CN208923785U - A kind of reinforced U-shaped link - Google Patents
A kind of reinforced U-shaped link Download PDFInfo
- Publication number
- CN208923785U CN208923785U CN201821583023.XU CN201821583023U CN208923785U CN 208923785 U CN208923785 U CN 208923785U CN 201821583023 U CN201821583023 U CN 201821583023U CN 208923785 U CN208923785 U CN 208923785U
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- China
- Prior art keywords
- reinforced
- shaped link
- rotary cylinder
- loop
- groove
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Abstract
The utility model relates to hardware fitting technical fields, and disclose a kind of reinforced U-shaped link, including U-loop, the two sides on the U-loop top open up fluted respectively, the middle part of two groove inner cavities bottom end offers circular groove respectively, movable sleeve is connected to rotary cylinder respectively for the inner cavity of two grooves, thread bush is connected to the threaded rod inside two circular grooves respectively for the inside of two rotary cylinders, the top of two threaded rods extends through and extends to the outside of rotary cylinder and has been respectively fixedly connected with connecting rod, movable sleeve is connected to ball respectively for the quadrangle of the rotary cylinder bottom end.The reinforced U-shaped link, pass through being used cooperatively for rotary cylinder, threaded rod, groove, gag lever post and limiting slot, connecting rod is set to can change the distance between U-loop value, allow the outside of bolt and the conductive cable contacts inside U-loop, shake cable can not, stability is good, to improve the stability of reinforced U-shaped link.
Description
Technical field
The utility model relates to hardware fitting technical field, specially a kind of reinforced U-shaped link.
Background technique
U-shaped link is formed with round steel forging, and purposes is wider, can be used alone, can also two uses in tandem, it is U-shaped
Link is the U-shaped fitting used in a kind of power supply line, and both ends are combined with hanging plate connector by link constitute respectively.
In order to make somebody a mere figurehead and support cable, usually all cable can be encased using U-shaped link, in order to can be by different-diameter
Cable be put into U-shaped link, the distance between the bolt on U-shaped link and U-shaped link bottom value are larger, but also therefore make straight
When the lesser cable of diameter is put into U-shaped link, the distance between cable and bolt value are excessive, are easy cable in U-shaped link
Inside shaking, stability is poor, releases a kind of reinforced U-shaped link thus.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of reinforced U-shaped link, and electricity can be clamped by having
Cable makes cable be not easy the advantages of shaking, when solving the lesser cable of diameter and being put into U-shaped link, between cable and bolt
Distance value is excessive, and cable is made to be easy the inside shaking in U-shaped link, the problem of stability difference.
The utility model provides the following technical solutions: a kind of reinforced U-shaped link, including U-loop, the U-loop top
Two sides open up respectively fluted, the middle part of two groove inner cavities bottom end offers circular groove respectively, two grooves
Movable sleeve is connected to rotary cylinder respectively for inner cavity, and thread bush is connected to inside two circular grooves respectively for the inside of two rotary cylinders
The top of threaded rod, two threaded rods extends through and extends to the outside of rotary cylinder and has been respectively fixedly connected with connection
Bar, movable sleeve is connected to ball respectively for the quadrangle of the rotary cylinder bottom end, and the two sides of the threaded rod offer limiting slot respectively, and two
Pivot bush unit has gag lever post respectively for the inside of a limiting slot, and the equal movable sleeve in the top of two connecting rods is connected to bolt,
One end of the bolt is run through and extends to the outside of connecting rod and screw thread is socketed with nut, the external activity socket of the bolt
There is the ring spring between nut and connecting rod.
Preferably, the shape of the rotary cylinder and the shape of groove inner cavity are circle, and the outside of rotary cylinder and groove
Inner cavity be slidably connected.
Preferably, the quantity of the ball is four, and the bottom end of four balls is slided with the bottom end of groove inner cavity
Connection.
Preferably, the length value of the limiting slot be equal to threaded rod length value 4/5ths, and the inside of limiting slot with
The slide outside of gag lever post connects.
Preferably, the quantity of the gag lever post is two, and two one end of the gag lever post far from limiting slot are and U-loop
The side on top is fixedly connected.
Preferably, one end of the ring spring is flexibly connected with the side of connecting rod, the other end of the ring spring
It is flexibly connected with the side of nut.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the reinforced U-shaped link is made by being used cooperatively for rotary cylinder, threaded rod, groove, gag lever post and limiting slot
Connecting rod can change the distance between U-loop value, allows the outside of bolt and the conductive cable contacts inside U-loop, makes electricity
Cable can not shake, and stability is good, to improve the stability of reinforced U-shaped link.
2, the reinforced U-shaped link allows screw thread on the screw thread and nut on bolt tightly by ring spring
It fits together, prevents screw bolt and nut for a long time in use, loosening because cable shakes, to reach reinforced U-shaped
Link can prevent nuts and bolt in the purpose for being easy to loosen when used for a long time.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the threaded rod schematic diagram of the utility model structure.
In figure: 1, U-loop；2, groove；3, circular groove；4, rotary cylinder；5, threaded rod；6, connecting rod；7, ball；8, it limits
Slot；9, gag lever post；10, bolt；11, nut；12, ring spring.
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.
A kind of reinforced U-shaped link referring to FIG. 1-2, including U-loop 1, the two sides on 1 top of U-loop offer recessed respectively
Slot 2, the middle part of two 2 inner cavity bottom ends of groove offer circular groove 3 respectively, and movable sleeve is connected to rotation respectively for the inner cavity of two grooves 2
Cylinder 4, the shape of 2 inner cavity of shape and groove of rotary cylinder 4 is circle, and the outside of rotary cylinder 4 and the inner cavity of groove 2 are slided and connected
It connects, ensure that rotary cylinder 4 will not shake in the inside of groove 2, and then so that connecting rod 6 and U-loop 1 is kept relative stability will not be inclined
It moves, to improve the stability of reinforced U-shaped link, thread bush is connected to positioned at two circles respectively for the inside of two rotary cylinders 4
Threaded rod 5 inside slot 3, the top of two threaded rods 5 extend through and extend to the outside of rotary cylinder 4 and be respectively fixedly connected with
There is a connecting rod 6, movable sleeve is connected to ball 7 respectively for the quadrangle of 4 bottom end of rotary cylinder, and the quantity of ball 7 is four, four balls 7
Bottom end of the bottom end with 2 inner cavity of groove is slidably connected, and by four balls 7, reduces the friction between rotary cylinder 4 and groove 2
Power rotates rotary cylinder 4 more smooth, so that the practicability of reinforced U-shaped link is improved, the two sides difference of threaded rod 5
Limiting slot 8 is offered, the length value of limiting slot 8 is equal to 4/5ths of 5 length value of threaded rod, and the inside of limiting slot 8 and limit
The slide outside connection of position bar 9, ensure that inside when threaded rod 5 rises without departing from rotary cylinder 4, to improve reinforced
The reasonability of U-shaped link, pivot bush unit has a gag lever post 9 respectively for the inside of two limiting slots 8, and the quantity of gag lever post 9 is two, and two
A one end of gag lever post 9 far from limiting slot 8 is fixedly connected with the side on 1 top of U-loop, right by gag lever post 9 and limiting slot 8
The position-limiting action of threaded rod 5, make rotary cylinder 4 rotate when, threaded rod 5 can only rise or decline and cannot be 4 turns with rotary cylinder
Dynamic, to improve the reasonability of reinforced U-shaped link, the equal movable sleeve in the top of two connecting rods 6 is connected to bolt 10, bolt 10
One end run through and extend to the outside of connecting rod 6 and screw thread is socketed with nut 11, the external activity of bolt 10, which is socketed with, to be located at
One end of ring spring 12 between nut 11 and connecting rod 6, ring spring 12 is flexibly connected with the side of connecting rod 6, annular
The other end of spring 12 is flexibly connected with the side of nut 11, by ring spring 12, makes the screw thread and nut 11 on bolt 10
On screw thread can tightly fit together, prevent bolt 10 and nut 11 for a long time in use, because cable shake due to pine
It is dynamic, to achieve the purpose that reinforced U-shaped link can prevent nut 11 and bolt 10 being easy to loosen when used for a long time.
Cable, is passed through the inside of U-loop 1 by working principle first, and makes the bottom of U-loop 1 and the external contact of cable,
Bolt 10 is passed through to the top of two connecting rods 6, and ring spring 12 and 11 sets of nut are rotated clockwise into spiral shell on bolt 10
Mother 11 makes nut 11 move right and squeezes ring spring 12, and when ring spring 12 can not be compressed, stop operating nut 11,
Then two rotary cylinders 4 are rotated counterclockwise simultaneously, decline threaded rod 5 and then declines connecting rod 6 and bolt 10, finally work as spiral shell
Stop operating rotary cylinder 4 behind the outside of bolt 10 and the external contact of cable.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of reinforced U-shaped link, including U-loop (1), it is characterised in that: open respectively the two sides on U-loop (1) top
Equipped with groove (2), the middle part of two groove (2) inner cavity bottom ends offers circular groove (3) respectively, two grooves (2)
Movable sleeve is connected to rotary cylinder (4) respectively for inner cavity, and thread bush is connected to positioned at two circular grooves respectively for the inside of two rotary cylinders (4)
(3) internal threaded rod (5), the top of two threaded rods (5) extend through and extend to the outside of rotary cylinder (4) and divide
It is not fixedly connected with connecting rod (6), movable sleeve is connected to ball (7), the threaded rod respectively for the quadrangle of rotary cylinder (4) bottom end
(5) two sides offer limiting slot (8) respectively, and pivot bush unit has gag lever post (9) respectively for the inside of two limiting slots (8),
The equal movable sleeve in top of two connecting rods (6) is connected to bolt (10), and one end of the bolt (10) runs through and the company of extending to
The outside of extension bar (6) and screw thread is socketed with nut (11), the external activity of the bolt (10) be socketed with positioned at nut (11) and
Ring spring (12) between connecting rod (6).
2. the reinforced U-shaped link of one kind according to claim 1, it is characterised in that: the shape of the rotary cylinder (4) and recessed
The shape of slot (2) inner cavity is circle, and the outside of rotary cylinder (4) and the inner cavity of groove (2) are slidably connected.
3. the reinforced U-shaped link of one kind according to claim 1, it is characterised in that: the quantity of the ball (7) is four
A, bottom end of the bottom end of four balls (7) with groove (2) inner cavity is slidably connected.
4. the reinforced U-shaped link of one kind according to claim 1, it is characterised in that: the length value etc. of the limiting slot (8)
In 4/5ths of threaded rod (5) length value, and the inside of limiting slot (8) is connect with the slide outside of gag lever post (9).
5. the reinforced U-shaped link of one kind according to claim 1, it is characterised in that: the quantity of the gag lever post (9) is two
A, two gag lever posts (9) are fixedly connected with the side on U-loop (1) top far from the one end of limiting slot (8).
6. the reinforced U-shaped link of one kind according to claim 1, it is characterised in that: one end of the ring spring (12)
It is flexibly connected with the side of connecting rod (6), the other end of the ring spring (12) is flexibly connected with the side of nut (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821583023.XU CN208923785U (en) | 2018-09-28 | 2018-09-28 | A kind of reinforced U-shaped link |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821583023.XU CN208923785U (en) | 2018-09-28 | 2018-09-28 | A kind of reinforced U-shaped link |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208923785U true CN208923785U (en) | 2019-05-31 |
Family
ID=66707278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821583023.XU Expired - Fee Related CN208923785U (en) | 2018-09-28 | 2018-09-28 | A kind of reinforced U-shaped link |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208923785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668788A (en) * | 2020-07-08 | 2020-09-15 | 江苏华脉新材料有限公司 | Combined U-shaped ring convenient to disassemble and assemble |
-
2018
- 2018-09-28 CN CN201821583023.XU patent/CN208923785U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668788A (en) * | 2020-07-08 | 2020-09-15 | 江苏华脉新材料有限公司 | Combined U-shaped ring convenient to disassemble and assemble |
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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: 20190531 Termination date: 20210928 |