CN208982432U - A kind of high strength elastic pin easy to disassemble - Google Patents
A kind of high strength elastic pin easy to disassemble Download PDFInfo
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- CN208982432U CN208982432U CN201821639325.4U CN201821639325U CN208982432U CN 208982432 U CN208982432 U CN 208982432U CN 201821639325 U CN201821639325 U CN 201821639325U CN 208982432 U CN208982432 U CN 208982432U
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- nut
- spring
- disassemble
- high strength
- thimble
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Abstract
The utility model discloses a kind of high strength elastic pins easy to disassemble, including nut, the first spring and thimble, one end of the nut offers disassembly slot, and the other end of nut offers the first placing groove, one end of the nut is fixedly installed with limited post at the inner side of disassembly slot, and the outer surface of nut is provided with external screw thread, the inside of the nut, which is run through, is connected with fixed mechanism, and one end of nut is connected with the first spring at the inner side of the first placing groove, one end of first spring is socketed with thimble.By opening up disassembly slot, resilient key can be disassembled from fixing piece using matched tool convenient for staff, by the way that needle core is arranged, when needing to connect between two structural members, only need for hole in piece part to be aligned the position of thimble, slightly deviation can also be with, it will be able to needle core be slided into the second connector, to improve the efficiency of device to hole.
Description
Technical field
The utility model relates to resilient key technical field, specifically a kind of high strength elastic pin easy to disassemble.
Background technique
Spring catch is also known as elastic cylindrical pin, is a kind of hollow cylindrical body without a head, and axially grooved, two cephalic pars have chamfering,
For positioning, connection, the fixation etc. between part.
Currently, in the market existing high strength elastic pin be difficult to convenient for staff using matched tool by resilient key from
It is disassembled on fixing piece, and is difficult to the disassembly for preventing non-working person to resilient key, make non-working person by resilient key institute
Fixed part is stolen, it is difficult to be increased the frictional force between resilient key and fixing piece, be caused resilient key de- from the inside of fixing piece
It falls, fixing piece is made to be damaged, it is difficult to improve the efficiency of device to hole.Therefore, those skilled in the art provide a kind of easy to disassemble
High strength elastic pin, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of this utility model is to provide a kind of high strength elastic pins easy to disassemble, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of high strength elastic pin easy to disassemble, including nut, the first spring and thimble, one end of the nut open up
There is disassembly slot, and the other end of nut offers the first placing groove, one end of the nut is at the inner side of disassembly slot
It being fixedly installed with limited post, and the outer surface of nut is provided with external screw thread, the inside of the nut, which is run through, is connected with fixed mechanism,
And one end of nut is connected with the first spring at the inner side of the first placing groove, one end of first spring is socketed with
Thimble.
As a further solution of the present invention: one end of the thimble offers the second placing groove, and thimble is another
One end is fixedly installed with needle core, and the shape of the needle core is semicircle.
The fixed mechanism includes nylon rope, second spring and friction column as a further solution of the present invention,
The fixed mechanism is internally provided with nylon rope, and one end of the nylon rope is connected with friction column, and one end of nylon rope is leaned on
Second spring is socketed at one side position of nearly friction column.
The section of the nut is convex as a further solution of the present invention, and nut is steel alloy material
The component of matter.
The shape of the disassembly slot is octagon as a further solution of the present invention, and dismantles the depth of slot
Degree is 2cm.
The inside of the nut offers track groove, the fixed mechanism as a further solution of the present invention,
It is placed in the inside of track groove, is adapted between the fixed mechanism and track groove.
Compared with prior art, the utility model has the beneficial effects that
1, by opening up disassembly slot, resilient key can be dismantled from fixing piece using matched tool convenient for staff
Get off, and non-working person can be prevented to the disassembly of resilient key, avoids non-working person is fixed resilient key zero
Part is stolen；
2, by the combined use of limited post, nylon rope, second spring and friction column, resilient key and fixing piece are capable of increasing
Between frictional force, avoid resilient key from falling off from the inside of fixing piece, fixing piece made to be damaged；
3, by setting needle core, when needing to connect between two structural members, it is only necessary to by the position of hole in piece part alignment thimble
It sets, slightly deviation can also be with, it will be able to needle core be slided into the second connector, to improve the efficiency of device to hole.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of high strength elastic pin easy to disassemble；
Fig. 2 is a kind of working state schematic representation of high strength elastic pin easy to disassemble；
Fig. 3 is a kind of cross-sectional view of high strength elastic pin easy to disassemble；
Fig. 4 is the enlarged drawing of part A in Fig. 3.
In figure: 1, nut；2, slot is dismantled；3, the first placing groove；4, external screw thread；5, limited post；6, fixed mechanism；61, Buddhist nun
Long Sheng；62, second spring；63, friction column；7, the first spring；8, thimble；9, the second placing groove；10, needle core.
Specific embodiment
Please refer to Fig. 1~4, in the utility model embodiment, a kind of high strength elastic pin easy to disassemble, including nut 1,
First spring 7 and thimble 8, one end of nut 1 offers disassembly slot 2, and the other end of nut 1 offers the first placing groove 3, spiral shell
The section of cap 1 is convex, and nut 1 is the component of steel alloy material, and the shape of disassembly slot 2 is octagon, and dismantles slot 2
Depth be 2cm, by open up disassembly slot 2, can convenient for staff using matched tool by resilient key from fixing piece
It disassembles, and non-working person can be prevented to the disassembly of resilient key, avoid non-working person and fixed resilient key
Part steal.
One end of nut 1 is fixedly installed with limited post 5 at the inner side of disassembly slot 2, and the outer surface of nut 1 is set
It is equipped with external screw thread 4, the inside of nut 1, which is run through, is connected with fixed mechanism 6, and one end of nut 1 is close to the inside of the first placing groove 3
The first spring 7 is connected at position, the inside of nut 1 offers track groove, and fixed mechanism 6 is placed in the inside of track groove, fixed
It is adapted between mechanism 6 and track groove, fixed mechanism 6 includes nylon rope 61, second spring 62 and friction column 63, fixed mechanism 6
Be internally provided with nylon rope 61, one end of nylon rope 61 is connected with friction column 63, and one end of nylon rope 61 is close to friction column
Be socketed with second spring 62 at 63 side position, by limited post 5, nylon rope 61, second spring 62 and friction column 63 knot
It closes and uses, the frictional force being capable of increasing between resilient key and fixing piece avoids resilient key from falling off from the inside of fixing piece, makes to fix
Part is damaged.
One end of first spring 7 is socketed with thimble 8, and one end of thimble 8 offers the second placing groove 9, and thimble 8 is another
End is fixedly installed with needle core 10, and the shape of needle core 10 is that semicircle needs to connect by the way that needle core 10 is arranged when between two structural members
When connecing, it is only necessary to which, by the position of hole in piece part alignment thimble 8, slightly deviation can also be with, it will be able to which needle core 10 is slided into the second connection
Part, to improve the efficiency of device to hole.
The working principle of the utility model is: staff will push up first when needing to be attached two structural members
Needle 8 is inserted into first structure part, then carries out device to hole, and thimble 8 is made to be inserted into the second structural member, by the way that needle core 10 is arranged, it is only necessary to will
Hole in piece part is directed at the position of thimble 8, and slightly deviation can also be with, it will be able to needle core 10 be slided into the second connector, to improve pair
The efficiency in hole, then staff injects the inside of disassembly slot 2 using octagon tool, then rotates, and injects nut 1 solid
The inside for determining part makes tightly to be connected between nut 1 and fixing piece, by opening up disassembly slot 2, can match convenient for staff's use
The tool of set disassembles resilient key from fixing piece, and can prevent non-working person from avoiding to the disassembly of resilient key
The part that non-working person is fixed resilient key is stolen, and last staff is by nylon rope 61 from limited post 5 outer side-draw
Under, so that spring is restored to former length, so that friction column 63 be made to move up, the top of friction column 63 is made tightly to squeeze fixing piece, from
And make to form a kind of frictional force between resilient key and fixing piece, avoid resilient key falls off from the inside of fixing piece, when needs pair
When resilient key is dismantled, staff pulls nylon rope 61, and nylon rope 61 is hung over to the outside of limited post 5, while Buddhist nun later
Dragon rope 61 drawing friction columns 63 move downward, separate the top of friction column 63 with fixing piece, thus eliminate friction column 63 and
Frictional force between fixing piece makes staff convenient for dismantling to resilient key.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (6)
1. a kind of high strength elastic pin easy to disassemble, including nut (1), the first spring (7) and thimble (8), which is characterized in that
One end of the nut (1) offers disassembly slot (2), and the other end of nut (1) offers the first placing groove (3), the spiral shell
One end of cap (1) is fixedly installed with limited post (5) at the inner side of disassembly slot (2), and the outer surface setting of nut (1)
Have external screw thread (4), the inside of the nut (1), which is run through, to be connected with fixed mechanism (6), and one end of nut (1) is put close to first
It sets and is connected at the inner side of slot (3) the first spring (7), one end of first spring (7) is socketed with thimble (8).
2. one kind according to claim 1 high strength elastic pin easy to disassemble, which is characterized in that the thimble (8)
One end offers the second placing groove (9), and the other end of thimble (8) is fixedly installed with needle core (10), the shape of the needle core (10)
Shape is semicircle.
3. one kind according to claim 1 high strength elastic pin easy to disassemble, which is characterized in that the fixed mechanism
It (6) include nylon rope (61), second spring (62) and friction column (63), the fixed mechanism (6) is internally provided with nylon rope
(61), one end of the nylon rope (61) is connected with friction column (63), and one end of nylon rope (61) is close to friction column (63)
Second spring (62) are socketed at one side position.
4. one kind according to claim 1 high strength elastic pin easy to disassemble, which is characterized in that the nut (1)
Section is convex, and nut (1) is the component of steel alloy material.
5. one kind according to claim 1 high strength elastic pin easy to disassemble, which is characterized in that the disassembly slot (2)
Shape be octagon, and dismantle slot (2) depth be 2cm.
6. one kind according to claim 1 or 3 high strength elastic pin easy to disassemble, which is characterized in that the nut (1)
Inside offer track groove, the fixed mechanism (6) is placed in the inside of track groove, the fixed mechanism (6) and track groove it
Between be adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821639325.4U CN208982432U (en) | 2018-10-10 | 2018-10-10 | A kind of high strength elastic pin easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821639325.4U CN208982432U (en) | 2018-10-10 | 2018-10-10 | A kind of high strength elastic pin easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208982432U true CN208982432U (en) | 2019-06-14 |
Family
ID=66786923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821639325.4U Active CN208982432U (en) | 2018-10-10 | 2018-10-10 | A kind of high strength elastic pin easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208982432U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112797062A (en) * | 2020-11-27 | 2021-05-14 | 江苏鑫旺新材料科技有限公司 | Curtain system is with easily loading and unloading formula elastic pin of accomodating |
| CN112896802A (en) * | 2021-02-02 | 2021-06-04 | 东台市溱桦不锈钢厂 | Curtain system is with easily accomodating elasticity bolt |
| CN112943771A (en) * | 2021-01-29 | 2021-06-11 | 东台市溱桦不锈钢厂 | Magnetic control type elastic pin easy to assemble and disassemble |
| CN113027886A (en) * | 2021-03-18 | 2021-06-25 | 江苏固德威尔金属制品有限公司 | Firmly-installed easily-assembled and disassembled stainless steel spring pin |
| CN113062908A (en) * | 2021-03-18 | 2021-07-02 | 江苏固德威尔金属制品有限公司 | Spring pin with quick-release mechanism |
| CN113152661A (en) * | 2021-03-15 | 2021-07-23 | 江苏固德威尔金属制品有限公司 | Crossbeam steel pin with adjustable structure |
| CN113152673A (en) * | 2021-03-15 | 2021-07-23 | 江苏固德威尔金属制品有限公司 | Quick-release steel pin with detachable cross beam |
-
2018
- 2018-10-10 CN CN201821639325.4U patent/CN208982432U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112797062A (en) * | 2020-11-27 | 2021-05-14 | 江苏鑫旺新材料科技有限公司 | Curtain system is with easily loading and unloading formula elastic pin of accomodating |
| CN112943771A (en) * | 2021-01-29 | 2021-06-11 | 东台市溱桦不锈钢厂 | Magnetic control type elastic pin easy to assemble and disassemble |
| CN112896802A (en) * | 2021-02-02 | 2021-06-04 | 东台市溱桦不锈钢厂 | Curtain system is with easily accomodating elasticity bolt |
| CN112896802B (en) * | 2021-02-02 | 2023-09-29 | 江苏金之幕建筑智能科技有限公司 | Curtain wall system is with easily accomodating elastic bolt |
| CN113152661A (en) * | 2021-03-15 | 2021-07-23 | 江苏固德威尔金属制品有限公司 | Crossbeam steel pin with adjustable structure |
| CN113152673A (en) * | 2021-03-15 | 2021-07-23 | 江苏固德威尔金属制品有限公司 | Quick-release steel pin with detachable cross beam |
| CN113027886A (en) * | 2021-03-18 | 2021-06-25 | 江苏固德威尔金属制品有限公司 | Firmly-installed easily-assembled and disassembled stainless steel spring pin |
| CN113062908A (en) * | 2021-03-18 | 2021-07-02 | 江苏固德威尔金属制品有限公司 | Spring pin with quick-release mechanism |
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