CN208445239U - A kind of glass fibre sleeve convenient for compressing and adjusting - Google Patents
A kind of glass fibre sleeve convenient for compressing and adjusting Download PDFInfo
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- CN208445239U CN208445239U CN201821230158.8U CN201821230158U CN208445239U CN 208445239 U CN208445239 U CN 208445239U CN 201821230158 U CN201821230158 U CN 201821230158U CN 208445239 U CN208445239 U CN 208445239U
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- inner core
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- screw thread
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Abstract
The utility model discloses a kind of glass fibre sleeves convenient for compressing and adjusting, including inner core and fiber glass coating, substrate is fixedly installed on the inner core, the substrate center is equipped with through hole, the inner core passes through through hole, and positioning pile foundation is fixedly installed at substrate both ends, the fiber glass coating is set in interior core outer surface, the interior core outer surface is equipped with external screw thread, and the matched internal screw thread of external screw thread is equipped in the fiber glass coating inner surface, the end of the internal screw thread is fixedly installed with lantern ring, the top pillar being fitting to connection with lantern ring is equipped in the externally threaded front end, the fiber glass coating outer surface is fixedly installed with adjusting rod, the fiber glass coating is fixed between two positioning pile foundations by adjusting rod；Distortion can be adjusted by the relative rotation of itself, realize the adjustment of itself straight assurance and compression.
Description
Technical field
The utility model relates to sleeve technology field, specially a kind of glass fibre sleeve convenient for compressing and adjusting.
Background technique
Glass fiber insulating sleeve is one kind common in insulating sleeve in electrical material, wherein fiberglass pipe at
Type technique is will to solidify in the high speed of polymerization device of photoelectric heat one after glass fiber impregnating resin, through traction pultrusion at
Type has the title of organic toughened glass, fiber glass epoxy, phenolic fiberglass reinforced plastics since used resin variety is different, has
Have it is light and hard, it is non-conductive, the features such as high mechanical strength.
But not only structure is complicated for fiberglass pipe currently on the market, but also has a single function, especially for some big
The fiberglass pipe of type, once the distortion of itself occurs, just have to rotate whole fiber glass coating could a unit of weight measurement, about six liang it is flat, separately
Outside, in existing glass bushing, in order to preferably be put into the structures such as transfer wire, the internal diameter of internal structure is often than passing
The advantages of outer diameter of transporting line is larger, designs in this way is easy for interspersed and installs, but its disadvantage is also similarly dashed forward with advantage
Out, that is, when achieving the purpose that installation after interting into, due to being easy so that transfer wire exists with biggish gap
Inside pipe casing freely rotates, and install when is easy to phenomena such as being distorted.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of glass fibre convenient for compressing and adjusting
Casing can adjust distortion by the relative rotation of itself, realize the adjustment of itself straight assurance and compression, can be effective
Solve the problems, such as that background technique proposes.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of glass fibre sleeve convenient for compressing and adjusting, including inner core and fiber glass coating, it is fixed on the inner core
Substrate is installed, the substrate center is equipped with through hole, and the inner core passes through through hole, and is fixedly installed at substrate both ends
Position pile foundation；
The fiber glass coating is set in interior core outer surface, and the interior core outer surface is equipped with external screw thread, and in the glass
Fibre sleeving inner surface is equipped with the matched internal screw thread of external screw thread, and the end of the internal screw thread is fixedly installed with lantern ring, in the outer spiral shell
The front end of line is equipped with the top pillar being fitting to connection with lantern ring；
The fiber glass coating outer surface is fixedly installed with adjusting rod, and the fiber glass coating is fixed on two by adjusting rod
Between a positioning pile foundation.
As the utility model a preferred technical solution, the internal screw thread and external screw thread dislocation arrangement, and inner core and
The connecting pin of fiber glass coating is all provided with restraining position ring block.
As the utility model a preferred technical solution, the junction of the inner core and substrate and the glass fibre
It is connected between the end of set by reticular fibre knot, and the reticular fibre knot is knitted by elastic rubber rope warp knit latitude.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model overcomes the defect that prior art middle sleeve cannot be self-regulated, that is, in the prior art,
Timely casing is distorted, its recovery can not be kept straight by the adjustment of part, it is necessary to which transferring entire casing could be real
Existing above-mentioned adjustment；
(2) the utility model is being overcome not by the way that the structure of movable rotation is arranged between inner core and fiber glass coating
Except the defect of energy self-control, acceptable rotary glass fibre sleeving as needed, so that fiber glass coating is sent out relative to inner core
Raw rotation, so that distortion is generated, and the distortion advantageously allows inner core, fiber glass coating, the structure including being located at interior core inner
Have the function that one is more tightened, to achieve the purpose that compress entire casing by the adjusting of structure itself.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Figure label: 1- inner core；2- fiber glass coating；3- substrate；4- positions pile foundation；5- external screw thread；6- internal screw thread；7- set
Ring；8- top pillar；9- adjusting rod；10- stop collar；11- reticular fibre knot.
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.
As shown in Figure 1, the utility model provides a kind of glass fibre sleeve convenient for compressing and adjusting, including inner core 1
With fiber glass coating 2, as conventional glass fibers casing, main composed structure is all inner core 1 and fiber glass coating 2,
It is wherein also hollow casing on the structural nature of inner core 1, only it is located at the penetralia for filling a structure, is and transporting cable
Equal contacts are the most close, and fiber glass coating 2 is then to be coated on outermost, realizes its relevant performance, therefore, glass
Fibre sleeving 2 is directly to be set in 1 surface of inner core.As preferred embodiment, substrate 3 is fixedly installed on inner core 1,
In, the effect of substrate 3 has two o'clock, is first to be located at ipsilateral inner core 1 and fiber glass coating 2 for connecting, second makes
The inner core for obtaining this side can rotate in other side fiber glass coating 2, thus have the function that adjusting, it is above-mentioned first of all for realizing
Function is equipped with through hole at 3 center of substrate, and inner core 1 is made to pass through through hole, is to be fixedly mounted positioned at ipsilateral inner core 1
In substrate 3, have the function that be fixedly connected, and is fixedly installed with positioning pile foundation 4 at 3 both ends of substrate.
On the basis of above-mentioned, can very it is clear that, fiber glass coating 2 is set in 1 outer surface of inner core, also, in order to
So that the effect of peach elder sister is better, it is equipped with external screw thread 5 in 1 outer surface of inner core, and be equipped in 2 inner surface of fiber glass coating
The matched internal screw thread 6 of external screw thread 5, the internal screw thread 6 and the dislocation arrangement of external screw thread 5, pass through the mutual of internal screw thread 6 and external screw thread 5
Interlocking realizes that adjustable effect and pressuring action hereinafter will further be situated between about the specific working mode of this part
It continues.The connecting pin of inner core 1 and fiber glass coating 2 is all provided with restraining position ring block 10, and by the stop collar 10 of setting, its role is to can
It is limited when connection relationship reaches end, prevents excessively tightening from impacting to connection relationship between the two, be
The further reliability for ensureing connection relationship, is fixedly installed with lantern ring 7 in the end of the internal screw thread 6, in the outer spiral shell
The front end of line 5 is equipped with the top pillar 8 being fitting to connection with lantern ring 7, by the engomphosis relation between lantern ring 7 and top pillar 8, so that position
Limited displacement can occur between not ipsilateral inner core 1 and glass fibre 2, and for excessive tightening, then pass through inside
Structure limited, reach the protective effect of itself.
Among the above, position-limiting action can only ensure that tightening process is located at final position, and in any other position, such as
What effective guarantee tightening positioning, then need other structures to be further limited, this be based on, in 2 appearance of fiber glass coating
Face is fixedly installed with adjusting rod 9, and during adjustment, and fiber glass coating 2 is fixed on two guide piles by adjusting rod 9
Between base 4.
As preferred embodiment, the end of the junction of the inner core 1 and substrate 3 and the fiber glass coating 2 it
Between connected by reticular fibre knot 11, and the reticular fibre knot 11 is knitted by elastic rubber rope warp knit latitude, and net is arranged
The effect of shape fiber knot 11 is to protect the joint gap between inner core 1 and fiber glass coating 2, prevent fracture or into
Enter to crack, naturally also can also play the work of connection inner core 1 and fiber glass coating 2 while reaching above-mentioned purpose
With.
Based on above-mentioned, the final realization of the technical program is to be located at different 1 surfaces of inner core by rotation fiber glass coating 2
It rotates to realize compression and adjustment effect.
In conclusion the utility model is mainly characterized by: firstly, the utility model overcomes prior art middle sleeve
The defect that cannot be self-regulated, that is, in the prior art, timely casing is distorted, can not by the adjustment of part come
Keep its recovery straight, it is necessary to transfer entire casing and just be able to achieve above-mentioned adjustment；Secondly, by between inner core and fiber glass coating
The structure of movable rotation is set, is being overcome except the defect for being unable to self-control, it can also rotary glass fiber as needed
Set, so that fiber glass coating rotates relative to inner core, so that distortion is generated, and the distortion advantageously allows inner core, glass
Fibre sleeving, the structure including being located at interior core inner has the function that one is more tightened, to reach the tune by structure itself
It saves to compress the purpose of entire casing.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (3)
1. a kind of glass fibre sleeve convenient for compressing and adjusting, including inner core (1) and fiber glass coating (2), which is characterized in that
It is fixedly installed with substrate (3) on the inner core (1), substrate (3) center is equipped with through hole, and the inner core (1), which passes through, runs through
Hole, and positioning pile foundation (4) is fixedly installed at substrate (3) both ends；
The fiber glass coating (2) is set in inner core (1) outer surface, and inner core (1) outer surface is equipped with external screw thread (5), and
Fiber glass coating (2) inner surface is equipped with external screw thread (5) matched internal screw thread (6), the fixed peace in the end of the internal screw thread (6)
Equipped with lantern ring (7), the top pillar (8) being fitting to connection with lantern ring (7) is equipped in the front end of the external screw thread (5)；
Fiber glass coating (2) outer surface is fixedly installed with adjusting rod (9), and the fiber glass coating (2) passes through adjusting rod (9)
It is fixed between two positioning pile foundations (4).
2. a kind of glass fibre sleeve convenient for compressing and adjusting according to claim 1, it is characterised in that: the interior spiral shell
Line (6) and external screw thread (5) dislocation arrangement, and the connecting pin of inner core (1) and fiber glass coating (2) is all provided with restraining position ring block (10).
3. a kind of glass fibre sleeve convenient for compressing and adjusting according to claim 1, it is characterised in that: the inner core
(1) it is connect between the junction of substrate (3) and the end of the fiber glass coating (2) by reticular fibre knot (11), and
The reticular fibre knot (11) is knitted by elastic rubber rope warp knit latitude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821230158.8U CN208445239U (en) | 2018-08-01 | 2018-08-01 | A kind of glass fibre sleeve convenient for compressing and adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821230158.8U CN208445239U (en) | 2018-08-01 | 2018-08-01 | A kind of glass fibre sleeve convenient for compressing and adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208445239U true CN208445239U (en) | 2019-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821230158.8U Active CN208445239U (en) | 2018-08-01 | 2018-08-01 | A kind of glass fibre sleeve convenient for compressing and adjusting |
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| CN (1) | CN208445239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451959A (en) * | 2021-08-03 | 2021-09-28 | 安徽邦能建设工程有限公司 | Electric power engineering cable pipeline connecting mechanism and connecting method thereof |
-
2018
- 2018-08-01 CN CN201821230158.8U patent/CN208445239U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451959A (en) * | 2021-08-03 | 2021-09-28 | 安徽邦能建设工程有限公司 | Electric power engineering cable pipeline connecting mechanism and connecting method thereof |
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