920001778 nylon Polymers 0.000 title claims abstract description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000741 silica gel Substances 0.000 claims abstract description 20
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 20
- 238000013016 damping Methods 0.000 claims description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical group [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Bolts, Nuts, And Washers (AREA)
Abstract
The utility model discloses a kind of nylon locking nuts, including nut seat, hexagonal double-ended bolt and nut cap, the hexagonal double-ended bolt is located at nut seat top, and nut cap is located at another top end face of hexagonal double-ended bolt, nut cap side walls inner cavity is provided with anti-theft locking through-hole, and anti-theft locking through-hole is internally provided with mobile bar, described mobile bar one end is provided with silica gel and abuts plate, and mobile bar abut plate with silica gel between be fixedly connected with locking guide post, the locking guide post madial wall is provided with internal thread, and mobile rod outer surface is provided with external screw thread.The utility model is simple in structure, the planarization effects between nut surface and object are effectively ensured, and it is connected firmly, plate, which is abutted, by using silica gel provides pressure for the interspersed screw rod of nut interior, convenient for improving the compactness between nut cap and screw rod, and then the locking function of nut is increased, and ensure the reliability of nut check, it is easy to operate.
Description
Technical field
The utility model is related to a kind of locking nut, more particularly to a kind of nylon locking nut.
Background technology
Locking nut, is a kind of nut being widely used in the industries such as machinery, and operation principle is to use nuts and bolt
Between frictional force carry out self-locking, wherein nylon locking nut is a branch of various nut major class, effect cooperation spiral shell
Bolt is using achieving the purpose that two or more component combinations to together, being widely used in each industrial circle.
And when using nylon locking nut, nylon locking nut is in dynamic loading, nylon locking nut volume self-locking function
Reliability will reduce, in some important occasions, we will take some locking measures, ensure the reliable of nut check
Property, and existing nylon locking nut is easy to generate loosening, reduces the service life.For this purpose, it is proposed that a kind of nylon locking
Nut.
Utility model content
It is simple in structure the main purpose of the utility model is to provide a kind of nylon locking nut, nut table is effectively ensured
Planarization effects between face and object, and be connected firmly, abutting the interspersed screw rod that plate is nut interior by using silica gel carries
For pressure, convenient for improving the compactness between nut cap and screw rod, and then the locking function of nut is increased, ensures nut check
Reliability, it is easy to operate, can effectively solve the problems in background technology.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of nylon locking nut, including nut seat, hexagonal double-ended bolt and nut cap, the hexagonal double-ended bolt are located at nut seat top
End, and nut cap is located at another top end face of hexagonal double-ended bolt, nut cap side walls inner cavity is provided with anti-theft locking through-hole, and
Anti-theft locking through-hole is internally provided with mobile bar, and described mobile bar one end is provided with silica gel and abuts plate, and mobile bar is supported with silica gel
Locking guide post is fixedly connected between fishplate bar, the locking guide post madial wall is provided with internal thread, and mobile rod outer surface setting
There are external screw thread, the locking guide post that the mobile bar abuts plate one end by the external screw thread on surface with silica gel to be connected.
Further, the mobile bar other end is fixedly connected with arc reverse plate, and silica gel abuts plate and is arranged in nut
Cap madial wall.
Further, nut cap top end face is fixedly installed damping rubber pad, and anti-theft locking through-hole side is set
It is equipped with rhone.
Further, the nut base inner surface is covered with phosphor layer.
Compared with prior art, the utility model has the advantages that：
1, the damping rubber pad being arranged by using nut cap surface, it is close convenient for increasing the connection between nut and object
Property, the planarization effects between nut surface and object are effectively ensured, are conducive to the service life for increasing nut.
2, apply external force to the arc reverse plate of mobile bar one end by using staff so that mobile bar is inserted into locking
Inside guide post, and it is connected with the external screw thread on mobile bar surface using the internal thread of locking guide post madial wall, and then increases movement
Secured effect between bar and locking guide post provides pressure, convenient for improving nut cap for the silica gel abutting plate of locking guide post bottom end
Compactness between screw avoids nut cap from generating loosening under extraneous shaking, ensures the reliability of nut check, operates
It is convenient.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model nylon locking nut.
Fig. 2 is the nut cap structural schematic diagram of the utility model nylon locking nut.
Fig. 3 is the nut cap part-structure schematic diagram of the utility model nylon locking nut.
Fig. 4 is that the silica gel of the utility model nylon locking nut abuts plate and mobile bar structural schematic diagram.
In figure：1, nut seat；2, hexagonal double-ended bolt；3, nut cap；4, damping rubber pad；5, rhone；6, anti-theft locking is logical
Hole；7, mobile bar；8, arc reverse plate；9, silica gel abuts plate；10, guide post is locked；11, internal thread；12, external screw thread；13, fluorescence
Oxidant layer.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs 1-4, a kind of nylon locking nut, including nut seat 1, hexagonal double-ended bolt 2 and nut cap 3, the hexagonal
Stud 2 is located at 1 top of nut seat, and nut cap 3 is located at 2 another top end face of hexagonal double-ended bolt, 3 side walls inner cavity of the nut cap
It is provided with anti-theft locking through-hole 6, and anti-theft locking through-hole 6 is internally provided with mobile bar 7,7 one end of the mobile bar is provided with silicon
Glue abuts plate 9, and mobile bar 7 abuts to be fixedly connected between plate 9 with silica gel and locks guide post 10,10 madial wall of locking guide post
Be provided with internal thread 11, and 7 outer surface of mobile bar is provided with external screw thread 12, the mobile bar 7 by the external screw thread 12 on surface with
The locking guide post 10 that silica gel abuts 9 one end of plate is connected.
Wherein, 7 other end of the mobile bar is fixedly connected with arc reverse plate 8, and silica gel abuts plate 9 and is arranged in nut cap
3 madial walls.
Wherein, 3 top end face of the nut cap is fixedly installed damping rubber pad 4, and 6 side of anti-theft locking through-hole is arranged
There is rhone 5.
Wherein, 1 inner surface of the nut seat is covered with phosphor layer 13.
It should be noted that the utility model is a kind of nylon locking nut, when work, the setting of 3 surface of nut cap is utilized
Damping rubber pad 4 be effectively ensured between nut surface and object convenient for increasing the connection affinity between nut and object
Planarization effects, and in 3 side walls inner cavity of nut cap setting anti-theft locking through-hole 6, when screw screws in 3 inside of nut cap, and tie
The silica gel for closing the 6 side setting of anti-theft locking through-hole abuts plate 9 and is stuck in screw both sides, then using being set inside anti-theft locking through-hole 6
The locking guide post 10 that the mobile bar 7 set is connect with 6 one end of anti-theft locking through-hole is connected, by staff to mobile bar 7 one
The arc reverse plate 8 at end applies external force so that mobile bar 7 is inserted into inside locking guide post 10, and utilizes locking 10 madial wall of guide post
Internal thread 11 be connected with the external screw thread 12 on 7 surface of mobile bar, and then increase mobile bar 7 and lock guide post 10 between it is secured
Effect provides pressure for the silica gel abutting plate 9 of 10 bottom end of locking guide post, convenient for improving the compactness between nut cap 3 and screw,
It avoids nut cap 3 from generating loosening under extraneous shaking, ensures the reliability of nut check, it is easy to operate, and in nut seat 1
Phosphor layer 13 is arranged in surface layer, absorbs daylight or light checks spiral shell so that fluorescent powder sends out light convenient for staff
Female position.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of nylon locking nut, including nut seat（1）, hexagonal double-ended bolt（2）And nut cap（3）, the hexagonal double-ended bolt（2）Position
In nut seat（1）Top, and nut cap（3）Positioned at hexagonal double-ended bolt（2）Another top end face, it is characterised in that：The nut cap
（3）Side walls inner cavity is provided with anti-theft locking through-hole（6）, and anti-theft locking through-hole（6）It is internally provided with mobile bar（7）, described
Mobile bar（7）One end is provided with silica gel and abuts plate（9）, and mobile bar（7）Plate is abutted with silica gel（9）Between be fixedly connected with locking
Guide post（10）, the locking guide post（10）Madial wall is provided with internal thread（11）, and mobile bar（7）Outer surface is provided with external screw thread
（12）, the mobile bar（7）Pass through the external screw thread on surface（12）Plate is abutted with silica gel（9）The locking guide post of one end（10）It is connected
It connects.
2. a kind of nylon locking nut according to claim 1, it is characterised in that：The mobile bar（7）The other end is fixed
It is connected with arc reverse plate（8）, and silica gel abuts plate（9）It is arranged in nut cap（3）Madial wall.
3. a kind of nylon locking nut according to claim 1, it is characterised in that：The nut cap（3）Top end face is solid
Surely it is provided with damping rubber pad（4）, and anti-theft locking through-hole（6）Side is provided with rhone（5）.
4. a kind of nylon locking nut according to claim 1, it is characterised in that：The nut seat（1）Inner surface covers
There is phosphor layer（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721712621.8U CN207701567U (en) | 2017-12-11 | 2017-12-11 | A kind of nylon locking nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721712621.8U CN207701567U (en) | 2017-12-11 | 2017-12-11 | A kind of nylon locking nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207701567U true CN207701567U (en) | 2018-08-07 |
Family
ID=63025650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721712621.8U Expired - Fee Related CN207701567U (en) | 2017-12-11 | 2017-12-11 | A kind of nylon locking nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207701567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691872A (en) * | 2018-08-27 | 2018-10-23 | 江苏标五紧固件有限公司 | Combined screw |
| CN113897817A (en) * | 2021-10-14 | 2022-01-07 | 嘉兴钰丰汽车零部件股份有限公司 | Railway track anti-drop nut |
-
2017
- 2017-12-11 CN CN201721712621.8U patent/CN207701567U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691872A (en) * | 2018-08-27 | 2018-10-23 | 江苏标五紧固件有限公司 | Combined screw |
| CN113897817A (en) * | 2021-10-14 | 2022-01-07 | 嘉兴钰丰汽车零部件股份有限公司 | Railway track anti-drop nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180807 |