CN115061245B - Limiting device and network wiring device - Google Patents
Limiting device and network wiring device Download PDFInfo
- Publication number
- CN115061245B CN115061245B CN202210657130.7A CN202210657130A CN115061245B CN 115061245 B CN115061245 B CN 115061245B CN 202210657130 A CN202210657130 A CN 202210657130A CN 115061245 B CN115061245 B CN 115061245B
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- CN
- China
- Prior art keywords
- limiting
- limiting piece
- mounting seat
- ring mounting
- circular ring
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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.)
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Classifications
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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
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3898—Tools, e.g. handheld; Tuning wrenches; Jigs used with connectors, e.g. for extracting, removing or inserting in a panel, for engaging or coupling connectors, for assembling or disassembling components within the connector, for applying clips to hold two connectors together or for crimping
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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
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manipulator (AREA)
Abstract
The invention provides a limiting device and a network wiring device, which belong to the technical field of network wiring, wherein the limiting device comprises: a circular ring mounting seat; a first limiting piece is arranged on the circular ring mounting seat; the manipulator base plate is rotatably arranged on the circular ring mounting seat; the manipulator substrate is provided with a second limiting piece; at least one of the first limiting piece and the second limiting piece is rotatably arranged; the blocking structure is arranged on the circular ring mounting seat and/or the manipulator substrate; according to the limiting device disclosed by the invention, the first limiting piece and/or the second limiting piece rotate, so that the manipulator substrate can rotate for a certain distance relative to the circular ring mounting seat again, the manipulator substrate and the circular ring mounting seat can perform circular motion exceeding 360 degrees, the secondary traversing of the manipulator on the head and the tail positions of the port can be met, and meanwhile, the structural design is simple.
Description
Technical Field
The invention relates to the technical field of network wiring, in particular to a limiting device and a network wiring device.
Background
The network distributing device is suitable for connecting optical cable with optical communication equipment and has the principle that optical signal is led out by optical jumper via the adapter inside the distributing box to realize the optical distributing function. The method is suitable for the protective connection of the optical cable and the wiring tail fiber, and is also suitable for the adoption of an optical fiber termination point in an optical fiber access network.
In the annular scheme wiring device, the wiring manipulator needs to fully traverse ports uniformly distributed on the circumference, and the first and last positions of the ports need to be traversed for the second time, and besides electronic limiting and position sensors, a mechanical limiting device needs to be arranged to ensure the safety of the whole structure.
The limiting device in the prior art cannot realize full circular motion of more than 360 degrees, so that the secondary traversal of the mechanical arm to the head and tail positions of the port cannot be met.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is to overcome the defect that the limiting device in the prior art cannot realize full circular motion of more than 360 degrees, so that the secondary traversing of the mechanical arm to the head and tail positions of the port cannot be satisfied, and thereby the limiting device is provided.
The invention also provides a network wiring device.
In order to solve the technical problems, the present invention provides a limiting device, comprising:
the ring mounting seat is used for setting a port; a first limiting piece is arranged on the circular ring mounting seat;
the manipulator base plate is rotatably arranged on the circular ring mounting seat; the manipulator substrate is provided with a second limiting piece; at least one of the first limiting piece and the second limiting piece is rotatably arranged;
the blocking structure is arranged on the circular ring mounting seat and/or the manipulator substrate; the blocking structure is suitable for blocking the rotation angle of the first limiting piece and/or the second limiting piece;
the manipulator base plate drives the second limiting piece to rotate to be mutually abutted with the first limiting piece, and under interaction, the first limiting piece and/or the second limiting piece rotate by a certain inclination angle.
Preferably, the first limiting piece and/or the second limiting piece which are rotatably arranged have a vertical state under the action of gravity.
Preferably, the first limiting member or the second limiting member is fixedly arranged and vertically arranged.
As a preferable scheme, the first limiting piece is fixedly arranged on the circular ring mounting seat; the second limiting piece is rotatably arranged on the manipulator substrate.
As a preferable scheme, a second limiting groove with a downward opening is formed in the manipulator substrate, and one end of the second limiting piece is rotatably arranged in the second limiting groove; the side wall of the second limit groove forms a blocking structure.
As a preferable scheme, the first limiting piece is rotatably arranged on the circular ring mounting seat; the second limiting piece is fixedly arranged on the manipulator substrate.
As a preferable scheme, a first limit groove with an opening facing is formed in the circular ring mounting seat, and the first limit piece is rotatably arranged in the first limit groove; the side wall of the first limit groove forms a blocking structure.
As a preferable scheme, the first limiting piece is rotatably arranged on the circular ring mounting seat; the second limiting piece is rotatably arranged on the manipulator substrate.
As a preferable scheme, a second limiting groove with a downward opening is formed in the manipulator substrate, and one end of the second limiting piece is rotatably arranged in the second limiting groove;
the circular ring mounting seat is provided with a first limiting groove with an opening facing, and the first limiting piece is rotatably arranged in the first limiting groove; the side walls of the first limit groove and the second limit groove form a blocking structure.
The invention also provides a network wiring device which comprises the limiting device.
The technical scheme of the invention has the following advantages:
1. the limiting device provided by the invention comprises: the device comprises a first limiting piece, a second limiting piece and a blocking structure; at least one of the first limiting piece and the second limiting piece is rotatably arranged; along with the rotation of manipulator base plate, first locating part and second locating part rotate when mutual butt, first locating part and/or second locating part for the manipulator base plate can rotate certain distance once more for the ring mount pad, make manipulator base plate and ring mount pad can take place the circular motion that exceeds 360 degrees, can satisfy the secondary traversal of manipulator to port head end position, simultaneously, this structural design is simple.
2. According to the limiting device provided by the invention, the first limiting part and/or the second limiting part which are rotatably arranged are in a vertical state under the action of gravity, and a spring and other devices are not required to be arranged for resetting, so that the integral structure arrangement is simplified.
3. According to the limiting device provided by the invention, the first limiting piece and the second limiting piece which are rotatably arranged are limited through the first limiting groove and the second limiting groove, and the overall limiting angle can be changed by adjusting the sizes of the first limiting groove and the second limiting groove and the sizes of the first limiting piece and the second limiting piece.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a first embodiment of a limiting device according to the present invention.
Fig. 2 is an enlarged view at a shown in fig. 1.
Fig. 3 is a schematic structural view of a second limiting member of the first embodiment of the limiting device of the present invention.
Fig. 4 is a schematic structural view of a second embodiment of the limiting device of the present invention.
Fig. 5 is an enlarged view at B shown in fig. 4.
Fig. 6 is a schematic structural view of a first stopper according to a second embodiment of the stopper of the present invention.
Fig. 7 is an enlarged view at C shown in fig. 6.
Fig. 8 is a schematic structural view of a third embodiment of a limiting device according to the present invention.
Fig. 9 is an enlarged view of D shown in fig. 8.
Reference numerals illustrate:
1. a circular ring mounting seat; 2. a first limiting member; 3. a robot base plate; 4. a second limiting piece; 5. a first limit groove; 6. and the second limit groove.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of 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.
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 will be understood in specific cases by those of ordinary skill in the art.
In addition, the technical features of the different embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
Example 1
The embodiment provides a limiting device, which comprises a circular ring mounting seat 1 for arranging ports, wherein a first limiting piece 2 is arranged on the circular ring mounting seat 1; a manipulator base plate 3 is rotatably arranged on the circular ring mounting seat 1, and a second limiting piece 4 is arranged on the manipulator base plate 3; at least one of the first limiting piece 2 and the second limiting piece 4 is rotatably arranged; in order to block the rotation angle of the first limiting piece 2 and/or the second limiting piece 4 which are rotatably arranged, a blocking structure is arranged on the circular ring mounting seat 1 and/or the manipulator base plate 3;
the manipulator substrate 3 drives the second limiting piece 4 to rotate until the first limiting piece 2 is mutually abutted, and under the interaction of the abutting force, the first limiting piece 2 and/or the second limiting piece 4 rotate by a certain inclination angle.
In the use, along with the rotation of manipulator base plate 3, first locating part 2 and second locating part 4 are when mutual butt, and first locating part 2 and/or second locating part 4 take place to rotate for manipulator base plate 3 can rotate certain distance once more for ring mount pad 1, make manipulator base plate 3 and ring mount pad 1 can take place the circular motion that exceeds 360 degrees, can satisfy the secondary traversal of manipulator to port head end position, simultaneously, this structural design is simple.
Further, when the first limiting piece 2 and/or the second limiting piece 4 which are rotatably arranged are not in mutual abutting connection, the first limiting piece and/or the second limiting piece are in a vertical state under the action of gravity; simultaneously, the first limiting piece 2 and/or the second limiting piece 4 which are fixedly arranged are/is vertically arranged.
As shown in fig. 1 and 2, a first limiting piece 2 is fixedly arranged on a circular ring mounting seat 1, and a second limiting piece 4 is rotatably arranged on a manipulator substrate 3; the manipulator base plate 3 is provided with a second limiting groove 6 with a downward opening, the second limiting groove 6 is a V-shaped groove, one end of the second limiting piece 4 is rotatably arranged at the bottom of the second limiting groove 6, and the other end extends out of the second limiting groove 6 and extends towards the first limiting piece 2. The side wall of the second limiting groove 6 is obliquely arranged to form a blocking structure for blocking the rotation angle of the second limiting piece 4.
As shown in fig. 3, the first limiting member 2 is disposed in a groove of the circular ring mounting seat 1 and is disposed vertically.
As an alternative embodiment, as shown in fig. 4 and 5, the first limiting piece 2 is rotatably arranged on the circular ring mounting seat 1, and the second limiting piece 4 is fixedly arranged on the manipulator substrate 3 and vertically arranged downwards;
as shown in fig. 6 and 7, a first limit groove 5 with an opening facing is formed in the ring mounting seat 1, the first limit groove 5 is a bar-shaped groove, the middle of the first limit part 2 is rotatably arranged in the middle of the first limit groove 5, and one end of the first limit part extends out of the first limit groove 5 and extends towards the second limit part 4. The side wall of the first limiting groove 5 forms a blocking structure for blocking the rotation angle of the first limiting member 2.
As an alternative embodiment, as shown in fig. 8 and 9, the first limiting member 2 is rotatably arranged on the circular ring mounting seat 1, and the second limiting member 4 is rotatably arranged on the manipulator substrate 3; as shown in fig. 2, the second limiting member 4 is arranged; fig. 7 shows the arrangement of the first stopper 2.
Application method and principle
When the manipulator substrate 3 moves clockwise, the left side of the second limiting piece 4 contacts the right side of the first limiting piece 2, in the scheme, the extending length of the second limiting piece 4 is smaller than that of the first limiting piece 2, the second limiting piece 4 rotates around the rotating shaft until the right side contacts the side wall of the second limiting groove 6, and the second limiting piece 4 stops moving under the action of the side wall of the second limiting groove 6; then the second limiting piece 4 pushes the first limiting piece 2 to rotate leftwards by taking the rotating shaft as a center until the left side of the second limiting piece contacts with the side wall of the first limiting groove 5, and under the action of the side wall of the first limiting groove 5, the first limiting piece 2 stops moving to finish the limiting action of clockwise movement.
After limiting, the manipulator substrate 3 moves anticlockwise, the first limiting piece 2 firstly leaves the limiting of the side wall of the first limiting groove 5 until the first limiting piece is in a natural vertical state under the action of gravity, and meanwhile, the second limiting piece 4 also gradually leaves the limiting of the side wall of the second limiting groove 6 and leaves contact with the first limiting piece 2, and returns to the vertical state under the action of gravity.
Further, when the manipulator substrate 3 moves further counterclockwise, the second limiting component moves to the right side of the second limiting component to the left side of the first limiting component 2, the second limiting component 4 rotates around the rotating shaft until the left side contacts the side wall of the second limiting groove 6, and then the first limiting component 2 is pushed to rotate rightward until the first limiting component 2 contacts the side wall of the first limiting groove 5, so that the limiting action of counterclockwise movement is completed.
The free rotation movement of the first limiting piece 2 and/or the second limiting piece 4 enables the angle of the manipulator substrate 3 driving the manipulator to move to be more than 360 degrees, and meanwhile, different exceeding angles can be obtained by adjusting the sizes of the first limiting piece and the second limiting piece.
Example 2
The present embodiment provides a network wiring device including the limiting device in embodiment 1.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.
Claims (8)
1. A spacing device for network wiring, comprising:
the ring mounting seat (1) is used for setting a port; a first limiting piece (2) is arranged on the circular ring mounting seat (1);
the manipulator base plate (3) is rotatably arranged on the circular ring mounting seat (1); a second limiting piece (4) is arranged on the manipulator base plate (3); at least one of the first limiting piece (2) and the second limiting piece (4) is rotatably arranged;
the blocking structure is arranged on the circular ring mounting seat (1) and/or the manipulator substrate (3); the blocking structure is suitable for blocking the rotation angle of the first limiting piece (2) and/or the second limiting piece (4);
the manipulator substrate (3) drives the second limiting piece (4) to rotate to be mutually abutted with the first limiting piece (2), and under the interaction, the first limiting piece (2) and/or the second limiting piece (4) rotate by a certain inclination angle;
a second limiting groove (6) with a downward opening is formed in the manipulator substrate (3), and one end of the second limiting piece (4) is rotatably arranged in the second limiting groove (6); the side wall of the second limit groove (6) forms a blocking structure;
the first limiting piece (2) and/or the second limiting piece (4) which are rotatably arranged are/is in a vertical state under the action of gravity.
2. The limiting device for network wiring according to claim 1, wherein the first limiting member (2) or the second limiting member (4) fixedly provided is vertically provided.
3. The limiting device applicable to network wiring according to any one of claims 1-2, characterized in that the first limiting piece (2) is fixedly arranged on the circular ring mounting seat (1); the second limiting piece (4) is rotatably arranged on the manipulator base plate (3).
4. The limiting device applicable to network wiring according to any one of claims 1-2, characterized in that the first limiting member (2) is rotatably arranged on the circular ring mounting seat (1); the second limiting piece (4) is fixedly arranged on the manipulator base plate (3).
5. The limiting device suitable for network wiring according to claim 4, wherein a first limiting groove (5) with an opening orientation is formed in the circular ring mounting seat (1), and the first limiting piece (2) is rotatably arranged in the first limiting groove (5); the side wall of the first limit groove (5) forms a blocking structure.
6. The limiting device applicable to network wiring according to any one of claims 1-2, characterized in that the first limiting member (2) is rotatably arranged on the circular ring mounting seat (1); the second limiting piece (4) is rotatably arranged on the manipulator base plate (3).
7. The limiting device suitable for network wiring according to claim 6, wherein a second limiting groove (6) with a downward opening is formed in the manipulator substrate (3), and one end of the second limiting piece (4) is rotatably arranged in the second limiting groove (6);
a first limit groove (5) with an opening facing is formed in the circular ring mounting seat (1), and the first limit piece (2) is rotatably arranged in the first limit groove (5); the side walls of the first limit groove (5) and the second limit groove (6) form a blocking structure.
8. A network wiring device comprising the limiting device according to any one of claims 1 to 7, which is suitable for network wiring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210657130.7A CN115061245B (en) | 2022-06-10 | 2022-06-10 | Limiting device and network wiring device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210657130.7A CN115061245B (en) | 2022-06-10 | 2022-06-10 | Limiting device and network wiring device |
Publications (2)
Publication Number | Publication Date |
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CN115061245A CN115061245A (en) | 2022-09-16 |
CN115061245B true CN115061245B (en) | 2023-06-09 |
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CN202210657130.7A Active CN115061245B (en) | 2022-06-10 | 2022-06-10 | Limiting device and network wiring device |
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Citations (4)
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DE102004022029A1 (en) * | 2004-05-03 | 2005-12-01 | Grohe Water Technology Ag & Co. Kg | Sanitary equipment e.g. shower, valve, has outlet openings arranged in direction of movement of valve unit limited by stop surfaces, where one surface is so placed that one opening is completely opened in stop position |
WO2011096257A1 (en) * | 2010-02-05 | 2011-08-11 | 日本たばこ産業株式会社 | Tobacco container |
CN210046667U (en) * | 2018-12-28 | 2020-02-11 | 深圳配天智能技术研究院有限公司 | Limiting device, mechanical arm and robot |
CN114314086A (en) * | 2021-12-20 | 2022-04-12 | 上海韩东机械科技有限公司 | Self-expanding mechanical chuck and working method |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110125889B (en) * | 2019-06-21 | 2020-11-10 | 中国电子科技集团公司第三十八研究所 | Rotary table with automatic limiting device |
CN110405519A (en) * | 2019-07-09 | 2019-11-05 | 缙云县旷视科技有限公司 | A kind of turntable clamp mechanism of ball pen head machining tool |
CN113791478B (en) * | 2021-08-27 | 2023-10-20 | 北京瑞祺皓迪技术股份有限公司 | Network distributor |
CN113866901B (en) * | 2021-08-27 | 2023-07-11 | 成都瑞祺皓迪科技有限公司 | Network wiring system |
CN114087493A (en) * | 2021-11-19 | 2022-02-25 | 天津津航技术物理研究所 | Rotatory limit structure and infrared panoramic equipment |
-
2022
- 2022-06-10 CN CN202210657130.7A patent/CN115061245B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004022029A1 (en) * | 2004-05-03 | 2005-12-01 | Grohe Water Technology Ag & Co. Kg | Sanitary equipment e.g. shower, valve, has outlet openings arranged in direction of movement of valve unit limited by stop surfaces, where one surface is so placed that one opening is completely opened in stop position |
WO2011096257A1 (en) * | 2010-02-05 | 2011-08-11 | 日本たばこ産業株式会社 | Tobacco container |
CN210046667U (en) * | 2018-12-28 | 2020-02-11 | 深圳配天智能技术研究院有限公司 | Limiting device, mechanical arm and robot |
CN114314086A (en) * | 2021-12-20 | 2022-04-12 | 上海韩东机械科技有限公司 | Self-expanding mechanical chuck and working method |
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CN115061245A (en) | 2022-09-16 |
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