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 PDF

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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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CN
China
Prior art keywords
circular tube
metal circular
cable
jurisdiction
section
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.)
Expired - Fee Related
Application number
CN201820992942.6U
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Chinese (zh)
Inventor
黄少邱
王世文
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN201820992942.6U priority Critical patent/CN208589730U/en
Application granted granted Critical
Publication of CN208589730U publication Critical patent/CN208589730U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

A kind of protection sleeve pipe for preventing wire and cable from damaging
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).
CN201820992942.6U 2018-06-26 2018-06-26 A kind of protection sleeve pipe for preventing wire and cable from damaging Expired - Fee Related CN208589730U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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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