CN206468664U - Nut - Google Patents
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- Publication number
- CN206468664U CN206468664U CN201720078187.6U CN201720078187U CN206468664U CN 206468664 U CN206468664 U CN 206468664U CN 201720078187 U CN201720078187 U CN 201720078187U CN 206468664 U CN206468664 U CN 206468664U
- Authority
- CN
- China
- Prior art keywords
- cap body
- nut
- retainer ring
- cap
- screwed hole
- 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.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 239000000945 filler Substances 0.000 claims description 10
- 210000003462 vein Anatomy 0.000 claims description 6
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model discloses a kind of nut, its drip irrigation device is to include body, the screwed hole run through is offered on the body, retainer ring is extended with the body correspondence screwed hole, the retainer ring inwall is provided with the screw thread consistent with screwed hole, the cap body of sealing thread hole one end is removably connected with the retainer ring, pass through the setting of retainer ring first, the reach of nut can be extended, therefore fastness is more preferable when subsequently coordinating with bolt, additionally by the dismountable cap body of setting, so as to when running into its longer end of some occasion bolts and being passed from nut, cap body can be pulled down, and run into some occasions allow bolt end pass when, cap body can be loaded onto and be used as acorn nut.
Description
Technical field
The utility model is related to fastener areas, more particularly to a kind of nut.
Background technology
Nut is also referred to as nut, be screwed in bolt together be used for the part that plays the role of fastening, such as Publication No.
CN106032820A Chinese patent discloses a kind of high voltage iron tower nut, concretely relates to kind with the antitheft of locking baffle plate
Nut.Plant the anti-theft nut with locking baffle plate, including nut body, it is characterised in that：It is provided with inside described nut body anti-
Steal and steel ball is installed in groove, described Anti-theft groove, Anti-theft groove top is provided with locking baffle plate, described locking baffle plate internal diameter is less than spiral shell
Silk internal diameter, described nut body upper lobes have the raised circle for protecting locking baffle plate.The kind of this spline structure is with locking gear
The anti-theft nut of plate has processing simple, easy to use, good anti-theft effect, the advantage that nut can not be destroyed by external force.
But nut is during use, the end of some bolts is to need to pass from nut, and some occasions are then not required to
Want bolt end to pass, now need extra production or searching acorn nut to load onto, cause the poor for applicability of nut.
Utility model content
The purpose of this utility model is to provide a kind of nut have the advantages that applicability is good.
Above-mentioned technical purpose of the present utility model technical scheme is that：
Offer and prolong at the screwed hole run through, the body correspondence screwed hole on a kind of nut, including body, the body
Stretching has retainer ring, and the retainer ring inwall is provided with the screw thread consistent with screwed hole, the retainer ring and is removably connected with envelope
Close the cap body of screwed hole one end.
First by the setting of retainer ring, the reach of nut can be extended, thus it is firm when subsequently coordinating with bolt
Property more preferably, additionally by setting dismountable cap body so that when running into its longer end of some occasion bolts and being passed from nut,
Cap body can be pulled down, and when running into some occasions and not allowing bolt end to pass, cap body can be loaded onto as cap-shaped spiral shell
Mother uses.
The utility model is further set：The retainer ring outer wall is provided with thread segment, the cap body and thread segment screw thread
Connection.
Cap body realizes with the mode that retainer ring is connected through a screw thread and is detachably connected, the mode fastness of threaded connection, and
It is that need to only rotate cap body to need dismounting, simple to operate quick, and the mode of threaded connection is running into bolt end too
When long, it can suitably rotate cap body and carry out adjustment position and adapted to.
The utility model is further set：The cap body includes the cap body of hemispherical cap head and positive six prismsby shape.
Because cap head is located at most external, therefore it is set to hemispherical, it is in smooth cambered surface to make its surface, not only more hand
Bar can also play the situation for preventing plowing from people simultaneously, and more preferably, cap body is in positive six prismsby shape to security in addition, is so easy to rotating cap
Body, it is to avoid situation about skidding occur, in addition run into be difficult to cap body when, can be operated by die nut.
The utility model is further set：The annular groove coordinated with cap body, the annular groove are offered on the body upper surface
O-ring is inside provided with, the cap body compresses O-ring.
The setting of O-ring can play sealed effect, and mode moisture is flowed into from junction causes the screw thread of inside to get rusty
Be difficult to situation about rotating, and O-ring is arranged on annular groove internal stability more preferably, then by cap body extruding its can to both sides spreading,
Sealing effectiveness is more preferable.
The utility model is further set：Offered on the body with cap body coordinate annular groove, the annular groove bottom wall and
Corresponding magnet piece is embedded with cap body.
Cap body is plugged on annular groove and is fixed by the magnetic force of magnet piece, simple in construction, and need dismounting cap body when only
It need to be pulled out, dismounting is more facilitated.
The utility model is further set：Offered in the cap body and be provided with cock body at oil filler point, the oil filler point.
By the setting of oil filler point, run into be difficult to rotate cap body when, can be by increasing profit toward oiling in oil filler point
Sliding effect so that rotate cap body more easily laborsaving.
The utility model is further set：Side of the body away from cap body is provided with netted anti-slip veins
Its end can fit body with miscellaneous part surface when in use, and netted anti-slip veins can increase frictional resistance,
Preferably prevent nut from loosening.
Brief description of the drawings
Fig. 1 is the explosive view of embodiment 1；
Fig. 2 is the sectional view of embodiment 1；
Fig. 3 is the sectional view of embodiment 2.
Reference：1st, body；2nd, screwed hole；3rd, retainer ring；4th, cap body；41st, cap head；42nd, cap body；5th, annular groove；6th, it is O-shaped
Circle；7th, oil filler point；71st, cock body；8th, magnet piece；9th, anti-slip veins.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Embodiment 1：A kind of nut, as Figure 1-Figure 2, including body 1, the screwed hole run through is offered on body 1
2, and be extended with retainer ring 3 at the correspondence screwed hole 2 of the side of body 1, the inwall of retainer ring 3 is provided with consistent with screwed hole 2
Screw thread, can so extend the reach of nut, therefore fastness is more preferable when subsequently coordinating with bolt, while in retainer ring 3
The cap body 4 being threadedly coupled with it is provided with outside, can be with so that when running into its longer end of some occasion bolts and being passed from nut
Cap body 4 is pulled down, and when running into some occasions and not allowing bolt end to pass, cap body 4 can be loaded onto as acorn nut
Use, applicability is more preferable, and the mode fastness of threaded connection is good；And cap body 4 includes hemispherical cap head 41 and positive six
The cap body 42 of prism-shaped, due to cap head 41 be located at most external, therefore be set to it is hemispherical, make its surface be in smooth cambered surface,
The situation for preventing plowing from people can also be played simultaneously by not only having more hand lever, and more preferably, cap body 42 is in positive six prismsby shape to security in addition, this
Sample be easy to rotate cap body 4, it is to avoid there is situation about skidding, in addition run into be difficult to cap body 4 when, can be carried out by die nut
Operation.
Offered on the upper surface of body 1 and O-ring 6 is provided with the annular groove 5 coordinated with cap body 4, annular groove 5, cap body 4 compresses O
Type circle 6, the setting of O-ring 6 can play sealed effect, and mode moisture is flowed into from junction causes the screw thread of inside to get rusty difficulty
With the situation of rotation, and O-ring 6 is arranged on the internal stability of annular groove 5 more preferably, then by cap body 4 extruding its can to both sides spreading,
Sealing effectiveness is more preferable.
Offered in other cap body 4 and be provided with cock body 71 at oil filler point 7, oil filler point 7, by the setting of oil filler point 7, met
To be difficult to rotate cap body 4 when, can be by increasing lubricant effect toward oiling in oil filler point 7 so that rotation cap body 4 it is lighter
It is laborsaving.
Due to body 1, its end can fit with miscellaneous part surface when in use, be set in side of the body 1 away from cap body 4
Netted anti-slip veins 9 are equipped with, netted anti-slip veins 9 can increase frictional resistance, preferably prevent nut from loosening.
Embodiment 2：A kind of nut, as shown in figure 3, the difference of itself and embodiment 1 is that cap body 4 is detachably connected mode not
Together, corresponding magnet piece 8 is embedded with the bottom wall of annular groove 5 and cap body 4, cap body 4 is plugged on annular groove 5 and by magnet piece 8
Magnetic force is fixed, simple in construction, and needs only be pulled out during dismounting cap body 4, and dismounting is more facilitated.
Claims (7)
1. the screwed hole (2) run through is offered on a kind of nut, including body (1), the body (1), it is characterized in that：Described
Body (1) correspondence screwed hole (2) place is extended with retainer ring (3), and retainer ring (3) inwall is provided with consistent with screwed hole (2)
The cap body (4) of sealing thread hole (2) one end is removably connected with screw thread, the retainer ring (3).
2. nut according to claim 1, it is characterized in that：Retainer ring (3) outer wall is provided with thread segment, the cap body
(4) it is threadedly coupled with thread segment.
3. nut according to claim 1, it is characterized in that：The cap body (4) is including hemispherical cap head (41) and just
The cap body (42) of hexa-prism.
4. nut according to claim 2, it is characterized in that：Offer and coordinate with cap body (4) on body (1) upper surface
Annular groove (5), O-ring (6) is provided with the annular groove (5), the cap body (4) compresses O-ring (6).
5. nut according to claim 1, it is characterized in that：The annular groove coordinated with cap body (4) is offered on the body (1)
(5), it is embedded with corresponding magnet piece (8) in annular groove (5) bottom wall and cap body (4).
6. nut according to claim 1, it is characterized in that：Oil filler point (7), the oiling are offered on the cap body (4)
Hole (7) place is provided with cock body (71).
7. nut according to claim 1, it is characterized in that：Side of the body (1) away from cap body (4) is provided with netted
Anti-slip veins (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078187.6U CN206468664U (en) | 2017-01-21 | 2017-01-21 | Nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078187.6U CN206468664U (en) | 2017-01-21 | 2017-01-21 | Nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206468664U true CN206468664U (en) | 2017-09-05 |
Family
ID=59704138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720078187.6U Active CN206468664U (en) | 2017-01-21 | 2017-01-21 | Nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206468664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150512A (en) * | 2017-11-17 | 2018-06-12 | 江苏壹鼎崮机电科技有限公司 | A kind of bolt with locking functions |
-
2017
- 2017-01-21 CN CN201720078187.6U patent/CN206468664U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150512A (en) * | 2017-11-17 | 2018-06-12 | 江苏壹鼎崮机电科技有限公司 | A kind of bolt with locking functions |
| CN108150512B (en) * | 2017-11-17 | 2024-04-26 | 广州华速信息技术有限公司 | Bolt with anti-loosening function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |