CN107346054B - Sleeve clamping device for optical cable winding - Google Patents
Sleeve clamping device for optical cable winding Download PDFInfo
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- CN107346054B CN107346054B CN201710667635.0A CN201710667635A CN107346054B CN 107346054 B CN107346054 B CN 107346054B CN 201710667635 A CN201710667635 A CN 201710667635A CN 107346054 B CN107346054 B CN 107346054B
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- connecting rod
- shell
- spring
- pressing
- compressing
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4457—Bobbins; Reels
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The invention provides a sleeve clamping device for optical cable winding, which comprises a pressing part, a supporting frame, a pressing fixing frame, a shell, a spring, a connecting rod and a loosening top plate, wherein the pressing part is hinged on the supporting frame; the compaction fixing frame and the connecting rod are respectively positioned at two sides of the supporting frame; the spring is sleeved on the connecting rod, and the shell is arranged outside the spring and is of an integrated structure with the support frame; the connecting rod can freely pass through the through hole at the top of the shell, the connecting rod is also provided with an adjusting part, two ends of the spring are respectively abutted against the inner wall at the top of the shell and the adjusting part, the spring is in a compressed state, the inner wall at the bottom of the shell is provided with a limiting part, the adjusting part is limited in the limiting part, and the loosening top plate is arranged at the tail end of the connecting rod; the invention has the advantages of simple structure, obvious clamping effect and reliable use; the winding efficiency can be effectively improved, and the labor intensity is reduced.
Description
Technical Field
The invention belongs to the technical field of optical cable manufacturing, and particularly relates to a sleeve clamping device for optical cable winding.
Background
The optical cable reel is used as a wire reel for winding the optical cable, the optical cable reel is required to be pulled to another empty optical cable reel to continue winding after winding of the optical cable reel is completed, and in the switching process of the optical cable reel, if the winding head of the optical cable and the optical cable reel slide relatively, the optical cable slips on the optical cable reel and winding operation cannot be realized; in the prior art, the optical cable is clamped by two parts which are arranged at an included angle on the winding drum, the clamping structure cannot ensure that each time of clamping can be realized, and the optical cable head needs to be fixed in a manual auxiliary manner.
Disclosure of Invention
In view of the above, the invention aims to provide a sleeve clamping device for optical cable winding, which solves the technical problems in the prior art, avoids the optical cable from sliding relative to an optical cable disc when the optical cable disc is switched in winding operation, realizes accurate and reliable clamping of the optical cable, reduces labor intensity and saves labor cost.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the sleeve clamping device for winding the optical cable comprises a pressing part, a supporting frame, a pressing fixing frame, a shell, a spring, a connecting rod and a loosening top plate, wherein the pressing part is hinged to the supporting frame; the compaction fixing frame and the connecting rod are respectively positioned at two sides of the supporting frame; the spring is sleeved on the connecting rod, and the shell is arranged outside the spring and is of an integrated structure with the support frame; the connecting rod can freely pass through the through hole at the top of the shell, the connecting rod is also provided with an adjusting part, two ends of the spring are respectively abutted against the inner wall at the top of the shell and the adjusting part, the spring is in a compressed state, the inner wall at the bottom of the shell is provided with a limiting part, the adjusting part is limited in the limiting part, and the loosening top plate is arranged at the tail end of the connecting rod; the compression part is always in abutting connection with the compression fixing frame in a lever mode under the action of the spring, and when the optical cable enters between the compression part and the compression fixing frame, the optical cable is clamped by the compression part and the compression fixing frame, so that the optical cable and the optical cable disc are prevented from sliding relatively; when the optical cable is required to be loosened, the end of the connecting rod is pushed by only using the loosening top plate, so that the compressing component is separated from the compressing fixing frame;
preferably, the adjusting part comprises an adjusting nut and a spring top plate, the adjusting nut is fixed at the tail end of the connecting rod in a threaded manner, the spring top plate is arranged between the spring and the nut, and the connecting rod can freely pass through the spring top plate;
preferably, the compressing component 1 comprises a compressing part main body, a first hinging part, a second hinging part and a compressing cambered surface, wherein the compressing cambered surface is arranged at one end of the compressing part main body and is contacted with the compressing fixing frame; the first hinge part is arranged on the pressing part main body and used for being hinged on the connecting rod, and the second hinge part is arranged on the pressing part main body and used for being hinged on the supporting frame;
preferably, the tail end of the compression fixing frame is provided with a matched compression part, and the matched compression part and the compression cambered surface 13 are in line contact;
preferably, the tail end of the compression fixing frame is provided with a matched compression part, and the matched compression part is in matched contact with the compression cambered surface in a point contact manner;
preferably, the support frame is connected with the compaction fixing frame through the connecting frame to form an integral structure; or the two parts are respectively fixed on the frame;
preferably, the matched pressing part contacts with the pressing cambered surface to form an inclined opening, and the large opening faces one side of the support frame;
preferably, the loosening top plate is arranged on an output shaft of the air cylinder, the air cylinder is adopted to push the connecting rod so as to detach the optical cable clamped between the compression part and the compression fixing frame, and the action is rapid;
preferably, the shell is of a sleeve structure, the limiting part is an annular structural part, and the limiting part is detachably arranged in the shell;
preferably, the limiting part is provided with external threads, the shell is provided with internal threads, and the shell is matched with the limiting part in a threaded manner, so that components such as a spring, a connecting rod and the like can be assembled conveniently;
compared with the prior art, the sleeve clamping device for winding the optical cable has the following advantages:
the invention has the advantages of simple structure, obvious clamping effect and reliable use; the winding efficiency can be effectively improved, the labor intensity is reduced, and the labor cost is saved; is particularly suitable for continuous winding operation of wires.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of a clamping device according to an embodiment of the present invention;
fig. 2 is a schematic view of a pressing member according to an embodiment of the present invention.
Reference numerals illustrate:
1-a compacting member; 2-supporting frames; 3-compacting the fixing frame; 4-connecting frames; 5-a housing; 6-a spring; 7-connecting rods; 8-adjusting the nut; 9-cylinder; 01-an optical cable; 10-a compression body; 11-a first hinge; 12-a second hinge; 13-compacting the cambered surface; 30-mating the compression section; 50-limiting parts; 80-spring top plate; 90-release top plate.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1, a sleeve clamping device for winding an optical cable comprises a pressing component 1, a supporting frame 2, a pressing fixing frame 3, a shell 5, a spring 6, a connecting rod 7 and a loosening top plate 90, wherein the pressing component 1 is hinged on the supporting frame 2, the connecting rod 7 is hinged on the pressing component 1, and the pressing fixing frame 3 is arranged at one end of the pressing component 1 and is in contact with the pressing component 1; the compaction fixing frame 3 and the connecting rod 7 are respectively positioned at two sides of the supporting frame 2; the spring 6 is sleeved on the connecting rod 7, and the shell 5 is arranged outside the spring 6 and is of an integral structure with the support frame 2; the connecting rod 7 can freely pass through a through hole at the top of the shell 5, an adjusting part is further arranged on the connecting rod 7, two ends of the spring 6 are respectively abutted against the inner wall at the top of the shell 5 and the adjusting part, the spring 6 is in a compressed state, a limiting part 50 is arranged on the inner wall at the bottom of the shell 5, the adjusting part is limited in the limiting part 50, and a loosening top plate 90 is arranged at the tail end of the connecting rod 7; the compression part 1 is always in abutting connection with the compression fixing frame 3 in a lever mode under the action of the spring 6, and when the optical cable 01 enters between the compression part 1 and the compression fixing frame 3, the optical cable 01 is clamped by the compression part 1 and the compression fixing frame 3, so that the optical cable 01 and the optical cable disc are prevented from sliding relatively; when the optical cable 01 needs to be loosened, the tail end of the connecting rod 7 is pushed by only using the loosening top plate 90, so that the compressing component 1 is separated from the compressing fixing frame 3; the adjusting part comprises an adjusting nut 8 and a spring top plate 80, the adjusting nut 8 is fixed at the tail end of the connecting rod 7 in a threaded mode, the spring top plate 80 is arranged between the spring 6 and the nut 8, and the connecting rod 7 can freely pass through the spring top plate 80; wherein, the tail end of the compressing fixing frame 3 is provided with a matched compressing part 30, and the matched compressing part 30 and the compressing cambered surface 13 are in a line contact mode; the tail end of the compression fixing frame 3 is provided with a matched compression part 30, and the matched compression part 30 is in matched contact with the compression cambered surface 13 in a point contact mode; wherein, the support frame 2 and the compression fixing frame 3 are connected through the connecting frame 4 to form an integral structure; or the two parts are respectively fixed on the frame; wherein, the matched pressing part 30 contacts with the pressing cambered surface 13 to form an inclined opening, and the large opening faces one side of the support frame 2; wherein, the loosening top plate 90 is arranged on the output shaft of the air cylinder 9, and the air cylinder is adopted to push the connecting rod so as to detach the optical cable 01 clamped between the compression part 1 and the compression fixing frame 3, so that the action is rapid; wherein, the shell 5 is of a sleeve structure, the limiting part 50 is an annular structural member, and the limiting part 50 is detachably arranged in the shell 5; wherein, the limit part 50 is provided with external threads, the shell 5 is provided with internal threads, and the shell 5 is matched with the limit part 50 in a threaded manner, thereby facilitating assembly of components such as springs, connecting rods and the like;
as shown in fig. 2, the compressing element 1 includes a compressing body 10, a first hinge 11, a second hinge 12, and a compressing arc 13, the compressing arc 13 is disposed at one end of the compressing body 10, and the compressing arc 13 contacts with the compressing fixing frame 3; the first hinging part 11 is arranged on the pressing part main body 10 and used for hinging on the connecting rod 7, and the second hinging part 12 is arranged on the pressing part main body 10 and used for hinging on the supporting frame 2;
the invention has simple structure and wide application range, can be widely applied to the winding process of cable materials such as optical cables and the like, accurately and firmly pulls the cables, effectively prevents the cables from sliding relative to a winch or an optical cable reel, reduces the manual participation, reduces the labor intensity and the labor cost, and simultaneously improves the winding efficiency.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (1)
1. The sleeve clamping device for winding the optical cable is characterized by comprising a pressing part (1), a supporting frame (2), a pressing fixing frame (3), a shell (5), a spring (6), a connecting rod (7) and a loosening top plate (90), wherein the pressing part (1) is hinged to the supporting frame (2), the connecting rod (7) is hinged to the pressing part (1), and the pressing fixing frame (3) is arranged at one end of the pressing part (1) and is in contact with the pressing part (1); the compressing fixing frame (3) and the connecting rod (7) are respectively positioned at two sides of the supporting frame (2); the spring (6) is sleeved on the connecting rod (7), and the shell (5) is arranged outside the spring (6) and is of an integrated structure with the support frame (2); the connecting rod (7) can freely pass through a through hole at the top of the shell (5), an adjusting part is further arranged on the connecting rod (7), two ends of the spring (6) are respectively abutted against the inner wall at the top of the shell (5) and the adjusting part, the spring (6) is in a compressed state, a limiting part (50) is arranged on the inner wall at the bottom of the shell (5), the adjusting part is limited in the limiting part (50), and a loosening top plate (90) is arranged at the tail end of the connecting rod (7);
the adjusting part comprises an adjusting nut (8) and a spring top plate (80), the adjusting nut (8) is fixed at the tail end of the connecting rod (7) in a threaded mode, the spring top plate (80) is arranged between the spring (6) and the adjusting nut (8), and the connecting rod (7) can freely pass through the spring top plate (80);
the compressing component (1) comprises a compressing part main body (10), a first hinging part (11), a second hinging part (12) and a compressing cambered surface (13), wherein the compressing cambered surface (13) is arranged at one end of the compressing part main body (10), and the compressing cambered surface (13) is in contact with the compressing fixing frame (3); the first hinging part (11) is arranged on the pressing part main body (10) and is used for hinging on the connecting rod (7), and the second hinging part (12) is arranged on the pressing part main body (10) and is used for hinging on the supporting frame (2);
the tail end of the compression fixing frame (3) is provided with a matched compression part (30), and the matched compression part (30) and the compression cambered surface (13) are in line contact;
the tail end of the compression fixing frame (3) is provided with a matched compression part (30), and the matched compression part (30) is matched and contacted with the compression cambered surface (13) in a point contact mode;
the supporting frame (2) is connected with the compaction fixing frame (3) through the connecting frame (4) to form an integral structure;
the matched pressing part (30) is in contact with the pressing cambered surface (13) to form an inclined opening, and the large opening faces one side of the support frame (2);
the loosening top plate (90) is arranged on the output shaft of the air cylinder (9);
the shell (5) is of a sleeve structure, the limiting part (50) is an annular structural member, and the limiting part (50) is detachably arranged in the shell (5);
the limiting part (50) is provided with external threads, the shell (5) is provided with internal threads, and the shell (5) is matched with the limiting part (50) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710667635.0A CN107346054B (en) | 2017-08-07 | 2017-08-07 | Sleeve clamping device for optical cable winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710667635.0A CN107346054B (en) | 2017-08-07 | 2017-08-07 | Sleeve clamping device for optical cable winding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107346054A CN107346054A (en) | 2017-11-14 |
| CN107346054B true CN107346054B (en) | 2023-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710667635.0A Active CN107346054B (en) | 2017-08-07 | 2017-08-07 | Sleeve clamping device for optical cable winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107346054B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107861209B (en) * | 2017-11-23 | 2020-06-19 | 河北鑫鹏通信设备有限公司 | Optical splitter box |
| CN112454210A (en) * | 2020-11-25 | 2021-03-09 | 奇瑞汽车股份有限公司 | Clamping structure of plastic part checking fixture and working method of clamping structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475945A (en) * | 2014-11-10 | 2015-04-01 | 宁波隆兴焊割科技股份有限公司 | Welding clamp |
| CN205629759U (en) * | 2016-03-24 | 2016-10-12 | 天津市君治旺科技发展有限公司 | Compress tightly locking body |
| CN106965009A (en) * | 2017-04-26 | 2017-07-21 | 广东天机工业智能系统有限公司 | Fast fixture |
| CN207198411U (en) * | 2017-08-07 | 2018-04-06 | 天津长飞鑫茂光缆有限公司 | Sleeve pipe clamping device is used in a kind of optical cable winding |
-
2017
- 2017-08-07 CN CN201710667635.0A patent/CN107346054B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475945A (en) * | 2014-11-10 | 2015-04-01 | 宁波隆兴焊割科技股份有限公司 | Welding clamp |
| CN205629759U (en) * | 2016-03-24 | 2016-10-12 | 天津市君治旺科技发展有限公司 | Compress tightly locking body |
| CN106965009A (en) * | 2017-04-26 | 2017-07-21 | 广东天机工业智能系统有限公司 | Fast fixture |
| CN207198411U (en) * | 2017-08-07 | 2018-04-06 | 天津长飞鑫茂光缆有限公司 | Sleeve pipe clamping device is used in a kind of optical cable winding |
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| Publication number | Publication date |
|---|---|
| CN107346054A (en) | 2017-11-14 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230829 Address after: No.98, Liukou Road, Yangliuqing town, Xiqing District, Tianjin (no.23-1, new energy and new material industry base) Applicant after: Tianjin Futong Optical Cable Technology Co.,Ltd. Applicant after: Tianjin Futong Information Technology Co.,Ltd. Address before: No. 98 Liukou Road, Yangliuqing Town, Xiqing District, Tianjin, 300000 Applicant before: TIANJIN YOFC XMKJ OPTICAL CABLE Co.,Ltd. |
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