CN215728994U - Fixing and clamping device for optical cable production - Google Patents
Fixing and clamping device for optical cable production Download PDFInfo
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- CN215728994U CN215728994U CN202121619519.XU CN202121619519U CN215728994U CN 215728994 U CN215728994 U CN 215728994U CN 202121619519 U CN202121619519 U CN 202121619519U CN 215728994 U CN215728994 U CN 215728994U
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- shaped frame
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Abstract
The utility model relates to the technical field of optical cable production, and particularly discloses a fixed clamping device for optical cable production, which comprises a bottom plate, wherein vertical plates are vertically arranged at two ends of the bottom plate, a U-shaped frame is movably arranged on each vertical plate, two arms of the U-shaped frame penetrate through the vertical plates and are in sliding connection with the vertical plates, the opening end of the U-shaped frame faces towards the vertical plates at the opposite side, a regular prism is rotatably connected between the end parts of the two arms of the U-shaped frame, all side surfaces of each regular prism are respectively provided with semicircular holes with different apertures, the axis of each semicircular hole is parallel to the axis of the regular prism, the semicircular holes penetrate through two end surfaces of the regular prism, each vertical plate is rotatably connected with a threaded rod, the axis of the threaded rod is parallel to the bottom plate, and the threaded rod is in threaded connection with the U-shaped frame, the optical cable fixing clamp can fix and clamp optical cables of various types, and is wide in application range.
Description
Technical Field
The utility model relates to the technical field of optical cable production, in particular to a fixing and clamping device for optical cable production.
Background
The rubber-insulated-wire optical cable is mostly single core, the dual core structure, also can make four-core structure, the transversal personally submits "8" style of calligraphy, the reinforcement is located two circle centers, can adopt metal or non-metallic structure, optic fibre is located the geometric centre of "8" style of calligraphy, be fit for entering the house with pipeline mode or open wire mode in the corridor, and rubber-insulated-wire optical cable butt fusion loss is little, long service life, the maintenance cost is low, be the hot spot product in the optical communication field, need to dock or cut rubber-insulated-wire optical cable in the production process of rubber-insulated-wire optical cable, generally need anchor clamps to fix rubber-insulated-wire optical cable, and according to the rubber-insulated-wire optical cable of different models, generally need select different fixing device to carry out the centre gripping to it, conventional rubber-insulated-wire optical cable fixing device can not be applicable to the rubber-insulated-wire optical cable of multiple model, application scope is not wide.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the utility model aims to provide a fixing and clamping device for producing an optical cable.
In order to achieve the above object, the technical solution of the present invention is:
a fixing and clamping device for producing an optical cable comprises a bottom plate, wherein vertical plates are vertically arranged at two ends of the bottom plate, the two vertical plates are parallel, a U-shaped frame is movably arranged on each vertical plate, two arms of the U-shaped frame penetrate through the vertical plate and are connected with the vertical plate in a sliding way, the opening end of the U-shaped frame faces to the vertical plate on the opposite side, the U-shaped frame is parallel to the bottom plate, a regular prism is rotatably connected between the end parts of the two arms of the U-shaped frame, the axis of the regular prism is parallel to the bottom plate, all side surfaces of each regular prism are respectively provided with a semicircular hole with different aperture, the axis of the semicircular hole is parallel to the axis of the regular prism, the semicircular hole penetrates through two end faces of the regular prism, each vertical plate is rotatably connected with a threaded rod, the axis of the threaded rod is parallel to the bottom plate, and the threaded rod is in threaded connection with the bottom beam of the U-shaped frame.
Furthermore, a rubber sheet is attached to the semicircular hole.
Furthermore, bearings are fixedly embedded in the opposite faces of the two vertical plates, and the threaded rod is fixedly connected into the inner ring of each bearing.
Furthermore, the two arms of the U-shaped frame are fixedly connected with the bottom beam through locking screws.
The utility model has the beneficial effects that: according to the utility model, the U-shaped frame is movably arranged on each vertical plate, the regular prisms are rotatably arranged between the two arms of the U-shaped frame, all the side surfaces of each regular prism are respectively provided with the semicircular holes with different apertures, the appropriate semicircular holes can be selected according to the diameter of the optical cable, the semicircular holes with the same aperture on the two regular prisms are oppositely arranged and the two regular prisms are tightly attached, the two semicircular holes can form a circular hole and clamp the optical cable, the structure is simple and novel, the operation is convenient and fast, the optical cable clamp device is suitable for optical cables of various types, and the application range is wide.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
Description of the figure numbering: 1. the device comprises a bottom plate, 11, a vertical plate, 12, a bearing, 2, a U-shaped frame, 3, a regular prism, 31, a semicircular hole, 32, a rubber sheet, 4, a threaded rod, 5 and a locking screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments disclosed herein are intended to be within the scope of the present invention.
As shown in figures 1-2, a fixing and clamping device for producing an optical cable comprises a rectangular bottom plate 1, vertical plates 11 are vertically arranged on short sides of two sides of the bottom plate 1, the two vertical plates 11 are parallel, a U-shaped frame 2 is movably arranged on each vertical plate 11, two arms of the U-shaped frame 2 penetrate through the vertical plates 11 and are in sliding connection with the vertical plates 11, the open end of the U-shaped frame 2 faces the opposite vertical plate 11, the U-shaped frame 2 is parallel to the bottom plate 1, a regular prism 3 is rotatably connected between the end parts of the two arms of the U-shaped frame 2, the end surface of the regular prism 3 is square, the axis of the regular prism 3 is parallel to the bottom plate 1, semicircular holes 31 with different apertures are respectively arranged on four side surfaces of each regular prism 3, the axis of each semicircular hole 31 is parallel to the axis of the regular prism 3, the semicircular holes 31 penetrate through the two end surfaces of the regular prism 3, threaded rods 4 are rotatably connected on the opposite side surfaces of the vertical plates 11, the axis of the threaded rod 4 is parallel to the bottom plate 1, and the threaded rod 4 is in threaded connection with the bottom beam of the U-shaped frame 2.
In actual use, according to the diameter of optical cable, select suitable semicircle orifice 31, rotate two regular prisms 3 respectively, make two semicircle orifices 31 that the aperture is the same set up relatively, then rotate two threaded rods 4 respectively, make two regular prisms 3 be close to mutually, two semicircle orifices 31 clamp the optical cable including and fix the optical cable, the side of two regular prisms 3 closely laminates, can effectively avoid regular prism 3 to rotate once more, and is fixed stable.
In this embodiment, the rubber sheet 32 is attached to the inside of the semicircular hole 31, and the rubber sheet 32 contacts with the optical cable, so that the optical cable can be effectively prevented from being damaged by clamping, the friction force between the semicircular hole 31 and the optical cable can be improved, and the optical cable can be clamped more stably.
In this embodiment, all fixedly on the face that two riser 11 carried on the back mutually and inlay and be equipped with bearing 12, threaded rod 4 fixed connection is in the inner circle of bearing 12, rational in infrastructure, the installation of being convenient for.
In this embodiment, two arms of U type frame 2 pass through locking screw 5 and floorbar fixed connection, set up two arms and the floorbar of U type frame 2 into detachable connection, conveniently with two arm movable mounting of U type frame 2 on riser 11, rational in infrastructure.
According to the utility model, the U-shaped frame 2 is movably arranged on each vertical plate 11, the regular prisms 3 are rotatably arranged between two arms of the U-shaped frame 2, all side surfaces of each regular prism 3 are respectively provided with the semicircular holes 31 with different apertures, the appropriate semicircular holes 31 can be selected according to the diameters of the optical cables, the semicircular holes 31 with the same aperture on the two regular prisms 3 are oppositely arranged, the two regular prisms 3 are tightly attached, and the two semicircular holes 31 can form a circular hole and clamp the optical cables.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, but rather as the intention of all modifications, equivalents, improvements, and equivalents falling within the spirit and scope of the utility model.
Claims (4)
1. The fixing and clamping device for optical cable production is characterized by comprising a base plate (1), vertical plates (11) are vertically arranged at two ends of the base plate (1), the two vertical plates (11) are parallel, a U-shaped frame (2) is movably arranged on each vertical plate (11), two arms of each U-shaped frame (2) penetrate through the corresponding vertical plate (11) and are in sliding connection with the corresponding vertical plate (11), the opening end of each U-shaped frame (2) faces towards the corresponding vertical plate (11) on the opposite side, the U-shaped frames (2) are parallel to the base plate (1), a regular prism (3) is rotatably connected between the end portions of the two arms of each U-shaped frame (2), the axis of the regular prism (3) is parallel to the base plate (1), semicircular holes (31) with different apertures are respectively formed in all side faces of each regular prism (3), the axis of each semicircular hole (31) is parallel to the axis of the corresponding regular prism (3), and the semicircular holes (31) are parallel to the axis of the regular prism (3) Two terminal surfaces of post (3), every all rotate on riser (11) and be connected with threaded rod (4), the axis of threaded rod (4) with bottom plate (1) is parallel, threaded rod (4) with the floorbar threaded connection of U type frame (2).
2. A fixing and clamping device for optical cable production as claimed in claim 1, characterised in that a rubber sheet (32) is fitted inside said semicircular hole (31).
3. The fixing and clamping device for producing the optical cable as claimed in claim 1, wherein bearings (12) are fixedly embedded in the opposite surfaces of the two vertical plates (11), and the threaded rod (4) is fixedly connected in the inner ring of the bearing (12).
4. A fixing and clamping device for optical cable production as claimed in claim 1, characterized in that the two arms and the base beam of the U-shaped frame (2) are fixedly connected by means of locking screws (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121619519.XU CN215728994U (en) | 2021-07-15 | 2021-07-15 | Fixing and clamping device for optical cable production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121619519.XU CN215728994U (en) | 2021-07-15 | 2021-07-15 | Fixing and clamping device for optical cable production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215728994U true CN215728994U (en) | 2022-02-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121619519.XU Active CN215728994U (en) | 2021-07-15 | 2021-07-15 | Fixing and clamping device for optical cable production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215728994U (en) |
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2021
- 2021-07-15 CN CN202121619519.XU patent/CN215728994U/en active Active
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