CN208589730U - A kind of protection sleeve pipe for preventing wire and cable from damaging - Google Patents
A kind of protection sleeve pipe for preventing wire and cable from damaging Download PDFInfo
- Publication number
- CN208589730U CN208589730U CN201820992942.6U CN201820992942U CN208589730U CN 208589730 U CN208589730 U CN 208589730U CN 201820992942 U CN201820992942 U CN 201820992942U CN 208589730 U CN208589730 U CN 208589730U
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- Prior art keywords
- circular tube
- metal circular
- cable
- jurisdiction
- section
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- 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
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Abstract
The utility model discloses a kind of protection sleeve pipes for preventing wire and cable from damaging, including metal circular tube, section of jurisdiction, card column and connecting tube, the inside of the metal circular tube is equipped with support rod, and one end of metal circular tube is connected with extension, sliding block is provided with above one end of the extension, and sliding block is placed on the inner wall of metal circular tube, the side of metal circular tube is arranged in the section of jurisdiction, and one end of section of jurisdiction is provided with rotary shaft, the card column is mounted on the interior side body wall of section of jurisdiction, and card column is internally provided with cylindrical groove, the connecting tube is mounted on one end of extension, and on the body wall of connecting tube be fitted into have card slot.The protection sleeve pipe for preventing wire and cable from damaging is provided with the inner loop of metal circular tube around support rod is distributed with; support rod can be supported metal circular tube; metal circular tube itself has the effect of that anticorrosion is anti-extrusion; increased support rod can increase the bearing capacity of metal circular tube, efficiently cable and wire be protected to be not under compression.
Description
Technical field
The utility model relates to wire and cables to protect equipment technical field, specially a kind of guarantor for preventing wire and cable from damaging
Protecting pipe.
Background technique
The construction and development in city all be unable to do without the use of electricity, and the conveying and installation of electric power arrange, and all be unable to do without electric wire
And cable, the appearance of common wiring and cable are all enclosed with ambroin, permanent use must damage the appearance of wire and cable,
Secondary operation influences to use, therefore with the development of science and technology, the protection sleeve pipe for preventing wire and cable from damaging has significantly
Development, its development brings great convenience to people when protecting to cable and wire, and type and quantity are also
It is growing day by day.Although the protection sleeve pipe type and quantity for preventing wire and cable from damaging currently on the market are very more, mostly
Several protection sleeve pipes for preventing wire and cable from damaging only is merely to wrap up side shell in the outside of electric wire or cable, usually all
It is to be manufactured according to the length of cable and wire, flexibly can not freely adjusts, and do not have ductility, can not protect
Cable and wire is not under compression, therefore there is an urgent need to can improve the skill for the protection sleeve pipe structure for preventing wire and cable from damaging on the market
Art, to improve this equipment.
Utility model content
The purpose of this utility model is to provide a kind of protection sleeve pipes for preventing wire and cable from damaging, to solve above-mentioned background
The protection sleeve pipe for preventing wire and cable from damaging currently on the market that technology proposes only is merely the outside in electric wire or cable
Side shell is wrapped up, is usually all to be manufactured according to the length of cable and wire, flexibly can not freely adjust, and do not have
Standby ductility, the problem of cable and wire can not being protected to be not under compression.
To achieve the above object, the utility model provides the following technical solutions: a kind of protection for preventing wire and cable from damaging
Casing, including metal circular tube, section of jurisdiction, card column and connecting tube, the inside of the metal circular tube are equipped with support rod, and metal circular tube
One end be connected with extension, be provided with sliding block above one end of the extension, and sliding block is placed in the inner wall of metal circular tube
On, the side of metal circular tube is arranged in the section of jurisdiction, and one end of section of jurisdiction is provided with rotary shaft, and the card column is mounted on section of jurisdiction
On interior side body wall, and card column is internally provided with cylindrical groove, and the connecting tube is mounted on one end of extension, and connecting tube
Body wall on be fitted into have card slot.
Preferably, the metal circular tube and extension are slidably connected by sliding block composition, and the maximum sliding of extension away from
From the width for being no more than metal circular tube.
Preferably, the support rod is set as arc, and support rod is equidistant as midpoint using the center of circle of metal circular tube respectively
It is fitted around in metal circular tube.
Preferably, rotational structure is constituted between the section of jurisdiction and rotary shaft, and the rotation angle range of section of jurisdiction is 0-90 °.
Preferably, the card column and cylindrical groove are both configured to circle, and the radius of cylindrical groove is less than the radius of card column, and
The center of circle of cylindrical groove and the center of circle of card column are on the same line.
Preferably, the card slot is provided with 4, and the distributing position of card slot and card column are on the same line, and card column
It is snap-in structure with card slot, and card column is detachably connected with card slot.
Compared with prior art, the utility model has the beneficial effects that the protection sleeve pipe for preventing wire and cable from damaging:
1. the inner loop for being provided with metal circular tube can be supported metal circular tube around support rod, support rod is distributed with,
Metal circular tube itself has the effect of that anticorrosion is anti-extrusion, and increased support rod can increase the bearing capacity of metal circular tube, efficiently
Protection cable and wire is not under compression；
2. being provided between metal circular tube and extension can be slided by sliding block, convenient for pulling metal circular tube to prolong
Pipe is stretched to slide out, so that metal circular tube has certain extensibility, it, will not be excessively inflexible when protecting wire and cable, avoid cable
Or electric wire is unable to get stretching, extension in pipe；
3. being provided with section of jurisdiction can be connected together with connecting tube, the section of jurisdiction of a section main body is passed through into rotary shaft rotary expansion,
The section of jurisdiction of the connecting tube of another section main body and main body is socketed, then by the card column alignment card slot engaging on section of jurisdiction, pulls cylindrical groove
Slided in card slot, two section main bodys are thus connected, convenient for according to electric wire and cable length requirement go addition main body.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model tunnel segment structure schematic diagram；
Fig. 3 is the utility model metal circular tube cross-sectional structure schematic diagram.
In figure: 1, metal circular tube, 2, support rod, 3, extension, 4, sliding block, 5, section of jurisdiction, 6, rotary shaft, 7, card column, 8, column
Shape slot, 9, connecting tube, 10, card slot.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of protective case for preventing wire and cable from damaging
Pipe, including metal circular tube 1, support rod 2, extension 3, sliding block 4, section of jurisdiction 5, rotary shaft 6, card column 7, cylindrical groove 8,9 and of connecting tube
Card slot 10, the inside of metal circular tube 1 is equipped with support rod 2, and one end of metal circular tube 1 is connected with extension 3, and support rod 2 is set
It is set to arc, and support rod 2 is fitted around in metal circular tube 1 using the center of circle of metal circular tube 1 as midpoint is equidistant respectively, is supported
Bar 2 can increase the support degree of metal circular tube 1, and metal circular tube 1 is enabled to bear bigger pressure, be conducive to protect round metal
One end top of electric wire or cable inside pipe 1, extension 3 is provided with sliding block 4, and sliding block 4 is placed in the inner wall of metal circular tube 1
On, extension 3 is slidably connected with metal circular tube 1 by the composition of sliding block 4, and the maximum sliding distance of extension 3 is no more than metal
The width of round tube 1, sliding block 4 are fastened in the tube wall of metal circular tube 1, and metal circular tube 1 is pulled to make extension 3 from metal circular tube 1
Interior stretching, can be by flexible so that main body has ductility, will not be too stiff, and convenient for the bending of electric wire, the setting of section of jurisdiction 5 exists
The side of metal circular tube 1, and one end of section of jurisdiction 5 is provided with rotary shaft 6, and rotational structure is constituted between section of jurisdiction 5 and rotary shaft 6, and
The rotation angle range of section of jurisdiction 5 be 0-90 °, after section of jurisdiction 5 obtains the auxiliary of rotary shaft 6, can rotary expansion, adding convenient for main body
It can engage with card slot 10 when long, card column 7 is mounted on the interior side body wall of section of jurisdiction 5, and card column 7 is internally provided with cylindricality
Slot 8, card column 7 and cylindrical groove 8 are both configured to circle, and the radius of cylindrical groove 8 is less than the radius of card column 7, and the circle of cylindrical groove 8
The center of circle of the heart and card column 7 on the same line, after card column 7 snap-fits into card slot 10, pulls cylindrical groove 8 to make cylindrical groove 8 in card slot
Sliding in 10, convenient for fixed section of jurisdiction 5, connecting tube 9 is mounted on one end of extension 3, and is fitted on the body wall of connecting tube 9 and has card slot
10, card slot 10 is provided with 4, and the distributing position of card slot 10 and card column 7 are on the same line, and card column 7 is with card slot 10
Snap-in structure, and card column 7 is detachably connected with card slot 10, and the connecting tube 9 of another section main body and the section of jurisdiction 5 of main body are socketed,
The card column 7 on section of jurisdiction 5 is directed at card slot 10 again to engage, cylindrical groove 8 is pulled to slide in card slot 10, two section main bodys are thus connected,
Convenient for according to electric wire and cable length requirement go addition main body.
Working principle: when using the protection sleeve pipe for preventing wire and cable from damaging, it is necessary first to prevent electric wire electric this
The protection sleeve pipe of cable damage carry out one it is simple understand, user when needing to reinforce outer protection for electric wire or cable,
A certain number of main bodys are first prepared according to the cable or electric wire of required reinforcing, the section of jurisdiction 5 of a section main body is revolved by rotary shaft 6
Turn expansion, the connecting tube 9 of another section main body and the section of jurisdiction 5 of main body are socketed, section of jurisdiction 5 is rotated again, by the card column 7 on section of jurisdiction 5
It is directed at card slot 10 to engage, pulls main body that cylindrical groove 8 is driven to slide in card slot 10, successively connect main body, wire and cable needs
When bending, metal circular tube 1 is pulled to make sliding block 4 that extension 3 be driven to extend metal circular tube 1, metal circular tube 1 is squeezed by external force
When, support rod 2 plays a supporting role to metal circular tube 1, here it is the workflow of the device, is not described in detail in this explanation
Content belong to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of protection sleeve pipe for preventing wire and cable from damaging, including metal circular tube (1), section of jurisdiction (5), card column (7) and connecting tube
(9), it is characterised in that: the inside of the metal circular tube (1) is equipped with support rod (2), and one end of metal circular tube (1) is connected with
One end top of extension (3), the extension (3) is provided with sliding block (4), and sliding block (4) is placed in the interior of metal circular tube (1)
On wall, the section of jurisdiction (5) is arranged in the side of metal circular tube (1), and the one end of section of jurisdiction (5) is provided with rotary shaft (6), the card
Column (7) is mounted on the interior side body wall of section of jurisdiction (5), and card column (7) is internally provided with cylindrical groove (8), the connecting tube
(9) be mounted on one end of extension (3), and on the body wall of connecting tube (9) be fitted into have card slot (10).
2. a kind of protection sleeve pipe for preventing wire and cable from damaging according to claim 1, it is characterised in that: the round metal
Pipe (1) is made up of sliding block (4) with extension (3) and is slidably connected, and the maximum sliding distance of extension (3) is no more than round metal
Manage the width of (1).
3. a kind of protection sleeve pipe for preventing wire and cable from damaging according to claim 1, it is characterised in that: the support rod
(2) it is set as arc, and support rod (2) is fitted around using the center of circle of metal circular tube (1) as midpoint is equidistant in round metal respectively
It manages in (1).
4. a kind of protection sleeve pipe for preventing wire and cable from damaging according to claim 1, it is characterised in that: the section of jurisdiction
(5) rotational structure is constituted between rotary shaft (6), and the rotation angle range of section of jurisdiction (5) is 0-90 °.
5. a kind of protection sleeve pipe for preventing wire and cable from damaging according to claim 1, it is characterised in that: the card column
(7) circle is both configured to cylindrical groove (8), and the radius of cylindrical groove (8) is less than the radius of card column (7), and cylindrical groove (8)
The center of circle of the center of circle and card column (7) is on the same line.
6. a kind of protection sleeve pipe for preventing wire and cable from damaging according to claim 1, it is characterised in that: the card slot
(10) 4 are provided with, and the distributing position of card slot (10) and card column (7) are on the same line, and card column (7) and card slot (10)
For snap-in structure, and card column (7) is detachably connected with card slot (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820992942.6U CN208589730U (en) | 2018-06-26 | 2018-06-26 | A kind of protection sleeve pipe for preventing wire and cable from damaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820992942.6U CN208589730U (en) | 2018-06-26 | 2018-06-26 | A kind of protection sleeve pipe for preventing wire and cable from damaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208589730U true CN208589730U (en) | 2019-03-08 |
Family
ID=65537442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820992942.6U Expired - Fee Related CN208589730U (en) | 2018-06-26 | 2018-06-26 | A kind of protection sleeve pipe for preventing wire and cable from damaging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208589730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113394724A (en) * | 2021-06-25 | 2021-09-14 | 内蒙古炳宇电力设备有限公司 | Anti-bending cable pipe |
-
2018
- 2018-06-26 CN CN201820992942.6U patent/CN208589730U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113394724A (en) * | 2021-06-25 | 2021-09-14 | 内蒙古炳宇电力设备有限公司 | Anti-bending cable pipe |
| CN113394724B (en) * | 2021-06-25 | 2022-04-26 | 内蒙古炳宇电力设备有限公司 | Anti-bending cable pipe |
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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 |
Granted publication date: 20190308 Termination date: 20190626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |